diff options
Diffstat (limited to 'drivers/net/wireless/bcmdhd/src')
109 files changed, 0 insertions, 75875 deletions
diff --git a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh.c b/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh.c deleted file mode 100644 index 768ca3b..0000000 --- a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh.c +++ /dev/null @@ -1,727 +0,0 @@ -/* - * BCMSDH interface glue - * implement bcmsdh API for SDIOH driver - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh.c 300445 2011-12-03 05:37:20Z $ - */ - -/** - * @file bcmsdh.c - */ - -/* ****************** BCMSDH Interface Functions *************************** */ - -#include <typedefs.h> -#include <bcmdevs.h> -#include <bcmendian.h> -#include <bcmutils.h> -#include <hndsoc.h> -#include <siutils.h> -#include <osl.h> -#include <dhd_sec_feature.h> - -#include <bcmsdh.h> /* BRCM API for SDIO clients (such as wl, dhd) */ -#include <bcmsdbus.h> /* common SDIO/controller interface */ -#include <sbsdio.h> /* SDIO device core hardware definitions. */ - -#include <sdio.h> /* SDIO Device and Protocol Specs */ - -#define SDIOH_API_ACCESS_RETRY_LIMIT 2 -const uint bcmsdh_msglevel = BCMSDH_ERROR_VAL; - -/** - * BCMSDH API context - */ -struct bcmsdh_info -{ - bool init_success; /* underlying driver successfully attached */ - void *sdioh; /* handler for sdioh */ - uint32 vendevid; /* Target Vendor and Device ID on SD bus */ - osl_t *osh; - bool regfail; /* Save status of last reg_read/reg_write call */ - uint32 sbwad; /* Save backplane window address */ -}; -/* local copy of bcm sd handler */ -bcmsdh_info_t * l_bcmsdh = NULL; - -#if defined(OOB_INTR_ONLY) && defined(HW_OOB) -extern int -sdioh_enable_hw_oob_intr(void *sdioh, bool enable); - -void -bcmsdh_enable_hw_oob_intr(bcmsdh_info_t *sdh, bool enable) -{ - sdioh_enable_hw_oob_intr(sdh->sdioh, enable); -} -#endif - -/* Attach BCMSDH layer to SDIO Host Controller Driver - * - * @param osh OSL Handle. - * @param cfghdl Configuration Handle. - * @param regsva Virtual address of controller registers. - * @param irq Interrupt number of SDIO controller. - * - * @return bcmsdh_info_t Handle to BCMSDH context. - */ -bcmsdh_info_t * -bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq) -{ - bcmsdh_info_t *bcmsdh; - - if ((bcmsdh = (bcmsdh_info_t *)MALLOC(osh, sizeof(bcmsdh_info_t))) == NULL) { - BCMSDH_ERROR(("bcmsdh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh))); - return NULL; - } - bzero((char *)bcmsdh, sizeof(bcmsdh_info_t)); - - /* save the handler locally */ - l_bcmsdh = bcmsdh; - - if (!(bcmsdh->sdioh = sdioh_attach(osh, cfghdl, irq))) { - bcmsdh_detach(osh, bcmsdh); - return NULL; - } - - bcmsdh->osh = osh; - bcmsdh->init_success = TRUE; - - *regsva = (uint32 *)SI_ENUM_BASE; - - /* Report the BAR, to fix if needed */ - bcmsdh->sbwad = SI_ENUM_BASE; - return bcmsdh; -} - -int -bcmsdh_detach(osl_t *osh, void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - if (bcmsdh != NULL) { - if (bcmsdh->sdioh) { - sdioh_detach(osh, bcmsdh->sdioh); - bcmsdh->sdioh = NULL; - } - MFREE(osh, bcmsdh, sizeof(bcmsdh_info_t)); - } - - l_bcmsdh = NULL; - return 0; -} - -int -bcmsdh_iovar_op(void *sdh, const char *name, - void *params, int plen, void *arg, int len, bool set) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - return sdioh_iovar_op(bcmsdh->sdioh, name, params, plen, arg, len, set); -} - -bool -bcmsdh_intr_query(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - bool on; - - ASSERT(bcmsdh); - status = sdioh_interrupt_query(bcmsdh->sdioh, &on); - if (SDIOH_API_SUCCESS(status)) - return FALSE; - else - return on; -} - -int -bcmsdh_intr_enable(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - ASSERT(bcmsdh); - - status = sdioh_interrupt_set(bcmsdh->sdioh, TRUE); - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -int -bcmsdh_intr_disable(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - ASSERT(bcmsdh); - - status = sdioh_interrupt_set(bcmsdh->sdioh, FALSE); - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -int -bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - ASSERT(bcmsdh); - - status = sdioh_interrupt_register(bcmsdh->sdioh, fn, argh); - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -int -bcmsdh_intr_dereg(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - ASSERT(bcmsdh); - - status = sdioh_interrupt_deregister(bcmsdh->sdioh); - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -#if defined(DHD_DEBUG) -bool -bcmsdh_intr_pending(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - ASSERT(sdh); - return sdioh_interrupt_pending(bcmsdh->sdioh); -} -#endif - - -int -bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh) -{ - ASSERT(sdh); - - /* don't support yet */ - return BCME_UNSUPPORTED; -} - -/** - * Read from SDIO Configuration Space - * @param sdh SDIO Host context. - * @param func_num Function number to read from. - * @param addr Address to read from. - * @param err Error return. - * @return value read from SDIO configuration space. - */ -uint8 -bcmsdh_cfg_read(void *sdh, uint fnc_num, uint32 addr, int *err) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - int32 retry = 0; -#endif - uint8 data = 0; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - do { - if (retry) /* wait for 1 ms till bus get settled down */ - OSL_DELAY(1000); -#endif - status = sdioh_cfg_read(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data); -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT)); -#endif - if (err) - *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR); - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__, - fnc_num, addr, data)); - - return data; -} - -void -bcmsdh_cfg_write(void *sdh, uint fnc_num, uint32 addr, uint8 data, int *err) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - int32 retry = 0; -#endif - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - do { - if (retry) /* wait for 1 ms till bus get settled down */ - OSL_DELAY(1000); -#endif - status = sdioh_cfg_write(bcmsdh->sdioh, fnc_num, addr, (uint8 *)&data); -#ifdef SDIOH_API_ACCESS_RETRY_LIMIT - } while (!SDIOH_API_SUCCESS(status) && (retry++ < SDIOH_API_ACCESS_RETRY_LIMIT)); -#endif - if (err) - *err = SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR; - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint8data = 0x%x\n", __FUNCTION__, - fnc_num, addr, data)); -} - -uint32 -bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - uint32 data = 0; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - - status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_READ, fnc_num, - addr, &data, 4); - - if (err) - *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR); - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__, - fnc_num, addr, data)); - - return data; -} - -void -bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - - status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, fnc_num, - addr, &data, 4); - - if (err) - *err = (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR); - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, uint32data = 0x%x\n", __FUNCTION__, fnc_num, - addr, data)); -} - - -int -bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - - uint8 *tmp_buf, *tmp_ptr; - uint8 *ptr; - bool ascii = func & ~0xf; - func &= 0x7; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - ASSERT(cis); - ASSERT(length <= SBSDIO_CIS_SIZE_LIMIT); - - status = sdioh_cis_read(bcmsdh->sdioh, func, cis, length); - - if (ascii) { - /* Move binary bits to tmp and format them into the provided buffer. */ - if ((tmp_buf = (uint8 *)MALLOC(bcmsdh->osh, length)) == NULL) { - BCMSDH_ERROR(("%s: out of memory\n", __FUNCTION__)); - return BCME_NOMEM; - } - bcopy(cis, tmp_buf, length); - for (tmp_ptr = tmp_buf, ptr = cis; ptr < (cis + length - 4); tmp_ptr++) { - ptr += sprintf((char*)ptr, "%.2x ", *tmp_ptr & 0xff); - if ((((tmp_ptr - tmp_buf) + 1) & 0xf) == 0) - ptr += sprintf((char *)ptr, "\n"); - } - MFREE(bcmsdh->osh, tmp_buf, length); - } - - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - - -int -bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set) -{ - int err = 0; - uint bar0 = address & ~SBSDIO_SB_OFT_ADDR_MASK; - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - if (bar0 != bcmsdh->sbwad || force_set) { - bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW, - (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err); - if (!err) - bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID, - (address >> 16) & SBSDIO_SBADDRMID_MASK, &err); - if (!err) - bcmsdh_cfg_write(bcmsdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH, - (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err); - - if (!err) - bcmsdh->sbwad = bar0; - else - /* invalidate cached window var */ - bcmsdh->sbwad = 0; - - } - - return err; -} - -uint32 -bcmsdh_reg_read(void *sdh, uint32 addr, uint size) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - uint32 word = 0; - - BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, ", __FUNCTION__, addr)); - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - - if (bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE)) - return 0xFFFFFFFF; - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - if (size == 4) - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - - status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, - SDIOH_READ, SDIO_FUNC_1, addr, &word, size); - - bcmsdh->regfail = !(SDIOH_API_SUCCESS(status)); - - BCMSDH_INFO(("uint32data = 0x%x\n", word)); - - /* if ok, return appropriately masked word */ - if (SDIOH_API_SUCCESS(status)) { - switch (size) { - case sizeof(uint8): - return (word & 0xff); - case sizeof(uint16): - return (word & 0xffff); - case sizeof(uint32): - return word; - default: - bcmsdh->regfail = TRUE; - - } - } - - /* otherwise, bad sdio access or invalid size */ - BCMSDH_ERROR(("%s: error reading addr 0x%04x size %d\n", __FUNCTION__, addr, size)); - return 0xFFFFFFFF; -} - -uint32 -bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - int err = 0; - - BCMSDH_INFO(("%s:fun = 1, addr = 0x%x, uint%ddata = 0x%x\n", - __FUNCTION__, addr, size*8, data)); - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - ASSERT(bcmsdh->init_success); - - if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE))) - return err; - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - if (size == 4) - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - status = sdioh_request_word(bcmsdh->sdioh, SDIOH_CMD_TYPE_NORMAL, SDIOH_WRITE, SDIO_FUNC_1, - addr, &data, size); - bcmsdh->regfail = !(SDIOH_API_SUCCESS(status)); - - if (SDIOH_API_SUCCESS(status)) - return 0; - - BCMSDH_ERROR(("%s: error writing 0x%08x to addr 0x%04x size %d\n", - __FUNCTION__, data, addr, size)); - return 0xFFFFFFFF; -} - -bool -bcmsdh_regfail(void *sdh) -{ - return ((bcmsdh_info_t *)sdh)->regfail; -} - -int -bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, void *pkt, - bcmsdh_cmplt_fn_t complete_fn, void *handle) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - uint incr_fix; - uint width; - int err = 0; - - ASSERT(bcmsdh); - ASSERT(bcmsdh->init_success); - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n", - __FUNCTION__, fn, addr, nbytes)); - - /* Async not implemented yet */ - ASSERT(!(flags & SDIO_REQ_ASYNC)); - if (flags & SDIO_REQ_ASYNC) - return BCME_UNSUPPORTED; - - if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE))) - return err; - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - - incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC; - width = (flags & SDIO_REQ_4BYTE) ? 4 : 2; - if (width == 4) - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - - status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix, - SDIOH_READ, fn, addr, width, nbytes, buf, pkt); - - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_SDIO_ERROR); -} - -int -bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, void *pkt, - bcmsdh_cmplt_fn_t complete_fn, void *handle) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - uint incr_fix; - uint width; - int err = 0; - - ASSERT(bcmsdh); - ASSERT(bcmsdh->init_success); - - BCMSDH_INFO(("%s:fun = %d, addr = 0x%x, size = %d\n", - __FUNCTION__, fn, addr, nbytes)); - - /* Async not implemented yet */ - ASSERT(!(flags & SDIO_REQ_ASYNC)); - if (flags & SDIO_REQ_ASYNC) - return BCME_UNSUPPORTED; - - if ((err = bcmsdhsdio_set_sbaddr_window(bcmsdh, addr, FALSE))) - return err; - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - - incr_fix = (flags & SDIO_REQ_FIXED) ? SDIOH_DATA_FIX : SDIOH_DATA_INC; - width = (flags & SDIO_REQ_4BYTE) ? 4 : 2; - if (width == 4) - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - - status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, incr_fix, - SDIOH_WRITE, fn, addr, width, nbytes, buf, pkt); - - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -int -bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - SDIOH_API_RC status; - - ASSERT(bcmsdh); - ASSERT(bcmsdh->init_success); - ASSERT((addr & SBSDIO_SBWINDOW_MASK) == 0); - - addr &= SBSDIO_SB_OFT_ADDR_MASK; - addr |= SBSDIO_SB_ACCESS_2_4B_FLAG; - - status = sdioh_request_buffer(bcmsdh->sdioh, SDIOH_DATA_PIO, SDIOH_DATA_INC, - (rw ? SDIOH_WRITE : SDIOH_READ), SDIO_FUNC_1, - addr, 4, nbytes, buf, NULL); - - return (SDIOH_API_SUCCESS(status) ? 0 : BCME_ERROR); -} - -int -bcmsdh_abort(void *sdh, uint fn) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - return sdioh_abort(bcmsdh->sdioh, fn); -} - -int -bcmsdh_start(void *sdh, int stage) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - return sdioh_start(bcmsdh->sdioh, stage); -} - -int -bcmsdh_stop(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - return sdioh_stop(bcmsdh->sdioh); -} - -int -bcmsdh_waitlockfree(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - return sdioh_waitlockfree(bcmsdh->sdioh); -} - - -int -bcmsdh_query_device(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - bcmsdh->vendevid = (VENDOR_BROADCOM << 16) | 0; - return (bcmsdh->vendevid); -} - -uint -bcmsdh_query_iofnum(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - return (sdioh_query_iofnum(bcmsdh->sdioh)); -} - -int -bcmsdh_reset(bcmsdh_info_t *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - return sdioh_sdio_reset(bcmsdh->sdioh); -} - -void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh) -{ - ASSERT(sdh); - return sdh->sdioh; -} - -/* Function to pass device-status bits to DHD. */ -uint32 -bcmsdh_get_dstatus(void *sdh) -{ - return 0; -} -uint32 -bcmsdh_cur_sbwad(void *sdh) -{ - bcmsdh_info_t *bcmsdh = (bcmsdh_info_t *)sdh; - - if (!bcmsdh) - bcmsdh = l_bcmsdh; - - return (bcmsdh->sbwad); -} - -void -bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev) -{ - return; -} - - -int -bcmsdh_sleep(void *sdh, bool enab) -{ -#ifdef SDIOH_SLEEP_ENABLED - bcmsdh_info_t *p = (bcmsdh_info_t *)sdh; - sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh); - - return sdioh_sleep(sd, enab); -#else - return BCME_UNSUPPORTED; -#endif -} - -int -bcmsdh_gpio_init(void *sdh) -{ - bcmsdh_info_t *p = (bcmsdh_info_t *)sdh; - sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh); - - return sdioh_gpio_init(sd); -} - -bool -bcmsdh_gpioin(void *sdh, uint32 gpio) -{ - bcmsdh_info_t *p = (bcmsdh_info_t *)sdh; - sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh); - - return sdioh_gpioin(sd, gpio); -} - -int -bcmsdh_gpioouten(void *sdh, uint32 gpio) -{ - bcmsdh_info_t *p = (bcmsdh_info_t *)sdh; - sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh); - - return sdioh_gpioouten(sd, gpio); -} - -int -bcmsdh_gpioout(void *sdh, uint32 gpio, bool enab) -{ - bcmsdh_info_t *p = (bcmsdh_info_t *)sdh; - sdioh_info_t *sd = (sdioh_info_t *)(p->sdioh); - - return sdioh_gpioout(sd, gpio, enab); -} diff --git a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_linux.c b/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_linux.c deleted file mode 100644 index 400397e..0000000 --- a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_linux.c +++ /dev/null @@ -1,767 +0,0 @@ -/* - * SDIO access interface for drivers - linux specific (pci only) - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh_linux.c 294990 2011-11-09 00:13:10Z $ - */ - -/** - * @file bcmsdh_linux.c - */ - -#define __UNDEF_NO_VERSION__ - -#include <typedefs.h> -#include <linuxver.h> - -#include <linux/pci.h> -#include <linux/completion.h> - -#include <osl.h> -#include <pcicfg.h> -#include <bcmdefs.h> -#include <bcmdevs.h> - -#if defined(OOB_INTR_ONLY) -#include <linux/irq.h> -extern void dhdsdio_isr(void * args); -#include <bcmutils.h> -#include <dngl_stats.h> -#include <dhd.h> -#endif /* defined(OOB_INTR_ONLY) */ - -#if defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) -/*SLP_wakelock_alternative_code*/ -struct device *pm_dev; -#endif /* CONFIG_PM_SLEEP && CUSTOMER_HW_SLP */ -/** - * SDIO Host Controller info - */ -typedef struct bcmsdh_hc bcmsdh_hc_t; - -struct bcmsdh_hc { - bcmsdh_hc_t *next; -#ifdef BCMPLATFORM_BUS - struct device *dev; /* platform device handle */ -#else - struct pci_dev *dev; /* pci device handle */ -#endif /* BCMPLATFORM_BUS */ - osl_t *osh; - void *regs; /* SDIO Host Controller address */ - bcmsdh_info_t *sdh; /* SDIO Host Controller handle */ - void *ch; - unsigned int oob_irq; - unsigned long oob_flags; /* OOB Host specifiction as edge and etc */ - bool oob_irq_registered; - bool oob_irq_enable_flag; -#if defined(OOB_INTR_ONLY) - spinlock_t irq_lock; -#endif -}; -static bcmsdh_hc_t *sdhcinfo = NULL; - -/* driver info, initialized when bcmsdh_register is called */ -static bcmsdh_driver_t drvinfo = {NULL, NULL}; - -/* debugging macros */ -#define SDLX_MSG(x) - -/** - * Checks to see if vendor and device IDs match a supported SDIO Host Controller. - */ -bool -bcmsdh_chipmatch(uint16 vendor, uint16 device) -{ - /* Add other vendors and devices as required */ - -#ifdef BCMSDIOH_STD - /* Check for Arasan host controller */ - if (vendor == VENDOR_SI_IMAGE) { - return (TRUE); - } - /* Check for BRCM 27XX Standard host controller */ - if (device == BCM27XX_SDIOH_ID && vendor == VENDOR_BROADCOM) { - return (TRUE); - } - /* Check for BRCM Standard host controller */ - if (device == SDIOH_FPGA_ID && vendor == VENDOR_BROADCOM) { - return (TRUE); - } - /* Check for TI PCIxx21 Standard host controller */ - if (device == PCIXX21_SDIOH_ID && vendor == VENDOR_TI) { - return (TRUE); - } - if (device == PCIXX21_SDIOH0_ID && vendor == VENDOR_TI) { - return (TRUE); - } - /* Ricoh R5C822 Standard SDIO Host */ - if (device == R5C822_SDIOH_ID && vendor == VENDOR_RICOH) { - return (TRUE); - } - /* JMicron Standard SDIO Host */ - if (device == JMICRON_SDIOH_ID && vendor == VENDOR_JMICRON) { - return (TRUE); - } - -#endif /* BCMSDIOH_STD */ -#ifdef BCMSDIOH_SPI - /* This is the PciSpiHost. */ - if (device == SPIH_FPGA_ID && vendor == VENDOR_BROADCOM) { - printf("Found PCI SPI Host Controller\n"); - return (TRUE); - } - -#endif /* BCMSDIOH_SPI */ - - return (FALSE); -} - -#if defined(BCMPLATFORM_BUS) -#if defined(BCMLXSDMMC) -/* forward declarations */ -int bcmsdh_probe(struct device *dev); -int bcmsdh_remove(struct device *dev); - -EXPORT_SYMBOL(bcmsdh_probe); -EXPORT_SYMBOL(bcmsdh_remove); - -#else -/* forward declarations */ -static int __devinit bcmsdh_probe(struct device *dev); -static int __devexit bcmsdh_remove(struct device *dev); -#endif /* BCMLXSDMMC */ - -#ifndef BCMLXSDMMC -static -#endif /* BCMLXSDMMC */ -int bcmsdh_probe(struct device *dev) -{ - osl_t *osh = NULL; - bcmsdh_hc_t *sdhc = NULL; - ulong regs = 0; - bcmsdh_info_t *sdh = NULL; -#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS) - struct platform_device *pdev; - struct resource *r; -#endif /* BCMLXSDMMC */ - int irq = 0; - uint32 vendevid; - unsigned long irq_flags = 0; -#if defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - int ret = 0; -#endif /* CONFIG_PM_SLEEP && CUSTOMER_HW_SLP */ - -#if !defined(BCMLXSDMMC) && defined(BCMPLATFORM_BUS) - pdev = to_platform_device(dev); - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - irq = platform_get_irq(pdev, 0); - if (!r || irq == NO_IRQ) - return -ENXIO; -#endif /* BCMLXSDMMC */ - -#if defined(OOB_INTR_ONLY) -#ifdef HW_OOB - irq_flags = - IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE; -#else - irq_flags = IRQF_TRIGGER_FALLING; -#endif /* HW_OOB */ - - /* Get customer specific OOB IRQ parametres: IRQ number as IRQ type */ - irq = dhd_customer_oob_irq_map(&irq_flags); -#if defined(BCMHOST) - /* Do not disable this IRQ during suspend */ - irq_flags |= IRQF_NO_SUSPEND; -#endif - if (irq < 0) { - SDLX_MSG(("%s: Host irq is not defined\n", __FUNCTION__)); - return 1; - } -#endif /* defined(OOB_INTR_ONLY) */ - /* allocate SDIO Host Controller state info */ - if (!(osh = osl_attach(dev, PCI_BUS, FALSE))) { - SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__)); - goto err; - } - if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) { - SDLX_MSG(("%s: out of memory, allocated %d bytes\n", - __FUNCTION__, - MALLOCED(osh))); - goto err; - } - bzero(sdhc, sizeof(bcmsdh_hc_t)); - sdhc->osh = osh; - - sdhc->dev = (void *)dev; - -#ifdef BCMLXSDMMC - if (!(sdh = bcmsdh_attach(osh, (void *)0, - (void **)®s, irq))) { - SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__)); - goto err; - } -#else - if (!(sdh = bcmsdh_attach(osh, (void *)r->start, - (void **)®s, irq))) { - SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__)); - goto err; - } -#endif /* BCMLXSDMMC */ - sdhc->sdh = sdh; - sdhc->oob_irq = irq; - sdhc->oob_flags = irq_flags; - sdhc->oob_irq_registered = FALSE; /* to make sure.. */ - sdhc->oob_irq_enable_flag = FALSE; -#if defined(OOB_INTR_ONLY) - spin_lock_init(&sdhc->irq_lock); -#endif - - /* chain SDIO Host Controller info together */ - sdhc->next = sdhcinfo; - sdhcinfo = sdhc; - -#if defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - /*SLP_wakelock_alternative_code*/ - pm_dev=sdhc->dev; - ret = device_init_wakeup(pm_dev, 1); - printf("%s : device_init_wakeup(pm_dev) enable, ret = %d\n", __func__, ret); -#endif /* CONFIG_PM_SLEEP && CUSTOMER_HW_SLP */ - /* Read the vendor/device ID from the CIS */ - vendevid = bcmsdh_query_device(sdh); - /* try to attach to the target device */ - if (!(sdhc->ch = drvinfo.attach((vendevid >> 16), - (vendevid & 0xFFFF), 0, 0, 0, 0, - (void *)regs, NULL, sdh))) { - SDLX_MSG(("%s: device attach failed\n", __FUNCTION__)); - goto err; - } - - return 0; - - /* error handling */ -err: - if (sdhc) { - if (sdhc->sdh) - bcmsdh_detach(sdhc->osh, sdhc->sdh); - MFREE(osh, sdhc, sizeof(bcmsdh_hc_t)); - } - if (osh) - osl_detach(osh); - return -ENODEV; -} - -#ifndef BCMLXSDMMC -static -#endif /* BCMLXSDMMC */ -int bcmsdh_remove(struct device *dev) -{ - bcmsdh_hc_t *sdhc, *prev; - osl_t *osh; - - sdhc = sdhcinfo; -#if defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - /*SLP_wakelock_alternative_code*/ - device_init_wakeup(pm_dev, 0); - printf("%s : device_init_wakeup(pm_dev) disable\n", __func__); -#endif /* CONFIG_PM_SLEEP && CUSTOMER_HW_SLP */ - drvinfo.detach(sdhc->ch); - bcmsdh_detach(sdhc->osh, sdhc->sdh); - - /* find the SDIO Host Controller state for this pdev and take it out from the list */ - for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) { - if (sdhc->dev == (void *)dev) { - if (prev) - prev->next = sdhc->next; - else - sdhcinfo = NULL; - break; - } - prev = sdhc; - } - if (!sdhc) { - SDLX_MSG(("%s: failed\n", __FUNCTION__)); - return 0; - } - - /* release SDIO Host Controller info */ - osh = sdhc->osh; - MFREE(osh, sdhc, sizeof(bcmsdh_hc_t)); - osl_detach(osh); - -#if !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY) - dev_set_drvdata(dev, NULL); -#endif /* !defined(BCMLXSDMMC) || defined(OOB_INTR_ONLY) */ - - return 0; -} - -#else /* BCMPLATFORM_BUS */ - -#if !defined(BCMLXSDMMC) -/* forward declarations for PCI probe and remove functions. */ -static int __devinit bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent); -static void __devexit bcmsdh_pci_remove(struct pci_dev *pdev); - -/** - * pci id table - */ -static struct pci_device_id bcmsdh_pci_devid[] __devinitdata = { - { vendor: PCI_ANY_ID, - device: PCI_ANY_ID, - subvendor: PCI_ANY_ID, - subdevice: PCI_ANY_ID, - class: 0, - class_mask: 0, - driver_data: 0, - }, - { 0, } -}; -MODULE_DEVICE_TABLE(pci, bcmsdh_pci_devid); - -/** - * SDIO Host Controller pci driver info - */ -static struct pci_driver bcmsdh_pci_driver = { - node: {}, - name: "bcmsdh", - id_table: bcmsdh_pci_devid, - probe: bcmsdh_pci_probe, - remove: bcmsdh_pci_remove, -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) - save_state: NULL, -#endif - suspend: NULL, - resume: NULL, - }; - - -extern uint sd_pci_slot; /* Force detection to a particular PCI */ - /* slot only . Allows for having multiple */ - /* WL devices at once in a PC */ - /* Only one instance of dhd will be */ - /* usable at a time */ - /* Upper word is bus number, */ - /* lower word is slot number */ - /* Default value of 0xffffffff turns this */ - /* off */ -module_param(sd_pci_slot, uint, 0); - - -/** - * Detect supported SDIO Host Controller and attach if found. - * - * Determine if the device described by pdev is a supported SDIO Host - * Controller. If so, attach to it and attach to the target device. - */ -static int __devinit -bcmsdh_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) -{ - osl_t *osh = NULL; - bcmsdh_hc_t *sdhc = NULL; - ulong regs; - bcmsdh_info_t *sdh = NULL; - int rc; - - if (sd_pci_slot != 0xFFFFffff) { - if (pdev->bus->number != (sd_pci_slot>>16) || - PCI_SLOT(pdev->devfn) != (sd_pci_slot&0xffff)) { - SDLX_MSG(("%s: %s: bus %X, slot %X, vend %X, dev %X\n", - __FUNCTION__, - bcmsdh_chipmatch(pdev->vendor, pdev->device) - ?"Found compatible SDIOHC" - :"Probing unknown device", - pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor, - pdev->device)); - return -ENODEV; - } - SDLX_MSG(("%s: %s: bus %X, slot %X, vendor %X, device %X (good PCI location)\n", - __FUNCTION__, - bcmsdh_chipmatch(pdev->vendor, pdev->device) - ?"Using compatible SDIOHC" - :"WARNING, forced use of unkown device", - pdev->bus->number, PCI_SLOT(pdev->devfn), pdev->vendor, pdev->device)); - } - - if ((pdev->vendor == VENDOR_TI) && ((pdev->device == PCIXX21_FLASHMEDIA_ID) || - (pdev->device == PCIXX21_FLASHMEDIA0_ID))) { - uint32 config_reg; - - SDLX_MSG(("%s: Disabling TI FlashMedia Controller.\n", __FUNCTION__)); - if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) { - SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__)); - goto err; - } - - config_reg = OSL_PCI_READ_CONFIG(osh, 0x4c, 4); - - /* - * Set MMC_SD_DIS bit in FlashMedia Controller. - * Disbling the SD/MMC Controller in the FlashMedia Controller - * allows the Standard SD Host Controller to take over control - * of the SD Slot. - */ - config_reg |= 0x02; - OSL_PCI_WRITE_CONFIG(osh, 0x4c, 4, config_reg); - osl_detach(osh); - } - /* match this pci device with what we support */ - /* we can't solely rely on this to believe it is our SDIO Host Controller! */ - if (!bcmsdh_chipmatch(pdev->vendor, pdev->device)) { - return -ENODEV; - } - - /* this is a pci device we might support */ - SDLX_MSG(("%s: Found possible SDIO Host Controller: bus %d slot %d func %d irq %d\n", - __FUNCTION__, - pdev->bus->number, PCI_SLOT(pdev->devfn), - PCI_FUNC(pdev->devfn), pdev->irq)); - - /* use bcmsdh_query_device() to get the vendor ID of the target device so - * it will eventually appear in the Broadcom string on the console - */ - - /* allocate SDIO Host Controller state info */ - if (!(osh = osl_attach(pdev, PCI_BUS, FALSE))) { - SDLX_MSG(("%s: osl_attach failed\n", __FUNCTION__)); - goto err; - } - if (!(sdhc = MALLOC(osh, sizeof(bcmsdh_hc_t)))) { - SDLX_MSG(("%s: out of memory, allocated %d bytes\n", - __FUNCTION__, - MALLOCED(osh))); - goto err; - } - bzero(sdhc, sizeof(bcmsdh_hc_t)); - sdhc->osh = osh; - - sdhc->dev = pdev; - - /* map to address where host can access */ - pci_set_master(pdev); - rc = pci_enable_device(pdev); - if (rc) { - SDLX_MSG(("%s: Cannot enable PCI device\n", __FUNCTION__)); - goto err; - } - if (!(sdh = bcmsdh_attach(osh, (void *)(uintptr)pci_resource_start(pdev, 0), - (void **)®s, pdev->irq))) { - SDLX_MSG(("%s: bcmsdh_attach failed\n", __FUNCTION__)); - goto err; - } - - sdhc->sdh = sdh; - - /* try to attach to the target device */ - if (!(sdhc->ch = drvinfo.attach(VENDOR_BROADCOM, /* pdev->vendor, */ - bcmsdh_query_device(sdh) & 0xFFFF, 0, 0, 0, 0, - (void *)regs, NULL, sdh))) { - SDLX_MSG(("%s: device attach failed\n", __FUNCTION__)); - goto err; - } - - /* chain SDIO Host Controller info together */ - sdhc->next = sdhcinfo; - sdhcinfo = sdhc; - - return 0; - - /* error handling */ -err: - if (sdhc) { - if (sdhc->sdh) - bcmsdh_detach(sdhc->osh, sdhc->sdh); - MFREE(osh, sdhc, sizeof(bcmsdh_hc_t)); - } - if (osh) - osl_detach(osh); - return -ENODEV; -} - - -/** - * Detach from target devices and SDIO Host Controller - */ -static void __devexit -bcmsdh_pci_remove(struct pci_dev *pdev) -{ - bcmsdh_hc_t *sdhc, *prev; - osl_t *osh; - - /* find the SDIO Host Controller state for this pdev and take it out from the list */ - for (sdhc = sdhcinfo, prev = NULL; sdhc; sdhc = sdhc->next) { - if (sdhc->dev == pdev) { - if (prev) - prev->next = sdhc->next; - else - sdhcinfo = NULL; - break; - } - prev = sdhc; - } - if (!sdhc) - return; - - drvinfo.detach(sdhc->ch); - - bcmsdh_detach(sdhc->osh, sdhc->sdh); - - /* release SDIO Host Controller info */ - osh = sdhc->osh; - MFREE(osh, sdhc, sizeof(bcmsdh_hc_t)); - osl_detach(osh); -} -#endif /* BCMLXSDMMC */ -#endif /* BCMPLATFORM_BUS */ - -extern int sdio_function_init(void); - -extern int sdio_func_reg_notify(void* semaphore); -extern void sdio_func_unreg_notify(void); - -#if defined(BCMLXSDMMC) -int bcmsdh_reg_sdio_notify(void* semaphore) -{ - - return sdio_func_reg_notify(semaphore); - -} - -void bcmsdh_unreg_sdio_notify(void) -{ - sdio_func_unreg_notify(); - -} -#endif /* defined(BCMLXSDMMC) */ - -int -bcmsdh_register(bcmsdh_driver_t *driver) -{ - int error = 0; - - drvinfo = *driver; - -#if defined(BCMPLATFORM_BUS) - SDLX_MSG(("Linux Kernel SDIO/MMC Driver\n")); - error = sdio_function_init(); - return error; -#endif /* defined(BCMPLATFORM_BUS) */ - -#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC) -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) - if (!(error = pci_module_init(&bcmsdh_pci_driver))) - return 0; -#else - if (!(error = pci_register_driver(&bcmsdh_pci_driver))) - return 0; -#endif - - SDLX_MSG(("%s: pci_module_init failed 0x%x\n", __FUNCTION__, error)); -#endif /* BCMPLATFORM_BUS */ - - return error; -} - -extern void sdio_function_cleanup(void); - -void -bcmsdh_unregister(void) -{ -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) - if (bcmsdh_pci_driver.node.next) -#endif - -#if defined(BCMLXSDMMC) - sdio_function_cleanup(); -#endif /* BCMLXSDMMC */ - -#if !defined(BCMPLATFORM_BUS) && !defined(BCMLXSDMMC) - pci_unregister_driver(&bcmsdh_pci_driver); -#endif /* BCMPLATFORM_BUS */ -} - -#if defined(OOB_INTR_ONLY) -void bcmsdh_oob_intr_set(bool enable) -{ - static bool curstate = 1; - unsigned long flags; - - spin_lock_irqsave(&sdhcinfo->irq_lock, flags); - if (curstate != enable) { - if (enable) - enable_irq(sdhcinfo->oob_irq); - else - disable_irq_nosync(sdhcinfo->oob_irq); - curstate = enable; - } - spin_unlock_irqrestore(&sdhcinfo->irq_lock, flags); -} - -static irqreturn_t wlan_oob_irq(int irq, void *dev_id) -{ - dhd_pub_t *dhdp; - - dhdp = (dhd_pub_t *)dev_get_drvdata(sdhcinfo->dev); - - bcmsdh_oob_intr_set(0); - - if (dhdp == NULL) { - SDLX_MSG(("Out of band GPIO interrupt fired way too early\n")); - return IRQ_HANDLED; - } - - dhdsdio_isr((void *)dhdp->bus); - - return IRQ_HANDLED; -} - -int bcmsdh_register_oob_intr(void * dhdp) -{ - int error = 0; - - SDLX_MSG(("%s Enter \n", __FUNCTION__)); - - /* IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL | IORESOURCE_IRQ_SHAREABLE; */ - - dev_set_drvdata(sdhcinfo->dev, dhdp); - - if (!sdhcinfo->oob_irq_registered) { - SDLX_MSG(("%s IRQ=%d Type=%X \n", __FUNCTION__, - (int)sdhcinfo->oob_irq, (int)sdhcinfo->oob_flags)); - /* Refer to customer Host IRQ docs about proper irqflags definition */ - error = request_irq(sdhcinfo->oob_irq, wlan_oob_irq, sdhcinfo->oob_flags, - "bcmsdh_sdmmc", NULL); - if (error) - return -ENODEV; - - enable_irq_wake(sdhcinfo->oob_irq); - sdhcinfo->oob_irq_registered = TRUE; - sdhcinfo->oob_irq_enable_flag = TRUE; - } - - return 0; -} - -void bcmsdh_set_irq(int flag) -{ - if (sdhcinfo->oob_irq_registered && sdhcinfo->oob_irq_enable_flag != flag) { - SDLX_MSG(("%s Flag = %d", __FUNCTION__, flag)); - sdhcinfo->oob_irq_enable_flag = flag; - if (flag) { - enable_irq(sdhcinfo->oob_irq); - enable_irq_wake(sdhcinfo->oob_irq); - } else { - disable_irq_wake(sdhcinfo->oob_irq); - disable_irq(sdhcinfo->oob_irq); - } - } -} - -void bcmsdh_unregister_oob_intr(void) -{ - SDLX_MSG(("%s: Enter\n", __FUNCTION__)); - - if (sdhcinfo->oob_irq_registered == TRUE) { - bcmsdh_set_irq(FALSE); - free_irq(sdhcinfo->oob_irq, NULL); - sdhcinfo->oob_irq_registered = FALSE; - } -} -#endif /* defined(OOB_INTR_ONLY) */ - -#if defined(BCMLXSDMMC) -void *bcmsdh_get_drvdata(void) -{ - if (!sdhcinfo) - return NULL; - return dev_get_drvdata(sdhcinfo->dev); -} -#endif /* defined(OOB_INTR_ONLY) */ - -/* Module parameters specific to each host-controller driver */ - -extern uint sd_msglevel; /* Debug message level */ -module_param(sd_msglevel, uint, 0); - -extern uint sd_power; /* 0 = SD Power OFF, 1 = SD Power ON. */ -module_param(sd_power, uint, 0); - -extern uint sd_clock; /* SD Clock Control, 0 = SD Clock OFF, 1 = SD Clock ON */ -module_param(sd_clock, uint, 0); - -extern uint sd_divisor; /* Divisor (-1 means external clock) */ -module_param(sd_divisor, uint, 0); - -extern uint sd_sdmode; /* Default is SD4, 0=SPI, 1=SD1, 2=SD4 */ -module_param(sd_sdmode, uint, 0); - -extern uint sd_hiok; /* Ok to use hi-speed mode */ -module_param(sd_hiok, uint, 0); - -extern uint sd_f2_blocksize; -module_param(sd_f2_blocksize, int, 0); - -#ifdef BCMSDIOH_STD -extern int sd_uhsimode; -module_param(sd_uhsimode, int, 0); -#endif - -#ifdef BCMSDH_MODULE -EXPORT_SYMBOL(bcmsdh_attach); -EXPORT_SYMBOL(bcmsdh_detach); -EXPORT_SYMBOL(bcmsdh_intr_query); -EXPORT_SYMBOL(bcmsdh_intr_enable); -EXPORT_SYMBOL(bcmsdh_intr_disable); -EXPORT_SYMBOL(bcmsdh_intr_reg); -EXPORT_SYMBOL(bcmsdh_intr_dereg); - -#if defined(DHD_DEBUG) -EXPORT_SYMBOL(bcmsdh_intr_pending); -#endif - -EXPORT_SYMBOL(bcmsdh_devremove_reg); -EXPORT_SYMBOL(bcmsdh_cfg_read); -EXPORT_SYMBOL(bcmsdh_cfg_write); -EXPORT_SYMBOL(bcmsdh_cis_read); -EXPORT_SYMBOL(bcmsdh_reg_read); -EXPORT_SYMBOL(bcmsdh_reg_write); -EXPORT_SYMBOL(bcmsdh_regfail); -EXPORT_SYMBOL(bcmsdh_send_buf); -EXPORT_SYMBOL(bcmsdh_recv_buf); - -EXPORT_SYMBOL(bcmsdh_rwdata); -EXPORT_SYMBOL(bcmsdh_abort); -EXPORT_SYMBOL(bcmsdh_query_device); -EXPORT_SYMBOL(bcmsdh_query_iofnum); -EXPORT_SYMBOL(bcmsdh_iovar_op); -EXPORT_SYMBOL(bcmsdh_register); -EXPORT_SYMBOL(bcmsdh_unregister); -EXPORT_SYMBOL(bcmsdh_chipmatch); -EXPORT_SYMBOL(bcmsdh_reset); -EXPORT_SYMBOL(bcmsdh_waitlockfree); - -EXPORT_SYMBOL(bcmsdh_get_dstatus); -EXPORT_SYMBOL(bcmsdh_cfg_read_word); -EXPORT_SYMBOL(bcmsdh_cfg_write_word); -EXPORT_SYMBOL(bcmsdh_cur_sbwad); -EXPORT_SYMBOL(bcmsdh_chipinfo); - -#endif /* BCMSDH_MODULE */ diff --git a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc.c b/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc.c deleted file mode 100644 index d6a110a..0000000 --- a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc.c +++ /dev/null @@ -1,1486 +0,0 @@ -/* - * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh_sdmmc.c 309548 2012-01-20 01:13:08Z $ - */ -#include <typedefs.h> - -#include <bcmdevs.h> -#include <bcmendian.h> -#include <bcmutils.h> -#include <osl.h> -#include <sdio.h> /* SDIO Device and Protocol Specs */ -#include <sdioh.h> /* Standard SDIO Host Controller Specification */ -#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */ -#include <sdiovar.h> /* ioctl/iovars */ - -#include <linux/mmc/core.h> -#include <linux/mmc/card.h> -#include <linux/mmc/sdio_func.h> -#include <linux/mmc/sdio_ids.h> - -#include <dngl_stats.h> -#include <dhd.h> - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) -#include <linux/suspend.h> -extern volatile bool dhd_mmc_suspend; -#endif -#include "bcmsdh_sdmmc.h" - -#ifndef BCMSDH_MODULE -extern int sdio_function_init(void); -extern void sdio_function_cleanup(void); -#endif /* BCMSDH_MODULE */ - -#if !defined(OOB_INTR_ONLY) -static void IRQHandler(struct sdio_func *func); -static void IRQHandlerF2(struct sdio_func *func); -#endif /* !defined(OOB_INTR_ONLY) */ -static int sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr); -extern int sdio_reset_comm(struct mmc_card *card); - -extern PBCMSDH_SDMMC_INSTANCE gInstance; - -uint sd_sdmode = SDIOH_MODE_SD4; /* Use SD4 mode by default */ -#if defined(SDIO_F2_BLKSIZE) -uint sd_f2_blocksize = SDIO_F2_BLKSIZE; -#else -uint sd_f2_blocksize = 512; /* Default blocksize */ -#endif -uint sd_divisor = 2; /* Default 48MHz/2 = 24MHz */ - -uint sd_power = 1; /* Default to SD Slot powered ON */ -uint sd_clock = 1; /* Default to SD Clock turned ON */ -uint sd_hiok = FALSE; /* Don't use hi-speed mode by default */ -uint sd_msglevel = 0x01; -uint sd_use_dma = TRUE; -DHD_PM_RESUME_WAIT_INIT(sdioh_request_byte_wait); -DHD_PM_RESUME_WAIT_INIT(sdioh_request_word_wait); -DHD_PM_RESUME_WAIT_INIT(sdioh_request_packet_wait); -DHD_PM_RESUME_WAIT_INIT(sdioh_request_buffer_wait); - -#define DMA_ALIGN_MASK 0x03 - -int sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data); - -static int -sdioh_sdmmc_card_enablefuncs(sdioh_info_t *sd) -{ - int err_ret; - uint32 fbraddr; - uint8 func; - - sd_trace(("%s\n", __FUNCTION__)); - - /* Get the Card's common CIS address */ - sd->com_cis_ptr = sdioh_sdmmc_get_cisaddr(sd, SDIOD_CCCR_CISPTR_0); - sd->func_cis_ptr[0] = sd->com_cis_ptr; - sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr)); - - /* Get the Card's function CIS (for each function) */ - for (fbraddr = SDIOD_FBR_STARTADDR, func = 1; - func <= sd->num_funcs; func++, fbraddr += SDIOD_FBR_SIZE) { - sd->func_cis_ptr[func] = sdioh_sdmmc_get_cisaddr(sd, SDIOD_FBR_CISPTR_0 + fbraddr); - sd_info(("%s: Function %d CIS Ptr = 0x%x\n", - __FUNCTION__, func, sd->func_cis_ptr[func])); - } - - sd->func_cis_ptr[0] = sd->com_cis_ptr; - sd_info(("%s: Card's Common CIS Ptr = 0x%x\n", __FUNCTION__, sd->com_cis_ptr)); - - /* Enable Function 1 */ - sdio_claim_host(gInstance->func[1]); - err_ret = sdio_enable_func(gInstance->func[1]); - sdio_release_host(gInstance->func[1]); - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Failed to enable F1 Err: 0x%08x", err_ret)); - } - - return FALSE; -} - -/* - * Public entry points & extern's - */ -extern sdioh_info_t * -sdioh_attach(osl_t *osh, void *bar0, uint irq) -{ - sdioh_info_t *sd; - int err_ret; - - sd_trace(("%s\n", __FUNCTION__)); - - if (gInstance == NULL) { - sd_err(("%s: SDIO Device not present\n", __FUNCTION__)); - return NULL; - } - - if ((sd = (sdioh_info_t *)MALLOC(osh, sizeof(sdioh_info_t))) == NULL) { - sd_err(("sdioh_attach: out of memory, malloced %d bytes\n", MALLOCED(osh))); - return NULL; - } - bzero((char *)sd, sizeof(sdioh_info_t)); - sd->osh = osh; - if (sdioh_sdmmc_osinit(sd) != 0) { - sd_err(("%s:sdioh_sdmmc_osinit() failed\n", __FUNCTION__)); - MFREE(sd->osh, sd, sizeof(sdioh_info_t)); - return NULL; - } - - sd->num_funcs = 2; - sd->sd_blockmode = TRUE; - sd->use_client_ints = TRUE; - sd->client_block_size[0] = 64; - sd->use_rxchain = FALSE; - - gInstance->sd = sd; - - /* Claim host controller */ - if (gInstance->func[1]) { - sdio_claim_host(gInstance->func[1]); - - sd->client_block_size[1] = 64; - err_ret = sdio_set_block_size(gInstance->func[1], 64); - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n")); - } - - /* Release host controller F1 */ - sdio_release_host(gInstance->func[1]); - }else { - sd_err(("%s:gInstance->func[1] is null\n", __FUNCTION__)); - MFREE(sd->osh, sd, sizeof(sdioh_info_t)); - return NULL; - } - - if (gInstance->func[2]) { - /* Claim host controller F2 */ - sdio_claim_host(gInstance->func[2]); - - sd->client_block_size[2] = sd_f2_blocksize; - err_ret = sdio_set_block_size(gInstance->func[2], sd_f2_blocksize); - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Failed to set F2 blocksize to %d\n", - sd_f2_blocksize)); - } - - /* Release host controller F2 */ - sdio_release_host(gInstance->func[2]); - }else { - sd_err(("%s:gInstance->func[2] is null\n", __FUNCTION__)); - MFREE(sd->osh, sd, sizeof(sdioh_info_t)); - return NULL; - } - - sdioh_sdmmc_card_enablefuncs(sd); - - sd_trace(("%s: Done\n", __FUNCTION__)); - return sd; -} - - -extern SDIOH_API_RC -sdioh_detach(osl_t *osh, sdioh_info_t *sd) -{ - sd_trace(("%s\n", __FUNCTION__)); - - if (sd) { - - /* Disable Function 2 */ - sdio_claim_host(gInstance->func[2]); - sdio_disable_func(gInstance->func[2]); - sdio_release_host(gInstance->func[2]); - - /* Disable Function 1 */ - if (gInstance->func[1]) { - sdio_claim_host(gInstance->func[1]); - sdio_disable_func(gInstance->func[1]); - sdio_release_host(gInstance->func[1]); - } - - gInstance->func[1] = NULL; - gInstance->func[2] = NULL; - - /* deregister irq */ - sdioh_sdmmc_osfree(sd); - - MFREE(sd->osh, sd, sizeof(sdioh_info_t)); - } - return SDIOH_API_RC_SUCCESS; -} - -#if defined(OOB_INTR_ONLY) && defined(HW_OOB) - -extern SDIOH_API_RC -sdioh_enable_func_intr(void) -{ - uint8 reg; - int err; - - if (gInstance->func[0]) { - sdio_claim_host(gInstance->func[0]); - - reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err); - if (err) { - sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err)); - sdio_release_host(gInstance->func[0]); - return SDIOH_API_RC_FAIL; - } - - /* Enable F1 and F2 interrupts, set master enable */ - reg |= (INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN | INTR_CTL_MASTER_EN); - - sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err); - sdio_release_host(gInstance->func[0]); - - if (err) { - sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err)); - return SDIOH_API_RC_FAIL; - } - } - - return SDIOH_API_RC_SUCCESS; -} - -extern SDIOH_API_RC -sdioh_disable_func_intr(void) -{ - uint8 reg; - int err; - - if (gInstance->func[0]) { - sdio_claim_host(gInstance->func[0]); - reg = sdio_readb(gInstance->func[0], SDIOD_CCCR_INTEN, &err); - if (err) { - sd_err(("%s: error for read SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err)); - sdio_release_host(gInstance->func[0]); - return SDIOH_API_RC_FAIL; - } - - reg &= ~(INTR_CTL_FUNC1_EN | INTR_CTL_FUNC2_EN); - /* Disable master interrupt with the last function interrupt */ - if (!(reg & 0xFE)) - reg = 0; - sdio_writeb(gInstance->func[0], reg, SDIOD_CCCR_INTEN, &err); - - sdio_release_host(gInstance->func[0]); - if (err) { - sd_err(("%s: error for write SDIO_CCCR_IENx : 0x%x\n", __FUNCTION__, err)); - return SDIOH_API_RC_FAIL; - } - } - return SDIOH_API_RC_SUCCESS; -} -#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */ - -/* Configure callback to client when we recieve client interrupt */ -extern SDIOH_API_RC -sdioh_interrupt_register(sdioh_info_t *sd, sdioh_cb_fn_t fn, void *argh) -{ - sd_trace(("%s: Entering\n", __FUNCTION__)); - if (fn == NULL) { - sd_err(("%s: interrupt handler is NULL, not registering\n", __FUNCTION__)); - return SDIOH_API_RC_FAIL; - } -#if !defined(OOB_INTR_ONLY) - sd->intr_handler = fn; - sd->intr_handler_arg = argh; - sd->intr_handler_valid = TRUE; - - /* register and unmask irq */ - if (gInstance->func[2]) { - sdio_claim_host(gInstance->func[2]); - sdio_claim_irq(gInstance->func[2], IRQHandlerF2); - sdio_release_host(gInstance->func[2]); - } - - if (gInstance->func[1]) { - sdio_claim_host(gInstance->func[1]); - sdio_claim_irq(gInstance->func[1], IRQHandler); - sdio_release_host(gInstance->func[1]); - } -#elif defined(HW_OOB) - sdioh_enable_func_intr(); -#endif /* !defined(OOB_INTR_ONLY) */ - - return SDIOH_API_RC_SUCCESS; -} - -extern SDIOH_API_RC -sdioh_interrupt_deregister(sdioh_info_t *sd) -{ - sd_trace(("%s: Entering\n", __FUNCTION__)); - -#if !defined(OOB_INTR_ONLY) - if (gInstance->func[1]) { - /* register and unmask irq */ - sdio_claim_host(gInstance->func[1]); - sdio_release_irq(gInstance->func[1]); - sdio_release_host(gInstance->func[1]); - } - - if (gInstance->func[2]) { - /* Claim host controller F2 */ - sdio_claim_host(gInstance->func[2]); - sdio_release_irq(gInstance->func[2]); - /* Release host controller F2 */ - sdio_release_host(gInstance->func[2]); - } - - sd->intr_handler_valid = FALSE; - sd->intr_handler = NULL; - sd->intr_handler_arg = NULL; -#elif defined(HW_OOB) - sdioh_disable_func_intr(); -#endif /* !defined(OOB_INTR_ONLY) */ - return SDIOH_API_RC_SUCCESS; -} - -extern SDIOH_API_RC -sdioh_interrupt_query(sdioh_info_t *sd, bool *onoff) -{ - sd_trace(("%s: Entering\n", __FUNCTION__)); - *onoff = sd->client_intr_enabled; - return SDIOH_API_RC_SUCCESS; -} - -#if defined(DHD_DEBUG) -extern bool -sdioh_interrupt_pending(sdioh_info_t *sd) -{ - return (0); -} -#endif - -uint -sdioh_query_iofnum(sdioh_info_t *sd) -{ - return sd->num_funcs; -} - -/* IOVar table */ -enum { - IOV_MSGLEVEL = 1, - IOV_BLOCKMODE, - IOV_BLOCKSIZE, - IOV_DMA, - IOV_USEINTS, - IOV_NUMINTS, - IOV_NUMLOCALINTS, - IOV_HOSTREG, - IOV_DEVREG, - IOV_DIVISOR, - IOV_SDMODE, - IOV_HISPEED, - IOV_HCIREGS, - IOV_POWER, - IOV_CLOCK, - IOV_RXCHAIN -}; - -const bcm_iovar_t sdioh_iovars[] = { - {"sd_msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 }, - {"sd_blockmode", IOV_BLOCKMODE, 0, IOVT_BOOL, 0 }, - {"sd_blocksize", IOV_BLOCKSIZE, 0, IOVT_UINT32, 0 }, /* ((fn << 16) | size) */ - {"sd_dma", IOV_DMA, 0, IOVT_BOOL, 0 }, - {"sd_ints", IOV_USEINTS, 0, IOVT_BOOL, 0 }, - {"sd_numints", IOV_NUMINTS, 0, IOVT_UINT32, 0 }, - {"sd_numlocalints", IOV_NUMLOCALINTS, 0, IOVT_UINT32, 0 }, - {"sd_hostreg", IOV_HOSTREG, 0, IOVT_BUFFER, sizeof(sdreg_t) }, - {"sd_devreg", IOV_DEVREG, 0, IOVT_BUFFER, sizeof(sdreg_t) }, - {"sd_divisor", IOV_DIVISOR, 0, IOVT_UINT32, 0 }, - {"sd_power", IOV_POWER, 0, IOVT_UINT32, 0 }, - {"sd_clock", IOV_CLOCK, 0, IOVT_UINT32, 0 }, - {"sd_mode", IOV_SDMODE, 0, IOVT_UINT32, 100}, - {"sd_highspeed", IOV_HISPEED, 0, IOVT_UINT32, 0 }, - {"sd_rxchain", IOV_RXCHAIN, 0, IOVT_BOOL, 0 }, - {NULL, 0, 0, 0, 0 } -}; - -int -sdioh_iovar_op(sdioh_info_t *si, const char *name, - void *params, int plen, void *arg, int len, bool set) -{ - const bcm_iovar_t *vi = NULL; - int bcmerror = 0; - int val_size; - int32 int_val = 0; - bool bool_val; - uint32 actionid; - - ASSERT(name); - ASSERT(len >= 0); - - /* Get must have return space; Set does not take qualifiers */ - ASSERT(set || (arg && len)); - ASSERT(!set || (!params && !plen)); - - sd_trace(("%s: Enter (%s %s)\n", __FUNCTION__, (set ? "set" : "get"), name)); - - if ((vi = bcm_iovar_lookup(sdioh_iovars, name)) == NULL) { - bcmerror = BCME_UNSUPPORTED; - goto exit; - } - - if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, set)) != 0) - goto exit; - - /* Set up params so get and set can share the convenience variables */ - if (params == NULL) { - params = arg; - plen = len; - } - - if (vi->type == IOVT_VOID) - val_size = 0; - else if (vi->type == IOVT_BUFFER) - val_size = len; - else - val_size = sizeof(int); - - if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); - - bool_val = (int_val != 0) ? TRUE : FALSE; - - actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid); - switch (actionid) { - case IOV_GVAL(IOV_MSGLEVEL): - int_val = (int32)sd_msglevel; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_MSGLEVEL): - sd_msglevel = int_val; - break; - - case IOV_GVAL(IOV_BLOCKMODE): - int_val = (int32)si->sd_blockmode; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_BLOCKMODE): - si->sd_blockmode = (bool)int_val; - /* Haven't figured out how to make non-block mode with DMA */ - break; - - case IOV_GVAL(IOV_BLOCKSIZE): - if ((uint32)int_val > si->num_funcs) { - bcmerror = BCME_BADARG; - break; - } - int_val = (int32)si->client_block_size[int_val]; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_BLOCKSIZE): - { - uint func = ((uint32)int_val >> 16); - uint blksize = (uint16)int_val; - uint maxsize; - - if (func > si->num_funcs) { - bcmerror = BCME_BADARG; - break; - } - - switch (func) { - case 0: maxsize = 32; break; - case 1: maxsize = BLOCK_SIZE_4318; break; - case 2: maxsize = BLOCK_SIZE_4328; break; - default: maxsize = 0; - } - if (blksize > maxsize) { - bcmerror = BCME_BADARG; - break; - } - if (!blksize) { - blksize = maxsize; - } - - /* Now set it */ - si->client_block_size[func] = blksize; - -#ifdef VSDB_DYNAMIC_F2_BLKSIZE - if (gInstance == NULL || gInstance->func[func] == NULL) { - sd_err(("%s: SDIO Device not present\n", __FUNCTION__)); - bcmerror = BCME_NORESOURCE; - break; - } - sdio_claim_host(gInstance->func[func]); - bcmerror = sdio_set_block_size(gInstance->func[func], blksize); - if (bcmerror) { - sd_err(("%s: Failed to set F%d blocksize to %d\n", __FUNCTION__, func, blksize)); - } - sdio_release_host(gInstance->func[func]); -#endif - break; - } - - case IOV_GVAL(IOV_RXCHAIN): - int_val = (int32)si->use_rxchain; - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_DMA): - int_val = (int32)si->sd_use_dma; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_DMA): - si->sd_use_dma = (bool)int_val; - break; - - case IOV_GVAL(IOV_USEINTS): - int_val = (int32)si->use_client_ints; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_USEINTS): - si->use_client_ints = (bool)int_val; - if (si->use_client_ints) - si->intmask |= CLIENT_INTR; - else - si->intmask &= ~CLIENT_INTR; - - break; - - case IOV_GVAL(IOV_DIVISOR): - int_val = (uint32)sd_divisor; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_DIVISOR): - sd_divisor = int_val; - break; - - case IOV_GVAL(IOV_POWER): - int_val = (uint32)sd_power; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_POWER): - sd_power = int_val; - break; - - case IOV_GVAL(IOV_CLOCK): - int_val = (uint32)sd_clock; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_CLOCK): - sd_clock = int_val; - break; - - case IOV_GVAL(IOV_SDMODE): - int_val = (uint32)sd_sdmode; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_SDMODE): - sd_sdmode = int_val; - break; - - case IOV_GVAL(IOV_HISPEED): - int_val = (uint32)sd_hiok; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_HISPEED): - sd_hiok = int_val; - break; - - case IOV_GVAL(IOV_NUMINTS): - int_val = (int32)si->intrcount; - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_NUMLOCALINTS): - int_val = (int32)0; - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_HOSTREG): - { - sdreg_t *sd_ptr = (sdreg_t *)params; - - if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) { - sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset)); - bcmerror = BCME_BADARG; - break; - } - - sd_trace(("%s: rreg%d at offset %d\n", __FUNCTION__, - (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32), - sd_ptr->offset)); - if (sd_ptr->offset & 1) - int_val = 8; /* sdioh_sdmmc_rreg8(si, sd_ptr->offset); */ - else if (sd_ptr->offset & 2) - int_val = 16; /* sdioh_sdmmc_rreg16(si, sd_ptr->offset); */ - else - int_val = 32; /* sdioh_sdmmc_rreg(si, sd_ptr->offset); */ - - bcopy(&int_val, arg, sizeof(int_val)); - break; - } - - case IOV_SVAL(IOV_HOSTREG): - { - sdreg_t *sd_ptr = (sdreg_t *)params; - - if (sd_ptr->offset < SD_SysAddr || sd_ptr->offset > SD_MaxCurCap) { - sd_err(("%s: bad offset 0x%x\n", __FUNCTION__, sd_ptr->offset)); - bcmerror = BCME_BADARG; - break; - } - - sd_trace(("%s: wreg%d value 0x%08x at offset %d\n", __FUNCTION__, sd_ptr->value, - (sd_ptr->offset & 1) ? 8 : ((sd_ptr->offset & 2) ? 16 : 32), - sd_ptr->offset)); - break; - } - - case IOV_GVAL(IOV_DEVREG): - { - sdreg_t *sd_ptr = (sdreg_t *)params; - uint8 data = 0; - - if (sdioh_cfg_read(si, sd_ptr->func, sd_ptr->offset, &data)) { - bcmerror = BCME_SDIO_ERROR; - break; - } - - int_val = (int)data; - bcopy(&int_val, arg, sizeof(int_val)); - break; - } - - case IOV_SVAL(IOV_DEVREG): - { - sdreg_t *sd_ptr = (sdreg_t *)params; - uint8 data = (uint8)sd_ptr->value; - - if (sdioh_cfg_write(si, sd_ptr->func, sd_ptr->offset, &data)) { - bcmerror = BCME_SDIO_ERROR; - break; - } - break; - } - - default: - bcmerror = BCME_UNSUPPORTED; - break; - } -exit: - - return bcmerror; -} - -#if defined(OOB_INTR_ONLY) && defined(HW_OOB) - -SDIOH_API_RC -sdioh_enable_hw_oob_intr(sdioh_info_t *sd, bool enable) -{ - SDIOH_API_RC status; - uint8 data; - - if (enable) - data = SDIO_SEPINT_MASK | SDIO_SEPINT_OE; /* enable hw oob interrupt */ - else - data = SDIO_SEPINT_ACT_HI; /* disable hw oob interrupt */ - -#if 1 && LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35) - /* Needed for Android Linux Kernel 2.6.35 */ - data |= SDIO_SEPINT_ACT_HI; /* Active HIGH */ -#endif /* OEM_ANDROID */ - - status = sdioh_request_byte(sd, SDIOH_WRITE, 0, SDIOD_CCCR_BRCM_SEPINT, &data); - return status; -} -#endif /* defined(OOB_INTR_ONLY) && defined(HW_OOB) */ - -extern SDIOH_API_RC -sdioh_cfg_read(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data) -{ - SDIOH_API_RC status; - /* No lock needed since sdioh_request_byte does locking */ - status = sdioh_request_byte(sd, SDIOH_READ, fnc_num, addr, data); - return status; -} - -extern SDIOH_API_RC -sdioh_cfg_write(sdioh_info_t *sd, uint fnc_num, uint32 addr, uint8 *data) -{ - /* No lock needed since sdioh_request_byte does locking */ - SDIOH_API_RC status; - status = sdioh_request_byte(sd, SDIOH_WRITE, fnc_num, addr, data); - return status; -} - -static int -sdioh_sdmmc_get_cisaddr(sdioh_info_t *sd, uint32 regaddr) -{ - /* read 24 bits and return valid 17 bit addr */ - int i; - uint32 scratch, regdata; - uint8 *ptr = (uint8 *)&scratch; - for (i = 0; i < 3; i++) { - if ((sdioh_sdmmc_card_regread (sd, 0, regaddr, 1, ®data)) != SUCCESS) - sd_err(("%s: Can't read!\n", __FUNCTION__)); - - *ptr++ = (uint8) regdata; - regaddr++; - } - - /* Only the lower 17-bits are valid */ - scratch = ltoh32(scratch); - scratch &= 0x0001FFFF; - return (scratch); -} - -extern SDIOH_API_RC -sdioh_cis_read(sdioh_info_t *sd, uint func, uint8 *cisd, uint32 length) -{ - uint32 count; - int offset; - uint32 foo; - uint8 *cis = cisd; - - sd_trace(("%s: Func = %d\n", __FUNCTION__, func)); - - if (!sd->func_cis_ptr[func]) { - bzero(cis, length); - sd_err(("%s: no func_cis_ptr[%d]\n", __FUNCTION__, func)); - return SDIOH_API_RC_FAIL; - } - - sd_err(("%s: func_cis_ptr[%d]=0x%04x\n", __FUNCTION__, func, sd->func_cis_ptr[func])); - - for (count = 0; count < length; count++) { - offset = sd->func_cis_ptr[func] + count; - if (sdioh_sdmmc_card_regread (sd, 0, offset, 1, &foo) < 0) { - sd_err(("%s: regread failed: Can't read CIS\n", __FUNCTION__)); - return SDIOH_API_RC_FAIL; - } - - *cis = (uint8)(foo & 0xff); - cis++; - } - - return SDIOH_API_RC_SUCCESS; -} - -extern SDIOH_API_RC -sdioh_request_byte(sdioh_info_t *sd, uint rw, uint func, uint regaddr, uint8 *byte) -{ - int err_ret; - - sd_info(("%s: rw=%d, func=%d, addr=0x%05x\n", __FUNCTION__, rw, func, regaddr)); - - DHD_PM_RESUME_WAIT(sdioh_request_byte_wait); - DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL); - if(rw) { /* CMD52 Write */ - if (func == 0) { - /* Can only directly write to some F0 registers. Handle F2 enable - * as a special case. - */ - if (regaddr == SDIOD_CCCR_IOEN) { - if (gInstance->func[2]) { - sdio_claim_host(gInstance->func[2]); - if (*byte & SDIO_FUNC_ENABLE_2) { - /* Enable Function 2 */ - err_ret = sdio_enable_func(gInstance->func[2]); - if (err_ret) { - sd_err(("bcmsdh_sdmmc: enable F2 failed:%d", - err_ret)); - } - } else { - /* Disable Function 2 */ - err_ret = sdio_disable_func(gInstance->func[2]); - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Disab F2 failed:%d", - err_ret)); - } - } - sdio_release_host(gInstance->func[2]); - } - } -#if defined(MMC_SDIO_ABORT) - /* to allow abort command through F1 */ - else if (regaddr == SDIOD_CCCR_IOABORT) { - if (gInstance->func[func]){ - sdio_claim_host(gInstance->func[func]); - /* - * this sdio_f0_writeb() can be replaced with another api - * depending upon MMC driver change. - * As of this time, this is temporaray one - */ - sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret); - sdio_release_host(gInstance->func[func]); - } - } -#endif /* MMC_SDIO_ABORT */ - else if (regaddr < 0xF0) { - sd_err(("bcmsdh_sdmmc: F0 Wr:0x%02x: write disallowed\n", regaddr)); - } else { - /* Claim host controller, perform F0 write, and release */ - if (gInstance->func[func]){ - sdio_claim_host(gInstance->func[func]); - sdio_f0_writeb(gInstance->func[func], *byte, regaddr, &err_ret); - sdio_release_host(gInstance->func[func]); - } - } - } else { - /* Claim host controller, perform Fn write, and release */ - if (gInstance->func[func]){ - sdio_claim_host(gInstance->func[func]); - sdio_writeb(gInstance->func[func], *byte, regaddr, &err_ret); - sdio_release_host(gInstance->func[func]); - } - } - } else { /* CMD52 Read */ - /* Claim host controller, perform Fn read, and release */ - if (gInstance->func[func]){ - sdio_claim_host(gInstance->func[func]); - - if (func == 0) { - *byte = sdio_f0_readb(gInstance->func[func], regaddr, &err_ret); - } else { - *byte = sdio_readb(gInstance->func[func], regaddr, &err_ret); - } - - sdio_release_host(gInstance->func[func]); - } - } - - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Failed to %s byte F%d:@0x%05x=%02x, Err: %d\n", - rw ? "Write" : "Read", func, regaddr, *byte, err_ret)); - } - - return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL); -} - -extern SDIOH_API_RC -sdioh_request_word(sdioh_info_t *sd, uint cmd_type, uint rw, uint func, uint addr, - uint32 *word, uint nbytes) -{ - int err_ret = SDIOH_API_RC_FAIL; - - if (func == 0) { - sd_err(("%s: Only CMD52 allowed to F0.\n", __FUNCTION__)); - return SDIOH_API_RC_FAIL; - } - - sd_info(("%s: cmd_type=%d, rw=%d, func=%d, addr=0x%05x, nbytes=%d\n", - __FUNCTION__, cmd_type, rw, func, addr, nbytes)); - - DHD_PM_RESUME_WAIT(sdioh_request_word_wait); - DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL); - /* Claim host controller */ - sdio_claim_host(gInstance->func[func]); - - if(rw) { /* CMD52 Write */ - if (nbytes == 4) { - sdio_writel(gInstance->func[func], *word, addr, &err_ret); - } else if (nbytes == 2) { - sdio_writew(gInstance->func[func], (*word & 0xFFFF), addr, &err_ret); - } else { - sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes)); - } - } else { /* CMD52 Read */ - if (nbytes == 4) { - *word = sdio_readl(gInstance->func[func], addr, &err_ret); - } else if (nbytes == 2) { - *word = sdio_readw(gInstance->func[func], addr, &err_ret) & 0xFFFF; - } else { - sd_err(("%s: Invalid nbytes: %d\n", __FUNCTION__, nbytes)); - } - } - - /* Release host controller */ - sdio_release_host(gInstance->func[func]); - - if (err_ret) { - sd_err(("bcmsdh_sdmmc: Failed to %s word, Err: 0x%08x", - rw ? "Write" : "Read", err_ret)); - } - - return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL); -} - -static SDIOH_API_RC -sdioh_request_packet(sdioh_info_t *sd, uint fix_inc, uint write, uint func, - uint addr, void *pkt) -{ - bool fifo = (fix_inc == SDIOH_DATA_FIX); - uint32 SGCount = 0; - int err_ret = 0; - void *pnext, *pprev; - uint ttl_len, dma_len, lft_len, xfred_len, pkt_len; - uint blk_num; - struct mmc_request mmc_req; - struct mmc_command mmc_cmd; - struct mmc_data mmc_dat; - - sd_trace(("%s: Enter\n", __FUNCTION__)); - - ASSERT(pkt); - DHD_PM_RESUME_WAIT(sdioh_request_packet_wait); - DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL); - - ttl_len = xfred_len = 0; - /* at least 4 bytes alignment of skb buff is guaranteed */ - for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) - ttl_len += PKTLEN(sd->osh, pnext); - - if (!sd->use_rxchain || ttl_len <= sd->client_block_size[func]) { - blk_num = 0; - dma_len = 0; - } else { - blk_num = ttl_len / sd->client_block_size[func]; - dma_len = blk_num * sd->client_block_size[func]; - } - lft_len = ttl_len - dma_len; - - sd_trace(("%s: %s %dB to func%d:%08x, %d blks with DMA, %dB leftover\n", - __FUNCTION__, write ? "W" : "R", - ttl_len, func, addr, blk_num, lft_len)); - - if (0 != dma_len) { - memset(&mmc_req, 0, sizeof(struct mmc_request)); - memset(&mmc_cmd, 0, sizeof(struct mmc_command)); - memset(&mmc_dat, 0, sizeof(struct mmc_data)); - - /* Set up DMA descriptors */ - pprev = pkt; - for (pnext = pkt; - pnext && dma_len; - pnext = PKTNEXT(sd->osh, pnext)) { - pkt_len = PKTLEN(sd->osh, pnext); - - if (dma_len > pkt_len) - dma_len -= pkt_len; - else { - pkt_len = xfred_len = dma_len; - dma_len = 0; - pkt = pnext; - } - - sg_set_buf(&sd->sg_list[SGCount++], - (uint8*)PKTDATA(sd->osh, pnext), - pkt_len); - - if (SGCount >= SDIOH_SDMMC_MAX_SG_ENTRIES) { - sd_err(("%s: sg list entries exceed limit\n", - __FUNCTION__)); - return (SDIOH_API_RC_FAIL); - } - } - - mmc_dat.sg = sd->sg_list; - mmc_dat.sg_len = SGCount; - mmc_dat.blksz = sd->client_block_size[func]; - mmc_dat.blocks = blk_num; - mmc_dat.flags = write ? MMC_DATA_WRITE : MMC_DATA_READ; - - mmc_cmd.opcode = 53; /* SD_IO_RW_EXTENDED */ - mmc_cmd.arg = write ? 1<<31 : 0; - mmc_cmd.arg |= (func & 0x7) << 28; - mmc_cmd.arg |= 1<<27; - mmc_cmd.arg |= fifo ? 0 : 1<<26; - mmc_cmd.arg |= (addr & 0x1FFFF) << 9; - mmc_cmd.arg |= blk_num & 0x1FF; - mmc_cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_ADTC; - - mmc_req.cmd = &mmc_cmd; - mmc_req.data = &mmc_dat; - - sdio_claim_host(gInstance->func[func]); - mmc_set_data_timeout(&mmc_dat, gInstance->func[func]->card); - mmc_wait_for_req(gInstance->func[func]->card->host, &mmc_req); - sdio_release_host(gInstance->func[func]); - - err_ret = mmc_cmd.error? mmc_cmd.error : mmc_dat.error; - if (0 != err_ret) { - sd_err(("%s:CMD53 %s failed with code %d\n", - __FUNCTION__, - write ? "write" : "read", - err_ret)); - sd_err(("%s:Disabling rxchain and fire it with PIO\n", - __FUNCTION__)); - sd->use_rxchain = FALSE; - pkt = pprev; - lft_len = ttl_len; - } else if (!fifo) { - addr = addr + ttl_len - lft_len - dma_len; - } - } - - /* PIO mode */ - if (0 != lft_len) { - /* Claim host controller */ - sdio_claim_host(gInstance->func[func]); - for (pnext = pkt; pnext; pnext = PKTNEXT(sd->osh, pnext)) { - uint8 *buf = (uint8*)PKTDATA(sd->osh, pnext) + - xfred_len; - pkt_len = PKTLEN(sd->osh, pnext); - if (0 != xfred_len) { - pkt_len -= xfred_len; - xfred_len = 0; - } - - /* Align Patch */ - if (write == 0 || pkt_len < 32) // read or small packet(ex-BDC header) skip 32 byte align - pkt_len = (pkt_len + 3) & 0xFFFFFFFC; - else if(pkt_len % DHD_SDALIGN) // write - pkt_len += DHD_SDALIGN - (pkt_len % DHD_SDALIGN); - -#ifdef VSDB_DYNAMIC_F2_BLKSIZE - if (write && pkt_len > 64 && (pkt_len % 64) == 32) - pkt_len += 32; -#endif -#ifdef CONFIG_MMC_MSM7X00A - if ((pkt_len % 64) == 32) { - sd_trace(("%s: Rounding up TX packet +=32\n", __FUNCTION__)); - pkt_len += 32; - } -#endif /* CONFIG_MMC_MSM7X00A */ - - if ((write) && (!fifo)) - err_ret = sdio_memcpy_toio( - gInstance->func[func], - addr, buf, pkt_len); - else if (write) - err_ret = sdio_memcpy_toio( - gInstance->func[func], - addr, buf, pkt_len); - else if (fifo) - err_ret = sdio_readsb( - gInstance->func[func], - buf, addr, pkt_len); - else - err_ret = sdio_memcpy_fromio( - gInstance->func[func], - buf, addr, pkt_len); - - if (err_ret) - sd_err(("%s: %s FAILED %p[%d], addr=0x%05x, pkt_len=%d, ERR=%d\n", - __FUNCTION__, - (write) ? "TX" : "RX", - pnext, SGCount, addr, pkt_len, err_ret)); - else - sd_trace(("%s: %s xfr'd %p[%d], addr=0x%05x, len=%d\n", - __FUNCTION__, - (write) ? "TX" : "RX", - pnext, SGCount, addr, pkt_len)); - - if (!fifo) - addr += pkt_len; - SGCount ++; - } - sdio_release_host(gInstance->func[func]); - } - - sd_trace(("%s: Exit\n", __FUNCTION__)); - return ((err_ret == 0) ? SDIOH_API_RC_SUCCESS : SDIOH_API_RC_FAIL); -} - - -/* - * This function takes a buffer or packet, and fixes everything up so that in the - * end, a DMA-able packet is created. - * - * A buffer does not have an associated packet pointer, and may or may not be aligned. - * A packet may consist of a single packet, or a packet chain. If it is a packet chain, - * then all the packets in the chain must be properly aligned. If the packet data is not - * aligned, then there may only be one packet, and in this case, it is copied to a new - * aligned packet. - * - */ -extern SDIOH_API_RC -sdioh_request_buffer(sdioh_info_t *sd, uint pio_dma, uint fix_inc, uint write, uint func, - uint addr, uint reg_width, uint buflen_u, uint8 *buffer, void *pkt) -{ - SDIOH_API_RC Status; - void *mypkt = NULL; - - sd_trace(("%s: Enter\n", __FUNCTION__)); - - DHD_PM_RESUME_WAIT(sdioh_request_buffer_wait); - DHD_PM_RESUME_RETURN_ERROR(SDIOH_API_RC_FAIL); - /* Case 1: we don't have a packet. */ - if (pkt == NULL) { - sd_data(("%s: Creating new %s Packet, len=%d\n", - __FUNCTION__, write ? "TX" : "RX", buflen_u)); -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (!(mypkt = PKTGET_STATIC(sd->osh, buflen_u, write ? TRUE : FALSE))) { -#else - if (!(mypkt = PKTGET(sd->osh, buflen_u, write ? TRUE : FALSE))) { -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - sd_err(("%s: PKTGET failed: len %d\n", - __FUNCTION__, buflen_u)); - return SDIOH_API_RC_FAIL; - } - - /* For a write, copy the buffer data into the packet. */ - if (write) { - bcopy(buffer, PKTDATA(sd->osh, mypkt), buflen_u); - } - - Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt); - - /* For a read, copy the packet data back to the buffer. */ - if (!write) { - bcopy(PKTDATA(sd->osh, mypkt), buffer, buflen_u); - } -#ifdef CONFIG_DHD_USE_STATIC_BUF - PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE); -#else - PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE); -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - } else if (((uint32)(PKTDATA(sd->osh, pkt)) & DMA_ALIGN_MASK) != 0) { - /* Case 2: We have a packet, but it is unaligned. */ - - /* In this case, we cannot have a chain. */ - ASSERT(PKTNEXT(sd->osh, pkt) == NULL); - - sd_data(("%s: Creating aligned %s Packet, len=%d\n", - __FUNCTION__, write ? "TX" : "RX", PKTLEN(sd->osh, pkt))); -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (!(mypkt = PKTGET_STATIC(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) { -#else - if (!(mypkt = PKTGET(sd->osh, PKTLEN(sd->osh, pkt), write ? TRUE : FALSE))) { -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - sd_err(("%s: PKTGET failed: len %d\n", - __FUNCTION__, PKTLEN(sd->osh, pkt))); - return SDIOH_API_RC_FAIL; - } - - /* For a write, copy the buffer data into the packet. */ - if (write) { - bcopy(PKTDATA(sd->osh, pkt), - PKTDATA(sd->osh, mypkt), - PKTLEN(sd->osh, pkt)); - } - - Status = sdioh_request_packet(sd, fix_inc, write, func, addr, mypkt); - - /* For a read, copy the packet data back to the buffer. */ - if (!write) { - bcopy(PKTDATA(sd->osh, mypkt), - PKTDATA(sd->osh, pkt), - PKTLEN(sd->osh, mypkt)); - } -#ifdef CONFIG_DHD_USE_STATIC_BUF - PKTFREE_STATIC(sd->osh, mypkt, write ? TRUE : FALSE); -#else - PKTFREE(sd->osh, mypkt, write ? TRUE : FALSE); -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - } else { /* case 3: We have a packet and it is aligned. */ - sd_data(("%s: Aligned %s Packet, direct DMA\n", - __FUNCTION__, write ? "Tx" : "Rx")); - Status = sdioh_request_packet(sd, fix_inc, write, func, addr, pkt); - } - - return (Status); -} - -/* this function performs "abort" for both of host & device */ -extern int -sdioh_abort(sdioh_info_t *sd, uint func) -{ -#if defined(MMC_SDIO_ABORT) - char t_func = (char) func; -#endif /* defined(MMC_SDIO_ABORT) */ - sd_trace(("%s: Enter\n", __FUNCTION__)); - -#if defined(MMC_SDIO_ABORT) - /* issue abort cmd52 command through F1 */ - sdioh_request_byte(sd, SD_IO_OP_WRITE, SDIO_FUNC_0, SDIOD_CCCR_IOABORT, &t_func); -#endif /* defined(MMC_SDIO_ABORT) */ - - sd_trace(("%s: Exit\n", __FUNCTION__)); - return SDIOH_API_RC_SUCCESS; -} - -/* Reset and re-initialize the device */ -int sdioh_sdio_reset(sdioh_info_t *si) -{ - sd_trace(("%s: Enter\n", __FUNCTION__)); - sd_trace(("%s: Exit\n", __FUNCTION__)); - return SDIOH_API_RC_SUCCESS; -} - -/* Disable device interrupt */ -void -sdioh_sdmmc_devintr_off(sdioh_info_t *sd) -{ - sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints)); - sd->intmask &= ~CLIENT_INTR; -} - -/* Enable device interrupt */ -void -sdioh_sdmmc_devintr_on(sdioh_info_t *sd) -{ - sd_trace(("%s: %d\n", __FUNCTION__, sd->use_client_ints)); - sd->intmask |= CLIENT_INTR; -} - -/* Read client card reg */ -int -sdioh_sdmmc_card_regread(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 *data) -{ - - if ((func == 0) || (regsize == 1)) { - uint8 temp = 0; - - sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp); - *data = temp; - *data &= 0xff; - sd_data(("%s: byte read data=0x%02x\n", - __FUNCTION__, *data)); - } else { - sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, data, regsize); - if (regsize == 2) - *data &= 0xffff; - - sd_data(("%s: word read data=0x%08x\n", - __FUNCTION__, *data)); - } - - return SUCCESS; -} - -#if !defined(OOB_INTR_ONLY) -/* bcmsdh_sdmmc interrupt handler */ -static void IRQHandler(struct sdio_func *func) -{ - sdioh_info_t *sd; - - sd_trace(("bcmsdh_sdmmc: ***IRQHandler\n")); - sd = gInstance->sd; - - ASSERT(sd != NULL); - sdio_release_host(gInstance->func[0]); - - if (sd->use_client_ints) { - sd->intrcount++; - ASSERT(sd->intr_handler); - ASSERT(sd->intr_handler_arg); - (sd->intr_handler)(sd->intr_handler_arg); - } else { - sd_err(("bcmsdh_sdmmc: ***IRQHandler\n")); - - sd_err(("%s: Not ready for intr: enabled %d, handler %p\n", - __FUNCTION__, sd->client_intr_enabled, sd->intr_handler)); - } - - sdio_claim_host(gInstance->func[0]); -} - -/* bcmsdh_sdmmc interrupt handler for F2 (dummy handler) */ -static void IRQHandlerF2(struct sdio_func *func) -{ - sdioh_info_t *sd; - - sd_trace(("bcmsdh_sdmmc: ***IRQHandlerF2\n")); - - sd = gInstance->sd; - - ASSERT(sd != NULL); -} -#endif /* !defined(OOB_INTR_ONLY) */ - -#ifdef NOTUSED -/* Write client card reg */ -static int -sdioh_sdmmc_card_regwrite(sdioh_info_t *sd, int func, uint32 regaddr, int regsize, uint32 data) -{ - - if ((func == 0) || (regsize == 1)) { - uint8 temp; - - temp = data & 0xff; - sdioh_request_byte(sd, SDIOH_READ, func, regaddr, &temp); - sd_data(("%s: byte write data=0x%02x\n", - __FUNCTION__, data)); - } else { - if (regsize == 2) - data &= 0xffff; - - sdioh_request_word(sd, 0, SDIOH_READ, func, regaddr, &data, regsize); - - sd_data(("%s: word write data=0x%08x\n", - __FUNCTION__, data)); - } - - return SUCCESS; -} -#endif /* NOTUSED */ - -int -sdioh_start(sdioh_info_t *si, int stage) -{ - int ret; - sdioh_info_t *sd = gInstance->sd; - - if (!sd) return (0); - - /* Need to do this stages as we can't enable the interrupt till - downloading of the firmware is complete, other wise polling - sdio access will come in way - */ - if (gInstance->func[0]) { - if (stage == 0) { - /* Since the power to the chip is killed, we will have - re enumerate the device again. Set the block size - and enable the fucntion 1 for in preparation for - downloading the code - */ - /* sdio_reset_comm() - has been fixed in latest kernel/msm.git for Linux - 2.6.27. The implementation prior to that is buggy, and needs broadcom's - patch for it - */ - if ((ret = sdio_reset_comm(gInstance->func[0]->card))) { - sd_err(("%s Failed, error = %d\n", __FUNCTION__, ret)); - return ret; - } - else { - sd->num_funcs = 2; - sd->sd_blockmode = TRUE; - sd->use_client_ints = TRUE; - sd->client_block_size[0] = 64; - - if(gInstance->func[1]) { - /* Claim host controller */ - sdio_claim_host(gInstance->func[1]); - - sd->client_block_size[1] = 64; - if (sdio_set_block_size(gInstance->func[1], 64)) { - sd_err(("bcmsdh_sdmmc: Failed to set F1 blocksize\n")); - } - /* Release host controller F1 */ - sdio_release_host(gInstance->func[1]); - } - - if (gInstance->func[2]) { - /* Claim host controller F2 */ - sdio_claim_host(gInstance->func[2]); - - sd->client_block_size[2] = sd_f2_blocksize; - if (sdio_set_block_size(gInstance->func[2], - sd_f2_blocksize)) { - sd_err(("bcmsdh_sdmmc: Failed to set F2 " - "blocksize to %d\n", sd_f2_blocksize)); - } - - /* Release host controller F2 */ - sdio_release_host(gInstance->func[2]); - } - - sdioh_sdmmc_card_enablefuncs(sd); - } - } else { -#if !defined(OOB_INTR_ONLY) - sdio_claim_host(gInstance->func[0]); - if (gInstance->func[2]) - sdio_claim_irq(gInstance->func[2], IRQHandlerF2); - if (gInstance->func[1]) - sdio_claim_irq(gInstance->func[1], IRQHandler); - sdio_release_host(gInstance->func[0]); -#else /* defined(OOB_INTR_ONLY) */ -#if defined(HW_OOB) - sdioh_enable_func_intr(); -#endif - bcmsdh_oob_intr_set(TRUE); -#endif /* !defined(OOB_INTR_ONLY) */ - } - } - else - sd_err(("%s Failed\n", __FUNCTION__)); - - return (0); -} - -int -sdioh_stop(sdioh_info_t *si) -{ - /* MSM7201A Android sdio stack has bug with interrupt - So internaly within SDIO stack they are polling - which cause issue when device is turned off. So - unregister interrupt with SDIO stack to stop the - polling - */ - if (gInstance->func[0]) { -#if !defined(OOB_INTR_ONLY) - sdio_claim_host(gInstance->func[0]); - if (gInstance->func[1]) - sdio_release_irq(gInstance->func[1]); - if (gInstance->func[2]) - sdio_release_irq(gInstance->func[2]); - sdio_release_host(gInstance->func[0]); -#else /* defined(OOB_INTR_ONLY) */ -#if defined(HW_OOB) - sdioh_disable_func_intr(); -#endif - bcmsdh_oob_intr_set(FALSE); -#endif /* !defined(OOB_INTR_ONLY) */ - } - else - sd_err(("%s Failed\n", __FUNCTION__)); - return (0); -} - -int -sdioh_waitlockfree(sdioh_info_t *sd) -{ - return (1); -} - - -SDIOH_API_RC -sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio) -{ - return SDIOH_API_RC_FAIL; -} - -SDIOH_API_RC -sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab) -{ - return SDIOH_API_RC_FAIL; -} - -bool -sdioh_gpioin(sdioh_info_t *sd, uint32 gpio) -{ - return FALSE; -} - -SDIOH_API_RC -sdioh_gpio_init(sdioh_info_t *sd) -{ - return SDIOH_API_RC_FAIL; -} diff --git a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc_linux.c b/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc_linux.c deleted file mode 100644 index ca8478b..0000000 --- a/drivers/net/wireless/bcmdhd/src/bcmsdio/sys/bcmsdh_sdmmc_linux.c +++ /dev/null @@ -1,413 +0,0 @@ -/* - * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh_sdmmc_linux.c 307731 2012-01-12 10:52:03Z $ - */ - -#include <typedefs.h> -#include <bcmutils.h> -#include <sdio.h> /* SDIO Device and Protocol Specs */ -#include <bcmsdbus.h> /* bcmsdh to/from specific controller APIs */ -#include <sdiovar.h> /* to get msglevel bit values */ - -#include <linux/sched.h> /* request_irq() */ - -#include <linux/mmc/core.h> -#include <linux/mmc/card.h> -#include <linux/mmc/sdio_func.h> -#include <linux/mmc/sdio_ids.h> - -#if !defined(SDIO_VENDOR_ID_BROADCOM) -#define SDIO_VENDOR_ID_BROADCOM 0x02d0 -#endif /* !defined(SDIO_VENDOR_ID_BROADCOM) */ - -#define SDIO_DEVICE_ID_BROADCOM_DEFAULT 0x0000 - -#if !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) -#define SDIO_DEVICE_ID_BROADCOM_4325_SDGWB 0x0492 /* BCM94325SDGWB */ -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4325) -#define SDIO_DEVICE_ID_BROADCOM_4325 0x0493 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4325) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4329) -#define SDIO_DEVICE_ID_BROADCOM_4329 0x4329 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4329) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4319) -#define SDIO_DEVICE_ID_BROADCOM_4319 0x4319 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4319) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4330) -#define SDIO_DEVICE_ID_BROADCOM_4330 0x4330 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4330) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4334) -#define SDIO_DEVICE_ID_BROADCOM_4334 0x4334 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4334) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_4324) -#define SDIO_DEVICE_ID_BROADCOM_4324 0x4324 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_4324) */ -#if !defined(SDIO_DEVICE_ID_BROADCOM_43239) -#define SDIO_DEVICE_ID_BROADCOM_43239 43239 -#endif /* !defined(SDIO_DEVICE_ID_BROADCOM_43239) */ - - -#include <bcmsdh_sdmmc.h> - -#include <dhd_dbg.h> - -#ifdef WL_CFG80211 -extern void wl_cfg80211_set_parent_dev(void *dev); -#endif - -extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd); -extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd); -extern int dhd_os_check_wakelock(void *dhdp); -extern int dhd_os_check_if_up(void *dhdp); -extern void *bcmsdh_get_drvdata(void); - -int sdio_function_init(void); -void sdio_function_cleanup(void); - -#define DESCRIPTION "bcmsdh_sdmmc Driver" -#define AUTHOR "Broadcom Corporation" - -/* module param defaults */ -static int clockoverride = 0; - -module_param(clockoverride, int, 0644); -MODULE_PARM_DESC(clockoverride, "SDIO card clock override"); - -PBCMSDH_SDMMC_INSTANCE gInstance; - -/* Maximum number of bcmsdh_sdmmc devices supported by driver */ -#define BCMSDH_SDMMC_MAX_DEVICES 1 - -extern int bcmsdh_probe(struct device *dev); -extern int bcmsdh_remove(struct device *dev); -extern volatile bool dhd_mmc_suspend; - -static int bcmsdh_sdmmc_probe(struct sdio_func *func, - const struct sdio_device_id *id) -{ - int ret = 0; - static struct sdio_func sdio_func_0; - - if (func) { - sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__)); - sd_trace(("sdio_bcmsdh: func->class=%x\n", func->class)); - sd_trace(("sdio_vendor: 0x%04x\n", func->vendor)); - sd_trace(("sdio_device: 0x%04x\n", func->device)); - sd_trace(("Function#: 0x%04x\n", func->num)); - - if (func->num == 1) { - sdio_func_0.num = 0; - sdio_func_0.card = func->card; - gInstance->func[0] = &sdio_func_0; - if(func->device == 0x4) { /* 4318 */ - gInstance->func[2] = NULL; - sd_trace(("NIC found, calling bcmsdh_probe...\n")); - ret = bcmsdh_probe(&func->dev); - } - } - - gInstance->func[func->num] = func; - - if (func->num == 2) { -#ifdef WL_CFG80211 - wl_cfg80211_set_parent_dev(&func->dev); -#endif - sd_trace(("F2 found, calling bcmsdh_probe...\n")); - ret = bcmsdh_probe(&func->dev); - } - }else { - ret = -ENODEV; - } - - return ret; -} - -static void bcmsdh_sdmmc_remove(struct sdio_func *func) -{ - if (func) { - sd_err(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__)); - sd_info(("sdio_bcmsdh: func->class=%x\n", func->class)); - sd_info(("sdio_vendor: 0x%04x\n", func->vendor)); - sd_info(("sdio_device: 0x%04x\n", func->device)); - sd_info(("Function#: 0x%04x\n", func->num)); - - if (func->num == 2) { - sd_err(("F2 found, calling bcmsdh_remove...\n")); - bcmsdh_remove(&func->dev); - } else if (func->num == 1) { - sdio_claim_host(func); - sdio_disable_func(func); - sdio_release_host(func); - gInstance->func[1] = NULL; - } - } -} - -/* devices we support, null terminated */ -static const struct sdio_device_id bcmsdh_sdmmc_ids[] = { - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_DEFAULT) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325_SDGWB) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4325) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4329) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4319) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4330) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4334) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_4324) }, - { SDIO_DEVICE(SDIO_VENDOR_ID_BROADCOM, SDIO_DEVICE_ID_BROADCOM_43239) }, - { SDIO_DEVICE_CLASS(SDIO_CLASS_NONE) }, - { /* end: all zeroes */ }, -}; - -MODULE_DEVICE_TABLE(sdio, bcmsdh_sdmmc_ids); - -#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) -static int bcmsdh_sdmmc_suspend(struct device *pdev) -{ - struct sdio_func *func = dev_to_sdio_func(pdev); - - if (func->num != 2) - return 0; - - sd_err(("%s Enter\n", __FUNCTION__)); - - if (dhd_os_check_wakelock(bcmsdh_get_drvdata())) - return -EBUSY; -#if !defined(CUSTOMER_HW_SAMSUNG) -#if defined(OOB_INTR_ONLY) - bcmsdh_oob_intr_set(0); -#endif /* defined(OOB_INTR_ONLY) */ -#endif /* defined(OOB_INTR_ONLY) */ - dhd_mmc_suspend = TRUE; -#if defined (CUSTOMER_HW_SAMSUNG) && defined (CONFIG_ARCH_TEGRA) - irq_set_irq_wake(390, 1); -#endif - smp_mb(); - - return 0; -} - -static int bcmsdh_sdmmc_resume(struct device *pdev) -{ -#if defined(OOB_INTR_ONLY) - struct sdio_func *func = dev_to_sdio_func(pdev); -#endif - if (func->num == 2) - sd_err(("%s Enter\n", __FUNCTION__)); - dhd_mmc_suspend = FALSE; -#if !defined(CUSTOMER_HW_SAMSUNG) -#if defined(OOB_INTR_ONLY) - if ((func->num == 2) && dhd_os_check_if_up(bcmsdh_get_drvdata())) - bcmsdh_oob_intr_set(1); -#endif /* (OOB_INTR_ONLY) */ -#endif /* !CUSTOMER_HW_SAMSUNG */ -#if defined (CUSTOMER_HW_SAMSUNG) && defined (CONFIG_ARCH_TEGRA) - if (func->num == 2) - irq_set_irq_wake(390, 0); -#endif - - smp_mb(); - return 0; -} - -static const struct dev_pm_ops bcmsdh_sdmmc_pm_ops = { - .suspend = bcmsdh_sdmmc_suspend, - .resume = bcmsdh_sdmmc_resume, -}; -#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) */ - -#if defined(BCMLXSDMMC) -static struct semaphore *notify_semaphore = NULL; - -static int dummy_probe(struct sdio_func *func, - const struct sdio_device_id *id) -{ - if (notify_semaphore) - up(notify_semaphore); - return 0; -} - -static void dummy_remove(struct sdio_func *func) -{ -} - -static struct sdio_driver dummy_sdmmc_driver = { - .probe = dummy_probe, - .remove = dummy_remove, - .name = "dummy_sdmmc", - .id_table = bcmsdh_sdmmc_ids, - }; - -int sdio_func_reg_notify(void* semaphore) -{ - notify_semaphore = semaphore; - return sdio_register_driver(&dummy_sdmmc_driver); -} - -void sdio_func_unreg_notify(void) -{ - sdio_unregister_driver(&dummy_sdmmc_driver); -} -#endif /* defined(BCMLXSDMMC) */ - -static struct sdio_driver bcmsdh_sdmmc_driver = { - .probe = bcmsdh_sdmmc_probe, - .remove = bcmsdh_sdmmc_remove, - .name = "bcmsdh_sdmmc", - .id_table = bcmsdh_sdmmc_ids, -#if !defined(BCMHOST) -#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) - .drv = { - .pm = &bcmsdh_sdmmc_pm_ops, - }, -#endif /* (LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39)) && defined(CONFIG_PM) */ -#endif -}; - -struct sdos_info { - sdioh_info_t *sd; - spinlock_t lock; -}; - - -int -sdioh_sdmmc_osinit(sdioh_info_t *sd) -{ - struct sdos_info *sdos; - - if(!sd) - return BCME_BADARG; - - sdos = (struct sdos_info*)MALLOC(sd->osh, sizeof(struct sdos_info)); - sd->sdos_info = (void*)sdos; - if (sdos == NULL) - return BCME_NOMEM; - - sdos->sd = sd; - spin_lock_init(&sdos->lock); - return BCME_OK; -} - -void -sdioh_sdmmc_osfree(sdioh_info_t *sd) -{ - struct sdos_info *sdos; - ASSERT(sd && sd->sdos_info); - - sdos = (struct sdos_info *)sd->sdos_info; - MFREE(sd->osh, sdos, sizeof(struct sdos_info)); -} - -/* Interrupt enable/disable */ -SDIOH_API_RC -sdioh_interrupt_set(sdioh_info_t *sd, bool enable) -{ - ulong flags; - struct sdos_info *sdos; - - if(!sd) - return BCME_BADARG; - - sd_trace(("%s: %s\n", __FUNCTION__, enable ? "Enabling" : "Disabling")); - - sdos = (struct sdos_info *)sd->sdos_info; - ASSERT(sdos); - -#if !defined(OOB_INTR_ONLY) - if (enable && !(sd->intr_handler && sd->intr_handler_arg)) { - sd_err(("%s: no handler registered, will not enable\n", __FUNCTION__)); - return SDIOH_API_RC_FAIL; - } -#endif /* !defined(OOB_INTR_ONLY) */ - - /* Ensure atomicity for enable/disable calls */ - spin_lock_irqsave(&sdos->lock, flags); - - sd->client_intr_enabled = enable; - if (enable) { - sdioh_sdmmc_devintr_on(sd); - } else { - sdioh_sdmmc_devintr_off(sd); - } - - spin_unlock_irqrestore(&sdos->lock, flags); - - return SDIOH_API_RC_SUCCESS; -} - - -#ifdef BCMSDH_MODULE -static int __init -bcmsdh_module_init(void) -{ - int error = 0; - sdio_function_init(); - return error; -} - -static void __exit -bcmsdh_module_cleanup(void) -{ - sdio_function_cleanup(); -} - -module_init(bcmsdh_module_init); -module_exit(bcmsdh_module_cleanup); - -MODULE_LICENSE("GPL v2"); -MODULE_DESCRIPTION(DESCRIPTION); -MODULE_AUTHOR(AUTHOR); - -#endif /* BCMSDH_MODULE */ -/* - * module init -*/ -int sdio_function_init(void) -{ - int error = 0; - sd_trace(("bcmsdh_sdmmc: %s Enter\n", __FUNCTION__)); - - gInstance = kzalloc(sizeof(BCMSDH_SDMMC_INSTANCE), GFP_KERNEL); - if (!gInstance) - return -ENOMEM; - - error = sdio_register_driver(&bcmsdh_sdmmc_driver); - - return error; -} - -/* - * module cleanup -*/ -extern int bcmsdh_remove(struct device *dev); -void sdio_function_cleanup(void) -{ - sd_trace(("%s Enter\n", __FUNCTION__)); - - - sdio_unregister_driver(&bcmsdh_sdmmc_driver); - - if (gInstance) - kfree(gInstance); -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd.h deleted file mode 100644 index 44fd410..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd.h +++ /dev/null @@ -1,864 +0,0 @@ -/* - * Header file describing the internal (inter-module) DHD interfaces. - * - * Provides type definitions and function prototypes used to link the - * DHD OS, bus, and protocol modules. - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd.h 309548 2012-01-20 01:13:08Z $ - */ - -/**************** - * Common types * - */ - -#ifndef _dhd_h_ -#define _dhd_h_ - -#include "dhd_sec_feature.h" -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/random.h> -#include <linux/spinlock.h> -#include <linux/ethtool.h> -#include <asm/uaccess.h> -#include <asm/unaligned.h> -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK) -#include <linux/wakelock.h> -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */ -/* The kernel threading is sdio-specific */ -struct task_struct; -struct sched_param; -int setScheduler(struct task_struct *p, int policy, struct sched_param *param); - -#define ALL_INTERFACES 0xff - -#include <wlioctl.h> -#include <wlfc_proto.h> - -// For dual support of WCN3660 and BCM4334 -#undef CONFIG_WIRELESS_EXT - -/* Forward decls */ -struct dhd_bus; -struct dhd_prot; -struct dhd_info; - -/* The level of bus communication with the dongle */ -enum dhd_bus_state { - DHD_BUS_DOWN, /* Not ready for frame transfers */ - DHD_BUS_LOAD, /* Download access only (CPU reset) */ - DHD_BUS_DATA /* Ready for frame transfers */ -}; - - -/* Firmware requested operation mode */ -#define STA_MASK 0x0001 -#define HOSTAPD_MASK 0x0002 -#define WFD_MASK 0x0004 -#define SOFTAP_FW_MASK 0x0008 -#define CONCURRENT_MASK (STA_MASK | WFD_MASK) - -/* max sequential rxcntl timeouts to set HANG event */ -#ifdef BCM4334_CHIP -#define MAX_CNTL_TIMEOUT 1 -#else -#define MAX_CNTL_TIMEOUT 2 -#endif - -#define DHD_SCAN_ACTIVE_TIME 40 /* ms : Embedded default Active setting from DHD Driver */ -#define DHD_SCAN_PASSIVE_TIME 130 /* ms: Embedded default Passive setting from DHD Driver */ - -#ifndef POWERUP_MAX_RETRY -#define POWERUP_MAX_RETRY (10) /* how many times we retry to power up the chip */ -#endif -#ifndef POWERUP_WAIT_MS -#define POWERUP_WAIT_MS (2000) /* ms: time out in waiting wifi to come up */ -#endif - -enum dhd_bus_wake_state { - WAKE_LOCK_OFF, - WAKE_LOCK_PRIV, - WAKE_LOCK_DPC, - WAKE_LOCK_IOCTL, - WAKE_LOCK_DOWNLOAD, - WAKE_LOCK_TMOUT, - WAKE_LOCK_WATCHDOG, - WAKE_LOCK_LINK_DOWN_TMOUT, - WAKE_LOCK_PNO_FIND_TMOUT, - WAKE_LOCK_SOFTAP_SET, - WAKE_LOCK_SOFTAP_STOP, - WAKE_LOCK_SOFTAP_START, - WAKE_LOCK_SOFTAP_THREAD, - WAKE_LOCK_MAX -}; - -enum dhd_prealloc_index { - DHD_PREALLOC_PROT = 0, - DHD_PREALLOC_RXBUF, - DHD_PREALLOC_DATABUF, -#if defined (CUSTOMER_HW_SAMSUNG) && defined (CONFIG_DHD_USE_STATIC_BUF) - DHD_PREALLOC_OSL_BUF, - DHD_PREALLOC_WIPHY_ESCAN0 = 5, - DHD_PREALLOC_WIPHY_ESCAN1 -#else - DHD_PREALLOC_OSL_BUF -#endif -}; - -typedef enum { - DHD_IF_NONE = 0, - DHD_IF_ADD, - DHD_IF_DEL, - DHD_IF_CHANGE, - DHD_IF_DELETING -} dhd_if_state_t; - - -#if defined(CONFIG_DHD_USE_STATIC_BUF) - -uint8* dhd_os_prealloc(void *osh, int section, uint size); -void dhd_os_prefree(void *osh, void *addr, uint size); -#define DHD_OS_PREALLOC(osh, section, size) dhd_os_prealloc(osh, section, size) -#define DHD_OS_PREFREE(osh, addr, size) dhd_os_prefree(osh, addr, size) - -#else - -#define DHD_OS_PREALLOC(osh, section, size) MALLOC(osh, size) -#define DHD_OS_PREFREE(osh, addr, size) MFREE(osh, addr, size) - -#endif /* defined(CONFIG_DHD_USE_STATIC_BUF) */ - -/* Packet alignment for most efficient SDIO (can change based on platform) */ -#ifndef DHD_SDALIGN -#define DHD_SDALIGN 32 -#endif - -/* host reordering packts logic */ -/* followed the structure to hold the reorder buffers (void **p) */ -typedef struct reorder_info { - void **p; - uint8 flow_id; - uint8 cur_idx; - uint8 exp_idx; - uint8 max_idx; - uint8 pend_pkts; -} reorder_info_t; - -/* Common structure for module and instance linkage */ -typedef struct dhd_pub { - /* Linkage ponters */ - osl_t *osh; /* OSL handle */ - struct dhd_bus *bus; /* Bus module handle */ - struct dhd_prot *prot; /* Protocol module handle */ - struct dhd_info *info; /* Info module handle */ - - /* Internal dhd items */ - bool up; /* Driver up/down (to OS) */ - bool txoff; /* Transmit flow-controlled */ - bool dongle_reset; /* TRUE = DEVRESET put dongle into reset */ - enum dhd_bus_state busstate; - uint hdrlen; /* Total DHD header length (proto + bus) */ - uint maxctl; /* Max size rxctl request from proto to bus */ - uint rxsz; /* Rx buffer size bus module should use */ - uint8 wme_dp; /* wme discard priority */ - - /* Dongle media info */ - bool iswl; /* Dongle-resident driver is wl */ - ulong drv_version; /* Version of dongle-resident driver */ - struct ether_addr mac; /* MAC address obtained from dongle */ - dngl_stats_t dstats; /* Stats for dongle-based data */ - - /* Additional stats for the bus level */ - ulong tx_packets; /* Data packets sent to dongle */ - ulong tx_multicast; /* Multicast data packets sent to dongle */ - ulong tx_errors; /* Errors in sending data to dongle */ - ulong tx_ctlpkts; /* Control packets sent to dongle */ - ulong tx_ctlerrs; /* Errors sending control frames to dongle */ - ulong rx_packets; /* Packets sent up the network interface */ - ulong rx_multicast; /* Multicast packets sent up the network interface */ - ulong rx_errors; /* Errors processing rx data packets */ - ulong rx_ctlpkts; /* Control frames processed from dongle */ - ulong rx_ctlerrs; /* Errors in processing rx control frames */ - ulong rx_dropped; /* Packets dropped locally (no memory) */ - ulong rx_flushed; /* Packets flushed due to unscheduled sendup thread */ - ulong wd_dpc_sched; /* Number of times dhd dpc scheduled by watchdog timer */ - - ulong rx_readahead_cnt; /* Number of packets where header read-ahead was used. */ - ulong tx_realloc; /* Number of tx packets we had to realloc for headroom */ - ulong fc_packets; /* Number of flow control pkts recvd */ - - /* Last error return */ - int bcmerror; - uint tickcnt; - - /* Last error from dongle */ - int dongle_error; - - uint8 country_code[WLC_CNTRY_BUF_SZ]; - - /* Suspend disable flag and "in suspend" flag */ - int suspend_disable_flag; /* "1" to disable all extra powersaving during suspend */ - int in_suspend; /* flag set to 1 when early suspend called */ -#ifdef PNO_SUPPORT - int pno_enable; /* pno status : "1" is pno enable */ - int pno_suspend; /* pno suspend status : "1" is pno suspended */ -#endif /* PNO_SUPPORT */ - int dtim_skip; /* dtim skip , default 0 means wake each dtim */ - -#ifdef PKT_FILTER_SUPPORT - int early_suspended; /* Early suspend status */ - int dhcp_in_progress; /* DHCP period */ -#endif - - /* Pkt filter defination */ - char * pktfilter[100]; - int pktfilter_count; - - wl_country_t dhd_cspec; /* Current Locale info */ - char eventmask[WL_EVENTING_MASK_LEN]; - int op_mode; /* STA, HostAPD, WFD, SoftAP */ - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_HAS_WAKELOCK) - struct wake_lock wakelock[WAKE_LOCK_MAX]; -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined (CONFIG_HAS_WAKELOCK) */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - struct mutex wl_start_stop_lock; /* lock/unlock for Android start/stop */ - struct mutex wl_softap_lock; /* lock/unlock for any SoftAP/STA settings */ -#endif - -#ifdef WLBTAMP - uint16 maxdatablks; -#endif /* WLBTAMP */ -#ifdef PROP_TXSTATUS - int wlfc_enabled; - void* wlfc_state; -#endif - bool roam_env_detection; - bool dongle_isolation; - bool dongle_trap_occured; - int hang_was_sent; - int rxcnt_timeout; /* counter rxcnt timeout to send HANG */ - int txcnt_timeout; /* counter txcnt timeout to send HANG */ -#ifdef WLMEDIA_HTSF - uint8 htsfdlystat_sz; /* Size of delay stats, max 255B */ -#endif - struct reorder_info *reorder_bufs[WLHOST_REORDERDATA_MAXFLOWS]; -#if defined(PNO_SUPPORT) && defined(CONFIG_HAS_WAKELOCK) - struct wake_lock pno_wakelock; -#endif -} dhd_pub_t; - - #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) - - #define DHD_PM_RESUME_WAIT_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a); - #define _DHD_PM_RESUME_WAIT(a, b) do {\ - int retry = 0; \ - SMP_RD_BARRIER_DEPENDS(); \ - while (dhd_mmc_suspend && retry++ != b) { \ - SMP_RD_BARRIER_DEPENDS(); \ - wait_event_interruptible_timeout(a, !dhd_mmc_suspend, HZ/100); \ - } \ - } while (0) -#ifdef CUSTOMER_HW_SAMSUNG - #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 500) -#else - #define DHD_PM_RESUME_WAIT(a) _DHD_PM_RESUME_WAIT(a, 200) -#endif /* CUSTOMER_HW_SAMSUNG */ - #define DHD_PM_RESUME_WAIT_FOREVER(a) _DHD_PM_RESUME_WAIT(a, ~0) - #define DHD_PM_RESUME_RETURN_ERROR(a) do { \ - if (dhd_mmc_suspend) { \ - printf("mmc in suspend yet!!!: %s %d\n", \ - __FUNCTION__, __LINE__); \ - return a; \ - } \ - } while (0) - #define DHD_PM_RESUME_RETURN do { if (dhd_mmc_suspend) return; } while (0) - - #define DHD_SPINWAIT_SLEEP_INIT(a) DECLARE_WAIT_QUEUE_HEAD(a); - #define SPINWAIT_SLEEP(a, exp, us) do { \ - uint countdown = (us) + 9999; \ - while ((exp) && (countdown >= 10000)) { \ - wait_event_interruptible_timeout(a, FALSE, HZ/100); \ - countdown -= 10000; \ - } \ - } while (0) - - #else - - #define DHD_PM_RESUME_WAIT_INIT(a) - #define DHD_PM_RESUME_WAIT(a) - #define DHD_PM_RESUME_WAIT_FOREVER(a) - #define DHD_PM_RESUME_RETURN_ERROR(a) - #define DHD_PM_RESUME_RETURN - - #define DHD_SPINWAIT_SLEEP_INIT(a) - #define SPINWAIT_SLEEP(a, exp, us) do { \ - uint countdown = (us) + 9; \ - while ((exp) && (countdown >= 10)) { \ - OSL_DELAY(10); \ - countdown -= 10; \ - } \ - } while (0) - - #endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */ -#ifndef DHDTHREAD -#undef SPINWAIT_SLEEP -#define SPINWAIT_SLEEP(a, exp, us) SPINWAIT(exp, us) -#endif /* DHDTHREAD */ -#define DHD_IF_VIF 0x01 /* Virtual IF (Hidden from user) */ - -unsigned long dhd_os_spin_lock(dhd_pub_t *pub); -void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags); - -/* Wakelock Functions */ -extern int dhd_os_wake_lock(dhd_pub_t *pub); -extern int dhd_os_wake_unlock(dhd_pub_t *pub); -extern int dhd_os_wake_lock_timeout(dhd_pub_t *pub); -extern int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val); - -inline static void MUTEX_LOCK_SOFTAP_SET_INIT(dhd_pub_t * dhdp) -{ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - mutex_init(&dhdp->wl_softap_lock); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ -} - -inline static void MUTEX_LOCK_SOFTAP_SET(dhd_pub_t * dhdp) -{ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - mutex_lock(&dhdp->wl_softap_lock); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ -} - -inline static void MUTEX_UNLOCK_SOFTAP_SET(dhd_pub_t * dhdp) -{ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - mutex_unlock(&dhdp->wl_softap_lock); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ -} - -#ifdef DHD_DEBUG_WAKE_LOCK -#define DHD_OS_WAKE_LOCK(pub) \ - do { \ - printf("call wake_lock: %s %d\n", \ - __FUNCTION__, __LINE__); \ - dhd_os_wake_lock(pub); \ - } while (0) -#define DHD_OS_WAKE_UNLOCK(pub) \ - do { \ - printf("call wake_unlock: %s %d\n", \ - __FUNCTION__, __LINE__); \ - dhd_os_wake_unlock(pub); \ - } while (0) -#define DHD_OS_WAKE_LOCK_TIMEOUT(pub) \ - do { \ - printf("call wake_lock_timeout: %s %d\n", \ - __FUNCTION__, __LINE__); \ - dhd_os_wake_lock_timeout(pub); \ - } while (0) -#define DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(pub, val) \ - do { \ - printf("call wake_lock_timeout_enable[%d]: %s %d\n", \ - val, __FUNCTION__, __LINE__); \ - dhd_os_wake_lock_timeout_enable(pub, val); \ - } while (0) -#else -#define DHD_OS_WAKE_LOCK(pub) dhd_os_wake_lock(pub) -#define DHD_OS_WAKE_UNLOCK(pub) dhd_os_wake_unlock(pub) -#define DHD_OS_WAKE_LOCK_TIMEOUT(pub) dhd_os_wake_lock_timeout(pub) -#define DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(pub, val) dhd_os_wake_lock_timeout_enable(pub, val) -#endif /* DHD_DEBUG_WAKE_LOCK */ -#define DHD_PACKET_TIMEOUT_MS 1000 -#define DHD_EVENT_TIMEOUT_MS 1500 - -/* interface operations (register, remove) should be atomic, use this lock to prevent race - * condition among wifi on/off and interface operation functions - */ -void dhd_net_if_lock(struct net_device *dev); -void dhd_net_if_unlock(struct net_device *dev); - -typedef struct dhd_if_event { - uint8 ifidx; - uint8 action; - uint8 flags; - uint8 bssidx; - uint8 is_AP; -} dhd_if_event_t; - -typedef enum dhd_attach_states -{ - DHD_ATTACH_STATE_INIT = 0x0, - DHD_ATTACH_STATE_NET_ALLOC = 0x1, - DHD_ATTACH_STATE_DHD_ALLOC = 0x2, - DHD_ATTACH_STATE_ADD_IF = 0x4, - DHD_ATTACH_STATE_PROT_ATTACH = 0x8, - DHD_ATTACH_STATE_WL_ATTACH = 0x10, - DHD_ATTACH_STATE_THREADS_CREATED = 0x20, - DHD_ATTACH_STATE_WAKELOCKS_INIT = 0x40, - DHD_ATTACH_STATE_CFG80211 = 0x80, - DHD_ATTACH_STATE_EARLYSUSPEND_DONE = 0x100, - DHD_ATTACH_STATE_DONE = 0x200 -} dhd_attach_states_t; - -/* Value -1 means we are unsuccessful in creating the kthread. */ -#define DHD_PID_KT_INVALID -1 -/* Value -2 means we are unsuccessful in both creating the kthread and tasklet */ -#define DHD_PID_KT_TL_INVALID -2 - -/* - * Exported from dhd OS modules (dhd_linux/dhd_ndis) - */ - -/* To allow osl_attach/detach calls from os-independent modules */ -osl_t *dhd_osl_attach(void *pdev, uint bustype); -void dhd_osl_detach(osl_t *osh); - -/* Indication from bus module regarding presence/insertion of dongle. - * Return dhd_pub_t pointer, used as handle to OS module in later calls. - * Returned structure should have bus and prot pointers filled in. - * bus_hdrlen specifies required headroom for bus module header. - */ -extern dhd_pub_t *dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen); -#if defined(WLP2P) && defined(WL_CFG80211) -/* To allow attach/detach calls corresponding to p2p0 interface */ -extern int dhd_attach_p2p(dhd_pub_t *); -extern int dhd_detach_p2p(dhd_pub_t *); -#endif /* WLP2P && WL_CFG80211 */ -extern int dhd_net_attach(dhd_pub_t *dhdp, int idx); - -/* Indication from bus module regarding removal/absence of dongle */ -extern void dhd_detach(dhd_pub_t *dhdp); -extern void dhd_free(dhd_pub_t *dhdp); - -/* Indication from bus module to change flow-control state */ -extern void dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool on); - -extern bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec); - -/* Receive frame for delivery to OS. Callee disposes of rxp. */ -extern void dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *rxp, int numpkt, uint8 chan); - -/* Return pointer to interface name */ -extern char *dhd_ifname(dhd_pub_t *dhdp, int idx); - -/* Request scheduling of the bus dpc */ -extern void dhd_sched_dpc(dhd_pub_t *dhdp); - -/* Notify tx completion */ -extern void dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success); - -/* OS independent layer functions */ -extern int dhd_os_proto_block(dhd_pub_t * pub); -extern int dhd_os_proto_unblock(dhd_pub_t * pub); -extern int dhd_os_ioctl_resp_wait(dhd_pub_t * pub, uint * condition, bool * pending); -extern int dhd_os_ioctl_resp_wake(dhd_pub_t * pub); -extern unsigned int dhd_os_get_ioctl_resp_timeout(void); -extern void dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec); -extern void * dhd_os_open_image(char * filename); -extern int dhd_os_get_image_block(char * buf, int len, void * image); -extern void dhd_os_close_image(void * image); -extern void dhd_os_wd_timer(void *bus, uint wdtick); -extern void dhd_os_sdlock(dhd_pub_t * pub); -extern void dhd_os_sdunlock(dhd_pub_t * pub); -extern void dhd_os_sdlock_txq(dhd_pub_t * pub); -extern void dhd_os_sdunlock_txq(dhd_pub_t * pub); -extern void dhd_os_sdlock_rxq(dhd_pub_t * pub); -extern void dhd_os_sdunlock_rxq(dhd_pub_t * pub); -extern void dhd_os_sdlock_sndup_rxq(dhd_pub_t * pub); -extern void dhd_customer_gpio_wlan_ctrl(int onoff); -extern int dhd_custom_get_mac_address(unsigned char *buf); -extern void dhd_os_sdunlock_sndup_rxq(dhd_pub_t * pub); -extern void dhd_os_sdlock_eventq(dhd_pub_t * pub); -extern void dhd_os_sdunlock_eventq(dhd_pub_t * pub); -extern bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret); - -#ifdef PNO_SUPPORT -extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled); -extern int dhd_pno_clean(dhd_pub_t *dhd); -extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, - ushort scan_fr, int pno_repeat, int pno_freq_expo_max); -extern int dhd_pno_get_status(dhd_pub_t *dhd); -extern int dhd_dev_pno_reset(struct net_device *dev); -extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, - int nssid, ushort scan_fr, int pno_repeat, int pno_freq_expo_max); -extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled); -extern int dhd_dev_get_pno_status(struct net_device *dev); -#endif /* PNO_SUPPORT */ - -#define DHD_UNICAST_FILTER_NUM 0 -#define DHD_BROADCAST_FILTER_NUM 1 -#define DHD_MULTICAST4_FILTER_NUM 2 -#define DHD_MULTICAST6_FILTER_NUM 3 -extern int net_os_set_packet_filter(struct net_device *dev, int val); -extern int net_os_rxfilter_add_remove(struct net_device *dev, int val, int num); - -extern int dhd_get_dtim_skip(dhd_pub_t *dhd); -extern bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd); - -#ifdef DHD_DEBUG -extern int write_to_file(dhd_pub_t *dhd, uint8 *buf, int size); -#endif /* DHD_DEBUG */ -#if defined(OOB_INTR_ONLY) -extern int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr); -#endif /* defined(OOB_INTR_ONLY) */ -extern void dhd_os_sdtxlock(dhd_pub_t * pub); -extern void dhd_os_sdtxunlock(dhd_pub_t * pub); - -typedef struct { - uint32 limit; /* Expiration time (usec) */ - uint32 increment; /* Current expiration increment (usec) */ - uint32 elapsed; /* Current elapsed time (usec) */ - uint32 tick; /* O/S tick time (usec) */ -} dhd_timeout_t; - -extern void dhd_timeout_start(dhd_timeout_t *tmo, uint usec); -extern int dhd_timeout_expired(dhd_timeout_t *tmo); - -extern int dhd_ifname2idx(struct dhd_info *dhd, char *name); -extern int dhd_net2idx(struct dhd_info *dhd, struct net_device *net); -extern struct net_device * dhd_idx2net(void *pub, int ifidx); -extern int wl_host_event(dhd_pub_t *dhd_pub, int *idx, void *pktdata, - wl_event_msg_t *, void **data_ptr); -extern void wl_event_to_host_order(wl_event_msg_t * evt); - -extern int dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len); -extern int dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set, - int ifindex); - -extern void dhd_common_init(osl_t *osh); - -extern int dhd_do_driver_init(struct net_device *net); -extern int dhd_add_if(struct dhd_info *dhd, int ifidx, void *handle, - char *name, uint8 *mac_addr, uint32 flags, uint8 bssidx); -extern void dhd_del_if(struct dhd_info *dhd, int ifidx); - -extern void dhd_vif_add(struct dhd_info *dhd, int ifidx, char * name); -extern void dhd_vif_del(struct dhd_info *dhd, int ifidx); - -extern void dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx); -extern void dhd_vif_sendup(struct dhd_info *dhd, int ifidx, uchar *cp, int len); - - -/* Send packet to dongle via data channel */ -extern int dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pkt); - -/* send up locally generated event */ -extern void dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data); -/* Send event to host */ -extern void dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data); -extern int dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag); -extern uint dhd_bus_status(dhd_pub_t *dhdp); -extern int dhd_bus_start(dhd_pub_t *dhdp); -extern int dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size); -extern void dhd_print_buf(void *pbuf, int len, int bytes_per_line); -extern bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf, int *retval); - -#if defined(KEEP_ALIVE) -extern int dhd_keep_alive_onoff(dhd_pub_t *dhd); -#endif /* KEEP_ALIVE */ - -#ifdef ARP_OFFLOAD_SUPPORT -extern void dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode); -extern void dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable); -#endif /* ARP_OFFLOAD_SUPPORT */ - - -typedef enum cust_gpio_modes { - WLAN_RESET_ON, - WLAN_RESET_OFF, - WLAN_POWER_ON, - WLAN_POWER_OFF -} cust_gpio_modes_t; - -extern int wl_iw_iscan_set_scan_broadcast_prep(struct net_device *dev, uint flag); -extern int wl_iw_send_priv_event(struct net_device *dev, char *flag); -/* - * Insmod parameters for debug/test - */ - -/* Watchdog timer interval */ -extern uint dhd_watchdog_ms; - -#if defined(DHD_DEBUG) -/* Console output poll interval */ -extern uint dhd_console_ms; -extern uint wl_msg_level; -#endif /* defined(DHD_DEBUG) */ - -extern uint dhd_slpauto; - -/* Use interrupts */ -extern uint dhd_intr; - -/* Use polling */ -extern uint dhd_poll; - -/* ARP offload agent mode */ -extern uint dhd_arp_mode; - -/* ARP offload enable */ -extern uint dhd_arp_enable; - -/* Pkt filte enable control */ -extern uint dhd_pkt_filter_enable; - -/* Pkt filter init setup */ -extern uint dhd_pkt_filter_init; - -/* Pkt filter mode control */ -extern uint dhd_master_mode; - -/* Roaming mode control */ -extern uint dhd_roam_disable; - -/* Roaming mode control */ -extern uint dhd_radio_up; - -/* Initial idletime ticks (may be -1 for immediate idle, 0 for no idle) */ -extern int dhd_idletime; -#ifdef DHD_USE_IDLECOUNT -#define DHD_IDLETIME_TICKS 5 -#else -#define DHD_IDLETIME_TICKS 1 -#endif /* DHD_USE_IDLECOUNT */ - -/* SDIO Drive Strength */ -extern uint dhd_sdiod_drive_strength; - -/* Override to force tx queueing all the time */ -extern uint dhd_force_tx_queueing; -/* Default KEEP_ALIVE Period is 55 sec to prevent AP from sending Keep Alive probe frame */ -#ifdef KEEP_ALIVE_PACKET_PERIOD_30_SEC -#define KEEP_ALIVE_PERIOD 30000 -#else /* KEEP_ALIVE_PACKET_PERIOD_30_SEC */ -#define KEEP_ALIVE_PERIOD 55000 -#endif /* KEEP_ALIVE_PACKET_PERIOD_30_SEC */ -#define NULL_PKT_STR "null_pkt" - -#ifdef SDTEST -/* Echo packet generator (SDIO), pkts/s */ -extern uint dhd_pktgen; - -/* Echo packet len (0 => sawtooth, max 1800) */ -extern uint dhd_pktgen_len; -#define MAX_PKTGEN_LEN 1800 -#endif - - -/* optionally set by a module_param_string() */ -#define MOD_PARAM_PATHLEN 2048 -extern char fw_path[MOD_PARAM_PATHLEN]; -extern char nv_path[MOD_PARAM_PATHLEN]; - -#ifdef SOFTAP -extern char fw_path2[MOD_PARAM_PATHLEN]; -#endif - -/* Flag to indicate if we should download firmware on driver load */ -extern uint dhd_download_fw_on_driverload; - -#if defined(WL_CFG80211) && defined(CUSTOMER_HW_SAMSUNG) -/* CSP#505233: Flags to indicate if we distingish power off policy when - * user set the memu "Keep Wi-Fi on during sleep" to "Never" - */ -extern int sleep_never; -int dhd_deepsleep(struct net_device *dev, int flag); -#endif /* WL_CFG80211 && CUSTOMER_HW_SAMSUNG */ - -#ifdef BCM4334_CHECK_CHIP_REV -/* Check chip revision */ -extern uint g_chipver; -extern char chipver_tag[4]; -extern char fw_down_path[MOD_PARAM_PATHLEN]; -#endif - -/* For supporting multiple interfaces */ -#define DHD_MAX_IFS 16 -#define DHD_DEL_IF -0xe -#define DHD_BAD_IF -0xf - -#define WL_AUTO_ROAM_TRIGGER -75 - -#ifdef PROP_TXSTATUS -/* Please be mindful that total pkttag space is 32 octets only */ -typedef struct dhd_pkttag { - /* - b[11 ] - 1 = this packet was sent in response to one time packet request, - do not increment credit on status for this one. [WLFC_CTL_TYPE_MAC_REQUEST_PACKET]. - b[10 ] - 1 = signal-only-packet to firmware [i.e. nothing to piggyback on] - b[9 ] - 1 = packet is host->firmware (transmit direction) - - 0 = packet received from firmware (firmware->host) - b[8 ] - 1 = packet was sent due to credit_request (pspoll), - packet does not count against FIFO credit. - - 0 = normal transaction, packet counts against FIFO credit - b[7 ] - 1 = AP, 0 = STA - b[6:4] - AC FIFO number - b[3:0] - interface index - */ - uint16 if_flags; - /* destination MAC address for this packet so that not every - module needs to open the packet to find this - */ - uint8 dstn_ether[ETHER_ADDR_LEN]; - /* - This 32-bit goes from host to device for every packet. - */ - uint32 htod_tag; - /* bus specific stuff */ - union { - struct { - void* stuff; - uint32 thing1; - uint32 thing2; - } sd; - struct { - void* bus; - void* urb; - } usb; - } bus_specific; -} dhd_pkttag_t; - -#define DHD_PKTTAG_SET_H2DTAG(tag, h2dvalue) ((dhd_pkttag_t*)(tag))->htod_tag = (h2dvalue) -#define DHD_PKTTAG_H2DTAG(tag) (((dhd_pkttag_t*)(tag))->htod_tag) - -#define DHD_PKTTAG_IFMASK 0xf -#define DHD_PKTTAG_IFTYPE_MASK 0x1 -#define DHD_PKTTAG_IFTYPE_SHIFT 7 -#define DHD_PKTTAG_FIFO_MASK 0x7 -#define DHD_PKTTAG_FIFO_SHIFT 4 - -#define DHD_PKTTAG_SIGNALONLY_MASK 0x1 -#define DHD_PKTTAG_SIGNALONLY_SHIFT 10 - -#define DHD_PKTTAG_ONETIMEPKTRQST_MASK 0x1 -#define DHD_PKTTAG_ONETIMEPKTRQST_SHIFT 11 - -#define DHD_PKTTAG_PKTDIR_MASK 0x1 -#define DHD_PKTTAG_PKTDIR_SHIFT 9 - -#define DHD_PKTTAG_CREDITCHECK_MASK 0x1 -#define DHD_PKTTAG_CREDITCHECK_SHIFT 8 - -#define DHD_PKTTAG_INVALID_FIFOID 0x7 - -#define DHD_PKTTAG_SETFIFO(tag, fifo) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & ~(DHD_PKTTAG_FIFO_MASK << DHD_PKTTAG_FIFO_SHIFT)) | \ - (((fifo) & DHD_PKTTAG_FIFO_MASK) << DHD_PKTTAG_FIFO_SHIFT) -#define DHD_PKTTAG_FIFO(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_FIFO_SHIFT) & DHD_PKTTAG_FIFO_MASK) - -#define DHD_PKTTAG_SETIF(tag, if) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & ~DHD_PKTTAG_IFMASK) | ((if) & DHD_PKTTAG_IFMASK) -#define DHD_PKTTAG_IF(tag) (((dhd_pkttag_t*)(tag))->if_flags & DHD_PKTTAG_IFMASK) - -#define DHD_PKTTAG_SETIFTYPE(tag, isAP) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & \ - ~(DHD_PKTTAG_IFTYPE_MASK << DHD_PKTTAG_IFTYPE_SHIFT)) | \ - (((isAP) & DHD_PKTTAG_IFTYPE_MASK) << DHD_PKTTAG_IFTYPE_SHIFT) -#define DHD_PKTTAG_IFTYPE(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_IFTYPE_SHIFT) & DHD_PKTTAG_IFTYPE_MASK) - -#define DHD_PKTTAG_SETCREDITCHECK(tag, check) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & \ - ~(DHD_PKTTAG_CREDITCHECK_MASK << DHD_PKTTAG_CREDITCHECK_SHIFT)) | \ - (((check) & DHD_PKTTAG_CREDITCHECK_MASK) << DHD_PKTTAG_CREDITCHECK_SHIFT) -#define DHD_PKTTAG_CREDITCHECK(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_CREDITCHECK_SHIFT) & DHD_PKTTAG_CREDITCHECK_MASK) - -#define DHD_PKTTAG_SETPKTDIR(tag, dir) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & \ - ~(DHD_PKTTAG_PKTDIR_MASK << DHD_PKTTAG_PKTDIR_SHIFT)) | \ - (((dir) & DHD_PKTTAG_PKTDIR_MASK) << DHD_PKTTAG_PKTDIR_SHIFT) -#define DHD_PKTTAG_PKTDIR(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_PKTDIR_SHIFT) & DHD_PKTTAG_PKTDIR_MASK) - -#define DHD_PKTTAG_SETSIGNALONLY(tag, signalonly) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & \ - ~(DHD_PKTTAG_SIGNALONLY_MASK << DHD_PKTTAG_SIGNALONLY_SHIFT)) | \ - (((signalonly) & DHD_PKTTAG_SIGNALONLY_MASK) << DHD_PKTTAG_SIGNALONLY_SHIFT) -#define DHD_PKTTAG_SIGNALONLY(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_SIGNALONLY_SHIFT) & DHD_PKTTAG_SIGNALONLY_MASK) - -#define DHD_PKTTAG_SETONETIMEPKTRQST(tag) ((dhd_pkttag_t*)(tag))->if_flags = \ - (((dhd_pkttag_t*)(tag))->if_flags & \ - ~(DHD_PKTTAG_ONETIMEPKTRQST_MASK << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT)) | \ - (1 << DHD_PKTTAG_ONETIMEPKTRQST_SHIFT) -#define DHD_PKTTAG_ONETIMEPKTRQST(tag) ((((dhd_pkttag_t*)(tag))->if_flags >> \ - DHD_PKTTAG_ONETIMEPKTRQST_SHIFT) & DHD_PKTTAG_ONETIMEPKTRQST_MASK) - -#define DHD_PKTTAG_SETDSTN(tag, dstn_MAC_ea) memcpy(((dhd_pkttag_t*)((tag)))->dstn_ether, \ - (dstn_MAC_ea), ETHER_ADDR_LEN) -#define DHD_PKTTAG_DSTN(tag) ((dhd_pkttag_t*)(tag))->dstn_ether - -typedef int (*f_commitpkt_t)(void* ctx, void* p); - -#ifdef PROP_TXSTATUS_DEBUG -#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do { (entry)->closed_ct++; } while (0) -#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do { (entry)->opened_ct++; } while (0) -#else -#define DHD_WLFC_CTRINC_MAC_CLOSE(entry) do {} while (0) -#define DHD_WLFC_CTRINC_MAC_OPEN(entry) do {} while (0) -#endif - -#endif /* PROP_TXSTATUS */ - -extern void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar); -extern void dhd_wait_event_wakeup(dhd_pub_t*dhd); - -#define IFLOCK_INIT(lock) *lock = 0 -#define IFLOCK(lock) while (InterlockedCompareExchange((lock), 1, 0)) \ - NdisStallExecution(1); -#define IFUNLOCK(lock) InterlockedExchange((lock), 0) -#define IFLOCK_FREE(lock) - -#ifdef PNO_SUPPORT -extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled); -extern int dhd_pnoenable(dhd_pub_t *dhd, int pfn_enabled); -extern int dhd_pno_clean(dhd_pub_t *dhd); -extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, - ushort scan_fr, int pno_repeat, int pno_freq_expo_max); -extern int dhd_pno_get_status(dhd_pub_t *dhd); -extern int dhd_pno_set_add(dhd_pub_t *dhd, wl_pfn_t *netinfo, int nssid, ushort scan_fr, - ushort slowscan_fr, uint8 pno_repeat, uint8 pno_freq_expo_max, int16 flags); -extern int dhd_pno_cfg(dhd_pub_t *dhd, wl_pfn_cfg_t *pcfg); -extern int dhd_pno_suspend(dhd_pub_t *dhd, int pfn_suspend); -#endif /* PNO_SUPPORT */ -#ifdef ARP_OFFLOAD_SUPPORT -#define MAX_IPV4_ENTRIES 8 -/* dhd_commn arp offload wrapers */ -void dhd_aoe_hostip_clr(dhd_pub_t *dhd); -void dhd_aoe_arp_clr(dhd_pub_t *dhd); -int dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen); -void dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr); -#endif /* ARP_OFFLOAD_SUPPORT */ - -#ifdef RDWR_KORICS_MACADDR -extern int -dhd_write_rdwr_korics_macaddr(struct dhd_info *dhd, struct ether_addr *mac); -#endif - -#endif /* _dhd_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.c deleted file mode 100644 index 52b51cc..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.c +++ /dev/null @@ -1,338 +0,0 @@ -/* - * BT-AMP support routines - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_bta.c 303834 2011-12-20 06:17:39Z $ - */ -#ifndef WLBTAMP -#error "WLBTAMP is not defined" -#endif /* WLBTAMP */ - -#include <typedefs.h> -#include <osl.h> -#include <bcmcdc.h> -#include <bcmutils.h> -#include <bcmendian.h> -#include <proto/802.11.h> -#include <proto/802.11_bta.h> -#include <proto/bt_amp_hci.h> -#include <dngl_stats.h> -#include <dhd.h> -#include <dhd_bus.h> -#include <dhd_proto.h> -#include <dhdioctl.h> -#include <dhd_dbg.h> - -#include <dhd_bta.h> - - -#ifdef SEND_HCI_CMD_VIA_IOCTL -#define BTA_HCI_CMD_MAX_LEN HCI_CMD_PREAMBLE_SIZE + HCI_CMD_DATA_SIZE - -/* Send HCI cmd via wl iovar HCI_cmd to the dongle. */ -int -dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len) -{ - amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf; - uint8 buf[BTA_HCI_CMD_MAX_LEN + 16]; - uint len = sizeof(buf); - wl_ioctl_t ioc; - - if (cmd_len < HCI_CMD_PREAMBLE_SIZE) - return BCME_BADLEN; - - if ((uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE > cmd_len) - return BCME_BADLEN; - - len = bcm_mkiovar("HCI_cmd", - (char *)cmd, (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE, (char *)buf, len); - - - memset(&ioc, 0, sizeof(ioc)); - - ioc.cmd = WLC_SET_VAR; - ioc.buf = buf; - ioc.len = len; - ioc.set = TRUE; - - return dhd_wl_ioctl(pub, &ioc, ioc.buf, ioc.len); -} -#else /* !SEND_HCI_CMD_VIA_IOCTL */ - -static void -dhd_bta_flush_hcidata(dhd_pub_t *pub, uint16 llh) -{ - int prec; - struct pktq *q; - uint count = 0; - - q = dhd_bus_txq(pub->bus); - if (q == NULL) - return; - - DHD_BTA(("dhd: flushing HCI ACL data for logical link %u...\n", llh)); - - dhd_os_sdlock_txq(pub); - - /* Walk through the txq and toss all HCI ACL data packets */ - PKTQ_PREC_ITER(q, prec) { - void *head_pkt = NULL; - - while (pktq_ppeek(q, prec) != head_pkt) { - void *pkt = pktq_pdeq(q, prec); - int ifidx; - - PKTPULL(pub->osh, pkt, dhd_bus_hdrlen(pub->bus)); - dhd_prot_hdrpull(pub, &ifidx, pkt, NULL, NULL); - - if (PKTLEN(pub->osh, pkt) >= RFC1042_HDR_LEN) { - struct ether_header *eh = - (struct ether_header *)PKTDATA(pub->osh, pkt); - - if (ntoh16(eh->ether_type) < ETHER_TYPE_MIN) { - struct dot11_llc_snap_header *lsh = - (struct dot11_llc_snap_header *)&eh[1]; - - if (bcmp(lsh, BT_SIG_SNAP_MPROT, - DOT11_LLC_SNAP_HDR_LEN - 2) == 0 && - ntoh16(lsh->type) == BTA_PROT_L2CAP) { - amp_hci_ACL_data_t *ACL_data = - (amp_hci_ACL_data_t *)&lsh[1]; - uint16 handle = ltoh16(ACL_data->handle); - - if (HCI_ACL_DATA_HANDLE(handle) == llh) { - PKTFREE(pub->osh, pkt, TRUE); - count ++; - continue; - } - } - } - } - - dhd_prot_hdrpush(pub, ifidx, pkt); - PKTPUSH(pub->osh, pkt, dhd_bus_hdrlen(pub->bus)); - - if (head_pkt == NULL) - head_pkt = pkt; - pktq_penq(q, prec, pkt); - } - } - - dhd_os_sdunlock_txq(pub); - - DHD_BTA(("dhd: flushed %u packet(s) for logical link %u...\n", count, llh)); -} - -/* Handle HCI cmd locally. - * Return 0: continue to send the cmd across SDIO - * < 0: stop, fail - * > 0: stop, succuess - */ -static int -_dhd_bta_docmd(dhd_pub_t *pub, amp_hci_cmd_t *cmd) -{ - int status = 0; - - switch (ltoh16_ua((uint8 *)&cmd->opcode)) { - case HCI_Enhanced_Flush: { - eflush_cmd_parms_t *cmdparms = (eflush_cmd_parms_t *)cmd->parms; - dhd_bta_flush_hcidata(pub, ltoh16_ua(cmdparms->llh)); - break; - } - default: - break; - } - - return status; -} - -/* Send HCI cmd encapsulated in BT-SIG frame via data channel to the dongle. */ -int -dhd_bta_docmd(dhd_pub_t *pub, void *cmd_buf, uint cmd_len) -{ - amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)cmd_buf; - struct ether_header *eh; - struct dot11_llc_snap_header *lsh; - osl_t *osh = pub->osh; - uint len; - void *p; - int status; - - if (cmd_len < HCI_CMD_PREAMBLE_SIZE) { - DHD_ERROR(("dhd_bta_docmd: short command, cmd_len %u\n", cmd_len)); - return BCME_BADLEN; - } - - if ((len = (uint)cmd->plen + HCI_CMD_PREAMBLE_SIZE) > cmd_len) { - DHD_ERROR(("dhd_bta_docmd: malformed command, len %u cmd_len %u\n", - len, cmd_len)); - /* return BCME_BADLEN; */ - } - - p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE); - if (p == NULL) { - DHD_ERROR(("dhd_bta_docmd: out of memory\n")); - return BCME_NOMEM; - } - - - /* intercept and handle the HCI cmd locally */ - if ((status = _dhd_bta_docmd(pub, cmd)) > 0) - return 0; - else if (status < 0) - return status; - - /* copy in HCI cmd */ - PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN); - bcopy(cmd, PKTDATA(osh, p), len); - - /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */ - PKTPUSH(osh, p, RFC1042_HDR_LEN); - eh = (struct ether_header *)PKTDATA(osh, p); - bzero(eh->ether_dhost, ETHER_ADDR_LEN); - ETHER_SET_LOCALADDR(eh->ether_dhost); - bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN); - eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN); - lsh = (struct dot11_llc_snap_header *)&eh[1]; - bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2); - lsh->type = 0; - - return dhd_sendpkt(pub, 0, p); -} -#endif /* !SEND_HCI_CMD_VIA_IOCTL */ - -/* Send HCI ACL data to dongle via data channel */ -int -dhd_bta_tx_hcidata(dhd_pub_t *pub, void *data_buf, uint data_len) -{ - amp_hci_ACL_data_t *data = (amp_hci_ACL_data_t *)data_buf; - struct ether_header *eh; - struct dot11_llc_snap_header *lsh; - osl_t *osh = pub->osh; - uint len; - void *p; - - if (data_len < HCI_ACL_DATA_PREAMBLE_SIZE) { - DHD_ERROR(("dhd_bta_tx_hcidata: short data_buf, data_len %u\n", data_len)); - return BCME_BADLEN; - } - - if ((len = (uint)ltoh16(data->dlen) + HCI_ACL_DATA_PREAMBLE_SIZE) > data_len) { - DHD_ERROR(("dhd_bta_tx_hcidata: malformed hci data, len %u data_len %u\n", - len, data_len)); - /* return BCME_BADLEN; */ - } - - p = PKTGET(osh, pub->hdrlen + RFC1042_HDR_LEN + len, TRUE); - if (p == NULL) { - DHD_ERROR(("dhd_bta_tx_hcidata: out of memory\n")); - return BCME_NOMEM; - } - - - /* copy in HCI ACL data header and HCI ACL data */ - PKTPULL(osh, p, pub->hdrlen + RFC1042_HDR_LEN); - bcopy(data, PKTDATA(osh, p), len); - - /* copy in partial Ethernet header with BT-SIG LLC/SNAP header */ - PKTPUSH(osh, p, RFC1042_HDR_LEN); - eh = (struct ether_header *)PKTDATA(osh, p); - bzero(eh->ether_dhost, ETHER_ADDR_LEN); - bcopy(&pub->mac, eh->ether_shost, ETHER_ADDR_LEN); - eh->ether_type = hton16(len + DOT11_LLC_SNAP_HDR_LEN); - lsh = (struct dot11_llc_snap_header *)&eh[1]; - bcopy(BT_SIG_SNAP_MPROT, lsh, DOT11_LLC_SNAP_HDR_LEN - 2); - lsh->type = HTON16(BTA_PROT_L2CAP); - - return dhd_sendpkt(pub, 0, p); -} - -/* txcomplete callback */ -void -dhd_bta_tx_hcidata_complete(dhd_pub_t *dhdp, void *txp, bool success) -{ - uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, txp); - amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)(pktdata + RFC1042_HDR_LEN); - uint16 handle = ltoh16(ACL_data->handle); - uint16 llh = HCI_ACL_DATA_HANDLE(handle); - - wl_event_msg_t event; - uint8 data[HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t)]; - amp_hci_event_t *evt; - num_completed_data_blocks_evt_parms_t *parms; - - uint16 len = HCI_EVT_PREAMBLE_SIZE + sizeof(num_completed_data_blocks_evt_parms_t); - - /* update the event struct */ - memset(&event, 0, sizeof(event)); - event.version = hton16(BCM_EVENT_MSG_VERSION); - event.event_type = hton32(WLC_E_BTA_HCI_EVENT); - event.status = 0; - event.reason = 0; - event.auth_type = 0; - event.datalen = hton32(len); - event.flags = 0; - - /* generate Number of Completed Blocks event */ - evt = (amp_hci_event_t *)data; - evt->ecode = HCI_Number_of_Completed_Data_Blocks; - evt->plen = sizeof(num_completed_data_blocks_evt_parms_t); - - parms = (num_completed_data_blocks_evt_parms_t *)evt->parms; - htol16_ua_store(dhdp->maxdatablks, (uint8 *)&parms->num_blocks); - parms->num_handles = 1; - htol16_ua_store(llh, (uint8 *)&parms->completed[0].handle); - parms->completed[0].pkts = 1; - parms->completed[0].blocks = 1; - - dhd_sendup_event_common(dhdp, &event, data); -} - -/* event callback */ -void -dhd_bta_doevt(dhd_pub_t *dhdp, void *data_buf, uint data_len) -{ - amp_hci_event_t *evt = (amp_hci_event_t *)data_buf; - - switch (evt->ecode) { - case HCI_Command_Complete: { - cmd_complete_parms_t *parms = (cmd_complete_parms_t *)evt->parms; - switch (ltoh16_ua((uint8 *)&parms->opcode)) { - case HCI_Read_Data_Block_Size: { - read_data_block_size_evt_parms_t *parms2 = - (read_data_block_size_evt_parms_t *)parms->parms; - dhdp->maxdatablks = ltoh16_ua((uint8 *)&parms2->data_block_num); - break; - } - } - break; - } - - case HCI_Flush_Occurred: { - flush_occurred_evt_parms_t *evt_parms = (flush_occurred_evt_parms_t *)evt->parms; - dhd_bta_flush_hcidata(dhdp, ltoh16_ua((uint8 *)&evt_parms->handle)); - break; - } - default: - break; - } -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.h deleted file mode 100644 index 0b18cdd..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bta.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * BT-AMP support routines - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_bta.h 291086 2011-10-21 01:17:24Z $ - */ -#ifndef __dhd_bta_h__ -#define __dhd_bta_h__ - -struct dhd_pub; - -extern int dhd_bta_docmd(struct dhd_pub *pub, void *cmd_buf, uint cmd_len); - -extern void dhd_bta_doevt(struct dhd_pub *pub, void *data_buf, uint data_len); - -extern int dhd_bta_tx_hcidata(struct dhd_pub *pub, void *data_buf, uint data_len); -extern void dhd_bta_tx_hcidata_complete(struct dhd_pub *dhdp, void *txp, bool success); - - -#endif /* __dhd_bta_h__ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bus.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bus.h deleted file mode 100644 index 6774b65..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_bus.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Header file describing the internal (inter-module) DHD interfaces. - * - * Provides type definitions and function prototypes used to link the - * DHD OS, bus, and protocol modules. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_bus.h 291086 2011-10-21 01:17:24Z $ - */ - -#ifndef _dhd_bus_h_ -#define _dhd_bus_h_ - -/* - * Exported from dhd bus module (dhd_usb, dhd_sdio) - */ - -/* Indicate (dis)interest in finding dongles. */ -extern int dhd_bus_register(void); -extern void dhd_bus_unregister(void); - -/* Download firmware image and nvram image */ -extern bool dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh, - char *fw_path, char *nv_path); - -/* Stop bus module: clear pending frames, disable data flow */ -extern void dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex); - -/* Initialize bus module: prepare for communication w/dongle */ -extern int dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex); - -/* Get the Bus Idle Time */ -extern void dhd_bus_getidletime(dhd_pub_t *dhdp, int *idletime); - -/* Set the Bus Idle Time */ -extern void dhd_bus_setidletime(dhd_pub_t *dhdp, int idle_time); - -/* Send a data frame to the dongle. Callee disposes of txp. */ -extern int dhd_bus_txdata(struct dhd_bus *bus, void *txp); - -/* Send/receive a control message to/from the dongle. - * Expects caller to enforce a single outstanding transaction. - */ -extern int dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen); -extern int dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen); - -/* Watchdog timer function */ -extern bool dhd_bus_watchdog(dhd_pub_t *dhd); -extern void dhd_disable_intr(dhd_pub_t *dhd); - -#if defined(DHD_DEBUG) -/* Device console input function */ -extern int dhd_bus_console_in(dhd_pub_t *dhd, uchar *msg, uint msglen); -#endif /* defined(DHD_DEBUG) */ - -/* Deferred processing for the bus, return TRUE requests reschedule */ -extern bool dhd_bus_dpc(struct dhd_bus *bus); -extern void dhd_bus_isr(bool * InterruptRecognized, bool * QueueMiniportHandleInterrupt, void *arg); - - -/* Check for and handle local prot-specific iovar commands */ -extern int dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name, - void *params, int plen, void *arg, int len, bool set); - -/* Add bus dump output to a buffer */ -extern void dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf); - -/* Clear any bus counters */ -extern void dhd_bus_clearcounts(dhd_pub_t *dhdp); - -/* return the dongle chipid */ -extern uint dhd_bus_chip(struct dhd_bus *bus); - -/* Set user-specified nvram parameters. */ -extern void dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params); - -extern void *dhd_bus_pub(struct dhd_bus *bus); -extern void *dhd_bus_txq(struct dhd_bus *bus); -extern uint dhd_bus_hdrlen(struct dhd_bus *bus); - -#define DHD_SET_BUS_STATE_DOWN(_bus) do { \ - (_bus)->dhd->busstate = DHD_BUS_DOWN; \ -} while (0) -/* Register a dummy SDIO client driver in order to be notified of new SDIO device */ -extern int dhd_bus_reg_sdio_notify(void* semaphore); -extern void dhd_bus_unreg_sdio_notify(void); - -#endif /* _dhd_bus_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cdc.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cdc.c deleted file mode 100644 index 0cb4fb4..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cdc.c +++ /dev/null @@ -1,2936 +0,0 @@ -/* - * DHD Protocol Module for CDC and BDC. - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_cdc.c 304241 2011-12-21 16:43:50Z $ - * - * BDC is like CDC, except it includes a header for data packets to convey - * packet priority over the bus, and flags (e.g. to indicate checksum status - * for dongle offload.) - */ - -#include <typedefs.h> -#include <osl.h> - -#include <bcmutils.h> -#include <bcmcdc.h> -#include <bcmendian.h> - -#include <dngl_stats.h> -#include <dhd.h> -#include <dhd_proto.h> -#include <dhd_bus.h> -#include <dhd_dbg.h> - - -#ifdef PROP_TXSTATUS -#include <wlfc_proto.h> -#include <dhd_wlfc.h> -#endif - - -#define RETRIES 2 /* # of retries to retrieve matching ioctl response */ -#define BUS_HEADER_LEN (16+DHD_SDALIGN) /* Must be at least SDPCM_RESERVE - * defined in dhd_sdio.c (amount of header tha might be added) - * plus any space that might be needed for alignment padding. - */ -#define ROUND_UP_MARGIN 2048 /* Biggest SDIO block size possible for - * round off at the end of buffer - */ - -#define BUS_RETRIES 1 /* # of retries before aborting a bus tx operation */ - -#ifdef PROP_TXSTATUS -typedef struct dhd_wlfc_commit_info { - uint8 needs_hdr; - uint8 ac_fifo_credit_spent; - ewlfc_packet_state_t pkt_type; - wlfc_mac_descriptor_t* mac_entry; - void* p; -} dhd_wlfc_commit_info_t; -#endif /* PROP_TXSTATUS */ - -#ifdef VSDB_DYNAMIC_F2_BLKSIZE -extern uint sd_f2_blocksize; -extern int -dhdsdio_func_blocksize(dhd_pub_t *dhd, int function_num, int block_size); -#endif -typedef struct dhd_prot { - uint16 reqid; - uint8 pending; - uint32 lastcmd; - uint8 bus_header[BUS_HEADER_LEN]; - cdc_ioctl_t msg; - unsigned char buf[WLC_IOCTL_MAXLEN + ROUND_UP_MARGIN]; -} dhd_prot_t; - - -static int -dhdcdc_msg(dhd_pub_t *dhd) -{ - int err = 0; - dhd_prot_t *prot = dhd->prot; - int len = ltoh32(prot->msg.len) + sizeof(cdc_ioctl_t); - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - DHD_OS_WAKE_LOCK(dhd); - - /* NOTE : cdc->msg.len holds the desired length of the buffer to be - * returned. Only up to CDC_MAX_MSG_SIZE of this buffer area - * is actually sent to the dongle - */ - if (len > CDC_MAX_MSG_SIZE) - len = CDC_MAX_MSG_SIZE; - - /* Send request */ - err = dhd_bus_txctl(dhd->bus, (uchar*)&prot->msg, len); - - DHD_OS_WAKE_UNLOCK(dhd); - return err; -} - -static int -dhdcdc_cmplt(dhd_pub_t *dhd, uint32 id, uint32 len) -{ - int ret; - int cdc_len = len + sizeof(cdc_ioctl_t); - dhd_prot_t *prot = dhd->prot; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#ifdef CUSTOMER_HW_SAMSUNG - DHD_OS_WAKE_LOCK(dhd); -#endif /* CUSTOMER_HW_SAMSUNG */ - do { - ret = dhd_bus_rxctl(dhd->bus, (uchar*)&prot->msg, cdc_len); - if (ret < 0) - break; - } while (CDC_IOC_ID(ltoh32(prot->msg.flags)) != id); - -#ifdef CUSTOMER_HW_SAMSUNG - DHD_OS_WAKE_UNLOCK(dhd); -#endif /* CUSTOMER_HW_SAMSUNG */ - return ret; -} - -static int -dhdcdc_query_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action) -{ - dhd_prot_t *prot = dhd->prot; - cdc_ioctl_t *msg = &prot->msg; - void *info; - int ret = 0, retries = 0; - uint32 id, flags = 0; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len)); - - - /* Respond "bcmerror" and "bcmerrorstr" with local cache */ - if (cmd == WLC_GET_VAR && buf) - { - if (!strcmp((char *)buf, "bcmerrorstr")) - { - strncpy((char *)buf, bcmerrorstr(dhd->dongle_error), BCME_STRLEN); - goto done; - } - else if (!strcmp((char *)buf, "bcmerror")) - { - *(int *)buf = dhd->dongle_error; - goto done; - } - } - - memset(msg, 0, sizeof(cdc_ioctl_t)); - - msg->cmd = htol32(cmd); - msg->len = htol32(len); - msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT); - CDC_SET_IF_IDX(msg, ifidx); - /* add additional action bits */ - action &= WL_IOCTL_ACTION_MASK; - msg->flags |= (action << CDCF_IOC_ACTION_SHIFT); - msg->flags = htol32(msg->flags); - - if (buf) - memcpy(prot->buf, buf, len); - - if ((ret = dhdcdc_msg(dhd)) < 0) { - if (!dhd->hang_was_sent) - DHD_ERROR(("dhdcdc_query_ioctl: dhdcdc_msg failed w/status %d\n", ret)); - goto done; - } - -retry: - /* wait for interrupt and get first fragment */ - if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0) - goto done; - - flags = ltoh32(msg->flags); - id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT; - - if ((id < prot->reqid) && (++retries < RETRIES)) - goto retry; - if (id != prot->reqid) { - DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n", - dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid)); - ret = -EINVAL; - goto done; - } - - /* Check info buffer */ - info = (void*)&msg[1]; - - /* Copy info buffer */ - if (buf) - { - if (ret < (int)len) - len = ret; - memcpy(buf, info, len); - } - - /* Check the ERROR flag */ - if (flags & CDCF_IOC_ERROR) - { - ret = ltoh32(msg->status); - /* Cache error from dongle */ - dhd->dongle_error = ret; - } - -done: - return ret; -} - -#ifdef CONFIG_CONTROL_PM -extern bool g_pm_control; -#endif - -static int -dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len, uint8 action) -{ - dhd_prot_t *prot = dhd->prot; - cdc_ioctl_t *msg = &prot->msg; - int ret = 0; - uint32 flags, id; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - DHD_CTL(("%s: cmd %d len %d\n", __FUNCTION__, cmd, len)); - - if (dhd->busstate == DHD_BUS_DOWN) { - DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__)); - return -EIO; - } - - /* don't talk to the dongle if fw is about to be reloaded */ - if (dhd->hang_was_sent) { - DHD_ERROR(("%s: HANG was sent up earlier. Not talking to the chip\n", - __FUNCTION__)); - return -EIO; - } -#ifdef CONFIG_CONTROL_PM - if ((g_pm_control == TRUE) && (cmd == WLC_SET_PM)) - { - DHD_ERROR(("SET PM ignored!!!!!!!!!!!!!!!!!!!!!!\n")); - goto done; - } -#endif - - memset(msg, 0, sizeof(cdc_ioctl_t)); - - msg->cmd = htol32(cmd); - msg->len = htol32(len); - msg->flags = (++prot->reqid << CDCF_IOC_ID_SHIFT); - CDC_SET_IF_IDX(msg, ifidx); - /* add additional action bits */ - action &= WL_IOCTL_ACTION_MASK; - msg->flags |= (action << CDCF_IOC_ACTION_SHIFT) | CDCF_IOC_SET; - msg->flags = htol32(msg->flags); - - if (buf) - memcpy(prot->buf, buf, len); - - if ((ret = dhdcdc_msg(dhd)) < 0) { - DHD_ERROR(("%s: dhdcdc_msg failed w/status %d\n", __FUNCTION__, ret)); - goto done; - } - - if ((ret = dhdcdc_cmplt(dhd, prot->reqid, len)) < 0) - goto done; - - flags = ltoh32(msg->flags); - id = (flags & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT; - - if (id != prot->reqid) { - DHD_ERROR(("%s: %s: unexpected request id %d (expected %d)\n", - dhd_ifname(dhd, ifidx), __FUNCTION__, id, prot->reqid)); - ret = -EINVAL; - goto done; - } - - /* Check the ERROR flag */ - if (flags & CDCF_IOC_ERROR) - { - ret = ltoh32(msg->status); - /* Cache error from dongle */ - dhd->dongle_error = ret; - } - -done: - return ret; -} - - -int -dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len) -{ - dhd_prot_t *prot = dhd->prot; - int ret = -1; - uint8 action; -#if defined(NDIS630) - bool acquired = FALSE; -#endif - - if ((dhd->busstate == DHD_BUS_DOWN) || dhd->hang_was_sent) { - DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__)); - goto done; - } -#if defined(NDIS630) - if (dhd_os_proto_block(dhd)) - { - acquired = TRUE; - } - else - { - /* attempt to acquire protocol mutex timed out. */ - ret = -1; - return ret; - } -#endif /* NDIS630 */ - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - ASSERT(len <= WLC_IOCTL_MAXLEN); - - if (len > WLC_IOCTL_MAXLEN) - goto done; - - if (prot->pending == TRUE) { - DHD_ERROR(("CDC packet is pending!!!! cmd=0x%x (%lu) lastcmd=0x%x (%lu)\n", - ioc->cmd, (unsigned long)ioc->cmd, prot->lastcmd, - (unsigned long)prot->lastcmd)); - if ((ioc->cmd == WLC_SET_VAR) || (ioc->cmd == WLC_GET_VAR)) { - DHD_TRACE(("iovar cmd=%s\n", (char*)buf)); - } - goto done; - } - - prot->pending = TRUE; - prot->lastcmd = ioc->cmd; - action = ioc->set; - if (action & WL_IOCTL_ACTION_SET) - ret = dhdcdc_set_ioctl(dhd, ifidx, ioc->cmd, buf, len, action); - else { - ret = dhdcdc_query_ioctl(dhd, ifidx, ioc->cmd, buf, len, action); - if (ret > 0) - ioc->used = ret - sizeof(cdc_ioctl_t); - } - - /* Too many programs assume ioctl() returns 0 on success */ - if (ret >= 0) - ret = 0; - else { - cdc_ioctl_t *msg = &prot->msg; - ioc->needed = ltoh32(msg->len); /* len == needed when set/query fails from dongle */ - } - - /* Intercept the wme_dp ioctl here */ - if ((!ret) && (ioc->cmd == WLC_SET_VAR) && (!strcmp(buf, "wme_dp"))) { - int slen, val = 0; - - slen = strlen("wme_dp") + 1; - if (len >= (int)(slen + sizeof(int))) - bcopy(((char *)buf + slen), &val, sizeof(int)); - dhd->wme_dp = (uint8) ltoh32(val); - } - - prot->pending = FALSE; - -done: -#if defined(NDIS630) - if (acquired) - dhd_os_proto_unblock(dhd); -#endif - return ret; -} - -int -dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name, - void *params, int plen, void *arg, int len, bool set) -{ - return BCME_UNSUPPORTED; -} - -#ifdef PROP_TXSTATUS -void -dhd_wlfc_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf) -{ - int i; - uint8* ea; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhdp->wlfc_state; - wlfc_hanger_t* h; - wlfc_mac_descriptor_t* mac_table; - wlfc_mac_descriptor_t* interfaces; - char* iftypes[] = {"STA", "AP", "WDS", "p2pGO", "p2pCL"}; - - if (wlfc == NULL) { - bcm_bprintf(strbuf, "wlfc not initialized yet\n"); - return; - } - h = (wlfc_hanger_t*)wlfc->hanger; - if (h == NULL) { - bcm_bprintf(strbuf, "wlfc-hanger not initialized yet\n"); - } - - mac_table = wlfc->destination_entries.nodes; - interfaces = wlfc->destination_entries.interfaces; - bcm_bprintf(strbuf, "---- wlfc stats ----\n"); - if (h) { - bcm_bprintf(strbuf, "wlfc hanger (pushed,popped,f_push," - "f_pop,f_slot, pending) = (%d,%d,%d,%d,%d,%d)\n", - h->pushed, - h->popped, - h->failed_to_push, - h->failed_to_pop, - h->failed_slotfind, - (h->pushed - h->popped)); - } - - bcm_bprintf(strbuf, "wlfc fail(tlv,credit_rqst,mac_update,psmode_update), " - "(dq_full,sendq_full, rollback_fail) = (%d,%d,%d,%d), (%d,%d,%d)\n", - wlfc->stats.tlv_parse_failed, - wlfc->stats.credit_request_failed, - wlfc->stats.mac_update_failed, - wlfc->stats.psmode_update_failed, - wlfc->stats.delayq_full_error, - wlfc->stats.sendq_full_error, - wlfc->stats.rollback_failed); - - bcm_bprintf(strbuf, "SENDQ (len,credit,sent) " - "(AC0[%d,%d,%d],AC1[%d,%d,%d],AC2[%d,%d,%d],AC3[%d,%d,%d],BC_MC[%d,%d,%d])\n", - wlfc->SENDQ.q[0].len, wlfc->FIFO_credit[0], wlfc->stats.sendq_pkts[0], - wlfc->SENDQ.q[1].len, wlfc->FIFO_credit[1], wlfc->stats.sendq_pkts[1], - wlfc->SENDQ.q[2].len, wlfc->FIFO_credit[2], wlfc->stats.sendq_pkts[2], - wlfc->SENDQ.q[3].len, wlfc->FIFO_credit[3], wlfc->stats.sendq_pkts[3], - wlfc->SENDQ.q[4].len, wlfc->FIFO_credit[4], wlfc->stats.sendq_pkts[4]); - -#ifdef PROP_TXSTATUS_DEBUG - bcm_bprintf(strbuf, "SENDQ dropped: AC[0-3]:(%d,%d,%d,%d), (bcmc,atim):(%d,%d)\n", - wlfc->stats.dropped_qfull[0], wlfc->stats.dropped_qfull[1], - wlfc->stats.dropped_qfull[2], wlfc->stats.dropped_qfull[3], - wlfc->stats.dropped_qfull[4], wlfc->stats.dropped_qfull[5]); -#endif - - bcm_bprintf(strbuf, "\n"); - for (i = 0; i < WLFC_MAX_IFNUM; i++) { - if (interfaces[i].occupied) { - char* iftype_desc; - - if (interfaces[i].iftype > WLC_E_IF_ROLE_P2P_CLIENT) - iftype_desc = "<Unknown"; - else - iftype_desc = iftypes[interfaces[i].iftype]; - - ea = interfaces[i].ea; - bcm_bprintf(strbuf, "INTERFACE[%d].ea = " - "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d, type: %s" - "netif_flow_control:%s\n", i, - ea[0], ea[1], ea[2], ea[3], ea[4], ea[5], - interfaces[i].interface_id, - iftype_desc, ((wlfc->hostif_flow_state[i] == OFF) - ? " OFF":" ON")); - - bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ(len,state,credit)" - "= (%d,%s,%d)\n", - i, - interfaces[i].psq.len, - ((interfaces[i].state == - WLFC_STATE_OPEN) ? " OPEN":"CLOSE"), - interfaces[i].requested_credit); - - bcm_bprintf(strbuf, "INTERFACE[%d].DELAYQ" - "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = " - "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n", - i, - interfaces[i].psq.q[0].len, - interfaces[i].psq.q[1].len, - interfaces[i].psq.q[2].len, - interfaces[i].psq.q[3].len, - interfaces[i].psq.q[4].len, - interfaces[i].psq.q[5].len, - interfaces[i].psq.q[6].len, - interfaces[i].psq.q[7].len); - } - } - - bcm_bprintf(strbuf, "\n"); - for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) { - if (mac_table[i].occupied) { - ea = mac_table[i].ea; - bcm_bprintf(strbuf, "MAC_table[%d].ea = " - "[%02x:%02x:%02x:%02x:%02x:%02x], if:%d\n", i, - ea[0], ea[1], ea[2], ea[3], ea[4], ea[5], - mac_table[i].interface_id); - - bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ(len,state,credit)" - "= (%d,%s,%d)\n", - i, - mac_table[i].psq.len, - ((mac_table[i].state == - WLFC_STATE_OPEN) ? " OPEN":"CLOSE"), - mac_table[i].requested_credit); -#ifdef PROP_TXSTATUS_DEBUG - bcm_bprintf(strbuf, "MAC_table[%d]: (opened, closed) = (%d, %d)\n", - i, mac_table[i].opened_ct, mac_table[i].closed_ct); -#endif - bcm_bprintf(strbuf, "MAC_table[%d].DELAYQ" - "(sup,ac0),(sup,ac1),(sup,ac2),(sup,ac3) = " - "(%d,%d),(%d,%d),(%d,%d),(%d,%d)\n", - i, - mac_table[i].psq.q[0].len, - mac_table[i].psq.q[1].len, - mac_table[i].psq.q[2].len, - mac_table[i].psq.q[3].len, - mac_table[i].psq.q[4].len, - mac_table[i].psq.q[5].len, - mac_table[i].psq.q[6].len, - mac_table[i].psq.q[7].len); - } - } - -#ifdef PROP_TXSTATUS_DEBUG - { - int avg; - int moving_avg = 0; - int moving_samples; - - if (wlfc->stats.latency_sample_count) { - moving_samples = sizeof(wlfc->stats.deltas)/sizeof(uint32); - - for (i = 0; i < moving_samples; i++) - moving_avg += wlfc->stats.deltas[i]; - moving_avg /= moving_samples; - - avg = (100 * wlfc->stats.total_status_latency) / - wlfc->stats.latency_sample_count; - bcm_bprintf(strbuf, "txstatus latency (average, last, moving[%d]) = " - "(%d.%d, %03d, %03d)\n", - moving_samples, avg/100, (avg - (avg/100)*100), - wlfc->stats.latency_most_recent, - moving_avg); - } - } - - bcm_bprintf(strbuf, "wlfc- fifo[0-5] credit stats: sent = (%d,%d,%d,%d,%d,%d), " - "back = (%d,%d,%d,%d,%d,%d)\n", - wlfc->stats.fifo_credits_sent[0], - wlfc->stats.fifo_credits_sent[1], - wlfc->stats.fifo_credits_sent[2], - wlfc->stats.fifo_credits_sent[3], - wlfc->stats.fifo_credits_sent[4], - wlfc->stats.fifo_credits_sent[5], - - wlfc->stats.fifo_credits_back[0], - wlfc->stats.fifo_credits_back[1], - wlfc->stats.fifo_credits_back[2], - wlfc->stats.fifo_credits_back[3], - wlfc->stats.fifo_credits_back[4], - wlfc->stats.fifo_credits_back[5]); - { - uint32 fifo_cr_sent = 0; - uint32 fifo_cr_acked = 0; - uint32 request_cr_sent = 0; - uint32 request_cr_ack = 0; - uint32 bc_mc_cr_ack = 0; - - for (i = 0; i < sizeof(wlfc->stats.fifo_credits_sent)/sizeof(uint32); i++) { - fifo_cr_sent += wlfc->stats.fifo_credits_sent[i]; - } - - for (i = 0; i < sizeof(wlfc->stats.fifo_credits_back)/sizeof(uint32); i++) { - fifo_cr_acked += wlfc->stats.fifo_credits_back[i]; - } - - for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) { - if (wlfc->destination_entries.nodes[i].occupied) { - request_cr_sent += - wlfc->destination_entries.nodes[i].dstncredit_sent_packets; - } - } - for (i = 0; i < WLFC_MAX_IFNUM; i++) { - if (wlfc->destination_entries.interfaces[i].occupied) { - request_cr_sent += - wlfc->destination_entries.interfaces[i].dstncredit_sent_packets; - } - } - for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) { - if (wlfc->destination_entries.nodes[i].occupied) { - request_cr_ack += - wlfc->destination_entries.nodes[i].dstncredit_acks; - } - } - for (i = 0; i < WLFC_MAX_IFNUM; i++) { - if (wlfc->destination_entries.interfaces[i].occupied) { - request_cr_ack += - wlfc->destination_entries.interfaces[i].dstncredit_acks; - } - } - bcm_bprintf(strbuf, "wlfc- (sent, status) => pq(%d,%d), vq(%d,%d)," - "other:%d, bc_mc:%d, signal-only, (sent,freed): (%d,%d)", - fifo_cr_sent, fifo_cr_acked, - request_cr_sent, request_cr_ack, - wlfc->destination_entries.other.dstncredit_acks, - bc_mc_cr_ack, - wlfc->stats.signal_only_pkts_sent, wlfc->stats.signal_only_pkts_freed); - } -#endif /* PROP_TXSTATUS_DEBUG */ - bcm_bprintf(strbuf, "\n"); - bcm_bprintf(strbuf, "wlfc- pkt((in,2bus,txstats,hdrpull),(dropped,hdr_only,wlc_tossed)" - "(freed,free_err,rollback)) = " - "((%d,%d,%d,%d),(%d,%d,%d),(%d,%d,%d))\n", - wlfc->stats.pktin, - wlfc->stats.pkt2bus, - wlfc->stats.txstatus_in, - wlfc->stats.dhd_hdrpulls, - - wlfc->stats.pktdropped, - wlfc->stats.wlfc_header_only_pkt, - wlfc->stats.wlc_tossed_pkts, - - wlfc->stats.pkt_freed, - wlfc->stats.pkt_free_err, wlfc->stats.rollback); - - bcm_bprintf(strbuf, "wlfc- suppress((d11,wlc,err),enq(d11,wl,hq,mac?),retx(d11,wlc,hq)) = " - "((%d,%d,%d),(%d,%d,%d,%d),(%d,%d,%d))\n", - - wlfc->stats.d11_suppress, - wlfc->stats.wl_suppress, - wlfc->stats.bad_suppress, - - wlfc->stats.psq_d11sup_enq, - wlfc->stats.psq_wlsup_enq, - wlfc->stats.psq_hostq_enq, - wlfc->stats.mac_handle_notfound, - - wlfc->stats.psq_d11sup_retx, - wlfc->stats.psq_wlsup_retx, - wlfc->stats.psq_hostq_retx); - return; -} - -/* Create a place to store all packet pointers submitted to the firmware until - a status comes back, suppress or otherwise. - - hang-er: noun, a contrivance on which things are hung, as a hook. -*/ -static void* -dhd_wlfc_hanger_create(osl_t *osh, int max_items) -{ - int i; - wlfc_hanger_t* hanger; - - /* allow only up to a specific size for now */ - ASSERT(max_items == WLFC_HANGER_MAXITEMS); - - if ((hanger = (wlfc_hanger_t*)MALLOC(osh, WLFC_HANGER_SIZE(max_items))) == NULL) - return NULL; - - memset(hanger, 0, WLFC_HANGER_SIZE(max_items)); - hanger->max_items = max_items; - - for (i = 0; i < hanger->max_items; i++) { - hanger->items[i].state = WLFC_HANGER_ITEM_STATE_FREE; - } - return hanger; -} - -static int -dhd_wlfc_hanger_delete(osl_t *osh, void* hanger) -{ - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - if (h) { - MFREE(osh, h, WLFC_HANGER_SIZE(h->max_items)); - return BCME_OK; - } - return BCME_BADARG; -} - -static uint16 -dhd_wlfc_hanger_get_free_slot(void* hanger) -{ - int i; - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - if (h) { - for (i = 0; i < h->max_items; i++) { - if (h->items[i].state == WLFC_HANGER_ITEM_STATE_FREE) - return (uint16)i; - } - h->failed_slotfind++; - } - return WLFC_HANGER_MAXITEMS; -} - -static int -dhd_wlfc_hanger_get_genbit(void* hanger, void* pkt, uint32 slot_id, int* gen) -{ - int rc = BCME_OK; - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - *gen = 0xff; - - /* this packet was not pushed at the time it went to the firmware */ - if (slot_id == WLFC_HANGER_MAXITEMS) - return BCME_NOTFOUND; - - if (h) { - if ((h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE) || - (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED)) { - *gen = h->items[slot_id].gen; - } - else { - rc = BCME_NOTFOUND; - } - } - else - rc = BCME_BADARG; - return rc; -} - -static int -dhd_wlfc_hanger_pushpkt(void* hanger, void* pkt, uint32 slot_id) -{ - int rc = BCME_OK; - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - if (h && (slot_id < WLFC_HANGER_MAXITEMS)) { - if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_FREE) { - h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE; - h->items[slot_id].pkt = pkt; - h->items[slot_id].identifier = slot_id; - h->pushed++; - } - else { - h->failed_to_push++; - rc = BCME_NOTFOUND; - } - } - else - rc = BCME_BADARG; - return rc; -} - -static int -dhd_wlfc_hanger_poppkt(void* hanger, uint32 slot_id, void** pktout, int remove_from_hanger) -{ - int rc = BCME_OK; - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - /* this packet was not pushed at the time it went to the firmware */ - if (slot_id == WLFC_HANGER_MAXITEMS) - return BCME_NOTFOUND; - - if (h) { - if (h->items[slot_id].state != WLFC_HANGER_ITEM_STATE_FREE) { - *pktout = h->items[slot_id].pkt; - if (remove_from_hanger) { - h->items[slot_id].state = - WLFC_HANGER_ITEM_STATE_FREE; - h->items[slot_id].pkt = NULL; - h->items[slot_id].identifier = 0; - h->items[slot_id].gen = 0xff; - h->popped++; - } - } - else { - h->failed_to_pop++; - rc = BCME_NOTFOUND; - } - } - else - rc = BCME_BADARG; - return rc; -} - -static int -dhd_wlfc_hanger_mark_suppressed(void* hanger, uint32 slot_id, uint8 gen) -{ - int rc = BCME_OK; - wlfc_hanger_t* h = (wlfc_hanger_t*)hanger; - - /* this packet was not pushed at the time it went to the firmware */ - if (slot_id == WLFC_HANGER_MAXITEMS) - return BCME_NOTFOUND; - if (h) { - h->items[slot_id].gen = gen; - if (h->items[slot_id].state == WLFC_HANGER_ITEM_STATE_INUSE) { - h->items[slot_id].state = WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED; - } - else - rc = BCME_BADARG; - } - else - rc = BCME_BADARG; - - return rc; -} - -static int -_dhd_wlfc_pushheader(athost_wl_status_info_t* ctx, void* p, bool tim_signal, - uint8 tim_bmp, uint8 mac_handle, uint32 htodtag) -{ - uint32 wl_pktinfo = 0; - uint8* wlh; - uint8 dataOffset; - uint8 fillers; - uint8 tim_signal_len = 0; - - struct bdc_header *h; - - if (tim_signal) { - tim_signal_len = 1 + 1 + WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP; - } - - /* +2 is for Type[1] and Len[1] in TLV, plus TIM signal */ - dataOffset = WLFC_CTL_VALUE_LEN_PKTTAG + 2 + tim_signal_len; - fillers = ROUNDUP(dataOffset, 4) - dataOffset; - dataOffset += fillers; - - PKTPUSH(ctx->osh, p, dataOffset); - wlh = (uint8*) PKTDATA(ctx->osh, p); - - wl_pktinfo = htol32(htodtag); - - wlh[0] = WLFC_CTL_TYPE_PKTTAG; - wlh[1] = WLFC_CTL_VALUE_LEN_PKTTAG; - memcpy(&wlh[2], &wl_pktinfo, sizeof(uint32)); - - if (tim_signal_len) { - wlh[dataOffset - fillers - tim_signal_len ] = - WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP; - wlh[dataOffset - fillers - tim_signal_len + 1] = - WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP; - wlh[dataOffset - fillers - tim_signal_len + 2] = mac_handle; - wlh[dataOffset - fillers - tim_signal_len + 3] = tim_bmp; - } - if (fillers) - memset(&wlh[dataOffset - fillers], WLFC_CTL_TYPE_FILLER, fillers); - - PKTPUSH(ctx->osh, p, BDC_HEADER_LEN); - h = (struct bdc_header *)PKTDATA(ctx->osh, p); - h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT); - if (PKTSUMNEEDED(p)) - h->flags |= BDC_FLAG_SUM_NEEDED; - - - h->priority = (PKTPRIO(p) & BDC_PRIORITY_MASK); - h->flags2 = 0; - h->dataOffset = dataOffset >> 2; - BDC_SET_IF_IDX(h, DHD_PKTTAG_IF(PKTTAG(p))); - return BCME_OK; -} - -static int -_dhd_wlfc_pullheader(athost_wl_status_info_t* ctx, void* pktbuf) -{ - struct bdc_header *h; - - if (PKTLEN(ctx->osh, pktbuf) < BDC_HEADER_LEN) { - WLFC_DBGMESG(("%s: rx data too short (%d < %d)\n", __FUNCTION__, - PKTLEN(ctx->osh, pktbuf), BDC_HEADER_LEN)); - return BCME_ERROR; - } - h = (struct bdc_header *)PKTDATA(ctx->osh, pktbuf); - - /* pull BDC header */ - PKTPULL(ctx->osh, pktbuf, BDC_HEADER_LEN); - /* pull wl-header */ - PKTPULL(ctx->osh, pktbuf, (h->dataOffset << 2)); - return BCME_OK; -} - -static wlfc_mac_descriptor_t* -_dhd_wlfc_find_table_entry(athost_wl_status_info_t* ctx, void* p) -{ - int i; - wlfc_mac_descriptor_t* table = ctx->destination_entries.nodes; - uint8 ifid = DHD_PKTTAG_IF(PKTTAG(p)); - uint8* dstn = DHD_PKTTAG_DSTN(PKTTAG(p)); - - /* no lookup necessary, only if this packet belongs to STA interface */ - if (((ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_STA) || - ETHER_ISMULTI(dstn) || - (ctx->destination_entries.interfaces[ifid].iftype == WLC_E_IF_ROLE_P2P_CLIENT)) && - (ctx->destination_entries.interfaces[ifid].occupied)) { - return &ctx->destination_entries.interfaces[ifid]; - } - - for (i = 0; i < WLFC_MAC_DESC_TABLE_SIZE; i++) { - if (table[i].occupied) { - if (table[i].interface_id == ifid) { - if (!memcmp(table[i].ea, dstn, ETHER_ADDR_LEN)) - return &table[i]; - } - } - } - return &ctx->destination_entries.other; -} - -static int -_dhd_wlfc_rollback_packet_toq(athost_wl_status_info_t* ctx, - void* p, ewlfc_packet_state_t pkt_type, uint32 hslot) -{ - /* - put the packet back to the head of queue - - - a packet from send-q will need to go back to send-q and not delay-q - since that will change the order of packets. - - suppressed packet goes back to suppress sub-queue - - pull out the header, if new or delayed packet - - Note: hslot is used only when header removal is done. - */ - wlfc_mac_descriptor_t* entry; - void* pktout; - int rc = BCME_OK; - int prec; - - entry = _dhd_wlfc_find_table_entry(ctx, p); - prec = DHD_PKTTAG_FIFO(PKTTAG(p)); - if (entry != NULL) { - if (pkt_type == eWLFC_PKTTYPE_SUPPRESSED) { - /* wl-header is saved for suppressed packets */ - if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, ((prec << 1) + 1), p) == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - rc = BCME_ERROR; - } - } - else { - /* remove header first */ - _dhd_wlfc_pullheader(ctx, p); - - if (pkt_type == eWLFC_PKTTYPE_DELAYED) { - /* delay-q packets are going to delay-q */ - if (WLFC_PKTQ_PENQ_HEAD(&entry->psq, (prec << 1), p) == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - rc = BCME_ERROR; - } - } - else { - /* these are going to SENDQ */ - if (WLFC_PKTQ_PENQ_HEAD(&ctx->SENDQ, prec, p) == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - rc = BCME_ERROR; - } - } - /* free the hanger slot */ - dhd_wlfc_hanger_poppkt(ctx->hanger, hslot, &pktout, 1); - - /* decrement sequence count */ - WLFC_DECR_SEQCOUNT(entry, prec); - } - /* - if this packet did not count against FIFO credit, it must have - taken a requested_credit from the firmware (for pspoll etc.) - */ - if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) { - entry->requested_credit++; - } - } - else { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - rc = BCME_ERROR; - } - if (rc != BCME_OK) - ctx->stats.rollback_failed++; - else - ctx->stats.rollback++; - - return rc; -} - -static void -_dhd_wlfc_flow_control_check(athost_wl_status_info_t* ctx, struct pktq* pq, uint8 if_id) -{ - if ((pq->len <= WLFC_FLOWCONTROL_LOWATER) && (ctx->hostif_flow_state[if_id] == ON)) { - /* start traffic */ - ctx->hostif_flow_state[if_id] = OFF; - /* - WLFC_DBGMESG(("qlen:%02d, if:%02d, ->OFF, start traffic %s()\n", - pq->len, if_id, __FUNCTION__)); - */ - WLFC_DBGMESG(("F")); -#ifndef BCMDBUS - dhd_txflowcontrol(ctx->dhdp, if_id, OFF); -#endif - ctx->toggle_host_if = 0; - } - if ((pq->len >= WLFC_FLOWCONTROL_HIWATER) && (ctx->hostif_flow_state[if_id] == OFF)) { - /* stop traffic */ - ctx->hostif_flow_state[if_id] = ON; - /* - WLFC_DBGMESG(("qlen:%02d, if:%02d, ->ON, stop traffic %s()\n", - pq->len, if_id, __FUNCTION__)); - */ - WLFC_DBGMESG(("N")); - /* XXX: debug in progress */ -#ifndef BCMDBUS - dhd_txflowcontrol(ctx->dhdp, if_id, ON); -#endif - ctx->host_ifidx = if_id; - ctx->toggle_host_if = 1; - } - return; -} - -static int -_dhd_wlfc_send_signalonly_packet(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry, - uint8 ta_bmp) -{ - int rc = BCME_OK; - void* p = NULL; - int dummylen = ((dhd_pub_t *)ctx->dhdp)->hdrlen+ 12; - - /* allocate a dummy packet */ - p = PKTGET(ctx->osh, dummylen, TRUE); - if (p) { - PKTPULL(ctx->osh, p, dummylen); - DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), 0); - _dhd_wlfc_pushheader(ctx, p, TRUE, ta_bmp, entry->mac_handle, 0); - DHD_PKTTAG_SETSIGNALONLY(PKTTAG(p), 1); -#ifdef PROP_TXSTATUS_DEBUG - ctx->stats.signal_only_pkts_sent++; -#endif - rc = dhd_bus_txdata(((dhd_pub_t *)ctx->dhdp)->bus, p); - if (rc != BCME_OK) { - PKTFREE(ctx->osh, p, TRUE); - } - } - else { - DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n", - __FUNCTION__, dummylen)); - rc = BCME_NOMEM; - } - return rc; -} - -/* Return TRUE if traffic availability changed */ -static bool -_dhd_wlfc_traffic_pending_check(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry, - int prec) -{ - bool rc = FALSE; - - if (entry->state == WLFC_STATE_CLOSE) { - if ((pktq_plen(&entry->psq, (prec << 1)) == 0) && - (pktq_plen(&entry->psq, ((prec << 1) + 1)) == 0)) { - - if (entry->traffic_pending_bmp & NBITVAL(prec)) { - rc = TRUE; - entry->traffic_pending_bmp = - entry->traffic_pending_bmp & ~ NBITVAL(prec); - } - } - else { - if (!(entry->traffic_pending_bmp & NBITVAL(prec))) { - rc = TRUE; - entry->traffic_pending_bmp = - entry->traffic_pending_bmp | NBITVAL(prec); - } - } - } - if (rc) { - /* request a TIM update to firmware at the next piggyback opportunity */ - if (entry->traffic_lastreported_bmp != entry->traffic_pending_bmp) { - entry->send_tim_signal = 1; - _dhd_wlfc_send_signalonly_packet(ctx, entry, entry->traffic_pending_bmp); - entry->traffic_lastreported_bmp = entry->traffic_pending_bmp; - entry->send_tim_signal = 0; - } - else { - rc = FALSE; - } - } - return rc; -} - -static int -_dhd_wlfc_enque_suppressed(athost_wl_status_info_t* ctx, int prec, void* p) -{ - wlfc_mac_descriptor_t* entry; - - entry = _dhd_wlfc_find_table_entry(ctx, p); - if (entry == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return BCME_NOTFOUND; - } - /* - - suppressed packets go to sub_queue[2*prec + 1] AND - - delayed packets go to sub_queue[2*prec + 0] to ensure - order of delivery. - */ - if (WLFC_PKTQ_PENQ(&entry->psq, ((prec << 1) + 1), p) == NULL) { - ctx->stats.delayq_full_error++; - /* WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); */ - WLFC_DBGMESG(("s")); - return BCME_ERROR; - } - /* A packet has been pushed, update traffic availability bitmap, if applicable */ - _dhd_wlfc_traffic_pending_check(ctx, entry, prec); - _dhd_wlfc_flow_control_check(ctx, &entry->psq, DHD_PKTTAG_IF(PKTTAG(p))); - return BCME_OK; -} - -static int -_dhd_wlfc_pretx_pktprocess(athost_wl_status_info_t* ctx, - wlfc_mac_descriptor_t* entry, void* p, int header_needed, uint32* slot) -{ - int rc = BCME_OK; - int hslot = WLFC_HANGER_MAXITEMS; - bool send_tim_update = FALSE; - uint32 htod = 0; - uint8 free_ctr; - - *slot = hslot; - - if (entry == NULL) { - entry = _dhd_wlfc_find_table_entry(ctx, p); - } - - if (entry == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return BCME_ERROR; - } - if (entry->send_tim_signal) { - send_tim_update = TRUE; - entry->send_tim_signal = 0; - entry->traffic_lastreported_bmp = entry->traffic_pending_bmp; - } - if (header_needed) { - hslot = dhd_wlfc_hanger_get_free_slot(ctx->hanger); - free_ctr = WLFC_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p))); - DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod); - WLFC_PKTFLAG_SET_GENERATION(htod, entry->generation); - entry->transit_count++; - } - else { - hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p))); - free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p))); - } - WLFC_PKTID_HSLOT_SET(htod, hslot); - WLFC_PKTID_FREERUNCTR_SET(htod, free_ctr); - DHD_PKTTAG_SETPKTDIR(PKTTAG(p), 1); - WL_TXSTATUS_SET_FLAGS(htod, WLFC_PKTFLAG_PKTFROMHOST); - WL_TXSTATUS_SET_FIFO(htod, DHD_PKTTAG_FIFO(PKTTAG(p))); - - - if (!DHD_PKTTAG_CREDITCHECK(PKTTAG(p))) { - /* - Indicate that this packet is being sent in response to an - explicit request from the firmware side. - */ - WLFC_PKTFLAG_SET_PKTREQUESTED(htod); - } - else { - WLFC_PKTFLAG_CLR_PKTREQUESTED(htod); - } - if (header_needed) { - rc = _dhd_wlfc_pushheader(ctx, p, send_tim_update, - entry->traffic_lastreported_bmp, entry->mac_handle, htod); - if (rc == BCME_OK) { - DHD_PKTTAG_SET_H2DTAG(PKTTAG(p), htod); - /* - a new header was created for this packet. - push to hanger slot and scrub q. Since bus - send succeeded, increment seq number as well. - */ - rc = dhd_wlfc_hanger_pushpkt(ctx->hanger, p, hslot); - if (rc == BCME_OK) { - /* increment free running sequence count */ - WLFC_INCR_SEQCOUNT(entry, DHD_PKTTAG_FIFO(PKTTAG(p))); -#ifdef PROP_TXSTATUS_DEBUG - ((wlfc_hanger_t*)(ctx->hanger))->items[hslot].push_time = - OSL_SYSUPTIME(); -#endif - } - else { - WLFC_DBGMESG(("%s() hanger_pushpkt() failed, rc: %d\n", - __FUNCTION__, rc)); - } - } - } - else { - int gen; - - /* remove old header */ - _dhd_wlfc_pullheader(ctx, p); - - hslot = WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p))); - dhd_wlfc_hanger_get_genbit(ctx->hanger, p, hslot, &gen); - - WLFC_PKTFLAG_SET_GENERATION(htod, gen); - free_ctr = WLFC_PKTID_FREERUNCTR_GET(DHD_PKTTAG_H2DTAG(PKTTAG(p))); - /* push new header */ - _dhd_wlfc_pushheader(ctx, p, send_tim_update, - entry->traffic_lastreported_bmp, entry->mac_handle, htod); - } - *slot = hslot; - return rc; -} - -static int -_dhd_wlfc_is_destination_closed(athost_wl_status_info_t* ctx, - wlfc_mac_descriptor_t* entry, int prec) -{ - if (ctx->destination_entries.interfaces[entry->interface_id].iftype == - WLC_E_IF_ROLE_P2P_GO) { - /* - destination interface is of type p2p GO. - For a p2pGO interface, if the destination is OPEN but the interface is - CLOSEd, do not send traffic. But if the dstn is CLOSEd while there is - destination-specific-credit left send packets. This is because the - firmware storing the destination-specific-requested packet in queue. - */ - if ((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) && - (entry->requested_packet == 0)) - return 1; - } - /* AP, p2p_go -> unicast desc entry, STA/p2p_cl -> interface desc. entry */ - if (((entry->state == WLFC_STATE_CLOSE) && (entry->requested_credit == 0) && - (entry->requested_packet == 0)) || - (!(entry->ac_bitmap & (1 << prec)))) - return 1; - - return 0; -} - -static void* -_dhd_wlfc_deque_delayedq(athost_wl_status_info_t* ctx, - int prec, uint8* ac_credit_spent, uint8* needs_hdr, wlfc_mac_descriptor_t** entry_out) -{ - wlfc_mac_descriptor_t* entry; - wlfc_mac_descriptor_t* table; - uint8 token_pos; - int total_entries; - void* p = NULL; - int pout; - int i; - - *entry_out = NULL; - token_pos = ctx->token_pos[prec]; - /* most cases a packet will count against FIFO credit */ - *ac_credit_spent = 1; - *needs_hdr = 1; - - /* search all entries, include nodes as well as interfaces */ - table = (wlfc_mac_descriptor_t*)&ctx->destination_entries; - total_entries = sizeof(ctx->destination_entries)/sizeof(wlfc_mac_descriptor_t); - - for (i = 0; i < total_entries; i++) { - entry = &table[(token_pos + i) % total_entries]; - if (entry->occupied) { - if (!_dhd_wlfc_is_destination_closed(ctx, entry, prec)) { - p = pktq_mdeq(&entry->psq, - /* higher precedence will be picked up first, - i.e. suppressed packets before delayed ones - */ - NBITVAL((prec << 1) + 1), &pout); - *needs_hdr = 0; - - if (p == NULL) { - if (entry->suppressed == TRUE) { - if ((entry->suppr_transit_count <= - entry->suppress_count)) { - entry->suppressed = FALSE; - } else { - return NULL; - } - } - /* De-Q from delay Q */ - p = pktq_mdeq(&entry->psq, - NBITVAL((prec << 1)), - &pout); - *needs_hdr = 1; - } - - if (p != NULL) { - /* did the packet come from suppress sub-queue? */ - if (entry->requested_credit > 0) { - entry->requested_credit--; -#ifdef PROP_TXSTATUS_DEBUG - entry->dstncredit_sent_packets++; -#endif - /* - if the packet was pulled out while destination is in - closed state but had a non-zero packets requested, - then this should not count against the FIFO credit. - That is due to the fact that the firmware will - most likely hold onto this packet until a suitable - time later to push it to the appropriate AC FIFO. - */ - if (entry->state == WLFC_STATE_CLOSE) - *ac_credit_spent = 0; - } - else if (entry->requested_packet > 0) { - entry->requested_packet--; - DHD_PKTTAG_SETONETIMEPKTRQST(PKTTAG(p)); - if (entry->state == WLFC_STATE_CLOSE) - *ac_credit_spent = 0; - } - /* move token to ensure fair round-robin */ - ctx->token_pos[prec] = - (token_pos + i + 1) % total_entries; - *entry_out = entry; - _dhd_wlfc_flow_control_check(ctx, &entry->psq, - DHD_PKTTAG_IF(PKTTAG(p))); - /* - A packet has been picked up, update traffic - availability bitmap, if applicable - */ - _dhd_wlfc_traffic_pending_check(ctx, entry, prec); - return p; - } - } - } - } - return NULL; -} - -static void* -_dhd_wlfc_deque_sendq(athost_wl_status_info_t* ctx, int prec) -{ - wlfc_mac_descriptor_t* entry; - void* p; - - - p = pktq_pdeq(&ctx->SENDQ, prec); - if (p != NULL) { - if (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p)))) - /* bc/mc packets do not have a delay queue */ - return p; - - entry = _dhd_wlfc_find_table_entry(ctx, p); - - if (entry == NULL) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return p; - } - - while ((p != NULL)) { - /* - - suppressed packets go to sub_queue[2*prec + 1] AND - - delayed packets go to sub_queue[2*prec + 0] to ensure - order of delivery. - */ - if (WLFC_PKTQ_PENQ(&entry->psq, (prec << 1), p) == NULL) { - WLFC_DBGMESG(("D")); - /* dhd_txcomplete(ctx->dhdp, p, FALSE); */ - PKTFREE(ctx->osh, p, TRUE); - ctx->stats.delayq_full_error++; - } - /* - A packet has been pushed, update traffic availability bitmap, - if applicable - */ - _dhd_wlfc_traffic_pending_check(ctx, entry, prec); - - p = pktq_pdeq(&ctx->SENDQ, prec); - if (p == NULL) - break; - - entry = _dhd_wlfc_find_table_entry(ctx, p); - - if ((entry == NULL) || (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(p))))) { - return p; - } - } - } - return p; -} - -static int -_dhd_wlfc_mac_entry_update(athost_wl_status_info_t* ctx, wlfc_mac_descriptor_t* entry, - ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea) -{ - int rc = BCME_OK; - - if (action == eWLFC_MAC_ENTRY_ACTION_ADD) { - entry->occupied = 1; - entry->state = WLFC_STATE_OPEN; - entry->requested_credit = 0; - entry->interface_id = ifid; - entry->iftype = iftype; - entry->ac_bitmap = 0xff; /* update this when handling APSD */ - /* for an interface entry we may not care about the MAC address */ - if (ea != NULL) - memcpy(&entry->ea[0], ea, ETHER_ADDR_LEN); - pktq_init(&entry->psq, WLFC_PSQ_PREC_COUNT, WLFC_PSQ_LEN); - } - else if (action == eWLFC_MAC_ENTRY_ACTION_UPDATE) { - entry->occupied = 1; - entry->state = WLFC_STATE_OPEN; - entry->requested_credit = 0; - entry->interface_id = ifid; - entry->iftype = iftype; - entry->ac_bitmap = 0xff; /* update this when handling APSD */ - /* for an interface entry we may not care about the MAC address */ - if (ea != NULL) - memcpy(&entry->ea[0], ea, ETHER_ADDR_LEN); - } - - else if (action == eWLFC_MAC_ENTRY_ACTION_DEL) { - entry->occupied = 0; - entry->state = WLFC_STATE_CLOSE; - entry->requested_credit = 0; - /* enable after packets are queued-deqeued properly. - pktq_flush(dhd->osh, &entry->psq, FALSE, NULL, 0); - */ - } - return rc; -} - -int -_dhd_wlfc_borrow_credit(athost_wl_status_info_t* ctx, uint8 available_credit_map, int borrower_ac) -{ - int lender_ac; - int rc = BCME_ERROR; - - if (ctx == NULL || available_credit_map == 0) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return BCME_BADARG; - } - - /* Borrow from lowest priority available AC (including BC/MC credits) */ - for (lender_ac = 0; lender_ac <= AC_COUNT; lender_ac++) { - if ((available_credit_map && (1 << lender_ac)) && - (ctx->FIFO_credit[lender_ac] > 0)) { - ctx->credits_borrowed[borrower_ac][lender_ac]++; - ctx->FIFO_credit[lender_ac]--; - rc = BCME_OK; - break; - } - } - - return rc; -} - -int -dhd_wlfc_interface_entry_update(void* state, - ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea) -{ - athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state; - wlfc_mac_descriptor_t* entry; - - if (ifid >= WLFC_MAX_IFNUM) - return BCME_BADARG; - - entry = &ctx->destination_entries.interfaces[ifid]; - return _dhd_wlfc_mac_entry_update(ctx, entry, action, ifid, iftype, ea); -} - -int -dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits) -{ - athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state; - - /* update the AC FIFO credit map */ - ctx->FIFO_credit[0] = credits[0]; - ctx->FIFO_credit[1] = credits[1]; - ctx->FIFO_credit[2] = credits[2]; - ctx->FIFO_credit[3] = credits[3]; - /* credit for bc/mc packets */ - ctx->FIFO_credit[4] = credits[4]; - /* credit for ATIM FIFO is not used yet. */ - ctx->FIFO_credit[5] = 0; - return BCME_OK; -} - -int -dhd_wlfc_enque_sendq(void* state, int prec, void* p) -{ - athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state; - - if ((state == NULL) || - /* prec = AC_COUNT is used for bc/mc queue */ - (prec > AC_COUNT) || - (p == NULL)) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return BCME_BADARG; - } - if (FALSE == dhd_prec_enq(ctx->dhdp, &ctx->SENDQ, p, prec)) { - ctx->stats.sendq_full_error++; - /* - WLFC_DBGMESG(("Error: %s():%d, qlen:%d\n", - __FUNCTION__, __LINE__, ctx->SENDQ.len)); - */ - WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, prec); - WLFC_DBGMESG(("Q")); - PKTFREE(ctx->osh, p, TRUE); - return BCME_ERROR; - } - ctx->stats.pktin++; - /* _dhd_wlfc_flow_control_check(ctx, &ctx->SENDQ, DHD_PKTTAG_IF(PKTTAG(p))); */ - return BCME_OK; -} - -int -_dhd_wlfc_handle_packet_commit(athost_wl_status_info_t* ctx, int ac, - dhd_wlfc_commit_info_t *commit_info, f_commitpkt_t fcommit, void* commit_ctx) -{ - uint32 hslot; - int rc; - - /* - if ac_fifo_credit_spent = 0 - - This packet will not count against the FIFO credit. - To ensure the txstatus corresponding to this packet - does not provide an implied credit (default behavior) - mark the packet accordingly. - - if ac_fifo_credit_spent = 1 - - This is a normal packet and it counts against the FIFO - credit count. - */ - DHD_PKTTAG_SETCREDITCHECK(PKTTAG(commit_info->p), commit_info->ac_fifo_credit_spent); - rc = _dhd_wlfc_pretx_pktprocess(ctx, commit_info->mac_entry, commit_info->p, - commit_info->needs_hdr, &hslot); - - if (rc == BCME_OK) - rc = fcommit(commit_ctx, commit_info->p); - else - ctx->stats.generic_error++; - - if (rc == BCME_OK) { - ctx->stats.pkt2bus++; - if (commit_info->ac_fifo_credit_spent) { - ctx->stats.sendq_pkts[ac]++; - WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac); - } - } - else { - /* - bus commit has failed, rollback. - - remove wl-header for a delayed packet - - save wl-header header for suppressed packets - */ - rc = _dhd_wlfc_rollback_packet_toq(ctx, commit_info->p, - (commit_info->pkt_type), hslot); - if (rc != BCME_OK) - ctx->stats.rollback_failed++; - - rc = BCME_ERROR; - } - - return rc; -} - -int -dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx) -{ - int ac; - int credit; - int rc; - dhd_wlfc_commit_info_t commit_info; - athost_wl_status_info_t* ctx = (athost_wl_status_info_t*)state; - int credit_count = 0; - int bus_retry_count = 0; - uint8 ac_available = 0; /* Bitmask for 4 ACs + BC/MC */ - - if ((state == NULL) || - (fcommit == NULL)) { - WLFC_DBGMESG(("Error: %s():%d\n", __FUNCTION__, __LINE__)); - return BCME_BADARG; - } - - memset(&commit_info, 0, sizeof(commit_info)); - - /* - Commit packets for regular AC traffic. Higher priority first. - First, use up FIFO credits available to each AC. Based on distribution - and credits left, borrow from other ACs as applicable - - -NOTE: - If the bus between the host and firmware is overwhelmed by the - traffic from host, it is possible that higher priority traffic - starves the lower priority queue. If that occurs often, we may - have to employ weighted round-robin or ucode scheme to avoid - low priority packet starvation. - */ - - for (ac = AC_COUNT; ac >= 0; ac--) { - - int initial_credit_count = ctx->FIFO_credit[ac]; - - /* packets from SENDQ are fresh and they'd need header and have no MAC entry */ - commit_info.needs_hdr = 1; - commit_info.mac_entry = NULL; - commit_info.pkt_type = eWLFC_PKTTYPE_NEW; - - do { - commit_info.p = _dhd_wlfc_deque_sendq(ctx, ac); - if (commit_info.p == NULL) - break; - else if (ETHER_ISMULTI(DHD_PKTTAG_DSTN(PKTTAG(commit_info.p)))) { - ASSERT(ac == AC_COUNT); - - if (ctx->FIFO_credit[ac]) { - rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info, - fcommit, commit_ctx); - - /* Bus commits may fail (e.g. flow control); abort after retries */ - if (rc == BCME_OK) { - if (commit_info.ac_fifo_credit_spent) { - (void) _dhd_wlfc_borrow_credit(ctx, - ac_available, ac); - credit_count--; - } - } else { - bus_retry_count++; - if (bus_retry_count >= BUS_RETRIES) { - DHD_ERROR((" %s: bus error\n", - __FUNCTION__)); - return rc; - } - } - } - } - - } while (commit_info.p); - - for (credit = 0; credit < ctx->FIFO_credit[ac];) { - commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac, - &(commit_info.ac_fifo_credit_spent), - &(commit_info.needs_hdr), - &(commit_info.mac_entry)); - - if (commit_info.p == NULL) - break; - - commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED : - eWLFC_PKTTYPE_SUPPRESSED; - - rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info, - fcommit, commit_ctx); - - /* Bus commits may fail (e.g. flow control); abort after retries */ - if (rc == BCME_OK) { - if (commit_info.ac_fifo_credit_spent) { - credit++; - } - } - else { - bus_retry_count++; - if (bus_retry_count >= BUS_RETRIES) { - DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n")); - ctx->FIFO_credit[ac] -= credit; - return rc; - } - } - } - ctx->FIFO_credit[ac] -= credit; - - - /* If no credits were used, the queue is idle and can be re-used - Note that resv credits cannot be borrowed - */ - if (initial_credit_count == ctx->FIFO_credit[ac]) { - ac_available |= (1 << ac); - credit_count += ctx->FIFO_credit[ac]; - } - } - - /* We borrow only for AC_BE and only if no other traffic seen for DEFER_PERIOD - - Note that (ac_available & WLFC_AC_BE_TRAFFIC_ONLY) is done to: - a) ignore BC/MC for deferring borrow - b) ignore AC_BE being available along with other ACs - (this should happen only for pure BC/MC traffic) - - i.e. AC_VI, AC_VO, AC_BK all MUST be available (i.e. no traffic) and - we do not care if AC_BE and BC/MC are available or not - */ - if ((ac_available & WLFC_AC_BE_TRAFFIC_ONLY) == WLFC_AC_BE_TRAFFIC_ONLY) { - - if (ctx->allow_credit_borrow) { - ac = 1; /* Set ac to AC_BE and borrow credits */ - } - else { - int delta; - int curr_t = OSL_SYSUPTIME(); - - if (curr_t > ctx->borrow_defer_timestamp) - delta = curr_t - ctx->borrow_defer_timestamp; - else - delta = 0xffffffff + curr_t - ctx->borrow_defer_timestamp; - - if (delta >= WLFC_BORROW_DEFER_PERIOD_MS) { - /* Reset borrow but defer to next iteration (defensive borrowing) */ - ctx->allow_credit_borrow = TRUE; - ctx->borrow_defer_timestamp = 0; - } - return BCME_OK; - } - } - else { - /* If we have multiple AC traffic, turn off borrowing, mark time and bail out */ - ctx->allow_credit_borrow = FALSE; - ctx->borrow_defer_timestamp = OSL_SYSUPTIME(); - return BCME_OK; - } - - /* At this point, borrow all credits only for "ac" (which should be set above to AC_BE) - Generically use "ac" only in case we extend to all ACs in future - */ - for (; (credit_count > 0);) { - - commit_info.p = _dhd_wlfc_deque_delayedq(ctx, ac, - &(commit_info.ac_fifo_credit_spent), - &(commit_info.needs_hdr), - &(commit_info.mac_entry)); - if (commit_info.p == NULL) - break; - - commit_info.pkt_type = (commit_info.needs_hdr) ? eWLFC_PKTTYPE_DELAYED : - eWLFC_PKTTYPE_SUPPRESSED; - - rc = _dhd_wlfc_handle_packet_commit(ctx, ac, &commit_info, - fcommit, commit_ctx); - - /* Bus commits may fail (e.g. flow control); abort after retries */ - if (rc == BCME_OK) { - if (commit_info.ac_fifo_credit_spent) { - (void) _dhd_wlfc_borrow_credit(ctx, ac_available, ac); - credit_count--; - } - } - else { - bus_retry_count++; - if (bus_retry_count >= BUS_RETRIES) { - DHD_ERROR(("dhd_wlfc_commit_packets(): bus error\n")); - return rc; - } - } - } - - return BCME_OK; -} - -static uint8 -dhd_wlfc_find_mac_desc_id_from_mac(dhd_pub_t *dhdp, uint8* ea) -{ - wlfc_mac_descriptor_t* table = - ((athost_wl_status_info_t*)dhdp->wlfc_state)->destination_entries.nodes; - uint8 table_index; - - if (ea != NULL) { - for (table_index = 0; table_index < WLFC_MAC_DESC_TABLE_SIZE; table_index++) { - if ((memcmp(ea, &table[table_index].ea[0], ETHER_ADDR_LEN) == 0) && - table[table_index].occupied) - return table_index; - } - } - return WLFC_MAC_DESC_ID_INVALID; -} - -void -dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success) -{ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - void* p; - int fifo_id; - - if (DHD_PKTTAG_SIGNALONLY(PKTTAG(txp))) { -#ifdef PROP_TXSTATUS_DEBUG - wlfc->stats.signal_only_pkts_freed++; -#endif - /* is this a signal-only packet? */ - PKTFREE(wlfc->osh, txp, TRUE); - return; - } - if (!success) { - WLFC_DBGMESG(("At: %s():%d, bus_complete() failure for %p, htod_tag:0x%08x\n", - __FUNCTION__, __LINE__, txp, DHD_PKTTAG_H2DTAG(PKTTAG(txp)))); - dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(DHD_PKTTAG_H2DTAG - (PKTTAG(txp))), &p, 1); - - /* indicate failure and free the packet */ - dhd_txcomplete(dhd, txp, FALSE); - - /* return the credit, if necessary */ - if (DHD_PKTTAG_CREDITCHECK(PKTTAG(txp))) { - int lender, credit_returned = 0; /* Note that borrower is fifo_id */ - - fifo_id = DHD_PKTTAG_FIFO(PKTTAG(txp)); - - /* Return credits to highest priority lender first */ - for (lender = AC_COUNT; lender >= 0; lender--) { - if (wlfc->credits_borrowed[fifo_id][lender] > 0) { - wlfc->FIFO_credit[lender]++; - wlfc->credits_borrowed[fifo_id][lender]--; - credit_returned = 1; - break; - } - } - - if (!credit_returned) { - wlfc->FIFO_credit[fifo_id]++; - } - } - - PKTFREE(wlfc->osh, txp, TRUE); - } - return; -} - -/* Handle discard or suppress indication */ -static int -dhd_wlfc_txstatus_update(dhd_pub_t *dhd, uint8* pkt_info) -{ - uint8 status_flag; - uint32 status; - int ret; - int remove_from_hanger = 1; - void* pktbuf; - uint8 fifo_id; - wlfc_mac_descriptor_t* entry = NULL; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - - memcpy(&status, pkt_info, sizeof(uint32)); - status_flag = WL_TXSTATUS_GET_FLAGS(status); - wlfc->stats.txstatus_in++; - - if (status_flag == WLFC_CTL_PKTFLAG_DISCARD) { - wlfc->stats.pkt_freed++; - } - - else if (status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) { - wlfc->stats.d11_suppress++; - remove_from_hanger = 0; - } - - else if (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS) { - wlfc->stats.wl_suppress++; - remove_from_hanger = 0; - } - - else if (status_flag == WLFC_CTL_PKTFLAG_TOSSED_BYWLC) { - wlfc->stats.wlc_tossed_pkts++; - } - - ret = dhd_wlfc_hanger_poppkt(wlfc->hanger, - WLFC_PKTID_HSLOT_GET(status), &pktbuf, remove_from_hanger); - if (ret != BCME_OK) { - /* do something */ - return ret; - } - - entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf); - - if (!remove_from_hanger) { - /* this packet was suppressed */ - if (!entry->suppressed || entry->generation != WLFC_PKTID_GEN(status)) { - entry->suppressed = TRUE; - entry->suppress_count = pktq_mlen(&entry->psq, - NBITVAL((WL_TXSTATUS_GET_FIFO(status) << 1) + 1)); - entry->suppr_transit_count = entry->transit_count; - } - entry->generation = WLFC_PKTID_GEN(status); - } - -#ifdef PROP_TXSTATUS_DEBUG - { - uint32 new_t = OSL_SYSUPTIME(); - uint32 old_t; - uint32 delta; - old_t = ((wlfc_hanger_t*)(wlfc->hanger))->items[ - WLFC_PKTID_HSLOT_GET(status)].push_time; - - - wlfc->stats.latency_sample_count++; - if (new_t > old_t) - delta = new_t - old_t; - else - delta = 0xffffffff + new_t - old_t; - wlfc->stats.total_status_latency += delta; - wlfc->stats.latency_most_recent = delta; - - wlfc->stats.deltas[wlfc->stats.idx_delta++] = delta; - if (wlfc->stats.idx_delta == sizeof(wlfc->stats.deltas)/sizeof(uint32)) - wlfc->stats.idx_delta = 0; - } -#endif /* PROP_TXSTATUS_DEBUG */ - - fifo_id = DHD_PKTTAG_FIFO(PKTTAG(pktbuf)); - - /* pick up the implicit credit from this packet */ - if (DHD_PKTTAG_CREDITCHECK(PKTTAG(pktbuf))) { - if (wlfc->proptxstatus_mode == WLFC_FCMODE_IMPLIED_CREDIT) { - - int lender, credit_returned = 0; /* Note that borrower is fifo_id */ - - /* Return credits to highest priority lender first */ - for (lender = AC_COUNT; lender >= 0; lender--) { - if (wlfc->credits_borrowed[fifo_id][lender] > 0) { - wlfc->FIFO_credit[lender]++; - wlfc->credits_borrowed[fifo_id][lender]--; - credit_returned = 1; - break; - } - } - - if (!credit_returned) { - wlfc->FIFO_credit[fifo_id]++; - } - } - } - else { - /* - if this packet did not count against FIFO credit, it must have - taken a requested_credit from the destination entry (for pspoll etc.) - */ - if (!entry) { - - entry = _dhd_wlfc_find_table_entry(wlfc, pktbuf); - } - if (!DHD_PKTTAG_ONETIMEPKTRQST(PKTTAG(pktbuf))) - entry->requested_credit++; -#ifdef PROP_TXSTATUS_DEBUG - entry->dstncredit_acks++; -#endif - } - if ((status_flag == WLFC_CTL_PKTFLAG_D11SUPPRESS) || - (status_flag == WLFC_CTL_PKTFLAG_WLSUPPRESS)) { - ret = _dhd_wlfc_enque_suppressed(wlfc, fifo_id, pktbuf); - if (ret != BCME_OK) { - /* delay q is full, drop this packet */ - dhd_wlfc_hanger_poppkt(wlfc->hanger, WLFC_PKTID_HSLOT_GET(status), - &pktbuf, 1); - - /* indicate failure and free the packet */ - dhd_txcomplete(dhd, pktbuf, FALSE); - entry->transit_count--; - /* This packet is transmitted Successfully by dongle even after first suppress. */ - if (entry->suppressed){ - entry->suppr_transit_count--; - } - PKTFREE(wlfc->osh, pktbuf, TRUE); - } else { - /* Mark suppressed to avoid a double free during wlfc cleanup */ - - dhd_wlfc_hanger_mark_suppressed(wlfc->hanger, - WLFC_PKTID_HSLOT_GET(status), WLFC_PKTID_GEN(status)); - entry->suppress_count++; - } - } - else { - dhd_txcomplete(dhd, pktbuf, TRUE); - entry->transit_count--; - - /* This packet is transmitted Successfully by dongle even after first suppress. */ - if (entry->suppressed){ - entry->suppr_transit_count--; - } - /* free the packet */ - PKTFREE(wlfc->osh, pktbuf, TRUE); - } - return BCME_OK; -} - -static int -dhd_wlfc_fifocreditback_indicate(dhd_pub_t *dhd, uint8* credits) -{ - int i; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - for (i = 0; i < WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK; i++) { -#ifdef PROP_TXSTATUS_DEBUG - wlfc->stats.fifo_credits_back[i] += credits[i]; -#endif - /* update FIFO credits */ - if (wlfc->proptxstatus_mode == WLFC_FCMODE_EXPLICIT_CREDIT) - { - int lender; /* Note that borrower is i */ - - /* Return credits to highest priority lender first */ - for (lender = AC_COUNT; (lender >= 0) && (credits[i] > 0); lender--) { - if (wlfc->credits_borrowed[i][lender] > 0) { - if (credits[i] >= wlfc->credits_borrowed[i][lender]) { - credits[i] -= wlfc->credits_borrowed[i][lender]; - wlfc->FIFO_credit[lender] += - wlfc->credits_borrowed[i][lender]; - wlfc->credits_borrowed[i][lender] = 0; - } - else { - wlfc->credits_borrowed[i][lender] -= credits[i]; - wlfc->FIFO_credit[lender] += credits[i]; - credits[i] = 0; - } - } - } - - /* If we have more credits left over, these must belong to the AC */ - if (credits[i] > 0) { - wlfc->FIFO_credit[i] += credits[i]; - } - } - } - - return BCME_OK; -} - -static int -dhd_wlfc_rssi_indicate(dhd_pub_t *dhd, uint8* rssi) -{ - (void)dhd; - (void)rssi; - return BCME_OK; -} - -static int -dhd_wlfc_mac_table_update(dhd_pub_t *dhd, uint8* value, uint8 type) -{ - int rc; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - uint8 existing_index; - uint8 table_index; - uint8 ifid; - uint8* ea; - - WLFC_DBGMESG(("%s(), mac [%02x:%02x:%02x:%02x:%02x:%02x],%s,idx:%d,id:0x%02x\n", - __FUNCTION__, value[2], value[3], value[4], value[5], value[6], value[7], - ((type == WLFC_CTL_TYPE_MACDESC_ADD) ? "ADD":"DEL"), - WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]), value[0])); - - table = wlfc->destination_entries.nodes; - table_index = WLFC_MAC_DESC_GET_LOOKUP_INDEX(value[0]); - ifid = value[1]; - ea = &value[2]; - - if (type == WLFC_CTL_TYPE_MACDESC_ADD) { - existing_index = dhd_wlfc_find_mac_desc_id_from_mac(dhd, &value[2]); - if (existing_index == WLFC_MAC_DESC_ID_INVALID) { - /* this MAC entry does not exist, create one */ - if (!table[table_index].occupied) { - table[table_index].mac_handle = value[0]; - rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index], - eWLFC_MAC_ENTRY_ACTION_ADD, ifid, - wlfc->destination_entries.interfaces[ifid].iftype, - ea); - } - else { - /* the space should have been empty, but it's not */ - wlfc->stats.mac_update_failed++; - } - } - else { - /* - there is an existing entry, move it to new index - if necessary. - */ - if (existing_index != table_index) { - /* if we already have an entry, free the old one */ - table[existing_index].occupied = 0; - table[existing_index].state = WLFC_STATE_CLOSE; - table[existing_index].requested_credit = 0; - table[existing_index].interface_id = 0; - /* enable after packets are queued-deqeued properly. - pktq_flush(dhd->osh, &table[existing_index].psq, FALSE, NULL, 0); - */ - } - } - } - if (type == WLFC_CTL_TYPE_MACDESC_DEL) { - if (table[table_index].occupied) { - rc = _dhd_wlfc_mac_entry_update(wlfc, &table[table_index], - eWLFC_MAC_ENTRY_ACTION_DEL, ifid, - wlfc->destination_entries.interfaces[ifid].iftype, - ea); - } - else { - /* the space should have been occupied, but it's not */ - wlfc->stats.mac_update_failed++; - } - } - BCM_REFERENCE(rc); - return BCME_OK; -} - -static int -dhd_wlfc_psmode_update(dhd_pub_t *dhd, uint8* value, uint8 type) -{ - /* Handle PS on/off indication */ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - wlfc_mac_descriptor_t* desc; - uint8 mac_handle = value[0]; - int i; - - table = wlfc->destination_entries.nodes; - desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)]; - if (desc->occupied) { - /* a fresh PS mode should wipe old ps credits? */ - desc->requested_credit = 0; - if (type == WLFC_CTL_TYPE_MAC_OPEN) { - desc->state = WLFC_STATE_OPEN; - DHD_WLFC_CTRINC_MAC_OPEN(desc); - } - else { - desc->state = WLFC_STATE_CLOSE; - DHD_WLFC_CTRINC_MAC_CLOSE(desc); - /* - Indicate to firmware if there is any traffic pending. - */ - for (i = AC_BE; i < AC_COUNT; i++) { - _dhd_wlfc_traffic_pending_check(wlfc, desc, i); - } - } - } - else { - wlfc->stats.psmode_update_failed++; - } - return BCME_OK; -} - -static int -dhd_wlfc_interface_update(dhd_pub_t *dhd, uint8* value, uint8 type) -{ - /* Handle PS on/off indication */ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - uint8 if_id = value[0]; - - if (if_id < WLFC_MAX_IFNUM) { - table = wlfc->destination_entries.interfaces; - if (table[if_id].occupied) { - if (type == WLFC_CTL_TYPE_INTERFACE_OPEN) { - table[if_id].state = WLFC_STATE_OPEN; - /* WLFC_DBGMESG(("INTERFACE[%d] OPEN\n", if_id)); */ - } - else { - table[if_id].state = WLFC_STATE_CLOSE; - /* WLFC_DBGMESG(("INTERFACE[%d] CLOSE\n", if_id)); */ - } - return BCME_OK; - } - } - wlfc->stats.interface_update_failed++; - - return BCME_OK; -} - -static int -dhd_wlfc_credit_request(dhd_pub_t *dhd, uint8* value) -{ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - wlfc_mac_descriptor_t* desc; - uint8 mac_handle; - uint8 credit; - - table = wlfc->destination_entries.nodes; - mac_handle = value[1]; - credit = value[0]; - - desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)]; - if (desc->occupied) { - desc->requested_credit = credit; - - desc->ac_bitmap = value[2]; - } - else { - wlfc->stats.credit_request_failed++; - } - return BCME_OK; -} - -static int -dhd_wlfc_packet_request(dhd_pub_t *dhd, uint8* value) -{ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - wlfc_mac_descriptor_t* desc; - uint8 mac_handle; - uint8 packet_count; - - table = wlfc->destination_entries.nodes; - mac_handle = value[1]; - packet_count = value[0]; - - desc = &table[WLFC_MAC_DESC_GET_LOOKUP_INDEX(mac_handle)]; - if (desc->occupied) { - desc->requested_packet = packet_count; - - desc->ac_bitmap = value[2]; - } - else { - wlfc->stats.packet_request_failed++; - } - return BCME_OK; -} - -static void -dhd_wlfc_reorderinfo_indicate(uint8 *val, uint8 len, uchar *info_buf, uint *info_len) -{ - if (info_len) { - if (info_buf) { - bcopy(val, info_buf, len); - *info_len = len; - } - else - *info_len = 0; - } -} - -static int -dhd_wlfc_parse_header_info(dhd_pub_t *dhd, void* pktbuf, int tlv_hdr_len, uchar *reorder_info_buf, - uint *reorder_info_len) -{ - uint8 type, len; - uint8* value; - uint8* tmpbuf; - uint16 remainder = tlv_hdr_len; - uint16 processed = 0; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - tmpbuf = (uint8*)PKTDATA(dhd->osh, pktbuf); - if (remainder) { - while ((processed < (WLFC_MAX_PENDING_DATALEN * 2)) && (remainder > 0)) { - type = tmpbuf[processed]; - if (type == WLFC_CTL_TYPE_FILLER) { - remainder -= 1; - processed += 1; - continue; - } - - len = tmpbuf[processed + 1]; - value = &tmpbuf[processed + 2]; - - if (remainder < (2 + len)) - break; - - remainder -= 2 + len; - processed += 2 + len; - if (type == WLFC_CTL_TYPE_TXSTATUS) - dhd_wlfc_txstatus_update(dhd, value); - - else if (type == WLFC_CTL_TYPE_HOST_REORDER_RXPKTS) - dhd_wlfc_reorderinfo_indicate(value, len, reorder_info_buf, - reorder_info_len); - else if (type == WLFC_CTL_TYPE_FIFO_CREDITBACK) - dhd_wlfc_fifocreditback_indicate(dhd, value); - - else if (type == WLFC_CTL_TYPE_RSSI) - dhd_wlfc_rssi_indicate(dhd, value); - - else if (type == WLFC_CTL_TYPE_MAC_REQUEST_CREDIT) - dhd_wlfc_credit_request(dhd, value); - - else if (type == WLFC_CTL_TYPE_MAC_REQUEST_PACKET) - dhd_wlfc_packet_request(dhd, value); - - else if ((type == WLFC_CTL_TYPE_MAC_OPEN) || - (type == WLFC_CTL_TYPE_MAC_CLOSE)) - dhd_wlfc_psmode_update(dhd, value, type); - - else if ((type == WLFC_CTL_TYPE_MACDESC_ADD) || - (type == WLFC_CTL_TYPE_MACDESC_DEL)) - dhd_wlfc_mac_table_update(dhd, value, type); - - else if ((type == WLFC_CTL_TYPE_INTERFACE_OPEN) || - (type == WLFC_CTL_TYPE_INTERFACE_CLOSE)) { - dhd_wlfc_interface_update(dhd, value, type); - } - } - if (remainder != 0) { - /* trouble..., something is not right */ - wlfc->stats.tlv_parse_failed++; - } - } - return BCME_OK; -} - -int -dhd_wlfc_init(dhd_pub_t *dhd) -{ - char iovbuf[12]; /* Room for "tlv" + '\0' + parameter */ - /* enable all signals & indicate host proptxstatus logic is active */ - uint32 tlv = dhd->wlfc_enabled? - WLFC_FLAGS_RSSI_SIGNALS | - WLFC_FLAGS_XONXOFF_SIGNALS | - WLFC_FLAGS_CREDIT_STATUS_SIGNALS | - WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE | - WLFC_FLAGS_HOST_RXRERODER_ACTIVE : 0; - /* WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE | WLFC_FLAGS_HOST_RXRERODER_ACTIVE : 0; */ - - - /* - try to enable/disable signaling by sending "tlv" iovar. if that fails, - fallback to no flow control? Print a message for now. - */ - - /* enable proptxtstatus signaling by default */ - bcm_mkiovar("tlv", (char *)&tlv, 4, iovbuf, sizeof(iovbuf)); - if (dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0) < 0) { - DHD_ERROR(("dhd_wlfc_init(): failed to enable/disable bdcv2 tlv signaling\n")); - } - else { - /* - Leaving the message for now, it should be removed after a while; once - the tlv situation is stable. - */ - DHD_ERROR(("dhd_wlfc_init(): successfully %s bdcv2 tlv signaling, %d\n", - dhd->wlfc_enabled?"enabled":"disabled", tlv)); - } - return BCME_OK; -} - -int -dhd_wlfc_enable(dhd_pub_t *dhd) -{ - int i; - athost_wl_status_info_t* wlfc; - - if (!dhd->wlfc_enabled || dhd->wlfc_state) - return BCME_OK; - - /* allocate space to track txstatus propagated from firmware */ - dhd->wlfc_state = MALLOC(dhd->osh, sizeof(athost_wl_status_info_t)); - if (dhd->wlfc_state == NULL) - return BCME_NOMEM; - - /* initialize state space */ - wlfc = (athost_wl_status_info_t*)dhd->wlfc_state; - memset(wlfc, 0, sizeof(athost_wl_status_info_t)); - - /* remember osh & dhdp */ - wlfc->osh = dhd->osh; - wlfc->dhdp = dhd; - - wlfc->hanger = - dhd_wlfc_hanger_create(dhd->osh, WLFC_HANGER_MAXITEMS); - if (wlfc->hanger == NULL) { - MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t)); - dhd->wlfc_state = NULL; - return BCME_NOMEM; - } - - /* initialize all interfaces to accept traffic */ - for (i = 0; i < WLFC_MAX_IFNUM; i++) { - wlfc->hostif_flow_state[i] = OFF; - } - - /* - create the SENDQ containing - sub-queues for all AC precedences + 1 for bc/mc traffic - */ - pktq_init(&wlfc->SENDQ, (AC_COUNT + 1), WLFC_SENDQ_LEN); - - wlfc->destination_entries.other.state = WLFC_STATE_OPEN; - /* bc/mc FIFO is always open [credit aside], i.e. b[5] */ - wlfc->destination_entries.other.ac_bitmap = 0x1f; - wlfc->destination_entries.other.interface_id = 0; - - wlfc->proptxstatus_mode = WLFC_FCMODE_EXPLICIT_CREDIT; - - wlfc->allow_credit_borrow = TRUE; - wlfc->borrow_defer_timestamp = 0; -#ifdef VSDB_DYNAMIC_F2_BLKSIZE - dhdsdio_func_blocksize(dhd, 2, VSDB_F2_BLKSIZE); -#endif - return BCME_OK; -} - -/* release all packet resources */ -void -dhd_wlfc_cleanup(dhd_pub_t *dhd) -{ - int i; - int total_entries; - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - wlfc_mac_descriptor_t* table; - wlfc_hanger_t* h; - - if (dhd->wlfc_state == NULL) - return; - - total_entries = sizeof(wlfc->destination_entries)/sizeof(wlfc_mac_descriptor_t); - /* search all entries, include nodes as well as interfaces */ - table = (wlfc_mac_descriptor_t*)&wlfc->destination_entries; - - for (i = 0; i < total_entries; i++) { - if (table[i].occupied) { - if (table[i].psq.len) { - WLFC_DBGMESG(("%s(): DELAYQ[%d].len = %d\n", - __FUNCTION__, i, table[i].psq.len)); - /* release packets held in DELAYQ */ - pktq_flush(wlfc->osh, &table[i].psq, TRUE, NULL, 0); - } - table[i].occupied = 0; - } - } - /* release packets held in SENDQ */ - if (wlfc->SENDQ.len) - pktq_flush(wlfc->osh, &wlfc->SENDQ, TRUE, NULL, 0); - /* any in the hanger? */ - h = (wlfc_hanger_t*)wlfc->hanger; - for (i = 0; i < h->max_items; i++) { - if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE) { - PKTFREE(wlfc->osh, h->items[i].pkt, TRUE); - h->items[i].state = WLFC_HANGER_ITEM_STATE_FREE; - } else if (h->items[i].state == WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED) { - /* These are freed from the psq so no need to free again */ - h->items[i].state = WLFC_HANGER_ITEM_STATE_FREE; - } - } - return; -} - -void -dhd_wlfc_deinit(dhd_pub_t *dhd) -{ - /* cleanup all psq related resources */ - athost_wl_status_info_t* wlfc = (athost_wl_status_info_t*) - dhd->wlfc_state; - - if (dhd->wlfc_state == NULL) - return; - -#ifdef PROP_TXSTATUS_DEBUG - { - int i; - wlfc_hanger_t* h = (wlfc_hanger_t*)wlfc->hanger; - for (i = 0; i < h->max_items; i++) { - if (h->items[i].state != WLFC_HANGER_ITEM_STATE_FREE) { - WLFC_DBGMESG(("%s() pkt[%d] = 0x%p, FIFO_credit_used:%d\n", - __FUNCTION__, i, h->items[i].pkt, - DHD_PKTTAG_CREDITCHECK(PKTTAG(h->items[i].pkt)))); - } - } - } -#endif - /* delete hanger */ - dhd_wlfc_hanger_delete(dhd->osh, wlfc->hanger); - - /* free top structure */ - MFREE(dhd->osh, dhd->wlfc_state, sizeof(athost_wl_status_info_t)); - dhd->wlfc_state = NULL; -#ifdef VSDB_DYNAMIC_F2_BLKSIZE - dhdsdio_func_blocksize(dhd, 2, sd_f2_blocksize); -#endif - return; -} -#endif /* PROP_TXSTATUS */ - -void -dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf) -{ - bcm_bprintf(strbuf, "Protocol CDC: reqid %d\n", dhdp->prot->reqid); -#ifdef PROP_TXSTATUS - if (dhdp->wlfc_state) - dhd_wlfc_dump(dhdp, strbuf); -#endif -} - -void -dhd_prot_hdrpush(dhd_pub_t *dhd, int ifidx, void *pktbuf) -{ -#ifdef BDC - struct bdc_header *h; -#endif /* BDC */ - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#ifdef BDC - /* Push BDC header used to convey priority for buses that don't */ - - PKTPUSH(dhd->osh, pktbuf, BDC_HEADER_LEN); - - h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf); - - h->flags = (BDC_PROTO_VER << BDC_FLAG_VER_SHIFT); - if (PKTSUMNEEDED(pktbuf)) - h->flags |= BDC_FLAG_SUM_NEEDED; - - - h->priority = (PKTPRIO(pktbuf) & BDC_PRIORITY_MASK); - h->flags2 = 0; - h->dataOffset = 0; -#endif /* BDC */ - BDC_SET_IF_IDX(h, ifidx); -} - -int -dhd_prot_hdrpull(dhd_pub_t *dhd, int *ifidx, void *pktbuf, uchar *reorder_buf_info, - uint *reorder_info_len) -{ -#ifdef BDC - struct bdc_header *h; -#endif - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#ifdef BDC - if (reorder_info_len) - *reorder_info_len = 0; - /* Pop BDC header used to convey priority for buses that don't */ - - if (PKTLEN(dhd->osh, pktbuf) < BDC_HEADER_LEN) { - DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__, - PKTLEN(dhd->osh, pktbuf), BDC_HEADER_LEN)); - return BCME_ERROR; - } - - h = (struct bdc_header *)PKTDATA(dhd->osh, pktbuf); - - if ((*ifidx = BDC_GET_IF_IDX(h)) >= DHD_MAX_IFS) { - DHD_ERROR(("%s: rx data ifnum out of range (%d)\n", - __FUNCTION__, *ifidx)); - return BCME_ERROR; - } - -#if defined(NDIS630) - h->dataOffset = 0; -#endif - if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) != BDC_PROTO_VER) { - DHD_ERROR(("%s: non-BDC packet received, flags = 0x%x\n", - dhd_ifname(dhd, *ifidx), h->flags)); - if (((h->flags & BDC_FLAG_VER_MASK) >> BDC_FLAG_VER_SHIFT) == BDC_PROTO_VER_1) - h->dataOffset = 0; - else - return BCME_ERROR; - } - - if (h->flags & BDC_FLAG_SUM_GOOD) { - DHD_INFO(("%s: BDC packet received with good rx-csum, flags 0x%x\n", - dhd_ifname(dhd, *ifidx), h->flags)); - PKTSETSUMGOOD(pktbuf, TRUE); - } - - PKTSETPRIO(pktbuf, (h->priority & BDC_PRIORITY_MASK)); - PKTPULL(dhd->osh, pktbuf, BDC_HEADER_LEN); -#endif /* BDC */ - -#if !defined(NDIS630) - if (PKTLEN(dhd->osh, pktbuf) < (uint32) (h->dataOffset << 2)) { - DHD_ERROR(("%s: rx data too short (%d < %d)\n", __FUNCTION__, - PKTLEN(dhd->osh, pktbuf), (h->dataOffset * 4))); - return BCME_ERROR; - } -#endif -#ifdef PROP_TXSTATUS - if (dhd->wlfc_state && - ((athost_wl_status_info_t*)dhd->wlfc_state)->proptxstatus_mode - != WLFC_FCMODE_NONE && - (!DHD_PKTTAG_PKTDIR(PKTTAG(pktbuf)))) { - /* - - parse txstatus only for packets that came from the firmware - */ - dhd_os_wlfc_block(dhd); - dhd_wlfc_parse_header_info(dhd, pktbuf, (h->dataOffset << 2), - reorder_buf_info, reorder_info_len); - ((athost_wl_status_info_t*)dhd->wlfc_state)->stats.dhd_hdrpulls++; - dhd_wlfc_commit_packets(dhd->wlfc_state, (f_commitpkt_t)dhd_bus_txdata, - (void *)dhd->bus); - dhd_os_wlfc_unblock(dhd); - } -#endif /* PROP_TXSTATUS */ -#if !defined(NDIS630) - PKTPULL(dhd->osh, pktbuf, (h->dataOffset << 2)); -#endif - return 0; -} - -int -dhd_prot_attach(dhd_pub_t *dhd) -{ - dhd_prot_t *cdc; - - if (!(cdc = (dhd_prot_t *)DHD_OS_PREALLOC(dhd->osh, DHD_PREALLOC_PROT, - sizeof(dhd_prot_t)))) { - DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); - goto fail; - } - memset(cdc, 0, sizeof(dhd_prot_t)); - - /* ensure that the msg buf directly follows the cdc msg struct */ - if ((uintptr)(&cdc->msg + 1) != (uintptr)cdc->buf) { - DHD_ERROR(("dhd_prot_t is not correctly defined\n")); - goto fail; - } - - dhd->prot = cdc; -#ifdef BDC - dhd->hdrlen += BDC_HEADER_LEN; -#endif - dhd->maxctl = WLC_IOCTL_MAXLEN + sizeof(cdc_ioctl_t) + ROUND_UP_MARGIN; - return 0; - -fail: -#ifndef CONFIG_DHD_USE_STATIC_BUF - if (cdc != NULL) - MFREE(dhd->osh, cdc, sizeof(dhd_prot_t)); -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - return BCME_NOMEM; -} - -/* ~NOTE~ What if another thread is waiting on the semaphore? Holding it? */ -void -dhd_prot_detach(dhd_pub_t *dhd) -{ -#ifdef PROP_TXSTATUS - dhd_wlfc_deinit(dhd); -#endif -#ifndef CONFIG_DHD_USE_STATIC_BUF - MFREE(dhd->osh, dhd->prot, sizeof(dhd_prot_t)); -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - dhd->prot = NULL; -} - -void -dhd_prot_dstats(dhd_pub_t *dhd) -{ - /* No stats from dongle added yet, copy bus stats */ - dhd->dstats.tx_packets = dhd->tx_packets; - dhd->dstats.tx_errors = dhd->tx_errors; - dhd->dstats.rx_packets = dhd->rx_packets; - dhd->dstats.rx_errors = dhd->rx_errors; - dhd->dstats.rx_dropped = dhd->rx_dropped; - dhd->dstats.multicast = dhd->rx_multicast; - return; -} - -int -dhd_prot_init(dhd_pub_t *dhd) -{ - int ret = 0; - wlc_rev_info_t revinfo; - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - - /* Get the device rev info */ - memset(&revinfo, 0, sizeof(revinfo)); - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_REVINFO, &revinfo, sizeof(revinfo), FALSE, 0); - if (ret < 0) - goto done; - - -#ifdef PROP_TXSTATUS - ret = dhd_wlfc_init(dhd); -#endif - -#if defined(WL_CFG80211) - if (dhd_download_fw_on_driverload) -#endif /* defined(WL_CFG80211) */ - ret = dhd_preinit_ioctls(dhd); - - /* Always assumes wl for now */ - dhd->iswl = TRUE; - -done: - return ret; -} - -void -dhd_prot_stop(dhd_pub_t *dhd) -{ - /* Nothing to do for CDC */ -} - - -static void -dhd_get_hostreorder_pkts(void *osh, struct reorder_info *ptr, void **pkt, - uint32 *pkt_count, void **pplast, uint8 start, uint8 end) -{ - uint i; - void *plast = NULL, *p; - uint32 pkt_cnt = 0; - - if (ptr->pend_pkts == 0) { - DHD_REORDER(("%s: no packets in reorder queue \n", __FUNCTION__)); - *pplast = NULL; - *pkt_count = 0; - *pkt = NULL; - return; - } - if (start == end) - i = ptr->max_idx + 1; - else { - if (start > end) - i = (ptr->max_idx - end) + start; - else - i = end - start; - } - while (i) { - p = (void *)(ptr->p[start]); - ptr->p[start] = NULL; - - if (p != NULL) { - if (plast == NULL) - *pkt = p; - else - PKTSETNEXT(dhd->osh, plast, p); - - plast = p; - pkt_cnt++; - } - i--; - if (start++ == ptr->max_idx) - start = 0; - } - *pplast = plast; - *pkt_count = (uint32)pkt_cnt; -} - -int -dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf, uint reorder_info_len, - void **pkt, uint32 *pkt_count) -{ - uint8 flow_id, max_idx, cur_idx, exp_idx; - struct reorder_info *ptr; - uint8 flags; - void *cur_pkt, *plast = NULL; - uint32 cnt = 0; - - if (pkt == NULL) { - if (pkt_count != NULL) - *pkt_count = 0; - return 0; - } - cur_pkt = *pkt; - *pkt = NULL; - - flow_id = reorder_info_buf[WLHOST_REORDERDATA_FLOWID_OFFSET]; - flags = reorder_info_buf[WLHOST_REORDERDATA_FLAGS_OFFSET]; - - DHD_REORDER(("flow_id %d, flags 0x%02x, idx(%d, %d, %d)\n", flow_id, flags, - reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET], - reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET], - reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET])); - - /* validate flags and flow id */ - if (flags == 0xFF) { - DHD_ERROR(("%s: invalid flags...so ignore this packet\n", __FUNCTION__)); - *pkt_count = 1; - return 0; - } - - ptr = dhd->reorder_bufs[flow_id]; - if (flags & WLHOST_REORDERDATA_DEL_FLOW) { - uint32 buf_size = sizeof(struct reorder_info); - - DHD_REORDER(("%s: Flags indicating to delete a flow id %d\n", - __FUNCTION__, flow_id)); - - if (ptr == NULL) { - DHD_ERROR(("%s: received flags to cleanup, but no flow (%d) yet\n", - __FUNCTION__, flow_id)); - *pkt_count = 1; - return 0; - } - - dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, - ptr->exp_idx, ptr->exp_idx); - /* set it to the last packet */ - if (plast) { - PKTSETNEXT(dhd->osh, plast, cur_pkt); - cnt++; - } - else { - if (cnt != 0) { - DHD_ERROR(("%s: del flow: something fishy, pending packets %d\n", - __FUNCTION__, cnt)); - } - *pkt = cur_pkt; - cnt = 1; - } - buf_size += ((ptr->max_idx + 1) * sizeof(void *)); - MFREE(dhd->osh, ptr, buf_size); - dhd->reorder_bufs[flow_id] = NULL; - *pkt_count = cnt; - return 0; - } - /* all the other cases depend on the existance of the reorder struct for that flow id */ - if (ptr == NULL) { - uint32 buf_size_alloc = sizeof(reorder_info_t); - max_idx = reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET]; - - buf_size_alloc += ((max_idx + 1) * sizeof(void*)); - /* allocate space to hold the buffers, index etc */ - - DHD_REORDER(("%s: alloc buffer of size %d size, reorder info id %d, maxidx %d\n", - __FUNCTION__, buf_size_alloc, flow_id, max_idx)); - ptr = (struct reorder_info *)MALLOC(dhd->osh, buf_size_alloc); - if (ptr == NULL) { - DHD_ERROR(("%s: Malloc failed to alloc buffer\n", __FUNCTION__)); - *pkt_count = 1; - return 0; - } - bzero(ptr, buf_size_alloc); - dhd->reorder_bufs[flow_id] = ptr; - ptr->p = (void *)(ptr+1); - ptr->max_idx = max_idx; - } - if (flags & WLHOST_REORDERDATA_NEW_HOLE) { - DHD_REORDER(("%s: new hole, so cleanup pending buffers\n", __FUNCTION__)); - if (ptr->pend_pkts) { - dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, - ptr->exp_idx, ptr->exp_idx); - ptr->pend_pkts = 0; - } - ptr->cur_idx = reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET]; - ptr->exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET]; - ptr->max_idx = reorder_info_buf[WLHOST_REORDERDATA_MAXIDX_OFFSET]; - ptr->p[ptr->cur_idx] = cur_pkt; - ptr->pend_pkts++; - *pkt_count = cnt; - } - else if (flags & WLHOST_REORDERDATA_CURIDX_VALID) { - cur_idx = reorder_info_buf[WLHOST_REORDERDATA_CURIDX_OFFSET]; - exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET]; - - - if ((exp_idx == ptr->exp_idx) && (cur_idx != ptr->exp_idx)) { - /* still in the current hole */ - /* enqueue the current on the buffer chain */ - if (ptr->p[cur_idx] != NULL) { - DHD_REORDER(("%s: HOLE: ERROR buffer pending..free it\n", - __FUNCTION__)); - PKTFREE(dhd->osh, ptr->p[cur_idx], TRUE); - ptr->p[cur_idx] = NULL; - } - ptr->p[cur_idx] = cur_pkt; - ptr->pend_pkts++; - ptr->cur_idx = cur_idx; - DHD_REORDER(("%s: fill up a hole..pending packets is %d\n", - __FUNCTION__, ptr->pend_pkts)); - *pkt_count = 0; - *pkt = NULL; - } - else if (ptr->exp_idx == cur_idx) { - /* got the right one ..flush from cur to exp and update exp */ - DHD_REORDER(("%s: got the right one now, cur_idx is %d\n", - __FUNCTION__, cur_idx)); - if (ptr->p[cur_idx] != NULL) { - DHD_REORDER(("%s: Error buffer pending..free it\n", - __FUNCTION__)); - PKTFREE(dhd->osh, ptr->p[cur_idx], TRUE); - ptr->p[cur_idx] = NULL; - } - ptr->p[cur_idx] = cur_pkt; - ptr->pend_pkts++; - - ptr->cur_idx = cur_idx; - ptr->exp_idx = exp_idx; - - dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, - cur_idx, exp_idx); - ptr->pend_pkts -= (uint8)cnt; - *pkt_count = cnt; - DHD_REORDER(("%s: freeing up buffers %d, still pending %d\n", - __FUNCTION__, cnt, ptr->pend_pkts)); - } - else { - uint8 end_idx; - bool flush_current = FALSE; - /* both cur and exp are moved now .. */ - DHD_REORDER(("%s:, flow %d, both moved, cur %d(%d), exp %d(%d)\n", - __FUNCTION__, flow_id, ptr->cur_idx, cur_idx, - ptr->exp_idx, exp_idx)); - if (flags & WLHOST_REORDERDATA_FLUSH_ALL) - end_idx = ptr->exp_idx; - else - end_idx = exp_idx; - - /* flush pkts first */ - dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, - ptr->exp_idx, end_idx); - - if (cur_idx == ptr->max_idx) { - if (exp_idx == 0) - flush_current = TRUE; - } else { - if (exp_idx == cur_idx + 1) - flush_current = TRUE; - } - if (flush_current) { - if (plast) - PKTSETNEXT(dhd->osh, plast, cur_pkt); - else - *pkt = cur_pkt; - cnt++; - } - else { - ptr->p[cur_idx] = cur_pkt; - ptr->pend_pkts++; - } - ptr->exp_idx = exp_idx; - ptr->cur_idx = cur_idx; - *pkt_count = cnt; - } - } - else { - uint8 end_idx; - /* no real packet but update to exp_seq...that means explicit window move */ - exp_idx = reorder_info_buf[WLHOST_REORDERDATA_EXPIDX_OFFSET]; - - DHD_REORDER(("%s: move the window, cur_idx is %d, exp is %d, new exp is %d\n", - __FUNCTION__, ptr->cur_idx, ptr->exp_idx, exp_idx)); - if (flags & WLHOST_REORDERDATA_FLUSH_ALL) - end_idx = ptr->exp_idx; - else - end_idx = exp_idx; - - dhd_get_hostreorder_pkts(dhd->osh, ptr, pkt, &cnt, &plast, ptr->exp_idx, end_idx); - ptr->pend_pkts -= (uint8)cnt; - if (plast) - PKTSETNEXT(dhd->osh, plast, cur_pkt); - else - *pkt = cur_pkt; - cnt++; - *pkt_count = cnt; - /* set the new expected idx */ - ptr->exp_idx = exp_idx; - } - return 0; -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.c deleted file mode 100644 index 61369cb..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.c +++ /dev/null @@ -1,638 +0,0 @@ -/* - * Linux cfg80211 driver - Dongle Host Driver (DHD) related - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $ - */ - -#include <net/rtnetlink.h> - -#include <bcmutils.h> -#include <wldev_common.h> -#include <wl_cfg80211.h> -#include <dhd_cfg80211.h> - -#ifdef PKT_FILTER_SUPPORT -#include <dngl_stats.h> -#include <dhd.h> -#endif - -extern struct wl_priv *wlcfg_drv_priv; - -#ifdef PKT_FILTER_SUPPORT -extern uint dhd_pkt_filter_enable; -extern uint dhd_master_mode; -extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode); -#endif - -static int dhd_dongle_up = FALSE; - -static s32 wl_dongle_up(struct net_device *ndev, u32 up); - -/** - * Function implementations - */ - -s32 dhd_cfg80211_init(struct wl_priv *wl) -{ - dhd_dongle_up = FALSE; - return 0; -} - -s32 dhd_cfg80211_deinit(struct wl_priv *wl) -{ - dhd_dongle_up = FALSE; - return 0; -} - -s32 dhd_cfg80211_down(struct wl_priv *wl) -{ - dhd_dongle_up = FALSE; - return 0; -} - -static s32 wl_dongle_up(struct net_device *ndev, u32 up) -{ - s32 err = 0; - - err = wldev_ioctl(ndev, WLC_UP, &up, sizeof(up), true); - if (unlikely(err)) { - WL_ERR(("WLC_UP error (%d)\n", err)); - } - return err; -} -s32 dhd_config_dongle(struct wl_priv *wl, bool need_lock) -{ -#ifndef DHD_SDALIGN -#define DHD_SDALIGN 32 -#endif - struct net_device *ndev; - s32 err = 0; - - WL_TRACE(("In\n")); - if (dhd_dongle_up) { - WL_ERR(("Dongle is already up\n")); - return err; - } - - ndev = wl_to_prmry_ndev(wl); - - if (need_lock) - rtnl_lock(); - - err = wl_dongle_up(ndev, 0); - if (unlikely(err)) { - WL_ERR(("wl_dongle_up failed\n")); - goto default_conf_out; - } - dhd_dongle_up = true; - -default_conf_out: - if (need_lock) - rtnl_unlock(); - return err; - -} - - -/* TODO: clean up the BT-Coex code, it still have some legacy ioctl/iovar functions */ -#define COEX_DHCP - -#if defined(COEX_DHCP) - -/* use New SCO/eSCO smart YG suppression */ -#define BT_DHCP_eSCO_FIX -/* this flag boost wifi pkt priority to max, caution: -not fair to sco */ -#define BT_DHCP_USE_FLAGS -/* T1 start SCO/ESCo priority suppression */ -#define BT_DHCP_OPPR_WIN_TIME 2500 -/* T2 turn off SCO/SCO supperesion is (timeout) */ -#define BT_DHCP_FLAG_FORCE_TIME 5500 - -enum wl_cfg80211_btcoex_status { - BT_DHCP_IDLE, - BT_DHCP_START, - BT_DHCP_OPPR_WIN, - BT_DHCP_FLAG_FORCE_TIMEOUT -}; - -/* - * get named driver variable to uint register value and return error indication - * calling example: dev_wlc_intvar_get_reg(dev, "btc_params",66, ®_value) - */ -static int -dev_wlc_intvar_get_reg(struct net_device *dev, char *name, - uint reg, int *retval) -{ - union { - char buf[WLC_IOCTL_SMLEN]; - int val; - } var; - int error; - - bcm_mkiovar(name, (char *)(®), sizeof(reg), - (char *)(&var), sizeof(var.buf)); - error = wldev_ioctl(dev, WLC_GET_VAR, (char *)(&var), sizeof(var.buf), false); - - *retval = dtoh32(var.val); - return (error); -} - -static int -dev_wlc_bufvar_set(struct net_device *dev, char *name, char *buf, int len) -{ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) - char ioctlbuf_local[1024]; -#else - static char ioctlbuf_local[1024]; -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */ - - bcm_mkiovar(name, buf, len, ioctlbuf_local, sizeof(ioctlbuf_local)); - - return (wldev_ioctl(dev, WLC_SET_VAR, ioctlbuf_local, sizeof(ioctlbuf_local), true)); -} -/* -get named driver variable to uint register value and return error indication -calling example: dev_wlc_intvar_set_reg(dev, "btc_params",66, value) -*/ -static int -dev_wlc_intvar_set_reg(struct net_device *dev, char *name, char *addr, char * val) -{ - char reg_addr[8]; - - memset(reg_addr, 0, sizeof(reg_addr)); - memcpy((char *)®_addr[0], (char *)addr, 4); - memcpy((char *)®_addr[4], (char *)val, 4); - - return (dev_wlc_bufvar_set(dev, name, (char *)®_addr[0], sizeof(reg_addr))); -} - -static bool btcoex_is_sco_active(struct net_device *dev) -{ - int ioc_res = 0; - bool res = FALSE; - int sco_id_cnt = 0; - int param27; - int i; - - for (i = 0; i < 12; i++) { - - ioc_res = dev_wlc_intvar_get_reg(dev, "btc_params", 27, ¶m27); - - WL_TRACE(("%s, sample[%d], btc params: 27:%x\n", - __FUNCTION__, i, param27)); - - if (ioc_res < 0) { - WL_ERR(("%s ioc read btc params error\n", __FUNCTION__)); - break; - } - - if ((param27 & 0x6) == 2) { /* count both sco & esco */ - sco_id_cnt++; - } - - if (sco_id_cnt > 2) { - WL_TRACE(("%s, sco/esco detected, pkt id_cnt:%d samples:%d\n", - __FUNCTION__, sco_id_cnt, i)); - res = TRUE; - break; - } - - msleep(5); - } - - return res; -} - -#if defined(BT_DHCP_eSCO_FIX) -/* Enhanced BT COEX settings for eSCO compatibility during DHCP window */ -static int set_btc_esco_params(struct net_device *dev, bool trump_sco) -{ - static bool saved_status = FALSE; - - char buf_reg50va_dhcp_on[8] = - { 50, 00, 00, 00, 0x22, 0x80, 0x00, 0x00 }; - char buf_reg51va_dhcp_on[8] = - { 51, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 }; - char buf_reg64va_dhcp_on[8] = - { 64, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 }; - char buf_reg65va_dhcp_on[8] = - { 65, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 }; - char buf_reg71va_dhcp_on[8] = - { 71, 00, 00, 00, 0x00, 0x00, 0x00, 0x00 }; - uint32 regaddr; - static uint32 saved_reg50; - static uint32 saved_reg51; - static uint32 saved_reg64; - static uint32 saved_reg65; - static uint32 saved_reg71; - - if (trump_sco) { - /* this should reduce eSCO agressive retransmit - * w/o breaking it - */ - - /* 1st save current */ - WL_TRACE(("Do new SCO/eSCO coex algo {save &" - "override}\n")); - if ((!dev_wlc_intvar_get_reg(dev, "btc_params", 50, &saved_reg50)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 51, &saved_reg51)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 64, &saved_reg64)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 65, &saved_reg65)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 71, &saved_reg71))) { - saved_status = TRUE; - WL_TRACE(("%s saved bt_params[50,51,64,65,71]:" - "0x%x 0x%x 0x%x 0x%x 0x%x\n", - __FUNCTION__, saved_reg50, saved_reg51, - saved_reg64, saved_reg65, saved_reg71)); - } else { - WL_ERR((":%s: save btc_params failed\n", - __FUNCTION__)); - saved_status = FALSE; - return -1; - } - - WL_TRACE(("override with [50,51,64,65,71]:" - "0x%x 0x%x 0x%x 0x%x 0x%x\n", - *(u32 *)(buf_reg50va_dhcp_on+4), - *(u32 *)(buf_reg51va_dhcp_on+4), - *(u32 *)(buf_reg64va_dhcp_on+4), - *(u32 *)(buf_reg65va_dhcp_on+4), - *(u32 *)(buf_reg71va_dhcp_on+4))); - - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg50va_dhcp_on[0], 8); - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg51va_dhcp_on[0], 8); - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg64va_dhcp_on[0], 8); - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg65va_dhcp_on[0], 8); - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg71va_dhcp_on[0], 8); - - saved_status = TRUE; - } else if (saved_status) { - /* restore previously saved bt params */ - WL_TRACE(("Do new SCO/eSCO coex algo {save &" - "override}\n")); - - regaddr = 50; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg50); - regaddr = 51; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg51); - regaddr = 64; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg64); - regaddr = 65; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg65); - regaddr = 71; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg71); - - WL_TRACE(("restore bt_params[50,51,64,65,71]:" - "0x%x 0x%x 0x%x 0x%x 0x%x\n", - saved_reg50, saved_reg51, saved_reg64, - saved_reg65, saved_reg71)); - - saved_status = FALSE; - } else { - WL_ERR((":%s att to restore not saved BTCOEX params\n", - __FUNCTION__)); - return -1; - } - return 0; -} -#endif /* BT_DHCP_eSCO_FIX */ - -static void -wl_cfg80211_bt_setflag(struct net_device *dev, bool set) -{ -#if defined(BT_DHCP_USE_FLAGS) - char buf_flag7_dhcp_on[8] = { 7, 00, 00, 00, 0x1, 0x0, 0x00, 0x00 }; - char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00}; -#endif - - -#if defined(BT_DHCP_eSCO_FIX) - /* set = 1, save & turn on 0 - off & restore prev settings */ - set_btc_esco_params(dev, set); -#endif - -#if defined(BT_DHCP_USE_FLAGS) - WL_TRACE(("WI-FI priority boost via bt flags, set:%d\n", set)); - if (set == TRUE) - /* Forcing bt_flag7 */ - dev_wlc_bufvar_set(dev, "btc_flags", - (char *)&buf_flag7_dhcp_on[0], - sizeof(buf_flag7_dhcp_on)); - else - /* Restoring default bt flag7 */ - dev_wlc_bufvar_set(dev, "btc_flags", - (char *)&buf_flag7_default[0], - sizeof(buf_flag7_default)); -#endif -} - -static void wl_cfg80211_bt_timerfunc(ulong data) -{ - struct btcoex_info *bt_local = (struct btcoex_info *)data; - WL_TRACE(("%s\n", __FUNCTION__)); - bt_local->timer_on = 0; - schedule_work(&bt_local->work); -} - -static void wl_cfg80211_bt_handler(struct work_struct *work) -{ - struct btcoex_info *btcx_inf; - - btcx_inf = container_of(work, struct btcoex_info, work); - - if (btcx_inf->timer_on) { - btcx_inf->timer_on = 0; - del_timer_sync(&btcx_inf->timer); - } - - switch (btcx_inf->bt_state) { - case BT_DHCP_START: - /* DHCP started - * provide OPPORTUNITY window to get DHCP address - */ - WL_TRACE(("%s bt_dhcp stm: started \n", - __FUNCTION__)); - btcx_inf->bt_state = BT_DHCP_OPPR_WIN; - mod_timer(&btcx_inf->timer, - jiffies + BT_DHCP_OPPR_WIN_TIME*HZ/1000); - btcx_inf->timer_on = 1; - break; - - case BT_DHCP_OPPR_WIN: - if (btcx_inf->dhcp_done) { - WL_TRACE(("%s DHCP Done before T1 expiration\n", - __FUNCTION__)); - goto btc_coex_idle; - } - - /* DHCP is not over yet, start lowering BT priority - * enforce btc_params + flags if necessary - */ - WL_TRACE(("%s DHCP T1:%d expired\n", __FUNCTION__, - BT_DHCP_OPPR_WIN_TIME)); - if (btcx_inf->dev) - wl_cfg80211_bt_setflag(btcx_inf->dev, TRUE); - btcx_inf->bt_state = BT_DHCP_FLAG_FORCE_TIMEOUT; - mod_timer(&btcx_inf->timer, - jiffies + BT_DHCP_FLAG_FORCE_TIME*HZ/1000); - btcx_inf->timer_on = 1; - break; - - case BT_DHCP_FLAG_FORCE_TIMEOUT: - if (btcx_inf->dhcp_done) { - WL_TRACE(("%s DHCP Done before T2 expiration\n", - __FUNCTION__)); - } else { - /* Noo dhcp during T1+T2, restore BT priority */ - WL_TRACE(("%s DHCP wait interval T2:%d" - "msec expired\n", __FUNCTION__, - BT_DHCP_FLAG_FORCE_TIME)); - } - - /* Restoring default bt priority */ - if (btcx_inf->dev) - wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE); -btc_coex_idle: - btcx_inf->bt_state = BT_DHCP_IDLE; - btcx_inf->timer_on = 0; - break; - - default: - WL_ERR(("%s error g_status=%d !!!\n", __FUNCTION__, - btcx_inf->bt_state)); - if (btcx_inf->dev) - wl_cfg80211_bt_setflag(btcx_inf->dev, FALSE); - btcx_inf->bt_state = BT_DHCP_IDLE; - btcx_inf->timer_on = 0; - break; - } - - net_os_wake_unlock(btcx_inf->dev); -} - -int wl_cfg80211_btcoex_init(struct wl_priv *wl) -{ - struct btcoex_info *btco_inf = NULL; - - btco_inf = kmalloc(sizeof(struct btcoex_info), GFP_KERNEL); - if (!btco_inf) - return -ENOMEM; - - btco_inf->bt_state = BT_DHCP_IDLE; - btco_inf->ts_dhcp_start = 0; - btco_inf->ts_dhcp_ok = 0; - /* Set up timer for BT */ - btco_inf->timer_ms = 10; - init_timer(&btco_inf->timer); - btco_inf->timer.data = (ulong)btco_inf; - btco_inf->timer.function = wl_cfg80211_bt_timerfunc; - - btco_inf->dev = wl->wdev->netdev; - - INIT_WORK(&btco_inf->work, wl_cfg80211_bt_handler); - - wl->btcoex_info = btco_inf; - return 0; -} - -void wl_cfg80211_btcoex_deinit(struct wl_priv *wl) -{ - if (!wl->btcoex_info) - return; - - if (!wl->btcoex_info->timer_on) { - wl->btcoex_info->timer_on = 0; - del_timer_sync(&wl->btcoex_info->timer); - } - - cancel_work_sync(&wl->btcoex_info->work); - - kfree(wl->btcoex_info); - wl->btcoex_info = NULL; -} -#endif /* COEX_DHCP */ - -int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command) -{ - - struct wl_priv *wl = wlcfg_drv_priv; - char powermode_val = 0; - char buf_reg66va_dhcp_on[8] = { 66, 00, 00, 00, 0x10, 0x27, 0x00, 0x00 }; - char buf_reg41va_dhcp_on[8] = { 41, 00, 00, 00, 0x33, 0x00, 0x00, 0x00 }; - char buf_reg68va_dhcp_on[8] = { 68, 00, 00, 00, 0x90, 0x01, 0x00, 0x00 }; - - uint32 regaddr; - static uint32 saved_reg66; - static uint32 saved_reg41; - static uint32 saved_reg68; - static bool saved_status = FALSE; - -#ifdef COEX_DHCP - char buf_flag7_default[8] = { 7, 00, 00, 00, 0x0, 0x00, 0x00, 0x00}; - struct btcoex_info *btco_inf = wl->btcoex_info; -#endif /* COEX_DHCP */ - -#ifdef PKT_FILTER_SUPPORT - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); - int i; -#endif - - /* Figure out powermode 1 or o command */ - strncpy((char *)&powermode_val, command + strlen("BTCOEXMODE") +1, 1); - WL_ERR(("%s: DHCP session Enter\n", __FUNCTION__)); - - if (strnicmp((char *)&powermode_val, "1", strlen("1")) == 0) { - - WL_ERR(("%s: DHCP session starts\n", __FUNCTION__)); - -#ifdef PKT_FILTER_SUPPORT - dhd->dhcp_in_progress = 1; - - /* Disable packet filtering */ - if (dhd_pkt_filter_enable && dhd->early_suspended) { - WL_ERR(("DHCP in progressing , disable packet filter!!!\n")); - for (i = 0; i < dhd->pktfilter_count; i++) { - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - 0, dhd_master_mode); - } - } -#endif - - /* Retrieve and saved orig regs value */ - if ((saved_status == FALSE) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 66, &saved_reg66)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 41, &saved_reg41)) && - (!dev_wlc_intvar_get_reg(dev, "btc_params", 68, &saved_reg68))) { - saved_status = TRUE; - WL_TRACE(("Saved 0x%x 0x%x 0x%x\n", - saved_reg66, saved_reg41, saved_reg68)); - - /* Disable PM mode during dhpc session */ - - /* Disable PM mode during dhpc session */ -#ifdef COEX_DHCP - /* Start BT timer only for SCO connection */ - if (btcoex_is_sco_active(dev)) { - /* btc_params 66 */ - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg66va_dhcp_on[0], - sizeof(buf_reg66va_dhcp_on)); - /* btc_params 41 0x33 */ - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg41va_dhcp_on[0], - sizeof(buf_reg41va_dhcp_on)); - /* btc_params 68 0x190 */ - dev_wlc_bufvar_set(dev, "btc_params", - (char *)&buf_reg68va_dhcp_on[0], - sizeof(buf_reg68va_dhcp_on)); - saved_status = TRUE; - - btco_inf->bt_state = BT_DHCP_START; - btco_inf->timer_on = 1; - mod_timer(&btco_inf->timer, btco_inf->timer.expires); - WL_TRACE(("%s enable BT DHCP Timer\n", - __FUNCTION__)); - } -#endif /* COEX_DHCP */ - } - else if (saved_status == TRUE) { - WL_ERR(("%s was called w/o DHCP OFF. Continue\n", __FUNCTION__)); - } - } - else if (strnicmp((char *)&powermode_val, "2", strlen("2")) == 0) { - -#ifdef PKT_FILTER_SUPPORT - dhd->dhcp_in_progress = 0; - WL_ERR(("%s: DHCP is complete \n", __FUNCTION__)); - - /* Enable packet filtering */ - if (dhd_pkt_filter_enable && dhd->early_suspended) { - WL_ERR(("DHCP is complete , enable packet filter!!!\n")); - for (i = 0; i < dhd->pktfilter_count; i++) { - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - 1, dhd_master_mode); - } - } -#endif - - /* Restoring PM mode */ - -#ifdef COEX_DHCP - /* Stop any bt timer because DHCP session is done */ - WL_TRACE(("%s disable BT DHCP Timer\n", __FUNCTION__)); - if (btco_inf->timer_on) { - btco_inf->timer_on = 0; - del_timer_sync(&btco_inf->timer); - - if (btco_inf->bt_state != BT_DHCP_IDLE) { - /* need to restore original btc flags & extra btc params */ - WL_TRACE(("%s bt->bt_state:%d\n", - __FUNCTION__, btco_inf->bt_state)); - /* wake up btcoex thread to restore btlags+params */ - schedule_work(&btco_inf->work); - } - } - - /* Restoring btc_flag paramter anyway */ - if (saved_status == TRUE) - dev_wlc_bufvar_set(dev, "btc_flags", - (char *)&buf_flag7_default[0], sizeof(buf_flag7_default)); -#endif /* COEX_DHCP */ - - /* Restore original values */ - if (saved_status == TRUE) { - regaddr = 66; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg66); - regaddr = 41; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg41); - regaddr = 68; - dev_wlc_intvar_set_reg(dev, "btc_params", - (char *)®addr, (char *)&saved_reg68); - - WL_TRACE(("restore regs {66,41,68} <- 0x%x 0x%x 0x%x\n", - saved_reg66, saved_reg41, saved_reg68)); - } - saved_status = FALSE; - - } - else { - WL_ERR(("%s Unkwown yet power setting, ignored\n", - __FUNCTION__)); - } - - snprintf(command, 3, "OK"); - - return (strlen("OK")); -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.h deleted file mode 100644 index f4374f1..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_cfg80211.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Linux cfg80211 driver - Dongle Host Driver (DHD) related - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfg80211.c,v 1.1.4.1.2.14 2011/02/09 01:40:07 Exp $ - */ - - -#ifndef __DHD_CFG80211__ -#define __DHD_CFG80211__ - -#include <wl_cfg80211.h> -#include <wl_cfgp2p.h> - -s32 dhd_cfg80211_init(struct wl_priv *wl); -s32 dhd_cfg80211_deinit(struct wl_priv *wl); -s32 dhd_cfg80211_down(struct wl_priv *wl); -s32 dhd_config_dongle(struct wl_priv *wl, bool need_lock); - -int wl_cfg80211_btcoex_init(struct wl_priv *wl); -void wl_cfg80211_btcoex_deinit(struct wl_priv *wl); - -#endif /* __DHD_CFG80211__ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_common.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_common.c deleted file mode 100644 index 9fda3c1..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_common.c +++ /dev/null @@ -1,2344 +0,0 @@ -/* - * Broadcom Dongle Host Driver (DHD), common DHD core. - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_common.c 304622 2011-12-22 19:51:18Z $ - */ -#include <typedefs.h> -#include <osl.h> - -#include <epivers.h> -#include <bcmutils.h> - -#include <bcmendian.h> -#include <dngl_stats.h> -#include <wlioctl.h> -#include <dhd.h> - -#include <proto/bcmevent.h> - -#include <dhd_bus.h> -#include <dhd_proto.h> -#include <dhd_dbg.h> -#include <msgtrace.h> - -#ifdef WL_CFG80211 -#include <wl_cfg80211.h> -#endif -#ifdef WLBTAMP -#include <proto/bt_amp_hci.h> -#include <dhd_bta.h> -#endif -#ifdef SET_RANDOM_MAC_SOFTAP -#include <linux/random.h> -#include <linux/jiffies.h> -#endif - -#define htod32(i) i -#define htod16(i) i -#define dtoh32(i) i -#define dtoh16(i) i -#define htodchanspec(i) i -#define dtohchanspec(i) i - -#ifdef PROP_TXSTATUS -#include <wlfc_proto.h> -#include <dhd_wlfc.h> -#endif - - -#ifdef WLMEDIA_HTSF -extern void htsf_update(struct dhd_info *dhd, void *data); -#endif -int dhd_msg_level = DHD_ERROR_VAL; - - -#include <wl_iw.h> - -char fw_path[MOD_PARAM_PATHLEN]; -char nv_path[MOD_PARAM_PATHLEN]; - -#ifdef SOFTAP -char fw_path2[MOD_PARAM_PATHLEN]; -extern bool softap_enabled; -#endif - -/* Last connection success/failure status */ -uint32 dhd_conn_event; -uint32 dhd_conn_status; -uint32 dhd_conn_reason; - -extern int dhd_iscan_request(void * dhdp, uint16 action); -extern void dhd_ind_scan_confirm(void *h, bool status); -extern int dhd_iscan_in_progress(void *h); -void dhd_iscan_lock(void); -void dhd_iscan_unlock(void); -extern int dhd_change_mtu(dhd_pub_t *dhd, int new_mtu, int ifidx); -extern bool dhd_concurrent_fw(dhd_pub_t *dhd); -bool ap_cfg_running = FALSE; -bool ap_fw_loaded = FALSE; - - -#ifdef DHD_DEBUG -const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR "\nCompiled on " - __DATE__ " at " __TIME__; -#else -const char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR; -#endif - -void dhd_set_timer(void *bus, uint wdtick); - -/* IOVar table */ -enum { - IOV_VERSION = 1, - IOV_MSGLEVEL, - IOV_BCMERRORSTR, - IOV_BCMERROR, - IOV_WDTICK, - IOV_DUMP, - IOV_CLEARCOUNTS, - IOV_LOGDUMP, - IOV_LOGCAL, - IOV_LOGSTAMP, - IOV_GPIOOB, - IOV_IOCTLTIMEOUT, -#ifdef WLBTAMP - IOV_HCI_CMD, /* HCI command */ - IOV_HCI_ACL_DATA, /* HCI data packet */ -#endif -#if defined(DHD_DEBUG) - IOV_CONS, - IOV_DCONSOLE_POLL, -#endif /* defined(DHD_DEBUG) */ -#ifdef PROP_TXSTATUS - IOV_PROPTXSTATUS_ENABLE, - IOV_PROPTXSTATUS_MODE, -#endif - IOV_BUS_TYPE, -#ifdef WLMEDIA_HTSF - IOV_WLPKTDLYSTAT_SZ, -#endif - IOV_CHANGEMTU, - IOV_HOSTREORDER_FLOWS, - IOV_LAST -}; - -const bcm_iovar_t dhd_iovars[] = { - {"version", IOV_VERSION, 0, IOVT_BUFFER, sizeof(dhd_version) }, -#ifdef DHD_DEBUG - {"msglevel", IOV_MSGLEVEL, 0, IOVT_UINT32, 0 }, -#endif /* DHD_DEBUG */ - {"bcmerrorstr", IOV_BCMERRORSTR, 0, IOVT_BUFFER, BCME_STRLEN }, - {"bcmerror", IOV_BCMERROR, 0, IOVT_INT8, 0 }, - {"wdtick", IOV_WDTICK, 0, IOVT_UINT32, 0 }, - {"dump", IOV_DUMP, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN }, -#ifdef DHD_DEBUG - {"cons", IOV_CONS, 0, IOVT_BUFFER, 0 }, - {"dconpoll", IOV_DCONSOLE_POLL, 0, IOVT_UINT32, 0 }, -#endif - {"clearcounts", IOV_CLEARCOUNTS, 0, IOVT_VOID, 0 }, - {"gpioob", IOV_GPIOOB, 0, IOVT_UINT32, 0 }, - {"ioctl_timeout", IOV_IOCTLTIMEOUT, 0, IOVT_UINT32, 0 }, -#ifdef WLBTAMP - {"HCI_cmd", IOV_HCI_CMD, 0, IOVT_BUFFER, 0}, - {"HCI_ACL_data", IOV_HCI_ACL_DATA, 0, IOVT_BUFFER, 0}, -#endif -#ifdef PROP_TXSTATUS - {"proptx", IOV_PROPTXSTATUS_ENABLE, 0, IOVT_UINT32, 0 }, - /* - set the proptxtstatus operation mode: - 0 - Do not do any proptxtstatus flow control - 1 - Use implied credit from a packet status - 2 - Use explicit credit - */ - {"ptxmode", IOV_PROPTXSTATUS_MODE, 0, IOVT_UINT32, 0 }, -#endif - {"bustype", IOV_BUS_TYPE, 0, IOVT_UINT32, 0}, -#ifdef WLMEDIA_HTSF - {"pktdlystatsz", IOV_WLPKTDLYSTAT_SZ, 0, IOVT_UINT8, 0 }, -#endif - {"changemtu", IOV_CHANGEMTU, 0, IOVT_UINT32, 0 }, - {"host_reorder_flows", IOV_HOSTREORDER_FLOWS, 0, IOVT_BUFFER, - (WLHOST_REORDERDATA_MAXFLOWS + 1) }, - {NULL, 0, 0, 0, 0 } -}; - -void -dhd_common_init(osl_t *osh) -{ - - /* Init global variables at run-time, not as part of the declaration. - * This is required to support init/de-init of the driver. Initialization - * of globals as part of the declaration results in non-deterministic - * behavior since the value of the globals may be different on the - * first time that the driver is initialized vs subsequent initializations. - */ - /* Allocate private bus interface state */ - -#ifdef CONFIG_BCMDHD_FW_PATH - bcm_strncpy_s(fw_path, sizeof(fw_path), CONFIG_BCMDHD_FW_PATH, MOD_PARAM_PATHLEN-1); -#else /* CONFIG_BCMDHD_FW_PATH */ - fw_path[0] = '\0'; -#endif /* CONFIG_BCMDHD_FW_PATH */ -#ifdef CONFIG_BCMDHD_NVRAM_PATH - bcm_strncpy_s(nv_path, sizeof(nv_path), CONFIG_BCMDHD_NVRAM_PATH, MOD_PARAM_PATHLEN-1); -#else /* CONFIG_BCMDHD_NVRAM_PATH */ - nv_path[0] = '\0'; -#endif /* CONFIG_BCMDHD_NVRAM_PATH */ -#ifdef SOFTAP - fw_path2[0] = '\0'; -#endif - -} - -static int -dhd_dump(dhd_pub_t *dhdp, char *buf, int buflen) -{ - char eabuf[ETHER_ADDR_STR_LEN]; - - struct bcmstrbuf b; - struct bcmstrbuf *strbuf = &b; - - bcm_binit(strbuf, buf, buflen); - - /* Base DHD info */ - bcm_bprintf(strbuf, "%s\n", dhd_version); - bcm_bprintf(strbuf, "\n"); - bcm_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n", - dhdp->up, dhdp->txoff, dhdp->busstate); - bcm_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n", - dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz); - bcm_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %s\n", - dhdp->iswl, dhdp->drv_version, bcm_ether_ntoa(&dhdp->mac, eabuf)); - bcm_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", dhdp->bcmerror, dhdp->tickcnt); - - bcm_bprintf(strbuf, "dongle stats:\n"); - bcm_bprintf(strbuf, "tx_packets %ld tx_bytes %ld tx_errors %ld tx_dropped %ld\n", - dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes, - dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped); - bcm_bprintf(strbuf, "rx_packets %ld rx_bytes %ld rx_errors %ld rx_dropped %ld\n", - dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes, - dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped); - bcm_bprintf(strbuf, "multicast %ld\n", dhdp->dstats.multicast); - - bcm_bprintf(strbuf, "bus stats:\n"); - bcm_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n", - dhdp->tx_packets, dhdp->tx_multicast, dhdp->tx_errors); - bcm_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n", - dhdp->tx_ctlpkts, dhdp->tx_ctlerrs); - bcm_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld \n", - dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors); - bcm_bprintf(strbuf, "rx_ctlpkts %ld rx_ctlerrs %ld rx_dropped %ld\n", - dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped); - bcm_bprintf(strbuf, "rx_readahead_cnt %ld tx_realloc %ld\n", - dhdp->rx_readahead_cnt, dhdp->tx_realloc); - bcm_bprintf(strbuf, "\n"); - - /* Add any prot info */ - dhd_prot_dump(dhdp, strbuf); - bcm_bprintf(strbuf, "\n"); - - /* Add any bus info */ - dhd_bus_dump(dhdp, strbuf); - - return (!strbuf->size ? BCME_BUFTOOSHORT : 0); -} - -int -dhd_wl_ioctl_cmd(dhd_pub_t *dhd_pub, int cmd, void *arg, int len, uint8 set, int ifindex) -{ - wl_ioctl_t ioc; - - ioc.cmd = cmd; - ioc.buf = arg; - ioc.len = len; - ioc.set = set; - - return dhd_wl_ioctl(dhd_pub, ifindex, &ioc, arg, len); -} - - -int -dhd_wl_ioctl(dhd_pub_t *dhd_pub, int ifindex, wl_ioctl_t *ioc, void *buf, int len) -{ - int ret; - - dhd_os_proto_block(dhd_pub); - - ret = dhd_prot_ioctl(dhd_pub, ifindex, ioc, buf, len); - if (!ret || ret == -ETIMEDOUT) { - /* Send hang event only if dhd_open() was success */ - if (dhd_pub->up) - dhd_os_check_hang(dhd_pub, ifindex, ret); - } - - dhd_os_proto_unblock(dhd_pub); -#ifdef CUSTOMER_HW_SAMSUNG - if (ret < 0) { - if (ioc->cmd == WLC_GET_VAR) - DHD_ERROR(("%s: WLC_GET_VAR: %s, ret = %d\n", - __FUNCTION__, (char *)ioc->buf, ret)); - else if (ioc->cmd == WLC_SET_VAR) - DHD_ERROR(("%s: WLC_SET_VAR: %s, ret = %d\n", - __FUNCTION__, (char *)ioc->buf, ret)); - else - DHD_ERROR(("%s: WLC_IOCTL: cmd: %d, ret = %d\n", - __FUNCTION__, ioc->cmd, ret)); - } -#endif /* CUSTOMER_HW_SAMSUNG */ - - return ret; -} - -static int -dhd_doiovar(dhd_pub_t *dhd_pub, const bcm_iovar_t *vi, uint32 actionid, const char *name, - void *params, int plen, void *arg, int len, int val_size) -{ - int bcmerror = 0; - int32 int_val = 0; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - DHD_TRACE(("%s: actionid = %d; name %s\n", __FUNCTION__, actionid, name)); - - if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0) - goto exit; - - if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); - - switch (actionid) { - case IOV_GVAL(IOV_VERSION): - /* Need to have checked buffer length */ - bcm_strncpy_s((char*)arg, len, dhd_version, len); - break; - - case IOV_GVAL(IOV_MSGLEVEL): - int_val = (int32)dhd_msg_level; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_MSGLEVEL): - dhd_msg_level = int_val; - break; - case IOV_GVAL(IOV_BCMERRORSTR): - bcm_strncpy_s((char *)arg, len, bcmerrorstr(dhd_pub->bcmerror), BCME_STRLEN); - ((char *)arg)[BCME_STRLEN - 1] = 0x00; - break; - - case IOV_GVAL(IOV_BCMERROR): - int_val = (int32)dhd_pub->bcmerror; - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_WDTICK): - int_val = (int32)dhd_watchdog_ms; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_WDTICK): - if (!dhd_pub->up) { - bcmerror = BCME_NOTUP; - break; - } - dhd_os_wd_timer(dhd_pub, (uint)int_val); - break; - - case IOV_GVAL(IOV_DUMP): - bcmerror = dhd_dump(dhd_pub, arg, len); - break; - -#ifdef DHD_DEBUG - case IOV_GVAL(IOV_DCONSOLE_POLL): - int_val = (int32)dhd_console_ms; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_DCONSOLE_POLL): - dhd_console_ms = (uint)int_val; - break; - - case IOV_SVAL(IOV_CONS): - if (len > 0) - bcmerror = dhd_bus_console_in(dhd_pub, arg, len - 1); - break; -#endif /* DHD_DEBUG */ - - case IOV_SVAL(IOV_CLEARCOUNTS): - dhd_pub->tx_packets = dhd_pub->rx_packets = 0; - dhd_pub->tx_errors = dhd_pub->rx_errors = 0; - dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0; - dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0; - dhd_pub->rx_dropped = 0; - dhd_pub->rx_readahead_cnt = 0; - dhd_pub->tx_realloc = 0; - dhd_pub->wd_dpc_sched = 0; - memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats)); - dhd_bus_clearcounts(dhd_pub); -#ifdef PROP_TXSTATUS - /* clear proptxstatus related counters */ - if (dhd_pub->wlfc_state) { - athost_wl_status_info_t *wlfc = - (athost_wl_status_info_t*)dhd_pub->wlfc_state; - wlfc_hanger_t* hanger; - - memset(&wlfc->stats, 0, sizeof(athost_wl_stat_counters_t)); - - hanger = (wlfc_hanger_t*)wlfc->hanger; - hanger->pushed = 0; - hanger->popped = 0; - hanger->failed_slotfind = 0; - hanger->failed_to_pop = 0; - hanger->failed_to_push = 0; - } -#endif /* PROP_TXSTATUS */ - break; - - - case IOV_GVAL(IOV_IOCTLTIMEOUT): { - int_val = (int32)dhd_os_get_ioctl_resp_timeout(); - bcopy(&int_val, arg, sizeof(int_val)); - break; - } - - case IOV_SVAL(IOV_IOCTLTIMEOUT): { - if (int_val <= 0) - bcmerror = BCME_BADARG; - else - dhd_os_set_ioctl_resp_timeout((unsigned int)int_val); - break; - } - -#ifdef WLBTAMP - case IOV_SVAL(IOV_HCI_CMD): { - amp_hci_cmd_t *cmd = (amp_hci_cmd_t *)arg; - - /* sanity check: command preamble present */ - if (len < HCI_CMD_PREAMBLE_SIZE) - return BCME_BUFTOOSHORT; - - /* sanity check: command parameters are present */ - if (len < (int)(HCI_CMD_PREAMBLE_SIZE + cmd->plen)) - return BCME_BUFTOOSHORT; - - dhd_bta_docmd(dhd_pub, cmd, len); - break; - } - - case IOV_SVAL(IOV_HCI_ACL_DATA): { - amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *)arg; - - /* sanity check: HCI header present */ - if (len < HCI_ACL_DATA_PREAMBLE_SIZE) - return BCME_BUFTOOSHORT; - - /* sanity check: ACL data is present */ - if (len < (int)(HCI_ACL_DATA_PREAMBLE_SIZE + ACL_data->dlen)) - return BCME_BUFTOOSHORT; - - dhd_bta_tx_hcidata(dhd_pub, ACL_data, len); - break; - } -#endif /* WLBTAMP */ - -#ifdef PROP_TXSTATUS - case IOV_GVAL(IOV_PROPTXSTATUS_ENABLE): - int_val = dhd_pub->wlfc_enabled? 1 : 0; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_PROPTXSTATUS_ENABLE): - dhd_pub->wlfc_enabled = int_val? 1 : 0; - break; - - case IOV_GVAL(IOV_PROPTXSTATUS_MODE): { - athost_wl_status_info_t *wlfc = - (athost_wl_status_info_t*)dhd_pub->wlfc_state; - int_val = dhd_pub->wlfc_state ? (int32)wlfc->proptxstatus_mode : 0; - bcopy(&int_val, arg, val_size); - break; - } - - case IOV_SVAL(IOV_PROPTXSTATUS_MODE): - if (dhd_pub->wlfc_state) { - athost_wl_status_info_t *wlfc = - (athost_wl_status_info_t*)dhd_pub->wlfc_state; - wlfc->proptxstatus_mode = int_val & 0xff; - } - break; -#endif /* PROP_TXSTATUS */ - - case IOV_GVAL(IOV_BUS_TYPE): - /* The dhd application queries the driver to check if its usb or sdio. */ -#ifdef BCMDHDUSB - int_val = BUS_TYPE_USB; -#endif - int_val = BUS_TYPE_SDIO; - bcopy(&int_val, arg, val_size); - break; - - -#ifdef WLMEDIA_HTSF - case IOV_GVAL(IOV_WLPKTDLYSTAT_SZ): - int_val = dhd_pub->htsfdlystat_sz; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_WLPKTDLYSTAT_SZ): - dhd_pub->htsfdlystat_sz = int_val & 0xff; - printf("Setting tsfdlystat_sz:%d\n", dhd_pub->htsfdlystat_sz); - break; -#endif - case IOV_SVAL(IOV_CHANGEMTU): - int_val &= 0xffff; - bcmerror = dhd_change_mtu(dhd_pub, int_val, 0); - break; - - case IOV_GVAL(IOV_HOSTREORDER_FLOWS): - { - uint i = 0; - uint8 *ptr = (uint8 *)arg; - uint8 count = 0; - - ptr++; - for (i = 0; i < WLHOST_REORDERDATA_MAXFLOWS; i++) { - if (dhd_pub->reorder_bufs[i] != NULL) { - *ptr = dhd_pub->reorder_bufs[i]->flow_id; - ptr++; - count++; - } - } - ptr = (uint8 *)arg; - *ptr = count; - break; - } - - default: - bcmerror = BCME_UNSUPPORTED; - break; - } - -exit: - DHD_TRACE(("%s: actionid %d, bcmerror %d\n", __FUNCTION__, actionid, bcmerror)); - return bcmerror; -} - -/* Store the status of a connection attempt for later retrieval by an iovar */ -void -dhd_store_conn_status(uint32 event, uint32 status, uint32 reason) -{ - /* Do not overwrite a WLC_E_PRUNE with a WLC_E_SET_SSID - * because an encryption/rsn mismatch results in both events, and - * the important information is in the WLC_E_PRUNE. - */ - if (!(event == WLC_E_SET_SSID && status == WLC_E_STATUS_FAIL && - dhd_conn_event == WLC_E_PRUNE)) { - dhd_conn_event = event; - dhd_conn_status = status; - dhd_conn_reason = reason; - } -} - -bool -dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, void *pkt, int prec) -{ - void *p; - int eprec = -1; /* precedence to evict from */ - bool discard_oldest; - - /* Fast case, precedence queue is not full and we are also not - * exceeding total queue length - */ - if (!pktq_pfull(q, prec) && !pktq_full(q)) { - pktq_penq(q, prec, pkt); - return TRUE; - } - - /* Determine precedence from which to evict packet, if any */ - if (pktq_pfull(q, prec)) - eprec = prec; - else if (pktq_full(q)) { - p = pktq_peek_tail(q, &eprec); -// ASSERT(p); - if (eprec > prec || eprec < 0) - return FALSE; - } - - /* Evict if needed */ - if (eprec >= 0) { - /* Detect queueing to unconfigured precedence */ - ASSERT(!pktq_pempty(q, eprec)); - discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec); - if (eprec == prec && !discard_oldest) - return FALSE; /* refuse newer (incoming) packet */ - /* Evict packet according to discard policy */ - p = discard_oldest ? pktq_pdeq(q, eprec) : pktq_pdeq_tail(q, eprec); - ASSERT(p); - - PKTFREE(dhdp->osh, p, TRUE); - } - - /* Enqueue */ - p = pktq_penq(q, prec, pkt); -// ASSERT(p); - - return TRUE; -} - -static int -dhd_iovar_op(dhd_pub_t *dhd_pub, const char *name, - void *params, int plen, void *arg, int len, bool set) -{ - int bcmerror = 0; - int val_size; - const bcm_iovar_t *vi = NULL; - uint32 actionid; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - ASSERT(name); - ASSERT(len >= 0); - - /* Get MUST have return space */ - ASSERT(set || (arg && len)); - - /* Set does NOT take qualifiers */ - ASSERT(!set || (!params && !plen)); - - if ((vi = bcm_iovar_lookup(dhd_iovars, name)) == NULL) { - bcmerror = BCME_UNSUPPORTED; - goto exit; - } - - DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__, - name, (set ? "set" : "get"), len, plen)); - - /* set up 'params' pointer in case this is a set command so that - * the convenience int and bool code can be common to set and get - */ - if (params == NULL) { - params = arg; - plen = len; - } - - if (vi->type == IOVT_VOID) - val_size = 0; - else if (vi->type == IOVT_BUFFER) - val_size = len; - else - /* all other types are integer sized */ - val_size = sizeof(int); - - actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid); - - bcmerror = dhd_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len, val_size); - -exit: - return bcmerror; -} - -int -dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen) -{ - int bcmerror = 0; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (!buf) { - return BCME_BADARG; - } - - switch (ioc->cmd) { - case DHD_GET_MAGIC: - if (buflen < sizeof(int)) - bcmerror = BCME_BUFTOOSHORT; - else - *(int*)buf = DHD_IOCTL_MAGIC; - break; - - case DHD_GET_VERSION: - if (buflen < sizeof(int)) - bcmerror = -BCME_BUFTOOSHORT; - else - *(int*)buf = DHD_IOCTL_VERSION; - break; - - case DHD_GET_VAR: - case DHD_SET_VAR: { - char *arg; - uint arglen; - - /* scan past the name to any arguments */ - for (arg = buf, arglen = buflen; *arg && arglen; arg++, arglen--) - ; - - if (*arg) { - bcmerror = BCME_BUFTOOSHORT; - break; - } - - /* account for the NUL terminator */ - arg++, arglen--; - - /* call with the appropriate arguments */ - if (ioc->cmd == DHD_GET_VAR) - bcmerror = dhd_iovar_op(dhd_pub, buf, arg, arglen, - buf, buflen, IOV_GET); - else - bcmerror = dhd_iovar_op(dhd_pub, buf, NULL, 0, arg, arglen, IOV_SET); - if (bcmerror != BCME_UNSUPPORTED) - break; - - /* not in generic table, try protocol module */ - if (ioc->cmd == DHD_GET_VAR) - bcmerror = dhd_prot_iovar_op(dhd_pub, buf, arg, - arglen, buf, buflen, IOV_GET); - else - bcmerror = dhd_prot_iovar_op(dhd_pub, buf, - NULL, 0, arg, arglen, IOV_SET); - if (bcmerror != BCME_UNSUPPORTED) - break; - - /* if still not found, try bus module */ - if (ioc->cmd == DHD_GET_VAR) { - bcmerror = dhd_bus_iovar_op(dhd_pub, buf, - arg, arglen, buf, buflen, IOV_GET); - } else { - bcmerror = dhd_bus_iovar_op(dhd_pub, buf, - NULL, 0, arg, arglen, IOV_SET); - } - - break; - } - - default: - bcmerror = BCME_UNSUPPORTED; - } - - return bcmerror; -} - -#ifdef SHOW_EVENTS -static void -wl_show_host_event(wl_event_msg_t *event, void *event_data) -{ - uint i, status, reason; - bool group = FALSE, flush_txq = FALSE, link = FALSE; - const char *auth_str; - const char *event_name; - uchar *buf; - char err_msg[256], eabuf[ETHER_ADDR_STR_LEN]; - uint event_type, flags, auth_type, datalen; - - event_type = ntoh32(event->event_type); - flags = ntoh16(event->flags); - status = ntoh32(event->status); - reason = ntoh32(event->reason); - auth_type = ntoh32(event->auth_type); - datalen = ntoh32(event->datalen); - - /* debug dump of event messages */ - sprintf(eabuf, "%02x:%02x:%02x:%02x:%02x:%02x", - (uchar)event->addr.octet[0]&0xff, - (uchar)event->addr.octet[1]&0xff, - (uchar)event->addr.octet[2]&0xff, - (uchar)event->addr.octet[3]&0xff, - (uchar)event->addr.octet[4]&0xff, - (uchar)event->addr.octet[5]&0xff); - - event_name = "UNKNOWN"; - for (i = 0; i < (uint)bcmevent_names_size; i++) - if (bcmevent_names[i].event == event_type) - event_name = bcmevent_names[i].name; - - if (flags & WLC_EVENT_MSG_LINK) - link = TRUE; - if (flags & WLC_EVENT_MSG_GROUP) - group = TRUE; - if (flags & WLC_EVENT_MSG_FLUSHTXQ) - flush_txq = TRUE; - - switch (event_type) { - case WLC_E_START: - case WLC_E_DEAUTH: - case WLC_E_DISASSOC: - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); - break; - - case WLC_E_ASSOC_IND: - case WLC_E_REASSOC_IND: - - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); - break; - - case WLC_E_ASSOC: - case WLC_E_REASSOC: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s, SUCCESS\n", event_name, eabuf)); - } else if (status == WLC_E_STATUS_TIMEOUT) { - DHD_EVENT(("MACEVENT: %s, MAC %s, TIMEOUT\n", event_name, eabuf)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, MAC %s, FAILURE, reason %d\n", - event_name, eabuf, (int)reason)); - } else { - DHD_EVENT(("MACEVENT: %s, MAC %s, unexpected status %d\n", - event_name, eabuf, (int)status)); - } - break; - - case WLC_E_DEAUTH_IND: - case WLC_E_DISASSOC_IND: - DHD_EVENT(("MACEVENT: %s, MAC %s, reason %d\n", event_name, eabuf, (int)reason)); - break; - - case WLC_E_AUTH: - case WLC_E_AUTH_IND: - if (auth_type == DOT11_OPEN_SYSTEM) - auth_str = "Open System"; - else if (auth_type == DOT11_SHARED_KEY) - auth_str = "Shared Key"; - else { - sprintf(err_msg, "AUTH unknown: %d", (int)auth_type); - auth_str = err_msg; - } - if (event_type == WLC_E_AUTH_IND) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s\n", event_name, eabuf, auth_str)); - } else if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, SUCCESS\n", - event_name, eabuf, auth_str)); - } else if (status == WLC_E_STATUS_TIMEOUT) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, TIMEOUT\n", - event_name, eabuf, auth_str)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, MAC %s, %s, FAILURE, reason %d\n", - event_name, eabuf, auth_str, (int)reason)); - } - - break; - - case WLC_E_JOIN: - case WLC_E_ROAM: - case WLC_E_SET_SSID: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, MAC %s\n", event_name, eabuf)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, failed\n", event_name)); - } else if (status == WLC_E_STATUS_NO_NETWORKS) { - DHD_EVENT(("MACEVENT: %s, no networks found\n", event_name)); - } else { - DHD_EVENT(("MACEVENT: %s, unexpected status %d\n", - event_name, (int)status)); - } - break; - - case WLC_E_BEACON_RX: - if (status == WLC_E_STATUS_SUCCESS) { - DHD_EVENT(("MACEVENT: %s, SUCCESS\n", event_name)); - } else if (status == WLC_E_STATUS_FAIL) { - DHD_EVENT(("MACEVENT: %s, FAIL\n", event_name)); - } else { - DHD_EVENT(("MACEVENT: %s, status %d\n", event_name, status)); - } - break; - - case WLC_E_LINK: - DHD_EVENT(("MACEVENT: %s %s\n", event_name, link?"UP":"DOWN")); - break; - - case WLC_E_MIC_ERROR: - DHD_EVENT(("MACEVENT: %s, MAC %s, Group %d, Flush %d\n", - event_name, eabuf, group, flush_txq)); - break; - - case WLC_E_ICV_ERROR: - case WLC_E_UNICAST_DECODE_ERROR: - case WLC_E_MULTICAST_DECODE_ERROR: - DHD_EVENT(("MACEVENT: %s, MAC %s\n", - event_name, eabuf)); - break; - - case WLC_E_TXFAIL: - DHD_EVENT(("MACEVENT: %s, RA %s\n", event_name, eabuf)); - break; - - case WLC_E_SCAN_COMPLETE: - case WLC_E_ASSOC_REQ_IE: - case WLC_E_ASSOC_RESP_IE: - case WLC_E_PMKID_CACHE: - DHD_EVENT(("MACEVENT: %s\n", event_name)); - break; - - case WLC_E_PFN_NET_FOUND: - case WLC_E_PFN_NET_LOST: - case WLC_E_PFN_SCAN_COMPLETE: - case WLC_E_PFN_SCAN_NONE: - case WLC_E_PFN_SCAN_ALLGONE: - DHD_EVENT(("PNOEVENT: %s\n", event_name)); - break; - - case WLC_E_PSK_SUP: - case WLC_E_PRUNE: - DHD_EVENT(("MACEVENT: %s, status %d, reason %d\n", - event_name, (int)status, (int)reason)); - break; - -#ifdef WIFI_ACT_FRAME - case WLC_E_ACTION_FRAME: - DHD_TRACE(("MACEVENT: %s Bssid %s\n", event_name, eabuf)); - break; -#endif /* WIFI_ACT_FRAME */ - - case WLC_E_TRACE: { - static uint32 seqnum_prev = 0; - msgtrace_hdr_t hdr; - uint32 nblost; - char *s, *p; - - buf = (uchar *) event_data; - memcpy(&hdr, buf, MSGTRACE_HDRLEN); - - if (hdr.version != MSGTRACE_VERSION) { - printf("\nMACEVENT: %s [unsupported version --> " - "dhd version:%d dongle version:%d]\n", - event_name, MSGTRACE_VERSION, hdr.version); - /* Reset datalen to avoid display below */ - datalen = 0; - break; - } - - /* There are 2 bytes available at the end of data */ - buf[MSGTRACE_HDRLEN + ntoh16(hdr.len)] = '\0'; - - if (ntoh32(hdr.discarded_bytes) || ntoh32(hdr.discarded_printf)) { - printf("\nWLC_E_TRACE: [Discarded traces in dongle -->" - "discarded_bytes %d discarded_printf %d]\n", - ntoh32(hdr.discarded_bytes), ntoh32(hdr.discarded_printf)); - } - - nblost = ntoh32(hdr.seqnum) - seqnum_prev - 1; - if (nblost > 0) { - printf("\nWLC_E_TRACE: [Event lost --> seqnum %d nblost %d\n", - ntoh32(hdr.seqnum), nblost); - } - seqnum_prev = ntoh32(hdr.seqnum); - - /* Display the trace buffer. Advance from \n to \n to avoid display big - * printf (issue with Linux printk ) - */ - p = (char *)&buf[MSGTRACE_HDRLEN]; - while ((s = strstr(p, "\n")) != NULL) { - *s = '\0'; - printf("FW: %s\n", p); - p = s+1; - } - printf("%s\n", p); - - /* Reset datalen to avoid display below */ - datalen = 0; - break; - } - - - case WLC_E_RSSI: - DHD_EVENT(("MACEVENT: %s %d\n", event_name, ntoh32(*((int *)event_data)))); - break; - - default: - DHD_EVENT(("MACEVENT: %s %d, MAC %s, status %d, reason %d, auth %d\n", - event_name, event_type, eabuf, (int)status, (int)reason, - (int)auth_type)); - break; - } - - /* show any appended data */ - if (datalen) { - buf = (uchar *) event_data; - DHD_EVENT((" data (%d) : ", datalen)); - for (i = 0; i < datalen; i++) - DHD_EVENT((" 0x%02x ", *buf++)); - DHD_EVENT(("\n")); - } -} -#endif /* SHOW_EVENTS */ - -int -wl_host_event(dhd_pub_t *dhd_pub, int *ifidx, void *pktdata, - wl_event_msg_t *event, void **data_ptr) -{ - /* check whether packet is a BRCM event pkt */ - bcm_event_t *pvt_data = (bcm_event_t *)pktdata; - uint8 *event_data; - uint32 type, status, datalen; - uint16 flags; - int evlen; - - if (bcmp(BRCM_OUI, &pvt_data->bcm_hdr.oui[0], DOT11_OUI_LEN)) { - DHD_ERROR(("%s: mismatched OUI, bailing\n", __FUNCTION__)); - return (BCME_ERROR); - } - - /* BRCM event pkt may be unaligned - use xxx_ua to load user_subtype. */ - if (ntoh16_ua((void *)&pvt_data->bcm_hdr.usr_subtype) != BCMILCP_BCM_SUBTYPE_EVENT) { - DHD_ERROR(("%s: mismatched subtype, bailing\n", __FUNCTION__)); - return (BCME_ERROR); - } - - *data_ptr = &pvt_data[1]; - event_data = *data_ptr; - - /* memcpy since BRCM event pkt may be unaligned. */ - memcpy(event, &pvt_data->event, sizeof(wl_event_msg_t)); - - type = ntoh32_ua((void *)&event->event_type); - flags = ntoh16_ua((void *)&event->flags); - status = ntoh32_ua((void *)&event->status); - datalen = ntoh32_ua((void *)&event->datalen); - evlen = datalen + sizeof(bcm_event_t); - - switch (type) { -#ifdef PROP_TXSTATUS - case WLC_E_FIFO_CREDIT_MAP: - dhd_wlfc_event(dhd_pub->info); - dhd_wlfc_FIFOcreditmap_event(dhd_pub->info, event_data); - WLFC_DBGMESG(("WLC_E_FIFO_CREDIT_MAP:(AC0,AC1,AC2,AC3),(BC_MC),(OTHER): " - "(%d,%d,%d,%d),(%d),(%d)\n", event_data[0], event_data[1], - event_data[2], - event_data[3], event_data[4], event_data[5])); - break; -#endif - - case WLC_E_IF: - { - dhd_if_event_t *ifevent = (dhd_if_event_t *)event_data; -#ifdef PROP_TXSTATUS - { - uint8* ea = pvt_data->eth.ether_dhost; - WLFC_DBGMESG(("WLC_E_IF: idx:%d, action:%s, iftype:%s, " - "[%02x:%02x:%02x:%02x:%02x:%02x]\n", - ifevent->ifidx, - ((ifevent->action == WLC_E_IF_ADD) ? "ADD":"DEL"), - ((ifevent->is_AP == 0) ? "STA":"AP "), - ea[0], ea[1], ea[2], ea[3], ea[4], ea[5])); - (void)ea; - - if (ifevent->action == WLC_E_IF_CHANGE) - dhd_wlfc_interface_event(dhd_pub->info, - eWLFC_MAC_ENTRY_ACTION_UPDATE, - ifevent->ifidx, ifevent->is_AP, ea); - else - dhd_wlfc_interface_event(dhd_pub->info, - ((ifevent->action == WLC_E_IF_ADD) ? - eWLFC_MAC_ENTRY_ACTION_ADD : eWLFC_MAC_ENTRY_ACTION_DEL), - ifevent->ifidx, ifevent->is_AP, ea); - - - /* dhd already has created an interface by default, for 0 */ - if (ifevent->ifidx == 0) - break; - } -#endif /* PROP_TXSTATUS */ - -#ifdef WL_CFG80211 - if (wl_cfg80211_is_progress_ifchange()) { - DHD_ERROR(("%s: ifidx %d for %s action %d\n", - __FUNCTION__, ifevent->ifidx, - event->ifname, ifevent->action)); - if (ifevent->action == WLC_E_IF_ADD - || ifevent->action == WLC_E_IF_CHANGE) - wl_cfg80211_notify_ifchange(); - return (BCME_OK); - } -#endif /* WL_CFG80211 */ - if (ifevent->ifidx > 0 && ifevent->ifidx < DHD_MAX_IFS) { - if (ifevent->action == WLC_E_IF_ADD) { - if (dhd_add_if(dhd_pub->info, ifevent->ifidx, - NULL, event->ifname, - event->addr.octet, - ifevent->flags, ifevent->bssidx)) { - DHD_ERROR(("%s: dhd_add_if failed!!" - " ifidx: %d for %s\n", - __FUNCTION__, - ifevent->ifidx, - event->ifname)); - return (BCME_ERROR); - } - } - else if (ifevent->action == WLC_E_IF_DEL) - dhd_del_if(dhd_pub->info, ifevent->ifidx); - } else { -#ifndef PROP_TXSTATUS - DHD_ERROR(("%s: Invalid ifidx %d for %s\n", - __FUNCTION__, ifevent->ifidx, event->ifname)); -#endif /* !PROP_TXSTATUS */ - } - } - /* send up the if event: btamp user needs it */ - *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname); - /* push up to external supp/auth */ - dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx); - break; - - -#ifdef WLMEDIA_HTSF - case WLC_E_HTSFSYNC: - htsf_update(dhd_pub->info, event_data); - break; -#endif /* WLMEDIA_HTSF */ -#if defined(NDIS630) - case WLC_E_NDIS_LINK: - break; -#else /* defined(NDIS630) && defined(BCMDONGLEHOST) */ - case WLC_E_NDIS_LINK: { - uint32 temp = hton32(WLC_E_LINK); - - memcpy((void *)(&pvt_data->event.event_type), &temp, - sizeof(pvt_data->event.event_type)); - } -#endif - /* These are what external supplicant/authenticator wants */ - /* fall through */ - case WLC_E_LINK: - case WLC_E_DEAUTH: - case WLC_E_DEAUTH_IND: - case WLC_E_DISASSOC: - case WLC_E_DISASSOC_IND: - DHD_EVENT(("%s: Link event %d, flags %x, status %x\n", - __FUNCTION__, type, flags, status)); - /* fall through */ - default: - *ifidx = dhd_ifname2idx(dhd_pub->info, event->ifname); - /* push up to external supp/auth */ - dhd_event(dhd_pub->info, (char *)pvt_data, evlen, *ifidx); - DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n", - __FUNCTION__, type, flags, status)); - - /* put it back to WLC_E_NDIS_LINK */ - if (type == WLC_E_NDIS_LINK) { - uint32 temp; - - temp = ntoh32_ua((void *)&event->event_type); - DHD_TRACE(("Converted to WLC_E_LINK type %d\n", temp)); - - temp = ntoh32(WLC_E_NDIS_LINK); - memcpy((void *)(&pvt_data->event.event_type), &temp, - sizeof(pvt_data->event.event_type)); - } - break; - } - -#ifdef SHOW_EVENTS - wl_show_host_event(event, (void *)event_data); -#endif /* SHOW_EVENTS */ - - return (BCME_OK); -} - -void -wl_event_to_host_order(wl_event_msg_t * evt) -{ - /* Event struct members passed from dongle to host are stored in network - * byte order. Convert all members to host-order. - */ - evt->event_type = ntoh32(evt->event_type); - evt->flags = ntoh16(evt->flags); - evt->status = ntoh32(evt->status); - evt->reason = ntoh32(evt->reason); - evt->auth_type = ntoh32(evt->auth_type); - evt->datalen = ntoh32(evt->datalen); - evt->version = ntoh16(evt->version); -} - -void -dhd_print_buf(void *pbuf, int len, int bytes_per_line) -{ -#ifdef DHD_DEBUG - int i, j = 0; - unsigned char *buf = pbuf; - - if (bytes_per_line == 0) { - bytes_per_line = len; - } - - for (i = 0; i < len; i++) { - printf("%2.2x", *buf++); - j++; - if (j == bytes_per_line) { - printf("\n"); - j = 0; - } else { - printf(":"); - } - } - printf("\n"); -#endif /* DHD_DEBUG */ -} - -#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base)) - -/* Convert user's input in hex pattern to byte-size mask */ -static int -wl_pattern_atoh(char *src, char *dst) -{ - int i; - if (strncmp(src, "0x", 2) != 0 && - strncmp(src, "0X", 2) != 0) { - DHD_ERROR(("Mask invalid format. Needs to start with 0x\n")); - return -1; - } - src = src + 2; /* Skip past 0x */ - if (strlen(src) % 2 != 0) { - DHD_ERROR(("Mask invalid format. Needs to be of even length\n")); - return -1; - } - for (i = 0; *src != '\0'; i++) { - char num[3]; - bcm_strncpy_s(num, sizeof(num), src, 2); - num[2] = '\0'; - dst[i] = (uint8)strtoul(num, NULL, 16); - src += 2; - } - return i; -} - -void -dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode) -{ - char *argv[8]; - int i = 0; - const char *str; - int buf_len; - int str_len; - char *arg_save = 0, *arg_org = 0; - int rc; - char buf[128]; - wl_pkt_filter_enable_t enable_parm; - wl_pkt_filter_enable_t * pkt_filterp; - - if (!arg) - return; - - if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) { - DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); - goto fail; - } - arg_org = arg_save; - memcpy(arg_save, arg, strlen(arg) + 1); - - argv[i] = bcmstrtok(&arg_save, " ", 0); - - i = 0; - if (argv[i] == NULL) { - DHD_ERROR(("No args provided\n")); - goto fail; - } - - str = "pkt_filter_enable"; - str_len = strlen(str); - bcm_strncpy_s(buf, sizeof(buf), str, str_len); - buf[str_len] = '\0'; - buf_len = str_len + 1; - - pkt_filterp = (wl_pkt_filter_enable_t *)(buf + str_len + 1); - - /* Parse packet filter id. */ - enable_parm.id = htod32(strtoul(argv[i], NULL, 0)); - - /* Parse enable/disable value. */ - enable_parm.enable = htod32(enable); - - buf_len += sizeof(enable_parm); - memcpy((char *)pkt_filterp, - &enable_parm, - sizeof(enable_parm)); - - /* Enable/disable the specified filter. */ - rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0); - rc = rc >= 0 ? 0 : rc; - if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __FUNCTION__, arg, rc)); - else - DHD_TRACE(("%s: successfully added pktfilter %s\n", - __FUNCTION__, arg)); - - /* Contorl the master mode */ - bcm_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf, sizeof(buf)); - rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0); - rc = rc >= 0 ? 0 : rc; - if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __FUNCTION__, arg, rc)); - -fail: - if (arg_org) - MFREE(dhd->osh, arg_org, strlen(arg) + 1); -} - -void -dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg) -{ - const char *str; - wl_pkt_filter_t pkt_filter; - wl_pkt_filter_t *pkt_filterp; - int buf_len; - int str_len; - int rc; - uint32 mask_size; - uint32 pattern_size; - char *argv[8], * buf = 0; - int i = 0; - char *arg_save = 0, *arg_org = 0; -#define BUF_SIZE 2048 - - if (!arg) - return; - - if (!(arg_save = MALLOC(dhd->osh, strlen(arg) + 1))) { - DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); - goto fail; - } - - arg_org = arg_save; - - if (!(buf = MALLOC(dhd->osh, BUF_SIZE))) { - DHD_ERROR(("%s: kmalloc failed\n", __FUNCTION__)); - goto fail; - } - - memcpy(arg_save, arg, strlen(arg) + 1); - - if (strlen(arg) > BUF_SIZE) { - DHD_ERROR(("Not enough buffer %d < %d\n", (int)strlen(arg), (int)sizeof(buf))); - goto fail; - } - - argv[i] = bcmstrtok(&arg_save, " ", 0); - while (argv[i++]) - argv[i] = bcmstrtok(&arg_save, " ", 0); - - i = 0; - if (argv[i] == NULL) { - DHD_ERROR(("No args provided\n")); - goto fail; - } - - str = "pkt_filter_add"; - str_len = strlen(str); - bcm_strncpy_s(buf, BUF_SIZE, str, str_len); - buf[ str_len ] = '\0'; - buf_len = str_len + 1; - - pkt_filterp = (wl_pkt_filter_t *) (buf + str_len + 1); - - /* Parse packet filter id. */ - pkt_filter.id = htod32(strtoul(argv[i], NULL, 0)); - - if (argv[++i] == NULL) { - DHD_ERROR(("Polarity not provided\n")); - goto fail; - } - - /* Parse filter polarity. */ - pkt_filter.negate_match = htod32(strtoul(argv[i], NULL, 0)); - - if (argv[++i] == NULL) { - DHD_ERROR(("Filter type not provided\n")); - goto fail; - } - - /* Parse filter type. */ - pkt_filter.type = htod32(strtoul(argv[i], NULL, 0)); - - if (argv[++i] == NULL) { - DHD_ERROR(("Offset not provided\n")); - goto fail; - } - - /* Parse pattern filter offset. */ - pkt_filter.u.pattern.offset = htod32(strtoul(argv[i], NULL, 0)); - - if (argv[++i] == NULL) { - DHD_ERROR(("Bitmask not provided\n")); - goto fail; - } - - /* Parse pattern filter mask. */ - mask_size = - htod32(wl_pattern_atoh(argv[i], (char *) pkt_filterp->u.pattern.mask_and_pattern)); - - if (argv[++i] == NULL) { - DHD_ERROR(("Pattern not provided\n")); - goto fail; - } - - /* Parse pattern filter pattern. */ - pattern_size = - htod32(wl_pattern_atoh(argv[i], - (char *) &pkt_filterp->u.pattern.mask_and_pattern[mask_size])); - - if (mask_size != pattern_size) { - DHD_ERROR(("Mask and pattern not the same size\n")); - goto fail; - } - - pkt_filter.u.pattern.size_bytes = mask_size; - buf_len += WL_PKT_FILTER_FIXED_LEN; - buf_len += (WL_PKT_FILTER_PATTERN_FIXED_LEN + 2 * mask_size); - - /* Keep-alive attributes are set in local variable (keep_alive_pkt), and - ** then memcpy'ed into buffer (keep_alive_pktp) since there is no - ** guarantee that the buffer is properly aligned. - */ - memcpy((char *)pkt_filterp, - &pkt_filter, - WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN); - - rc = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0); - rc = rc >= 0 ? 0 : rc; - - if (rc) - DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n", - __FUNCTION__, arg, rc)); - else - DHD_TRACE(("%s: successfully added pktfilter %s\n", - __FUNCTION__, arg)); - -fail: - if (arg_org) - MFREE(dhd->osh, arg_org, strlen(arg) + 1); - - if (buf) - MFREE(dhd->osh, buf, BUF_SIZE); -} - -/* ========================== */ -/* ==== ARP OFFLOAD SUPPORT = */ -/* ========================== */ -#ifdef ARP_OFFLOAD_SUPPORT -void -dhd_arp_offload_set(dhd_pub_t * dhd, int arp_mode) -{ - char iovbuf[32]; - int retcode; - - bcm_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf)); - retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - retcode = retcode >= 0 ? 0 : retcode; - if (retcode) - DHD_TRACE(("%s: failed to set ARP offload mode to 0x%x, retcode = %d\n", - __FUNCTION__, arp_mode, retcode)); - else - DHD_TRACE(("%s: successfully set ARP offload mode to 0x%x\n", - __FUNCTION__, arp_mode)); -} - -void -dhd_arp_offload_enable(dhd_pub_t * dhd, int arp_enable) -{ - char iovbuf[32]; - int retcode; - - bcm_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf)); - retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - retcode = retcode >= 0 ? 0 : retcode; - if (retcode) - DHD_TRACE(("%s: failed to enabe ARP offload to %d, retcode = %d\n", - __FUNCTION__, arp_enable, retcode)); - else - DHD_TRACE(("%s: successfully enabed ARP offload to %d\n", - __FUNCTION__, arp_enable)); -} - -void -dhd_aoe_arp_clr(dhd_pub_t *dhd) -{ - int ret = 0; - int iov_len = 0; - char iovbuf[128]; - - if (dhd == NULL) return; - - iov_len = bcm_mkiovar("arp_table_clear", 0, 0, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0) < 0)) - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret)); -} - -void -dhd_aoe_hostip_clr(dhd_pub_t *dhd) -{ - int ret = 0; - int iov_len = 0; - char iovbuf[128]; - - if (dhd == NULL) return; - - iov_len = bcm_mkiovar("arp_hostip_clear", 0, 0, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0)) < 0) - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret)); -} - -void -dhd_arp_offload_add_ip(dhd_pub_t *dhd, uint32 ipaddr) -{ - int iov_len = 0; - char iovbuf[32]; - int retcode; - - iov_len = bcm_mkiovar("arp_hostip", (char *)&ipaddr, 4, iovbuf, sizeof(iovbuf)); - retcode = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, iov_len, TRUE, 0); - - if (retcode) - DHD_TRACE(("%s: ARP ip addr add failed, retcode = %d\n", - __FUNCTION__, retcode)); - else - DHD_TRACE(("%s: sARP H ipaddr entry added \n", - __FUNCTION__)); -} - -int -dhd_arp_get_arp_hostip_table(dhd_pub_t *dhd, void *buf, int buflen) -{ - int retcode, i; - int iov_len = 0; - uint32 *ptr32 = buf; - bool clr_bottom = FALSE; - - if (!buf) - return -1; - - iov_len = bcm_mkiovar("arp_hostip", 0, 0, buf, buflen); - retcode = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, buflen, FALSE, 0); - - if (retcode) { - DHD_TRACE(("%s: ioctl WLC_GET_VAR error %d\n", - __FUNCTION__, retcode)); - - return -1; - } - - /* clean up the buf, ascii reminder */ - for (i = 0; i < MAX_IPV4_ENTRIES; i++) { - if (!clr_bottom) { - if (*ptr32 == 0) - clr_bottom = TRUE; - } else { - *ptr32 = 0; - } - ptr32++; - } - - return 0; -} -#endif /* ARP_OFFLOAD_SUPPORT */ - -/* send up locally generated event */ -void -dhd_sendup_event_common(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data) -{ - switch (ntoh32(event->event_type)) { -#ifdef WLBTAMP - case WLC_E_BTA_HCI_EVENT: - break; -#endif /* WLBTAMP */ - default: - break; - } - - /* Call per-port handler. */ - dhd_sendup_event(dhdp, event, data); -} - -#ifdef SIMPLE_ISCAN - -uint iscan_thread_id = 0; -iscan_buf_t * iscan_chain = 0; - -iscan_buf_t * -dhd_iscan_allocate_buf(dhd_pub_t *dhd, iscan_buf_t **iscanbuf) -{ - iscan_buf_t *iscanbuf_alloc = 0; - iscan_buf_t *iscanbuf_head; - - DHD_ISCAN(("%s: Entered\n", __FUNCTION__)); - dhd_iscan_lock(); - - iscanbuf_alloc = (iscan_buf_t*)MALLOC(dhd->osh, sizeof(iscan_buf_t)); - if (iscanbuf_alloc == NULL) - goto fail; - - iscanbuf_alloc->next = NULL; - iscanbuf_head = *iscanbuf; - - DHD_ISCAN(("%s: addr of allocated node = 0x%X" - "addr of iscanbuf_head = 0x%X dhd = 0x%X\n", - __FUNCTION__, iscanbuf_alloc, iscanbuf_head, dhd)); - - if (iscanbuf_head == NULL) { - *iscanbuf = iscanbuf_alloc; - DHD_ISCAN(("%s: Head is allocated\n", __FUNCTION__)); - goto fail; - } - - while (iscanbuf_head->next) - iscanbuf_head = iscanbuf_head->next; - - iscanbuf_head->next = iscanbuf_alloc; - -fail: - dhd_iscan_unlock(); - return iscanbuf_alloc; -} - -void -dhd_iscan_free_buf(void *dhdp, iscan_buf_t *iscan_delete) -{ - iscan_buf_t *iscanbuf_free = 0; - iscan_buf_t *iscanbuf_prv = 0; - iscan_buf_t *iscanbuf_cur; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - DHD_ISCAN(("%s: Entered\n", __FUNCTION__)); - - dhd_iscan_lock(); - - iscanbuf_cur = iscan_chain; - - /* If iscan_delete is null then delete the entire - * chain or else delete specific one provided - */ - if (!iscan_delete) { - while (iscanbuf_cur) { - iscanbuf_free = iscanbuf_cur; - iscanbuf_cur = iscanbuf_cur->next; - iscanbuf_free->next = 0; - MFREE(dhd->osh, iscanbuf_free, sizeof(iscan_buf_t)); - } - iscan_chain = 0; - } else { - while (iscanbuf_cur) { - if (iscanbuf_cur == iscan_delete) - break; - iscanbuf_prv = iscanbuf_cur; - iscanbuf_cur = iscanbuf_cur->next; - } - if (iscanbuf_prv) - iscanbuf_prv->next = iscan_delete->next; - - iscan_delete->next = 0; - MFREE(dhd->osh, iscan_delete, sizeof(iscan_buf_t)); - - if (!iscanbuf_prv) - iscan_chain = 0; - } - dhd_iscan_unlock(); -} - -iscan_buf_t * -dhd_iscan_result_buf(void) -{ - return iscan_chain; -} - -int -dhd_iscan_issue_request(void * dhdp, wl_iscan_params_t *pParams, uint32 size) -{ - int rc = -1; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - char *buf; - char iovar[] = "iscan"; - uint32 allocSize = 0; - wl_ioctl_t ioctl; - - if (pParams) { - allocSize = (size + strlen(iovar) + 1); - if ((allocSize < size) || (allocSize < strlen(iovar))) - { - DHD_ERROR(("%s: overflow - allocation size too large %d < %d + %d!\n", - __FUNCTION__, allocSize, size, strlen(iovar))); - goto cleanUp; - } - buf = MALLOC(dhd->osh, allocSize); - - if (buf == NULL) - { - DHD_ERROR(("%s: malloc of size %d failed!\n", __FUNCTION__, allocSize)); - goto cleanUp; - } - ioctl.cmd = WLC_SET_VAR; - bcm_mkiovar(iovar, (char *)pParams, size, buf, allocSize); - rc = dhd_wl_ioctl(dhd, 0, &ioctl, buf, allocSize); - } - -cleanUp: - if (buf) { - MFREE(dhd->osh, buf, allocSize); - } - - return rc; -} - -static int -dhd_iscan_get_partial_result(void *dhdp, uint *scan_count) -{ - wl_iscan_results_t *list_buf; - wl_iscan_results_t list; - wl_scan_results_t *results; - iscan_buf_t *iscan_cur; - int status = -1; - dhd_pub_t *dhd = dhd_bus_pub(dhdp); - int rc; - wl_ioctl_t ioctl; - - DHD_ISCAN(("%s: Enter\n", __FUNCTION__)); - - iscan_cur = dhd_iscan_allocate_buf(dhd, &iscan_chain); - if (!iscan_cur) { - DHD_ERROR(("%s: Failed to allocate node\n", __FUNCTION__)); - dhd_iscan_free_buf(dhdp, 0); - dhd_iscan_request(dhdp, WL_SCAN_ACTION_ABORT); - dhd_ind_scan_confirm(dhdp, FALSE); - goto fail; - } - - dhd_iscan_lock(); - - memset(iscan_cur->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN); - list_buf = (wl_iscan_results_t*)iscan_cur->iscan_buf; - results = &list_buf->results; - results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE; - results->version = 0; - results->count = 0; - - memset(&list, 0, sizeof(list)); - list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN); - bcm_mkiovar("iscanresults", (char *)&list, WL_ISCAN_RESULTS_FIXED_SIZE, - iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN); - ioctl.cmd = WLC_GET_VAR; - ioctl.set = FALSE; - rc = dhd_wl_ioctl(dhd, 0, &ioctl, iscan_cur->iscan_buf, WLC_IW_ISCAN_MAXLEN); - - results->buflen = dtoh32(results->buflen); - results->version = dtoh32(results->version); - *scan_count = results->count = dtoh32(results->count); - status = dtoh32(list_buf->status); - DHD_ISCAN(("%s: Got %d resuls status = (%x)\n", __FUNCTION__, results->count, status)); - - dhd_iscan_unlock(); - - if (!(*scan_count)) { - /* TODO: race condition when FLUSH already called */ - dhd_iscan_free_buf(dhdp, 0); - } -fail: - return status; -} - -#endif /* SIMPLE_ISCAN */ - -/* - * returns = TRUE if associated, FALSE if not associated - */ -bool dhd_is_associated(dhd_pub_t *dhd, void *bss_buf, int *retval) -{ - char bssid[6], zbuf[6]; - int ret = -1; - - bzero(bssid, 6); - bzero(zbuf, 6); - - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_BSSID, (char *)&bssid, ETHER_ADDR_LEN, FALSE, 0); - DHD_TRACE((" %s WLC_GET_BSSID ioctl res = %d\n", __FUNCTION__, ret)); - - if (ret == BCME_NOTASSOCIATED) { - DHD_TRACE(("%s: not associated! res:%d\n", __FUNCTION__, ret)); - } - if (retval) - *retval = ret; - - if (ret < 0) - return FALSE; - - if ((memcmp(bssid, zbuf, ETHER_ADDR_LEN) != 0)) { - /* STA is assocoated BSSID is non zero */ - - if (bss_buf) { - /* return bss if caller provided buf */ - memcpy(bss_buf, bssid, ETHER_ADDR_LEN); - } - return TRUE; - } else { - DHD_TRACE(("%s: WLC_GET_BSSID ioctl returned zero bssid\n", __FUNCTION__)); - return FALSE; - } -} - - -/* Function to estimate possible DTIM_SKIP value */ -int -dhd_get_dtim_skip(dhd_pub_t *dhd) -{ - int bcn_li_dtim; - int ret = -1; - int dtim_assoc = 0; - - if ((dhd->dtim_skip == 0) || (dhd->dtim_skip == 1)) - bcn_li_dtim = 3; - else - bcn_li_dtim = dhd->dtim_skip; - - /* Check if associated */ - if (dhd_is_associated(dhd, NULL, NULL) == FALSE) { - DHD_TRACE(("%s NOT assoc ret %d\n", __FUNCTION__, ret)); - goto exit; - } - - /* if assoc grab ap's dtim value */ - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_DTIMPRD, - &dtim_assoc, sizeof(dtim_assoc), FALSE, 0)) < 0) { - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret)); - goto exit; - } - - DHD_ERROR(("%s bcn_li_dtim=%d DTIM=%d Listen=%d\n", - __FUNCTION__, bcn_li_dtim, dtim_assoc, LISTEN_INTERVAL)); - - /* if not assocated just eixt */ - if (dtim_assoc == 0) { - goto exit; - } - - /* check if sta listen interval fits into AP dtim */ - if (dtim_assoc > LISTEN_INTERVAL) { - /* AP DTIM to big for our Listen Interval : no dtim skiping */ - bcn_li_dtim = 1; - DHD_ERROR(("%s DTIM=%d > Listen=%d : too big ...\n", - __FUNCTION__, dtim_assoc, LISTEN_INTERVAL)); - goto exit; - } - - if ((bcn_li_dtim * dtim_assoc) > LISTEN_INTERVAL) { - /* Round up dtim_skip to fit into STAs Listen Interval */ - bcn_li_dtim = (int)(LISTEN_INTERVAL / dtim_assoc); - DHD_TRACE(("%s agjust dtim_skip as %d\n", __FUNCTION__, bcn_li_dtim)); - } - -exit: - return bcn_li_dtim; -} - -/* Check if HostAPD or WFD mode setup */ -bool dhd_check_ap_wfd_mode_set(dhd_pub_t *dhd) -{ -#ifdef WL_CFG80211 - if ((dhd->op_mode & CONCURRENT_MASK) == CONCURRENT_MASK) - return FALSE; - if (((dhd->op_mode & HOSTAPD_MASK) == HOSTAPD_MASK) || - ((dhd->op_mode & WFD_MASK) == WFD_MASK)) - return TRUE; - else -#endif /* WL_CFG80211 */ - return FALSE; -} - -#if defined(PNO_SUPPORT) -int -dhd_pno_clean(dhd_pub_t *dhd) -{ - char iovbuf[128]; - int pfn_enabled = 0; - int iov_len = 0; - int ret; - - /* Disable pfn */ - iov_len = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) >= 0) { - /* clear pfn */ - iov_len = bcm_mkiovar("pfnclear", 0, 0, iovbuf, sizeof(iovbuf)); - if (iov_len) { - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - iov_len, TRUE, 0)) < 0) { - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret)); - } - } - else { - ret = -1; - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, iov_len)); - } - } - else - DHD_ERROR(("%s failed code %d\n", __FUNCTION__, ret)); - - return ret; -} - -int -dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled) -{ - char iovbuf[128]; - int ret = -1; - - if ((!dhd) && ((pfn_enabled != 0) || (pfn_enabled != 1))) { - DHD_ERROR(("%s error exit\n", __FUNCTION__)); - return ret; - } - - if (dhd_check_ap_wfd_mode_set(dhd) == TRUE) - return (ret); - - memset(iovbuf, 0, sizeof(iovbuf)); - - if ((pfn_enabled) && (dhd_is_associated(dhd, NULL, NULL) == TRUE)) { - DHD_ERROR(("%s pno is NOT enable : called in assoc mode , ignore\n", __FUNCTION__)); - return ret; - } - - /* Enable/disable PNO */ - if ((ret = bcm_mkiovar("pfn", (char *)&pfn_enabled, 4, iovbuf, sizeof(iovbuf))) > 0) { - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, - iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s failed for error=%d\n", __FUNCTION__, ret)); - return ret; - } - else { - dhd->pno_enable = pfn_enabled; - DHD_TRACE(("%s set pno as %s\n", - __FUNCTION__, dhd->pno_enable ? "Enable" : "Disable")); - } - } - else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, ret)); - - return ret; -} - -/* Function to execute combined scan */ -int -dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, ushort scan_fr, - int pno_repeat, int pno_freq_expo_max) -{ - int err = -1; - char iovbuf[128]; - int k, i; - wl_pfn_param_t pfn_param; - wl_pfn_t pfn_element; - uint len = 0; - - DHD_TRACE(("%s nssid=%d nchan=%d\n", __FUNCTION__, nssid, scan_fr)); - - if ((!dhd) || (!ssids_local)) { - DHD_ERROR(("%s error exit(%s %s)\n", __FUNCTION__, (!dhd)?"dhd is null":"", (!ssids_local)?"ssids is null":"")); - err = -1; - return err; - } - - if (dhd_check_ap_wfd_mode_set(dhd) == TRUE) - return (err); - - /* Check for broadcast ssid */ - for (k = 0; k < nssid; k++) { - if (!ssids_local[k].SSID_len) { - DHD_ERROR(("%d: Broadcast SSID is ilegal for PNO setting\n", k)); - return err; - } - } -/* #define PNO_DUMP 1 */ -#ifdef PNO_DUMP - { - int j; - for (j = 0; j < nssid; j++) { - DHD_ERROR(("%d: scan for %s size =%d\n", j, - ssids_local[j].SSID, ssids_local[j].SSID_len)); - } - } -#endif /* PNO_DUMP */ - - /* clean up everything */ - if ((err = dhd_pno_clean(dhd)) < 0) { - DHD_ERROR(("%s failed error=%d\n", __FUNCTION__, err)); - return err; - } - memset(iovbuf, 0, sizeof(iovbuf)); - memset(&pfn_param, 0, sizeof(pfn_param)); - memset(&pfn_element, 0, sizeof(pfn_element)); - - /* set pfn parameters */ - pfn_param.version = htod32(PFN_VERSION); - pfn_param.flags = htod16((PFN_LIST_ORDER << SORT_CRITERIA_BIT)); - - /* check and set extra pno params */ - if ((pno_repeat != 0) || (pno_freq_expo_max != 0)) { - pfn_param.flags |= htod16(ENABLE << ENABLE_ADAPTSCAN_BIT); - pfn_param.repeat = (uchar) (pno_repeat); - pfn_param.exp = (uchar) (pno_freq_expo_max); - } - /* set up pno scan fr */ - if (scan_fr != 0) - pfn_param.scan_freq = htod32(scan_fr); - - if (pfn_param.scan_freq > PNO_SCAN_MAX_FW_SEC) { - DHD_ERROR(("%s pno freq above %d sec\n", __FUNCTION__, PNO_SCAN_MAX_FW_SEC)); - return err; - } - if (pfn_param.scan_freq < PNO_SCAN_MIN_FW_SEC) { - DHD_ERROR(("%s pno freq less %d sec\n", __FUNCTION__, PNO_SCAN_MIN_FW_SEC)); - return err; - } - - len = bcm_mkiovar("pfn_set", (char *)&pfn_param, sizeof(pfn_param), iovbuf, sizeof(iovbuf)); - if ((err = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) { - DHD_ERROR(("%s pfn_set failed for error=%d\n", - __FUNCTION__, err)); - return err; - } - - /* set all pfn ssid */ - for (i = 0; i < nssid; i++) { - - pfn_element.infra = htod32(DOT11_BSSTYPE_INFRASTRUCTURE); - pfn_element.auth = (DOT11_OPEN_SYSTEM); - pfn_element.wpa_auth = htod32(WPA_AUTH_PFN_ANY); - pfn_element.wsec = htod32(0); - pfn_element.infra = htod32(1); - pfn_element.bss_type = htod32(ENABLE << WL_PFN_HIDDEN_BIT); - memcpy((char *)pfn_element.ssid.SSID, ssids_local[i].SSID, ssids_local[i].SSID_len); - pfn_element.ssid.SSID_len = ssids_local[i].SSID_len; - - if ((len = - bcm_mkiovar("pfn_add", (char *)&pfn_element, - sizeof(pfn_element), iovbuf, sizeof(iovbuf))) > 0) { - if ((err = - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, len, TRUE, 0)) < 0) { - DHD_ERROR(("%s failed for i=%d error=%d\n", - __FUNCTION__, i, err)); - return err; - } - else - DHD_TRACE(("%s set OK with PNO time=%d repeat=%d max_adjust=%d\n", - __FUNCTION__, pfn_param.scan_freq, - pfn_param.repeat, pfn_param.exp)); - } - else DHD_ERROR(("%s failed err=%d\n", __FUNCTION__, err)); - } - - /* Enable PNO */ - /* dhd_pno_enable(dhd, 1); */ - return err; -} - -int -dhd_pno_get_status(dhd_pub_t *dhd) -{ - int ret = -1; - - if (!dhd) - return ret; - else - return (dhd->pno_enable); -} - -#endif /* PNO_SUPPORT */ - -#if defined(KEEP_ALIVE) -int dhd_keep_alive_onoff(dhd_pub_t *dhd) -{ - char buf[256]; - const char *str; - wl_mkeep_alive_pkt_t mkeep_alive_pkt; - wl_mkeep_alive_pkt_t *mkeep_alive_pktp; - int buf_len; - int str_len; - int res = -1; - - if (dhd_check_ap_wfd_mode_set(dhd) == TRUE) - return (res); - - DHD_TRACE(("%s execution\n", __FUNCTION__)); - - str = "mkeep_alive"; - str_len = strlen(str); - strncpy(buf, str, str_len); - buf[ str_len ] = '\0'; - mkeep_alive_pktp = (wl_mkeep_alive_pkt_t *) (buf + str_len + 1); - mkeep_alive_pkt.period_msec = KEEP_ALIVE_PERIOD; - buf_len = str_len + 1; - mkeep_alive_pkt.version = htod16(WL_MKEEP_ALIVE_VERSION); - mkeep_alive_pkt.length = htod16(WL_MKEEP_ALIVE_FIXED_LEN); - /* Setup keep alive zero for null packet generation */ - mkeep_alive_pkt.keep_alive_id = 0; - mkeep_alive_pkt.len_bytes = 0; - buf_len += WL_MKEEP_ALIVE_FIXED_LEN; - /* Keep-alive attributes are set in local variable (mkeep_alive_pkt), and - * then memcpy'ed into buffer (mkeep_alive_pktp) since there is no - * guarantee that the buffer is properly aligned. - */ - memcpy((char *)mkeep_alive_pktp, &mkeep_alive_pkt, WL_MKEEP_ALIVE_FIXED_LEN); - - res = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, buf_len, TRUE, 0); - - return res; -} -#endif /* defined(KEEP_ALIVE) */ -/* Android ComboSCAN support */ - -/* - * data parsing from ComboScan tlv list -*/ -int -wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, const char token, - int input_size, int *bytes_left) -{ - char* str = *list_str; - uint16 short_temp; - uint32 int_temp; - - if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) { - DHD_ERROR(("%s error paramters\n", __FUNCTION__)); - return -1; - } - - /* Clean all dest bytes */ - memset(dst, 0, dst_size); - while (*bytes_left > 0) { - - if (str[0] != token) { - DHD_TRACE(("%s NOT Type=%d get=%d left_parse=%d \n", - __FUNCTION__, token, str[0], *bytes_left)); - return -1; - } - - *bytes_left -= 1; - str += 1; - - if (input_size == 1) { - memcpy(dst, str, input_size); - } - else if (input_size == 2) { - memcpy(dst, (char *)htod16(memcpy(&short_temp, str, input_size)), - input_size); - } - else if (input_size == 4) { - memcpy(dst, (char *)htod32(memcpy(&int_temp, str, input_size)), - input_size); - } - - *bytes_left -= input_size; - str += input_size; - *list_str = str; - return 1; - } - return 1; -} - -/* - * channel list parsing from cscan tlv list -*/ -int -wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list, - int channel_num, int *bytes_left) -{ - char* str = *list_str; - int idx = 0; - - if ((list_str == NULL) || (*list_str == NULL) ||(bytes_left == NULL) || (*bytes_left < 0)) { - DHD_ERROR(("%s error paramters\n", __FUNCTION__)); - return -1; - } - - while (*bytes_left > 0) { - - if (str[0] != CSCAN_TLV_TYPE_CHANNEL_IE) { - *list_str = str; - DHD_TRACE(("End channel=%d left_parse=%d %d\n", idx, *bytes_left, str[0])); - return idx; - } - /* Get proper CSCAN_TLV_TYPE_CHANNEL_IE */ - *bytes_left -= 1; - str += 1; - - if (str[0] == 0) { - /* All channels */ - channel_list[idx] = 0x0; - } - else { - channel_list[idx] = (uint16)str[0]; - DHD_TRACE(("%s channel=%d \n", __FUNCTION__, channel_list[idx])); - } - *bytes_left -= 1; - str += 1; - - if (idx++ > 255) { - DHD_ERROR(("%s Too many channels \n", __FUNCTION__)); - return -1; - } - } - - *list_str = str; - return idx; -} - -/* - * SSIDs list parsing from cscan tlv list - */ -int -wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid, int max, int *bytes_left) -{ - char* str; - int idx = 0; - - if ((list_str == NULL) || (*list_str == NULL) || (*bytes_left < 0)) { - DHD_ERROR(("%s error paramters\n", __FUNCTION__)); - return -1; - } - str = *list_str; - while (*bytes_left > 0) { - - if (str[0] != CSCAN_TLV_TYPE_SSID_IE) { - *list_str = str; - DHD_TRACE(("nssid=%d left_parse=%d %d\n", idx, *bytes_left, str[0])); - return idx; - } - - /* Get proper CSCAN_TLV_TYPE_SSID_IE */ - *bytes_left -= 1; - str += 1; - - if (str[0] == 0) { - /* Broadcast SSID */ - ssid[idx].SSID_len = 0; - memset((char*)ssid[idx].SSID, 0x0, DOT11_MAX_SSID_LEN); - *bytes_left -= 1; - str += 1; - - DHD_TRACE(("BROADCAST SCAN left=%d\n", *bytes_left)); - } - else if (str[0] <= DOT11_MAX_SSID_LEN) { - /* Get proper SSID size */ - ssid[idx].SSID_len = str[0]; - *bytes_left -= 1; - str += 1; - - /* Get SSID */ - if (ssid[idx].SSID_len > *bytes_left) { - DHD_ERROR(("%s out of memory range len=%d but left=%d\n", - __FUNCTION__, ssid[idx].SSID_len, *bytes_left)); - return -1; - } - - memcpy((char*)ssid[idx].SSID, str, ssid[idx].SSID_len); - - *bytes_left -= ssid[idx].SSID_len; - str += ssid[idx].SSID_len; - - DHD_TRACE(("%s :size=%d left=%d\n", - (char*)ssid[idx].SSID, ssid[idx].SSID_len, *bytes_left)); - } - else { - DHD_ERROR(("### SSID size more that %d\n", str[0])); - return -1; - } - - if (idx++ > max) { - DHD_ERROR(("%s number of SSIDs more that %d\n", __FUNCTION__, idx)); - return -1; - } - } - - *list_str = str; - return idx; -} - -/* Parse a comma-separated list from list_str into ssid array, starting - * at index idx. Max specifies size of the ssid array. Parses ssids - * and returns updated idx; if idx >= max not all fit, the excess have - * not been copied. Returns -1 on empty string, or on ssid too long. - */ -int -wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max) -{ - char* str, *ptr; - - if ((list_str == NULL) || (*list_str == NULL)) - return -1; - - for (str = *list_str; str != NULL; str = ptr) { - - /* check for next TAG */ - if (!strncmp(str, GET_CHANNEL, strlen(GET_CHANNEL))) { - *list_str = str + strlen(GET_CHANNEL); - return idx; - } - - if ((ptr = strchr(str, ',')) != NULL) { - *ptr++ = '\0'; - } - - if (strlen(str) > DOT11_MAX_SSID_LEN) { - DHD_ERROR(("ssid <%s> exceeds %d\n", str, DOT11_MAX_SSID_LEN)); - return -1; - } - - if (strlen(str) == 0) - ssid[idx].SSID_len = 0; - - if (idx < max) { - bcm_strcpy_s((char*)ssid[idx].SSID, sizeof(ssid[idx].SSID), str); - ssid[idx].SSID_len = strlen(str); - } - idx++; - } - return idx; -} - -/* - * Parse channel list from iwpriv CSCAN - */ -int -wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num) -{ - int num; - int val; - char* str; - char* endptr = NULL; - - if ((list_str == NULL)||(*list_str == NULL)) - return -1; - - str = *list_str; - num = 0; - while (strncmp(str, GET_NPROBE, strlen(GET_NPROBE))) { - val = (int)strtoul(str, &endptr, 0); - if (endptr == str) { - printf("could not parse channel number starting at" - " substring \"%s\" in list:\n%s\n", - str, *list_str); - return -1; - } - str = endptr + strspn(endptr, " ,"); - - if (num == channel_num) { - DHD_ERROR(("too many channels (more than %d) in channel list:\n%s\n", - channel_num, *list_str)); - return -1; - } - - channel_list[num++] = (uint16)val; - } - *list_str = str; - return num; -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_gpio.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_gpio.c deleted file mode 100644 index 433a12d..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_gpio.c +++ /dev/null @@ -1,316 +0,0 @@ -/* -* Customer code to add GPIO control during WLAN start/stop -* Copyright (C) 1999-2012, Broadcom Corporation -* -* Unless you and Broadcom execute a separate written software license -* agreement governing use of this software, this software is licensed to you -* under the terms of the GNU General Public License version 2 (the "GPL"), -* available at http://www.broadcom.com/licenses/GPLv2.php, with the -* following added to such license: -* -* As a special exception, the copyright holders of this software give you -* permission to link this software with independent modules, and to copy and -* distribute the resulting executable under terms of your choice, provided that -* you also meet, for each linked independent module, the terms and conditions of -* the license of that module. An independent module is a module which is not -* derived from this software. The special exception does not apply to any -* modifications of the software. -* -* Notwithstanding the above, under no circumstances may you combine this -* software in any way with any other Broadcom software provided under a license -* other than the GPL, without Broadcom's express prior written consent. -* -* $Id: dhd_custom_gpio.c 291086 2011-10-21 01:17:24Z $ -*/ - -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> -#include <bcmutils.h> - -#include <dngl_stats.h> -#include <dhd.h> - -#include <wlioctl.h> -#include <wl_iw.h> - -#define WL_ERROR(x) printf x -#define WL_TRACE(x) - -#ifdef CUSTOMER_HW -extern void bcm_wlan_power_off(int); -extern void bcm_wlan_power_on(int); -#endif /* CUSTOMER_HW */ -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) -#ifdef CONFIG_WIFI_CONTROL_FUNC -int wifi_set_power(int on, unsigned long msec); -int wifi_get_irq_number(unsigned long *irq_flags_ptr); -int wifi_get_mac_addr(unsigned char *buf); -void *wifi_get_country_code(char *ccode); -#else -int wifi_set_power(int on, unsigned long msec) { return -1; } -int wifi_get_irq_number(unsigned long *irq_flags_ptr) { return -1; } -int wifi_get_mac_addr(unsigned char *buf) { return -1; } -void *wifi_get_country_code(char *ccode) { return NULL; } -#endif /* CONFIG_WIFI_CONTROL_FUNC */ -#endif /* CUSTOMER_HW2 || CUSTOMER_HW_SAMSUNG */ - -#if defined(OOB_INTR_ONLY) - -#if defined(BCMLXSDMMC) -extern int sdioh_mmc_irq(int irq); -#endif /* (BCMLXSDMMC) */ - -#ifdef CUSTOMER_HW3 -#include <mach/gpio.h> -#endif - -/* Customer specific Host GPIO defintion */ -static int dhd_oob_gpio_num = -1; - -module_param(dhd_oob_gpio_num, int, 0644); -MODULE_PARM_DESC(dhd_oob_gpio_num, "DHD oob gpio number"); - -/* This function will return: - * 1) return : Host gpio interrupt number per customer platform - * 2) irq_flags_ptr : Type of Host interrupt as Level or Edge - * - * NOTE : - * Customer should check his platform definitions - * and his Host Interrupt spec - * to figure out the proper setting for his platform. - * Broadcom provides just reference settings as example. - * - */ -int dhd_customer_oob_irq_map(unsigned long *irq_flags_ptr) -{ - int host_oob_irq = 0; - -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) - host_oob_irq = wifi_get_irq_number(irq_flags_ptr); - -#else -#if defined(CUSTOM_OOB_GPIO_NUM) - if (dhd_oob_gpio_num < 0) { - dhd_oob_gpio_num = CUSTOM_OOB_GPIO_NUM; - } -#endif /* CUSTOMER_OOB_GPIO_NUM */ - - if (dhd_oob_gpio_num < 0) { - WL_ERROR(("%s: ERROR customer specific Host GPIO is NOT defined \n", - __FUNCTION__)); - return (dhd_oob_gpio_num); - } - - WL_ERROR(("%s: customer specific Host GPIO number is (%d)\n", - __FUNCTION__, dhd_oob_gpio_num)); - -#if defined CUSTOMER_HW - host_oob_irq = MSM_GPIO_TO_INT(dhd_oob_gpio_num); -#elif defined CUSTOMER_HW3 - gpio_request(dhd_oob_gpio_num, "oob irq"); - host_oob_irq = gpio_to_irq(dhd_oob_gpio_num); - gpio_direction_input(dhd_oob_gpio_num); -#endif /* CUSTOMER_HW */ -#endif /* CUSTOMER_HW2 || CUSTOMER_HW_SAMSUNG */ - - return (host_oob_irq); -} -#endif /* defined(OOB_INTR_ONLY) */ - -/* Customer function to control hw specific wlan gpios */ -void -dhd_customer_gpio_wlan_ctrl(int onoff) -{ - switch (onoff) { - case WLAN_RESET_OFF: - WL_TRACE(("%s: call customer specific GPIO to insert WLAN RESET\n", - __FUNCTION__)); -#ifdef CUSTOMER_HW - bcm_wlan_power_off(2); -#endif /* CUSTOMER_HW */ -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) - wifi_set_power(0, 0); -#endif - WL_ERROR(("=========== WLAN placed in RESET ========\n")); - break; - - case WLAN_RESET_ON: - WL_TRACE(("%s: callc customer specific GPIO to remove WLAN RESET\n", - __FUNCTION__)); -#ifdef CUSTOMER_HW - bcm_wlan_power_on(2); -#endif /* CUSTOMER_HW */ -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) - wifi_set_power(1, 0); -#endif - WL_ERROR(("=========== WLAN going back to live ========\n")); - break; - - case WLAN_POWER_OFF: - WL_TRACE(("%s: call customer specific GPIO to turn off WL_REG_ON\n", - __FUNCTION__)); -#ifdef CUSTOMER_HW - bcm_wlan_power_off(1); -#endif /* CUSTOMER_HW */ - break; - - case WLAN_POWER_ON: - WL_TRACE(("%s: call customer specific GPIO to turn on WL_REG_ON\n", - __FUNCTION__)); -#ifdef CUSTOMER_HW - bcm_wlan_power_on(1); - /* Lets customer power to get stable */ - OSL_DELAY(200); -#endif /* CUSTOMER_HW */ - break; - } -} - -#ifdef GET_CUSTOM_MAC_ENABLE -/* Function to get custom MAC address */ -int -dhd_custom_get_mac_address(unsigned char *buf) -{ - int ret = 0; - - WL_TRACE(("%s Enter\n", __FUNCTION__)); - if (!buf) - return -EINVAL; - - /* Customer access to MAC address stored outside of DHD driver */ -#if defined(CUSTOMER_HW2) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) - ret = wifi_get_mac_addr(buf); -#endif - -#ifdef EXAMPLE_GET_MAC - /* EXAMPLE code */ - { - struct ether_addr ea_example = {{0x00, 0x11, 0x22, 0x33, 0x44, 0xFF}}; - bcopy((char *)&ea_example, buf, sizeof(struct ether_addr)); - } -#endif /* EXAMPLE_GET_MAC */ - - return ret; -} -#endif /* GET_CUSTOM_MAC_ENABLE */ - -/* Customized Locale table : OPTIONAL feature */ -const struct cntry_locales_custom translate_custom_table[] = { -/* Table should be filled out based on custom platform regulatory requirement */ -#ifdef BCM4334_CHIP - {"", "XZ", 11}, /* Universal if Country code is unknown or empty */ -#endif - {"AE", "AE", 1}, - {"AR", "AR", 1}, - {"AT", "AT", 1}, - {"AU", "AU", 2}, - {"BE", "BE", 1}, - {"BG", "BG", 1}, - {"BN", "BN", 1}, - {"CA", "CA", 2}, - {"CH", "CH", 1}, - {"CN", "CN", 0}, - {"CY", "CY", 1}, - {"CZ", "CZ", 1}, - {"DE", "DE", 3}, - {"DK", "DK", 1}, - {"EE", "EE", 1}, - {"ES", "ES", 1}, - {"FI", "FI", 1}, - {"FR", "FR", 1}, - {"GB", "GB", 1}, - {"GR", "GR", 1}, - {"HR", "HR", 1}, - {"HU", "HU", 1}, - {"IE", "IE", 1}, - {"IS", "IS", 1}, - {"IT", "IT", 1}, - {"JP", "JP", 5}, - {"KR", "KR", 24}, - {"KW", "KW", 1}, - {"LI", "LI", 1}, - {"LT", "LT", 1}, - {"LU", "LU", 1}, - {"LV", "LV", 1}, - {"MA", "MA", 1}, - {"MT", "MT", 1}, - {"MX", "MX", 1}, - {"NL", "NL", 1}, - {"NO", "NO", 1}, - {"PL", "PL", 1}, - {"PT", "PT", 1}, - {"PY", "PY", 1}, - {"RO", "RO", 1}, - {"SE", "SE", 1}, - {"SI", "SI", 1}, - {"SK", "SK", 1}, - {"TR", "TR", 7}, - {"TW", "TW", 2}, -#ifdef CUSTOMER_HW_SAMSUNG - {"IR", "XZ", 11}, /* Universal if Country code is IRAN, (ISLAMIC REPUBLIC OF) */ - {"SD", "XZ", 11}, /* Universal if Country code is SUDAN */ - {"SY", "XZ", 11}, /* Universal if Country code is SYRIAN ARAB REPUBLIC */ - {"GL", "XZ", 11}, /* Universal if Country code is GREENLAND */ - {"PS", "XZ", 11}, /* Universal if Country code is PALESTINIAN TERRITORY, OCCUPIED */ - {"TL", "XZ", 11}, /* Universal if Country code is TIMOR-LESTE (EAST TIMOR) */ - {"MH", "XZ", 11}, /* Universal if Country code is MARSHALL ISLANDS */ - {"PK", "XZ", 11}, /* Universal if Country code is PAKISTAN*/ -#endif -#ifdef BCM4334_CHIP - {"RU", "RU", 5}, - {"SG", "SG", 4}, - {"US", "US", 46} -#endif -#ifdef BCM4330_CHIP - {"RU", "RU", 1}, - {"US", "US", 5} -#endif -}; - - -/* Customized Locale convertor -* input : ISO 3166-1 country abbreviation -* output: customized cspec -*/ -void get_customized_country_code(char *country_iso_code, wl_country_t *cspec) -{ -#ifndef CUSTOMER_HW_SAMSUNG - struct cntry_locales_custom *cloc_ptr; - - if (!cspec) - return; - - cloc_ptr = wifi_get_country_code(country_iso_code); - if (cloc_ptr) { - strlcpy(cspec->ccode, cloc_ptr->custom_locale, WLC_CNTRY_BUF_SZ); - cspec->rev = cloc_ptr->custom_locale_rev; - } - return; -#else - int size, i; - - size = ARRAYSIZE(translate_custom_table); - - if (cspec == 0) - return; - - if (size == 0) - return; - - for (i = 0; i < size; i++) { - if (strcmp(country_iso_code, translate_custom_table[i].iso_abbrev) == 0) { - memcpy(cspec->ccode, - translate_custom_table[i].custom_locale, WLC_CNTRY_BUF_SZ); - cspec->rev = translate_custom_table[i].custom_locale_rev; - return; - } - } -#ifdef EXAMPLE_TABLE - /* if no country code matched return first universal code from translate_custom_table */ - memcpy(cspec->ccode, translate_custom_table[0].custom_locale, WLC_CNTRY_BUF_SZ); - cspec->rev = translate_custom_table[0].custom_locale_rev; -#endif /* EXMAPLE_TABLE */ - return; -#endif /* CUSTOMER_HW_SAMSUNG) */ -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_sec.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_sec.c deleted file mode 100644 index 74c5da3..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_custom_sec.c +++ /dev/null @@ -1,989 +0,0 @@ -/* Function list - 1. Module Type - a. For CID - Use 'USE_CID_CHECK' Feature - dhd_write_cid_file(), dhd_dump_cis(), dhd_check_module_cid() - b. For MAC - Use 'GET_MAC_FROM_OTP' Feature - dhd_write_mac_file(), dhd_check_module_mac() - 2. COB Type - a. For MAC - Use 'READ_MACADDR' Feature - dhd_read_macaddr() - 3. Etc - a. Power Save Mode - Use 'CONFIG_CONTROL_PM' Feature - sec_control_pm() - b. U1 Module only - Use 'WRITE_MACADDR' Feature - dhd_write_macaddr -*/ - -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> - -#include <proto/ethernet.h> -#include <dngl_stats.h> -#include <bcmutils.h> -#include <dhd.h> -#include <dhd_dbg.h> - -#include <linux/fcntl.h> -#include <linux/fs.h> - -struct dhd_info; -extern int _dhd_set_mac_address(struct dhd_info *dhd, - int ifidx, struct ether_addr *addr); - -#ifdef SLP_PATH -#define CIDINFO "/opt/etc/.cid.info" -#define PSMINFO "/opt/etc/.psm.info" -#define MACINFO "/opt/etc/.mac.info" -#define MACINFO_EFS NULL -#define REVINFO "/data/.rev" -#else -#define MACINFO "/data/.mac.info" -#define MACINFO_EFS "/efs/wifi/.mac.info" -#define NVMACINFO "/data/.nvmac.info" -#define REVINFO "/data/.rev" -#define CIDINFO "/data/.cid.info" -#define PSMINFO "/data/.psm.info" -#endif /*SLP_PATH*/ - -#ifdef READ_MACADDR -int dhd_read_macaddr(struct dhd_info *dhd, struct ether_addr *mac) -{ - struct file *fp = NULL; - char macbuffer[18] = {0}; - mm_segment_t oldfs = {0}; - char randommac[3] = {0}; - char buf[18] = {0}; - char *filepath_efs = MACINFO_EFS; -#ifdef CONFIG_TARGET_LOCALE_VZW - char *nvfilepath = "/data/misc/wifi/.nvmac.info"; -#else - char *nvfilepath = NVMACINFO; -#endif - int ret = 0; - - fp = filp_open(filepath_efs, O_RDONLY, 0); - if (IS_ERR(fp)) { -start_readmac: - /* File Doesn't Exist. Create and write mac addr.*/ - fp = filp_open(filepath_efs, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_efs)); - return -1; - } - oldfs = get_fs(); - set_fs(get_ds()); - - /* Generating the Random Bytes for 3 last octects of the MAC address */ - get_random_bytes(randommac, 3); - - sprintf(macbuffer, "%02X:%02X:%02X:%02X:%02X:%02X\n", - 0x00, 0x12, 0x34, randommac[0], randommac[1], randommac[2]); - DHD_ERROR(("[WIFI]The Random Generated MAC ID: %s\n", macbuffer)); - - if (fp->f_mode & FMODE_WRITE) { - ret = fp->f_op->write(fp, (const char *)macbuffer, sizeof(macbuffer), &fp->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI]MAC address [%s] Failed to write into File: %s\n", macbuffer, filepath_efs)); - else - DHD_ERROR(("[WIFI]MAC address [%s] written into File: %s\n", macbuffer, filepath_efs)); - } - set_fs(oldfs); - /* Reading the MAC Address from .mac.info file( the existed file or just created file)*/ - ret = kernel_read(fp, 0, buf, 18); - } else { - /* Reading the MAC Address from .mac.info file( the existed file or just created file)*/ - ret = kernel_read(fp, 0, buf, 18); -/* to prevent abnormal string display when mac address is displayed on the screen. */ - buf[17] = '\0'; - DHD_ERROR(("Read MAC : [%s] [%d] \r\n" , buf, strncmp(buf , "00:00:00:00:00:00" , 17))); - if (strncmp(buf , "00:00:00:00:00:00" , 17) < 1) { - DHD_ERROR(("goto start_readmac \r\n")); - filp_close(fp, NULL); - goto start_readmac; - } - } - - if (ret) - sscanf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), (unsigned int *)&(mac->octet[5])); - else - DHD_ERROR(("dhd_bus_start: Reading from the '%s' returns 0 bytes\n", filepath_efs)); - - if (fp) - filp_close(fp, NULL); - - /* Writing Newly generated MAC ID to the Dongle */ - if (0 == _dhd_set_mac_address(dhd, 0, mac)) - DHD_INFO(("dhd_bus_start: MACID is overwritten\n")); - else - DHD_ERROR(("dhd_bus_start: _dhd_set_mac_address() failed\n")); - - return 0; -} -#endif /* READ_MACADDR */ - -#ifdef RDWR_MACADDR -static int g_imac_flag; - -enum { - MACADDR_NONE = 0 , - MACADDR_MOD, - MACADDR_MOD_RANDOM, - MACADDR_MOD_NONE, - MACADDR_COB, - MACADDR_COB_RANDOM -}; - -int dhd_write_rdwr_macaddr(struct ether_addr *mac) -{ - char *filepath_data = MACINFO; - char *filepath_efs = MACINFO_EFS; - struct file *fp_mac = NULL; - char buf[18] = {0}; - mm_segment_t oldfs = {0}; - int ret = -1; - - if ((g_imac_flag != MACADDR_COB) && (g_imac_flag != MACADDR_MOD)) - return 0; - - sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X\n", - mac->octet[0], mac->octet[1], mac->octet[2], - mac->octet[3], mac->octet[4], mac->octet[5]); - - /* /data/.mac.info will be created */ - fp_mac = filp_open(filepath_data, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp_mac)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_data)); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp_mac->f_mode & FMODE_WRITE) { - ret = fp_mac->f_op->write(fp_mac, (const char *)buf, - sizeof(buf), &fp_mac->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Mac address [%s] Failed" - " to write into File: %s\n", buf, filepath_data)); - else - DHD_INFO(("[WIFI] Mac address [%s] written" - " into File: %s\n", buf, filepath_data)); - } - set_fs(oldfs); - filp_close(fp_mac, NULL); - } - /* /efs/wifi/.mac.info will be created */ - fp_mac = filp_open(filepath_efs, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp_mac)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_efs)); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp_mac->f_mode & FMODE_WRITE) { - ret = fp_mac->f_op->write(fp_mac, (const char *)buf, - sizeof(buf), &fp_mac->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Mac address [%s] Failed" - " to write into File: %s\n", buf, filepath_efs)); - else - DHD_INFO(("[WIFI] Mac address [%s] written" - " into File: %s\n", buf, filepath_efs)); - } - set_fs(oldfs); - filp_close(fp_mac, NULL); - } - - return 0; - -} - -int dhd_check_rdwr_macaddr(struct dhd_info *dhd, dhd_pub_t *dhdp, - struct ether_addr *mac) -{ - struct file *fp_mac = NULL; - struct file *fp_nvm = NULL; - char macbuffer[18] = {0}; - char randommac[3] = {0}; - char buf[18] = {0}; - char *filepath_data = MACINFO; - char *filepath_efs = MACINFO_EFS; -#ifdef CONFIG_TARGET_LOCALE_NA - char *nvfilepath = "/data/misc/wifi/.nvmac.info"; -#else - char *nvfilepath = NVMACINFO; -#endif - char cur_mac[128] = {0}; - char dummy_mac[ETHER_ADDR_LEN] = {0x00, 0x90, 0x4C, 0xC5, 0x12, 0x38}; - char cur_macbuffer[18] = {0}; - int ret = -1; - - g_imac_flag = MACADDR_NONE; - - fp_nvm = filp_open(nvfilepath, O_RDONLY, 0); - if (IS_ERR(fp_nvm)) { /* file does not exist */ - - /* Create the .nvmac.info */ - fp_nvm = filp_open(nvfilepath, O_RDWR | O_CREAT, 0666); - if (!IS_ERR(fp_nvm)) - filp_close(fp_nvm, NULL); - - /* read MAC Address */ - strcpy(cur_mac, "cur_etheraddr"); - ret = dhd_wl_ioctl_cmd(dhdp, WLC_GET_VAR, cur_mac, - sizeof(cur_mac), 0, 0); - if (ret < 0) { - DHD_ERROR(("Current READ MAC error \r\n")); - memset(cur_mac , 0 , ETHER_ADDR_LEN); - return -1; - } else { - DHD_ERROR(("MAC (OTP) : " - "[%02X:%02X:%02X:%02X:%02X:%02X] \r\n", - cur_mac[0], cur_mac[1], cur_mac[2], cur_mac[3], - cur_mac[4], cur_mac[5])); - } - - sprintf(cur_macbuffer, "%02X:%02X:%02X:%02X:%02X:%02X\n", - cur_mac[0], cur_mac[1], cur_mac[2], - cur_mac[3], cur_mac[4], cur_mac[5]); - - fp_mac = filp_open(filepath_data, O_RDONLY, 0); - if (IS_ERR(fp_mac)) { /* file does not exist */ - /* read mac is the dummy mac (00:90:4C:C5:12:38) */ - if (memcmp(cur_mac, dummy_mac, ETHER_ADDR_LEN) == 0) - g_imac_flag = MACADDR_MOD_RANDOM; - else if (strncmp(buf, "00:00:00:00:00:00", 17) == 0) - g_imac_flag = MACADDR_MOD_RANDOM; - else - g_imac_flag = MACADDR_MOD; - } else { - int is_zeromac; - - ret = kernel_read(fp_mac, 0, buf, 18); - filp_close(fp_mac, NULL); - buf[17] = '\0'; - - is_zeromac = strncmp(buf, "00:00:00:00:00:00", 17); - DHD_ERROR(("MAC (FILE): [%s] [%d] \r\n", - buf, is_zeromac)); - - if (is_zeromac == 0) { - DHD_ERROR(("Zero MAC detected." - " Trying Random MAC.\n")); - g_imac_flag = MACADDR_MOD_RANDOM; - } else { - sscanf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), - (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), - (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), - (unsigned int *)&(mac->octet[5])); - /* current MAC address is same as previous one */ - if(memcmp(cur_mac,mac->octet,ETHER_ADDR_LEN) == 0) { - g_imac_flag = MACADDR_NONE; - } else { /* change MAC address */ - if (0 == _dhd_set_mac_address(dhd, 0, mac)) { - DHD_INFO(("%s: MACID is" - " overwritten\n", __FUNCTION__)); - g_imac_flag = MACADDR_MOD; - } else { - DHD_ERROR(("%s: " - "_dhd_set_mac_address()" - " failed\n", __FUNCTION__)); - g_imac_flag = MACADDR_NONE; - } - } - } - } - fp_mac = filp_open(filepath_efs, O_RDONLY, 0); - if (IS_ERR(fp_mac)) { /* file does not exist */ - /* read mac is the dummy mac (00:90:4C:C5:12:38) */ - if (memcmp(cur_mac, dummy_mac, ETHER_ADDR_LEN) == 0) - g_imac_flag = MACADDR_MOD_RANDOM; - else if (strncmp(buf, "00:00:00:00:00:00", 17) == 0) - g_imac_flag = MACADDR_MOD_RANDOM; - else - g_imac_flag = MACADDR_MOD; - } else { - int is_zeromac; - - ret = kernel_read(fp_mac, 0, buf, 18); - filp_close(fp_mac, NULL); - buf[17] = '\0'; - - is_zeromac = strncmp(buf, "00:00:00:00:00:00", 17); - DHD_ERROR(("MAC (FILE): [%s] [%d] \r\n", - buf, is_zeromac)); - - if (is_zeromac == 0) { - DHD_ERROR(("Zero MAC detected." - " Trying Random MAC.\n")); - g_imac_flag = MACADDR_MOD_RANDOM; - } else { - sscanf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), - (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), - (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), - (unsigned int *)&(mac->octet[5])); - /* current MAC address is same as previous one */ - if(memcmp(cur_mac,mac->octet,ETHER_ADDR_LEN) == 0) { - g_imac_flag = MACADDR_NONE; - } else { /* change MAC address */ - if (0 == _dhd_set_mac_address(dhd, 0, mac)) { - DHD_INFO(("%s: MACID is" - " overwritten\n", __FUNCTION__)); - g_imac_flag = MACADDR_MOD; - } else { - DHD_ERROR(("%s: " - "_dhd_set_mac_address()" - " failed\n", __FUNCTION__)); - g_imac_flag = MACADDR_NONE; - } - } - } - } - } else { - /* COB type. only COB. */ - /* Reading the MAC Address from .nvmac.info file - * (the existed file or just created file) - */ - ret = kernel_read(fp_nvm, 0, buf, 18); - - /* to prevent abnormal string display when mac address - * is displayed on the screen. - */ - buf[17] = '\0'; - DHD_ERROR(("Read MAC : [%s] [%d] \r\n", buf, - strncmp(buf, "00:00:00:00:00:00", 17))); - if ((buf[0] == '\0') || - (strncmp(buf, "00:00:00:00:00:00", 17) == 0)) { - g_imac_flag = MACADDR_COB_RANDOM; - } else { - sscanf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), - (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), - (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), - (unsigned int *)&(mac->octet[5])); - /* Writing Newly generated MAC ID to the Dongle */ - if (0 == _dhd_set_mac_address(dhd, 0, mac)) { - DHD_INFO(("%s: MACID is overwritten\n", - __FUNCTION__)); - g_imac_flag = MACADDR_COB; - } else { - DHD_ERROR(("%s: _dhd_set_mac_address()" - " failed\n", __FUNCTION__)); - } - } - filp_close(fp_nvm, NULL); - } - - if ((g_imac_flag == MACADDR_COB_RANDOM) || - (g_imac_flag == MACADDR_MOD_RANDOM)) { - get_random_bytes(randommac, 3); - sprintf(macbuffer, "%02X:%02X:%02X:%02X:%02X:%02X\n", - 0x60, 0xd0, 0xa9, randommac[0], randommac[1], - randommac[2]); - DHD_ERROR(("[WIFI] The Random Generated MAC ID : %s\n", - macbuffer)); - sscanf(macbuffer, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), - (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), - (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), - (unsigned int *)&(mac->octet[5])); - if (0 == _dhd_set_mac_address(dhd, 0, mac)) { - DHD_INFO(("%s: MACID is overwritten\n", __FUNCTION__)); - g_imac_flag = MACADDR_COB; - } else { - DHD_ERROR(("%s: _dhd_set_mac_address() failed\n", - __FUNCTION__)); - } - } - - return 0; -} -#endif /* RDWR_MACADDR */ - -#ifdef RDWR_KORICS_MACADDR -int dhd_write_rdwr_korics_macaddr(struct dhd_info *dhd, struct ether_addr *mac) -{ - struct file *fp = NULL; - char macbuffer[18] = {0}; - mm_segment_t oldfs = {0}; - char randommac[3] = {0}; - char buf[18] = {0}; - char *filepath_efs = MACINFO_EFS; - int is_zeromac = 0; - int ret = 0; - /* MAC address copied from efs/wifi.mac.info */ - fp = filp_open(filepath_efs, O_RDONLY, 0); - - if (IS_ERR(fp)) { - /* File Doesn't Exist. Create and write mac addr.*/ - fp = filp_open(filepath_efs, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp)) { - DHD_ERROR(("[WIFI] %s: File open error\n", - filepath_efs)); - return -1; - } - - oldfs = get_fs(); - set_fs(get_ds()); - - /* Generating the Random Bytes for - * 3 last octects of the MAC address - */ - get_random_bytes(randommac, 3); - - sprintf(macbuffer, "%02X:%02X:%02X:%02X:%02X:%02X\n", - 0x60, 0xd0, 0xa9, randommac[0], - randommac[1], randommac[2]); - DHD_ERROR(("[WIFI] The Random Generated MAC ID : %s\n", - macbuffer)); - - if (fp->f_mode & FMODE_WRITE) { - ret = fp->f_op->write(fp, - (const char *)macbuffer, - sizeof(macbuffer), &fp->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Mac address [%s]" - " Failed to write into File:" - " %s\n", macbuffer, filepath_efs)); - else - DHD_ERROR(("[WIFI] Mac address [%s]" - " written into File: %s\n", - macbuffer, filepath_efs)); - } - set_fs(oldfs); - } else { - /* Reading the MAC Address from .mac.info file - * (the existed file or just created file) - */ - ret = kernel_read(fp, 0, buf, 18); - /* to prevent abnormal string display when mac address - * is displayed on the screen. - */ - buf[17] = '\0'; - /* Remove security log */ - /*DHD_ERROR(("Read MAC : [%s] [%d] \r\n", buf, - strncmp(buf, "00:00:00:00:00:00", 17)));*/ - if ((buf[0] == '\0') || - (strncmp(buf, "00:00:00:00:00:00", 17) == 0)) { - is_zeromac = 1; - } - } - - if (ret) - sscanf(buf, "%02X:%02X:%02X:%02X:%02X:%02X", - (unsigned int *)&(mac->octet[0]), - (unsigned int *)&(mac->octet[1]), - (unsigned int *)&(mac->octet[2]), - (unsigned int *)&(mac->octet[3]), - (unsigned int *)&(mac->octet[4]), - (unsigned int *)&(mac->octet[5])); - else - DHD_INFO(("dhd_bus_start: Reading from the" - " '%s' returns 0 bytes\n", filepath_efs)); - - if (fp) - filp_close(fp, NULL); - - if (!is_zeromac) { - /* Writing Newly generated MAC ID to the Dongle */ - if (0 == _dhd_set_mac_address(dhd, 0, mac)) - DHD_INFO(("dhd_bus_start: MACID is overwritten\n")); - else - DHD_ERROR(("dhd_bus_start: _dhd_set_mac_address() " - "failed\n")); - } else { - DHD_ERROR(("dhd_bus_start:Is ZeroMAC BypassWrite.mac.info!\n")); - } - - return 0; -} -#endif /* RDWR_KORICS_MACADDR */ - -#ifdef USE_CID_CHECK -static int dhd_write_cid_file(const char *filepath_efs, const char *buf, int buf_len) -{ - struct file *fp = NULL; - mm_segment_t oldfs = {0}; - int ret = 0; - - /* File is always created.*/ - fp = filp_open(filepath_efs, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_efs)); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp->f_mode & FMODE_WRITE) { - ret = fp->f_op->write(fp, buf, buf_len, &fp->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Failed to write CIS[%s]" - " into '%s'\n", buf, filepath_efs)); - else - DHD_ERROR(("[WIFI] CID [%s] written into" - " '%s'\n", buf, filepath_efs)); - } - set_fs(oldfs); - } - filp_close(fp, NULL); - - return 0; -} - -#ifdef DUMP_CIS -static void dhd_dump_cis(const unsigned char *buf, int size) -{ - int i; - for (i = 0; i < size; i++) { - DHD_ERROR(("%02X ", buf[i])); - if ((i % 15) == 15) DHD_ERROR(("\n")); - } - DHD_ERROR(("\n")); -} -#endif /* DUMP_CIS */ - -#ifdef BCM4334_CHIP -#define CIS_CID_OFFSET 43 -#else -#define CIS_CID_OFFSET 31 -#endif /* BCM4334_CHIP */ - -int dhd_check_module_cid(dhd_pub_t *dhd) -{ - int ret = -1; -#ifdef BCM4334_CHIP - unsigned char cis_buf[250] = {0}; - const char *revfilepath = REVINFO; - int flag_b3 = 0; -#else - unsigned char cis_buf[128] = {0}; -#endif - const char *cidfilepath = CIDINFO; - - /* Try reading out from CIS */ - cis_rw_t *cish = (cis_rw_t *)&cis_buf[8]; - - cish->source = 0; - cish->byteoff = 0; - cish->nbytes = sizeof(cis_buf); - - strcpy(cis_buf, "cisdump"); - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, cis_buf, - sizeof(cis_buf), 0, 0); - if (ret < 0) { - DHD_TRACE(("%s: CIS reading failed, err=%d\n", - __FUNCTION__, ret)); - return ret; - } else { -#ifdef BCM4334_CHIP - unsigned char semco_id[4] = {0x00, 0x00, 0x33, 0x33}; - unsigned char semco_id_sh[4] = {0x00, 0x00, 0xFB, 0x50}; //for SHARP FEM(new) - DHD_ERROR(("%s: CIS reading success, ret=%d\n", - __FUNCTION__, ret)); -#ifdef DUMP_CIS - dump_cis(cis_buf, 48); -#endif - if (memcmp(&cis_buf[CIS_CID_OFFSET], semco_id, 4) == 0) { - DHD_ERROR(("CID MATCH FOUND : Semco, 0x%02X 0x%02X \ - 0x%02X 0x%02X\n", cis_buf[CIS_CID_OFFSET], - cis_buf[CIS_CID_OFFSET+1], cis_buf[CIS_CID_OFFSET+2], - cis_buf[CIS_CID_OFFSET+3])); - dhd_write_cid_file(cidfilepath, "semco", 5); - } else if (memcmp(&cis_buf[CIS_CID_OFFSET], semco_id_sh, 4) == 0) { - DHD_ERROR(("CIS MATCH FOUND : Semco_sh, 0x%02X 0x%02X \ - 0x%02X 0x%02X\n", cis_buf[CIS_CID_OFFSET], - cis_buf[CIS_CID_OFFSET+1], cis_buf[CIS_CID_OFFSET+2], - cis_buf[CIS_CID_OFFSET+3])); - dhd_write_cid_file(cidfilepath, "semcosh", 7); - } else { - DHD_ERROR(("CID MATCH FOUND : Murata, 0x%02X 0x%02X \ - 0x%02X 0x%02X\n", cis_buf[CIS_CID_OFFSET], - cis_buf[CIS_CID_OFFSET+1], cis_buf[CIS_CID_OFFSET+2], - cis_buf[CIS_CID_OFFSET+3])); - dhd_write_cid_file(cidfilepath, "murata", 6); - } - - /* Try reading out from OTP to distinguish B2 or B3 */ - memset(cis_buf, 0, sizeof(cis_buf)); - cish = (cis_rw_t *)&cis_buf[8]; - - cish->source = 0; - cish->byteoff = 0; - cish->nbytes = sizeof(cis_buf); - - strcpy(cis_buf, "otpdump"); - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, cis_buf, - sizeof(cis_buf), 0, 0); - if (ret < 0) { - DHD_ERROR(("%s: OTP reading failed, err=%d\n", - __FUNCTION__, ret)); - return ret; - } - - /* otp 33th character is identifier for 4334B3 */ - cis_buf[34] = '\0'; - flag_b3 = bcm_atoi(&cis_buf[33]); - if(flag_b3 & 0x1){ - DHD_ERROR(("REV MATCH FOUND : 4334B3, %c\n", cis_buf[33])); - dhd_write_cid_file(revfilepath, "4334B3", 6); - } - -#else /* BCM4330_CHIP */ - unsigned char murata_id[4] = {0x80, 0x06, 0x81, 0x00}; - unsigned char semco_ve[4] = {0x80, 0x02, 0x81, 0x99}; -#ifdef DUMP_CIS - dhd_dump_cis(cis_buf, 48); -#endif - if (memcmp(&cis_buf[CIS_CID_OFFSET], murata_id, 4) == 0) { - DHD_ERROR(("CID MATCH FOUND : Murata\n")); - dhd_write_cid_file(cidfilepath, "murata", 6); - } else if (memcmp(&cis_buf[CIS_CID_OFFSET], semco_ve, 4) - == 0) { - DHD_ERROR(("CID MATCH FOUND : Semco VE\n")); - dhd_write_cid_file(cidfilepath, "semcove", 7); - } else { - DHD_ERROR(("CID MISMATCH" - " 0x%02X 0x%02X 0x%02X 0x%02X\n", - cis_buf[CIS_CID_OFFSET], - cis_buf[CIS_CID_OFFSET + 1], - cis_buf[CIS_CID_OFFSET + 2], - cis_buf[CIS_CID_OFFSET + 3])); - dhd_write_cid_file(cidfilepath, "samsung", 7); - } -#endif /* BCM4334_CHIP */ - DHD_ERROR(("%s: CIS write success, err=%d\n", - __FUNCTION__, ret)); - } - - return ret; -} -#endif /* USE_CID_CHECK */ - -#ifdef GET_MAC_FROM_OTP -static int dhd_write_mac_file(const char *filepath, const char *buf, int buf_len) -{ - struct file *fp = NULL; - mm_segment_t oldfs = {0}; - int ret = 0; - - fp = filp_open(filepath, O_RDWR | O_CREAT, 0666); - /*File is always created.*/ - if (IS_ERR(fp)) { - DHD_ERROR(("[WIFI] File open error\n")); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp->f_mode & FMODE_WRITE) { - ret = fp->f_op->write(fp, buf, buf_len, &fp->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Failed to write CIS. \n")); - else - DHD_ERROR(("[WIFI] MAC written. \n")); - } - set_fs(oldfs); - } - filp_close(fp, NULL); - - return 0; -} - -#define CIS_MAC_OFFSET 33 - -int dhd_check_module_mac(dhd_pub_t *dhd) -{ - int ret = -1; - unsigned char cis_buf[250] = {0}; - unsigned char mac_buf[20] = {0}; - unsigned char otp_mac_buf[20] = {0}; - const char *macfilepath = MACINFO_EFS; - - /* Try reading out from CIS */ - cis_rw_t *cish = (cis_rw_t *)&cis_buf[8]; - struct file *fp_mac = NULL; - - cish->source = 0; - cish->byteoff = 0; - cish->nbytes = sizeof(cis_buf); - - strcpy(cis_buf, "cisdump"); - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, cis_buf, - sizeof(cis_buf), 0, 0); - if (ret < 0) { - DHD_TRACE(("%s: CIS reading failed, err=%d\n", __func__, - ret)); - return ret; - } else { - unsigned char mac_id[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -#ifdef DUMP_CIS - dump_cis(cis_buf, 48); -#endif - mac_id[0] = cis_buf[CIS_MAC_OFFSET]; - mac_id[1] = cis_buf[CIS_MAC_OFFSET + 1]; - mac_id[2] = cis_buf[CIS_MAC_OFFSET + 2]; - mac_id[3] = cis_buf[CIS_MAC_OFFSET + 3]; - mac_id[4] = cis_buf[CIS_MAC_OFFSET + 4]; - mac_id[5] = cis_buf[CIS_MAC_OFFSET + 5]; - - sprintf(otp_mac_buf, "%02X:%02X:%02X:%02X:%02X:%02X\n", - mac_id[0], mac_id[1], mac_id[2], mac_id[3], mac_id[4], - mac_id[5]); - DHD_ERROR(("[WIFI]mac_id is setted from OTP \n")); - } - - fp_mac = filp_open(macfilepath, O_RDONLY, 0); - if (!IS_ERR(fp_mac)) { - DHD_ERROR(("[WIFI]Check Mac address in .mac.info \n")); - kernel_read(fp_mac, fp_mac->f_pos, mac_buf, sizeof(mac_buf)); - - if (strncmp(mac_buf , otp_mac_buf , 17) != 0) { - DHD_ERROR(("[WIFI]file MAC is wrong. Write OTP MAC in .mac.info \n")); - dhd_write_mac_file(macfilepath, otp_mac_buf, sizeof(otp_mac_buf)); - } - } - - return ret; -} -#endif /* GET_MAC_FROM_OTP */ - -#ifdef WRITE_MACADDR -int dhd_write_macaddr(struct ether_addr *mac) -{ - char *filepath_data = MACINFO; - char *filepath_efs = MACINFO_EFS; - - struct file *fp_mac = NULL; - char buf[18] = {0}; - mm_segment_t oldfs = {0}; - int ret = -1; - int retry_count = 0; - -startwrite: - - sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X\n", - mac->octet[0], mac->octet[1], mac->octet[2], - mac->octet[3], mac->octet[4], mac->octet[5]); - - /* File will be created /data/.mac.info. */ - fp_mac = filp_open(filepath_data, O_RDWR | O_CREAT, 0666); - - if (IS_ERR(fp_mac)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_data)); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp_mac->f_mode & FMODE_WRITE) { - ret = fp_mac->f_op->write(fp_mac, (const char *)buf, - sizeof(buf), &fp_mac->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Mac address [%s] Failed to" - " write into File: %s\n", buf, filepath_data)); - else - DHD_INFO(("[WIFI] Mac address [%s] written" - " into File: %s\n", buf, filepath_data)); - } - set_fs(oldfs); - filp_close(fp_mac, NULL); - } - /* check .mac.info file is 0 byte */ - fp_mac = filp_open(filepath_data, O_RDONLY, 0); - ret = kernel_read(fp_mac, 0, buf, 18); - - if ((ret == 0) && (retry_count++ < 3)) { - filp_close(fp_mac, NULL); - goto startwrite; - } - - filp_close(fp_mac, NULL); - /* end of /data/.mac.info */ - - if (filepath_efs == NULL) { - DHD_ERROR(("[WIFI]%s : no efs filepath", __func__)); - return 0; - } - - /* File will be created /efs/wifi/.mac.info. */ - fp_mac = filp_open(filepath_efs, O_RDWR | O_CREAT, 0666); - - if (IS_ERR(fp_mac)) { - DHD_ERROR(("[WIFI] %s: File open error\n", filepath_efs)); - return -1; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp_mac->f_mode & FMODE_WRITE) { - ret = fp_mac->f_op->write(fp_mac, (const char *)buf, - sizeof(buf), &fp_mac->f_pos); - if (ret < 0) - DHD_ERROR(("[WIFI] Mac address [%s] Failed to" - " write into File: %s\n", buf, filepath_efs)); - else - DHD_INFO(("[WIFI] Mac address [%s] written" - " into File: %s\n", buf, filepath_efs)); - } - set_fs(oldfs); - filp_close(fp_mac, NULL); - } - - /* check .mac.info file is 0 byte */ - fp_mac = filp_open(filepath_efs, O_RDONLY, 0); - ret = kernel_read(fp_mac, 0, buf, 18); - - if ((ret == 0) && (retry_count++ < 3)) { - filp_close(fp_mac, NULL); - goto startwrite; - } - - filp_close(fp_mac, NULL); - - return 0; -} -#endif /* WRITE_MACADDR */ - -#ifdef CONFIG_CONTROL_PM -extern bool g_pm_control; -void sec_control_pm(dhd_pub_t *dhd, uint *power_mode) -{ - struct file *fp = NULL; - char *filepath = PSMINFO; - mm_segment_t oldfs = {0}; - char power_val = 0; - char iovbuf[WL_EVENTING_MASK_LEN + 12]; - - g_pm_control = FALSE; - - fp = filp_open(filepath, O_RDONLY, 0); - if (IS_ERR(fp)) { - /* Enable PowerSave Mode */ - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)power_mode, - sizeof(uint), TRUE, 0); - - fp = filp_open(filepath, O_RDWR | O_CREAT, 0666); - if (IS_ERR(fp) || (fp == NULL)) { - DHD_ERROR(("[%s, %d] /data/.psm.info open failed\n", - __FUNCTION__, __LINE__)); - return; - } else { - oldfs = get_fs(); - set_fs(get_ds()); - - if (fp->f_mode & FMODE_WRITE) { - power_val = '1'; - fp->f_op->write(fp, (const char *)&power_val, - sizeof(char), &fp->f_pos); - } - set_fs(oldfs); - } - } else { - kernel_read(fp, fp->f_pos, &power_val, 1); - DHD_ERROR(("POWER_VAL = %c \r\n" , power_val)); - - if (power_val == '0') { -#ifdef ROAM_ENABLE - uint roamvar = 1; -#endif - *power_mode = PM_OFF; - /* Disable PowerSave Mode */ - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)power_mode, - sizeof(uint), TRUE, 0); - /* Turn off MPC in AP mode */ - bcm_mkiovar("mpc", (char *)power_mode, 4, - iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - sizeof(iovbuf), TRUE, 0); - g_pm_control = TRUE; -#ifdef ROAM_ENABLE - /* Roaming off of dongle */ - bcm_mkiovar("roam_off", (char *)&roamvar, 4, - iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - sizeof(iovbuf), TRUE, 0); -#endif - } else { - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)power_mode, - sizeof(uint), TRUE, 0); - } - } - - if (fp) - filp_close(fp, NULL); -} -#endif -#ifdef GLOBALCONFIG_WLAN_COUNTRY_CODE -int dhd_customer_set_country(dhd_pub_t *dhd) -{ - struct file *fp = NULL; - char *filepath = "/data/.ccode.info"; - char iovbuf[WL_EVENTING_MASK_LEN + 12] = {0}; - char buffer[10] = {0}; - int ret = 0; - wl_country_t cspec; - int buf_len = 0; - char country_code[WLC_CNTRY_BUF_SZ]; - int country_rev; - int country_offset; - int country_code_size; - char country_rev_buf[WLC_CNTRY_BUF_SZ]; - fp = filp_open(filepath, O_RDONLY, 0); - if (IS_ERR(fp)) { - DHD_ERROR(("%s: %s open failed\n", __FUNCTION__, filepath)); - return -1; - } else { - if (kernel_read(fp, 0, buffer, sizeof(buffer))) { - memset(&cspec, 0, sizeof(cspec)); - memset(country_code, 0, sizeof(country_code)); - memset(country_rev_buf, 0, sizeof(country_rev_buf)); - country_offset = strcspn(buffer, " "); - country_code_size = country_offset; - if (country_offset != 0) { - strncpy(country_code, buffer, country_offset); - strncpy(country_rev_buf, buffer+country_offset+1, strlen(buffer) - country_code_size + 1); - country_rev = bcm_atoi(country_rev_buf); - buf_len = bcm_mkiovar("country", (char *)&cspec, sizeof(cspec), iovbuf, sizeof(iovbuf)); - ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, buf_len, FALSE, 0); - memcpy((void *)&cspec, iovbuf, sizeof(cspec)); - if (!ret) { - DHD_ERROR(("%s: get country ccode:%s country_abrev:%s rev:%d \n", __FUNCTION__, cspec.ccode, cspec.country_abbrev, cspec.rev)); - if ((strncmp(country_code, cspec.ccode, WLC_CNTRY_BUF_SZ) != 0) || (cspec.rev != country_rev)) { - strncpy(cspec.country_abbrev, country_code, country_code_size); - strncpy(cspec.ccode, country_code, country_code_size); - cspec.rev = country_rev; - DHD_ERROR(("%s: set country ccode:%s country_abrev:%s rev:%d \n", __FUNCTION__, cspec.ccode, cspec.country_abbrev, cspec.rev)); - buf_len = bcm_mkiovar("country", (char *)&cspec, sizeof(cspec), iovbuf, sizeof(iovbuf)); - ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, buf_len, TRUE, 0); - } - } - } else { - DHD_ERROR(("%s: set country %s failed code \n", __FUNCTION__, country_code)); - ret = -1; - } - } else { - DHD_ERROR(("%s: Reading from the '%s' returns 0 bytes \n", __FUNCTION__, filepath)); - ret = -1; - } - } - if (fp) - filp_close(fp, NULL); - - return ret; -} -#endif diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_dbg.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_dbg.h deleted file mode 100644 index ac0713b..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_dbg.h +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Debug/trace/assert driver definitions for Dongle Host Driver. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_dbg.h 303834 2011-12-20 06:17:39Z $ - */ - -#ifndef _dhd_dbg_ -#define _dhd_dbg_ - -#if defined(DHD_DEBUG) - -#define DHD_ERROR(args) do {if (dhd_msg_level & DHD_ERROR_VAL) printf args;} while (0) -#define DHD_TRACE(args) do {if (dhd_msg_level & DHD_TRACE_VAL) printf args;} while (0) -#define DHD_INFO(args) do {if (dhd_msg_level & DHD_INFO_VAL) printf args;} while (0) -#define DHD_DATA(args) do {if (dhd_msg_level & DHD_DATA_VAL) printf args;} while (0) -#define DHD_CTL(args) do {if (dhd_msg_level & DHD_CTL_VAL) printf args;} while (0) -#define DHD_TIMER(args) do {if (dhd_msg_level & DHD_TIMER_VAL) printf args;} while (0) -#define DHD_HDRS(args) do {if (dhd_msg_level & DHD_HDRS_VAL) printf args;} while (0) -#define DHD_BYTES(args) do {if (dhd_msg_level & DHD_BYTES_VAL) printf args;} while (0) -#define DHD_INTR(args) do {if (dhd_msg_level & DHD_INTR_VAL) printf args;} while (0) -#define DHD_GLOM(args) do {if (dhd_msg_level & DHD_GLOM_VAL) printf args;} while (0) -#define DHD_EVENT(args) do {if (dhd_msg_level & DHD_EVENT_VAL) printf args;} while (0) -#define DHD_BTA(args) do {if (dhd_msg_level & DHD_BTA_VAL) printf args;} while (0) -#define DHD_ISCAN(args) do {if (dhd_msg_level & DHD_ISCAN_VAL) printf args;} while (0) -#define DHD_ARPOE(args) do {if (dhd_msg_level & DHD_ARPOE_VAL) printf args;} while (0) -#define DHD_REORDER(args) do {if (dhd_msg_level & DHD_REORDER_VAL) printf args;} while (0) - -#define DHD_ERROR_ON() (dhd_msg_level & DHD_ERROR_VAL) -#define DHD_TRACE_ON() (dhd_msg_level & DHD_TRACE_VAL) -#define DHD_INFO_ON() (dhd_msg_level & DHD_INFO_VAL) -#define DHD_DATA_ON() (dhd_msg_level & DHD_DATA_VAL) -#define DHD_CTL_ON() (dhd_msg_level & DHD_CTL_VAL) -#define DHD_TIMER_ON() (dhd_msg_level & DHD_TIMER_VAL) -#define DHD_HDRS_ON() (dhd_msg_level & DHD_HDRS_VAL) -#define DHD_BYTES_ON() (dhd_msg_level & DHD_BYTES_VAL) -#define DHD_INTR_ON() (dhd_msg_level & DHD_INTR_VAL) -#define DHD_GLOM_ON() (dhd_msg_level & DHD_GLOM_VAL) -#define DHD_EVENT_ON() (dhd_msg_level & DHD_EVENT_VAL) -#define DHD_BTA_ON() (dhd_msg_level & DHD_BTA_VAL) -#define DHD_ISCAN_ON() (dhd_msg_level & DHD_ISCAN_VAL) -#define DHD_ARPOE_ON() (dhd_msg_level & DHD_ARPOE_VAL) -#define DHD_REORDER_ON() (dhd_msg_level & DHD_REORDER_VAL) - -#else /* defined(BCMDBG) || defined(DHD_DEBUG) */ - -#define DHD_ERROR(args) do {if (net_ratelimit()) printf args;} while (0) -#define DHD_TRACE(args) -#define DHD_INFO(args) -#define DHD_DATA(args) -#define DHD_CTL(args) -#define DHD_TIMER(args) -#define DHD_HDRS(args) -#define DHD_BYTES(args) -#define DHD_INTR(args) -#define DHD_GLOM(args) -#define DHD_EVENT(args) -#define DHD_BTA(args) -#define DHD_ISCAN(args) -#define DHD_ARPOE(args) -#define DHD_REORDER(args) - -#define DHD_ERROR_ON() 0 -#define DHD_TRACE_ON() 0 -#define DHD_INFO_ON() 0 -#define DHD_DATA_ON() 0 -#define DHD_CTL_ON() 0 -#define DHD_TIMER_ON() 0 -#define DHD_HDRS_ON() 0 -#define DHD_BYTES_ON() 0 -#define DHD_INTR_ON() 0 -#define DHD_GLOM_ON() 0 -#define DHD_EVENT_ON() 0 -#define DHD_BTA_ON() 0 -#define DHD_ISCAN_ON() 0 -#define DHD_ARPOE_ON() 0 -#define DHD_REORDER_ON() 0 -#endif - -#define DHD_LOG(args) - -#define DHD_BLOG(cp, size) - -#define DHD_NONE(args) -extern int dhd_msg_level; - -/* Defines msg bits */ -#include <dhdioctl.h> - -#endif /* _dhd_dbg_ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux.c deleted file mode 100644 index da72c75..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux.c +++ /dev/null @@ -1,6027 +0,0 @@ -/* - * Broadcom Dongle Host Driver (DHD), Linux-specific network interface - * Basically selected code segments from usb-cdc.c and usb-rndis.c - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_linux.c 309571 2012-01-20 01:45:10Z $ - */ - -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> - -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/slab.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> -#include <linux/inetdevice.h> -#include <linux/rtnetlink.h> -#include <linux/etherdevice.h> -#include <linux/random.h> -#include <linux/spinlock.h> -#include <linux/ethtool.h> -#include <linux/fcntl.h> -#include <linux/fs.h> - -#include <asm/uaccess.h> -#include <asm/unaligned.h> - -#include <epivers.h> -#include <bcmutils.h> -#include <bcmendian.h> - -#include <proto/ethernet.h> -#include <dngl_stats.h> -#include <dhd.h> -#include <dhd_bus.h> -#include <dhd_proto.h> -#include <dhd_dbg.h> -#ifdef CONFIG_HAS_WAKELOCK -#include <linux/wakelock.h> -#endif -#ifdef WL_CFG80211 -#include <wl_cfg80211.h> -#endif - -#ifdef WLBTAMP -#include <proto/802.11_bta.h> -#include <proto/bt_amp_hci.h> -#include <dhd_bta.h> -#endif - -#ifdef WLMEDIA_HTSF -#include <linux/time.h> -#include <htsf.h> - -#define HTSF_MINLEN 200 /* min. packet length to timestamp */ -#define HTSF_BUS_DELAY 150 /* assume a fix propagation in us */ -#define TSMAX 1000 /* max no. of timing record kept */ -#define NUMBIN 34 - -static uint32 tsidx = 0; -static uint32 htsf_seqnum = 0; -uint32 tsfsync; -struct timeval tsync; -static uint32 tsport = 5010; - -typedef struct histo_ { - uint32 bin[NUMBIN]; -} histo_t; - -#if !ISPOWEROF2(DHD_SDALIGN) -#error DHD_SDALIGN is not a power of 2! -#endif - -static histo_t vi_d1, vi_d2, vi_d3, vi_d4; -#endif /* WLMEDIA_HTSF */ - -#if defined(SOFTAP) -extern bool ap_cfg_running; -extern bool ap_fw_loaded; -#endif - -/* enable HOSTIP cache update from the host side when an eth0:N is up */ -#define AOE_IP_ALIAS_SUPPORT 1 - -#ifdef BCM_FD_AGGR -#include <bcm_rpc.h> -#include <bcm_rpc_tp.h> -#endif -#ifdef PROP_TXSTATUS -#include <wlfc_proto.h> -#include <dhd_wlfc.h> -#endif - -#include <wl_android.h> - -#ifdef ARP_OFFLOAD_SUPPORT -void aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add); -static int dhd_device_event(struct notifier_block *this, - unsigned long event, - void *ptr); - -static struct notifier_block dhd_notifier = { - .notifier_call = dhd_device_event -}; -#endif /* ARP_OFFLOAD_SUPPORT */ - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) -#include <linux/suspend.h> -volatile bool dhd_mmc_suspend = FALSE; -DECLARE_WAIT_QUEUE_HEAD(dhd_dpc_wait); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */ - -#if defined(OOB_INTR_ONLY) -extern void dhd_enable_oob_intr(struct dhd_bus *bus, bool enable); -#endif /* defined(OOB_INTR_ONLY) */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -MODULE_LICENSE("GPL v2"); -#endif /* LinuxVer */ - -#include <dhd_bus.h> - -#ifdef BCM_FD_AGGR -#define DBUS_RX_BUFFER_SIZE_DHD(net) (BCM_RPC_TP_DNGL_AGG_MAX_BYTE) -#else -#ifndef PROP_TXSTATUS -#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen) -#else -#define DBUS_RX_BUFFER_SIZE_DHD(net) (net->mtu + net->hard_header_len + dhd->pub.hdrlen + 128) -#endif -#endif /* BCM_FD_AGGR */ - -#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15) -const char * -print_tainted() -{ - return ""; -} -#endif /* LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 15) */ - -/* Linux wireless extension support */ -#if defined(CONFIG_WIRELESS_EXT) -#include <wl_iw.h> -extern wl_iw_extra_params_t g_wl_iw_params; -#endif /* defined(CONFIG_WIRELESS_EXT) */ - -#if defined(CONFIG_HAS_EARLYSUSPEND) -#include <linux/earlysuspend.h> -extern int dhdcdc_set_ioctl(dhd_pub_t *dhd, int ifidx, uint cmd, void *buf, uint len); -extern int dhd_get_dtim_skip(dhd_pub_t *dhd); -#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */ - -#ifdef PKT_FILTER_SUPPORT -extern void dhd_pktfilter_offload_set(dhd_pub_t * dhd, char *arg); -extern void dhd_pktfilter_offload_enable(dhd_pub_t * dhd, char *arg, int enable, int master_mode); -#endif - -#ifdef CUSTOMER_HW_SAMSUNG -#ifdef READ_MACADDR -extern int dhd_read_macaddr(struct dhd_info *dhd, struct ether_addr *mac); -#endif -#ifdef RDWR_MACADDR -extern int dhd_check_rdwr_macaddr(struct dhd_info *dhd, dhd_pub_t *dhdp, struct ether_addr *mac); -extern int dhd_write_rdwr_macaddr(struct ether_addr *mac); -#endif -#ifdef WRITE_MACADDR -extern int dhd_write_macaddr(struct ether_addr *mac); -#endif -#ifdef USE_CID_CHECK -extern int dhd_check_module_cid(dhd_pub_t *dhd); -#endif -#ifdef GET_MAC_FROM_OTP -extern int dhd_check_module_mac(dhd_pub_t *dhd); -#endif -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef GLOBALCONFIG_WLAN_COUNTRY_CODE -int dhd_customer_set_country(dhd_pub_t *dhd); -#endif - -/* Interface control information */ -typedef struct dhd_if { - struct dhd_info *info; /* back pointer to dhd_info */ - /* OS/stack specifics */ - struct net_device *net; - struct net_device_stats stats; - int idx; /* iface idx in dongle */ - dhd_if_state_t state; /* interface state */ - uint subunit; /* subunit */ - uint8 mac_addr[ETHER_ADDR_LEN]; /* assigned MAC address */ - bool attached; /* Delayed attachment when unset */ - bool txflowcontrol; /* Per interface flow control indicator */ - char name[IFNAMSIZ+1]; /* linux interface name */ - uint8 bssidx; /* bsscfg index for the interface */ - bool set_multicast; - bool event2cfg80211; /* To determine if pass event to cfg80211 */ -} dhd_if_t; - -#ifdef WLMEDIA_HTSF -typedef struct { - uint32 low; - uint32 high; -} tsf_t; - -typedef struct { - uint32 last_cycle; - uint32 last_sec; - uint32 last_tsf; - uint32 coef; /* scaling factor */ - uint32 coefdec1; /* first decimal */ - uint32 coefdec2; /* second decimal */ -} htsf_t; - -typedef struct { - uint32 t1; - uint32 t2; - uint32 t3; - uint32 t4; -} tstamp_t; - -static tstamp_t ts[TSMAX]; -static tstamp_t maxdelayts; -static uint32 maxdelay = 0, tspktcnt = 0, maxdelaypktno = 0; - -#endif /* WLMEDIA_HTSF */ - -#if defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) -/*SLP_wakelock_alternative_code*/ -extern struct device *pm_dev; -#endif /* CONFIG_PM_SLEEP && CUSTOMER_HW_SLP */ -#if defined(PKT_FILTER_SUPPORT) -#if defined(CUSTOMER_HW_SAMSUNG) -#define HEX_PREF_STR "0x" -#define UNI_FILTER_STR "010000000000" -#define ZERO_ADDR_STR "000000000000" -#define ETHER_TYPE_STR "0000" -#define IPV6_FILTER_STR "20" -#define ZERO_TYPE_STR "00" -#endif /* CUSTOMER_HW_SAMSUNG */ -#endif /* PKT_FILTER_SUPPORT */ -/* Local private structure (extension of pub) */ -typedef struct dhd_info { -#if defined(CONFIG_WIRELESS_EXT) - wl_iw_t iw; /* wireless extensions state (must be first) */ -#endif /* defined(CONFIG_WIRELESS_EXT) */ - - dhd_pub_t pub; - - /* For supporting multiple interfaces */ - dhd_if_t *iflist[DHD_MAX_IFS]; - - struct semaphore proto_sem; -#ifdef PROP_TXSTATUS - spinlock_t wlfc_spinlock; -#endif /* PROP_TXSTATUS */ -#ifdef WLMEDIA_HTSF - htsf_t htsf; -#endif - wait_queue_head_t ioctl_resp_wait; - struct timer_list timer; - bool wd_timer_valid; - struct tasklet_struct tasklet; - spinlock_t sdlock; - spinlock_t txqlock; - spinlock_t dhd_lock; -#ifdef DHDTHREAD - /* Thread based operation */ - bool threads_only; - struct semaphore sdsem; - - tsk_ctl_t thr_dpc_ctl; - tsk_ctl_t thr_wdt_ctl; - -#else - bool dhd_tasklet_create; -#endif /* DHDTHREAD */ - tsk_ctl_t thr_sysioc_ctl; - - /* Wakelocks */ -#if defined(CONFIG_HAS_WAKELOCK) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - struct wake_lock wl_wifi; /* Wifi wakelock */ - struct wake_lock wl_rxwake; /* Wifi rx wakelock */ -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - /* net_device interface lock, prevent race conditions among net_dev interface - * calls and wifi_on or wifi_off - */ - struct mutex dhd_net_if_mutex; -#endif - spinlock_t wakelock_spinlock; - int wakelock_counter; - int wakelock_timeout_enable; - - /* Thread to issue ioctl for multicast */ - unsigned char set_macaddress; - struct ether_addr macvalue; - wait_queue_head_t ctrl_wait; - atomic_t pend_8021x_cnt; - dhd_attach_states_t dhd_state; - -#ifdef CONFIG_HAS_EARLYSUSPEND - struct early_suspend early_suspend; -#endif /* CONFIG_HAS_EARLYSUSPEND */ - -#ifdef ARP_OFFLOAD_SUPPORT - u32 pend_ipaddr; -#endif /* ARP_OFFLOAD_SUPPORT */ -#ifdef BCM_FD_AGGR - void *rpc_th; - void *rpc_osh; - struct timer_list rpcth_timer; - bool rpcth_timer_active; -#endif -} dhd_info_t; - -/* Definitions to provide path to the firmware and nvram - * example nvram_path[MOD_PARAM_PATHLEN]="/projects/wlan/nvram.txt" - */ -char firmware_path[MOD_PARAM_PATHLEN]; -char nvram_path[MOD_PARAM_PATHLEN]; - -int op_mode = 0; -int disable_proptx = 0; -module_param(op_mode, int, 0644); -extern int wl_control_wl_start(struct net_device *dev); -extern int net_os_send_hang_message(struct net_device *dev); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) -struct semaphore dhd_registration_sem; -struct semaphore dhd_chipup_sem; -int dhd_registration_check = FALSE; - -#define DHD_REGISTRATION_TIMEOUT 12000 /* msec : allowed time to finished dhd registration */ -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - -/* Spawn a thread for system ioctls (set mac, set mcast) */ -uint dhd_sysioc = TRUE; -module_param(dhd_sysioc, uint, 0); - -/* Error bits */ -module_param(dhd_msg_level, int, 0); -module_param(disable_proptx, int, 0); - -/* load firmware and/or nvram values from the filesystem */ -module_param_string(firmware_path, firmware_path, MOD_PARAM_PATHLEN, 0660); -module_param_string(nvram_path, nvram_path, MOD_PARAM_PATHLEN, 0); - -/* Watchdog interval */ -uint dhd_watchdog_ms = 10; -module_param(dhd_watchdog_ms, uint, 0); - -#if defined(DHD_DEBUG) -/* Console poll interval */ -uint dhd_console_ms = 0; -module_param(dhd_console_ms, uint, 0644); -#endif /* defined(DHD_DEBUG) */ - -uint dhd_slpauto = TRUE; -module_param(dhd_slpauto, uint, 0); - -/* ARP offload agent mode : Enable ARP Host Auto-Reply and ARP Peer Auto-Reply */ -uint dhd_arp_mode = 0xb; -module_param(dhd_arp_mode, uint, 0); - -/* ARP offload enable */ -uint dhd_arp_enable = TRUE; -module_param(dhd_arp_enable, uint, 0); - -/* Global Pkt filter enable control */ -uint dhd_pkt_filter_enable = TRUE; -module_param(dhd_pkt_filter_enable, uint, 0); - -/* Pkt filter init setup */ -uint dhd_pkt_filter_init = 0; -module_param(dhd_pkt_filter_init, uint, 0); - -/* Pkt filter mode control */ -#ifdef GAN_LITE_NAT_KEEPALIVE_FILTER -uint dhd_master_mode = FALSE; -#else -uint dhd_master_mode = TRUE; -#endif /* GAL_LITE_NAT_KEEPALIVE_FILTER */ -module_param(dhd_master_mode, uint, 1); - -#ifdef DHDTHREAD -/* Watchdog thread priority, -1 to use kernel timer */ -int dhd_watchdog_prio = 97; -module_param(dhd_watchdog_prio, int, 0); - -/* DPC thread priority, -1 to use tasklet */ -int dhd_dpc_prio = 98; -module_param(dhd_dpc_prio, int, 0); - -/* DPC thread priority, -1 to use tasklet */ -extern int dhd_dongle_memsize; -module_param(dhd_dongle_memsize, int, 0); -#endif /* DHDTHREAD */ -/* Control fw roaming */ -uint dhd_roam_disable = 0; - -/* Control radio state */ -uint dhd_radio_up = 1; - -/* Network inteface name */ -char iface_name[IFNAMSIZ] = {'\0'}; -module_param_string(iface_name, iface_name, IFNAMSIZ, 0); - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#define DAEMONIZE(a) daemonize(a); \ - allow_signal(SIGKILL); \ - allow_signal(SIGTERM); -#else /* Linux 2.4 (w/o preemption patch) */ -#define RAISE_RX_SOFTIRQ() \ - cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ) -#define DAEMONIZE(a) daemonize(); \ - do { if (a) \ - strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \ - } while (0); -#endif /* LINUX_VERSION_CODE */ - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#define BLOCKABLE() (!in_atomic()) -#else -#define BLOCKABLE() (!in_interrupt()) -#endif - -/* The following are specific to the SDIO dongle */ - -/* IOCTL response timeout */ -int dhd_ioctl_timeout_msec = IOCTL_RESP_TIMEOUT; - -/* Idle timeout for backplane clock */ -int dhd_idletime = DHD_IDLETIME_TICKS; -module_param(dhd_idletime, int, 0); - -/* Use polling */ -#ifdef CONFIG_MACH_MIDAS_02_BD -uint dhd_poll = TRUE; -#else -uint dhd_poll = FALSE; -#endif -module_param(dhd_poll, uint, 0); - -/* Use interrupts */ -uint dhd_intr = TRUE; -module_param(dhd_intr, uint, 0); - -/* SDIO Drive Strength (in milliamps) */ -uint dhd_sdiod_drive_strength = 6; -module_param(dhd_sdiod_drive_strength, uint, 0); - -/* Tx/Rx bounds */ -extern uint dhd_txbound; -extern uint dhd_rxbound; -module_param(dhd_txbound, uint, 0); -module_param(dhd_rxbound, uint, 0); - -/* Deferred transmits */ -extern uint dhd_deferred_tx; -module_param(dhd_deferred_tx, uint, 0); - -#ifdef BCMDBGFS -extern void dhd_dbg_init(dhd_pub_t *dhdp); -extern void dhd_dbg_remove(void); -#endif /* BCMDBGFS */ - -#ifdef SDTEST -/* Echo packet generator (pkts/s) */ -uint dhd_pktgen = 0; -module_param(dhd_pktgen, uint, 0); - -/* Echo packet len (0 => sawtooth, max 2040) */ -uint dhd_pktgen_len = 0; -module_param(dhd_pktgen_len, uint, 0); -#endif /* SDTEST */ - -/* Version string to report */ -#ifdef DHD_DEBUG -#ifndef SRCBASE -#define SRCBASE "drivers/net/wireless/bcmdhd" -#endif -#define DHD_COMPILED "\nCompiled in " SRCBASE -#else -#define DHD_COMPILED -#endif /* DHD_DEBUG */ - -static char dhd_version[] = "Dongle Host Driver, version " EPI_VERSION_STR -#ifdef DHD_DEBUG -"\nCompiled in " SRCBASE " on " __DATE__ " at " __TIME__ -#endif -; -static void dhd_net_if_lock_local(dhd_info_t *dhd); -static void dhd_net_if_unlock_local(dhd_info_t *dhd); - -#ifdef WLMEDIA_HTSF -void htsf_update(dhd_info_t *dhd, void *data); -tsf_t prev_tsf, cur_tsf; - -uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx); -static int dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx); -static void dhd_dump_latency(void); -static void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf); -static void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf); -static void dhd_dump_htsfhisto(histo_t *his, char *s); -#endif /* WLMEDIA_HTSF */ - -/* Monitor interface */ -int dhd_monitor_init(void *dhd_pub); -int dhd_monitor_uninit(void); - -#ifdef CONFIG_CONTROL_PM -bool g_pm_control; -void sec_control_pm(dhd_pub_t *dhd, uint *); -#endif - -#if defined(CONFIG_WIRELESS_EXT) -struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev); -#endif /* defined(CONFIG_WIRELESS_EXT) */ - -static void dhd_dpc(ulong data); -/* forward decl */ -extern int dhd_wait_pend8021x(struct net_device *dev); - -#ifdef TOE -#ifndef BDC -#error TOE requires BDC -#endif /* !BDC */ -static int dhd_toe_get(dhd_info_t *dhd, int idx, uint32 *toe_ol); -static int dhd_toe_set(dhd_info_t *dhd, int idx, uint32 toe_ol); -#endif /* TOE */ - -static int dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata, - wl_event_msg_t *event_ptr, void **data_ptr); - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) -static int dhd_sleep_pm_callback(struct notifier_block *nfb, unsigned long action, void *ignored) -{ - int ret = NOTIFY_DONE; -#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) || defined(BCMHOST) - switch (action) { - case PM_HIBERNATION_PREPARE: - case PM_SUSPEND_PREPARE: - dhd_mmc_suspend = TRUE; - ret = NOTIFY_OK; - break; - case PM_POST_HIBERNATION: - case PM_POST_SUSPEND: - dhd_mmc_suspend = FALSE; - ret = NOTIFY_OK; - break; - } - smp_mb(); -#endif - return ret; -} - -static struct notifier_block dhd_sleep_pm_notifier = { - .notifier_call = dhd_sleep_pm_callback, - .priority = 0 -}; -extern int register_pm_notifier(struct notifier_block *nb); -extern int unregister_pm_notifier(struct notifier_block *nb); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */ - -static void dhd_set_packet_filter(int value, dhd_pub_t *dhd) -{ -#ifdef PKT_FILTER_SUPPORT - DHD_TRACE(("%s: %d\n", __FUNCTION__, value)); - /* 1 - Enable packet filter, only allow unicast packet to send up */ - /* 0 - Disable packet filter */ - if (dhd_pkt_filter_enable && !dhd->dhcp_in_progress) { - int i; -#ifdef PASS_ALL_MCAST_PKTS - char iovbuf[20]; - uint32 allmultivar = !value; -#endif /* PASS_ALL_MCAST_PKTS */ - - for (i = 0; i < dhd->pktfilter_count; i++) { - dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]); - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - value, dhd_master_mode); - } -#ifdef PASS_ALL_MCAST_PKTS - bcm_mkiovar("allmulti", (char *)&allmultivar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif /* PASS_ALL_MCAST_PKTS */ - } -#endif /* PKT_FILTER_SUPPORT */ -} - -#if defined(CONFIG_HAS_EARLYSUSPEND) -static int dhd_set_suspend(int value, dhd_pub_t *dhd) -{ - char iovbuf[32]; -#ifndef CUSTOMER_HW_SAMSUNG - int power_mode = PM_MAX; - /* wl_pkt_filter_enable_t enable_parm; */ - int bcn_li_dtim = 3; - uint roamvar = 1; -#endif -#ifdef BCM4334_CHIP - int bcn_li_bcn; -#endif -#ifdef PASS_ALL_MCAST_PKTS - uint32 allmulti; -#endif /* PASS_ALL_MCAST_PKTS */ - - DHD_ERROR(("%s: enter, value = %d in_suspend=%d\n", - __FUNCTION__, value, dhd->in_suspend)); - - if (dhd && dhd->up) { - if (value && dhd->in_suspend) { - if (wl_cfgp2p_p2p_listen_suspend()) - DHD_ERROR(("failed to set WLC_E_P2P_PROBREQ_MSG\n")); -#ifdef PKT_FILTER_SUPPORT - dhd->early_suspended = 1; -#endif - - /* Kernel suspended */ - DHD_ERROR(("%s: force extra Suspend setting \n", __FUNCTION__)); - -#ifndef CUSTOMER_HW_SAMSUNG - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, - sizeof(power_mode), TRUE, 0); -#endif - - /* Enable packet filter, only allow unicast packet to send up */ - if (dhd_pkt_filter_enable && !dhd->dhcp_in_progress) { - int i; - for (i = 0; i < dhd->pktfilter_count; i++) - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - 1, dhd_master_mode); - } -#ifdef PASS_ALL_MCAST_PKTS - allmulti = 0; - bcm_mkiovar("allmulti", (char *)&allmulti, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif /* PASS_ALL_MCAST_PKTS */ - -#ifndef CUSTOMER_HW_SAMSUNG - /* If DTIM skip is set up as default, force it to wake - * each third DTIM for better power savings. Note that - * one side effect is a chance to miss BC/MC packet. - */ - bcn_li_dtim = dhd_get_dtim_skip(dhd); - bcm_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim, - 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - /* Disable firmware roaming during suspend */ - bcm_mkiovar("roam_off", (char *)&roamvar, 4, - iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif -#ifdef BCM4334_CHIP - bcn_li_bcn = 0; - bcm_mkiovar("bcn_li_bcn", (char *)&bcn_li_bcn, - 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - } else { - -#ifdef PKT_FILTER_SUPPORT - dhd->early_suspended = 0; -#endif - - /* Kernel resumed */ - DHD_ERROR(("%s: Remove extra suspend setting \n", __FUNCTION__)); - -#ifndef CUSTOMER_HW_SAMSUNG - power_mode = PM_FAST; - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, - sizeof(power_mode), TRUE, 0); -#endif - - /* disable pkt filter */ - if (dhd_pkt_filter_enable && !dhd->dhcp_in_progress) { - int i; - for (i = 0; i < dhd->pktfilter_count; i++) - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - 0, dhd_master_mode); - } -#ifdef PASS_ALL_MCAST_PKTS - allmulti = 1; - bcm_mkiovar("allmulti", (char *)&allmulti, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif /* PASS_ALL_MCAST_PKTS */ - -#ifndef CUSTOMER_HW_SAMSUNG - /* restore pre-suspend setting for dtim_skip */ - bcm_mkiovar("bcn_li_dtim", (char *)&dhd->dtim_skip, - 4, iovbuf, sizeof(iovbuf)); - - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - roamvar = dhd_roam_disable; - bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, - sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif -#ifdef BCM4334_CHIP - bcn_li_bcn = 1; - bcm_mkiovar("bcn_li_bcn", (char *)&bcn_li_bcn, - 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - } - } - - return 0; -} - -static void dhd_suspend_resume_helper(struct dhd_info *dhd, int val) -{ - dhd_pub_t *dhdp = &dhd->pub; - - DHD_OS_WAKE_LOCK(dhdp); - /* Set flag when early suspend was called */ - dhdp->in_suspend = val; - if ((!dhdp->suspend_disable_flag) && (dhd_check_ap_wfd_mode_set(dhdp) == FALSE)) - dhd_set_suspend(val, dhdp); - DHD_OS_WAKE_UNLOCK(dhdp); -} - -static void dhd_early_suspend(struct early_suspend *h) -{ - struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend); - - DHD_ERROR(("%s: enter\n", __FUNCTION__)); - - if (dhd) - dhd_suspend_resume_helper(dhd, 1); -} - -static void dhd_late_resume(struct early_suspend *h) -{ - struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend); - - DHD_ERROR(("%s: enter\n", __FUNCTION__)); - - if (dhd) - dhd_suspend_resume_helper(dhd, 0); -} -#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */ - -/* - * Generalized timeout mechanism. Uses spin sleep with exponential back-off until - * the sleep time reaches one jiffy, then switches over to task delay. Usage: - * - * dhd_timeout_start(&tmo, usec); - * while (!dhd_timeout_expired(&tmo)) - * if (poll_something()) - * break; - * if (dhd_timeout_expired(&tmo)) - * fatal(); - */ - -void -dhd_timeout_start(dhd_timeout_t *tmo, uint usec) -{ - tmo->limit = usec; - tmo->increment = 0; - tmo->elapsed = 0; - tmo->tick = 1000000 / HZ; -} - -int -dhd_timeout_expired(dhd_timeout_t *tmo) -{ - /* Does nothing the first call */ - if (tmo->increment == 0) { - tmo->increment = 1; - return 0; - } - - if (tmo->elapsed >= tmo->limit) - return 1; - - /* Add the delay that's about to take place */ - tmo->elapsed += tmo->increment; - - if (tmo->increment < tmo->tick) { - OSL_DELAY(tmo->increment); - tmo->increment *= 2; - if (tmo->increment > tmo->tick) - tmo->increment = tmo->tick; - } else { - wait_queue_head_t delay_wait; - DECLARE_WAITQUEUE(wait, current); - int pending; - init_waitqueue_head(&delay_wait); - add_wait_queue(&delay_wait, &wait); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(1); - pending = signal_pending(current); - remove_wait_queue(&delay_wait, &wait); - set_current_state(TASK_RUNNING); - if (pending) - return 1; /* Interrupted */ - } - - return 0; -} - -int -dhd_net2idx(dhd_info_t *dhd, struct net_device *net) -{ - int i = 0; - - ASSERT(dhd); - while (i < DHD_MAX_IFS) { - if (dhd->iflist[i] && (dhd->iflist[i]->net == net)) - return i; - i++; - } - - return DHD_BAD_IF; -} - -struct net_device * dhd_idx2net(void *pub, int ifidx) -{ - struct dhd_pub *dhd_pub = (struct dhd_pub *)pub; - struct dhd_info *dhd_info; - - if (!dhd_pub || ifidx < 0 || ifidx >= DHD_MAX_IFS) - return NULL; - dhd_info = dhd_pub->info; - if (dhd_info && dhd_info->iflist[ifidx]) - return dhd_info->iflist[ifidx]->net; - return NULL; -} - -int -dhd_ifname2idx(dhd_info_t *dhd, char *name) -{ - int i = DHD_MAX_IFS; - - ASSERT(dhd); - - if (name == NULL || *name == '\0') - return 0; - - while (--i > 0) - if (dhd->iflist[i] && !strncmp(dhd->iflist[i]->name, name, IFNAMSIZ)) - break; - - DHD_TRACE(("%s: return idx %d for \"%s\"\n", __FUNCTION__, i, name)); - - return i; /* default - the primary interface */ -} - -char * -dhd_ifname(dhd_pub_t *dhdp, int ifidx) -{ - dhd_info_t *dhd = (dhd_info_t *)dhdp->info; - - ASSERT(dhd); - - if (ifidx < 0 || ifidx >= DHD_MAX_IFS) { - DHD_ERROR(("%s: ifidx %d out of range\n", __FUNCTION__, ifidx)); - return "<if_bad>"; - } - - if (dhd->iflist[ifidx] == NULL) { - DHD_ERROR(("%s: null i/f %d\n", __FUNCTION__, ifidx)); - return "<if_null>"; - } - - if (dhd->iflist[ifidx]->net) - return dhd->iflist[ifidx]->net->name; - - return "<if_none>"; -} - -uint8 * -dhd_bssidx2bssid(dhd_pub_t *dhdp, int idx) -{ - int i; - dhd_info_t *dhd = (dhd_info_t *)dhdp; - - ASSERT(dhd); - for (i = 0; i < DHD_MAX_IFS; i++) - if (dhd->iflist[i] && dhd->iflist[i]->bssidx == idx) - return dhd->iflist[i]->mac_addr; - - return NULL; -} - - -static void -_dhd_set_multicast_list(dhd_info_t *dhd, int ifidx) -{ - struct net_device *dev; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35) - struct netdev_hw_addr *ha; -#else - struct dev_mc_list *mclist; -#endif - uint32 allmulti, cnt; - - wl_ioctl_t ioc; - char *buf, *bufp; - uint buflen; - int ret; - -#ifdef MCAST_LIST_ACCUMULATION - int i; - uint32 cnt_iface[DHD_MAX_IFS]; - cnt = 0; - allmulti = 0; - - for (i = 0; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - dev = dhd->iflist[i]->net; -#else - ASSERT(dhd && dhd->iflist[ifidx]); - dev = dhd->iflist[ifidx]->net; -#endif /* MCAST_LIST_ACCUMULATION */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) - netif_addr_lock_bh(dev); -#endif -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35) -#ifdef MCAST_LIST_ACCUMULATION - cnt_iface[i] = netdev_mc_count(dev); - cnt += cnt_iface[i]; -#else - cnt = netdev_mc_count(dev); -#endif /* MCAST_LIST_ACCUMULATION */ -#else -#ifdef MCAST_LIST_ACCUMULATION - cnt += dev->mc_count; -#else - cnt = dev->mc_count; -#endif /* MCAST_LIST_ACCUMULATION */ -#endif /* LINUX_VERSION_CODE */ - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) - netif_addr_unlock_bh(dev); -#endif - - /* Determine initial value of allmulti flag */ -#ifdef MCAST_LIST_ACCUMULATION - allmulti |= (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE; - } - } -#else - allmulti = (dev->flags & IFF_ALLMULTI) ? TRUE : FALSE; -#endif /* MCAST_LIST_ACCUMULATION */ - -#ifdef PASS_ALL_MCAST_PKTS -#ifdef PKT_FILTER_SUPPORT - if (!dhd->pub.early_suspended) - allmulti = TRUE; -#endif -#endif /* PASS_ALL_MCAST_PKTS */ - - /* Send down the multicast list first. */ - - - buflen = sizeof("mcast_list") + sizeof(cnt) + (cnt * ETHER_ADDR_LEN); - if (!(bufp = buf = MALLOC(dhd->pub.osh, buflen))) { - DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n", - dhd_ifname(&dhd->pub, ifidx), cnt)); - return; - } - - strcpy(bufp, "mcast_list"); - bufp += strlen("mcast_list") + 1; - - cnt = htol32(cnt); - memcpy(bufp, &cnt, sizeof(cnt)); - bufp += sizeof(cnt); - -#ifdef MCAST_LIST_ACCUMULATION - for (i = 0; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - DHD_TRACE(("_dhd_set_multicast_list: ifidx %d\n", i)); /* Shinuk */ - dev = dhd->iflist[i]->net; -#endif /* MCAST_LIST_ACCUMULATION */ - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) - netif_addr_lock_bh(dev); -#endif -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35) - netdev_for_each_mc_addr(ha, dev) { -#ifdef MCAST_LIST_ACCUMULATION - if (!cnt_iface[i]) -#else - if (!cnt) -#endif /* MCAST_LIST_ACCUMULATION */ - break; - memcpy(bufp, ha->addr, ETHER_ADDR_LEN); - bufp += ETHER_ADDR_LEN; -#ifdef MCAST_LIST_ACCUMULATION - DHD_TRACE(("_dhd_set_multicast_list: cnt %d %02x:%02x:%02x:%02x:%02x:%02x\n", - cnt_iface[i], ha->addr[0], ha->addr[1], - ha->addr[2], ha->addr[3], ha->addr[4], - ha->addr[5])); /* Shinuk */ - cnt_iface[i]--; -#else - cnt--; -#endif /* MCAST_LIST_ACCUMULATION */ - - } -#else -#ifdef MCAST_LIST_ACCUMULATION - for (mclist = dev->mc_list; (mclist && (cnt_iface[i] > 0)); cnt_iface[i]--, mclist = mclist->next) { -#else - for (mclist = dev->mc_list; (mclist && (cnt > 0)); cnt--, mclist = mclist->next) { -#endif /* MCAST_LIST_ACCUMULATION */ - memcpy(bufp, (void *)mclist->dmi_addr, ETHER_ADDR_LEN); - bufp += ETHER_ADDR_LEN; - } -#endif /* LINUX_VERSION_CODE */ - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) - netif_addr_unlock_bh(dev); -#endif - -#ifdef MCAST_LIST_ACCUMULATION - } - } -#endif /* MCAST_LIST_ACCUMULATION */ - - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = WLC_SET_VAR; - ioc.buf = buf; - ioc.len = buflen; - ioc.set = TRUE; - - ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len); - if (ret < 0) { - DHD_ERROR(("%s: set mcast_list failed, cnt %d\n", - dhd_ifname(&dhd->pub, ifidx), cnt)); - allmulti = cnt ? TRUE : allmulti; - } - - MFREE(dhd->pub.osh, buf, buflen); - - /* Now send the allmulti setting. This is based on the setting in the - * net_device flags, but might be modified above to be turned on if we - * were trying to set some addresses and dongle rejected it... - */ - - buflen = sizeof("allmulti") + sizeof(allmulti); - if (!(buf = MALLOC(dhd->pub.osh, buflen))) { - DHD_ERROR(("%s: out of memory for allmulti\n", dhd_ifname(&dhd->pub, ifidx))); - return; - } - allmulti = htol32(allmulti); - - if (!bcm_mkiovar("allmulti", (void*)&allmulti, sizeof(allmulti), buf, buflen)) { - DHD_ERROR(("%s: mkiovar failed for allmulti, datalen %d buflen %u\n", - dhd_ifname(&dhd->pub, ifidx), (int)sizeof(allmulti), buflen)); - MFREE(dhd->pub.osh, buf, buflen); - return; - } - - - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = WLC_SET_VAR; - ioc.buf = buf; - ioc.len = buflen; - ioc.set = TRUE; - - ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len); - if (ret < 0) { - DHD_ERROR(("%s: set allmulti %d failed\n", - dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti))); - } - - MFREE(dhd->pub.osh, buf, buflen); - - /* Finally, pick up the PROMISC flag as well, like the NIC driver does */ - -#ifdef MCAST_LIST_ACCUMULATION - allmulti = 0; - for (i = 0; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - dev = dhd->iflist[i]->net; - allmulti |= (dev->flags & IFF_PROMISC) ? TRUE : FALSE; - } - } -#else - allmulti = (dev->flags & IFF_PROMISC) ? TRUE : FALSE; -#endif /* MCAST_LIST_ACCUMULATION */ - - allmulti = htol32(allmulti); - - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = WLC_SET_PROMISC; - ioc.buf = &allmulti; - ioc.len = sizeof(allmulti); - ioc.set = TRUE; - - ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len); - if (ret < 0) { - DHD_ERROR(("%s: set promisc %d failed\n", - dhd_ifname(&dhd->pub, ifidx), ltoh32(allmulti))); - } -} - -#ifdef CUSTOMER_HW_SAMSUNG -int -#else -static int -#endif -_dhd_set_mac_address(dhd_info_t *dhd, int ifidx, struct ether_addr *addr) -{ - char buf[32]; - wl_ioctl_t ioc; - int ret; - - if (!bcm_mkiovar("cur_etheraddr", (char*)addr, ETHER_ADDR_LEN, buf, 32)) { - DHD_ERROR(("%s: mkiovar failed for cur_etheraddr\n", dhd_ifname(&dhd->pub, ifidx))); - return -1; - } - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = WLC_SET_VAR; - ioc.buf = buf; - ioc.len = 32; - ioc.set = TRUE; - - ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len); - if (ret < 0) { - DHD_ERROR(("%s: set cur_etheraddr failed\n", dhd_ifname(&dhd->pub, ifidx))); - } else { - memcpy(dhd->iflist[ifidx]->net->dev_addr, addr, ETHER_ADDR_LEN); - memcpy(dhd->pub.mac.octet, addr, ETHER_ADDR_LEN); - } - - return ret; -} - -#ifdef SOFTAP -extern struct net_device *ap_net_dev; -extern tsk_ctl_t ap_eth_ctl; /* ap netdev heper thread ctl */ -#endif - -static void -dhd_op_if(dhd_if_t *ifp) -{ - dhd_info_t *dhd; - int ret = 0, err = 0; -#ifdef SOFTAP - unsigned long flags; -#endif - - if (!ifp || !ifp->info || !ifp->idx) - return; - ASSERT(ifp && ifp->info && ifp->idx); /* Virtual interfaces only */ - dhd = ifp->info; - - DHD_TRACE(("%s: idx %d, state %d\n", __FUNCTION__, ifp->idx, ifp->state)); - -#ifdef WL_CFG80211 - if (wl_cfg80211_is_progress_ifchange()) - return; - -#endif - switch (ifp->state) { - case DHD_IF_ADD: - /* - * Delete the existing interface before overwriting it - * in case we missed the WLC_E_IF_DEL event. - */ - if (ifp->net != NULL) { - DHD_ERROR(("%s: ERROR: netdev:%s already exists, try free & unregister \n", - __FUNCTION__, ifp->net->name)); - netif_stop_queue(ifp->net); - unregister_netdev(ifp->net); - free_netdev(ifp->net); - } - /* Allocate etherdev, including space for private structure */ - if (!(ifp->net = alloc_etherdev(sizeof(dhd)))) { - DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__)); - ret = -ENOMEM; - } - if (ret == 0) { - strncpy(ifp->net->name, ifp->name, IFNAMSIZ); - ifp->net->name[IFNAMSIZ - 1] = '\0'; - memcpy(netdev_priv(ifp->net), &dhd, sizeof(dhd)); -#ifdef WL_CFG80211 - if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) - if (!wl_cfg80211_notify_ifadd(ifp->net, ifp->idx, ifp->bssidx, - (void*)dhd_net_attach)) { - ifp->state = DHD_IF_NONE; - ifp->event2cfg80211 = TRUE; - return; - } -#endif - if ((err = dhd_net_attach(&dhd->pub, ifp->idx)) != 0) { - DHD_ERROR(("%s: dhd_net_attach failed, err %d\n", - __FUNCTION__, err)); - ret = -EOPNOTSUPP; - } else { -#if defined(SOFTAP) - if (ap_fw_loaded && !(dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) { - /* semaphore that the soft AP CODE waits on */ - flags = dhd_os_spin_lock(&dhd->pub); - - /* save ptr to wl0.1 netdev for use in wl_iw.c */ - ap_net_dev = ifp->net; - /* signal to the SOFTAP 'sleeper' thread, wl0.1 is ready */ - up(&ap_eth_ctl.sema); - dhd_os_spin_unlock(&dhd->pub, flags); - } -#endif - DHD_TRACE(("\n ==== pid:%x, net_device for if:%s created ===\n\n", - current->pid, ifp->net->name)); - ifp->state = DHD_IF_NONE; - } - } - break; - case DHD_IF_DEL: - /* Make sure that we don't enter again here if .. */ - /* dhd_op_if is called again from some other context */ - ifp->state = DHD_IF_DELETING; - if (ifp->net != NULL) { - DHD_ERROR(("\n%s: (WAR TRACE) got 'DHD_IF_DEL' state\n", __FUNCTION__)); - netif_stop_queue(ifp->net); -#ifdef WL_CFG80211 - if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) { - wl_cfg80211_notify_ifdel(ifp->net); - } -#endif - unregister_netdev(ifp->net); - ret = DHD_DEL_IF; /* Make sure the free_netdev() is called */ - } - break; - case DHD_IF_DELETING: - break; - default: - DHD_ERROR(("%s: bad op %d\n", __FUNCTION__, ifp->state)); - ASSERT(!ifp->state); - break; - } - - if (ret < 0) { - ifp->set_multicast = FALSE; - if (ifp->net) { - free_netdev(ifp->net); - ifp->net = NULL; - } - dhd->iflist[ifp->idx] = NULL; -#ifdef SOFTAP - flags = dhd_os_spin_lock(&dhd->pub); - if (ifp->net == ap_net_dev) - ap_net_dev = NULL; /* NULL SOFTAP global wl0.1 as well */ - dhd_os_spin_unlock(&dhd->pub, flags); -#endif /* SOFTAP */ - MFREE(dhd->pub.osh, ifp, sizeof(*ifp)); - } -} - -static int -_dhd_sysioc_thread(void *data) -{ - tsk_ctl_t *tsk = (tsk_ctl_t *)data; - dhd_info_t *dhd = (dhd_info_t *)tsk->parent; - - - int i; -#ifdef SOFTAP - bool in_ap = FALSE; - unsigned long flags; -#endif - - DAEMONIZE("dhd_sysioc"); - - complete(&tsk->completed); - - while (down_interruptible(&tsk->sema) == 0) { -#ifdef MCAST_LIST_ACCUMULATION - bool set_multicast = FALSE; -#endif /* MCAST_LIST_ACCUMULATION */ - - SMP_RD_BARRIER_DEPENDS(); - if (tsk->terminated) { - break; - } - - dhd_net_if_lock_local(dhd); - DHD_OS_WAKE_LOCK(&dhd->pub); - - for (i = 0; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - DHD_TRACE(("%s: interface %d\n", __FUNCTION__, i)); -#ifdef SOFTAP - flags = dhd_os_spin_lock(&dhd->pub); - in_ap = (ap_net_dev != NULL); - dhd_os_spin_unlock(&dhd->pub, flags); -#endif /* SOFTAP */ - if (dhd->iflist[i] && dhd->iflist[i]->state) - dhd_op_if(dhd->iflist[i]); - - if (dhd->iflist[i] == NULL) { - DHD_TRACE(("\n\n %s: interface %d just been removed," - "!\n\n", __FUNCTION__, i)); - continue; - } -#ifdef SOFTAP - if (in_ap && dhd->set_macaddress == i+1) { - DHD_TRACE(("attempt to set MAC for %s in AP Mode," - "blocked. \n", dhd->iflist[i]->net->name)); - dhd->set_macaddress = 0; - continue; - } - - if (in_ap && dhd->iflist[i]->set_multicast) { - DHD_TRACE(("attempt to set MULTICAST list for %s" - "in AP Mode, blocked. \n", dhd->iflist[i]->net->name)); - dhd->iflist[i]->set_multicast = FALSE; - continue; - } -#endif /* SOFTAP */ - if (dhd->pub.up == 0) - continue; - if (dhd->iflist[i]->set_multicast) { - dhd->iflist[i]->set_multicast = FALSE; -#ifdef MCAST_LIST_ACCUMULATION - set_multicast = TRUE; -#else - _dhd_set_multicast_list(dhd, i); -#endif /* MCAST_LIST_ACCUMULATION */ - - } - if (dhd->set_macaddress == i+1) { - dhd->set_macaddress = 0; - if (0 == _dhd_set_mac_address(dhd, i, &dhd->macvalue)) - DHD_INFO(("dhd_sysioc_thread: MACID is overwritten\n")); - else - DHD_ERROR(("dhd_sysioc_thread: _dhd_set_mac_address() failed\n")); - } - } - } -#ifdef MCAST_LIST_ACCUMULATION - if (set_multicast) - _dhd_set_multicast_list(dhd, 0); -#endif /* MCAST_LIST_ACCUMULATION */ - - DHD_OS_WAKE_UNLOCK(&dhd->pub); - dhd_net_if_unlock_local(dhd); - } - DHD_TRACE(("%s: stopped\n", __FUNCTION__)); - complete_and_exit(&tsk->completed, 0); -} - -static int -dhd_set_mac_address(struct net_device *dev, void *addr) -{ - int ret = 0; - - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - struct sockaddr *sa = (struct sockaddr *)addr; - int ifidx; - - ifidx = dhd_net2idx(dhd, dev); - if (ifidx == DHD_BAD_IF) - return -1; - - ASSERT(dhd->thr_sysioc_ctl.thr_pid >= 0); - memcpy(&dhd->macvalue, sa->sa_data, ETHER_ADDR_LEN); - dhd->set_macaddress = ifidx+1; - up(&dhd->thr_sysioc_ctl.sema); - - return ret; -} - -static void -dhd_set_multicast_list(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ifidx; - - ifidx = dhd_net2idx(dhd, dev); - if (ifidx == DHD_BAD_IF) - return; - - ASSERT(dhd->thr_sysioc_ctl.thr_pid >= 0); - dhd->iflist[ifidx]->set_multicast = TRUE; - up(&dhd->thr_sysioc_ctl.sema); -} - -#ifdef PROP_TXSTATUS -int -dhd_os_wlfc_block(dhd_pub_t *pub) -{ - dhd_info_t *di = (dhd_info_t *)(pub->info); - ASSERT(di != NULL); - spin_lock_bh(&di->wlfc_spinlock); - return 1; -} - -int -dhd_os_wlfc_unblock(dhd_pub_t *pub) -{ - dhd_info_t *di = (dhd_info_t *)(pub->info); - - (void)di; - ASSERT(di != NULL); - spin_unlock_bh(&di->wlfc_spinlock); - return 1; -} - -const uint8 wme_fifo2ac[] = { 0, 1, 2, 3, 1, 1 }; -uint8 prio2fifo[8] = { 1, 0, 0, 1, 2, 2, 3, 3 }; -#define WME_PRIO2AC(prio) wme_fifo2ac[prio2fifo[(prio)]] - -#endif /* PROP_TXSTATUS */ -int -dhd_sendpkt(dhd_pub_t *dhdp, int ifidx, void *pktbuf) -{ - int ret; - dhd_info_t *dhd = (dhd_info_t *)(dhdp->info); - struct ether_header *eh = NULL; - - /* Reject if down */ - if (!dhdp->up || (dhdp->busstate == DHD_BUS_DOWN)) { - /* free the packet here since the caller won't */ - PKTFREE(dhdp->osh, pktbuf, TRUE); - return -ENODEV; - } - - /* Update multicast statistic */ - if (PKTLEN(dhdp->osh, pktbuf) >= ETHER_HDR_LEN) { - uint8 *pktdata = (uint8 *)PKTDATA(dhdp->osh, pktbuf); - eh = (struct ether_header *)pktdata; - - if (ETHER_ISMULTI(eh->ether_dhost)) - dhdp->tx_multicast++; - if (ntoh16(eh->ether_type) == ETHER_TYPE_802_1X) - atomic_inc(&dhd->pend_8021x_cnt); - } else { - PKTFREE(dhd->pub.osh, pktbuf, TRUE); - return BCME_ERROR; - } - - /* Look into the packet and update the packet priority */ - if (PKTPRIO(pktbuf) == 0) - pktsetprio(pktbuf, FALSE); - -#ifdef PROP_TXSTATUS - if (dhdp->wlfc_state) { - /* store the interface ID */ - DHD_PKTTAG_SETIF(PKTTAG(pktbuf), ifidx); - - /* store destination MAC in the tag as well */ - DHD_PKTTAG_SETDSTN(PKTTAG(pktbuf), eh->ether_dhost); - - /* decide which FIFO this packet belongs to */ - if (ETHER_ISMULTI(eh->ether_dhost)) - /* one additional queue index (highest AC + 1) is used for bc/mc queue */ - DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), AC_COUNT); - else - DHD_PKTTAG_SETFIFO(PKTTAG(pktbuf), WME_PRIO2AC(PKTPRIO(pktbuf))); - } else -#endif /* PROP_TXSTATUS */ - /* If the protocol uses a data header, apply it */ - dhd_prot_hdrpush(dhdp, ifidx, pktbuf); - - /* Use bus module to send data frame */ -#ifdef WLMEDIA_HTSF - dhd_htsf_addtxts(dhdp, pktbuf); -#endif -#ifdef PROP_TXSTATUS - if (dhdp->wlfc_state && ((athost_wl_status_info_t*)dhdp->wlfc_state)->proptxstatus_mode - != WLFC_FCMODE_NONE) { - dhd_os_wlfc_block(dhdp); - ret = dhd_wlfc_enque_sendq(dhdp->wlfc_state, DHD_PKTTAG_FIFO(PKTTAG(pktbuf)), - pktbuf); - dhd_wlfc_commit_packets(dhdp->wlfc_state, (f_commitpkt_t)dhd_bus_txdata, - dhdp->bus); - if (((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if) { - ((athost_wl_status_info_t*)dhdp->wlfc_state)->toggle_host_if = 0; - } - dhd_os_wlfc_unblock(dhdp); - } - else - /* non-proptxstatus way */ - ret = dhd_bus_txdata(dhdp->bus, pktbuf); -#else - ret = dhd_bus_txdata(dhdp->bus, pktbuf); -#endif /* PROP_TXSTATUS */ - - return ret; -} - -int -dhd_start_xmit(struct sk_buff *skb, struct net_device *net) -{ - int ret; - void *pktbuf; - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); - int ifidx; -#ifdef WLMEDIA_HTSF - uint8 htsfdlystat_sz = dhd->pub.htsfdlystat_sz; -#else - uint8 htsfdlystat_sz = 0; -#endif - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - DHD_OS_WAKE_LOCK(&dhd->pub); - - /* Reject if down */ -#ifdef CUSTOMER_HW_SAMSUNG - /* - * CSP #506108 - * kernel panic issue when first bootup time, - * rmmod without interface down make unnecessary hang event. - */ - if (dhd->pub.busstate == DHD_BUS_DOWN || dhd->pub.hang_was_sent) { - DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n", - __FUNCTION__, dhd->pub.up, dhd->pub.busstate)); - netif_stop_queue(net); - /* Send Event when bus down detected during data session */ - if (dhd->pub.up) { - DHD_ERROR(("%s: Event HANG sent up\n", __FUNCTION__)); - net_os_send_hang_message(net); - } - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return -ENODEV; - } -#else - if (!dhd->pub.up || (dhd->pub.busstate == DHD_BUS_DOWN)) { - DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d \n", - __FUNCTION__, dhd->pub.up, dhd->pub.busstate)); - netif_stop_queue(net); - /* Send Event when bus down detected during data session */ - if (dhd->pub.busstate == DHD_BUS_DOWN) { - DHD_ERROR(("%s: Event HANG sent up\n", __FUNCTION__)); - net_os_send_hang_message(net); - } - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return -ENODEV; - } -#endif /* CUSTOMER_HW_SAMSUNG */ - - ifidx = dhd_net2idx(dhd, net); - if (ifidx == DHD_BAD_IF) { - DHD_ERROR(("%s: bad ifidx %d\n", __FUNCTION__, ifidx)); - netif_stop_queue(net); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return -ENODEV; - } - - /* Make sure there's enough room for any header */ - - if (skb_headroom(skb) < dhd->pub.hdrlen + htsfdlystat_sz) { - struct sk_buff *skb2; - - DHD_INFO(("%s: insufficient headroom\n", - dhd_ifname(&dhd->pub, ifidx))); - dhd->pub.tx_realloc++; - - skb2 = skb_realloc_headroom(skb, dhd->pub.hdrlen + htsfdlystat_sz); - - dev_kfree_skb(skb); - if ((skb = skb2) == NULL) { - DHD_ERROR(("%s: skb_realloc_headroom failed\n", - dhd_ifname(&dhd->pub, ifidx))); - ret = -ENOMEM; - goto done; - } - } - - /* Convert to packet */ - if (!(pktbuf = PKTFRMNATIVE(dhd->pub.osh, skb))) { - DHD_ERROR(("%s: PKTFRMNATIVE failed\n", - dhd_ifname(&dhd->pub, ifidx))); - dev_kfree_skb_any(skb); - ret = -ENOMEM; - goto done; - } -#ifdef WLMEDIA_HTSF - if (htsfdlystat_sz && PKTLEN(dhd->pub.osh, pktbuf) >= ETHER_ADDR_LEN) { - uint8 *pktdata = (uint8 *)PKTDATA(dhd->pub.osh, pktbuf); - struct ether_header *eh = (struct ether_header *)pktdata; - - if (!ETHER_ISMULTI(eh->ether_dhost) && - (ntoh16(eh->ether_type) == ETHER_TYPE_IP)) { - eh->ether_type = hton16(ETHER_TYPE_BRCM_PKTDLYSTATS); - } - } -#endif - - ret = dhd_sendpkt(&dhd->pub, ifidx, pktbuf); - - -done: - if (ret) - dhd->pub.dstats.tx_dropped++; - else - dhd->pub.tx_packets++; - - DHD_OS_WAKE_UNLOCK(&dhd->pub); - - /* Return ok: we always eat the packet */ - return 0; -} - -void -dhd_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool state) -{ - struct net_device *net; - dhd_info_t *dhd = dhdp->info; - int i; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - dhdp->txoff = state; - ASSERT(dhd); - - if (ifidx == ALL_INTERFACES) { - /* Flow control on all active interfaces */ - for (i = 0; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - net = dhd->iflist[i]->net; - if (state == ON) - netif_stop_queue(net); - else - netif_wake_queue(net); - } - } - } - else { - if (dhd->iflist[ifidx]) { - net = dhd->iflist[ifidx]->net; - if (state == ON) - netif_stop_queue(net); - else - netif_wake_queue(net); - } - } -} - -#ifdef DHD_RX_DUMP -typedef struct { - uint16 type; - const char *str; -} PKTTYPE_INFO; - -static const PKTTYPE_INFO packet_type_info[] = -{ - { ETHER_TYPE_IP, "IP" }, - { ETHER_TYPE_ARP, "ARP" }, - { ETHER_TYPE_BRCM, "BRCM" }, - { ETHER_TYPE_802_1X, "802.1X" }, - { ETHER_TYPE_WAI, "WAPI" }, - { 0, ""} -}; - -static const char *_get_packet_type_str(uint16 type) -{ - int i; - int n = sizeof(packet_type_info)/sizeof(packet_type_info[1]) - 1; - for (i = 0; i < n; i++) { - if (packet_type_info[i].type == type) - return packet_type_info[i].str; - } - - return packet_type_info[n].str; -} -#endif /* DHD_RX_DUMP */ - -void -dhd_rx_frame(dhd_pub_t *dhdp, int ifidx, void *pktbuf, int numpkt, uint8 chan) -{ - dhd_info_t *dhd = (dhd_info_t *)dhdp->info; - struct sk_buff *skb; - uchar *eth; - uint len; - void *data, *pnext = NULL; - int i; - dhd_if_t *ifp; - wl_event_msg_t event; - int tout = DHD_PACKET_TIMEOUT_MS; -#ifdef DHD_RX_DUMP -#ifdef DHD_RX_FULL_DUMP - int k; -#endif /* DHD_RX_FULL_DUMP */ - char *dump_data; - uint16 protocol; -#endif /* DHD_RX_DUMP */ - - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - for (i = 0; pktbuf && i < numpkt; i++, pktbuf = pnext) { -#ifdef WLBTAMP - struct ether_header *eh; - struct dot11_llc_snap_header *lsh; -#endif - - ifp = dhd->iflist[ifidx]; - if (ifp == NULL) { - DHD_ERROR(("%s: ifp is NULL. drop packet\n", - __FUNCTION__)); - PKTFREE(dhdp->osh, pktbuf, TRUE); - continue; - } -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) - /* Dropping packets before registering net device to avoid kernel panic */ - if (!ifp->net || ifp->net->reg_state != NETREG_REGISTERED || - !dhd->pub.up) { - DHD_ERROR(("%s: net device is NOT registered yet. drop packet\n", - __FUNCTION__)); - PKTFREE(dhdp->osh, pktbuf, TRUE); - continue; - } -#endif - - pnext = PKTNEXT(dhdp->osh, pktbuf); - PKTSETNEXT(wl->sh.osh, pktbuf, NULL); - -#ifdef WLBTAMP - eh = (struct ether_header *)PKTDATA(wl->sh.osh, pktbuf); - lsh = (struct dot11_llc_snap_header *)&eh[1]; - - if ((ntoh16(eh->ether_type) < ETHER_TYPE_MIN) && - (PKTLEN(wl->sh.osh, pktbuf) >= RFC1042_HDR_LEN) && - bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 && - lsh->type == HTON16(BTA_PROT_L2CAP)) { - amp_hci_ACL_data_t *ACL_data = (amp_hci_ACL_data_t *) - ((uint8 *)eh + RFC1042_HDR_LEN); - ACL_data = NULL; - } -#endif /* WLBTAMP */ - -#ifdef PROP_TXSTATUS - if (dhdp->wlfc_state && PKTLEN(wl->sh.osh, pktbuf) == 0) { - /* WLFC may send header only packet when - there is an urgent message but no packet to - piggy-back on - */ - ((athost_wl_status_info_t*)dhdp->wlfc_state)->stats.wlfc_header_only_pkt++; - PKTFREE(dhdp->osh, pktbuf, TRUE); - continue; - } -#endif - - skb = PKTTONATIVE(dhdp->osh, pktbuf); - - /* Get the protocol, maintain skb around eth_type_trans() - * The main reason for this hack is for the limitation of - * Linux 2.4 where 'eth_type_trans' uses the 'net->hard_header_len' - * to perform skb_pull inside vs ETH_HLEN. Since to avoid - * coping of the packet coming from the network stack to add - * BDC, Hardware header etc, during network interface registration - * we set the 'net->hard_header_len' to ETH_HLEN + extra space required - * for BDC, Hardware header etc. and not just the ETH_HLEN - */ - eth = skb->data; - len = skb->len; - -#ifdef DHD_RX_DUMP - dump_data = skb->data; - protocol = (dump_data[12] << 8) | dump_data[13]; - DHD_ERROR(("RX DUMP - %s\n", _get_packet_type_str(protocol))); -#ifdef DHD_RX_FULL_DUMP - if (protocol != ETHER_TYPE_BRCM) { - for (k = 0; k < skb->len; k++) { - DHD_ERROR(("%02X ", dump_data[k])); - if ((k & 15) == 15) - DHD_ERROR(("\n")); - } - DHD_ERROR(("\n")); - } -#endif /* DHD_RX_FULL_DUMP */ - if (protocol != ETHER_TYPE_BRCM) { - if (dump_data[0] == 0xFF) { - DHD_ERROR(("%s: BROADCAST\n", __FUNCTION__)); - - if ((dump_data[12] == 8) && - (dump_data[13] == 6)) { - DHD_ERROR(("%s: ARP %d\n", - __FUNCTION__, dump_data[0x15])); - } - } else if (dump_data[0] & 1) { - DHD_ERROR(("%s: MULTICAST: " - "%02X:%02X:%02X:%02X:%02X:%02X\n", - __FUNCTION__, dump_data[0], - dump_data[1], dump_data[2], - dump_data[3], dump_data[4], - dump_data[5])); - } - - if (protocol == ETHER_TYPE_802_1X) { - DHD_ERROR(("ETHER_TYPE_802_1X: " - "ver %d, type %d, replay %d\n", - dump_data[14], dump_data[15], - dump_data[30])); - } - } - -#endif /* DHD_RX_DUMP */ - - ifp = dhd->iflist[ifidx]; - if (ifp == NULL) - ifp = dhd->iflist[0]; - - ASSERT(ifp); - skb->dev = ifp->net; - skb->protocol = eth_type_trans(skb, skb->dev); - - if (skb->pkt_type == PACKET_MULTICAST) { - dhd->pub.rx_multicast++; - } - - skb->data = eth; - skb->len = len; - -#ifdef WLMEDIA_HTSF - dhd_htsf_addrxts(dhdp, pktbuf); -#endif - /* Strip header, count, deliver upward */ - skb_pull(skb, ETH_HLEN); - - /* Process special event packets and then discard them */ - if (ntoh16(skb->protocol) == ETHER_TYPE_BRCM) { - dhd_wl_host_event(dhd, &ifidx, -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) - skb->mac_header, -#else - skb->mac.raw, -#endif - &event, - &data); - -#ifdef WLBTAMP - wl_event_to_host_order(&event); - if (event.event_type == WLC_E_BTA_HCI_EVENT) { - dhd_bta_doevt(dhdp, data, event.datalen); - } - tout = DHD_EVENT_TIMEOUT_MS; -#endif /* WLBTAMP */ - } - - ASSERT(ifidx < DHD_MAX_IFS && dhd->iflist[ifidx]); - if (dhd->iflist[ifidx] && !dhd->iflist[ifidx]->state) - ifp = dhd->iflist[ifidx]; - - if (ifp->net) - ifp->net->last_rx = jiffies; - - dhdp->dstats.rx_bytes += skb->len; - dhdp->rx_packets++; /* Local count */ - - if (in_interrupt()) { - netif_rx(skb); - } else { - /* If the receive is not processed inside an ISR, - * the softirqd must be woken explicitly to service - * the NET_RX_SOFTIRQ. In 2.6 kernels, this is handled - * by netif_rx_ni(), but in earlier kernels, we need - * to do it manually. - */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) - netif_rx_ni(skb); -#else - ulong flags; - netif_rx(skb); - local_irq_save(flags); - RAISE_RX_SOFTIRQ(); - local_irq_restore(flags); -#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) */ - } - } - DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(dhdp, tout); -} - -void -dhd_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx) -{ - /* Linux version has nothing to do */ - return; -} - -void -dhd_txcomplete(dhd_pub_t *dhdp, void *txp, bool success) -{ - uint ifidx; - dhd_info_t *dhd = (dhd_info_t *)(dhdp->info); - struct ether_header *eh; - uint16 type; -#ifdef WLBTAMP - uint len; -#endif - - dhd_prot_hdrpull(dhdp, &ifidx, txp, NULL, NULL); - - eh = (struct ether_header *)PKTDATA(dhdp->osh, txp); - type = ntoh16(eh->ether_type); - - if (type == ETHER_TYPE_802_1X) - atomic_dec(&dhd->pend_8021x_cnt); - -#ifdef WLBTAMP - /* Crack open the packet and check to see if it is BT HCI ACL data packet. - * If yes generate packet completion event. - */ - len = PKTLEN(dhdp->osh, txp); - - /* Generate ACL data tx completion event locally to avoid SDIO bus transaction */ - if ((type < ETHER_TYPE_MIN) && (len >= RFC1042_HDR_LEN)) { - struct dot11_llc_snap_header *lsh = (struct dot11_llc_snap_header *)&eh[1]; - - if (bcmp(lsh, BT_SIG_SNAP_MPROT, DOT11_LLC_SNAP_HDR_LEN - 2) == 0 && - ntoh16(lsh->type) == BTA_PROT_L2CAP) { - - dhd_bta_tx_hcidata_complete(dhdp, txp, success); - } - } -#endif /* WLBTAMP */ -} - -static struct net_device_stats * -dhd_get_stats(struct net_device *net) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); - dhd_if_t *ifp; - int ifidx; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - ifidx = dhd_net2idx(dhd, net); - if (ifidx == DHD_BAD_IF) { - DHD_ERROR(("%s: BAD_IF\n", __FUNCTION__)); - return NULL; - } - - ifp = dhd->iflist[ifidx]; - ASSERT(dhd && ifp); - - if (dhd->pub.up) { - /* Use the protocol to get dongle stats */ - dhd_prot_dstats(&dhd->pub); - } - - /* Copy dongle stats to net device stats */ - ifp->stats.rx_packets = dhd->pub.dstats.rx_packets; - ifp->stats.tx_packets = dhd->pub.dstats.tx_packets; - ifp->stats.rx_bytes = dhd->pub.dstats.rx_bytes; - ifp->stats.tx_bytes = dhd->pub.dstats.tx_bytes; - ifp->stats.rx_errors = dhd->pub.dstats.rx_errors; - ifp->stats.tx_errors = dhd->pub.dstats.tx_errors; - ifp->stats.rx_dropped = dhd->pub.dstats.rx_dropped; - ifp->stats.tx_dropped = dhd->pub.dstats.tx_dropped; - ifp->stats.multicast = dhd->pub.dstats.multicast; - - return &ifp->stats; -} - -#ifdef DHDTHREAD -static int -dhd_watchdog_thread(void *data) -{ - tsk_ctl_t *tsk = (tsk_ctl_t *)data; - dhd_info_t *dhd = (dhd_info_t *)tsk->parent; - /* This thread doesn't need any user-level access, - * so get rid of all our resources - */ - if (dhd_watchdog_prio > 0) { - struct sched_param param; - param.sched_priority = (dhd_watchdog_prio < MAX_RT_PRIO)? - dhd_watchdog_prio:(MAX_RT_PRIO-1); - setScheduler(current, SCHED_FIFO, ¶m); - } - - DAEMONIZE("dhd_watchdog"); - - /* Run until signal received */ - complete(&tsk->completed); - - while (1) - if (down_interruptible (&tsk->sema) == 0) { - unsigned long flags; - - SMP_RD_BARRIER_DEPENDS(); - if (tsk->terminated) { - break; - } - - dhd_os_sdlock(&dhd->pub); - if (dhd->pub.dongle_reset == FALSE) { - DHD_TIMER(("%s:\n", __FUNCTION__)); - - /* Call the bus module watchdog */ - dhd_bus_watchdog(&dhd->pub); - - flags = dhd_os_spin_lock(&dhd->pub); - /* Count the tick for reference */ - dhd->pub.tickcnt++; - /* Reschedule the watchdog */ - if (dhd->wd_timer_valid) - mod_timer(&dhd->timer, - jiffies + dhd_watchdog_ms * HZ / 1000); - dhd_os_spin_unlock(&dhd->pub, flags); - } - dhd_os_sdunlock(&dhd->pub); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - } else { - break; - } - - complete_and_exit(&tsk->completed, 0); -} -#endif /* DHDTHREAD */ - -static void dhd_watchdog(ulong data) -{ - dhd_info_t *dhd = (dhd_info_t *)data; - unsigned long flags; - - /* To avoid kernel panic */ - if (!dhd->wd_timer_valid) - return; - - DHD_OS_WAKE_LOCK(&dhd->pub); - if (dhd->pub.dongle_reset) { - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return; - } - -#ifdef DHDTHREAD - if (dhd->thr_wdt_ctl.thr_pid >= 0) { - up(&dhd->thr_wdt_ctl.sema); - return; - } -#endif /* DHDTHREAD */ - - dhd_os_sdlock(&dhd->pub); - /* Call the bus module watchdog */ - dhd_bus_watchdog(&dhd->pub); - - flags = dhd_os_spin_lock(&dhd->pub); - /* Count the tick for reference */ - dhd->pub.tickcnt++; - - /* Reschedule the watchdog */ - if (dhd->wd_timer_valid) - mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000); - dhd_os_spin_unlock(&dhd->pub, flags); - dhd_os_sdunlock(&dhd->pub); - DHD_OS_WAKE_UNLOCK(&dhd->pub); -} - -#ifdef DHDTHREAD -static int -dhd_dpc_thread(void *data) -{ - tsk_ctl_t *tsk = (tsk_ctl_t *)data; - dhd_info_t *dhd = (dhd_info_t *)tsk->parent; - - /* This thread doesn't need any user-level access, - * so get rid of all our resources - */ - if (dhd_dpc_prio > 0) - { - struct sched_param param; - param.sched_priority = (dhd_dpc_prio < MAX_RT_PRIO)?dhd_dpc_prio:(MAX_RT_PRIO-1); - setScheduler(current, SCHED_FIFO, ¶m); - } - - DAEMONIZE("dhd_dpc"); - /* DHD_OS_WAKE_LOCK is called in dhd_sched_dpc[dhd_linux.c] down below */ - - /* signal: thread has started */ - complete(&tsk->completed); - - /* Run until signal received */ - while (1) { - if (down_interruptible(&tsk->sema) == 0) { - - SMP_RD_BARRIER_DEPENDS(); - if (tsk->terminated) { - break; - } - - /* Call bus dpc unless it indicated down (then clean stop) */ - if (dhd->pub.busstate != DHD_BUS_DOWN) { - if (dhd_bus_dpc(dhd->pub.bus)) { - up(&tsk->sema); - } - else { - DHD_OS_WAKE_UNLOCK(&dhd->pub); - } - } else { - if (dhd->pub.up) - dhd_bus_stop(dhd->pub.bus, TRUE); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - } - } - else - break; - } - - complete_and_exit(&tsk->completed, 0); -} -#endif /* DHDTHREAD */ - -static void -dhd_dpc(ulong data) -{ - dhd_info_t *dhd; - - dhd = (dhd_info_t *)data; - - /* this (tasklet) can be scheduled in dhd_sched_dpc[dhd_linux.c] - * down below , wake lock is set, - * the tasklet is initialized in dhd_attach() - */ - /* Call bus dpc unless it indicated down (then clean stop) */ - if (dhd->pub.busstate != DHD_BUS_DOWN) { - if (dhd_bus_dpc(dhd->pub.bus)) - tasklet_schedule(&dhd->tasklet); - else - DHD_OS_WAKE_UNLOCK(&dhd->pub); - } else { - dhd_bus_stop(dhd->pub.bus, TRUE); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - } -} - -void -dhd_sched_dpc(dhd_pub_t *dhdp) -{ - dhd_info_t *dhd = (dhd_info_t *)dhdp->info; - - DHD_OS_WAKE_LOCK(dhdp); -#ifdef DHDTHREAD - if (dhd->thr_dpc_ctl.thr_pid >= 0) { - up(&dhd->thr_dpc_ctl.sema); - return; - } -#endif /* DHDTHREAD */ - - tasklet_schedule(&dhd->tasklet); -} - -#ifdef TOE -/* Retrieve current toe component enables, which are kept as a bitmap in toe_ol iovar */ -static int -dhd_toe_get(dhd_info_t *dhd, int ifidx, uint32 *toe_ol) -{ - wl_ioctl_t ioc; - char buf[32]; - int ret; - - memset(&ioc, 0, sizeof(ioc)); - - ioc.cmd = WLC_GET_VAR; - ioc.buf = buf; - ioc.len = (uint)sizeof(buf); - ioc.set = FALSE; - - strcpy(buf, "toe_ol"); - if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) { - /* Check for older dongle image that doesn't support toe_ol */ - if (ret == -EIO) { - DHD_ERROR(("%s: toe not supported by device\n", - dhd_ifname(&dhd->pub, ifidx))); - return -EOPNOTSUPP; - } - - DHD_INFO(("%s: could not get toe_ol: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret)); - return ret; - } - - memcpy(toe_ol, buf, sizeof(uint32)); - return 0; -} - -/* Set current toe component enables in toe_ol iovar, and set toe global enable iovar */ -static int -dhd_toe_set(dhd_info_t *dhd, int ifidx, uint32 toe_ol) -{ - wl_ioctl_t ioc; - char buf[32]; - int toe, ret; - - memset(&ioc, 0, sizeof(ioc)); - - ioc.cmd = WLC_SET_VAR; - ioc.buf = buf; - ioc.len = (uint)sizeof(buf); - ioc.set = TRUE; - - /* Set toe_ol as requested */ - - strcpy(buf, "toe_ol"); - memcpy(&buf[sizeof("toe_ol")], &toe_ol, sizeof(uint32)); - - if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) { - DHD_ERROR(("%s: could not set toe_ol: ret=%d\n", - dhd_ifname(&dhd->pub, ifidx), ret)); - return ret; - } - - /* Enable toe globally only if any components are enabled. */ - - toe = (toe_ol != 0); - - strcpy(buf, "toe"); - memcpy(&buf[sizeof("toe")], &toe, sizeof(uint32)); - - if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) { - DHD_ERROR(("%s: could not set toe: ret=%d\n", dhd_ifname(&dhd->pub, ifidx), ret)); - return ret; - } - - return 0; -} -#endif /* TOE */ - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) -static void -dhd_ethtool_get_drvinfo(struct net_device *net, struct ethtool_drvinfo *info) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); - - sprintf(info->driver, "wl"); - sprintf(info->version, "%lu", dhd->pub.drv_version); -} - -struct ethtool_ops dhd_ethtool_ops = { - .get_drvinfo = dhd_ethtool_get_drvinfo -}; -#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */ - - -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) -static int -dhd_ethtool(dhd_info_t *dhd, void *uaddr) -{ - struct ethtool_drvinfo info; - char drvname[sizeof(info.driver)]; - uint32 cmd; -#ifdef TOE - struct ethtool_value edata; - uint32 toe_cmpnt, csum_dir; - int ret; -#endif - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* all ethtool calls start with a cmd word */ - if (copy_from_user(&cmd, uaddr, sizeof (uint32))) - return -EFAULT; - - switch (cmd) { - case ETHTOOL_GDRVINFO: - /* Copy out any request driver name */ - if (copy_from_user(&info, uaddr, sizeof(info))) - return -EFAULT; - strncpy(drvname, info.driver, sizeof(info.driver)); - drvname[sizeof(info.driver)-1] = '\0'; - - /* clear struct for return */ - memset(&info, 0, sizeof(info)); - info.cmd = cmd; - - /* if dhd requested, identify ourselves */ - if (strcmp(drvname, "?dhd") == 0) { - sprintf(info.driver, "dhd"); - strcpy(info.version, EPI_VERSION_STR); - } - - /* otherwise, require dongle to be up */ - else if (!dhd->pub.up) { - DHD_ERROR(("%s: dongle is not up\n", __FUNCTION__)); - return -ENODEV; - } - - /* finally, report dongle driver type */ - else if (dhd->pub.iswl) - sprintf(info.driver, "wl"); - else - sprintf(info.driver, "xx"); - - sprintf(info.version, "%lu", dhd->pub.drv_version); - if (copy_to_user(uaddr, &info, sizeof(info))) - return -EFAULT; - DHD_CTL(("%s: given %*s, returning %s\n", __FUNCTION__, - (int)sizeof(drvname), drvname, info.driver)); - break; - -#ifdef TOE - /* Get toe offload components from dongle */ - case ETHTOOL_GRXCSUM: - case ETHTOOL_GTXCSUM: - if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0) - return ret; - - csum_dir = (cmd == ETHTOOL_GTXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL; - - edata.cmd = cmd; - edata.data = (toe_cmpnt & csum_dir) ? 1 : 0; - - if (copy_to_user(uaddr, &edata, sizeof(edata))) - return -EFAULT; - break; - - /* Set toe offload components in dongle */ - case ETHTOOL_SRXCSUM: - case ETHTOOL_STXCSUM: - if (copy_from_user(&edata, uaddr, sizeof(edata))) - return -EFAULT; - - /* Read the current settings, update and write back */ - if ((ret = dhd_toe_get(dhd, 0, &toe_cmpnt)) < 0) - return ret; - - csum_dir = (cmd == ETHTOOL_STXCSUM) ? TOE_TX_CSUM_OL : TOE_RX_CSUM_OL; - - if (edata.data != 0) - toe_cmpnt |= csum_dir; - else - toe_cmpnt &= ~csum_dir; - - if ((ret = dhd_toe_set(dhd, 0, toe_cmpnt)) < 0) - return ret; - - /* If setting TX checksum mode, tell Linux the new mode */ - if (cmd == ETHTOOL_STXCSUM) { - if (edata.data) - dhd->iflist[0]->net->features |= NETIF_F_IP_CSUM; - else - dhd->iflist[0]->net->features &= ~NETIF_F_IP_CSUM; - } - - break; -#endif /* TOE */ - - default: - return -EOPNOTSUPP; - } - - return 0; -} -#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */ - -static bool dhd_check_hang(struct net_device *net, dhd_pub_t *dhdp, int error) -{ - dhd_info_t * dhd; - - if (!dhdp) - return FALSE; - - dhd = (dhd_info_t *)dhdp->info; - if (dhd->thr_sysioc_ctl.thr_pid <0) { - DHD_ERROR(("%s : skipped due to negative pid - unloading?\n", __FUNCTION__)); - return FALSE; - } - - if ((error == -ETIMEDOUT) || (error == -EREMOTEIO) - || ((dhdp->busstate == DHD_BUS_DOWN)&&(!dhdp->dongle_reset))) { - DHD_ERROR(("%s: Event HANG send up due to re=%d te=%d e=%d s=%d\n", __FUNCTION__, - dhdp->rxcnt_timeout, dhdp->txcnt_timeout, error, dhdp->busstate)); - net_os_send_hang_message(net); - return TRUE; - } - return FALSE; -} - -static int -dhd_ioctl_entry(struct net_device *net, struct ifreq *ifr, int cmd) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); - dhd_ioctl_t ioc; - int bcmerror = 0; - int buflen = 0; - void *buf = NULL; - uint driver = 0; - int ifidx; - int ret; - - DHD_OS_WAKE_LOCK(&dhd->pub); - - /* send to dongle only if we are not waiting for reload already */ - if (dhd->pub.hang_was_sent) { - DHD_ERROR(("%s: HANG was sent up earlier\n", __FUNCTION__)); - DHD_OS_WAKE_LOCK_TIMEOUT_ENABLE(&dhd->pub, DHD_EVENT_TIMEOUT_MS); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return OSL_ERROR(BCME_DONGLE_DOWN); - } - - ifidx = dhd_net2idx(dhd, net); - DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __FUNCTION__, ifidx, cmd)); - - if (ifidx == DHD_BAD_IF) { - DHD_ERROR(("%s: BAD IF\n", __FUNCTION__)); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return -1; - } - -#if defined(CONFIG_WIRELESS_EXT) - /* linux wireless extensions */ - if ((cmd >= SIOCIWFIRST) && (cmd <= SIOCIWLAST)) { - /* may recurse, do NOT lock */ - ret = wl_iw_ioctl(net, ifr, cmd); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return ret; - } -#endif /* defined(CONFIG_WIRELESS_EXT) */ - -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) - if (cmd == SIOCETHTOOL) { - ret = dhd_ethtool(dhd, (void*)ifr->ifr_data); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return ret; - } -#endif /* LINUX_VERSION_CODE > KERNEL_VERSION(2, 4, 2) */ - - if (cmd == SIOCDEVPRIVATE+1) { - ret = wl_android_priv_cmd(net, ifr, cmd); - dhd_check_hang(net, &dhd->pub, ret); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return ret; - } - - if (cmd != SIOCDEVPRIVATE) { - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return -EOPNOTSUPP; - } - - memset(&ioc, 0, sizeof(ioc)); - - /* Copy the ioc control structure part of ioctl request */ - if (copy_from_user(&ioc, ifr->ifr_data, sizeof(wl_ioctl_t))) { - bcmerror = -BCME_BADADDR; - goto done; - } - - /* Copy out any buffer passed */ - if (ioc.buf) { - if (ioc.len == 0) { - DHD_TRACE(("%s: ioc.len=0, returns BCME_BADARG \n", __FUNCTION__)); - bcmerror = -BCME_BADARG; - goto done; - } - buflen = MIN(ioc.len, DHD_IOCTL_MAXLEN); - /* optimization for direct ioctl calls from kernel */ - /* - if (segment_eq(get_fs(), KERNEL_DS)) { - buf = ioc.buf; - } else { - */ - { - if (!(buf = (char*)MALLOC(dhd->pub.osh, buflen))) { - bcmerror = -BCME_NOMEM; - goto done; - } - if (copy_from_user(buf, ioc.buf, buflen)) { - bcmerror = -BCME_BADADDR; - goto done; - } - } - } - - /* To differentiate between wl and dhd read 4 more byes */ - if ((copy_from_user(&driver, (char *)ifr->ifr_data + sizeof(wl_ioctl_t), - sizeof(uint)) != 0)) { - bcmerror = -BCME_BADADDR; - goto done; - } - - if (!capable(CAP_NET_ADMIN)) { - bcmerror = -BCME_EPERM; - goto done; - } - - /* check for local dhd ioctl and handle it */ - if (driver == DHD_IOCTL_MAGIC) { - bcmerror = dhd_ioctl((void *)&dhd->pub, &ioc, buf, buflen); - if (bcmerror) - dhd->pub.bcmerror = bcmerror; - goto done; - } - - /* send to dongle (must be up, and wl). */ - if (dhd->pub.busstate != DHD_BUS_DATA) { - bcmerror = BCME_DONGLE_DOWN; - goto done; - } - - if (!dhd->pub.iswl) { - bcmerror = BCME_DONGLE_DOWN; - goto done; - } - - /* - * Flush the TX queue if required for proper message serialization: - * Intercept WLC_SET_KEY IOCTL - serialize M4 send and set key IOCTL to - * prevent M4 encryption and - * intercept WLC_DISASSOC IOCTL - serialize WPS-DONE and WLC_DISASSOC IOCTL to - * prevent disassoc frame being sent before WPS-DONE frame. - */ - if (ioc.cmd == WLC_SET_KEY || - (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL && - strncmp("wsec_key", ioc.buf, 9) == 0) || - (ioc.cmd == WLC_SET_VAR && ioc.buf != NULL && - strncmp("bsscfg:wsec_key", ioc.buf, 15) == 0) || - ioc.cmd == WLC_DISASSOC) - dhd_wait_pend8021x(net); - -#ifdef WLMEDIA_HTSF - if (ioc.buf) { - /* short cut wl ioctl calls here */ - if (strcmp("htsf", ioc.buf) == 0) { - dhd_ioctl_htsf_get(dhd, 0); - return BCME_OK; - } - - if (strcmp("htsflate", ioc.buf) == 0) { - if (ioc.set) { - memset(ts, 0, sizeof(tstamp_t)*TSMAX); - memset(&maxdelayts, 0, sizeof(tstamp_t)); - maxdelay = 0; - tspktcnt = 0; - maxdelaypktno = 0; - memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN); - } else { - dhd_dump_latency(); - } - return BCME_OK; - } - if (strcmp("htsfclear", ioc.buf) == 0) { - memset(&vi_d1.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d2.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d3.bin, 0, sizeof(uint32)*NUMBIN); - memset(&vi_d4.bin, 0, sizeof(uint32)*NUMBIN); - htsf_seqnum = 0; - return BCME_OK; - } - if (strcmp("htsfhis", ioc.buf) == 0) { - dhd_dump_htsfhisto(&vi_d1, "H to D"); - dhd_dump_htsfhisto(&vi_d2, "D to D"); - dhd_dump_htsfhisto(&vi_d3, "D to H"); - dhd_dump_htsfhisto(&vi_d4, "H to H"); - return BCME_OK; - } - if (strcmp("tsport", ioc.buf) == 0) { - if (ioc.set) { - memcpy(&tsport, ioc.buf + 7, 4); - } else { - DHD_ERROR(("current timestamp port: %d \n", tsport)); - } - return BCME_OK; - } - } -#endif /* WLMEDIA_HTSF */ - -#ifdef BCM_FD_AGGR - if ((ioc.cmd == WLC_SET_VAR || ioc.cmd == WLC_GET_VAR) && - ioc.buf != NULL && strncmp("rpc_", ioc.buf, 4) == 0) { - bcmerror = dhd_fdaggr_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf, buflen); - goto done; - } -#endif - bcmerror = dhd_wl_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf, buflen); - -done: - dhd_check_hang(net, &dhd->pub, bcmerror); - - if (!bcmerror && buf && ioc.buf) { - if (copy_to_user(ioc.buf, buf, buflen)) - bcmerror = -EFAULT; - } - - if (buf) - MFREE(dhd->pub.osh, buf, buflen); - - DHD_OS_WAKE_UNLOCK(&dhd->pub); - - return OSL_ERROR(bcmerror); -} - -#ifdef WL_CFG80211 -static int -dhd_cleanup_virt_ifaces(dhd_info_t *dhd) -{ - int i = 1; /* Leave ifidx 0 [Primary Interface] */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - int rollback_lock = FALSE; -#endif - - DHD_TRACE(("%s: Enter \n", __func__)); - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - /* release lock for unregister_netdev */ - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = TRUE; - } -#endif - - for (i = 1; i < DHD_MAX_IFS; i++) { - if (dhd->iflist[i]) { - DHD_ERROR(("(WAR TRACE)Deleting IF: %d \n", i)); - if ((dhd->iflist[i]->state != DHD_IF_DEL) && - (dhd->iflist[i]->state != DHD_IF_DELETING)) { - dhd->iflist[i]->state = DHD_IF_DEL; - dhd->iflist[i]->idx = i; - dhd_net_if_lock_local(dhd); - dhd_op_if(dhd->iflist[i]); - dhd_net_if_unlock_local(dhd); - } - } - } - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - if (rollback_lock) - rtnl_lock(); -#endif - - return 0; -} -#endif /* WL_CFG80211 */ - -#if defined(WL_CFG80211) && defined(CUSTOMER_HW_SAMSUNG) -/* CSP#505233: Flags to indicate if we distingish power off policy when - * user set the memu "Keep Wi-Fi on during sleep" to "Never" - */ -int sleep_never = 0; -#endif - -static int -dhd_stop(struct net_device *net) -{ - int ifidx; - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); - DHD_OS_WAKE_LOCK(&dhd->pub); - DHD_TRACE(("%s: (WAR TRACE)Enter %p\n", __FUNCTION__, net)); - if (dhd->pub.up == 0) { - goto exit; - } - ifidx = dhd_net2idx(dhd, net); - BCM_REFERENCE(ifidx); - -#ifdef WL_CFG80211 - if (ifidx == 0) { - wl_cfg80211_down(NULL); - - /* - * For CFG80211: Clean up all the left over virtual interfaces - * when the primary Interface is brought down. [ifconfig wlan0 down] - */ - if ((dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) && - (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211)) { - dhd_cleanup_virt_ifaces(dhd); - } - } -#endif - -#ifdef PROP_TXSTATUS - dhd_wlfc_cleanup(&dhd->pub); -#endif - /* Set state and stop OS transmissions */ - dhd->pub.up = 0; - netif_stop_queue(net); - - /* Stop the protocol module */ - dhd_prot_stop(&dhd->pub); - -#if defined(WL_CFG80211) - if (ifidx == 0) { - if (!dhd_download_fw_on_driverload) - wl_android_wifi_off(net); -#ifdef CUSTOMER_HW_SAMSUNG - else { - /* CSP#505233: Flags to indicate if we distingish - * power off policy when user set the memu - * "Keep Wi-Fi on during sleep" to "Never" - */ - if (sleep_never) { - dhd_deepsleep(net, 1); - sleep_never = 0; - } - } -#endif /* CUSTOMER_HW_SAMSUNG */ - } -#endif /* WL_CFG80211 */ - dhd->pub.dongle_trap_occured = 0; - dhd->pub.hang_was_sent = 0; - dhd->pub.rxcnt_timeout = 0; - dhd->pub.txcnt_timeout = 0; - OLD_MOD_DEC_USE_COUNT; -exit: - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return 0; -} - -static int -dhd_open(struct net_device *net) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(net); -#ifdef TOE - uint32 toe_ol; -#endif - int ifidx; - int32 ret = 0; -#ifdef WL_CFG80211 - bool fw_changed = FALSE; -#endif - DHD_OS_WAKE_LOCK(&dhd->pub); - /* Update FW path if it was changed */ - if ((strlen(firmware_path) != 0) && (firmware_path[0] != '\0')) { - if (firmware_path[strlen(firmware_path)-1] == '\n') - firmware_path[strlen(firmware_path)-1] = '\0'; -#ifdef WL_CFG80211 - if (dhd_download_fw_on_driverload && - strcmp(fw_path, firmware_path)) - { - DHD_ERROR(("firmware path changed:%s --> %s\n", - fw_path, firmware_path)); - fw_changed = TRUE; - } -#endif /* WL_CFG80211 */ - strcpy(fw_path, firmware_path); -#if defined(BCM4334_CHECK_CHIP_REV) - strcpy(fw_down_path, fw_path); - strcat(fw_down_path, chipver_tag); -#endif - firmware_path[0] = '\0'; - } - -#if !defined(WL_CFG80211) - /* - * Force start if ifconfig_up gets called before START command - * We keep WEXT's wl_control_wl_start to provide backward compatibility - * This should be removed in the future - */ - wl_control_wl_start(net); -#endif - - ifidx = dhd_net2idx(dhd, net); - DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx)); - - if (ifidx < 0) { - DHD_ERROR(("%s: Error: called with invalid IF\n", __FUNCTION__)); - ret = -1; - goto exit; - } - - if (!dhd->iflist[ifidx] || dhd->iflist[ifidx]->state == DHD_IF_DEL) { - DHD_ERROR(("%s: Error: called when IF already deleted\n", __FUNCTION__)); - ret = -1; - goto exit; - } - - if (ifidx == 0) { - atomic_set(&dhd->pend_8021x_cnt, 0); -#if defined(WL_CFG80211) - DHD_ERROR(("\n%s\n", dhd_version)); - if (!dhd_download_fw_on_driverload) { - ret = wl_android_wifi_on(net); - if (ret != 0) { - DHD_ERROR(("wl_android_wifi_on failed (%d)\n", ret)); - goto exit; - } - } else { -#ifdef CUSTOMER_HW_SAMSUNG - /* CSP#505233: Flags to indicate if we distingish - * power off policy when user set the memu - * "Keep Wi-Fi on during sleep" to "Never" - */ - if (sleep_never) { - dhd_deepsleep(net, 0); - sleep_never = 0; - } else { -#endif /* CUSTOMER_HW_SAMSUNG */ - if (fw_changed) { - wl_android_wifi_off(net); - msleep(300); - ret = wl_android_wifi_on(net); - if (ret != 0) { - DHD_ERROR(("wl_android_wifi_on failed (%d)\n", ret)); - goto exit; - } - } -#ifdef CUSTOMER_HW_SAMSUNG - } -#endif /* CUSTOMER_HW_SAMSUNG */ - } -#endif /* WL_CFG80211 */ - - if (dhd->pub.busstate != DHD_BUS_DATA) { - - /* try to bring up bus */ - if ((ret = dhd_bus_start(&dhd->pub)) != 0) { - DHD_ERROR(("%s: failed with code %d\n", __FUNCTION__, ret)); - ret = -1; - goto exit; - } - - } - - /* dhd_prot_init has been called in dhd_bus_start or wl_android_wifi_on */ - memcpy(net->dev_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN); - -#ifdef TOE - /* Get current TOE mode from dongle */ - if (dhd_toe_get(dhd, ifidx, &toe_ol) >= 0 && (toe_ol & TOE_TX_CSUM_OL) != 0) - dhd->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM; - else - dhd->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM; -#endif /* TOE */ - -#if defined(WL_CFG80211) - if (unlikely(wl_cfg80211_up(NULL))) { - DHD_ERROR(("%s: failed to bring up cfg80211\n", __FUNCTION__)); - ret = -1; - goto exit; - } -#endif /* WL_CFG80211 */ - } - - /* Allow transmit calls */ - netif_start_queue(net); - dhd->pub.up = 1; -#ifdef BCMDBGFS - dhd_dbg_init(&dhd->pub); -#endif - - OLD_MOD_INC_USE_COUNT; -exit: - DHD_OS_WAKE_UNLOCK(&dhd->pub); - return ret; -} - -int dhd_do_driver_init(struct net_device *net) -{ - dhd_info_t *dhd = NULL; - - if (!net) { - DHD_ERROR(("Primary Interface not initialized \n")); - return -EINVAL; - } - - dhd = *(dhd_info_t **)netdev_priv(net); - - /* If driver is already initialized, do nothing - */ - if (dhd->pub.busstate == DHD_BUS_DATA) { - DHD_TRACE(("Driver already Inititalized. Nothing to do")); - return 0; - } - - if (dhd_open(net) < 0) { - DHD_ERROR(("Driver Init Failed \n")); - return -1; - } - - return 0; -} - -osl_t * -dhd_osl_attach(void *pdev, uint bustype) -{ - return osl_attach(pdev, bustype, TRUE); -} - -void -dhd_osl_detach(osl_t *osh) -{ - if (MALLOCED(osh)) { - DHD_ERROR(("%s: MEMORY LEAK %d bytes\n", __FUNCTION__, MALLOCED(osh))); - } - osl_detach(osh); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - dhd_registration_check = FALSE; - up(&dhd_registration_sem); - up(&dhd_chipup_sem); -#endif -} - -int -dhd_add_if(dhd_info_t *dhd, int ifidx, void *handle, char *name, - uint8 *mac_addr, uint32 flags, uint8 bssidx) -{ - dhd_if_t *ifp; - - DHD_TRACE(("%s: idx %d, handle->%p\n", __FUNCTION__, ifidx, handle)); - - ASSERT(dhd && (ifidx < DHD_MAX_IFS)); - - ifp = dhd->iflist[ifidx]; - if (ifp != NULL) { - if (ifp->net != NULL) { - netif_stop_queue(ifp->net); - unregister_netdev(ifp->net); - free_netdev(ifp->net); - } - } else - if ((ifp = MALLOC(dhd->pub.osh, sizeof(dhd_if_t))) == NULL) { - DHD_ERROR(("%s: OOM - dhd_if_t\n", __FUNCTION__)); - return -ENOMEM; - } - - memset(ifp, 0, sizeof(dhd_if_t)); - ifp->event2cfg80211 = FALSE; - ifp->info = dhd; - dhd->iflist[ifidx] = ifp; - strncpy(ifp->name, name, IFNAMSIZ); - ifp->name[IFNAMSIZ] = '\0'; - if (mac_addr != NULL) - memcpy(&ifp->mac_addr, mac_addr, ETHER_ADDR_LEN); - - if (handle == NULL) { - ifp->state = DHD_IF_ADD; - ifp->idx = ifidx; - ifp->bssidx = bssidx; - ASSERT(dhd->thr_sysioc_ctl.thr_pid >= 0); - up(&dhd->thr_sysioc_ctl.sema); - } else - ifp->net = (struct net_device *)handle; - if (ifidx == 0) { - ifp->event2cfg80211 = TRUE; - } - - return 0; -} - -void -dhd_del_if(dhd_info_t *dhd, int ifidx) -{ - dhd_if_t *ifp; - - DHD_TRACE(("%s: idx %d\n", __FUNCTION__, ifidx)); - - ASSERT(dhd && ifidx && (ifidx < DHD_MAX_IFS)); - ifp = dhd->iflist[ifidx]; - if (!ifp) { - DHD_ERROR(("%s: Null interface\n", __FUNCTION__)); - return; - } - - ifp->state = DHD_IF_DEL; - ifp->idx = ifidx; - ASSERT(dhd->thr_sysioc_ctl.thr_pid >= 0); - up(&dhd->thr_sysioc_ctl.sema); -} - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) -static struct net_device_ops dhd_ops_pri = { - .ndo_open = dhd_open, - .ndo_stop = dhd_stop, - .ndo_get_stats = dhd_get_stats, - .ndo_do_ioctl = dhd_ioctl_entry, - .ndo_start_xmit = dhd_start_xmit, - .ndo_set_mac_address = dhd_set_mac_address, - .ndo_set_multicast_list = dhd_set_multicast_list, -}; - -static struct net_device_ops dhd_ops_virt = { - .ndo_get_stats = dhd_get_stats, - .ndo_do_ioctl = dhd_ioctl_entry, - .ndo_start_xmit = dhd_start_xmit, - .ndo_set_mac_address = dhd_set_mac_address, - .ndo_set_multicast_list = dhd_set_multicast_list, -}; -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) */ - -dhd_pub_t * -dhd_attach(osl_t *osh, struct dhd_bus *bus, uint bus_hdrlen) -{ - dhd_info_t *dhd = NULL; - struct net_device *net = NULL; - - dhd_attach_states_t dhd_state = DHD_ATTACH_STATE_INIT; - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#ifdef BCM4334_CHECK_CHIP_REV - DHD_ERROR(("CHIP VER = [0x%x]\n", g_chipver)); - if (g_chipver == 1) { - DHD_ERROR(("----- CHIP bcm4334_B0 -----\n")); - strcpy(chipver_tag, "_b0"); - } else if (g_chipver == 2) { - DHD_ERROR(("----- CHIP bcm4334_B1 -----\n")); - strcpy(chipver_tag, "_b1"); - } else if (g_chipver == 3) { - DHD_ERROR(("----- CHIP bcm4334_B2 -----\n")); - strcpy(chipver_tag, "_b2"); - } - else { - DHD_ERROR(("----- Invalid chip version -----\n")); - goto fail; - } -#endif /* BCM4334_CHECK_CHIP_REV */ - - /* updates firmware nvram path if it was provided as module parameters */ - if ((strlen(firmware_path) != 0) && (firmware_path[0] != '\0')) - strcpy(fw_path, firmware_path); - if ((strlen(nvram_path) != 0) && (nvram_path[0] != '\0')) - strcpy(nv_path, nvram_path); - - /* Allocate etherdev, including space for private structure */ - if (!(net = alloc_etherdev(sizeof(dhd)))) { - DHD_ERROR(("%s: OOM - alloc_etherdev\n", __FUNCTION__)); - goto fail; - } - dhd_state |= DHD_ATTACH_STATE_NET_ALLOC; - - /* Allocate primary dhd_info */ - if (!(dhd = MALLOC(osh, sizeof(dhd_info_t)))) { - DHD_ERROR(("%s: OOM - alloc dhd_info\n", __FUNCTION__)); - goto fail; - } - memset(dhd, 0, sizeof(dhd_info_t)); - -#ifdef DHDTHREAD - dhd->thr_dpc_ctl.thr_pid = DHD_PID_KT_TL_INVALID; - dhd->thr_wdt_ctl.thr_pid = DHD_PID_KT_INVALID; -#else - dhd->dhd_tasklet_create = FALSE; -#endif /* DHDTHREAD */ - dhd->thr_sysioc_ctl.thr_pid = DHD_PID_KT_INVALID; - dhd_state |= DHD_ATTACH_STATE_DHD_ALLOC; - - /* - * Save the dhd_info into the priv - */ - memcpy((void *)netdev_priv(net), &dhd, sizeof(dhd)); - dhd->pub.osh = osh; - - /* Link to info module */ - dhd->pub.info = dhd; - /* Link to bus module */ - dhd->pub.bus = bus; - dhd->pub.hdrlen = bus_hdrlen; - - /* Set network interface name if it was provided as module parameter */ - if (iface_name[0]) { - int len; - char ch; - strncpy(net->name, iface_name, IFNAMSIZ); - net->name[IFNAMSIZ - 1] = 0; - len = strlen(net->name); - ch = net->name[len - 1]; - if ((ch > '9' || ch < '0') && (len < IFNAMSIZ - 2)) - strcat(net->name, "%d"); - } - - if (dhd_add_if(dhd, 0, (void *)net, net->name, NULL, 0, 0) == DHD_BAD_IF) - goto fail; - dhd_state |= DHD_ATTACH_STATE_ADD_IF; - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) - net->open = NULL; -#else - net->netdev_ops = NULL; -#endif - - sema_init(&dhd->proto_sem, 1); - -#ifdef PROP_TXSTATUS - spin_lock_init(&dhd->wlfc_spinlock); -#endif /* PROP_TXSTATUS */ - - /* Initialize other structure content */ - init_waitqueue_head(&dhd->ioctl_resp_wait); - init_waitqueue_head(&dhd->ctrl_wait); - - /* Initialize the spinlocks */ - spin_lock_init(&dhd->sdlock); - spin_lock_init(&dhd->txqlock); - spin_lock_init(&dhd->dhd_lock); - - /* Initialize Wakelock stuff */ - spin_lock_init(&dhd->wakelock_spinlock); - dhd->wakelock_counter = 0; - dhd->wakelock_timeout_enable = 0; -#ifdef CONFIG_HAS_WAKELOCK - wake_lock_init(&dhd->wl_wifi, WAKE_LOCK_SUSPEND, "wlan_wake"); - wake_lock_init(&dhd->wl_rxwake, WAKE_LOCK_SUSPEND, "wlan_rx_wake"); -#ifdef PNO_SUPPORT - wake_lock_init(&dhd->pub.pno_wakelock, WAKE_LOCK_SUSPEND, "pno_wake_lock"); -#endif -#endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - mutex_init(&dhd->dhd_net_if_mutex); -#endif - dhd_state |= DHD_ATTACH_STATE_WAKELOCKS_INIT; - - /* Attach and link in the protocol */ - if (dhd_prot_attach(&dhd->pub) != 0) { - DHD_ERROR(("dhd_prot_attach failed\n")); - goto fail; - } - dhd_state |= DHD_ATTACH_STATE_PROT_ATTACH; - -#ifdef WL_CFG80211 - /* Attach and link in the cfg80211 */ - if (unlikely(wl_cfg80211_attach(net, &dhd->pub))) { - DHD_ERROR(("wl_cfg80211_attach failed\n")); - goto fail; - } - - dhd_monitor_init(&dhd->pub); - dhd_state |= DHD_ATTACH_STATE_CFG80211; -#endif -#if defined(CONFIG_WIRELESS_EXT) - /* Attach and link in the iw */ - if (!(dhd_state & DHD_ATTACH_STATE_CFG80211)) { - if (wl_iw_attach(net, (void *)&dhd->pub) != 0) { - DHD_ERROR(("wl_iw_attach failed\n")); - goto fail; - } - dhd_state |= DHD_ATTACH_STATE_WL_ATTACH; - } -#endif /* defined(CONFIG_WIRELESS_EXT) */ - - - /* Set up the watchdog timer */ - init_timer(&dhd->timer); - dhd->timer.data = (ulong)dhd; - dhd->timer.function = dhd_watchdog; - -#ifdef DHDTHREAD - /* Initialize thread based operation and lock */ - sema_init(&dhd->sdsem, 1); - if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0)) { - dhd->threads_only = TRUE; - } - else { - dhd->threads_only = FALSE; - } - - if (dhd_dpc_prio >= 0) { - /* Initialize watchdog thread */ - PROC_START(dhd_watchdog_thread, dhd, &dhd->thr_wdt_ctl, 0); - } else { - dhd->thr_wdt_ctl.thr_pid = -1; - } - - /* Set up the bottom half handler */ - if (dhd_dpc_prio >= 0) { - /* Initialize DPC thread */ - PROC_START(dhd_dpc_thread, dhd, &dhd->thr_dpc_ctl, 0); - } else { - /* use tasklet for dpc */ - tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd); - dhd->thr_dpc_ctl.thr_pid = -1; - } -#else - /* Set up the bottom half handler */ - tasklet_init(&dhd->tasklet, dhd_dpc, (ulong)dhd); - dhd->dhd_tasklet_create = TRUE; -#endif /* DHDTHREAD */ - - if (dhd_sysioc) { - PROC_START(_dhd_sysioc_thread, dhd, &dhd->thr_sysioc_ctl, 0); - } else { - dhd->thr_sysioc_ctl.thr_pid = -1; - } - dhd_state |= DHD_ATTACH_STATE_THREADS_CREATED; - - /* - * Save the dhd_info into the priv - */ - memcpy(netdev_priv(net), &dhd, sizeof(dhd)); - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) - register_pm_notifier(&dhd_sleep_pm_notifier); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */ - -#ifdef CONFIG_HAS_EARLYSUSPEND - dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20; - dhd->early_suspend.suspend = dhd_early_suspend; - dhd->early_suspend.resume = dhd_late_resume; - register_early_suspend(&dhd->early_suspend); - dhd_state |= DHD_ATTACH_STATE_EARLYSUSPEND_DONE; -#endif - -#ifdef ARP_OFFLOAD_SUPPORT - dhd->pend_ipaddr = 0; - register_inetaddr_notifier(&dhd_notifier); -#endif /* ARP_OFFLOAD_SUPPORT */ - - dhd_state |= DHD_ATTACH_STATE_DONE; - dhd->dhd_state = dhd_state; - return &dhd->pub; - -fail: - if (dhd_state < DHD_ATTACH_STATE_DHD_ALLOC) { - if (net) free_netdev(net); - } else { - DHD_TRACE(("%s: Calling dhd_detach dhd_state 0x%x &dhd->pub %p\n", - __FUNCTION__, dhd_state, &dhd->pub)); - dhd->dhd_state = dhd_state; - dhd_detach(&dhd->pub); - dhd_free(&dhd->pub); - } - - return NULL; -} - -int -dhd_bus_start(dhd_pub_t *dhdp) -{ - int ret = -1; - dhd_info_t *dhd = (dhd_info_t*)dhdp->info; - unsigned long flags; - char *down_path; - - ASSERT(dhd); - - DHD_TRACE(("Enter %s:\n", __FUNCTION__)); - -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdlock(dhdp); -#endif /* DHDTHREAD */ - - - /* try to download image and nvram to the dongle */ - if ((dhd->pub.busstate == DHD_BUS_DOWN) && - (fw_path[0] != '\0') && - (nv_path[0] != '\0')) { - down_path = fw_path; -#if defined(BCM4334_CHECK_CHIP_REV) - strcpy(fw_down_path, fw_path); - strcat(fw_down_path, chipver_tag); - down_path = fw_down_path; -#endif - /* wake lock moved to dhdsdio_download_firmware */ - if (!(dhd_bus_download_firmware(dhd->pub.bus, dhd->pub.osh, - down_path, nv_path))) { - DHD_ERROR(("%s: dhdsdio_probe_download failed. firmware = %s nvram = %s\n", - __FUNCTION__, down_path, nv_path)); -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - return -1; - } - } - if (dhd->pub.busstate != DHD_BUS_LOAD) { -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - return -ENETDOWN; - } - - /* Start the watchdog timer */ - dhd->pub.tickcnt = 0; - dhd_os_wd_timer(&dhd->pub, dhd_watchdog_ms); - - /* Bring up the bus */ - if ((ret = dhd_bus_init(&dhd->pub, FALSE)) != 0) { - - DHD_ERROR(("%s, dhd_bus_init failed %d\n", __FUNCTION__, ret)); -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - return ret; - } -#if defined(OOB_INTR_ONLY) - /* Host registration for OOB interrupt */ - if (bcmsdh_register_oob_intr(dhdp)) { - /* deactivate timer and wait for the handler to finish */ - - flags = dhd_os_spin_lock(&dhd->pub); - dhd->wd_timer_valid = FALSE; - dhd_os_spin_unlock(&dhd->pub, flags); - del_timer_sync(&dhd->timer); - - DHD_ERROR(("%s Host failed to register for OOB\n", __FUNCTION__)); -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - return -ENODEV; - } - - /* Enable oob at firmware */ - dhd_enable_oob_intr(dhd->pub.bus, TRUE); -#endif /* defined(OOB_INTR_ONLY) */ - - /* If bus is not ready, can't come up */ - if (dhd->pub.busstate != DHD_BUS_DATA) { - flags = dhd_os_spin_lock(&dhd->pub); - dhd->wd_timer_valid = FALSE; - dhd_os_spin_unlock(&dhd->pub, flags); - del_timer_sync(&dhd->timer); - DHD_ERROR(("%s failed bus is not ready\n", __FUNCTION__)); -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - return -ENODEV; - } - -#ifdef DHDTHREAD - if (dhd->threads_only) - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - -#ifdef CUSTOMER_HW_SAMSUNG -#ifdef USE_CID_CHECK - dhd_check_module_cid(dhdp); -#endif -#ifdef GET_MAC_FROM_OTP - dhd_check_module_mac(dhdp); -#endif -#ifdef READ_MACADDR - dhd_read_macaddr(dhd, &dhd->pub.mac); -#endif -#ifdef RDWR_MACADDR - dhd_check_rdwr_macaddr(dhd, &dhd->pub, &dhd->pub.mac); -#endif -#ifdef RDWR_KORICS_MACADDR - dhd_write_rdwr_korics_macaddr(dhd, &dhd->pub.mac); -#endif -#endif /* CUSTOMER_HW_SAMSUNG */ - - /* Bus is ready, do any protocol initialization */ - if ((ret = dhd_prot_init(&dhd->pub)) < 0) - return ret; - -#ifdef CUSTOMER_HW_SAMSUNG -#ifdef RDWR_MACADDR - dhd_write_rdwr_macaddr(&dhd->pub.mac); -#endif -#ifdef WRITE_MACADDR - dhd_write_macaddr(&dhd->pub.mac); -#endif -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef ARP_OFFLOAD_SUPPORT - if (dhd->pend_ipaddr) { -#ifdef AOE_IP_ALIAS_SUPPORT - aoe_update_host_ipv4_table(&dhd->pub, dhd->pend_ipaddr, TRUE); -#endif /* AOE_IP_ALIAS_SUPPORT */ - dhd->pend_ipaddr = 0; - } -#endif /* ARP_OFFLOAD_SUPPORT */ - - return 0; -} - -#if !defined(AP) && defined(WLP2P) -/* For Android ICS MR2 release, the concurrent mode is enabled by default and the firmware - * name would be fw_bcmdhd.bin. So we need to determine whether P2P is enabled in the STA - * firmware and accordingly enable concurrent mode (Apply P2P settings). SoftAP firmware - * would still be named as fw_bcmdhd_apsta. - */ -bool -dhd_concurrent_fw(dhd_pub_t *dhd) -{ - int i, ret = 0; - char buf[WLC_IOCTL_SMLEN]; - char *cap[] = {"p2p", "mchan", "dsta", NULL}; - if ((!op_mode) && (strstr(fw_path, "_p2p") == NULL) && - (strstr(fw_path, "_apsta") == NULL)) { - /* Given path is for the STA firmware. Check whether VSDB + P2P support - * is present in the firmware. If so, set mode as P2P (concurrent support). - */ - for (i = 0; cap[i] != NULL; ) { - memset(buf, 0, sizeof(buf)); - bcm_mkiovar(cap[i++], 0, 0, buf, sizeof(buf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf), - FALSE, 0)) < 0) { - DHD_TRACE(("%s: Get VSDB Capability(%s) failed (error=%d)\n", - __FUNCTION__, cap[i-1], ret)); - return 0; - } else if (buf[0] != 1) { - DHD_TRACE(("VSDB(%s) is not supported , ret : %d\n", - cap[i-1], buf[0])); - return 0; - } - } - return 1; - } - return 0; -} -#endif /* !defined(AP) && defined(WLP2P) */ -int -dhd_preinit_ioctls(dhd_pub_t *dhd) -{ - int ret = 0; - char eventmask[WL_EVENTING_MASK_LEN]; - char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" + '\0' + bitvec */ - - uint up = 0; - uint power_mode = PM_FAST; - uint32 dongle_align = DHD_SDALIGN; -#if defined(BCM4334_CHIP) - uint32 glom = 5; /* 2012.02.21 for perfomance */ - uint32 bcn_li_bcn = 1; -#elif defined(BCM43241_CHIP) - uint32 glom = 1; -#else - uint32 glom = 0; -#endif -#if defined(VSDB) || defined(ROAM_ENABLE) - uint bcn_timeout = 8; -#else - uint bcn_timeout = 4; -#endif - uint retry_max = 3; -#if defined(ARP_OFFLOAD_SUPPORT) - int arpoe = 1; -#endif - int scan_assoc_time = DHD_SCAN_ACTIVE_TIME; - int scan_unassoc_time = 80; - int scan_passive_time = DHD_SCAN_PASSIVE_TIME; - char buf[WLC_IOCTL_SMLEN]; - char *ptr; - uint32 listen_interval = LISTEN_INTERVAL; /* Default Listen Interval in Beacons */ -#ifdef CUSTOMER_HW_SAMSUNG -#ifdef ROAM_ENABLE - uint roamvar = 0; - int roam_trigger[2] = {WL_AUTO_ROAM_TRIGGER, WLC_BAND_ALL}; - int roam_scan_period[2] = {10, WLC_BAND_ALL}; - int roam_delta[2] = {10, WLC_BAND_ALL}; - int roam_env_mode = AP_ENV_INDETERMINATE; -#ifdef FULL_ROAMING_SCAN_PERIOD_60_SEC - int roam_fullscan_period = 60; -#else /* FULL_ROAMING_SCAN_PERIOD_60_SEC */ - int roam_fullscan_period = 120; -#endif /* FULL_ROAMING_SCAN_PERIOD_60_SEC */ -#else - uint roamvar = 1; -#endif /* ROAM_ENABLE */ -#ifdef WL_CFG80211 -#ifdef SOFTAP_DISABLE_WMM - uint32 wme = 0; -#endif /* SOFTAP_DISABLE_WMM */ - uint32 vlan_mode = 0; -#endif /* WL_CFG80211 */ -#endif /* CUSTOMER_HW_SAMSUNG */ -#if defined(SOFTAP) - uint dtim = 1; -#endif -#if (defined(AP) && !defined(WLP2P)) || (!defined(AP) && defined(WL_CFG80211)) - uint32 mpc = 0; /* Turn MPC off for AP/APSTA mode */ -#endif - -#if defined(AP) || defined(WLP2P) - uint32 apsta = 1; /* Enable APSTA mode */ - struct ether_addr p2p_ea; -#endif /* defined(AP) || defined(WLP2P) */ -#ifdef GET_CUSTOM_MAC_ENABLE - struct ether_addr ea_addr; -#endif /* GET_CUSTOM_MAC_ENABLE */ -#ifdef OKC_SUPPORT - uint32 okc = 1; -#endif /* OKC_SUPPORT */ - -#ifdef VLAN_MODE_OFF - int vlanmode = 0; -#endif /* VLAN_MODE_OFF */ -#ifdef BCM43241_CHIP - int mimo_bw_cap = 2; -#endif /* BCM43241_CHIP */ -#ifdef AUTOCOUNTRY - int autocountry = 1; -#endif -#ifdef VSDB - int interference_mode = 3; -#endif -#ifdef PROP_TXSTATUS - dhd->wlfc_enabled = FALSE; - /* enable WLFC only if the firmware is VSDB */ -#endif /* PROP_TXSTATUS */ - - DHD_TRACE(("Enter %s\n", __FUNCTION__)); - dhd->op_mode = 0; -#ifdef GET_CUSTOM_MAC_ENABLE - ret = dhd_custom_get_mac_address(ea_addr.octet); - if (!ret) { - memset(buf, 0, sizeof(buf)); - bcm_mkiovar("cur_etheraddr", (void *)&ea_addr, ETHER_ADDR_LEN, buf, sizeof(buf)); - ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0); - if (ret < 0) { - DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret)); - return BCME_NOTUP; - } - } else { -#endif /* GET_CUSTOM_MAC_ENABLE */ - /* Get the default device MAC address directly from firmware */ - memset(buf, 0, sizeof(buf)); - bcm_mkiovar("cur_etheraddr", 0, 0, buf, sizeof(buf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf), - FALSE, 0)) < 0) { - DHD_ERROR(("%s: can't get MAC address , error=%d\n", __FUNCTION__, ret)); - return BCME_NOTUP; - } - /* Update public MAC address after reading from Firmware */ - memcpy(dhd->mac.octet, buf, ETHER_ADDR_LEN); - -#ifdef GET_CUSTOM_MAC_ENABLE - } -#endif /* GET_CUSTOM_MAC_ENABLE */ - -#ifdef SET_RANDOM_MAC_SOFTAP - if ((!op_mode && strstr(fw_path, "_apsta") != NULL) || (op_mode == 0x02)) { - uint rand_mac; - - srandom32((uint)jiffies); - rand_mac = random32(); - iovbuf[0] = 0x02; /* locally administered bit */ - iovbuf[1] = 0x1A; - iovbuf[2] = 0x11; - iovbuf[3] = (unsigned char)(rand_mac & 0x0F) | 0xF0; - iovbuf[4] = (unsigned char)(rand_mac >> 8); - iovbuf[5] = (unsigned char)(rand_mac >> 16); - - bcm_mkiovar("cur_etheraddr", (void *)iovbuf, ETHER_ADDR_LEN, buf, sizeof(buf)); - ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, buf, sizeof(buf), TRUE, 0); - if (ret < 0) { - DHD_ERROR(("%s: can't set MAC address , error=%d\n", __FUNCTION__, ret)); - } else - memcpy(dhd->mac.octet, iovbuf, ETHER_ADDR_LEN); - } -#endif /* SET_RANDOM_MAC_SOFTAP */ - - DHD_TRACE(("Firmware = %s\n", fw_path)); -#if !defined(AP) && defined(WLP2P) - /* Check if firmware with WFD support used */ - if ((!op_mode && strstr(fw_path, "_p2p") != NULL) || (op_mode == 0x04) || - (dhd_concurrent_fw(dhd))) { - bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, - iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s APSTA for WFD failed ret= %d\n", __FUNCTION__, ret)); - } else if (!dhd_concurrent_fw(dhd)) { - dhd->op_mode |= WFD_MASK; -#if defined(ARP_OFFLOAD_SUPPORT) - arpoe = 0; -#endif /* (ARP_OFFLOAD_SUPPORT) */ - dhd_pkt_filter_enable = FALSE; - } - - memcpy(&p2p_ea, &dhd->mac, ETHER_ADDR_LEN); - ETHER_SET_LOCALADDR(&p2p_ea); - bcm_mkiovar("p2p_da_override", (char *)&p2p_ea, - ETHER_ADDR_LEN, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, - iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s p2p_da_override ret= %d\n", __FUNCTION__, ret)); - } else { - DHD_INFO(("dhd_preinit_ioctls: p2p_da_override succeeded\n")); - } - } -#endif /* (ARP_OFFLOAD_SUPPORT) */ - -#if !defined(AP) && defined(WL_CFG80211) - /* Check if firmware with HostAPD support used */ - if ((!op_mode && strstr(fw_path, "_apsta") != NULL) || (op_mode == 0x02)) { -#ifdef CUSTOMER_HW_SAMSUNG -#ifdef SOFTAP_DISABLE_WMM - /* WMM disable to avoid SoftAP hangup */ - bcm_mkiovar("wme", (char *)&wme, 4, - iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s disable wme for HostAPD" - " failed %d\n", __FUNCTION__, ret)); - } -#endif /* SOFTAP_DISABLE_WMM */ - - /* VLAN tagging disable to avoid SoftAP hangup */ - bcm_mkiovar("vlan_mode", (char *)&vlan_mode, 4, - iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s disable VLAN tagging for" - " HostAPD failed %d\n", - __FUNCTION__, ret)); - } -#endif /* CUSTOMER_HW_SAMSUNG */ - /* Turn off MPC in AP mode */ - bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, - sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s mpc for HostAPD failed %d\n", __FUNCTION__, ret)); - } else { - dhd->op_mode |= HOSTAPD_MASK; -#if defined(ARP_OFFLOAD_SUPPORT) - arpoe = 0; -#endif /* (ARP_OFFLOAD_SUPPORT) */ - dhd_pkt_filter_enable = FALSE; - } - } -#endif /* (ARP_OFFLOAD_SUPPORT) */ - - if ((dhd->op_mode != WFD_MASK) && (dhd->op_mode != HOSTAPD_MASK)) { - /* STA only operation mode */ - dhd->op_mode |= STA_MASK; - dhd_pkt_filter_enable = TRUE; - if (dhd_concurrent_fw(dhd)) { - dhd->op_mode |= WFD_MASK; - } - } - - DHD_ERROR(("Firmware up: op_mode=%d", dhd->op_mode)); - - /* Set Country code */ - if (dhd->dhd_cspec.ccode[0] != 0) { - bcm_mkiovar("country", (char *)&dhd->dhd_cspec, - sizeof(wl_country_t), iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) - DHD_ERROR(("%s: country code setting failed\n", __FUNCTION__)); - } - - /* Set Listen Interval */ - bcm_mkiovar("assoc_listen", (char *)&listen_interval, 4, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) - DHD_ERROR(("%s assoc_listen failed %d\n", __FUNCTION__, ret)); - -#ifdef CUSTOMER_HW_SAMSUNG - /* Disable built-in roaming to allowed ext supplicant to take care of roaming */ - bcm_mkiovar("roam_off", (char *)&roamvar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - -#ifdef ROAM_ENABLE - dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_TRIGGER, roam_trigger, sizeof(roam_trigger), TRUE, 0); - dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_SCAN_PERIOD, roam_scan_period, - sizeof(roam_scan_period), TRUE, 0); - dhd_wl_ioctl_cmd(dhd, WLC_SET_ROAM_DELTA, roam_delta, sizeof(roam_delta), TRUE, 0); - bcm_mkiovar("fullroamperiod", (char *)&roam_fullscan_period, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - if (roam_trigger[0] == WL_AUTO_ROAM_TRIGGER) { - bcm_mkiovar("roam_env_detection", (char *)&roam_env_mode, 4, iovbuf, sizeof(iovbuf)); - if (dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0) == BCME_OK) - dhd->roam_env_detection = TRUE; - else - dhd->roam_env_detection = FALSE; - } -#endif - -#ifdef OKC_SUPPORT - bcm_mkiovar("okc_enable", (char *)&okc, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - -#ifdef AUTOCOUNTRY - bcm_mkiovar("autocountry", (char *)&autocountry, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef CONFIG_CONTROL_PM - sec_control_pm(dhd, &power_mode); -#else - /* Set PowerSave mode */ - dhd_wl_ioctl_cmd(dhd, WLC_SET_PM, (char *)&power_mode, sizeof(power_mode), TRUE, 0); -#endif - - /* Match Host and Dongle rx alignment */ - bcm_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - /* disable glom option per default */ - bcm_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - /* Setup timeout if Beacons are lost and roam is off to report link down */ - bcm_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - /* Setup assoc_retry_max count to reconnect target AP in dongle */ - bcm_mkiovar("assoc_retry_max", (char *)&retry_max, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#if defined(AP) && !defined(WLP2P) - /* Turn off MPC in AP mode */ - bcm_mkiovar("mpc", (char *)&mpc, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - bcm_mkiovar("apsta", (char *)&apsta, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif /* defined(AP) && !defined(WLP2P) */ - -#ifdef BCM43241_CHIP - bcm_mkiovar("mimo_bw_cap", (char *)&mimo_bw_cap, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - -#if defined(SOFTAP) - if (ap_fw_loaded == TRUE) { - dhd_wl_ioctl_cmd(dhd, WLC_SET_DTIMPRD, (char *)&dtim, sizeof(dtim), TRUE, 0); - } -#endif - -#if defined(KEEP_ALIVE) - { - /* Set Keep Alive : be sure to use FW with -keepalive */ - int res; - -#if defined(SOFTAP) - if (ap_fw_loaded == FALSE) -#endif - if ((dhd->op_mode & HOSTAPD_MASK) != HOSTAPD_MASK) { - if ((res = dhd_keep_alive_onoff(dhd)) < 0) - DHD_ERROR(("%s set keeplive failed %d\n", - __FUNCTION__, res)); - } - } -#endif /* defined(KEEP_ALIVE) */ - - /* Read event_msgs mask */ - bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) < 0) { - DHD_ERROR(("%s read Event mask failed %d\n", __FUNCTION__, ret)); - goto done; - } - bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN); - - /* Setup event_msgs */ - setbit(eventmask, WLC_E_SET_SSID); - setbit(eventmask, WLC_E_PRUNE); - setbit(eventmask, WLC_E_AUTH); - setbit(eventmask, WLC_E_REASSOC); - setbit(eventmask, WLC_E_REASSOC_IND); - setbit(eventmask, WLC_E_DEAUTH); - setbit(eventmask, WLC_E_DEAUTH_IND); - setbit(eventmask, WLC_E_DISASSOC_IND); - setbit(eventmask, WLC_E_DISASSOC); - setbit(eventmask, WLC_E_JOIN); - setbit(eventmask, WLC_E_ASSOC_IND); - setbit(eventmask, WLC_E_PSK_SUP); - setbit(eventmask, WLC_E_LINK); - setbit(eventmask, WLC_E_NDIS_LINK); - setbit(eventmask, WLC_E_MIC_ERROR); - setbit(eventmask, WLC_E_ASSOC_REQ_IE); - setbit(eventmask, WLC_E_ASSOC_RESP_IE); -#ifndef WL_CFG80211 - setbit(eventmask, WLC_E_PMKID_CACHE); -#endif - setbit(eventmask, WLC_E_TXFAIL); - setbit(eventmask, WLC_E_JOIN_START); - setbit(eventmask, WLC_E_SCAN_COMPLETE); -#ifdef WLMEDIA_HTSF - setbit(eventmask, WLC_E_HTSFSYNC); -#endif /* WLMEDIA_HTSF */ -#ifdef PNO_SUPPORT - setbit(eventmask, WLC_E_PFN_NET_FOUND); -#endif /* PNO_SUPPORT */ -#ifdef USE_FW_TRACE - setbit(eventmask, WLC_E_TRACE); -#endif - /* enable dongle roaming event */ - setbit(eventmask, WLC_E_ROAM); -#ifdef WL_CFG80211 - setbit(eventmask, WLC_E_ESCAN_RESULT); - if ((dhd->op_mode & WFD_MASK) == WFD_MASK) { - setbit(eventmask, WLC_E_ACTION_FRAME_RX); - setbit(eventmask, WLC_E_ACTION_FRAME_COMPLETE); - setbit(eventmask, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE); - setbit(eventmask, WLC_E_P2P_DISC_LISTEN_COMPLETE); - } -#endif /* WL_CFG80211 */ -#ifdef OKC_DEBUG - setbit(eventmask, WLC_E_ROAM_START); -#endif /* OKC_DEBUG */ -#ifdef CUSTOMER_HW_SAMSUNG - clrbit(eventmask, WLC_E_TXFAIL); -#endif - - /* Write updated Event mask */ - bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0)) < 0) { - DHD_ERROR(("%s Set Event mask failed %d\n", __FUNCTION__, ret)); - goto done; - } - - dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_CHANNEL_TIME, (char *)&scan_assoc_time, - sizeof(scan_assoc_time), TRUE, 0); - dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_UNASSOC_TIME, (char *)&scan_unassoc_time, - sizeof(scan_unassoc_time), TRUE, 0); - dhd_wl_ioctl_cmd(dhd, WLC_SET_SCAN_PASSIVE_TIME, (char *)&scan_passive_time, - sizeof(scan_passive_time), TRUE, 0); - -#ifdef ARP_OFFLOAD_SUPPORT - /* Set and enable ARP offload feature for STA only */ -#if defined(SOFTAP) - if (arpoe && !ap_fw_loaded) { -#else - if (arpoe) { -#endif - dhd_arp_offload_enable(dhd, arpoe); - dhd_arp_offload_set(dhd, dhd_arp_mode); - } else { - dhd_arp_offload_enable(dhd, FALSE); - dhd_arp_offload_set(dhd, 0); - } -#endif /* ARP_OFFLOAD_SUPPORT */ - -#ifdef PKT_FILTER_SUPPORT - /* Setup defintions for pktfilter , enable in suspend */ - dhd->pktfilter_count = 1; - dhd->pktfilter[0] = "100 0 0 0 0x01 0x00"; - -#if defined(SOFTAP) - if (ap_fw_loaded) { - int i; - for (i = 0; i < dhd->pktfilter_count; i++) { - dhd_pktfilter_offload_enable(dhd, dhd->pktfilter[i], - 0, dhd_master_mode); - } - } -#endif /* defined(SOFTAP) */ - if (dhd->pktfilter_count) { - int i; - - for (i = 0; i < dhd->pktfilter_count; i++) - dhd_pktfilter_offload_set(dhd, dhd->pktfilter[i]); - } -#endif /* PKT_FILTER_SUPPORT */ - -#ifdef VLAN_MODE_OFF - bcm_mkiovar("vlan_mode", (char *)&vlanmode, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif /* VLAN_MODE_OFF */ -#ifdef GLOBALCONFIG_WLAN_COUNTRY_CODE - if (dhd_customer_set_country(dhd) < 0) - DHD_ERROR(("%s: can't set country \n", __FUNCTION__)); -#endif - - /* Force STA UP */ - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_UP, (char *)&up, sizeof(up), TRUE, 0)) < 0) { - DHD_ERROR(("%s Setting WL UP failed %d\n", __FUNCTION__, ret)); - goto done; - } -#ifdef VSDB - dhd_wl_ioctl_cmd(dhd, WLC_SET_INTERFERENCE_MODE, (int *)&interference_mode, sizeof(int), TRUE, 0); -#endif - -#ifdef BCM4334_CHIP - bcm_mkiovar("bcn_li_bcn", (char *)&bcn_li_bcn, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhd, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); -#endif - - /* query for 'ver' to get version info from firmware */ - memset(buf, 0, sizeof(buf)); - ptr = buf; - bcm_mkiovar("ver", (char *)&buf, 4, buf, sizeof(buf)); - if ((ret = dhd_wl_ioctl_cmd(dhd, WLC_GET_VAR, buf, sizeof(buf), FALSE, 0)) < 0) - DHD_ERROR(("%s failed %d\n", __FUNCTION__, ret)); - else { - bcmstrtok(&ptr, "\n", 0); - /* Print fw version info */ - DHD_ERROR(("Firmware version = %s\n", buf)); - } - -done: - return ret; -} - - -int -dhd_iovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf, uint cmd_len, int set) -{ - char buf[strlen(name) + 1 + cmd_len]; - int len = sizeof(buf); - wl_ioctl_t ioc; - int ret; - - len = bcm_mkiovar(name, cmd_buf, cmd_len, buf, len); - - memset(&ioc, 0, sizeof(ioc)); - - ioc.cmd = set? WLC_SET_VAR : WLC_GET_VAR; - ioc.buf = buf; - ioc.len = len; - ioc.set = TRUE; - - ret = dhd_wl_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len); - if (!set && ret >= 0) - memcpy(cmd_buf, buf, cmd_len); - - return ret; -} - -int dhd_change_mtu(dhd_pub_t *dhdp, int new_mtu, int ifidx) -{ - struct dhd_info *dhd = dhdp->info; - struct net_device *dev = NULL; - - ASSERT(dhd && dhd->iflist[ifidx]); - dev = dhd->iflist[ifidx]->net; - ASSERT(dev); - - if (netif_running(dev)) { - DHD_ERROR(("%s: Must be down to change its MTU", dev->name)); - return BCME_NOTDOWN; - } - -#define DHD_MIN_MTU 1500 -#define DHD_MAX_MTU 1752 - - if ((new_mtu < DHD_MIN_MTU) || (new_mtu > DHD_MAX_MTU)) { - DHD_ERROR(("%s: MTU size %d is invalid.\n", __FUNCTION__, new_mtu)); - return BCME_BADARG; - } - - dev->mtu = new_mtu; - return 0; -} - -#ifdef ARP_OFFLOAD_SUPPORT -/* add or remove AOE host ip(s) (up to 8 IPs on the interface) */ -void -aoe_update_host_ipv4_table(dhd_pub_t *dhd_pub, u32 ipa, bool add) -{ - u32 ipv4_buf[MAX_IPV4_ENTRIES]; /* temp save for AOE host_ip table */ - int i; - int ret; - - bzero(ipv4_buf, sizeof(ipv4_buf)); - - /* display what we've got */ - ret = dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf)); - DHD_ARPOE(("%s: hostip table read from Dongle:\n", __FUNCTION__)); -#ifdef AOE_DBG - dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */ -#endif - /* now we saved hoste_ip table, clr it in the dongle AOE */ - dhd_aoe_hostip_clr(dhd_pub); - - if (ret) { - DHD_ERROR(("%s failed\n", __FUNCTION__)); - return; - } - - for (i = 0; i < MAX_IPV4_ENTRIES; i++) { - if (add && (ipv4_buf[i] == 0)) { - ipv4_buf[i] = ipa; - add = FALSE; /* added ipa to local table */ - DHD_ARPOE(("%s: Saved new IP in temp arp_hostip[%d]\n", - __FUNCTION__, i)); - } else if (ipv4_buf[i] == ipa) { - ipv4_buf[i] = 0; - DHD_ARPOE(("%s: removed IP:%x from temp table %d\n", - __FUNCTION__, ipa, i)); - } - - if (ipv4_buf[i] != 0) { - /* add back host_ip entries from our local cache */ - dhd_arp_offload_add_ip(dhd_pub, ipv4_buf[i]); - DHD_ARPOE(("%s: added IP:%x to dongle arp_hostip[%d]\n\n", - __FUNCTION__, ipv4_buf[i], i)); - } - } -#ifdef AOE_DBG - /* see the resulting hostip table */ - dhd_arp_get_arp_hostip_table(dhd_pub, ipv4_buf, sizeof(ipv4_buf)); - DHD_ARPOE(("%s: read back arp_hostip table:\n", __FUNCTION__)); - dhd_print_buf(ipv4_buf, 32, 4); /* max 8 IPs 4b each */ -#endif -} - -static int dhd_device_event(struct notifier_block *this, - unsigned long event, - void *ptr) -{ - struct in_ifaddr *ifa = (struct in_ifaddr *)ptr; - - dhd_info_t *dhd; - dhd_pub_t *dhd_pub; - - if (!ifa) - return NOTIFY_DONE; - - dhd = *(dhd_info_t **)netdev_priv(ifa->ifa_dev->dev); - dhd_pub = &dhd->pub; - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) - if (ifa->ifa_dev->dev->netdev_ops == &dhd_ops_pri) { -#else - if (ifa->ifa_dev->dev) { -#endif - switch (event) { - case NETDEV_UP: - DHD_ARPOE(("%s: [%s] Up IP: 0x%x\n", - __FUNCTION__, ifa->ifa_label, ifa->ifa_address)); - - if (dhd->pub.busstate != DHD_BUS_DATA) { - DHD_ERROR(("%s: bus not ready, exit\n", __FUNCTION__)); - if (dhd->pend_ipaddr) { - DHD_ERROR(("%s: overwrite pending ipaddr: 0x%x\n", - __FUNCTION__, dhd->pend_ipaddr)); - } - dhd->pend_ipaddr = ifa->ifa_address; - break; - } - -#ifdef AOE_IP_ALIAS_SUPPORT - if ((dhd_pub->op_mode & HOSTAPD_MASK) != HOSTAPD_MASK) { - if (ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a) { - /* 0x3a = ':' */ - DHD_ARPOE(("%s:add aliased IP to AOE hostip cache\n", - __FUNCTION__)); - aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE); - } - else - aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, TRUE); - } -#endif - break; - - case NETDEV_DOWN: - DHD_ARPOE(("%s: [%s] Down IP: 0x%x\n", - __FUNCTION__, ifa->ifa_label, ifa->ifa_address)); - dhd->pend_ipaddr = 0; -#ifdef AOE_IP_ALIAS_SUPPORT - if ((dhd_pub->op_mode & HOSTAPD_MASK) != HOSTAPD_MASK) { - if (!(ifa->ifa_label[strlen(ifa->ifa_label)-2] == 0x3a)) { - /* 0x3a = ':' */ - DHD_ARPOE(("%s: primary interface is down, AOE clr all\n", - __FUNCTION__)); - dhd_aoe_hostip_clr(&dhd->pub); - dhd_aoe_arp_clr(&dhd->pub); - } else - aoe_update_host_ipv4_table(dhd_pub, ifa->ifa_address, FALSE); - } -#else - dhd_aoe_hostip_clr(&dhd->pub); - dhd_aoe_arp_clr(&dhd->pub); -#endif - break; - - default: - DHD_ARPOE(("%s: do noting for [%s] Event: %lu\n", - __func__, ifa->ifa_label, event)); - break; - } - } - return NOTIFY_DONE; -} -#endif /* ARP_OFFLOAD_SUPPORT */ -int -dhd_net_attach(dhd_pub_t *dhdp, int ifidx) -{ - dhd_info_t *dhd = (dhd_info_t *)dhdp->info; - struct net_device *net = NULL; - int err = 0; - uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x11, 0x22, 0x33 }; - - DHD_TRACE(("%s: ifidx %d\n", __FUNCTION__, ifidx)); - - ASSERT(dhd && dhd->iflist[ifidx]); - - net = dhd->iflist[ifidx]->net; - ASSERT(net); - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) - ASSERT(!net->open); - net->get_stats = dhd_get_stats; - net->do_ioctl = dhd_ioctl_entry; - net->hard_start_xmit = dhd_start_xmit; - net->set_mac_address = dhd_set_mac_address; - net->set_multicast_list = dhd_set_multicast_list; - net->open = net->stop = NULL; -#else - ASSERT(!net->netdev_ops); - net->netdev_ops = &dhd_ops_virt; -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */ - - /* Ok, link into the network layer... */ - if (ifidx == 0) { - /* - * device functions for the primary interface only - */ -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) - net->open = dhd_open; - net->stop = dhd_stop; -#else - net->netdev_ops = &dhd_ops_pri; -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) */ - memcpy(temp_addr, dhd->pub.mac.octet, ETHER_ADDR_LEN); - } else { - /* - * We have to use the primary MAC for virtual interfaces - */ - memcpy(temp_addr, dhd->iflist[ifidx]->mac_addr, ETHER_ADDR_LEN); - /* - * Android sets the locally administered bit to indicate that this is a - * portable hotspot. This will not work in simultaneous AP/STA mode, - * nor with P2P. Need to set the Donlge's MAC address, and then use that. - */ - if (!memcmp(temp_addr, dhd->iflist[0]->mac_addr, - ETHER_ADDR_LEN)) { - DHD_ERROR(("%s interface [%s]: set locally administered bit in MAC\n", - __func__, net->name)); - temp_addr[0] |= 0x02; - } - } - - net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) - net->ethtool_ops = &dhd_ethtool_ops; -#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 24) */ - -#if defined(CONFIG_WIRELESS_EXT) -#if WIRELESS_EXT < 19 - net->get_wireless_stats = dhd_get_wireless_stats; -#endif /* WIRELESS_EXT < 19 */ -#if WIRELESS_EXT > 12 - net->wireless_handlers = (struct iw_handler_def *)&wl_iw_handler_def; -#endif /* WIRELESS_EXT > 12 */ -#endif /* defined(CONFIG_WIRELESS_EXT) */ - - dhd->pub.rxsz = DBUS_RX_BUFFER_SIZE_DHD(net); - - memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN); - - if ((err = register_netdev(net)) != 0) { - DHD_ERROR(("couldn't register the net device, err %d\n", err)); - goto fail; - } - printf("Broadcom Dongle Host Driver: register interface [%s]", - net->name); - -#if defined(SOFTAP) && defined(CONFIG_WIRELESS_EXT) && !defined(WL_CFG80211) - wl_iw_iscan_set_scan_broadcast_prep(net, 1); -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - if (ifidx == 0) { - dhd_registration_check = TRUE; - up(&dhd_registration_sem); - } -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - return 0; - -fail: -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) - net->open = NULL; -#else - net->netdev_ops = NULL; -#endif - return err; -} - -void -dhd_bus_detach(dhd_pub_t *dhdp) -{ - dhd_info_t *dhd; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (dhdp) { - dhd = (dhd_info_t *)dhdp->info; - if (dhd) { - - /* - * In case of Android cfg80211 driver, the bus is down in dhd_stop, - * calling stop again will cuase SD read/write errors. - */ - if (dhd->pub.busstate != DHD_BUS_DOWN) { - /* Stop the protocol module */ - dhd_prot_stop(&dhd->pub); - - /* Stop the bus module */ - dhd_bus_stop(dhd->pub.bus, TRUE); - } - -#if defined(OOB_INTR_ONLY) - bcmsdh_unregister_oob_intr(); -#endif /* defined(OOB_INTR_ONLY) */ - } - } -} - - -void dhd_detach(dhd_pub_t *dhdp) -{ - dhd_info_t *dhd; - unsigned long flags; - int timer_valid = FALSE; - - if (!dhdp) - return; - - dhd = (dhd_info_t *)dhdp->info; - if (!dhd) - return; - - DHD_TRACE(("%s: Enter state 0x%x\n", __FUNCTION__, dhd->dhd_state)); - -#ifdef CUSTOMER_HW_SAMSUNG - /* - * CSP #506108 - * kernel panic issue when first bootup time, - * rmmod without interface down make unnecessary hang event. - */ - dhd->pub.up = 0; -#endif - - if (!(dhd->dhd_state & DHD_ATTACH_STATE_DONE)) { - /* Give sufficient time for threads to start running in case - * dhd_attach() has failed - */ - osl_delay(1000*100); - } -#ifdef CUSTOMER_HW_SAMSUNG - /* CSP#482857: Change the location of dhd_bus_detach() - * to avoid Kernel panic problem - */ - if (dhd->dhd_state & DHD_ATTACH_STATE_PROT_ATTACH) { - dhd_bus_detach(dhdp); - - if (dhdp->prot) - dhd_prot_detach(dhdp); - } -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef ARP_OFFLOAD_SUPPORT - unregister_inetaddr_notifier(&dhd_notifier); -#endif /* ARP_OFFLOAD_SUPPORT */ - -#if defined(CONFIG_HAS_EARLYSUSPEND) - if (dhd->dhd_state & DHD_ATTACH_STATE_EARLYSUSPEND_DONE) { - if (dhd->early_suspend.suspend) - unregister_early_suspend(&dhd->early_suspend); - } -#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */ - - -#if defined(CONFIG_WIRELESS_EXT) - if (dhd->dhd_state & DHD_ATTACH_STATE_WL_ATTACH) { - /* Detatch and unlink in the iw */ - wl_iw_detach(); - } -#endif /* defined(CONFIG_WIRELESS_EXT) */ - - if (dhd->thr_sysioc_ctl.thr_pid >= 0) { - PROC_STOP(&dhd->thr_sysioc_ctl); - } - - /* delete all interfaces, start with virtual */ - if (dhd->dhd_state & DHD_ATTACH_STATE_ADD_IF) { - int i = 1; - dhd_if_t *ifp; - - /* Cleanup virtual interfaces */ - for (i = 1; i < DHD_MAX_IFS; i++) - if (dhd->iflist[i]) { - dhd->iflist[i]->state = DHD_IF_DEL; - dhd->iflist[i]->idx = i; - dhd_op_if(dhd->iflist[i]); - } - - /* delete primary interface 0 */ - ifp = dhd->iflist[0]; - ASSERT(ifp); - ASSERT(ifp->net); - if (ifp && ifp->net) - { - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) - if (ifp->net->open) -#else - if (ifp->net->netdev_ops == &dhd_ops_pri) -#endif - { - unregister_netdev(ifp->net); - free_netdev(ifp->net); - ifp->net = NULL; - MFREE(dhd->pub.osh, ifp, sizeof(*ifp)); - dhd->iflist[0] = NULL; - } - } - } - - /* Clear the watchdog timer */ - flags = dhd_os_spin_lock(&dhd->pub); - timer_valid = dhd->wd_timer_valid; - dhd->wd_timer_valid = FALSE; - dhd_os_spin_unlock(&dhd->pub, flags); - if (timer_valid) - del_timer_sync(&dhd->timer); - - if (dhd->dhd_state & DHD_ATTACH_STATE_THREADS_CREATED) { -#ifdef DHDTHREAD - if (dhd->thr_wdt_ctl.thr_pid >= 0) { - PROC_STOP(&dhd->thr_wdt_ctl); - } - - if (dhd->thr_dpc_ctl.thr_pid >= 0) { - PROC_STOP(&dhd->thr_dpc_ctl); - } - else -#endif /* DHDTHREAD */ - tasklet_kill(&dhd->tasklet); - } -#ifndef CUSTOMER_HW_SAMSUNG - if (dhd->dhd_state & DHD_ATTACH_STATE_PROT_ATTACH) { - dhd_bus_detach(dhdp); - - if (dhdp->prot) - dhd_prot_detach(dhdp); - } -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef WL_CFG80211 - if (dhd->dhd_state & DHD_ATTACH_STATE_CFG80211) { - wl_cfg80211_detach(NULL); - dhd_monitor_uninit(); - } -#endif - - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) - unregister_pm_notifier(&dhd_sleep_pm_notifier); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && defined(CONFIG_PM_SLEEP) */ - /* && defined(CONFIG_PM_SLEEP) */ - - if (dhd->dhd_state & DHD_ATTACH_STATE_WAKELOCKS_INIT) { -#ifdef CONFIG_HAS_WAKELOCK - dhd->wakelock_counter = 0; - dhd->wakelock_timeout_enable = 0; - wake_lock_destroy(&dhd->wl_wifi); - wake_lock_destroy(&dhd->wl_rxwake); -#ifdef PNO_SUPPORT - wake_lock_destroy(&dhdp->pno_wakelock); -#endif -#endif - } -} - - -void -dhd_free(dhd_pub_t *dhdp) -{ - dhd_info_t *dhd; - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (dhdp) { - int i; - for (i = 0; i < ARRAYSIZE(dhdp->reorder_bufs); i++) { - if (dhdp->reorder_bufs[i]) { - reorder_info_t *ptr; - uint32 buf_size = sizeof(struct reorder_info); - - ptr = dhdp->reorder_bufs[i]; - - buf_size += ((ptr->max_idx + 1) * sizeof(void*)); - DHD_REORDER(("free flow id buf %d, maxidx is %d, buf_size %d\n", - i, ptr->max_idx, buf_size)); - - MFREE(dhdp->osh, dhdp->reorder_bufs[i], buf_size); - dhdp->reorder_bufs[i] = NULL; - } - } - dhd = (dhd_info_t *)dhdp->info; - if (dhd) - MFREE(dhd->pub.osh, dhd, sizeof(*dhd)); - } -} - -static void __exit -dhd_module_cleanup(void) -{ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - dhd_bus_unregister(); - -#if defined(CONFIG_WIFI_CONTROL_FUNC) - wl_android_wifictrl_func_del(); -#endif /* CONFIG_WIFI_CONTROL_FUNC */ - wl_android_exit(); - - /* Call customer gpio to turn off power with WL_REG_ON signal */ - dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF); -} - - -static int __init -dhd_module_init(void) -{ - int error = 0; - -#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - int retry = POWERUP_MAX_RETRY; - int chip_up = 0; -#endif - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - wl_android_init(); - -#if defined(DHDTHREAD) - /* Sanity check on the module parameters */ - do { - /* Both watchdog and DPC as tasklets are ok */ - if ((dhd_watchdog_prio < 0) && (dhd_dpc_prio < 0)) - break; - - /* If both watchdog and DPC are threads, TX must be deferred */ - if ((dhd_watchdog_prio >= 0) && (dhd_dpc_prio >= 0) && dhd_deferred_tx) - break; - - DHD_ERROR(("Invalid module parameters.\n")); - return -EINVAL; - } while (0); -#endif - -#if 1 && defined(BCMLXSDMMC) && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - do { - sema_init(&dhd_chipup_sem, 0); - dhd_bus_reg_sdio_notify(&dhd_chipup_sem); - dhd_customer_gpio_wlan_ctrl(WLAN_POWER_ON); -#if defined(CONFIG_WIFI_CONTROL_FUNC) - if (wl_android_wifictrl_func_add() < 0) { - dhd_bus_unreg_sdio_notify(); - goto fail_1; - } -#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */ - if (down_timeout(&dhd_chipup_sem, - msecs_to_jiffies(POWERUP_WAIT_MS)) == 0) { - dhd_bus_unreg_sdio_notify(); - chip_up = 1; - break; - } - DHD_ERROR(("\nfailed to power up wifi chip, retry again (%d left) **\n\n", - retry+1)); - dhd_bus_unreg_sdio_notify(); -#if defined(CONFIG_WIFI_CONTROL_FUNC) - wl_android_wifictrl_func_del(); -#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */ - dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF); - } while (retry-- > 0); - - if (!chip_up) { - DHD_ERROR(("\nfailed to power up wifi chip, max retry reached, exits **\n\n")); - return -ENODEV; - } -#else - dhd_customer_gpio_wlan_ctrl(WLAN_POWER_ON); -#if defined(CONFIG_WIFI_CONTROL_FUNC) - if (wl_android_wifictrl_func_add() < 0) - goto fail_1; -#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */ -#endif /* BCMLXSDMMC */ - -#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - sema_init(&dhd_registration_sem, 0); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - error = dhd_bus_register(); - - if (!error) - DHD_TRACE(("%s: \n%s\n", __FUNCTION__, dhd_version)); - else { - DHD_ERROR(("%s: sdio_register_driver failed\n", __FUNCTION__)); - goto fail_1; - } - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - /* - * Wait till MMC sdio_register_driver callback called and made driver attach. - * It's needed to make sync up exit from dhd insmod and - * Kernel MMC sdio device callback registration - */ - if (down_timeout(&dhd_registration_sem, msecs_to_jiffies(DHD_REGISTRATION_TIMEOUT)) != 0) { - error = -ENODEV; - DHD_ERROR(("%s: sdio_register_driver timeout\n", __FUNCTION__)); - goto fail_2; - } - if (dhd_registration_check != TRUE) - { - error = -ENODEV; - DHD_ERROR(("%s: sdio_register_driver fail\n", __FUNCTION__)); - goto fail_2; - } -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ -#if defined(WL_CFG80211) - wl_android_post_init(); -#endif /* defined(WL_CFG80211) */ - - return error; - -#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) -fail_2: - dhd_bus_unregister(); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - -fail_1: - -#if defined(CONFIG_WIFI_CONTROL_FUNC) - wl_android_wifictrl_func_del(); -#endif - - /* Call customer gpio to turn off power with WL_REG_ON signal */ - dhd_customer_gpio_wlan_ctrl(WLAN_POWER_OFF); - - return error; -} - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0) -late_initcall(dhd_module_init); -#else -module_init(dhd_module_init); -#endif - -module_exit(dhd_module_cleanup); - -/* - * OS specific functions required to implement DHD driver in OS independent way - */ -int -dhd_os_proto_block(dhd_pub_t *pub) -{ - dhd_info_t * dhd = (dhd_info_t *)(pub->info); - - if (dhd) { - down(&dhd->proto_sem); - return 1; - } - - return 0; -} - -int -dhd_os_proto_unblock(dhd_pub_t *pub) -{ - dhd_info_t * dhd = (dhd_info_t *)(pub->info); - - if (dhd) { - up(&dhd->proto_sem); - return 1; - } - - return 0; -} - -unsigned int -dhd_os_get_ioctl_resp_timeout(void) -{ - return ((unsigned int)dhd_ioctl_timeout_msec); -} - -void -dhd_os_set_ioctl_resp_timeout(unsigned int timeout_msec) -{ - dhd_ioctl_timeout_msec = (int)timeout_msec; -} - -int -dhd_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition, bool *pending) -{ - dhd_info_t * dhd = (dhd_info_t *)(pub->info); - DECLARE_WAITQUEUE(wait, current); - int timeout = dhd_ioctl_timeout_msec; - - /* Convert timeout in millsecond to jiffies */ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - timeout = msecs_to_jiffies(timeout); -#else - timeout = timeout * HZ / 1000; -#endif - - /* Wait until control frame is available */ - add_wait_queue(&dhd->ioctl_resp_wait, &wait); - set_current_state(TASK_INTERRUPTIBLE); - - /* Memory barrier to support multi-processing - * As the variable "condition", which points to dhd->rxlen (dhd_bus_rxctl[dhd_sdio.c]) - * Can be changed by another processor. - */ - smp_mb(); - while (!(*condition) && (!signal_pending(current) && timeout)) { - timeout = schedule_timeout(timeout); - smp_mb(); - } - - if (signal_pending(current)) - *pending = TRUE; - - set_current_state(TASK_RUNNING); - remove_wait_queue(&dhd->ioctl_resp_wait, &wait); - - return timeout; -} - -int -dhd_os_ioctl_resp_wake(dhd_pub_t *pub) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - - if (waitqueue_active(&dhd->ioctl_resp_wait)) { - wake_up_interruptible(&dhd->ioctl_resp_wait); - } - - return 0; -} - -void -dhd_os_wd_timer(void *bus, uint wdtick) -{ - dhd_pub_t *pub = bus; - dhd_info_t *dhd = (dhd_info_t *)pub->info; - unsigned long flags; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (!dhd) - return; - - flags = dhd_os_spin_lock(pub); - - /* don't start the wd until fw is loaded */ - if (pub->busstate == DHD_BUS_DOWN) { - dhd_os_spin_unlock(pub, flags); - return; - } - - /* Totally stop the timer */ - if (!wdtick && dhd->wd_timer_valid == TRUE) { - dhd->wd_timer_valid = FALSE; - dhd_os_spin_unlock(pub, flags); - if (dhd) -#ifdef DHDTHREAD - del_timer_sync(&dhd->timer); -#else - del_timer(&dhd->timer); -#endif /* DHDTHREAD */ - return; - } - - if (wdtick) { - dhd_watchdog_ms = (uint)wdtick; - /* Re arm the timer, at last watchdog period */ - mod_timer(&dhd->timer, jiffies + dhd_watchdog_ms * HZ / 1000); - dhd->wd_timer_valid = TRUE; - } - dhd_os_spin_unlock(pub, flags); -} - -void * -dhd_os_open_image(char *filename) -{ - struct file *fp; - - fp = filp_open(filename, O_RDONLY, 0); - /* - * 2.6.11 (FC4) supports filp_open() but later revs don't? - * Alternative: - * fp = open_namei(AT_FDCWD, filename, O_RD, 0); - * ??? - */ - if (IS_ERR(fp)) - fp = NULL; - - return fp; -} - -int -dhd_os_get_image_block(char *buf, int len, void *image) -{ - struct file *fp = (struct file *)image; - int rdlen; - - if (!image) - return 0; - - rdlen = kernel_read(fp, fp->f_pos, buf, len); - if (rdlen > 0) - fp->f_pos += rdlen; - - return rdlen; -} - -void -dhd_os_close_image(void *image) -{ - if (image) - filp_close((struct file *)image, NULL); -} - - -void -dhd_os_sdlock(dhd_pub_t *pub) -{ - dhd_info_t *dhd; - - dhd = (dhd_info_t *)(pub->info); - -#ifdef DHDTHREAD - if (dhd->threads_only) - down(&dhd->sdsem); - else -#endif /* DHDTHREAD */ - spin_lock_bh(&dhd->sdlock); -} - -void -dhd_os_sdunlock(dhd_pub_t *pub) -{ - dhd_info_t *dhd; - - dhd = (dhd_info_t *)(pub->info); - -#ifdef DHDTHREAD - if (dhd->threads_only) - up(&dhd->sdsem); - else -#endif /* DHDTHREAD */ - spin_unlock_bh(&dhd->sdlock); -} - -void -dhd_os_sdlock_txq(dhd_pub_t *pub) -{ - dhd_info_t *dhd; - - dhd = (dhd_info_t *)(pub->info); - spin_lock_bh(&dhd->txqlock); -} - -void -dhd_os_sdunlock_txq(dhd_pub_t *pub) -{ - dhd_info_t *dhd; - - dhd = (dhd_info_t *)(pub->info); - spin_unlock_bh(&dhd->txqlock); -} - -void -dhd_os_sdlock_rxq(dhd_pub_t *pub) -{ -} - -void -dhd_os_sdunlock_rxq(dhd_pub_t *pub) -{ -} - -void -dhd_os_sdtxlock(dhd_pub_t *pub) -{ - dhd_os_sdlock(pub); -} - -void -dhd_os_sdtxunlock(dhd_pub_t *pub) -{ - dhd_os_sdunlock(pub); -} - -#if defined(CONFIG_DHD_USE_STATIC_BUF) -uint8* dhd_os_prealloc(void *osh, int section, uint size) -{ - return (uint8*)wl_android_prealloc(section, size); -} - -void dhd_os_prefree(void *osh, void *addr, uint size) -{ -} -#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */ - -#if defined(CONFIG_WIRELESS_EXT) -struct iw_statistics * -dhd_get_wireless_stats(struct net_device *dev) -{ - int res = 0; - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - if (!dhd->pub.up) { - return NULL; - } - - res = wl_iw_get_wireless_stats(dev, &dhd->iw.wstats); - - if (res == 0) - return &dhd->iw.wstats; - else - return NULL; -} -#endif /* defined(CONFIG_WIRELESS_EXT) */ - -static int -dhd_wl_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata, - wl_event_msg_t *event, void **data) -{ - int bcmerror = 0; - ASSERT(dhd != NULL); - - bcmerror = wl_host_event(&dhd->pub, ifidx, pktdata, event, data); - if (bcmerror != BCME_OK) - return (bcmerror); - -#if defined(CONFIG_WIRELESS_EXT) - if (event->bsscfgidx == 0) { - /* - * Wireless ext is on primary interface only - */ - - ASSERT(dhd->iflist[*ifidx] != NULL); - ASSERT(dhd->iflist[*ifidx]->net != NULL); - - if (dhd->iflist[*ifidx]->net) { - wl_iw_event(dhd->iflist[*ifidx]->net, event, *data); - } - } -#endif /* defined(CONFIG_WIRELESS_EXT) */ - -#ifdef WL_CFG80211 - if ((ntoh32(event->event_type) == WLC_E_IF) && - (((dhd_if_event_t *)*data)->action == WLC_E_IF_ADD)) - /* If ADD_IF has been called directly by wl utility then we - * should not report this. In case if ADD_IF was called from - * CFG stack, then too this event need not be reported back - */ - return (BCME_OK); - if ((wl_cfg80211_is_progress_ifchange() || - wl_cfg80211_is_progress_ifadd()) && (*ifidx != 0)) { - /* - * If IF_ADD/CHANGE operation is going on, - * discard any event received on the virtual I/F - */ - return (BCME_OK); - } - - ASSERT(dhd->iflist[*ifidx] != NULL); - ASSERT(dhd->iflist[*ifidx]->net != NULL); - if (dhd->iflist[*ifidx]->event2cfg80211 && dhd->iflist[*ifidx]->net) { - wl_cfg80211_event(dhd->iflist[*ifidx]->net, event, *data); - } -#endif /* defined(WL_CFG80211) */ - - return (bcmerror); -} - -/* send up locally generated event */ -void -dhd_sendup_event(dhd_pub_t *dhdp, wl_event_msg_t *event, void *data) -{ - switch (ntoh32(event->event_type)) { -#ifdef WLBTAMP - /* Send up locally generated AMP HCI Events */ - case WLC_E_BTA_HCI_EVENT: { - struct sk_buff *p, *skb; - bcm_event_t *msg; - wl_event_msg_t *p_bcm_event; - char *ptr; - uint32 len; - uint32 pktlen; - dhd_if_t *ifp; - dhd_info_t *dhd; - uchar *eth; - int ifidx; - - len = ntoh32(event->datalen); - pktlen = sizeof(bcm_event_t) + len + 2; - dhd = dhdp->info; - ifidx = dhd_ifname2idx(dhd, event->ifname); - - if ((p = PKTGET(dhdp->osh, pktlen, FALSE))) { - ASSERT(ISALIGNED((uintptr)PKTDATA(dhdp->osh, p), sizeof(uint32))); - - msg = (bcm_event_t *) PKTDATA(dhdp->osh, p); - - bcopy(&dhdp->mac, &msg->eth.ether_dhost, ETHER_ADDR_LEN); - bcopy(&dhdp->mac, &msg->eth.ether_shost, ETHER_ADDR_LEN); - ETHER_TOGGLE_LOCALADDR(&msg->eth.ether_shost); - - msg->eth.ether_type = hton16(ETHER_TYPE_BRCM); - - /* BCM Vendor specific header... */ - msg->bcm_hdr.subtype = hton16(BCMILCP_SUBTYPE_VENDOR_LONG); - msg->bcm_hdr.version = BCMILCP_BCM_SUBTYPEHDR_VERSION; - bcopy(BRCM_OUI, &msg->bcm_hdr.oui[0], DOT11_OUI_LEN); - - /* vendor spec header length + pvt data length (private indication - * hdr + actual message itself) - */ - msg->bcm_hdr.length = hton16(BCMILCP_BCM_SUBTYPEHDR_MINLENGTH + - BCM_MSG_LEN + sizeof(wl_event_msg_t) + (uint16)len); - msg->bcm_hdr.usr_subtype = hton16(BCMILCP_BCM_SUBTYPE_EVENT); - - PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2)); - - /* copy wl_event_msg_t into sk_buf */ - - /* pointer to wl_event_msg_t in sk_buf */ - p_bcm_event = &msg->event; - bcopy(event, p_bcm_event, sizeof(wl_event_msg_t)); - - /* copy hci event into sk_buf */ - bcopy(data, (p_bcm_event + 1), len); - - msg->bcm_hdr.length = hton16(sizeof(wl_event_msg_t) + - ntoh16(msg->bcm_hdr.length)); - PKTSETLEN(dhdp->osh, p, (sizeof(bcm_event_t) + len + 2)); - - ptr = (char *)(msg + 1); - /* Last 2 bytes of the message are 0x00 0x00 to signal that there - * are no ethertypes which are following this - */ - ptr[len+0] = 0x00; - ptr[len+1] = 0x00; - - skb = PKTTONATIVE(dhdp->osh, p); - eth = skb->data; - len = skb->len; - - ifp = dhd->iflist[ifidx]; - if (ifp == NULL) - ifp = dhd->iflist[0]; - - ASSERT(ifp); - skb->dev = ifp->net; - skb->protocol = eth_type_trans(skb, skb->dev); - - skb->data = eth; - skb->len = len; - - /* Strip header, count, deliver upward */ - skb_pull(skb, ETH_HLEN); - - /* Send the packet */ - if (in_interrupt()) { - netif_rx(skb); - } else { - netif_rx_ni(skb); - } - } - else { - /* Could not allocate a sk_buf */ - DHD_ERROR(("%s: unable to alloc sk_buf", __FUNCTION__)); -} - break; - } /* case WLC_E_BTA_HCI_EVENT */ -#endif /* WLBTAMP */ - - default: - break; - } -} - -void dhd_wait_for_event(dhd_pub_t *dhd, bool *lockvar) -{ -#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) - struct dhd_info *dhdinfo = dhd->info; - dhd_os_sdunlock(dhd); - wait_event_interruptible_timeout(dhdinfo->ctrl_wait, (*lockvar == FALSE), HZ * 5); - dhd_os_sdlock(dhd); -#endif - return; -} - -void dhd_wait_event_wakeup(dhd_pub_t *dhd) -{ -#if 1 && (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) - struct dhd_info *dhdinfo = dhd->info; - if (waitqueue_active(&dhdinfo->ctrl_wait)) - wake_up_interruptible(&dhdinfo->ctrl_wait); -#endif - return; -} - -int -dhd_dev_reset(struct net_device *dev, uint8 flag) -{ - int ret; - - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - ret = dhd_bus_devreset(&dhd->pub, flag); - if (ret) { - DHD_ERROR(("%s: dhd_bus_devreset: %d\n", __FUNCTION__, ret)); - return ret; - } - - return ret; -} - -int net_os_set_suspend_disable(struct net_device *dev, int val) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) { - ret = dhd->pub.suspend_disable_flag; - dhd->pub.suspend_disable_flag = val; - } - return ret; -} - -int net_os_set_suspend(struct net_device *dev, int val) -{ - int ret = 0; -#if defined(CONFIG_HAS_EARLYSUSPEND) - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - if (dhd) { - ret = dhd_set_suspend(val, &dhd->pub); - } -#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */ - return ret; -} - -int net_os_set_dtim_skip(struct net_device *dev, int val) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - if (dhd) - dhd->pub.dtim_skip = val; - - return 0; -} - -int net_os_rxfilter_add_remove(struct net_device *dev, int add_remove, int num) -{ - return 0; -} - -int net_os_set_packet_filter(struct net_device *dev, int val) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - /* Packet filtering is set only if we still in early-suspend and - * we need either to turn it ON or turn it OFF - * We can always turn it OFF in case of early-suspend, but we turn it - * back ON only if suspend_disable_flag was not set - */ - if (dhd && dhd->pub.up) { - if (dhd->pub.in_suspend) { - if (!val || (val && !dhd->pub.suspend_disable_flag)) { - int i; - for (i = 0; i < dhd->pub.pktfilter_count; i++) - dhd_pktfilter_offload_enable(&dhd->pub, dhd->pub.pktfilter[i], - val, dhd_master_mode); - } - } - } - return ret; -} - - -void -dhd_dev_init_ioctl(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - /* Writing STA's MAC ID to the Dongle for SOFTAP */ - if (_dhd_set_mac_address(dhd, 0, &dhd->pub.mac) == 0) - DHD_INFO(("dhd_bus_start: MAC ID is overwritten\n")); - - dhd_preinit_ioctls(&dhd->pub); -} - -#ifdef PNO_SUPPORT -/* Linux wrapper to call common dhd_pno_clean */ -int -dhd_dev_pno_reset(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - return (dhd_pno_clean(&dhd->pub)); -} - - -/* Linux wrapper to call common dhd_pno_enable */ -int -dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - return (dhd_pno_enable(&dhd->pub, pfn_enabled)); -} - - -/* Linux wrapper to call common dhd_pno_set */ -int -dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, int nssid, - ushort scan_fr, int pno_repeat, int pno_freq_expo_max) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - return (dhd_pno_set(&dhd->pub, ssids_local, nssid, scan_fr, pno_repeat, pno_freq_expo_max)); -} - -/* Linux wrapper to get pno status */ -int -dhd_dev_get_pno_status(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - return (dhd_pno_get_status(&dhd->pub)); -} - -#endif /* PNO_SUPPORT */ - -int net_os_send_hang_message(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) { - if (!dhd->pub.hang_was_sent) { - dhd->pub.hang_was_sent = 1; -#if defined(CONFIG_WIRELESS_EXT) - ret = wl_iw_send_priv_event(dev, "HANG"); -#endif -#if defined(WL_CFG80211) - ret = wl_cfg80211_hang(dev, WLAN_REASON_UNSPECIFIED); -#if !defined(CUSTOMER_HW_SAMSUNG) -#error do not use these it cause kernel panic - dev_close(dev); - dev_open(dev); -#endif -#endif /* WL_CFG80211 */ - } - } - return ret; -} - -void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - - if (dhd && dhd->pub.up) - memcpy(&dhd->pub.dhd_cspec, cspec, sizeof(wl_country_t)); -} - -void dhd_net_if_lock(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - dhd_net_if_lock_local(dhd); -} - -void dhd_net_if_unlock(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - dhd_net_if_unlock_local(dhd); -} - -static void dhd_net_if_lock_local(dhd_info_t *dhd) -{ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - if (dhd) - mutex_lock(&dhd->dhd_net_if_mutex); -#endif -} - -static void dhd_net_if_unlock_local(dhd_info_t *dhd) -{ -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) && 1 - if (dhd) - mutex_unlock(&dhd->dhd_net_if_mutex); -#endif -} - -unsigned long dhd_os_spin_lock(dhd_pub_t *pub) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - unsigned long flags = 0; - - if (dhd) - spin_lock_irqsave(&dhd->dhd_lock, flags); - - return flags; -} - -void dhd_os_spin_unlock(dhd_pub_t *pub, unsigned long flags) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - - if (dhd) - spin_unlock_irqrestore(&dhd->dhd_lock, flags); -} - -static int -dhd_get_pend_8021x_cnt(dhd_info_t *dhd) -{ - return (atomic_read(&dhd->pend_8021x_cnt)); -} - -#define MAX_WAIT_FOR_8021X_TX 10 - -int -dhd_wait_pend8021x(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int timeout = 10 * HZ / 1000; - int ntimes = MAX_WAIT_FOR_8021X_TX; - int pend = dhd_get_pend_8021x_cnt(dhd); - - while (ntimes && pend) { - if (pend) { - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(timeout); - set_current_state(TASK_RUNNING); - ntimes--; - } - pend = dhd_get_pend_8021x_cnt(dhd); - } - return pend; -} - -#ifdef DHD_DEBUG -int -write_to_file(dhd_pub_t *dhd, uint8 *buf, int size) -{ - int ret = 0; - struct file *fp; - mm_segment_t old_fs; - loff_t pos = 0; - - /* change to KERNEL_DS address limit */ - old_fs = get_fs(); - set_fs(KERNEL_DS); - - /* open file to write */ - fp = filp_open("/tmp/mem_dump", O_WRONLY|O_CREAT, 0640); - if (!fp) { - printf("%s: open file error\n", __FUNCTION__); - ret = -1; - goto exit; - } - - /* Write buf to file */ - fp->f_op->write(fp, buf, size, &pos); - -exit: - /* free buf before return */ - MFREE(dhd->osh, buf, size); - /* close file before return */ - if (fp) - filp_close(fp, current->files); - /* restore previous address limit */ - set_fs(old_fs); - - return ret; -} -#endif /* DHD_DEBUG */ - -int dhd_os_wake_lock_timeout(dhd_pub_t *pub) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - unsigned long flags; - int ret = 0; - - if (dhd) { - spin_lock_irqsave(&dhd->wakelock_spinlock, flags); - ret = dhd->wakelock_timeout_enable; -#ifdef CONFIG_HAS_WAKELOCK - if (dhd->wakelock_timeout_enable) - wake_lock_timeout(&dhd->wl_rxwake, - msecs_to_jiffies(dhd->wakelock_timeout_enable)); -#endif - dhd->wakelock_timeout_enable = 0; - spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags); - } - return ret; -} - -int net_os_wake_lock_timeout(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) - ret = dhd_os_wake_lock_timeout(&dhd->pub); - return ret; -} -#if defined(PNO_SUPPORT) && defined(CONFIG_HAS_WAKELOCK) -int net_os_wake_lock_timeout_for_pno(struct net_device *dev, int sec) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - unsigned long flags; - - if (dhd) { - spin_lock_irqsave(&dhd->wakelock_spinlock, flags); - wake_lock_timeout(&dhd->pub.pno_wakelock, HZ * sec); - spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags); - } - return ret; -} -#endif - -int dhd_os_wake_lock_timeout_enable(dhd_pub_t *pub, int val) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - unsigned long flags; - - if (dhd) { - spin_lock_irqsave(&dhd->wakelock_spinlock, flags); - if (val > dhd->wakelock_timeout_enable) - dhd->wakelock_timeout_enable = val; - spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags); - } - return 0; -} - -int net_os_wake_lock_timeout_enable(struct net_device *dev, int val) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) - ret = dhd_os_wake_lock_timeout_enable(&dhd->pub, val); - return ret; -} - -int dhd_os_wake_lock(dhd_pub_t *pub) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - unsigned long flags; - int ret = 0; - - if (dhd) { - spin_lock_irqsave(&dhd->wakelock_spinlock, flags); -#ifdef CONFIG_HAS_WAKELOCK - if (!dhd->wakelock_counter) - wake_lock(&dhd->wl_wifi); -#elif defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - /*SLP_wakelock_alternative_code*/ - pm_stay_awake(pm_dev); -#endif - dhd->wakelock_counter++; - ret = dhd->wakelock_counter; - spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags); - } - return ret; -} - -int net_os_wake_lock(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) - ret = dhd_os_wake_lock(&dhd->pub); - return ret; -} - -int dhd_os_wake_unlock(dhd_pub_t *pub) -{ - dhd_info_t *dhd = (dhd_info_t *)(pub->info); - unsigned long flags; - int ret = 0; - - dhd_os_wake_lock_timeout(pub); - if (dhd) { - spin_lock_irqsave(&dhd->wakelock_spinlock, flags); - if (dhd->wakelock_counter) { - dhd->wakelock_counter--; -#ifdef CONFIG_HAS_WAKELOCK - if (!dhd->wakelock_counter) - wake_unlock(&dhd->wl_wifi); -#elif defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - /*SLP_wakelock_alternative_code*/ - pm_relax(pm_dev); -#endif - ret = dhd->wakelock_counter; - } - spin_unlock_irqrestore(&dhd->wakelock_spinlock, flags); - } - return ret; -} - -int dhd_os_check_wakelock(void *dhdp) -{ -#ifdef CONFIG_HAS_WAKELOCK - dhd_pub_t *pub = (dhd_pub_t *)dhdp; - dhd_info_t *dhd; - - if (!pub) - return 0; - dhd = (dhd_info_t *)(pub->info); - - if (dhd && wake_lock_active(&dhd->wl_wifi)) - return 1; -#elif defined(CONFIG_PM_SLEEP) && defined(CUSTOMER_HW_SLP) - /*SLP_wakelock_alternative_code*/ - dhd_pub_t *pub = (dhd_pub_t *)dhdp; - dhd_info_t *dhd; - - if (!pub) - return 0; - dhd = (dhd_info_t *)(pub->info); - - DHD_ERROR(("%s : wakelock_count = %d\n", __func__, dhd->wakelock_counter )); - - if (dhd && (dhd->wakelock_counter > 0)) - return 1; -#endif - return 0; -} -int net_os_wake_unlock(struct net_device *dev) -{ - dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev); - int ret = 0; - - if (dhd) - ret = dhd_os_wake_unlock(&dhd->pub); - return ret; -} - -int dhd_os_check_if_up(void *dhdp) -{ - dhd_pub_t *pub = (dhd_pub_t *)dhdp; - - if (!pub) - return 0; - return pub->up; -} -int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd) -{ - int ifidx; - int ret = 0; - dhd_info_t *dhd = NULL; - - if (!net || !netdev_priv(net)) { - DHD_ERROR(("%s invalid parameter\n", __FUNCTION__)); - return -EINVAL; - } - - dhd = *(dhd_info_t **)netdev_priv(net); - ifidx = dhd_net2idx(dhd, net); - if (ifidx == DHD_BAD_IF) { - DHD_ERROR(("%s bad ifidx\n", __FUNCTION__)); - return -ENODEV; - } - - DHD_OS_WAKE_LOCK(&dhd->pub); - ret = dhd_wl_ioctl(&dhd->pub, ifidx, ioc, ioc->buf, ioc->len); - dhd_check_hang(net, &dhd->pub, ret); - DHD_OS_WAKE_UNLOCK(&dhd->pub); - - return ret; -} - -bool dhd_os_check_hang(dhd_pub_t *dhdp, int ifidx, int ret) -{ - struct net_device *net; - - net = dhd_idx2net(dhdp, ifidx); - return dhd_check_hang(net, dhdp, ret); -} - -#if defined(WL_CFG80211) && defined(CUSTOMER_HW_SAMSUNG) -#define MAX_TRY_CNT 5 /* Number of tries to disable deepsleep */ -int dhd_deepsleep(struct net_device *dev, int flag) -{ - char iovbuf[20]; - uint powervar = 0; - dhd_info_t *dhd; - dhd_pub_t *dhdp; - int cnt = 0; - int ret = 0; - - dhd = *(dhd_info_t **)netdev_priv(dev); - dhdp = &dhd->pub; - - switch (flag) { - case 1 : /* Deepsleep on */ - DHD_ERROR(("[WiFi] Deepsleep On\n")); - /* give some time to _dhd_sysioc_thread() before deepsleep */ - msleep(200); - if (dhd_pkt_filter_enable) { - dhd_set_packet_filter(0, dhdp); - } - /* Disable MPC */ - powervar = 0; - memset(iovbuf, 0, sizeof(iovbuf)); - bcm_mkiovar("mpc", (char *)&powervar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - /* Enable Deepsleep*/ - powervar = 1; - memset(iovbuf, 0, sizeof(iovbuf)); - bcm_mkiovar("deepsleep", (char *)&powervar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - break; - - case 0: /* Deepsleep Off */ - DHD_ERROR(("[WiFi] Deepsleep Off\n")); - - /* Disable Deepsleep */ - for (cnt = 0; cnt < MAX_TRY_CNT; cnt++ ) { - powervar = 0; - memset(iovbuf, 0, sizeof(iovbuf)); - bcm_mkiovar("deepsleep", (char *)&powervar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - - memset(iovbuf, 0, sizeof(iovbuf)); - bcm_mkiovar("deepsleep", (char *)&powervar, 4, iovbuf, sizeof(iovbuf)); - if ((ret = dhd_wl_ioctl_cmd(dhdp, WLC_GET_VAR, iovbuf, sizeof(iovbuf), FALSE, 0)) < 0) { - DHD_ERROR(("the error of dhd deepsleep status ret value : %d\n",ret)); - } else { - if(!(*(int *)iovbuf )) { - DHD_ERROR(("deepsleep mode is 0, ok , count : %d\n",cnt)); - break; - } - } - } - - /* Enable MPC */ - powervar = 1; - memset(iovbuf, 0, sizeof(iovbuf)); - bcm_mkiovar("mpc", (char *)&powervar, 4, iovbuf, sizeof(iovbuf)); - dhd_wl_ioctl_cmd(dhdp, WLC_SET_VAR, iovbuf, sizeof(iovbuf), TRUE, 0); - break; - } - - return 0; -} -#endif /* CUSTOMER_HW_SAMSUNG */ - -#ifdef PROP_TXSTATUS -extern int dhd_wlfc_interface_entry_update(void* state, ewlfc_mac_entry_action_t action, uint8 ifid, - uint8 iftype, uint8* ea); -extern int dhd_wlfc_FIFOcreditmap_update(void* state, uint8* credits); - -int dhd_wlfc_interface_event(struct dhd_info *dhd, - ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea) -{ - if (dhd->pub.wlfc_state == NULL) - return BCME_OK; - - return dhd_wlfc_interface_entry_update(dhd->pub.wlfc_state, action, ifid, iftype, ea); -} - -int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data) -{ - if (dhd->pub.wlfc_state == NULL) - return BCME_OK; - - return dhd_wlfc_FIFOcreditmap_update(dhd->pub.wlfc_state, event_data); -} - -int dhd_wlfc_event(struct dhd_info *dhd) -{ - return dhd_wlfc_enable(&dhd->pub); -} -#endif /* PROP_TXSTATUS */ - -#ifdef BCMDBGFS - -#include <linux/debugfs.h> - -extern uint32 dhd_readregl(void *bp, uint32 addr); -extern uint32 dhd_writeregl(void *bp, uint32 addr, uint32 data); - -typedef struct dhd_dbgfs { - struct dentry *debugfs_dir; - struct dentry *debugfs_mem; - dhd_pub_t *dhdp; - uint32 size; -} dhd_dbgfs_t; - -dhd_dbgfs_t g_dbgfs; - -static int -dhd_dbg_state_open(struct inode *inode, struct file *file) -{ - file->private_data = inode->i_private; - return 0; -} - -static ssize_t -dhd_dbg_state_read(struct file *file, char __user *ubuf, - size_t count, loff_t *ppos) -{ - ssize_t rval; - uint32 tmp; - loff_t pos = *ppos; - size_t ret; - - if (pos < 0) - return -EINVAL; - if (pos >= g_dbgfs.size || !count) - return 0; - if (count > g_dbgfs.size - pos) - count = g_dbgfs.size - pos; - - /* Basically enforce aligned 4 byte reads. It's up to the user to work out the details */ - tmp = dhd_readregl(g_dbgfs.dhdp->bus, file->f_pos & (~3)); - - ret = copy_to_user(ubuf, &tmp, 4); - if (ret == count) - return -EFAULT; - - count -= ret; - *ppos = pos + count; - rval = count; - - return rval; -} - - -static ssize_t -dhd_debugfs_write(struct file *file, const char __user *ubuf, size_t count, loff_t *ppos) -{ - loff_t pos = *ppos; - size_t ret; - uint32 buf; - - if (pos < 0) - return -EINVAL; - if (pos >= g_dbgfs.size || !count) - return 0; - if (count > g_dbgfs.size - pos) - count = g_dbgfs.size - pos; - - ret = copy_from_user(&buf, ubuf, sizeof(uint32)); - if (ret == count) - return -EFAULT; - - /* Basically enforce aligned 4 byte writes. It's up to the user to work out the details */ - dhd_writeregl(g_dbgfs.dhdp->bus, file->f_pos & (~3), buf); - - return count; -} - - -loff_t -dhd_debugfs_lseek(struct file *file, loff_t off, int whence) -{ - loff_t pos = -1; - - switch (whence) { - case 0: - pos = off; - break; - case 1: - pos = file->f_pos + off; - break; - case 2: - pos = g_dbgfs.size - off; - } - return (pos < 0 || pos > g_dbgfs.size) ? -EINVAL : (file->f_pos = pos); -} - -static const struct file_operations dhd_dbg_state_ops = { - .read = dhd_dbg_state_read, - .write = dhd_debugfs_write, - .open = dhd_dbg_state_open, - .llseek = dhd_debugfs_lseek -}; - -static void dhd_dbg_create(void) -{ - if (g_dbgfs.debugfs_dir) { - g_dbgfs.debugfs_mem = debugfs_create_file("mem", 0644, g_dbgfs.debugfs_dir, - NULL, &dhd_dbg_state_ops); - } -} - -void dhd_dbg_init(dhd_pub_t *dhdp) -{ - int err; - - g_dbgfs.dhdp = dhdp; - g_dbgfs.size = 0x20000000; /* Allow access to various cores regs */ - - g_dbgfs.debugfs_dir = debugfs_create_dir("dhd", 0); - if (IS_ERR(g_dbgfs.debugfs_dir)) { - err = PTR_ERR(g_dbgfs.debugfs_dir); - g_dbgfs.debugfs_dir = NULL; - return; - } - - dhd_dbg_create(); - - return; -} - -void dhd_dbg_remove(void) -{ - debugfs_remove(g_dbgfs.debugfs_mem); - debugfs_remove(g_dbgfs.debugfs_dir); - - bzero((unsigned char *) &g_dbgfs, sizeof(g_dbgfs)); - -} -#endif /* ifdef BCMDBGFS */ - -#ifdef WLMEDIA_HTSF - -static -void dhd_htsf_addtxts(dhd_pub_t *dhdp, void *pktbuf) -{ - dhd_info_t *dhd = (dhd_info_t *)(dhdp->info); - struct sk_buff *skb; - uint32 htsf = 0; - uint16 dport = 0, oldmagic = 0xACAC; - char *p1; - htsfts_t ts; - - /* timestamp packet */ - - p1 = (char*) PKTDATA(dhdp->osh, pktbuf); - - if (PKTLEN(dhdp->osh, pktbuf) > HTSF_MINLEN) { -/* memcpy(&proto, p1+26, 4); */ - memcpy(&dport, p1+40, 2); -/* proto = ((ntoh32(proto))>> 16) & 0xFF; */ - dport = ntoh16(dport); - } - - /* timestamp only if icmp or udb iperf with port 5555 */ -/* if (proto == 17 && dport == tsport) { */ - if (dport >= tsport && dport <= tsport + 20) { - - skb = (struct sk_buff *) pktbuf; - - htsf = dhd_get_htsf(dhd, 0); - memset(skb->data + 44, 0, 2); /* clear checksum */ - memcpy(skb->data+82, &oldmagic, 2); - memcpy(skb->data+84, &htsf, 4); - - memset(&ts, 0, sizeof(htsfts_t)); - ts.magic = HTSFMAGIC; - ts.prio = PKTPRIO(pktbuf); - ts.seqnum = htsf_seqnum++; - ts.c10 = get_cycles(); - ts.t10 = htsf; - ts.endmagic = HTSFENDMAGIC; - - memcpy(skb->data + HTSF_HOSTOFFSET, &ts, sizeof(ts)); - } -} - -static void dhd_dump_htsfhisto(histo_t *his, char *s) -{ - int pktcnt = 0, curval = 0, i; - for (i = 0; i < (NUMBIN-2); i++) { - curval += 500; - printf("%d ", his->bin[i]); - pktcnt += his->bin[i]; - } - printf(" max: %d TotPkt: %d neg: %d [%s]\n", his->bin[NUMBIN-2], pktcnt, - his->bin[NUMBIN-1], s); -} - -static -void sorttobin(int value, histo_t *histo) -{ - int i, binval = 0; - - if (value < 0) { - histo->bin[NUMBIN-1]++; - return; - } - if (value > histo->bin[NUMBIN-2]) /* store the max value */ - histo->bin[NUMBIN-2] = value; - - for (i = 0; i < (NUMBIN-2); i++) { - binval += 500; /* 500m s bins */ - if (value <= binval) { - histo->bin[i]++; - return; - } - } - histo->bin[NUMBIN-3]++; -} - -static -void dhd_htsf_addrxts(dhd_pub_t *dhdp, void *pktbuf) -{ - dhd_info_t *dhd = (dhd_info_t *)dhdp->info; - struct sk_buff *skb; - char *p1; - uint16 old_magic; - int d1, d2, d3, end2end; - htsfts_t *htsf_ts; - uint32 htsf; - - skb = PKTTONATIVE(dhdp->osh, pktbuf); - p1 = (char*)PKTDATA(dhdp->osh, pktbuf); - - if (PKTLEN(osh, pktbuf) > HTSF_MINLEN) { - memcpy(&old_magic, p1+78, 2); - htsf_ts = (htsfts_t*) (p1 + HTSF_HOSTOFFSET - 4); - } - else - return; - - if (htsf_ts->magic == HTSFMAGIC) { - htsf_ts->tE0 = dhd_get_htsf(dhd, 0); - htsf_ts->cE0 = get_cycles(); - } - - if (old_magic == 0xACAC) { - - tspktcnt++; - htsf = dhd_get_htsf(dhd, 0); - memcpy(skb->data+92, &htsf, sizeof(uint32)); - - memcpy(&ts[tsidx].t1, skb->data+80, 16); - - d1 = ts[tsidx].t2 - ts[tsidx].t1; - d2 = ts[tsidx].t3 - ts[tsidx].t2; - d3 = ts[tsidx].t4 - ts[tsidx].t3; - end2end = ts[tsidx].t4 - ts[tsidx].t1; - - sorttobin(d1, &vi_d1); - sorttobin(d2, &vi_d2); - sorttobin(d3, &vi_d3); - sorttobin(end2end, &vi_d4); - - if (end2end > 0 && end2end > maxdelay) { - maxdelay = end2end; - maxdelaypktno = tspktcnt; - memcpy(&maxdelayts, &ts[tsidx], 16); - } - if (++tsidx >= TSMAX) - tsidx = 0; - } -} - -uint32 dhd_get_htsf(dhd_info_t *dhd, int ifidx) -{ - uint32 htsf = 0, cur_cycle, delta, delta_us; - uint32 factor, baseval, baseval2; - cycles_t t; - - t = get_cycles(); - cur_cycle = t; - - if (cur_cycle > dhd->htsf.last_cycle) - delta = cur_cycle - dhd->htsf.last_cycle; - else { - delta = cur_cycle + (0xFFFFFFFF - dhd->htsf.last_cycle); - } - - delta = delta >> 4; - - if (dhd->htsf.coef) { - /* times ten to get the first digit */ - factor = (dhd->htsf.coef*10 + dhd->htsf.coefdec1); - baseval = (delta*10)/factor; - baseval2 = (delta*10)/(factor+1); - delta_us = (baseval - (((baseval - baseval2) * dhd->htsf.coefdec2)) / 10); - htsf = (delta_us << 4) + dhd->htsf.last_tsf + HTSF_BUS_DELAY; - } - else { - DHD_ERROR(("-------dhd->htsf.coef = 0 -------\n")); - } - - return htsf; -} - -static void dhd_dump_latency(void) -{ - int i, max = 0; - int d1, d2, d3, d4, d5; - - printf("T1 T2 T3 T4 d1 d2 t4-t1 i \n"); - for (i = 0; i < TSMAX; i++) { - d1 = ts[i].t2 - ts[i].t1; - d2 = ts[i].t3 - ts[i].t2; - d3 = ts[i].t4 - ts[i].t3; - d4 = ts[i].t4 - ts[i].t1; - d5 = ts[max].t4-ts[max].t1; - if (d4 > d5 && d4 > 0) { - max = i; - } - printf("%08X %08X %08X %08X \t%d %d %d %d i=%d\n", - ts[i].t1, ts[i].t2, ts[i].t3, ts[i].t4, - d1, d2, d3, d4, i); - } - - printf("current idx = %d \n", tsidx); - - printf("Highest latency %d pkt no.%d total=%d\n", maxdelay, maxdelaypktno, tspktcnt); - printf("%08X %08X %08X %08X \t%d %d %d %d\n", - maxdelayts.t1, maxdelayts.t2, maxdelayts.t3, maxdelayts.t4, - maxdelayts.t2 - maxdelayts.t1, - maxdelayts.t3 - maxdelayts.t2, - maxdelayts.t4 - maxdelayts.t3, - maxdelayts.t4 - maxdelayts.t1); -} - - -static int -dhd_ioctl_htsf_get(dhd_info_t *dhd, int ifidx) -{ - wl_ioctl_t ioc; - char buf[32]; - int ret; - uint32 s1, s2; - - struct tsf { - uint32 low; - uint32 high; - } tsf_buf; - - memset(&ioc, 0, sizeof(ioc)); - memset(&tsf_buf, 0, sizeof(tsf_buf)); - - ioc.cmd = WLC_GET_VAR; - ioc.buf = buf; - ioc.len = (uint)sizeof(buf); - ioc.set = FALSE; - - strcpy(buf, "tsf"); - s1 = dhd_get_htsf(dhd, 0); - if ((ret = dhd_wl_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len)) < 0) { - if (ret == -EIO) { - DHD_ERROR(("%s: tsf is not supported by device\n", - dhd_ifname(&dhd->pub, ifidx))); - return -EOPNOTSUPP; - } - return ret; - } - s2 = dhd_get_htsf(dhd, 0); - - memcpy(&tsf_buf, buf, sizeof(tsf_buf)); - printf(" TSF_h=%04X lo=%08X Calc:htsf=%08X, coef=%d.%d%d delta=%d ", - tsf_buf.high, tsf_buf.low, s2, dhd->htsf.coef, dhd->htsf.coefdec1, - dhd->htsf.coefdec2, s2-tsf_buf.low); - printf("lasttsf=%08X lastcycle=%08X\n", dhd->htsf.last_tsf, dhd->htsf.last_cycle); - return 0; -} - -void htsf_update(dhd_info_t *dhd, void *data) -{ - static ulong cur_cycle = 0, prev_cycle = 0; - uint32 htsf, tsf_delta = 0; - uint32 hfactor = 0, cyc_delta, dec1 = 0, dec2, dec3, tmp; - ulong b, a; - cycles_t t; - - /* cycles_t in inlcude/mips/timex.h */ - - t = get_cycles(); - - prev_cycle = cur_cycle; - cur_cycle = t; - - if (cur_cycle > prev_cycle) - cyc_delta = cur_cycle - prev_cycle; - else { - b = cur_cycle; - a = prev_cycle; - cyc_delta = cur_cycle + (0xFFFFFFFF - prev_cycle); - } - - if (data == NULL) - printf(" tsf update ata point er is null \n"); - - memcpy(&prev_tsf, &cur_tsf, sizeof(tsf_t)); - memcpy(&cur_tsf, data, sizeof(tsf_t)); - - if (cur_tsf.low == 0) { - DHD_INFO((" ---- 0 TSF, do not update, return\n")); - return; - } - - if (cur_tsf.low > prev_tsf.low) - tsf_delta = (cur_tsf.low - prev_tsf.low); - else { - DHD_INFO((" ---- tsf low is smaller cur_tsf= %08X, prev_tsf=%08X, \n", - cur_tsf.low, prev_tsf.low)); - if (cur_tsf.high > prev_tsf.high) { - tsf_delta = cur_tsf.low + (0xFFFFFFFF - prev_tsf.low); - DHD_INFO((" ---- Wrap around tsf coutner adjusted TSF=%08X\n", tsf_delta)); - } - else - return; /* do not update */ - } - - if (tsf_delta) { - hfactor = cyc_delta / tsf_delta; - tmp = (cyc_delta - (hfactor * tsf_delta))*10; - dec1 = tmp/tsf_delta; - dec2 = ((tmp - dec1*tsf_delta)*10) / tsf_delta; - tmp = (tmp - (dec1*tsf_delta))*10; - dec3 = ((tmp - dec2*tsf_delta)*10) / tsf_delta; - - if (dec3 > 4) { - if (dec2 == 9) { - dec2 = 0; - if (dec1 == 9) { - dec1 = 0; - hfactor++; - } - else { - dec1++; - } - } - else - dec2++; - } - } - - if (hfactor) { - htsf = ((cyc_delta * 10) / (hfactor*10+dec1)) + prev_tsf.low; - dhd->htsf.coef = hfactor; - dhd->htsf.last_cycle = cur_cycle; - dhd->htsf.last_tsf = cur_tsf.low; - dhd->htsf.coefdec1 = dec1; - dhd->htsf.coefdec2 = dec2; - } - else { - htsf = prev_tsf.low; - } -} - -#endif /* WLMEDIA_HTSF */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux_sched.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux_sched.c deleted file mode 100644 index 76336b3..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_linux_sched.c +++ /dev/null @@ -1,39 +0,0 @@ -/* - * Expose some of the kernel scheduler routines - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_linux_sched.c 291086 2011-10-21 01:17:24Z $ - */ -#include <linux/kernel.h> -#include <linux/module.h> -#include <linux/sched.h> -#include <typedefs.h> -#include <linuxver.h> - -int setScheduler(struct task_struct *p, int policy, struct sched_param *param) -{ - int rc = 0; -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) - rc = sched_setscheduler(p, policy, param); -#endif /* LinuxVer */ - return rc; -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_proto.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_proto.h deleted file mode 100644 index 8cc2542..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_proto.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Header file describing the internal (inter-module) DHD interfaces. - * - * Provides type definitions and function prototypes used to link the - * DHD OS, bus, and protocol modules. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_proto.h 303834 2011-12-20 06:17:39Z $ - */ - -#ifndef _dhd_proto_h_ -#define _dhd_proto_h_ - -#include <dhdioctl.h> -#include <wlioctl.h> - -#ifndef IOCTL_RESP_TIMEOUT -#define IOCTL_RESP_TIMEOUT 5000 /* In milli second */ -#endif /* IOCTL_RESP_TIMEOUT */ - -/* - * Exported from the dhd protocol module (dhd_cdc, dhd_rndis) - */ - -/* Linkage, sets prot link and updates hdrlen in pub */ -extern int dhd_prot_attach(dhd_pub_t *dhdp); - -/* Unlink, frees allocated protocol memory (including dhd_prot) */ -extern void dhd_prot_detach(dhd_pub_t *dhdp); - -/* Initialize protocol: sync w/dongle state. - * Sets dongle media info (iswl, drv_version, mac address). - */ -extern int dhd_prot_init(dhd_pub_t *dhdp); - -/* Stop protocol: sync w/dongle state. */ -extern void dhd_prot_stop(dhd_pub_t *dhdp); -#ifdef PROP_TXSTATUS -extern int dhd_wlfc_init(dhd_pub_t *dhd); -extern void dhd_wlfc_deinit(dhd_pub_t *dhd); -#endif - -/* Add any protocol-specific data header. - * Caller must reserve prot_hdrlen prepend space. - */ -extern void dhd_prot_hdrpush(dhd_pub_t *, int ifidx, void *txp); - -/* Remove any protocol-specific data header. */ -extern int dhd_prot_hdrpull(dhd_pub_t *, int *ifidx, void *rxp, uchar *buf, uint *len); - -/* Use protocol to issue ioctl to dongle */ -extern int dhd_prot_ioctl(dhd_pub_t *dhd, int ifidx, wl_ioctl_t * ioc, void * buf, int len); - -/* Handles a protocol control response asynchronously */ -extern int dhd_prot_ctl_complete(dhd_pub_t *dhd); - -/* Check for and handle local prot-specific iovar commands */ -extern int dhd_prot_iovar_op(dhd_pub_t *dhdp, const char *name, - void *params, int plen, void *arg, int len, bool set); - -/* Add prot dump output to a buffer */ -extern void dhd_prot_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf); - -/* Update local copy of dongle statistics */ -extern void dhd_prot_dstats(dhd_pub_t *dhdp); - -extern int dhd_ioctl(dhd_pub_t * dhd_pub, dhd_ioctl_t *ioc, void * buf, uint buflen); - -extern int dhd_preinit_ioctls(dhd_pub_t *dhd); - -#ifdef PROP_TXSTATUS -extern int dhd_wlfc_enque_sendq(void* state, int prec, void* p); -extern int dhd_wlfc_commit_packets(void* state, f_commitpkt_t fcommit, void* commit_ctx); -extern void dhd_wlfc_cleanup(dhd_pub_t *dhd); -#endif /* PROP_TXSTATUS */ - -extern int dhd_process_pkt_reorder_info(dhd_pub_t *dhd, uchar *reorder_info_buf, - uint reorder_info_len, void **pkt, uint32 *free_buf_count); - - -/******************************** - * For version-string expansion * - */ -#if defined(BDC) -#define DHD_PROTOCOL "bdc" -#elif defined(CDC) -#define DHD_PROTOCOL "cdc" -#elif defined(RNDIS) -#define DHD_PROTOCOL "rndis" -#else -#define DHD_PROTOCOL "unknown" -#endif /* proto */ - -#endif /* _dhd_proto_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sdio.c b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sdio.c deleted file mode 100644 index 211c865..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sdio.c +++ /dev/null @@ -1,7153 +0,0 @@ -/* - * DHD Bus Module for SDIO - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_sdio.c 309548 2012-01-20 01:13:08Z $ - */ - -#include <typedefs.h> -#include <osl.h> -#include <bcmsdh.h> - -#ifdef BCMEMBEDIMAGE -#include BCMEMBEDIMAGE -#endif /* BCMEMBEDIMAGE */ - -#include <bcmdefs.h> -#include <bcmutils.h> -#include <bcmendian.h> -#include <bcmdevs.h> - -#include <siutils.h> -#include <hndpmu.h> -#include <hndsoc.h> -#include <bcmsdpcm.h> -#if defined(DHD_DEBUG) -#include <hndrte_armtrap.h> -#include <hndrte_cons.h> -#endif /* defined(DHD_DEBUG) */ -#include <sbchipc.h> -#include <sbhnddma.h> - -#include <sdio.h> -#include <sbsdio.h> -#include <sbsdpcmdev.h> -#include <bcmsdpcm.h> -#include <bcmsdbus.h> - -#include <proto/ethernet.h> -#include <proto/802.1d.h> -#include <proto/802.11.h> - -#include <dngl_stats.h> -#include <dhd.h> -#include <dhd_bus.h> -#include <dhd_proto.h> -#include <dhd_dbg.h> -#include <dhdioctl.h> -#include <sdiovar.h> - -#ifndef DHDSDIO_MEM_DUMP_FNAME -#define DHDSDIO_MEM_DUMP_FNAME "mem_dump" -#endif - -#define QLEN 256 /* bulk rx and tx queue lengths */ -#define FCHI (QLEN - 10) -#define FCLOW (FCHI / 2) -#define PRIOMASK 7 - -#define TXRETRIES 2 /* # of retries for tx frames */ - -#define DHD_RXBOUND 50 /* Default for max rx frames in one scheduling */ - -#define DHD_TXBOUND 20 /* Default for max tx frames in one scheduling */ - -#define DHD_TXMINMAX 1 /* Max tx frames if rx still pending */ - -#define MEMBLOCK 2048 /* Block size used for downloading of dongle image */ -#define MAX_NVRAMBUF_SIZE 4096 /* max nvram buf size */ -#define MAX_DATA_BUF (32 * 1024) /* Must be large enough to hold biggest possible glom */ - -#ifndef DHD_FIRSTREAD -#define DHD_FIRSTREAD 32 -#endif -#if !ISPOWEROF2(DHD_FIRSTREAD) -#error DHD_FIRSTREAD is not a power of 2! -#endif - -/* Total length of frame header for dongle protocol */ -#define SDPCM_HDRLEN (SDPCM_FRAMETAG_LEN + SDPCM_SWHEADER_LEN) -#ifdef SDTEST -#define SDPCM_RESERVE (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN) -#else -#define SDPCM_RESERVE (SDPCM_HDRLEN + DHD_SDALIGN) -#endif - -/* Space for header read, limit for data packets */ -#ifndef MAX_HDR_READ -#define MAX_HDR_READ 32 -#endif -#if !ISPOWEROF2(MAX_HDR_READ) -#error MAX_HDR_READ is not a power of 2! -#endif - -#define MAX_RX_DATASZ 2048 - -/* Maximum milliseconds to wait for F2 to come up */ -#define DHD_WAIT_F2RDY 3000 - -/* Bump up limit on waiting for HT to account for first startup; - * if the image is doing a CRC calculation before programming the PMU - * for HT availability, it could take a couple hundred ms more, so - * max out at a 1 second (1000000us). - */ -#if (PMU_MAX_TRANSITION_DLY <= 1000000) -#undef PMU_MAX_TRANSITION_DLY -#define PMU_MAX_TRANSITION_DLY 1000000 -#endif - -/* Value for ChipClockCSR during initial setup */ -#define DHD_INIT_CLKCTL1 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ) -#define DHD_INIT_CLKCTL2 (SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP) - -/* Flags for SDH calls */ -#define F2SYNC (SDIO_REQ_4BYTE | SDIO_REQ_FIXED) - -/* Packet free applicable unconditionally for sdio and sdspi. Conditional if - * bufpool was present for gspi bus. - */ -#define PKTFREE2() if ((bus->bus != SPI_BUS) || bus->usebufpool) \ - PKTFREE(bus->dhd->osh, pkt, FALSE); -DHD_SPINWAIT_SLEEP_INIT(sdioh_spinwait_sleep); -#if defined(OOB_INTR_ONLY) -extern void bcmsdh_set_irq(int flag); -#endif /* defined(OOB_INTR_ONLY) */ -#ifdef PROP_TXSTATUS -extern void dhd_wlfc_txcomplete(dhd_pub_t *dhd, void *txp, bool success); -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) -DEFINE_MUTEX(_dhd_sdio_mutex_lock_); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */ - -#ifdef DHD_DEBUG -/* Device console log buffer state */ -#define CONSOLE_LINE_MAX 192 -#define CONSOLE_BUFFER_MAX 2024 -typedef struct dhd_console { - uint count; /* Poll interval msec counter */ - uint log_addr; /* Log struct address (fixed) */ - hndrte_log_t log; /* Log struct (host copy) */ - uint bufsize; /* Size of log buffer */ - uint8 *buf; /* Log buffer (host copy) */ - uint last; /* Last buffer read index */ -} dhd_console_t; -#endif /* DHD_DEBUG */ - -#ifdef BCM4334_CHECK_CHIP_REV -#define REV_ID_ADDR 0x1E008F90 -uint g_chipver; -char chipver_tag[4]; -char fw_down_path[MOD_PARAM_PATHLEN]; -#endif - -#define REMAP_ENAB(bus) ((bus)->remap) -#define REMAP_ISADDR(bus, a) (((a) >= ((bus)->orig_ramsize)) && ((a) < ((bus)->ramsize))) -#define KSO_ENAB(bus) ((bus)->kso) -#define SR_ENAB(bus) ((bus)->_srenab) -#define SLPAUTO_ENAB(bus) ((SR_ENAB(bus)) && ((bus)->_slpauto)) -#define MIN_RSRC_ADDR (SI_ENUM_BASE + 0x618) -#define MIN_RSRC_SR 0x3 -#define CORE_CAPEXT_ADDR (SI_ENUM_BASE + 0x64c) -#define CORE_CAPEXT_SR_SUPPORTED_MASK (1 << 1) -#define RCTL_MACPHY_DISABLE_MASK (1 << 26) -#define RCTL_LOGIC_DISABLE_MASK (1 << 27) - -#define OOB_WAKEUP_ENAB(bus) ((bus)->_oobwakeup) -#define GPIO_DEV_SRSTATE 16 /* Host gpio17 mapped to device gpio0 SR state */ -#define GPIO_DEV_SRSTATE_TIMEOUT 320000 /* 320ms */ -#define GPIO_DEV_WAKEUP 17 /* Host gpio17 mapped to device gpio1 wakeup */ -#define CC_CHIPCTRL2_GPIO1_WAKEUP (1 << 0) - - -/* Private data for SDIO bus interaction */ -typedef struct dhd_bus { - dhd_pub_t *dhd; - - bcmsdh_info_t *sdh; /* Handle for BCMSDH calls */ - si_t *sih; /* Handle for SI calls */ - char *vars; /* Variables (from CIS and/or other) */ - uint varsz; /* Size of variables buffer */ - uint32 sbaddr; /* Current SB window pointer (-1, invalid) */ - - sdpcmd_regs_t *regs; /* Registers for SDIO core */ - uint sdpcmrev; /* SDIO core revision */ - uint armrev; /* CPU core revision */ - uint ramrev; /* SOCRAM core revision */ - uint32 ramsize; /* Size of RAM in SOCRAM (bytes) */ - uint32 orig_ramsize; /* Size of RAM in SOCRAM (bytes) */ - uint32 srmemsize; /* Size of SRMEM */ - - uint32 bus; /* gSPI or SDIO bus */ - uint32 hostintmask; /* Copy of Host Interrupt Mask */ - uint32 intstatus; /* Intstatus bits (events) pending */ - bool dpc_sched; /* Indicates DPC schedule (intrpt rcvd) */ - bool fcstate; /* State of dongle flow-control */ - - uint16 cl_devid; /* cached devid for dhdsdio_probe_attach() */ - char *fw_path; /* module_param: path to firmware image */ - char *nv_path; /* module_param: path to nvram vars file */ - const char *nvram_params; /* user specified nvram params. */ - - uint blocksize; /* Block size of SDIO transfers */ - uint roundup; /* Max roundup limit */ - - struct pktq txq; /* Queue length used for flow-control */ - uint8 flowcontrol; /* per prio flow control bitmask */ - uint8 tx_seq; /* Transmit sequence number (next) */ - uint8 tx_max; /* Maximum transmit sequence allowed */ - - uint8 hdrbuf[MAX_HDR_READ + DHD_SDALIGN]; - uint8 *rxhdr; /* Header of current rx frame (in hdrbuf) */ - uint16 nextlen; /* Next Read Len from last header */ - uint8 rx_seq; /* Receive sequence number (expected) */ - bool rxskip; /* Skip receive (awaiting NAK ACK) */ - - void *glomd; /* Packet containing glomming descriptor */ - void *glom; /* Packet chain for glommed superframe */ - uint glomerr; /* Glom packet read errors */ - - uint8 *rxbuf; /* Buffer for receiving control packets */ - uint rxblen; /* Allocated length of rxbuf */ - uint8 *rxctl; /* Aligned pointer into rxbuf */ - uint8 *databuf; /* Buffer for receiving big glom packet */ - uint8 *dataptr; /* Aligned pointer into databuf */ - uint rxlen; /* Length of valid data in buffer */ - - uint8 sdpcm_ver; /* Bus protocol reported by dongle */ - - bool intr; /* Use interrupts */ - bool poll; /* Use polling */ - bool ipend; /* Device interrupt is pending */ - bool intdis; /* Interrupts disabled by isr */ - uint intrcount; /* Count of device interrupt callbacks */ - uint lastintrs; /* Count as of last watchdog timer */ - uint spurious; /* Count of spurious interrupts */ - uint pollrate; /* Ticks between device polls */ - uint polltick; /* Tick counter */ - uint pollcnt; /* Count of active polls */ - -#ifdef DHD_DEBUG - dhd_console_t console; /* Console output polling support */ - uint console_addr; /* Console address from shared struct */ -#endif /* DHD_DEBUG */ - - uint regfails; /* Count of R_REG/W_REG failures */ - - uint clkstate; /* State of sd and backplane clock(s) */ - bool activity; /* Activity flag for clock down */ - int32 idletime; /* Control for activity timeout */ - int32 idlecount; /* Activity timeout counter */ - int32 idleclock; /* How to set bus driver when idle */ - int32 sd_divisor; /* Speed control to bus driver */ - int32 sd_mode; /* Mode control to bus driver */ - int32 sd_rxchain; /* If bcmsdh api accepts PKT chains */ - bool use_rxchain; /* If dhd should use PKT chains */ - bool sleeping; /* Is SDIO bus sleeping? */ - uint rxflow_mode; /* Rx flow control mode */ - bool rxflow; /* Is rx flow control on */ - uint prev_rxlim_hit; /* Is prev rx limit exceeded (per dpc schedule) */ - bool alp_only; /* Don't use HT clock (ALP only) */ - /* Field to decide if rx of control frames happen in rxbuf or lb-pool */ - bool usebufpool; - -#ifdef SDTEST - /* external loopback */ - bool ext_loop; - uint8 loopid; - - /* pktgen configuration */ - uint pktgen_freq; /* Ticks between bursts */ - uint pktgen_count; /* Packets to send each burst */ - uint pktgen_print; /* Bursts between count displays */ - uint pktgen_total; /* Stop after this many */ - uint pktgen_minlen; /* Minimum packet data len */ - uint pktgen_maxlen; /* Maximum packet data len */ - uint pktgen_mode; /* Configured mode: tx, rx, or echo */ - uint pktgen_stop; /* Number of tx failures causing stop */ - - /* active pktgen fields */ - uint pktgen_tick; /* Tick counter for bursts */ - uint pktgen_ptick; /* Burst counter for printing */ - uint pktgen_sent; /* Number of test packets generated */ - uint pktgen_rcvd; /* Number of test packets received */ - uint pktgen_fail; /* Number of failed send attempts */ - uint16 pktgen_len; /* Length of next packet to send */ -#define PKTGEN_RCV_IDLE (0) -#define PKTGEN_RCV_ONGOING (1) - uint16 pktgen_rcv_state; /* receive state */ - uint pktgen_rcvd_rcvsession; /* test pkts rcvd per rcv session. */ -#endif /* SDTEST */ - - /* Some additional counters */ - uint tx_sderrs; /* Count of tx attempts with sd errors */ - uint fcqueued; /* Tx packets that got queued */ - uint rxrtx; /* Count of rtx requests (NAK to dongle) */ - uint rx_toolong; /* Receive frames too long to receive */ - uint rxc_errors; /* SDIO errors when reading control frames */ - uint rx_hdrfail; /* SDIO errors on header reads */ - uint rx_badhdr; /* Bad received headers (roosync?) */ - uint rx_badseq; /* Mismatched rx sequence number */ - uint fc_rcvd; /* Number of flow-control events received */ - uint fc_xoff; /* Number which turned on flow-control */ - uint fc_xon; /* Number which turned off flow-control */ - uint rxglomfail; /* Failed deglom attempts */ - uint rxglomframes; /* Number of glom frames (superframes) */ - uint rxglompkts; /* Number of packets from glom frames */ - uint f2rxhdrs; /* Number of header reads */ - uint f2rxdata; /* Number of frame data reads */ - uint f2txdata; /* Number of f2 frame writes */ - uint f1regdata; /* Number of f1 register accesses */ - - uint8 *ctrl_frame_buf; - uint32 ctrl_frame_len; - bool ctrl_frame_stat; - uint32 rxint_mode; /* rx interrupt mode */ - bool remap; /* Contiguous 1MB RAM: 512K socram + 512K devram - * Available with socram rev 16 - * Remap region not DMA-able - */ - bool kso; - bool _slpauto; - bool _oobwakeup; - bool _srenab; - bool readframes; -} dhd_bus_t; - -/* clkstate */ -#define CLK_NONE 0 -#define CLK_SDONLY 1 -#define CLK_PENDING 2 /* Not used yet */ -#define CLK_AVAIL 3 - -#define DHD_NOPMU(dhd) (FALSE) - -#ifdef DHD_DEBUG -static int qcount[NUMPRIO]; -static int tx_packets[NUMPRIO]; -#endif /* DHD_DEBUG */ - -/* Deferred transmit */ -const uint dhd_deferred_tx = 1; - -extern uint dhd_watchdog_ms; -extern void dhd_os_wd_timer(void *bus, uint wdtick); - -/* Tx/Rx bounds */ -uint dhd_txbound; -uint dhd_rxbound; -uint dhd_txminmax = DHD_TXMINMAX; - -/* override the RAM size if possible */ -#define DONGLE_MIN_MEMSIZE (128 *1024) -int dhd_dongle_memsize; - -static bool dhd_doflow; -static bool dhd_alignctl; - -static bool sd1idle; - -static bool retrydata; -#define RETRYCHAN(chan) (((chan) == SDPCM_EVENT_CHANNEL) || retrydata) - -static const uint watermark = 8; -static const uint mesbusyctrl = 0; -static const uint firstread = DHD_FIRSTREAD; - -#define HDATLEN (firstread - (SDPCM_HDRLEN)) - -/* Retry count for register access failures */ -static const uint retry_limit = 2; - -/* Force even SD lengths (some host controllers mess up on odd bytes) */ -static bool forcealign; - -/* Flag to indicate if we should download firmware on driver load */ -uint dhd_download_fw_on_driverload = TRUE; - -#define ALIGNMENT 4 - -#if defined(OOB_INTR_ONLY) && defined(HW_OOB) -extern void bcmsdh_enable_hw_oob_intr(void *sdh, bool enable); -#endif - -#if defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD) -#error OOB_INTR_ONLY is NOT working with SDIO_ISR_THREAD -#endif /* defined(OOB_INTR_ONLY) && defined(SDIO_ISR_THREAD) */ -#define PKTALIGN(osh, p, len, align) \ - do { \ - uint datalign; \ - datalign = (uintptr)PKTDATA((osh), (p)); \ - datalign = ROUNDUP(datalign, (align)) - datalign; \ - ASSERT(datalign < (align)); \ - ASSERT(PKTLEN((osh), (p)) >= ((len) + datalign)); \ - if (datalign) \ - PKTPULL((osh), (p), datalign); \ - PKTSETLEN((osh), (p), (len)); \ - } while (0) - -/* Limit on rounding up frames */ -static const uint max_roundup = 512; - -/* Try doing readahead */ -static bool dhd_readahead; - - -/* To check if there's window offered */ -#define DATAOK(bus) \ - (((uint8)(bus->tx_max - bus->tx_seq) > 1) && \ - (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0)) - -/* To check if there's window offered for ctrl frame */ -#define TXCTLOK(bus) \ - (((uint8)(bus->tx_max - bus->tx_seq) != 0) && \ - (((uint8)(bus->tx_max - bus->tx_seq) & 0x80) == 0)) - -/* Macros to get register read/write status */ -/* NOTE: these assume a local dhdsdio_bus_t *bus! */ -#define R_SDREG(regvar, regaddr, retryvar) \ -do { \ - retryvar = 0; \ - do { \ - regvar = R_REG(bus->dhd->osh, regaddr); \ - } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \ - if (retryvar) { \ - bus->regfails += (retryvar-1); \ - if (retryvar > retry_limit) { \ - DHD_ERROR(("%s: FAILED" #regvar "READ, LINE %d\n", \ - __FUNCTION__, __LINE__)); \ - regvar = 0; \ - } \ - } \ -} while (0) - -#define W_SDREG(regval, regaddr, retryvar) \ -do { \ - retryvar = 0; \ - do { \ - W_REG(bus->dhd->osh, regaddr, regval); \ - } while (bcmsdh_regfail(bus->sdh) && (++retryvar <= retry_limit)); \ - if (retryvar) { \ - bus->regfails += (retryvar-1); \ - if (retryvar > retry_limit) \ - DHD_ERROR(("%s: FAILED REGISTER WRITE, LINE %d\n", \ - __FUNCTION__, __LINE__)); \ - } \ -} while (0) - -#define BUS_WAKE(bus) \ - do { \ - if ((bus)->sleeping) \ - dhdsdio_bussleep((bus), FALSE); \ - } while (0); - -/* - * pktavail interrupts from dongle to host can be managed in 3 different ways - * whenever there is a packet available in dongle to transmit to host. - * - * Mode 0: Dongle writes the software host mailbox and host is interrupted. - * Mode 1: (sdiod core rev >= 4) - * Device sets a new bit in the intstatus whenever there is a packet - * available in fifo. Host can't clear this specific status bit until all the - * packets are read from the FIFO. No need to ack dongle intstatus. - * Mode 2: (sdiod core rev >= 4) - * Device sets a bit in the intstatus, and host acks this by writing - * one to this bit. Dongle won't generate anymore packet interrupts - * until host reads all the packets from the dongle and reads a zero to - * figure that there are no more packets. No need to disable host ints. - * Need to ack the intstatus. - */ - -#define SDIO_DEVICE_HMB_RXINT 0 /* default old way */ -#define SDIO_DEVICE_RXDATAINT_MODE_0 1 /* from sdiod rev 4 */ -#define SDIO_DEVICE_RXDATAINT_MODE_1 2 /* from sdiod rev 4 */ - - -#define FRAME_AVAIL_MASK(bus) \ - ((bus->rxint_mode == SDIO_DEVICE_HMB_RXINT) ? I_HMB_FRAME_IND : I_XMTDATA_AVAIL) - -#define DHD_BUS SDIO_BUS - -#define PKT_AVAILABLE(bus, intstatus) ((intstatus) & (FRAME_AVAIL_MASK(bus))) - -#define HOSTINTMASK (I_HMB_SW_MASK | I_CHIPACTIVE) - -#define GSPI_PR55150_BAILOUT - -#ifdef SDTEST -static void dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq); -static void dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count); -#endif - -#ifdef DHD_DEBUG -static int dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size); -static int dhd_serialconsole(dhd_bus_t *bus, bool get, bool enable, int *bcmerror); -#endif /* DHD_DEBUG */ - -static int dhdsdio_devcap_set(dhd_bus_t *bus, uint8 cap); -static int dhdsdio_download_state(dhd_bus_t *bus, bool enter); - -static void dhdsdio_release(dhd_bus_t *bus, osl_t *osh); -static void dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh); -static void dhdsdio_disconnect(void *ptr); -static bool dhdsdio_chipmatch(uint16 chipid); -static bool dhdsdio_probe_attach(dhd_bus_t *bus, osl_t *osh, void *sdh, - void * regsva, uint16 devid); -static bool dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh); -static bool dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh); -static void dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, - bool reset_flag); - -static void dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size); -static int dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, - void *pkt, bcmsdh_cmplt_fn_t complete, void *handle); -static int dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, - void *pkt, bcmsdh_cmplt_fn_t complete, void *handle); - -static bool dhdsdio_download_firmware(dhd_bus_t *bus, osl_t *osh, void *sdh); -static int _dhdsdio_download_firmware(dhd_bus_t *bus); - -static int dhdsdio_download_code_file(dhd_bus_t *bus, char *image_path); -static int dhdsdio_download_nvram(dhd_bus_t *bus); -#ifdef BCMEMBEDIMAGE -static int dhdsdio_download_code_array(dhd_bus_t *bus); -#endif -static int dhdsdio_bussleep(dhd_bus_t *bus, bool sleep); -static int dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok); -static uint8 dhdsdio_sleepcsr_get(dhd_bus_t *bus); - -#ifdef WLMEDIA_HTSF -#include <htsf.h> -extern uint32 dhd_get_htsf(void *dhd, int ifidx); -#endif /* WLMEDIA_HTSF */ - -static void -dhd_dongle_setmemsize(struct dhd_bus *bus, int mem_size) -{ - int32 min_size = DONGLE_MIN_MEMSIZE; - /* Restrict the memsize to user specified limit */ - DHD_ERROR(("user: Restrict the dongle ram size to %d, min accepted %d\n", - dhd_dongle_memsize, min_size)); - if ((dhd_dongle_memsize > min_size) && - (dhd_dongle_memsize < (int32)bus->orig_ramsize)) - bus->ramsize = dhd_dongle_memsize; -} - -static int -dhdsdio_set_siaddr_window(dhd_bus_t *bus, uint32 address) -{ - int err = 0; - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRLOW, - (address >> 8) & SBSDIO_SBADDRLOW_MASK, &err); - if (!err) - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRMID, - (address >> 16) & SBSDIO_SBADDRMID_MASK, &err); - if (!err) - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SBADDRHIGH, - (address >> 24) & SBSDIO_SBADDRHIGH_MASK, &err); - return err; -} - - -#ifdef USE_OOB_GPIO1 -static int -dhdsdio_oobwakeup_init(dhd_bus_t *bus) -{ - uint32 val, addr, data; - - bcmsdh_gpioouten(bus->sdh, GPIO_DEV_WAKEUP); - - addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr); - data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data); - - /* Set device for gpio1 wakeup */ - bcmsdh_reg_write(bus->sdh, addr, 4, 2); - val = bcmsdh_reg_read(bus->sdh, data, 4); - val |= CC_CHIPCTRL2_GPIO1_WAKEUP; - bcmsdh_reg_write(bus->sdh, data, 4, val); - - bus->_oobwakeup = TRUE; - - return 0; -} -#endif /* USE_OOB_GPIO1 */ - -#ifdef BCM4334_CHIP -/* - * Query if FW is in SR mode - */ -static bool -dhdsdio_sr_cap(dhd_bus_t *bus) -{ - bool cap = FALSE; - uint32 min = 0, core_capext, data; - - core_capext = bcmsdh_reg_read(bus->sdh, CORE_CAPEXT_ADDR, 4); - if (!(core_capext & CORE_CAPEXT_SR_SUPPORTED_MASK)) - return FALSE; - - if (bus->sih->chip == BCM4324_CHIP_ID) { - min = bcmsdh_reg_read(bus->sdh, MIN_RSRC_ADDR, 4); - if (min == MIN_RSRC_SR) - cap = TRUE; - } else { - data = bcmsdh_reg_read(bus->sdh, - SI_ENUM_BASE + OFFSETOF(chipcregs_t, retention_ctl), 4); - if ((data & (RCTL_MACPHY_DISABLE_MASK | RCTL_LOGIC_DISABLE_MASK)) == 0) - cap = TRUE; - } - - return cap; -} - -static int -dhdsdio_srwar_init(dhd_bus_t *bus) -{ - - bcmsdh_gpio_init(bus->sdh); - -#ifdef USE_OOB_GPIO1 - dhdsdio_oobwakeup_init(bus); -#endif - - - return 0; -} - -static int -dhdsdio_sr_init(dhd_bus_t *bus) -{ - uint8 val; - int err = 0; - - if ((bus->sih->chip == BCM4334_CHIP_ID) && (bus->sih->chiprev == 2)) - dhdsdio_srwar_init(bus); - - - val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL); - val |= 1 << SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT; - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, - 1 << SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT, &err); - val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_WAKEUPCTRL, NULL); - - /* Add CMD14 Support */ - dhdsdio_devcap_set(bus, - (SDIOD_CCCR_BRCM_CARDCAP_CMD14_SUPPORT | SDIOD_CCCR_BRCM_CARDCAP_CMD14_EXT)); - - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, SBSDIO_FORCE_HT, &err); - - bus->_slpauto = dhd_slpauto ? TRUE : FALSE; - - bus->_srenab = TRUE; - - return 0; -} -#endif /* BCM4334_CHIP */ - -/* - * FIX: Be sure KSO bit is enabled - * Currently, it's defaulting to 0 which should be 1. - */ -static int -dhdsdio_clk_kso_init(dhd_bus_t *bus) -{ - uint8 val; - int err = 0; - - /* set flag */ - bus->kso = TRUE; - - /* - * Enable KeepSdioOn (KSO) bit for normal operation - * Default is 0 (4334A0) so set it. Fixed in B0. - */ - val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, NULL); - if (!(val & SBSDIO_FUNC1_SLEEPCSR_KSO_MASK)) { - val |= (SBSDIO_FUNC1_SLEEPCSR_KSO_EN << SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT); - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, val, &err); - if (err) - DHD_ERROR(("%s: SBSDIO_FUNC1_SLEEPCSR err: 0x%x\n", __FUNCTION__, err)); - } - - return 0; -} - -static int -dhdsdio_clk_kso_enab(dhd_bus_t *bus, bool on) -{ - uint8 val = 0; - int err = 0; - - /* Don't read here since sdio could be off so just write only */ - val |= (on << SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT); - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, val, &err); - - if (err) - DHD_TRACE(("%s: KSO toggle %d failed: %d\n", __FUNCTION__, on, err)); - return 0; -} - -static int -dhdsdio_clk_kso_iovar(dhd_bus_t *bus, bool on) -{ - int err = 0; - - if (on == FALSE) { - - BUS_WAKE(bus); - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - DHD_ERROR(("%s: KSO disable clk: 0x%x\n", __FUNCTION__, - bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, &err))); - dhdsdio_clk_kso_enab(bus, FALSE); - } else { - DHD_ERROR(("%s: KSO enable\n", __FUNCTION__)); - - /* Make sure we have SD bus access */ - if (bus->clkstate == CLK_NONE) { - DHD_ERROR(("%s: Request SD clk\n", __FUNCTION__)); - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - } - - /* Double-write to be safe in case transition of AOS */ - dhdsdio_clk_kso_enab(bus, TRUE); - dhdsdio_clk_kso_enab(bus, TRUE); - OSL_DELAY(4000); - - /* Wait for device ready during transition to wake-up */ - SPINWAIT(((dhdsdio_sleepcsr_get(bus)) != - (SBSDIO_FUNC1_SLEEPCSR_KSO_MASK | - SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK)), - (10000)); - - DHD_ERROR(("%s: sleepcsr: 0x%x\n", __FUNCTION__, - dhdsdio_sleepcsr_get(bus))); - } - - bus->kso = on; - - return 0; -} - -static uint8 -dhdsdio_sleepcsr_get(dhd_bus_t *bus) -{ - int err = 0; - uint8 val = 0; - - val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SLEEPCSR, &err); - if (err) - DHD_TRACE(("Failed to read SLEEPCSR: %d\n", err)); - - return val; -} - -uint8 -dhdsdio_devcap_get(dhd_bus_t *bus) -{ - return bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_BRCM_CARDCAP, NULL); -} - -static int -dhdsdio_devcap_set(dhd_bus_t *bus, uint8 cap) -{ - int err = 0; - - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_BRCM_CARDCAP, cap, &err); - if (err) - DHD_ERROR(("%s: devcap set err: 0x%x\n", __FUNCTION__, err)); - - return 0; -} - -static int -dhdsdio_clk_devsleep_iovar(dhd_bus_t *bus, bool on) -{ - int err = 0, retry; - uint8 val; - - retry = 0; - if (on == TRUE) { - /* Enter Sleep */ - - /* Be sure we request clk before going to sleep - * so we can wake-up with clk request already set - * else device can go back to sleep immediately - */ - if (!SLPAUTO_ENAB(bus)) - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - else { - val = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - if ((val & SBSDIO_CSR_MASK) == 0) { - DHD_ERROR(("%s: No clock before enter sleep:0x%x\n", - __FUNCTION__, val)); - - /* Reset clock request */ - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - SBSDIO_ALP_AVAIL_REQ, &err); - DHD_ERROR(("%s: clock before sleep:0x%x\n", __FUNCTION__, - bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, &err))); - } - } - - DHD_TRACE(("%s: clk before sleep: 0x%x\n", __FUNCTION__, - bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, &err))); -#ifdef USE_CMD14 - err = bcmsdh_sleep(bus->sdh, TRUE); -#else - err = dhdsdio_clk_kso_enab(bus, FALSE); - if (OOB_WAKEUP_ENAB(bus)) - err = bcmsdh_gpioout(bus->sdh, GPIO_DEV_WAKEUP, FALSE); /* GPIO_1 is off */ -#endif - } else { - /* Exit Sleep */ - /* Make sure we have SD bus access */ - if (bus->clkstate == CLK_NONE) { - DHD_ERROR(("%s: Request SD clk\n", __FUNCTION__)); - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - } - - if ((bus->sih->chip == BCM4334_CHIP_ID) && (bus->sih->chiprev == 2)) { - SPINWAIT((bcmsdh_gpioin(bus->sdh, GPIO_DEV_SRSTATE) != TRUE), - GPIO_DEV_SRSTATE_TIMEOUT); - - if (bcmsdh_gpioin(bus->sdh, GPIO_DEV_SRSTATE) == FALSE) { - DHD_ERROR(("ERROR: GPIO_DEV_SRSTATE still low!\n")); - } - } -#ifdef USE_CMD14 - err = bcmsdh_sleep(bus->sdh, FALSE); - if (SLPAUTO_ENAB(bus) && (err != 0)) { - OSL_DELAY(10000); - DHD_TRACE(("%s: Resync device sleep\n", __FUNCTION__)); - - /* Toggle sleep to resync with host and device */ - err = bcmsdh_sleep(bus->sdh, TRUE); - OSL_DELAY(10000); - err = bcmsdh_sleep(bus->sdh, FALSE); - - if (err) { - OSL_DELAY(10000); - DHD_ERROR(("%s: CMD14 exit failed again!\n", __FUNCTION__)); - - /* Toggle sleep to resync with host and device */ - err = bcmsdh_sleep(bus->sdh, TRUE); - OSL_DELAY(10000); - err = bcmsdh_sleep(bus->sdh, FALSE); - if (err) { - DHD_ERROR(("%s: CMD14 exit failed twice!\n", __FUNCTION__)); - DHD_ERROR(("%s: FATAL: Device non-response!\n", - __FUNCTION__)); - err = 0; - } - } - } -#else - if (OOB_WAKEUP_ENAB(bus)) - err = bcmsdh_gpioout(bus->sdh, GPIO_DEV_WAKEUP, TRUE); /* GPIO_1 is on */ - - do { - err = dhdsdio_clk_kso_enab(bus, TRUE); - OSL_DELAY(10000); - } while ((err != 0) && (++retry < 3)); - - if (err != 0) { - DHD_ERROR(("ERROR: kso set failed retry: %d\n", retry)); - err = 0; /* continue anyway */ - } -#endif /* !USE_CMD14 */ - - if (err == 0) { - uint8 csr; - - /* Wait for device ready during transition to wake-up */ - SPINWAIT((((csr = dhdsdio_sleepcsr_get(bus)) & - SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK) != - (SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK)), (10000)); - - DHD_TRACE(("%s: ExitSleep sleepcsr: 0x%x\n", __FUNCTION__, csr)); - - if (!(csr & SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK)) { - DHD_ERROR(("%s:ERROR: ExitSleep device NOT Ready! 0x%x\n", - __FUNCTION__, csr)); - err = BCME_NODEVICE; - } - - SPINWAIT((((csr = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, &err)) & SBSDIO_HT_AVAIL) != - (SBSDIO_HT_AVAIL)), (10000)); - - } - } - - /* Update if successful */ - if (err == 0) - bus->kso = on ? FALSE : TRUE; - else { - DHD_ERROR(("%s: Sleep request failed: on:%d err:%d\n", __FUNCTION__, on, err)); - } - - return err; -} - -/* Turn backplane clock on or off */ -static int -dhdsdio_htclk(dhd_bus_t *bus, bool on, bool pendok) -{ - int err; - uint8 clkctl, clkreq, devctl; - bcmsdh_info_t *sdh; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#if defined(OOB_INTR_ONLY) - pendok = FALSE; -#endif - clkctl = 0; - sdh = bus->sdh; - - - if (!KSO_ENAB(bus)) - return BCME_OK; - - if (SLPAUTO_ENAB(bus)) { - bus->clkstate = (on ? CLK_AVAIL : CLK_SDONLY); - return BCME_OK; - } - - if (on) { - /* Request HT Avail */ - clkreq = bus->alp_only ? SBSDIO_ALP_AVAIL_REQ : SBSDIO_HT_AVAIL_REQ; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err); - if (err) { - DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err)); - return BCME_ERROR; - } - - if (pendok && - ((bus->sih->buscoretype == PCMCIA_CORE_ID) && (bus->sih->buscorerev == 9))) { - uint32 dummy, retries; - R_SDREG(dummy, &bus->regs->clockctlstatus, retries); - BCM_REFERENCE(dummy); - } - - /* Check current status */ - clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - if (err) { - DHD_ERROR(("%s: HT Avail read error: %d\n", __FUNCTION__, err)); - return BCME_ERROR; - } - - /* Go to pending and await interrupt if appropriate */ - if (!SBSDIO_CLKAV(clkctl, bus->alp_only) && pendok) { - /* Allow only clock-available interrupt */ - devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err); - if (err) { - DHD_ERROR(("%s: Devctl access error setting CA: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - - devctl |= SBSDIO_DEVCTL_CA_INT_ONLY; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err); - DHD_INFO(("CLKCTL: set PENDING\n")); - bus->clkstate = CLK_PENDING; - return BCME_OK; - } else if (bus->clkstate == CLK_PENDING) { - /* Cancel CA-only interrupt filter */ - devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err); - devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err); - } - - /* Otherwise, wait here (polling) for HT Avail */ - if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) { - SPINWAIT_SLEEP(sdioh_spinwait_sleep, - ((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, &err)), - !SBSDIO_CLKAV(clkctl, bus->alp_only)), PMU_MAX_TRANSITION_DLY); - } - if (err) { - DHD_ERROR(("%s: HT Avail request error: %d\n", __FUNCTION__, err)); - return BCME_ERROR; - } - if (!SBSDIO_CLKAV(clkctl, bus->alp_only)) { - DHD_ERROR(("%s: HT Avail timeout (%d): clkctl 0x%02x\n", - __FUNCTION__, PMU_MAX_TRANSITION_DLY, clkctl)); - return BCME_ERROR; - } - - /* Mark clock available */ - bus->clkstate = CLK_AVAIL; - DHD_INFO(("CLKCTL: turned ON\n")); - -#if defined(DHD_DEBUG) - if (bus->alp_only == TRUE) { -#if !defined(BCMLXSDMMC) - if (!SBSDIO_ALPONLY(clkctl)) { - DHD_ERROR(("%s: HT Clock, when ALP Only\n", __FUNCTION__)); - } -#endif /* !defined(BCMLXSDMMC) */ - } else { - if (SBSDIO_ALPONLY(clkctl)) { - DHD_ERROR(("%s: HT Clock should be on.\n", __FUNCTION__)); - } - } -#endif /* defined (DHD_DEBUG) */ - - bus->activity = TRUE; -#ifdef DHD_USE_IDLECOUNT - bus->idlecount = 0; -#endif /* DHD_USE_IDLECOUNT */ - } else { - clkreq = 0; - if (bus->clkstate == CLK_PENDING) { - /* Cancel CA-only interrupt filter */ - devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err); - devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err); - } - - bus->clkstate = CLK_SDONLY; - if (!SR_ENAB(bus)) { - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkreq, &err); - DHD_INFO(("CLKCTL: turned OFF\n")); - if (err) { - DHD_ERROR(("%s: Failed access turning clock off: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } - } - return BCME_OK; -} - -/* Change idle/active SD state */ -static int -dhdsdio_sdclk(dhd_bus_t *bus, bool on) -{ - int err; - int32 iovalue; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (on) { - if (bus->idleclock == DHD_IDLE_STOP) { - /* Turn on clock and restore mode */ - iovalue = 1; - err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error enabling sd_clock: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - - iovalue = bus->sd_mode; - err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error changing sd_mode: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } else if (bus->idleclock != DHD_IDLE_ACTIVE) { - /* Restore clock speed */ - iovalue = bus->sd_divisor; - err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error restoring sd_divisor: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } - bus->clkstate = CLK_SDONLY; - } else { - /* Stop or slow the SD clock itself */ - if ((bus->sd_divisor == -1) || (bus->sd_mode == -1)) { - DHD_TRACE(("%s: can't idle clock, divisor %d mode %d\n", - __FUNCTION__, bus->sd_divisor, bus->sd_mode)); - return BCME_ERROR; - } - if (bus->idleclock == DHD_IDLE_STOP) { - if (sd1idle) { - /* Change to SD1 mode and turn off clock */ - iovalue = 1; - err = bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error changing sd_clock: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } - - iovalue = 0; - err = bcmsdh_iovar_op(bus->sdh, "sd_clock", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error disabling sd_clock: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } else if (bus->idleclock != DHD_IDLE_ACTIVE) { - /* Set divisor to idle value */ - iovalue = bus->idleclock; - err = bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0, - &iovalue, sizeof(iovalue), TRUE); - if (err) { - DHD_ERROR(("%s: error changing sd_divisor: %d\n", - __FUNCTION__, err)); - return BCME_ERROR; - } - } - bus->clkstate = CLK_NONE; - } - - return BCME_OK; -} - -/* Transition SD and backplane clock readiness */ -static int -dhdsdio_clkctl(dhd_bus_t *bus, uint target, bool pendok) -{ - int ret = BCME_OK; -#ifdef DHD_DEBUG - uint oldstate = bus->clkstate; -#endif /* DHD_DEBUG */ - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* Early exit if we're already there */ - if (bus->clkstate == target) { - if (target == CLK_AVAIL) { - dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms); - bus->activity = TRUE; -#ifdef DHD_USE_IDLECOUNT - bus->idlecount = 0; -#endif /* DHD_USE_IDLECOUNT */ - } - return ret; - } - - switch (target) { - case CLK_AVAIL: - /* Make sure SD clock is available */ - if (bus->clkstate == CLK_NONE) - dhdsdio_sdclk(bus, TRUE); - /* Now request HT Avail on the backplane */ - ret = dhdsdio_htclk(bus, TRUE, pendok); - if (ret == BCME_OK) { - dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms); - bus->activity = TRUE; -#ifdef DHD_USE_IDLECOUNT - bus->idlecount = 0; -#endif /* DHD_USE_IDLECOUNT */ - } - break; - - case CLK_SDONLY: - /* Remove HT request, or bring up SD clock */ - if (bus->clkstate == CLK_NONE) - ret = dhdsdio_sdclk(bus, TRUE); - else if (bus->clkstate == CLK_AVAIL) - ret = dhdsdio_htclk(bus, FALSE, FALSE); - else - DHD_ERROR(("dhdsdio_clkctl: request for %d -> %d\n", - bus->clkstate, target)); - if (ret == BCME_OK) { - dhd_os_wd_timer(bus->dhd, dhd_watchdog_ms); - } - break; - - case CLK_NONE: - /* Make sure to remove HT request */ - if (bus->clkstate == CLK_AVAIL) - ret = dhdsdio_htclk(bus, FALSE, FALSE); - /* Now remove the SD clock */ - ret = dhdsdio_sdclk(bus, FALSE); -#ifdef DHD_DEBUG - if (dhd_console_ms == 0) -#endif /* DHD_DEBUG */ - dhd_os_wd_timer(bus->dhd, 0); - break; - } -#ifdef DHD_DEBUG - DHD_INFO(("dhdsdio_clkctl: %d -> %d\n", oldstate, bus->clkstate)); -#endif /* DHD_DEBUG */ - - return ret; -} - -static int -dhdsdio_bussleep(dhd_bus_t *bus, bool sleep) -{ - int err = 0; - bcmsdh_info_t *sdh = bus->sdh; - sdpcmd_regs_t *regs = bus->regs; - uint retries = 0; - - DHD_INFO(("dhdsdio_bussleep: request %s (currently %s)\n", - (sleep ? "SLEEP" : "WAKE"), - (bus->sleeping ? "SLEEP" : "WAKE"))); - - /* Done if we're already in the requested state */ - if (sleep == bus->sleeping) - return BCME_OK; - - /* Going to sleep: set the alarm and turn off the lights... */ - if (sleep) { - /* Don't sleep if something is pending */ - if (bus->dpc_sched || bus->rxskip || pktq_len(&bus->txq) || bus->readframes) - return BCME_BUSY; - - - if (!SLPAUTO_ENAB(bus)) { - /* Disable SDIO interrupts (no longer interested) */ - bcmsdh_intr_disable(bus->sdh); - - /* Make sure the controller has the bus up */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - /* Tell device to start using OOB wakeup */ - W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries); - if (retries > retry_limit) - DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n")); - - /* Turn off our contribution to the HT clock request */ - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - SBSDIO_FORCE_HW_CLKREQ_OFF, NULL); - - /* Isolate the bus */ - if (bus->sih->chip != BCM4329_CHIP_ID && - bus->sih->chip != BCM4319_CHIP_ID) { - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, - SBSDIO_DEVCTL_PADS_ISO, NULL); - } - } else { - /* Leave interrupts enabled since device can exit sleep and - * interrupt host - */ - err = dhdsdio_clk_devsleep_iovar(bus, TRUE /* sleep */); - } - - /* Change state */ - bus->sleeping = TRUE; - - } else { - /* Waking up: bus power up is ok, set local state */ - - if (!SLPAUTO_ENAB(bus)) { - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, &err); - - /* Force pad isolation off if possible (in case power never toggled) */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, 0, NULL); - - - /* Make sure the controller has the bus up */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - /* Send misc interrupt to indicate OOB not needed */ - W_SDREG(0, ®s->tosbmailboxdata, retries); - if (retries <= retry_limit) - W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries); - - if (retries > retry_limit) - DHD_ERROR(("CANNOT SIGNAL CHIP TO CLEAR OOB!!\n")); - - /* Make sure we have SD bus access */ - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - - /* Enable interrupts again */ - if (bus->intr && (bus->dhd->busstate == DHD_BUS_DATA)) { - bus->intdis = FALSE; - bcmsdh_intr_enable(bus->sdh); - } - } else { - err = dhdsdio_clk_devsleep_iovar(bus, FALSE /* wake */); - } - - if (err == 0) { - /* Change state */ - bus->sleeping = FALSE; - } - } - - return err; -} - -#ifdef VSDB_DYNAMIC_F2_BLKSIZE -int -dhdsdio_func_blocksize(dhd_pub_t *dhd, int function_num, int block_size) -{ - int func_blk_size = function_num; - int bcmerr = 0; - int result; - - bcmerr = dhd_bus_iovar_op(dhd, "sd_blocksize", &func_blk_size, sizeof(int), &result, sizeof(int), 0); - - if (bcmerr != BCME_OK) { - DHD_ERROR(("%s: Get F%d Block size error\n", __FUNCTION__, function_num)); - return BCME_ERROR; - } - - if (result != block_size) { - - DHD_ERROR(("%s: F%d Block size set from %d to %d\n", __FUNCTION__, function_num, result, block_size)); - - func_blk_size = function_num << 16 | block_size ; - bcmerr = dhd_bus_iovar_op(dhd, "sd_blocksize", &func_blk_size, sizeof(int32), &result, sizeof(int32), 1); - - if (bcmerr != BCME_OK) { - DHD_ERROR(("%s: Set F2 Block size error\n", __FUNCTION__)); - return BCME_ERROR; - } - } - - return BCME_OK; - -} -#endif -#if defined(OOB_INTR_ONLY) -void -dhd_enable_oob_intr(struct dhd_bus *bus, bool enable) -{ -#if defined(HW_OOB) - bcmsdh_enable_hw_oob_intr(bus->sdh, enable); -#else - sdpcmd_regs_t *regs = bus->regs; - uint retries = 0; - - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - if (enable == TRUE) { - - /* Tell device to start using OOB wakeup */ - W_SDREG(SMB_USE_OOB, ®s->tosbmailbox, retries); - if (retries > retry_limit) - DHD_ERROR(("CANNOT SIGNAL CHIP, WILL NOT WAKE UP!!\n")); - - } else { - /* Send misc interrupt to indicate OOB not needed */ - W_SDREG(0, ®s->tosbmailboxdata, retries); - if (retries <= retry_limit) - W_SDREG(SMB_DEV_INT, ®s->tosbmailbox, retries); - } - - /* Turn off our contribution to the HT clock request */ - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); -#endif /* !defined(HW_OOB) */ -} -#endif /* defined(OOB_INTR_ONLY) */ - -/* Writes a HW/SW header into the packet and sends it. */ -/* Assumes: (a) header space already there, (b) caller holds lock */ -static int -dhdsdio_txpkt(dhd_bus_t *bus, void *pkt, uint chan, bool free_pkt) -{ - int ret; - osl_t *osh; - uint8 *frame; - uint16 len, pad1 = 0; - uint32 swheader; - uint retries = 0; - bcmsdh_info_t *sdh; - void *new; - int i; -#ifdef WLMEDIA_HTSF - char *p; - htsfts_t *htsf_ts; -#endif - - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - sdh = bus->sdh; - osh = bus->dhd->osh; - - if (bus->dhd->dongle_reset) { - ret = BCME_NOTREADY; - goto done; - } - - frame = (uint8*)PKTDATA(osh, pkt); - -#ifdef WLMEDIA_HTSF - if (PKTLEN(osh, pkt) >= 100) { - p = PKTDATA(osh, pkt); - htsf_ts = (htsfts_t*) (p + HTSF_HOSTOFFSET + 12); - if (htsf_ts->magic == HTSFMAGIC) { - htsf_ts->c20 = get_cycles(); - htsf_ts->t20 = dhd_get_htsf(bus->dhd->info, 0); - } - } -#endif /* WLMEDIA_HTSF */ - - /* Add alignment padding, allocate new packet if needed */ - if ((pad1 = ((uintptr)frame % DHD_SDALIGN))) { - if (PKTHEADROOM(osh, pkt) < pad1) { - DHD_INFO(("%s: insufficient headroom %d for %d pad1\n", - __FUNCTION__, (int)PKTHEADROOM(osh, pkt), pad1)); - bus->dhd->tx_realloc++; - new = PKTGET(osh, (PKTLEN(osh, pkt) + DHD_SDALIGN), TRUE); - if (!new) { - DHD_ERROR(("%s: couldn't allocate new %d-byte packet\n", - __FUNCTION__, PKTLEN(osh, pkt) + DHD_SDALIGN)); - ret = BCME_NOMEM; - goto done; - } - - PKTALIGN(osh, new, PKTLEN(osh, pkt), DHD_SDALIGN); - bcopy(PKTDATA(osh, pkt), PKTDATA(osh, new), PKTLEN(osh, pkt)); - if (free_pkt) - PKTFREE(osh, pkt, TRUE); - /* free the pkt if canned one is not used */ - free_pkt = TRUE; - pkt = new; - frame = (uint8*)PKTDATA(osh, pkt); - ASSERT(((uintptr)frame % DHD_SDALIGN) == 0); - pad1 = 0; - } else { -#ifdef CUSTOMER_HW_SAMSUNG - /* Adjust pad value to fix firmware crash problems - * because of odd start address of the frame - * (CSP#455126) - */ - if ((int)frame & 1) - pad1--; -#endif - PKTPUSH(osh, pkt, pad1); - frame = (uint8*)PKTDATA(osh, pkt); - - ASSERT((pad1 + SDPCM_HDRLEN) <= (int) PKTLEN(osh, pkt)); - bzero(frame, pad1 + SDPCM_HDRLEN); - } - } - ASSERT(pad1 < DHD_SDALIGN); - - /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */ - len = (uint16)PKTLEN(osh, pkt); - *(uint16*)frame = htol16(len); - *(((uint16*)frame) + 1) = htol16(~len); - - /* Software tag: channel, sequence number, data offset */ - swheader = ((chan << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK) | bus->tx_seq | - (((pad1 + SDPCM_HDRLEN) << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK); - htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN); - htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader)); - -#ifdef DHD_DEBUG - if (PKTPRIO(pkt) < ARRAYSIZE(tx_packets)) { - tx_packets[PKTPRIO(pkt)]++; - } - if (DHD_BYTES_ON() && - (((DHD_CTL_ON() && (chan == SDPCM_CONTROL_CHANNEL)) || - (DHD_DATA_ON() && (chan != SDPCM_CONTROL_CHANNEL))))) { - prhex("Tx Frame", frame, len); - } else if (DHD_HDRS_ON()) { - prhex("TxHdr", frame, MIN(len, 16)); - } -#endif - - /* Raise len to next SDIO block to eliminate tail command */ - if (bus->roundup && bus->blocksize && (len > bus->blocksize)) { - uint16 pad2 = bus->blocksize - (len % bus->blocksize); - if ((pad2 <= bus->roundup) && (pad2 < bus->blocksize)) -#ifdef NOTUSED - if (pad2 <= PKTTAILROOM(osh, pkt)) -#endif /* NOTUSED */ - len += pad2; - } else if (len % DHD_SDALIGN) { - len += DHD_SDALIGN - (len % DHD_SDALIGN); - } - - /* Some controllers have trouble with odd bytes -- round to even */ - if (forcealign && (len & (ALIGNMENT - 1))) { -#ifdef NOTUSED - if (PKTTAILROOM(osh, pkt)) -#endif - len = ROUNDUP(len, ALIGNMENT); -#ifdef NOTUSED - else - DHD_ERROR(("%s: sending unrounded %d-byte packet\n", __FUNCTION__, len)); -#endif - } - - do { - ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - frame, len, pkt, NULL, NULL); - bus->f2txdata++; - ASSERT(ret != BCME_PENDING); - - if (ret == BCME_NODEVICE) { - DHD_ERROR(("%s: Device asleep already\n", __FUNCTION__)); - } else if (ret < 0) { - /* On failure, abort the command and terminate the frame */ - DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n", - __FUNCTION__, ret)); - bus->tx_sderrs++; - - bcmsdh_abort(sdh, SDIO_FUNC_2); - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, - SFC_WF_TERM, NULL); - bus->f1regdata++; - - for (i = 0; i < 3; i++) { - uint8 hi, lo; - hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCHI, NULL); - lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCLO, NULL); - bus->f1regdata += 2; - if ((hi == 0) && (lo == 0)) - break; - } - } - if (ret == 0) { - bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP; - } - } while ((ret < 0) && retrydata && retries++ < TXRETRIES); - -done: - /* restore pkt buffer pointer before calling tx complete routine */ - PKTPULL(osh, pkt, SDPCM_HDRLEN + pad1); -#ifdef PROP_TXSTATUS - if (bus->dhd->wlfc_state) { - dhd_os_sdunlock(bus->dhd); - dhd_wlfc_txcomplete(bus->dhd, pkt, ret == 0); - dhd_os_sdlock(bus->dhd); - } else { -#endif /* PROP_TXSTATUS */ - dhd_txcomplete(bus->dhd, pkt, ret != 0); - if (free_pkt) - PKTFREE(osh, pkt, TRUE); - -#ifdef PROP_TXSTATUS - } -#endif - return ret; -} - -int -dhd_bus_txdata(struct dhd_bus *bus, void *pkt) -{ - int ret = BCME_ERROR; - osl_t *osh; - uint datalen, prec; -#ifdef DHD_TX_DUMP - uint8 *dump_data; - uint16 protocol; -#ifdef DHD_TX_FULL_DUMP - int i; -#endif /* DHD_TX_FULL_DUMP */ -#endif /* DHD_TX_DUMP */ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - osh = bus->dhd->osh; - datalen = PKTLEN(osh, pkt); - -#ifdef SDTEST - /* Push the test header if doing loopback */ - if (bus->ext_loop) { - uint8* data; - PKTPUSH(osh, pkt, SDPCM_TEST_HDRLEN); - data = PKTDATA(osh, pkt); - *data++ = SDPCM_TEST_ECHOREQ; - *data++ = (uint8)bus->loopid++; - *data++ = (datalen >> 0); - *data++ = (datalen >> 8); - datalen += SDPCM_TEST_HDRLEN; - } -#endif /* SDTEST */ -#ifdef DHD_TX_DUMP - dump_data = PKTDATA(osh, pkt); - dump_data += 4; /* skip 4 bytes header */ - protocol = (dump_data[12] << 8) | dump_data[13]; -#ifdef DHD_TX_FULL_DUMP - DHD_ERROR(("TX DUMP\n")); - - for (i = 0; i < (datalen - 4); i++) { - DHD_ERROR(("%02X ", dump_data[i])); - if ((i & 15) == 15) - printk("\n"); - } - DHD_ERROR(("\n")); - -#endif /* DHD_TX_FULL_DUMP */ - if (protocol == ETHER_TYPE_802_1X) { - DHD_ERROR(("ETHER_TYPE_802_1X: ver %d, type %d, replay %d\n", - dump_data[14], dump_data[15], dump_data[30])); - } -#endif /* DHD_TX_DUMP */ - - /* Add space for the header */ - PKTPUSH(osh, pkt, SDPCM_HDRLEN); - ASSERT(ISALIGNED((uintptr)PKTDATA(osh, pkt), 2)); - - prec = PRIO2PREC((PKTPRIO(pkt) & PRIOMASK)); -#ifndef DHDTHREAD - /* Lock: we're about to use shared data/code (and SDIO) */ - dhd_os_sdlock(bus->dhd); -#endif /* DHDTHREAD */ - - /* Check for existing queue, current flow-control, pending event, or pending clock */ - if (dhd_deferred_tx || bus->fcstate || pktq_len(&bus->txq) || bus->dpc_sched || - (!DATAOK(bus)) || (bus->flowcontrol & NBITVAL(prec)) || - (bus->clkstate != CLK_AVAIL)) { - DHD_TRACE(("%s: deferring pktq len %d\n", __FUNCTION__, - pktq_len(&bus->txq))); - bus->fcqueued++; - - /* Priority based enq */ - dhd_os_sdlock_txq(bus->dhd); - if (dhd_prec_enq(bus->dhd, &bus->txq, pkt, prec) == FALSE) { - PKTPULL(osh, pkt, SDPCM_HDRLEN); -#ifndef DHDTHREAD - /* Need to also release txqlock before releasing sdlock. - * This thread still has txqlock and releases sdlock. - * Deadlock happens when dpc() grabs sdlock first then - * attempts to grab txqlock. - */ - dhd_os_sdunlock_txq(bus->dhd); - dhd_os_sdunlock(bus->dhd); -#endif -#ifdef PROP_TXSTATUS - if (bus->dhd->wlfc_state) - dhd_wlfc_txcomplete(bus->dhd, pkt, FALSE); - else -#endif - dhd_txcomplete(bus->dhd, pkt, FALSE); -#ifndef DHDTHREAD - dhd_os_sdlock(bus->dhd); - dhd_os_sdlock_txq(bus->dhd); -#endif -#ifdef PROP_TXSTATUS - /* let the caller decide whether to free the packet */ - if (!bus->dhd->wlfc_state) -#endif - PKTFREE(osh, pkt, TRUE); - ret = BCME_NORESOURCE; - } - else - ret = BCME_OK; - dhd_os_sdunlock_txq(bus->dhd); - - if ((pktq_len(&bus->txq) >= FCHI) && dhd_doflow) - dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON); - -#ifdef DHD_DEBUG - if (pktq_plen(&bus->txq, prec) > qcount[prec]) - qcount[prec] = pktq_plen(&bus->txq, prec); -#endif - /* Schedule DPC if needed to send queued packet(s) */ - if (dhd_deferred_tx && !bus->dpc_sched) { - bus->dpc_sched = TRUE; - dhd_sched_dpc(bus->dhd); - } - } else { -#ifdef DHDTHREAD - /* Lock: we're about to use shared data/code (and SDIO) */ - dhd_os_sdlock(bus->dhd); -#endif /* DHDTHREAD */ - - /* Otherwise, send it now */ - BUS_WAKE(bus); - /* Make sure back plane ht clk is on, no pending allowed */ - dhdsdio_clkctl(bus, CLK_AVAIL, TRUE); -#ifndef SDTEST - ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE); -#else - ret = dhdsdio_txpkt(bus, pkt, - (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE); -#endif - if (ret) - bus->dhd->tx_errors++; - else - bus->dhd->dstats.tx_bytes += datalen; - - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, TRUE); - } - -#ifdef DHDTHREAD - dhd_os_sdunlock(bus->dhd); -#endif /* DHDTHREAD */ - } - -#ifndef DHDTHREAD - dhd_os_sdunlock(bus->dhd); -#endif /* DHDTHREAD */ - - return ret; -} - -static uint -dhdsdio_sendfromq(dhd_bus_t *bus, uint maxframes) -{ - void *pkt; - uint32 intstatus = 0; - uint retries = 0; - int ret = 0, prec_out; - uint cnt = 0; - uint datalen; - uint8 tx_prec_map; - - dhd_pub_t *dhd = bus->dhd; - sdpcmd_regs_t *regs = bus->regs; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (!KSO_ENAB(bus)) { - DHD_ERROR(("%s: Device asleep\n", __FUNCTION__)); - return BCME_NODEVICE; - } - - tx_prec_map = ~bus->flowcontrol; - - /* Send frames until the limit or some other event */ - for (cnt = 0; (cnt < maxframes) && DATAOK(bus); cnt++) { - dhd_os_sdlock_txq(bus->dhd); - if ((pkt = pktq_mdeq(&bus->txq, tx_prec_map, &prec_out)) == NULL) { - dhd_os_sdunlock_txq(bus->dhd); - break; - } - dhd_os_sdunlock_txq(bus->dhd); - datalen = PKTLEN(bus->dhd->osh, pkt) - SDPCM_HDRLEN; - -#ifndef SDTEST - ret = dhdsdio_txpkt(bus, pkt, SDPCM_DATA_CHANNEL, TRUE); -#else - ret = dhdsdio_txpkt(bus, pkt, - (bus->ext_loop ? SDPCM_TEST_CHANNEL : SDPCM_DATA_CHANNEL), TRUE); -#endif - if (ret) - bus->dhd->tx_errors++; - else - bus->dhd->dstats.tx_bytes += datalen; - - /* In poll mode, need to check for other events */ - if (!bus->intr && cnt) - { - /* Check device status, signal pending interrupt */ - R_SDREG(intstatus, ®s->intstatus, retries); - bus->f2txdata++; - if (bcmsdh_regfail(bus->sdh)) - break; - if (intstatus & bus->hostintmask) - bus->ipend = TRUE; - } - } - - /* Deflow-control stack if needed */ - if (dhd_doflow && dhd->up && (dhd->busstate == DHD_BUS_DATA) && - dhd->txoff && (pktq_len(&bus->txq) < FCLOW)) - dhd_txflowcontrol(dhd, ALL_INTERFACES, OFF); - - return cnt; -} - -int -dhd_bus_txctl(struct dhd_bus *bus, uchar *msg, uint msglen) -{ - uint8 *frame; - uint16 len; - uint32 swheader; - uint retries = 0; - bcmsdh_info_t *sdh = bus->sdh; - uint8 doff = 0; - int ret = -1; - int i; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus->dhd->dongle_reset) - return -EIO; - - /* Back the pointer to make a room for bus header */ - frame = msg - SDPCM_HDRLEN; - len = (msglen += SDPCM_HDRLEN); - - /* Add alignment padding (optional for ctl frames) */ - if (dhd_alignctl) { - if ((doff = ((uintptr)frame % DHD_SDALIGN))) { - frame -= doff; - len += doff; - msglen += doff; - bzero(frame, doff + SDPCM_HDRLEN); - } - ASSERT(doff < DHD_SDALIGN); - } - doff += SDPCM_HDRLEN; - - /* Round send length to next SDIO block */ - if (bus->roundup && bus->blocksize && (len > bus->blocksize)) { - uint16 pad = bus->blocksize - (len % bus->blocksize); - if ((pad <= bus->roundup) && (pad < bus->blocksize)) - len += pad; - } else if (len % DHD_SDALIGN) { - len += DHD_SDALIGN - (len % DHD_SDALIGN); - } - - /* Satisfy length-alignment requirements */ - if (forcealign && (len & (ALIGNMENT - 1))) - len = ROUNDUP(len, ALIGNMENT); - - ASSERT(ISALIGNED((uintptr)frame, 2)); - - - /* Need to lock here to protect txseq and SDIO tx calls */ - dhd_os_sdlock(bus->dhd); - - BUS_WAKE(bus); - - /* Make sure backplane clock is on */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - /* Hardware tag: 2 byte len followed by 2 byte ~len check (all LE) */ - *(uint16*)frame = htol16((uint16)msglen); - *(((uint16*)frame) + 1) = htol16(~msglen); - - /* Software tag: channel, sequence number, data offset */ - swheader = ((SDPCM_CONTROL_CHANNEL << SDPCM_CHANNEL_SHIFT) & SDPCM_CHANNEL_MASK) - | bus->tx_seq | ((doff << SDPCM_DOFFSET_SHIFT) & SDPCM_DOFFSET_MASK); - htol32_ua_store(swheader, frame + SDPCM_FRAMETAG_LEN); - htol32_ua_store(0, frame + SDPCM_FRAMETAG_LEN + sizeof(swheader)); - - if (!TXCTLOK(bus)) { - DHD_INFO(("%s: No bus credit bus->tx_max %d, bus->tx_seq %d\n", - __FUNCTION__, bus->tx_max, bus->tx_seq)); - bus->ctrl_frame_stat = TRUE; - /* Send from dpc */ - bus->ctrl_frame_buf = frame; - bus->ctrl_frame_len = len; - if(!bus->dpc_sched) { - bus->dpc_sched = TRUE; - dhd_sched_dpc(bus->dhd); - } - if (bus->ctrl_frame_stat) { - dhd_wait_for_event(bus->dhd, &bus->ctrl_frame_stat); - } - - if (bus->ctrl_frame_stat == FALSE) { - DHD_INFO(("%s: ctrl_frame_stat == FALSE\n", __FUNCTION__)); - ret = 0; - } else { - bus->dhd->txcnt_timeout++; - if (!bus->dhd->hang_was_sent) - DHD_ERROR(("%s: ctrl_frame_stat == TRUE txcnt_timeout=%d\n", - __FUNCTION__, bus->dhd->txcnt_timeout)); - ret = -1; - bus->ctrl_frame_stat = FALSE; - goto done; - } - } - - bus->dhd->txcnt_timeout = 0; - - if (ret == -1) { -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_CTL_ON()) { - prhex("Tx Frame", frame, len); - } else if (DHD_HDRS_ON()) { - prhex("TxHdr", frame, MIN(len, 16)); - } -#endif - - do { - ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - frame, len, NULL, NULL, NULL); - ASSERT(ret != BCME_PENDING); - - if (ret == BCME_NODEVICE) { - DHD_ERROR(("%s: Device asleep already\n", __FUNCTION__)); - } else if (ret < 0) { - /* On failure, abort the command and terminate the frame */ - DHD_ERROR(("%s: sdio error %d, abort command and terminate frame.\n", - __FUNCTION__, ret)); - bus->tx_sderrs++; - - bcmsdh_abort(sdh, SDIO_FUNC_2); - - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, - SFC_WF_TERM, NULL); - bus->f1regdata++; - - for (i = 0; i < 3; i++) { - uint8 hi, lo; - hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCHI, NULL); - lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCLO, NULL); - bus->f1regdata += 2; - if ((hi == 0) && (lo == 0)) - break; - } - } - if (ret == 0) { - bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP; - } - } while ((ret < 0) && retries++ < TXRETRIES); - } - -done: - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, TRUE); - } - - dhd_os_sdunlock(bus->dhd); - - if (ret) - bus->dhd->tx_ctlerrs++; - else - bus->dhd->tx_ctlpkts++; - - if (bus->dhd->txcnt_timeout >= MAX_CNTL_TIMEOUT) - return -ETIMEDOUT; - - return ret ? -EIO : 0; -} - -int -dhd_bus_rxctl(struct dhd_bus *bus, uchar *msg, uint msglen) -{ - int timeleft; - uint rxlen = 0; - bool pending; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus->dhd->dongle_reset) - return -EIO; - - /* Wait until control frame is available */ - timeleft = dhd_os_ioctl_resp_wait(bus->dhd, &bus->rxlen, &pending); - - dhd_os_sdlock(bus->dhd); - rxlen = bus->rxlen; - bcopy(bus->rxctl, msg, MIN(msglen, rxlen)); - bus->rxlen = 0; - dhd_os_sdunlock(bus->dhd); - - if (rxlen) { - DHD_CTL(("%s: resumed on rxctl frame, got %d expected %d\n", - __FUNCTION__, rxlen, msglen)); - } else if (timeleft == 0) { - u32 status; - int retry = 0; - R_SDREG(status, &bus->regs->intstatus, retry); - DHD_ERROR(("%s: resumed on timeout, INT status=0x%08X\n", __FUNCTION__, status)); -#ifdef DHD_DEBUG -#if !defined(CUSTOMER_HW_SAMSUNG) -#error need debug message if dongle trap occured - if (!SLPAUTO_ENAB(bus)) { -#endif - dhd_os_sdlock(bus->dhd); - dhdsdio_checkdied(bus, NULL, 0); - dhd_os_sdunlock(bus->dhd); -#if !defined(CUSTOMER_HW_SAMSUNG) - } -#endif -#endif /* DHD_DEBUG */ - } else if (pending == TRUE) { - DHD_ERROR(("%s: canceled\n", __FUNCTION__)); - return -ERESTARTSYS; - } else { - DHD_ERROR(("%s: resumed for unknown reason?\n", __FUNCTION__)); -#ifdef DHD_DEBUG - dhd_os_sdlock(bus->dhd); - dhdsdio_checkdied(bus, NULL, 0); - dhd_os_sdunlock(bus->dhd); -#endif /* DHD_DEBUG */ - } - if (timeleft == 0) { - bus->dhd->rxcnt_timeout++; - DHD_ERROR(("%s: rxcnt_timeout=%d\n", __FUNCTION__, bus->dhd->rxcnt_timeout)); - } - else - bus->dhd->rxcnt_timeout = 0; - - if (rxlen) - bus->dhd->rx_ctlpkts++; - else - bus->dhd->rx_ctlerrs++; - - if (bus->dhd->rxcnt_timeout >= MAX_CNTL_TIMEOUT) - return -ETIMEDOUT; - - if (bus->dhd->dongle_trap_occured) - return -EREMOTEIO; - - return rxlen ? (int)rxlen : -EIO; -} - -/* IOVar table */ -enum { - IOV_INTR = 1, - IOV_POLLRATE, - IOV_SDREG, - IOV_SBREG, - IOV_SDCIS, - IOV_MEMBYTES, - IOV_MEMSIZE, -#ifdef DHD_DEBUG - IOV_CHECKDIED, - IOV_SERIALCONS, -#endif /* DHD_DEBUG */ - IOV_SET_DOWNLOAD_STATE, - IOV_SOCRAM_STATE, - IOV_FORCEEVEN, - IOV_SDIOD_DRIVE, - IOV_READAHEAD, - IOV_SDRXCHAIN, - IOV_ALIGNCTL, - IOV_SDALIGN, - IOV_DEVRESET, - IOV_CPU, -#ifdef SDTEST - IOV_PKTGEN, - IOV_EXTLOOP, -#endif /* SDTEST */ - IOV_SPROM, - IOV_TXBOUND, - IOV_RXBOUND, - IOV_TXMINMAX, - IOV_IDLETIME, - IOV_IDLECLOCK, - IOV_SD1IDLE, - IOV_SLEEP, - IOV_DONGLEISOLATION, - IOV_KSO, - IOV_DEVSLEEP, - IOV_DEVCAP, - IOV_VARS, -#ifdef SOFTAP - IOV_FWPATH -#endif -}; - -const bcm_iovar_t dhdsdio_iovars[] = { - {"intr", IOV_INTR, 0, IOVT_BOOL, 0 }, - {"sleep", IOV_SLEEP, 0, IOVT_BOOL, 0 }, - {"pollrate", IOV_POLLRATE, 0, IOVT_UINT32, 0 }, - {"idletime", IOV_IDLETIME, 0, IOVT_INT32, 0 }, - {"idleclock", IOV_IDLECLOCK, 0, IOVT_INT32, 0 }, - {"sd1idle", IOV_SD1IDLE, 0, IOVT_BOOL, 0 }, - {"membytes", IOV_MEMBYTES, 0, IOVT_BUFFER, 2 * sizeof(int) }, - {"memsize", IOV_MEMSIZE, 0, IOVT_UINT32, 0 }, - {"dwnldstate", IOV_SET_DOWNLOAD_STATE, 0, IOVT_BOOL, 0 }, - {"socram_state", IOV_SOCRAM_STATE, 0, IOVT_BOOL, 0 }, - {"vars", IOV_VARS, 0, IOVT_BUFFER, 0 }, - {"sdiod_drive", IOV_SDIOD_DRIVE, 0, IOVT_UINT32, 0 }, - {"readahead", IOV_READAHEAD, 0, IOVT_BOOL, 0 }, - {"sdrxchain", IOV_SDRXCHAIN, 0, IOVT_BOOL, 0 }, - {"alignctl", IOV_ALIGNCTL, 0, IOVT_BOOL, 0 }, - {"sdalign", IOV_SDALIGN, 0, IOVT_BOOL, 0 }, - {"devreset", IOV_DEVRESET, 0, IOVT_BOOL, 0 }, -#ifdef DHD_DEBUG - {"sdreg", IOV_SDREG, 0, IOVT_BUFFER, sizeof(sdreg_t) }, - {"sbreg", IOV_SBREG, 0, IOVT_BUFFER, sizeof(sdreg_t) }, - {"sd_cis", IOV_SDCIS, 0, IOVT_BUFFER, DHD_IOCTL_MAXLEN }, - {"forcealign", IOV_FORCEEVEN, 0, IOVT_BOOL, 0 }, - {"txbound", IOV_TXBOUND, 0, IOVT_UINT32, 0 }, - {"rxbound", IOV_RXBOUND, 0, IOVT_UINT32, 0 }, - {"txminmax", IOV_TXMINMAX, 0, IOVT_UINT32, 0 }, - {"cpu", IOV_CPU, 0, IOVT_BOOL, 0 }, -#ifdef DHD_DEBUG - {"checkdied", IOV_CHECKDIED, 0, IOVT_BUFFER, 0 }, - {"serial", IOV_SERIALCONS, 0, IOVT_UINT32, 0 }, -#endif /* DHD_DEBUG */ -#endif /* DHD_DEBUG */ -#ifdef SDTEST - {"extloop", IOV_EXTLOOP, 0, IOVT_BOOL, 0 }, - {"pktgen", IOV_PKTGEN, 0, IOVT_BUFFER, sizeof(dhd_pktgen_t) }, -#endif /* SDTEST */ - {"devcap", IOV_DEVCAP, 0, IOVT_UINT32, 0 }, - {"dngl_isolation", IOV_DONGLEISOLATION, 0, IOVT_UINT32, 0 }, - {"kso", IOV_KSO, 0, IOVT_UINT32, 0 }, - {"devsleep", IOV_DEVSLEEP, 0, IOVT_UINT32, 0 }, -#ifdef SOFTAP - {"fwpath", IOV_FWPATH, 0, IOVT_BUFFER, 0 }, -#endif - {NULL, 0, 0, 0, 0 } -}; - -static void -dhd_dump_pct(struct bcmstrbuf *strbuf, char *desc, uint num, uint div) -{ - uint q1, q2; - - if (!div) { - bcm_bprintf(strbuf, "%s N/A", desc); - } else { - q1 = num / div; - q2 = (100 * (num - (q1 * div))) / div; - bcm_bprintf(strbuf, "%s %d.%02d", desc, q1, q2); - } -} - -void -dhd_bus_dump(dhd_pub_t *dhdp, struct bcmstrbuf *strbuf) -{ - dhd_bus_t *bus = dhdp->bus; - - bcm_bprintf(strbuf, "Bus SDIO structure:\n"); - bcm_bprintf(strbuf, "hostintmask 0x%08x intstatus 0x%08x sdpcm_ver %d\n", - bus->hostintmask, bus->intstatus, bus->sdpcm_ver); - bcm_bprintf(strbuf, "fcstate %d qlen %d tx_seq %d, max %d, rxskip %d rxlen %d rx_seq %d\n", - bus->fcstate, pktq_len(&bus->txq), bus->tx_seq, bus->tx_max, bus->rxskip, - bus->rxlen, bus->rx_seq); - bcm_bprintf(strbuf, "intr %d intrcount %d lastintrs %d spurious %d\n", - bus->intr, bus->intrcount, bus->lastintrs, bus->spurious); - bcm_bprintf(strbuf, "pollrate %d pollcnt %d regfails %d\n", - bus->pollrate, bus->pollcnt, bus->regfails); - - bcm_bprintf(strbuf, "\nAdditional counters:\n"); - bcm_bprintf(strbuf, "tx_sderrs %d fcqueued %d rxrtx %d rx_toolong %d rxc_errors %d\n", - bus->tx_sderrs, bus->fcqueued, bus->rxrtx, bus->rx_toolong, - bus->rxc_errors); - bcm_bprintf(strbuf, "rx_hdrfail %d badhdr %d badseq %d\n", - bus->rx_hdrfail, bus->rx_badhdr, bus->rx_badseq); - bcm_bprintf(strbuf, "fc_rcvd %d, fc_xoff %d, fc_xon %d\n", - bus->fc_rcvd, bus->fc_xoff, bus->fc_xon); - bcm_bprintf(strbuf, "rxglomfail %d, rxglomframes %d, rxglompkts %d\n", - bus->rxglomfail, bus->rxglomframes, bus->rxglompkts); - bcm_bprintf(strbuf, "f2rx (hdrs/data) %d (%d/%d), f2tx %d f1regs %d\n", - (bus->f2rxhdrs + bus->f2rxdata), bus->f2rxhdrs, bus->f2rxdata, - bus->f2txdata, bus->f1regdata); - { - dhd_dump_pct(strbuf, "\nRx: pkts/f2rd", bus->dhd->rx_packets, - (bus->f2rxhdrs + bus->f2rxdata)); - dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->rx_packets, bus->f1regdata); - dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->rx_packets, - (bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata)); - dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->rx_packets, bus->intrcount); - bcm_bprintf(strbuf, "\n"); - - dhd_dump_pct(strbuf, "Rx: glom pct", (100 * bus->rxglompkts), - bus->dhd->rx_packets); - dhd_dump_pct(strbuf, ", pkts/glom", bus->rxglompkts, bus->rxglomframes); - bcm_bprintf(strbuf, "\n"); - - dhd_dump_pct(strbuf, "Tx: pkts/f2wr", bus->dhd->tx_packets, bus->f2txdata); - dhd_dump_pct(strbuf, ", pkts/f1sd", bus->dhd->tx_packets, bus->f1regdata); - dhd_dump_pct(strbuf, ", pkts/sd", bus->dhd->tx_packets, - (bus->f2txdata + bus->f1regdata)); - dhd_dump_pct(strbuf, ", pkts/int", bus->dhd->tx_packets, bus->intrcount); - bcm_bprintf(strbuf, "\n"); - - dhd_dump_pct(strbuf, "Total: pkts/f2rw", - (bus->dhd->tx_packets + bus->dhd->rx_packets), - (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata)); - dhd_dump_pct(strbuf, ", pkts/f1sd", - (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->f1regdata); - dhd_dump_pct(strbuf, ", pkts/sd", - (bus->dhd->tx_packets + bus->dhd->rx_packets), - (bus->f2txdata + bus->f2rxhdrs + bus->f2rxdata + bus->f1regdata)); - dhd_dump_pct(strbuf, ", pkts/int", - (bus->dhd->tx_packets + bus->dhd->rx_packets), bus->intrcount); - bcm_bprintf(strbuf, "\n\n"); - } - -#ifdef SDTEST - if (bus->pktgen_count) { - bcm_bprintf(strbuf, "pktgen config and count:\n"); - bcm_bprintf(strbuf, "freq %d count %d print %d total %d min %d len %d\n", - bus->pktgen_freq, bus->pktgen_count, bus->pktgen_print, - bus->pktgen_total, bus->pktgen_minlen, bus->pktgen_maxlen); - bcm_bprintf(strbuf, "send attempts %d rcvd %d fail %d\n", - bus->pktgen_sent, bus->pktgen_rcvd, bus->pktgen_fail); - } -#endif /* SDTEST */ -#ifdef DHD_DEBUG - bcm_bprintf(strbuf, "dpc_sched %d host interrupt%spending\n", - bus->dpc_sched, (bcmsdh_intr_pending(bus->sdh) ? " " : " not ")); - bcm_bprintf(strbuf, "blocksize %d roundup %d\n", bus->blocksize, bus->roundup); -#endif /* DHD_DEBUG */ - bcm_bprintf(strbuf, "clkstate %d activity %d idletime %d idlecount %d sleeping %d\n", - bus->clkstate, bus->activity, bus->idletime, bus->idlecount, bus->sleeping); -} - -void -dhd_bus_clearcounts(dhd_pub_t *dhdp) -{ - dhd_bus_t *bus = (dhd_bus_t *)dhdp->bus; - - bus->intrcount = bus->lastintrs = bus->spurious = bus->regfails = 0; - bus->rxrtx = bus->rx_toolong = bus->rxc_errors = 0; - bus->rx_hdrfail = bus->rx_badhdr = bus->rx_badseq = 0; - bus->tx_sderrs = bus->fc_rcvd = bus->fc_xoff = bus->fc_xon = 0; - bus->rxglomfail = bus->rxglomframes = bus->rxglompkts = 0; - bus->f2rxhdrs = bus->f2rxdata = bus->f2txdata = bus->f1regdata = 0; -} - -#ifdef SDTEST -static int -dhdsdio_pktgen_get(dhd_bus_t *bus, uint8 *arg) -{ - dhd_pktgen_t pktgen; - - pktgen.version = DHD_PKTGEN_VERSION; - pktgen.freq = bus->pktgen_freq; - pktgen.count = bus->pktgen_count; - pktgen.print = bus->pktgen_print; - pktgen.total = bus->pktgen_total; - pktgen.minlen = bus->pktgen_minlen; - pktgen.maxlen = bus->pktgen_maxlen; - pktgen.numsent = bus->pktgen_sent; - pktgen.numrcvd = bus->pktgen_rcvd; - pktgen.numfail = bus->pktgen_fail; - pktgen.mode = bus->pktgen_mode; - pktgen.stop = bus->pktgen_stop; - - bcopy(&pktgen, arg, sizeof(pktgen)); - - return 0; -} - -static int -dhdsdio_pktgen_set(dhd_bus_t *bus, uint8 *arg) -{ - dhd_pktgen_t pktgen; - uint oldcnt, oldmode; - - bcopy(arg, &pktgen, sizeof(pktgen)); - if (pktgen.version != DHD_PKTGEN_VERSION) - return BCME_BADARG; - - oldcnt = bus->pktgen_count; - oldmode = bus->pktgen_mode; - - bus->pktgen_freq = pktgen.freq; - bus->pktgen_count = pktgen.count; - bus->pktgen_print = pktgen.print; - bus->pktgen_total = pktgen.total; - bus->pktgen_minlen = pktgen.minlen; - bus->pktgen_maxlen = pktgen.maxlen; - bus->pktgen_mode = pktgen.mode; - bus->pktgen_stop = pktgen.stop; - - bus->pktgen_tick = bus->pktgen_ptick = 0; - bus->pktgen_len = MAX(bus->pktgen_len, bus->pktgen_minlen); - bus->pktgen_len = MIN(bus->pktgen_len, bus->pktgen_maxlen); - - /* Clear counts for a new pktgen (mode change, or was stopped) */ - if (bus->pktgen_count && (!oldcnt || oldmode != bus->pktgen_mode)) - bus->pktgen_sent = bus->pktgen_rcvd = bus->pktgen_fail = 0; - - return 0; -} -#endif /* SDTEST */ - -static void -dhdsdio_devram_remap(dhd_bus_t *bus, bool val) -{ - uint8 enable, protect, remap; - - si_socdevram(bus->sih, FALSE, &enable, &protect, &remap); - remap = val ? TRUE : FALSE; - si_socdevram(bus->sih, TRUE, &enable, &protect, &remap); -} - -static int -dhdsdio_membytes(dhd_bus_t *bus, bool write, uint32 address, uint8 *data, uint size) -{ - int bcmerror = 0; - uint32 sdaddr; - uint dsize; - - /* In remap mode, adjust address beyond socram and redirect - * to devram at SOCDEVRAM_BP_ADDR since remap address > orig_ramsize - * is not backplane accessible - */ - if (REMAP_ENAB(bus) && REMAP_ISADDR(bus, address)) { - address -= bus->orig_ramsize; - address += SOCDEVRAM_BP_ADDR; - } - - /* Determine initial transfer parameters */ - sdaddr = address & SBSDIO_SB_OFT_ADDR_MASK; - if ((sdaddr + size) & SBSDIO_SBWINDOW_MASK) - dsize = (SBSDIO_SB_OFT_ADDR_LIMIT - sdaddr); - else - dsize = size; - - /* Set the backplane window to include the start address */ - if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) { - DHD_ERROR(("%s: window change failed\n", __FUNCTION__)); - goto xfer_done; - } - - /* Do the transfer(s) */ - while (size) { - DHD_INFO(("%s: %s %d bytes at offset 0x%08x in window 0x%08x\n", - __FUNCTION__, (write ? "write" : "read"), dsize, sdaddr, - (address & SBSDIO_SBWINDOW_MASK))); - if ((bcmerror = bcmsdh_rwdata(bus->sdh, write, sdaddr, data, dsize))) { - DHD_ERROR(("%s: membytes transfer failed\n", __FUNCTION__)); - break; - } - - /* Adjust for next transfer (if any) */ - if ((size -= dsize)) { - data += dsize; - address += dsize; - if ((bcmerror = dhdsdio_set_siaddr_window(bus, address))) { - DHD_ERROR(("%s: window change failed\n", __FUNCTION__)); - break; - } - sdaddr = 0; - dsize = MIN(SBSDIO_SB_OFT_ADDR_LIMIT, size); - } - - } - -xfer_done: - /* Return the window to backplane enumeration space for core access */ - if (dhdsdio_set_siaddr_window(bus, bcmsdh_cur_sbwad(bus->sdh))) { - DHD_ERROR(("%s: FAILED to set window back to 0x%x\n", __FUNCTION__, - bcmsdh_cur_sbwad(bus->sdh))); - } - - return bcmerror; -} - -#ifdef DHD_DEBUG -static int -dhdsdio_readshared(dhd_bus_t *bus, sdpcm_shared_t *sh) -{ - uint32 addr; - int rv, i; - uint32 shaddr = 0; - - shaddr = bus->ramsize - 4; - - i = 0; - do { - /* Read last word in memory to determine address of sdpcm_shared structure */ - if ((rv = dhdsdio_membytes(bus, FALSE, shaddr, (uint8 *)&addr, 4)) < 0) - return rv; - - addr = ltoh32(addr); - - DHD_INFO(("sdpcm_shared address 0x%08X\n", addr)); - - /* - * Check if addr is valid. - * NVRAM length at the end of memory should have been overwritten. - */ - if (addr == 0 || ((~addr >> 16) & 0xffff) == (addr & 0xffff)) { - if ((bus->srmemsize > 0) && (i++ == 0)) { - shaddr -= bus->srmemsize; - } else { - DHD_ERROR(("%s: address (0x%08x) of sdpcm_shared invalid\n", - __FUNCTION__, addr)); - return BCME_ERROR; - } - } else - break; - } while (i < 2); - - /* Read hndrte_shared structure */ - if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)sh, sizeof(sdpcm_shared_t))) < 0) - return rv; - - /* Endianness */ - sh->flags = ltoh32(sh->flags); - sh->trap_addr = ltoh32(sh->trap_addr); - sh->assert_exp_addr = ltoh32(sh->assert_exp_addr); - sh->assert_file_addr = ltoh32(sh->assert_file_addr); - sh->assert_line = ltoh32(sh->assert_line); - sh->console_addr = ltoh32(sh->console_addr); - sh->msgtrace_addr = ltoh32(sh->msgtrace_addr); - - if ((sh->flags & SDPCM_SHARED_VERSION_MASK) == 3 && SDPCM_SHARED_VERSION == 1) - return BCME_OK; - - if ((sh->flags & SDPCM_SHARED_VERSION_MASK) != SDPCM_SHARED_VERSION) { - DHD_ERROR(("%s: sdpcm_shared version %d in dhd " - "is different than sdpcm_shared version %d in dongle\n", - __FUNCTION__, SDPCM_SHARED_VERSION, - sh->flags & SDPCM_SHARED_VERSION_MASK)); - return BCME_ERROR; - } - - return BCME_OK; -} - -#define CONSOLE_LINE_MAX 192 - -static int -dhdsdio_readconsole(dhd_bus_t *bus) -{ - dhd_console_t *c = &bus->console; - uint8 line[CONSOLE_LINE_MAX], ch; - uint32 n, idx, addr; - int rv; - - /* Don't do anything until FWREADY updates console address */ - if (bus->console_addr == 0) - return 0; - - if (!KSO_ENAB(bus)) - return 0; - - /* Read console log struct */ - addr = bus->console_addr + OFFSETOF(hndrte_cons_t, log); - if ((rv = dhdsdio_membytes(bus, FALSE, addr, (uint8 *)&c->log, sizeof(c->log))) < 0) - return rv; - - /* Allocate console buffer (one time only) */ - if (c->buf == NULL) { - c->bufsize = ltoh32(c->log.buf_size); - if ((c->buf = MALLOC(bus->dhd->osh, c->bufsize)) == NULL) - return BCME_NOMEM; - } - - idx = ltoh32(c->log.idx); - - /* Protect against corrupt value */ - if (idx > c->bufsize) - return BCME_ERROR; - - /* Skip reading the console buffer if the index pointer has not moved */ - if (idx == c->last) - return BCME_OK; - - /* Read the console buffer */ - addr = ltoh32(c->log.buf); - if ((rv = dhdsdio_membytes(bus, FALSE, addr, c->buf, c->bufsize)) < 0) - return rv; - - while (c->last != idx) { - for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) { - if (c->last == idx) { - /* This would output a partial line. Instead, back up - * the buffer pointer and output this line next time around. - */ - if (c->last >= n) - c->last -= n; - else - c->last = c->bufsize - n; - goto break2; - } - ch = c->buf[c->last]; - c->last = (c->last + 1) % c->bufsize; - if (ch == '\n') - break; - line[n] = ch; - } - - if (n > 0) { - if (line[n - 1] == '\r') - n--; - line[n] = 0; - printf("CONSOLE: %s\n", line); - } - } -break2: - - return BCME_OK; -} - -static int -dhdsdio_checkdied(dhd_bus_t *bus, char *data, uint size) -{ - int bcmerror = 0; - uint msize = 512; - char *mbuffer = NULL; - char *console_buffer = NULL; - uint maxstrlen = 256; - char *str = NULL; - trap_t tr; - sdpcm_shared_t sdpcm_shared; - struct bcmstrbuf strbuf; - uint32 console_ptr, console_size, console_index; - uint8 line[CONSOLE_LINE_MAX], ch; - uint32 n, i, addr; - int rv; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (data == NULL) { - /* - * Called after a rx ctrl timeout. "data" is NULL. - * allocate memory to trace the trap or assert. - */ - size = msize; - mbuffer = data = MALLOC(bus->dhd->osh, msize); - if (mbuffer == NULL) { - DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, msize)); - bcmerror = BCME_NOMEM; - goto done; - } - } - - if ((str = MALLOC(bus->dhd->osh, maxstrlen)) == NULL) { - DHD_ERROR(("%s: MALLOC(%d) failed \n", __FUNCTION__, maxstrlen)); - bcmerror = BCME_NOMEM; - goto done; - } - - if ((bcmerror = dhdsdio_readshared(bus, &sdpcm_shared)) < 0) - goto done; - - bcm_binit(&strbuf, data, size); - - bcm_bprintf(&strbuf, "msgtrace address : 0x%08X\nconsole address : 0x%08X\n", - sdpcm_shared.msgtrace_addr, sdpcm_shared.console_addr); - - if ((sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT) == 0) { - /* NOTE: Misspelled assert is intentional - DO NOT FIX. - * (Avoids conflict with real asserts for programmatic parsing of output.) - */ - bcm_bprintf(&strbuf, "Assrt not built in dongle\n"); - } - - if ((sdpcm_shared.flags & (SDPCM_SHARED_ASSERT|SDPCM_SHARED_TRAP)) == 0) { - /* NOTE: Misspelled assert is intentional - DO NOT FIX. - * (Avoids conflict with real asserts for programmatic parsing of output.) - */ - bcm_bprintf(&strbuf, "No trap%s in dongle", - (sdpcm_shared.flags & SDPCM_SHARED_ASSERT_BUILT) - ?"/assrt" :""); - } else { - if (sdpcm_shared.flags & SDPCM_SHARED_ASSERT) { - /* Download assert */ - bcm_bprintf(&strbuf, "Dongle assert"); - if (sdpcm_shared.assert_exp_addr != 0) { - str[0] = '\0'; - if ((bcmerror = dhdsdio_membytes(bus, FALSE, - sdpcm_shared.assert_exp_addr, - (uint8 *)str, maxstrlen)) < 0) - goto done; - - str[maxstrlen - 1] = '\0'; - bcm_bprintf(&strbuf, " expr \"%s\"", str); - } - - if (sdpcm_shared.assert_file_addr != 0) { - str[0] = '\0'; - if ((bcmerror = dhdsdio_membytes(bus, FALSE, - sdpcm_shared.assert_file_addr, - (uint8 *)str, maxstrlen)) < 0) - goto done; - - str[maxstrlen - 1] = '\0'; - bcm_bprintf(&strbuf, " file \"%s\"", str); - } - - bcm_bprintf(&strbuf, " line %d ", sdpcm_shared.assert_line); - } - - if (sdpcm_shared.flags & SDPCM_SHARED_TRAP) { - bus->dhd->dongle_trap_occured = TRUE; - if ((bcmerror = dhdsdio_membytes(bus, FALSE, - sdpcm_shared.trap_addr, - (uint8*)&tr, sizeof(trap_t))) < 0) - goto done; - - bcm_bprintf(&strbuf, - "Dongle trap type 0x%x @ epc 0x%x, cpsr 0x%x, spsr 0x%x, sp 0x%x," - "lp 0x%x, rpc 0x%x Trap offset 0x%x, " - "r0 0x%x, r1 0x%x, r2 0x%x, r3 0x%x, " - "r4 0x%x, r5 0x%x, r6 0x%x, r7 0x%x\n\n", - ltoh32(tr.type), ltoh32(tr.epc), ltoh32(tr.cpsr), ltoh32(tr.spsr), - ltoh32(tr.r13), ltoh32(tr.r14), ltoh32(tr.pc), - ltoh32(sdpcm_shared.trap_addr), - ltoh32(tr.r0), ltoh32(tr.r1), ltoh32(tr.r2), ltoh32(tr.r3), - ltoh32(tr.r4), ltoh32(tr.r5), ltoh32(tr.r6), ltoh32(tr.r7)); - - addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log); - if ((rv = dhdsdio_membytes(bus, FALSE, addr, - (uint8 *)&console_ptr, sizeof(console_ptr))) < 0) - goto printbuf; - - addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.buf_size); - if ((rv = dhdsdio_membytes(bus, FALSE, addr, - (uint8 *)&console_size, sizeof(console_size))) < 0) - goto printbuf; - - addr = sdpcm_shared.console_addr + OFFSETOF(hndrte_cons_t, log.idx); - if ((rv = dhdsdio_membytes(bus, FALSE, addr, - (uint8 *)&console_index, sizeof(console_index))) < 0) - goto printbuf; - - console_ptr = ltoh32(console_ptr); - console_size = ltoh32(console_size); - console_index = ltoh32(console_index); - - if (console_size > CONSOLE_BUFFER_MAX || - !(console_buffer = MALLOC(bus->dhd->osh, console_size))) - goto printbuf; - - if ((rv = dhdsdio_membytes(bus, FALSE, console_ptr, - (uint8 *)console_buffer, console_size)) < 0) - goto printbuf; - - for (i = 0, n = 0; i < console_size; i += n + 1) { - for (n = 0; n < CONSOLE_LINE_MAX - 2; n++) { - ch = console_buffer[(console_index + i + n) % console_size]; - if (ch == '\n') - break; - line[n] = ch; - } - - - if (n > 0) { - if (line[n - 1] == '\r') - n--; - line[n] = 0; - /* Don't use DHD_ERROR macro since we print - * a lot of information quickly. The macro - * will truncate a lot of the printfs - */ - - if (dhd_msg_level & DHD_ERROR_VAL) - printf("CONSOLE: %s\n", line); - } - } - } - } - -printbuf: - if (sdpcm_shared.flags & (SDPCM_SHARED_ASSERT | SDPCM_SHARED_TRAP)) { - DHD_ERROR(("%s: %s\n", __FUNCTION__, strbuf.origbuf)); - } - - -done: - if (mbuffer) - MFREE(bus->dhd->osh, mbuffer, msize); - if (str) - MFREE(bus->dhd->osh, str, maxstrlen); - if (console_buffer) - MFREE(bus->dhd->osh, console_buffer, console_size); - - return bcmerror; -} -#endif /* #ifdef DHD_DEBUG */ - - -int -dhdsdio_downloadvars(dhd_bus_t *bus, void *arg, int len) -{ - int bcmerror = BCME_OK; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* Basic sanity checks */ - if (bus->dhd->up) { - bcmerror = BCME_NOTDOWN; - goto err; - } - if (!len) { - bcmerror = BCME_BUFTOOSHORT; - goto err; - } - - /* Free the old ones and replace with passed variables */ - if (bus->vars) - MFREE(bus->dhd->osh, bus->vars, bus->varsz); - - bus->vars = MALLOC(bus->dhd->osh, len); - bus->varsz = bus->vars ? len : 0; - if (bus->vars == NULL) { - bcmerror = BCME_NOMEM; - goto err; - } - - /* Copy the passed variables, which should include the terminating double-null */ - bcopy(arg, bus->vars, bus->varsz); -err: - return bcmerror; -} - -#ifdef DHD_DEBUG - -#define CC_PLL_CHIPCTRL_SERIAL_ENAB (1 << 24) -#define CC_CHIPCTRL_JTAG_SEL (1 << 3) -#define CC_CHIPCTRL_GPIO_SEL (0x3) -#define CC_PLL_CHIPCTRL_SERIAL_ENAB_4334 (1 << 28) - -static int -dhd_serialconsole(dhd_bus_t *bus, bool set, bool enable, int *bcmerror) -{ - int int_val; - uint32 addr, data, uart_enab = 0; - uint32 jtag_sel = CC_CHIPCTRL_JTAG_SEL; - uint32 gpio_sel = CC_CHIPCTRL_GPIO_SEL; - - addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_addr); - data = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol_data); - *bcmerror = 0; - - bcmsdh_reg_write(bus->sdh, addr, 4, 1); - if (bcmsdh_regfail(bus->sdh)) { - *bcmerror = BCME_SDIO_ERROR; - return -1; - } - int_val = bcmsdh_reg_read(bus->sdh, data, 4); - if (bcmsdh_regfail(bus->sdh)) { - *bcmerror = BCME_SDIO_ERROR; - return -1; - } - if (bus->sih->chip == BCM4330_CHIP_ID) { - uart_enab = CC_PLL_CHIPCTRL_SERIAL_ENAB; - } - else if (bus->sih->chip == BCM4334_CHIP_ID) { - if (enable) { - /* Moved to PMU chipcontrol 1 from 4330 */ - int_val &= ~gpio_sel; - int_val |= jtag_sel; - } else { - int_val |= gpio_sel; - int_val &= ~jtag_sel; - } - uart_enab = CC_PLL_CHIPCTRL_SERIAL_ENAB_4334; - } - - if (!set) - return (int_val & uart_enab); - if (enable) - int_val |= uart_enab; - else - int_val &= ~uart_enab; - bcmsdh_reg_write(bus->sdh, data, 4, int_val); - if (bcmsdh_regfail(bus->sdh)) { - *bcmerror = BCME_SDIO_ERROR; - return -1; - } - if (bus->sih->chip == BCM4330_CHIP_ID) { - uint32 chipcontrol; - addr = SI_ENUM_BASE + OFFSETOF(chipcregs_t, chipcontrol); - chipcontrol = bcmsdh_reg_read(bus->sdh, addr, 4); - chipcontrol &= ~jtag_sel; - if (enable) { - chipcontrol |= jtag_sel; - chipcontrol &= ~gpio_sel; - } - bcmsdh_reg_write(bus->sdh, addr, 4, chipcontrol); - } - - return (int_val & uart_enab); -} -#endif /* DHD_DEBUG */ - -static int -dhdsdio_doiovar(dhd_bus_t *bus, const bcm_iovar_t *vi, uint32 actionid, const char *name, - void *params, int plen, void *arg, int len, int val_size) -{ - int bcmerror = 0; - int32 int_val = 0; - bool bool_val = 0; - - DHD_TRACE(("%s: Enter, action %d name %s params %p plen %d arg %p len %d val_size %d\n", - __FUNCTION__, actionid, name, params, plen, arg, len, val_size)); - - if ((bcmerror = bcm_iovar_lencheck(vi, arg, len, IOV_ISSET(actionid))) != 0) - goto exit; - - if (plen >= (int)sizeof(int_val)) - bcopy(params, &int_val, sizeof(int_val)); - - bool_val = (int_val != 0) ? TRUE : FALSE; - - - /* Some ioctls use the bus */ - dhd_os_sdlock(bus->dhd); - - /* Check if dongle is in reset. If so, only allow DEVRESET iovars */ - if (bus->dhd->dongle_reset && !(actionid == IOV_SVAL(IOV_DEVRESET) || - actionid == IOV_GVAL(IOV_DEVRESET))) { - bcmerror = BCME_NOTREADY; - goto exit; - } - - /* - * Special handling for keepSdioOn: New SDIO Wake-up Mechanism - */ - if ((vi->varid == IOV_KSO) && (IOV_ISSET(actionid))) { - dhdsdio_clk_kso_iovar(bus, bool_val); - goto exit; - } else if ((vi->varid == IOV_DEVSLEEP) && (IOV_ISSET(actionid))) { - { - dhdsdio_clk_devsleep_iovar(bus, bool_val); - if (!SLPAUTO_ENAB(bus) && (bool_val == FALSE) && (bus->ipend)) { - DHD_ERROR(("INT pending in devsleep 1, dpc_sched: %d\n", - bus->dpc_sched)); - if (!bus->dpc_sched) { - bus->dpc_sched = TRUE; - dhd_sched_dpc(bus->dhd); - } - } - } - goto exit; - } - - /* Handle sleep stuff before any clock mucking */ - if (vi->varid == IOV_SLEEP) { - if (IOV_ISSET(actionid)) { - bcmerror = dhdsdio_bussleep(bus, bool_val); - } else { - int_val = (int32)bus->sleeping; - bcopy(&int_val, arg, val_size); - } - goto exit; - } - - /* Request clock to allow SDIO accesses */ - if (!bus->dhd->dongle_reset) { - BUS_WAKE(bus); - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - } - - switch (actionid) { - case IOV_GVAL(IOV_INTR): - int_val = (int32)bus->intr; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_INTR): - bus->intr = bool_val; - bus->intdis = FALSE; - if (bus->dhd->up) { - if (bus->intr) { - DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__)); - bcmsdh_intr_enable(bus->sdh); - } else { - DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__)); - bcmsdh_intr_disable(bus->sdh); - } - } - break; - - case IOV_GVAL(IOV_POLLRATE): - int_val = (int32)bus->pollrate; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_POLLRATE): - bus->pollrate = (uint)int_val; - bus->poll = (bus->pollrate != 0); - break; - - case IOV_GVAL(IOV_IDLETIME): - int_val = bus->idletime; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_IDLETIME): - if ((int_val < 0) && (int_val != DHD_IDLE_IMMEDIATE)) { - bcmerror = BCME_BADARG; - } else { - bus->idletime = int_val; - } - break; - - case IOV_GVAL(IOV_IDLECLOCK): - int_val = (int32)bus->idleclock; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_IDLECLOCK): - bus->idleclock = int_val; - break; - - case IOV_GVAL(IOV_SD1IDLE): - int_val = (int32)sd1idle; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_SD1IDLE): - sd1idle = bool_val; - break; - - - case IOV_SVAL(IOV_MEMBYTES): - case IOV_GVAL(IOV_MEMBYTES): - { - uint32 address; - uint size, dsize; - uint8 *data; - - bool set = (actionid == IOV_SVAL(IOV_MEMBYTES)); - - ASSERT(plen >= 2*sizeof(int)); - - address = (uint32)int_val; - bcopy((char *)params + sizeof(int_val), &int_val, sizeof(int_val)); - size = (uint)int_val; - - /* Do some validation */ - dsize = set ? plen - (2 * sizeof(int)) : len; - if (dsize < size) { - DHD_ERROR(("%s: error on %s membytes, addr 0x%08x size %d dsize %d\n", - __FUNCTION__, (set ? "set" : "get"), address, size, dsize)); - bcmerror = BCME_BADARG; - break; - } - - DHD_INFO(("%s: Request to %s %d bytes at address 0x%08x\n", __FUNCTION__, - (set ? "write" : "read"), size, address)); - - /* If we know about SOCRAM, check for a fit */ - if ((bus->orig_ramsize) && - ((address > bus->orig_ramsize) || (address + size > bus->orig_ramsize))) - { - uint8 enable, protect, remap; - si_socdevram(bus->sih, FALSE, &enable, &protect, &remap); - if (!enable || protect) { - DHD_ERROR(("%s: ramsize 0x%08x doesn't have %d bytes at 0x%08x\n", - __FUNCTION__, bus->orig_ramsize, size, address)); - DHD_ERROR(("%s: socram enable %d, protect %d\n", - __FUNCTION__, enable, protect)); - bcmerror = BCME_BADARG; - break; - } - - if (!REMAP_ENAB(bus) && (address >= SOCDEVRAM_ARM_ADDR)) { - uint32 devramsize = si_socdevram_size(bus->sih); - if ((address < SOCDEVRAM_ARM_ADDR) || - (address + size > (SOCDEVRAM_ARM_ADDR + devramsize))) { - DHD_ERROR(("%s: bad address 0x%08x, size 0x%08x\n", - __FUNCTION__, address, size)); - DHD_ERROR(("%s: socram range 0x%08x,size 0x%08x\n", - __FUNCTION__, SOCDEVRAM_ARM_ADDR, devramsize)); - bcmerror = BCME_BADARG; - break; - } - /* move it such that address is real now */ - address -= SOCDEVRAM_ARM_ADDR; - address += SOCDEVRAM_BP_ADDR; - DHD_INFO(("%s: Request to %s %d bytes @ Mapped address 0x%08x\n", - __FUNCTION__, (set ? "write" : "read"), size, address)); - } else if (REMAP_ENAB(bus) && REMAP_ISADDR(bus, address) && remap) { - /* Can not access remap region while devram remap bit is set - * ROM content would be returned in this case - */ - DHD_ERROR(("%s: Need to disable remap for address 0x%08x\n", - __FUNCTION__, address)); - bcmerror = BCME_ERROR; - break; - } - } - - /* Generate the actual data pointer */ - data = set ? (uint8*)params + 2 * sizeof(int): (uint8*)arg; - - /* Call to do the transfer */ - bcmerror = dhdsdio_membytes(bus, set, address, data, size); - - break; - } - - case IOV_GVAL(IOV_MEMSIZE): - int_val = (int32)bus->ramsize; - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_SDIOD_DRIVE): - int_val = (int32)dhd_sdiod_drive_strength; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_SDIOD_DRIVE): - dhd_sdiod_drive_strength = int_val; - si_sdiod_drive_strength_init(bus->sih, bus->dhd->osh, dhd_sdiod_drive_strength); - break; - - case IOV_SVAL(IOV_SET_DOWNLOAD_STATE): - bcmerror = dhdsdio_download_state(bus, bool_val); - break; - - case IOV_SVAL(IOV_SOCRAM_STATE): - bcmerror = dhdsdio_download_state(bus, bool_val); - break; - - case IOV_SVAL(IOV_VARS): - bcmerror = dhdsdio_downloadvars(bus, arg, len); - break; - - case IOV_GVAL(IOV_READAHEAD): - int_val = (int32)dhd_readahead; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_READAHEAD): - if (bool_val && !dhd_readahead) - bus->nextlen = 0; - dhd_readahead = bool_val; - break; - - case IOV_GVAL(IOV_SDRXCHAIN): - int_val = (int32)bus->use_rxchain; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_SDRXCHAIN): - if (bool_val && !bus->sd_rxchain) - bcmerror = BCME_UNSUPPORTED; - else - bus->use_rxchain = bool_val; - break; - case IOV_GVAL(IOV_ALIGNCTL): - int_val = (int32)dhd_alignctl; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_ALIGNCTL): - dhd_alignctl = bool_val; - break; - - case IOV_GVAL(IOV_SDALIGN): - int_val = DHD_SDALIGN; - bcopy(&int_val, arg, val_size); - break; - -#ifdef DHD_DEBUG - case IOV_GVAL(IOV_VARS): - if (bus->varsz < (uint)len) - bcopy(bus->vars, arg, bus->varsz); - else - bcmerror = BCME_BUFTOOSHORT; - break; -#endif /* DHD_DEBUG */ - -#ifdef DHD_DEBUG - case IOV_GVAL(IOV_SDREG): - { - sdreg_t *sd_ptr; - uint32 addr, size; - - sd_ptr = (sdreg_t *)params; - - addr = (uintptr)bus->regs + sd_ptr->offset; - size = sd_ptr->func; - int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size); - if (bcmsdh_regfail(bus->sdh)) - bcmerror = BCME_SDIO_ERROR; - bcopy(&int_val, arg, sizeof(int32)); - break; - } - - case IOV_SVAL(IOV_SDREG): - { - sdreg_t *sd_ptr; - uint32 addr, size; - - sd_ptr = (sdreg_t *)params; - - addr = (uintptr)bus->regs + sd_ptr->offset; - size = sd_ptr->func; - bcmsdh_reg_write(bus->sdh, addr, size, sd_ptr->value); - if (bcmsdh_regfail(bus->sdh)) - bcmerror = BCME_SDIO_ERROR; - break; - } - - /* Same as above, but offset is not backplane (not SDIO core) */ - case IOV_GVAL(IOV_SBREG): - { - sdreg_t sdreg; - uint32 addr, size; - - bcopy(params, &sdreg, sizeof(sdreg)); - - addr = SI_ENUM_BASE + sdreg.offset; - size = sdreg.func; - int_val = (int32)bcmsdh_reg_read(bus->sdh, addr, size); - if (bcmsdh_regfail(bus->sdh)) - bcmerror = BCME_SDIO_ERROR; - bcopy(&int_val, arg, sizeof(int32)); - break; - } - - case IOV_SVAL(IOV_SBREG): - { - sdreg_t sdreg; - uint32 addr, size; - - bcopy(params, &sdreg, sizeof(sdreg)); - - addr = SI_ENUM_BASE + sdreg.offset; - size = sdreg.func; - bcmsdh_reg_write(bus->sdh, addr, size, sdreg.value); - if (bcmsdh_regfail(bus->sdh)) - bcmerror = BCME_SDIO_ERROR; - break; - } - - case IOV_GVAL(IOV_SDCIS): - { - *(char *)arg = 0; - - bcmstrcat(arg, "\nFunc 0\n"); - bcmsdh_cis_read(bus->sdh, 0x10, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT); - bcmstrcat(arg, "\nFunc 1\n"); - bcmsdh_cis_read(bus->sdh, 0x11, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT); - bcmstrcat(arg, "\nFunc 2\n"); - bcmsdh_cis_read(bus->sdh, 0x12, (uint8 *)arg + strlen(arg), SBSDIO_CIS_SIZE_LIMIT); - break; - } - - case IOV_GVAL(IOV_FORCEEVEN): - int_val = (int32)forcealign; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_FORCEEVEN): - forcealign = bool_val; - break; - - case IOV_GVAL(IOV_TXBOUND): - int_val = (int32)dhd_txbound; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_TXBOUND): - dhd_txbound = (uint)int_val; - break; - - case IOV_GVAL(IOV_RXBOUND): - int_val = (int32)dhd_rxbound; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_RXBOUND): - dhd_rxbound = (uint)int_val; - break; - - case IOV_GVAL(IOV_TXMINMAX): - int_val = (int32)dhd_txminmax; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_TXMINMAX): - dhd_txminmax = (uint)int_val; - break; - - case IOV_GVAL(IOV_SERIALCONS): - int_val = dhd_serialconsole(bus, FALSE, 0, &bcmerror); - if (bcmerror != 0) - break; - - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_SERIALCONS): - dhd_serialconsole(bus, TRUE, bool_val, &bcmerror); - break; -#endif /* DHD_DEBUG */ - - -#ifdef SDTEST - case IOV_GVAL(IOV_EXTLOOP): - int_val = (int32)bus->ext_loop; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_EXTLOOP): - bus->ext_loop = bool_val; - break; - - case IOV_GVAL(IOV_PKTGEN): - bcmerror = dhdsdio_pktgen_get(bus, arg); - break; - - case IOV_SVAL(IOV_PKTGEN): - bcmerror = dhdsdio_pktgen_set(bus, arg); - break; -#endif /* SDTEST */ - - - case IOV_GVAL(IOV_DONGLEISOLATION): - int_val = bus->dhd->dongle_isolation; - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_DONGLEISOLATION): - bus->dhd->dongle_isolation = bool_val; - break; - - case IOV_SVAL(IOV_DEVRESET): - DHD_TRACE(("%s: Called set IOV_DEVRESET=%d dongle_reset=%d busstate=%d\n", - __FUNCTION__, bool_val, bus->dhd->dongle_reset, - bus->dhd->busstate)); - - ASSERT(bus->dhd->osh); - /* ASSERT(bus->cl_devid); */ - - dhd_bus_devreset(bus->dhd, (uint8)bool_val); - - break; -#ifdef SOFTAP - case IOV_GVAL(IOV_FWPATH): - { - uint32 fw_path_len; - - fw_path_len = strlen(bus->fw_path); - DHD_INFO(("[softap] get fwpath, l=%d\n", len)); - - if (fw_path_len > len-1) { - bcmerror = BCME_BUFTOOSHORT; - break; - } - - if (fw_path_len) { - bcopy(bus->fw_path, arg, fw_path_len); - ((uchar*)arg)[fw_path_len] = 0; - } - break; - } - - case IOV_SVAL(IOV_FWPATH): - DHD_INFO(("[softap] set fwpath, idx=%d\n", int_val)); - - switch (int_val) { - case 1: - bus->fw_path = fw_path; /* ordinary one */ - break; - case 2: - bus->fw_path = fw_path2; - break; - default: - bcmerror = BCME_BADARG; - break; - } - - DHD_INFO(("[softap] new fw path: %s\n", (bus->fw_path[0] ? bus->fw_path : "NULL"))); - break; - -#endif /* SOFTAP */ - case IOV_GVAL(IOV_DEVRESET): - DHD_TRACE(("%s: Called get IOV_DEVRESET\n", __FUNCTION__)); - - /* Get its status */ - int_val = (bool) bus->dhd->dongle_reset; - bcopy(&int_val, arg, val_size); - - break; - - case IOV_GVAL(IOV_KSO): - int_val = dhdsdio_sleepcsr_get(bus); - bcopy(&int_val, arg, val_size); - break; - - case IOV_GVAL(IOV_DEVCAP): - int_val = dhdsdio_devcap_get(bus); - bcopy(&int_val, arg, val_size); - break; - - case IOV_SVAL(IOV_DEVCAP): - dhdsdio_devcap_set(bus, (uint8) int_val); - break; - - default: - bcmerror = BCME_UNSUPPORTED; - break; - } - -exit: - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, TRUE); - } - - dhd_os_sdunlock(bus->dhd); - - return bcmerror; -} - -static int -dhdsdio_write_vars(dhd_bus_t *bus) -{ - int bcmerror = 0; - uint32 varsize, phys_size; - uint32 varaddr; - uint8 *vbuffer; - uint32 varsizew; -#ifdef DHD_DEBUG - uint8 *nvram_ularray; -#endif /* DHD_DEBUG */ - - /* Even if there are no vars are to be written, we still need to set the ramsize. */ - varsize = bus->varsz ? ROUNDUP(bus->varsz, 4) : 0; - varaddr = (bus->ramsize - 4) - varsize; - - if (bus->vars) { - if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 7)) { - if (((varaddr & 0x3C) == 0x3C) && (varsize > 4)) { - DHD_ERROR(("PR85623WAR in place\n")); - varsize += 4; - varaddr -= 4; - } - } - - vbuffer = (uint8 *)MALLOC(bus->dhd->osh, varsize); - if (!vbuffer) - return BCME_NOMEM; - - bzero(vbuffer, varsize); - bcopy(bus->vars, vbuffer, bus->varsz); - - /* Write the vars list */ - bcmerror = dhdsdio_membytes(bus, TRUE, varaddr, vbuffer, varsize); -#ifdef DHD_DEBUG - /* Verify NVRAM bytes */ - DHD_INFO(("Compare NVRAM dl & ul; varsize=%d\n", varsize)); - nvram_ularray = (uint8*)MALLOC(bus->dhd->osh, varsize); - if (!nvram_ularray) - return BCME_NOMEM; - - /* Upload image to verify downloaded contents. */ - memset(nvram_ularray, 0xaa, varsize); - - /* Read the vars list to temp buffer for comparison */ - bcmerror = dhdsdio_membytes(bus, FALSE, varaddr, nvram_ularray, varsize); - if (bcmerror) { - DHD_ERROR(("%s: error %d on reading %d nvram bytes at 0x%08x\n", - __FUNCTION__, bcmerror, varsize, varaddr)); - } - /* Compare the org NVRAM with the one read from RAM */ - if (memcmp(vbuffer, nvram_ularray, varsize)) { - DHD_ERROR(("%s: Downloaded NVRAM image is corrupted.\n", __FUNCTION__)); - } else - DHD_ERROR(("%s: Download, Upload and compare of NVRAM succeeded.\n", - __FUNCTION__)); - - MFREE(bus->dhd->osh, nvram_ularray, varsize); -#endif /* DHD_DEBUG */ - - MFREE(bus->dhd->osh, vbuffer, varsize); - } - - phys_size = REMAP_ENAB(bus) ? bus->ramsize : bus->orig_ramsize; - - /* adjust to the user specified RAM */ - DHD_INFO(("Physical memory size: %d, usable memory size: %d\n", - phys_size, bus->ramsize)); - DHD_INFO(("Vars are at %d, orig varsize is %d\n", - varaddr, varsize)); - varsize = ((phys_size - 4) - varaddr); - - /* - * Determine the length token: - * Varsize, converted to words, in lower 16-bits, checksum in upper 16-bits. - */ - if (bcmerror) { - varsizew = 0; - } else { - varsizew = varsize / 4; - varsizew = (~varsizew << 16) | (varsizew & 0x0000FFFF); - varsizew = htol32(varsizew); - } - - DHD_INFO(("New varsize is %d, length token=0x%08x\n", varsize, varsizew)); - - /* Write the length token to the last word */ - bcmerror = dhdsdio_membytes(bus, TRUE, (phys_size - 4), - (uint8*)&varsizew, 4); - - return bcmerror; -} - -static int -dhdsdio_download_state(dhd_bus_t *bus, bool enter) -{ - uint retries; - int bcmerror = 0; - - /* To enter download state, disable ARM and reset SOCRAM. - * To exit download state, simply reset ARM (default is RAM boot). - */ - if (enter) { - bus->alp_only = TRUE; - - if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) && - !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) { - DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - - si_core_disable(bus->sih, 0); - if (bcmsdh_regfail(bus->sdh)) { - bcmerror = BCME_SDIO_ERROR; - goto fail; - } - - if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) { - DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - - si_core_reset(bus->sih, 0, 0); - if (bcmsdh_regfail(bus->sdh)) { - DHD_ERROR(("%s: Failure trying reset SOCRAM core?\n", __FUNCTION__)); - bcmerror = BCME_SDIO_ERROR; - goto fail; - } - - /* Disable remap for download */ - if (REMAP_ENAB(bus) && si_socdevram_remap_isenb(bus->sih)) - dhdsdio_devram_remap(bus, FALSE); - - /* Clear the top bit of memory */ - if (bus->ramsize) { - uint32 zeros = 0; - if (dhdsdio_membytes(bus, TRUE, bus->ramsize - 4, (uint8*)&zeros, 4) < 0) { - bcmerror = BCME_SDIO_ERROR; - goto fail; - } - } - } else { - if (!(si_setcore(bus->sih, SOCRAM_CORE_ID, 0))) { - DHD_ERROR(("%s: Failed to find SOCRAM core!\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - - if (!si_iscoreup(bus->sih)) { - DHD_ERROR(("%s: SOCRAM core is down after reset?\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - - if ((bcmerror = dhdsdio_write_vars(bus))) { - DHD_ERROR(("%s: could not write vars to RAM\n", __FUNCTION__)); - goto fail; - } - - /* Enable remap before ARM reset but after vars. - * No backplane access in remap mode - */ - if (REMAP_ENAB(bus) && !si_socdevram_remap_isenb(bus->sih)) - dhdsdio_devram_remap(bus, TRUE); - - if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0) && - !si_setcore(bus->sih, SDIOD_CORE_ID, 0)) { - DHD_ERROR(("%s: Can't change back to SDIO core?\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - W_SDREG(0xFFFFFFFF, &bus->regs->intstatus, retries); - - - if (!(si_setcore(bus->sih, ARM7S_CORE_ID, 0)) && - !(si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) { - DHD_ERROR(("%s: Failed to find ARM core!\n", __FUNCTION__)); - bcmerror = BCME_ERROR; - goto fail; - } - - si_core_reset(bus->sih, 0, 0); - if (bcmsdh_regfail(bus->sdh)) { - DHD_ERROR(("%s: Failure trying to reset ARM core?\n", __FUNCTION__)); - bcmerror = BCME_SDIO_ERROR; - goto fail; - } - - /* Allow HT Clock now that the ARM is running. */ - bus->alp_only = FALSE; - - bus->dhd->busstate = DHD_BUS_LOAD; - } - -fail: - /* Always return to SDIOD core */ - if (!si_setcore(bus->sih, PCMCIA_CORE_ID, 0)) - si_setcore(bus->sih, SDIOD_CORE_ID, 0); - - return bcmerror; -} - -int -dhd_bus_iovar_op(dhd_pub_t *dhdp, const char *name, - void *params, int plen, void *arg, int len, bool set) -{ - dhd_bus_t *bus = dhdp->bus; - const bcm_iovar_t *vi = NULL; - int bcmerror = 0; - int val_size; - uint32 actionid; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - ASSERT(name); - ASSERT(len >= 0); - - /* Get MUST have return space */ - ASSERT(set || (arg && len)); - - /* Set does NOT take qualifiers */ - ASSERT(!set || (!params && !plen)); - - /* Look up var locally; if not found pass to host driver */ - if ((vi = bcm_iovar_lookup(dhdsdio_iovars, name)) == NULL) { - dhd_os_sdlock(bus->dhd); - - BUS_WAKE(bus); - - /* Turn on clock in case SD command needs backplane */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - bcmerror = bcmsdh_iovar_op(bus->sdh, name, params, plen, arg, len, set); - - /* Check for bus configuration changes of interest */ - - /* If it was divisor change, read the new one */ - if (set && strcmp(name, "sd_divisor") == 0) { - if (bcmsdh_iovar_op(bus->sdh, "sd_divisor", NULL, 0, - &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) { - bus->sd_divisor = -1; - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name)); - } else { - DHD_INFO(("%s: noted %s update, value now %d\n", - __FUNCTION__, name, bus->sd_divisor)); - } - } - /* If it was a mode change, read the new one */ - if (set && strcmp(name, "sd_mode") == 0) { - if (bcmsdh_iovar_op(bus->sdh, "sd_mode", NULL, 0, - &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) { - bus->sd_mode = -1; - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, name)); - } else { - DHD_INFO(("%s: noted %s update, value now %d\n", - __FUNCTION__, name, bus->sd_mode)); - } - } - /* Similar check for blocksize change */ - if (set && strcmp(name, "sd_blocksize") == 0) { - int32 fnum = 2; - if (bcmsdh_iovar_op(bus->sdh, "sd_blocksize", &fnum, sizeof(int32), - &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) { - bus->blocksize = 0; - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize")); - } else { - DHD_INFO(("%s: noted %s update, value now %d\n", - __FUNCTION__, "sd_blocksize", bus->blocksize)); - } - } - bus->roundup = MIN(max_roundup, bus->blocksize); - - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, TRUE); - } - - dhd_os_sdunlock(bus->dhd); - goto exit; - } - - DHD_CTL(("%s: %s %s, len %d plen %d\n", __FUNCTION__, - name, (set ? "set" : "get"), len, plen)); - - /* set up 'params' pointer in case this is a set command so that - * the convenience int and bool code can be common to set and get - */ - if (params == NULL) { - params = arg; - plen = len; - } - - if (vi->type == IOVT_VOID) - val_size = 0; - else if (vi->type == IOVT_BUFFER) - val_size = len; - else - /* all other types are integer sized */ - val_size = sizeof(int); - - actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid); - bcmerror = dhdsdio_doiovar(bus, vi, actionid, name, params, plen, arg, len, val_size); - -exit: - return bcmerror; -} - -void -dhd_bus_stop(struct dhd_bus *bus, bool enforce_mutex) -{ - osl_t *osh; - uint32 local_hostintmask; - uint8 saveclk; - uint retries; - int err; - if (!bus->dhd) - return; - - osh = bus->dhd->osh; - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - bcmsdh_waitlockfree(NULL); - - if (enforce_mutex) - dhd_os_sdlock(bus->dhd); - - BUS_WAKE(bus); - - /* Change our idea of bus state */ - bus->dhd->busstate = DHD_BUS_DOWN; - - if (KSO_ENAB(bus)) { - - /* Enable clock for device interrupts */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - /* Disable and clear interrupts at the chip level also */ - W_SDREG(0, &bus->regs->hostintmask, retries); - local_hostintmask = bus->hostintmask; - bus->hostintmask = 0; - - /* Force clocks on backplane to be sure F2 interrupt propagates */ - saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - if (!err) { - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - (saveclk | SBSDIO_FORCE_HT), &err); - } - if (err) { - DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err)); - } - - /* Turn off the bus (F2), free any pending packets */ - DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__)); - bcmsdh_intr_disable(bus->sdh); - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL); - - /* Clear any pending interrupts now that F2 is disabled */ - W_SDREG(local_hostintmask, &bus->regs->intstatus, retries); - } - - /* Turn off the backplane clock (only) */ - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - - /* Clear the data packet queues */ - pktq_flush(osh, &bus->txq, TRUE, NULL, 0); - - /* Clear any held glomming stuff */ - if (bus->glomd) - PKTFREE(osh, bus->glomd, FALSE); - - if (bus->glom) - PKTFREE(osh, bus->glom, FALSE); - - bus->glom = bus->glomd = NULL; - - /* Clear rx control and wake any waiters */ - bus->rxlen = 0; - dhd_os_ioctl_resp_wake(bus->dhd); - - /* Reset some F2 state stuff */ - bus->rxskip = FALSE; - bus->tx_seq = bus->rx_seq = 0; - - if (enforce_mutex) - dhd_os_sdunlock(bus->dhd); -} - - -int -dhd_bus_init(dhd_pub_t *dhdp, bool enforce_mutex) -{ - dhd_bus_t *bus = dhdp->bus; - dhd_timeout_t tmo; - uint retries = 0; - uint8 ready, enable; - int err, ret = 0; - uint8 saveclk; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - ASSERT(bus->dhd); - if (!bus->dhd) - return 0; - - if (enforce_mutex) - dhd_os_sdlock(bus->dhd); - - /* Make sure backplane clock is on, needed to generate F2 interrupt */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - if (bus->clkstate != CLK_AVAIL) { - DHD_ERROR(("%s: clock state is wrong. state = %d\n", __FUNCTION__, bus->clkstate)); - goto exit; - } - - - /* Force clocks on backplane to be sure F2 interrupt propagates */ - saveclk = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - if (!err) { - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - (saveclk | SBSDIO_FORCE_HT), &err); - } - if (err) { - DHD_ERROR(("%s: Failed to force clock for F2: err %d\n", __FUNCTION__, err)); - goto exit; - } - - /* Enable function 2 (frame transfers) */ - W_SDREG((SDPCM_PROT_VERSION << SMB_DATA_VERSION_SHIFT), - &bus->regs->tosbmailboxdata, retries); - enable = (SDIO_FUNC_ENABLE_1 | SDIO_FUNC_ENABLE_2); - - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL); - - /* Give the dongle some time to do its thing and set IOR2 */ - dhd_timeout_start(&tmo, DHD_WAIT_F2RDY * 1000); - - ready = 0; - while (ready != enable && !dhd_timeout_expired(&tmo)) - ready = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IORDY, NULL); - - DHD_INFO(("%s: enable 0x%02x, ready 0x%02x (waited %uus)\n", - __FUNCTION__, enable, ready, tmo.elapsed)); - - - /* If F2 successfully enabled, set core and enable interrupts */ - if (ready == enable) { - /* Make sure we're talking to the core. */ - if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0))) - bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0); - ASSERT(bus->regs != NULL); - - /* Set up the interrupt mask and enable interrupts */ - bus->hostintmask = HOSTINTMASK; - /* corerev 4 could use the newer interrupt logic to detect the frames */ - if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev == 4) && - (bus->rxint_mode != SDIO_DEVICE_HMB_RXINT)) { - bus->hostintmask &= ~I_HMB_FRAME_IND; - bus->hostintmask |= I_XMTDATA_AVAIL; - } - W_SDREG(bus->hostintmask, &bus->regs->hostintmask, retries); - - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, SBSDIO_WATERMARK, (uint8)watermark, &err); - - /* Set bus state according to enable result */ - dhdp->busstate = DHD_BUS_DATA; - - /* bcmsdh_intr_unmask(bus->sdh); */ - - bus->intdis = FALSE; - if (bus->intr) { - DHD_INTR(("%s: enable SDIO device interrupts\n", __FUNCTION__)); - bcmsdh_intr_enable(bus->sdh); - } else { - DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__)); - bcmsdh_intr_disable(bus->sdh); - } - - } - - - else { - /* Disable F2 again */ - enable = SDIO_FUNC_ENABLE_1; - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, enable, NULL); - } - -#ifdef BCM4334_CHIP - if (dhdsdio_sr_cap(bus)) - dhdsdio_sr_init(bus); - else -#endif /* BCM4334_CHIP */ - bcmsdh_cfg_write(bus->sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, saveclk, &err); - - /* If we didn't come up, turn off backplane clock */ - if (dhdp->busstate != DHD_BUS_DATA) - dhdsdio_clkctl(bus, CLK_NONE, FALSE); - -exit: - if (enforce_mutex) - dhd_os_sdunlock(bus->dhd); - - return ret; -} - -static void -dhdsdio_rxfail(dhd_bus_t *bus, bool abort, bool rtx) -{ - bcmsdh_info_t *sdh = bus->sdh; - sdpcmd_regs_t *regs = bus->regs; - uint retries = 0; - uint16 lastrbc; - uint8 hi, lo; - int err; - - DHD_ERROR(("%s: %sterminate frame%s\n", __FUNCTION__, - (abort ? "abort command, " : ""), (rtx ? ", send NAK" : ""))); - - if (!KSO_ENAB(bus)) { - DHD_ERROR(("%s: Device asleep\n", __FUNCTION__)); - return; - } - - if (abort) { - bcmsdh_abort(sdh, SDIO_FUNC_2); - } - - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, SFC_RF_TERM, &err); - bus->f1regdata++; - - /* Wait until the packet has been flushed (device/FIFO stable) */ - for (lastrbc = retries = 0xffff; retries > 0; retries--) { - hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCHI, NULL); - lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_RFRAMEBCLO, NULL); - bus->f1regdata += 2; - - if ((hi == 0) && (lo == 0)) - break; - - if ((hi > (lastrbc >> 8)) && (lo > (lastrbc & 0x00ff))) { - DHD_ERROR(("%s: count growing: last 0x%04x now 0x%04x\n", - __FUNCTION__, lastrbc, ((hi << 8) + lo))); - } - lastrbc = (hi << 8) + lo; - } - - if (!retries) { - DHD_ERROR(("%s: count never zeroed: last 0x%04x\n", __FUNCTION__, lastrbc)); - } else { - DHD_INFO(("%s: flush took %d iterations\n", __FUNCTION__, (0xffff - retries))); - } - - if (rtx) { - bus->rxrtx++; - W_SDREG(SMB_NAK, ®s->tosbmailbox, retries); - bus->f1regdata++; - if (retries <= retry_limit) { - bus->rxskip = TRUE; - } - } - - /* Clear partial in any case */ - bus->nextlen = 0; - - /* If we can't reach the device, signal failure */ - if (err || bcmsdh_regfail(sdh)) - bus->dhd->busstate = DHD_BUS_DOWN; -} - -static void -dhdsdio_read_control(dhd_bus_t *bus, uint8 *hdr, uint len, uint doff) -{ - bcmsdh_info_t *sdh = bus->sdh; - uint rdlen, pad; - - int sdret; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* Control data already received in aligned rxctl */ - if ((bus->bus == SPI_BUS) && (!bus->usebufpool)) - goto gotpkt; - - ASSERT(bus->rxbuf); - /* Set rxctl for frame (w/optional alignment) */ - bus->rxctl = bus->rxbuf; - if (dhd_alignctl) { - bus->rxctl += firstread; - if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN))) - bus->rxctl += (DHD_SDALIGN - pad); - bus->rxctl -= firstread; - } - ASSERT(bus->rxctl >= bus->rxbuf); - - /* Copy the already-read portion over */ - bcopy(hdr, bus->rxctl, firstread); - if (len <= firstread) - goto gotpkt; - - /* Copy the full data pkt in gSPI case and process ioctl. */ - if (bus->bus == SPI_BUS) { - bcopy(hdr, bus->rxctl, len); - goto gotpkt; - } - - /* Raise rdlen to next SDIO block to avoid tail command */ - rdlen = len - firstread; - if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) { - pad = bus->blocksize - (rdlen % bus->blocksize); - if ((pad <= bus->roundup) && (pad < bus->blocksize) && - ((len + pad) < bus->dhd->maxctl)) - rdlen += pad; - } else if (rdlen % DHD_SDALIGN) { - rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN); - } - - /* Satisfy length-alignment requirements */ - if (forcealign && (rdlen & (ALIGNMENT - 1))) - rdlen = ROUNDUP(rdlen, ALIGNMENT); - - /* Drop if the read is too big or it exceeds our maximum */ - if ((rdlen + firstread) > bus->dhd->maxctl) { - DHD_ERROR(("%s: %d-byte control read exceeds %d-byte buffer\n", - __FUNCTION__, rdlen, bus->dhd->maxctl)); - bus->dhd->rx_errors++; - dhdsdio_rxfail(bus, FALSE, FALSE); - goto done; - } - - if ((len - doff) > bus->dhd->maxctl) { - DHD_ERROR(("%s: %d-byte ctl frame (%d-byte ctl data) exceeds %d-byte limit\n", - __FUNCTION__, len, (len - doff), bus->dhd->maxctl)); - bus->dhd->rx_errors++; bus->rx_toolong++; - dhdsdio_rxfail(bus, FALSE, FALSE); - goto done; - } - - - /* Read remainder of frame body into the rxctl buffer */ - sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - (bus->rxctl + firstread), rdlen, NULL, NULL, NULL); - bus->f2rxdata++; - ASSERT(sdret != BCME_PENDING); - - /* Control frame failures need retransmission */ - if (sdret < 0) { - DHD_ERROR(("%s: read %d control bytes failed: %d\n", __FUNCTION__, rdlen, sdret)); - bus->rxc_errors++; /* dhd.rx_ctlerrs is higher level */ - dhdsdio_rxfail(bus, TRUE, TRUE); - goto done; - } - -gotpkt: - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_CTL_ON()) { - prhex("RxCtrl", bus->rxctl, len); - } -#endif - - /* Point to valid data and indicate its length */ - bus->rxctl += doff; - bus->rxlen = len - doff; - -done: - /* Awake any waiters */ - dhd_os_ioctl_resp_wake(bus->dhd); -} - -static uint8 -dhdsdio_rxglom(dhd_bus_t *bus, uint8 rxseq) -{ - uint16 dlen, totlen; - uint8 *dptr, num = 0; - - uint16 sublen, check; - void *pfirst, *plast, *pnext; - void * list_tail[DHD_MAX_IFS] = { NULL }; - void * list_head[DHD_MAX_IFS] = { NULL }; - uint8 idx; - osl_t *osh = bus->dhd->osh; - - int errcode; - uint8 chan, seq, doff, sfdoff; - uint8 txmax; - uchar reorder_info_buf[WLHOST_REORDERDATA_TOTLEN]; - uint reorder_info_len; - - int ifidx = 0; - bool usechain = bus->use_rxchain; - - /* If packets, issue read(s) and send up packet chain */ - /* Return sequence numbers consumed? */ - - DHD_TRACE(("dhdsdio_rxglom: start: glomd %p glom %p\n", bus->glomd, bus->glom)); - - /* If there's a descriptor, generate the packet chain */ - if (bus->glomd) { - dhd_os_sdlock_rxq(bus->dhd); - - pfirst = plast = pnext = NULL; - dlen = (uint16)PKTLEN(osh, bus->glomd); - dptr = PKTDATA(osh, bus->glomd); - if (!dlen || (dlen & 1)) { - DHD_ERROR(("%s: bad glomd len (%d), ignore descriptor\n", - __FUNCTION__, dlen)); - dlen = 0; - } - - for (totlen = num = 0; dlen; num++) { - /* Get (and move past) next length */ - sublen = ltoh16_ua(dptr); - dlen -= sizeof(uint16); - dptr += sizeof(uint16); - if ((sublen < SDPCM_HDRLEN) || - ((num == 0) && (sublen < (2 * SDPCM_HDRLEN)))) { - DHD_ERROR(("%s: descriptor len %d bad: %d\n", - __FUNCTION__, num, sublen)); - pnext = NULL; - break; - } - if (sublen % DHD_SDALIGN) { - DHD_ERROR(("%s: sublen %d not a multiple of %d\n", - __FUNCTION__, sublen, DHD_SDALIGN)); - usechain = FALSE; - } - totlen += sublen; - - /* For last frame, adjust read len so total is a block multiple */ - if (!dlen) { - sublen += (ROUNDUP(totlen, bus->blocksize) - totlen); - totlen = ROUNDUP(totlen, bus->blocksize); - } - - /* Allocate/chain packet for next subframe */ - if ((pnext = PKTGET(osh, sublen + DHD_SDALIGN, FALSE)) == NULL) { - DHD_ERROR(("%s: PKTGET failed, num %d len %d\n", - __FUNCTION__, num, sublen)); - break; - } - ASSERT(!PKTLINK(pnext)); - if (!pfirst) { - ASSERT(!plast); - pfirst = plast = pnext; - } else { - ASSERT(plast); - PKTSETNEXT(osh, plast, pnext); - plast = pnext; - } - - /* Adhere to start alignment requirements */ - PKTALIGN(osh, pnext, sublen, DHD_SDALIGN); - } - - /* If all allocations succeeded, save packet chain in bus structure */ - if (pnext) { - DHD_GLOM(("%s: allocated %d-byte packet chain for %d subframes\n", - __FUNCTION__, totlen, num)); - if (DHD_GLOM_ON() && bus->nextlen) { - if (totlen != bus->nextlen) { - DHD_GLOM(("%s: glomdesc mismatch: nextlen %d glomdesc %d " - "rxseq %d\n", __FUNCTION__, bus->nextlen, - totlen, rxseq)); - } - } - bus->glom = pfirst; - pfirst = pnext = NULL; - } else { - if (pfirst) - PKTFREE(osh, pfirst, FALSE); - bus->glom = NULL; - num = 0; - } - - /* Done with descriptor packet */ - PKTFREE(osh, bus->glomd, FALSE); - bus->glomd = NULL; - bus->nextlen = 0; - - dhd_os_sdunlock_rxq(bus->dhd); - } - - /* Ok -- either we just generated a packet chain, or had one from before */ - if (bus->glom) { - if (DHD_GLOM_ON()) { - DHD_GLOM(("%s: attempt superframe read, packet chain:\n", __FUNCTION__)); - for (pnext = bus->glom; pnext; pnext = PKTNEXT(osh, pnext)) { - DHD_GLOM((" %p: %p len 0x%04x (%d)\n", - pnext, (uint8*)PKTDATA(osh, pnext), - PKTLEN(osh, pnext), PKTLEN(osh, pnext))); - } - } - - pfirst = bus->glom; - dlen = (uint16)pkttotlen(osh, pfirst); - - /* Do an SDIO read for the superframe. Configurable iovar to - * read directly into the chained packet, or allocate a large - * packet and and copy into the chain. - */ - if (usechain) { - errcode = dhd_bcmsdh_recv_buf(bus, - bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2, - F2SYNC, (uint8*)PKTDATA(osh, pfirst), - dlen, pfirst, NULL, NULL); - } else if (bus->dataptr) { - errcode = dhd_bcmsdh_recv_buf(bus, - bcmsdh_cur_sbwad(bus->sdh), SDIO_FUNC_2, - F2SYNC, bus->dataptr, - dlen, NULL, NULL, NULL); - sublen = (uint16)pktfrombuf(osh, pfirst, 0, dlen, bus->dataptr); - if (sublen != dlen) { - DHD_ERROR(("%s: FAILED TO COPY, dlen %d sublen %d\n", - __FUNCTION__, dlen, sublen)); - errcode = -1; - } - pnext = NULL; - } else { - DHD_ERROR(("COULDN'T ALLOC %d-BYTE GLOM, FORCE FAILURE\n", dlen)); - errcode = -1; - } - bus->f2rxdata++; - ASSERT(errcode != BCME_PENDING); - - /* On failure, kill the superframe, allow a couple retries */ - if (errcode < 0) { - DHD_ERROR(("%s: glom read of %d bytes failed: %d\n", - __FUNCTION__, dlen, errcode)); - bus->dhd->rx_errors++; - - if (bus->glomerr++ < 3) { - dhdsdio_rxfail(bus, TRUE, TRUE); - } else { - bus->glomerr = 0; - dhdsdio_rxfail(bus, TRUE, FALSE); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(osh, bus->glom, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - bus->rxglomfail++; - bus->glom = NULL; - } - return 0; - } - -#ifdef DHD_DEBUG - if (DHD_GLOM_ON()) { - prhex("SUPERFRAME", PKTDATA(osh, pfirst), - MIN(PKTLEN(osh, pfirst), 48)); - } -#endif - - - /* Validate the superframe header */ - dptr = (uint8 *)PKTDATA(osh, pfirst); - sublen = ltoh16_ua(dptr); - check = ltoh16_ua(dptr + sizeof(uint16)); - - chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]); - seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]); - bus->nextlen = dptr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET]; - if ((bus->nextlen << 4) > MAX_RX_DATASZ) { - DHD_INFO(("%s: got frame w/nextlen too large (%d) seq %d\n", - __FUNCTION__, bus->nextlen, seq)); - bus->nextlen = 0; - } - doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]); - txmax = SDPCM_WINDOW_VALUE(&dptr[SDPCM_FRAMETAG_LEN]); - - errcode = 0; - if ((uint16)~(sublen^check)) { - DHD_ERROR(("%s (superframe): HW hdr error: len/check 0x%04x/0x%04x\n", - __FUNCTION__, sublen, check)); - errcode = -1; - } else if (ROUNDUP(sublen, bus->blocksize) != dlen) { - DHD_ERROR(("%s (superframe): len 0x%04x, rounded 0x%04x, expect 0x%04x\n", - __FUNCTION__, sublen, ROUNDUP(sublen, bus->blocksize), dlen)); - errcode = -1; - } else if (SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]) != SDPCM_GLOM_CHANNEL) { - DHD_ERROR(("%s (superframe): bad channel %d\n", __FUNCTION__, - SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]))); - errcode = -1; - } else if (SDPCM_GLOMDESC(&dptr[SDPCM_FRAMETAG_LEN])) { - DHD_ERROR(("%s (superframe): got second descriptor?\n", __FUNCTION__)); - errcode = -1; - } else if ((doff < SDPCM_HDRLEN) || - (doff > (PKTLEN(osh, pfirst) - SDPCM_HDRLEN))) { - DHD_ERROR(("%s (superframe): Bad data offset %d: HW %d pkt %d min %d\n", - __FUNCTION__, doff, sublen, PKTLEN(osh, pfirst), SDPCM_HDRLEN)); - errcode = -1; - } - - /* Check sequence number of superframe SW header */ - if (rxseq != seq) { - DHD_INFO(("%s: (superframe) rx_seq %d, expected %d\n", - __FUNCTION__, seq, rxseq)); - bus->rx_badseq++; - rxseq = seq; - } - - /* Check window for sanity */ - if ((uint8)(txmax - bus->tx_seq) > 0x40) { - DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n", - __FUNCTION__, txmax, bus->tx_seq)); - txmax = bus->tx_max; - } - bus->tx_max = txmax; - - /* Remove superframe header, remember offset */ - PKTPULL(osh, pfirst, doff); - sfdoff = doff; - - /* Validate all the subframe headers */ - for (num = 0, pnext = pfirst; pnext && !errcode; - num++, pnext = PKTNEXT(osh, pnext)) { - dptr = (uint8 *)PKTDATA(osh, pnext); - dlen = (uint16)PKTLEN(osh, pnext); - sublen = ltoh16_ua(dptr); - check = ltoh16_ua(dptr + sizeof(uint16)); - chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]); - doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]); -#ifdef DHD_DEBUG - if (DHD_GLOM_ON()) { - prhex("subframe", dptr, 32); - } -#endif - - if ((uint16)~(sublen^check)) { - DHD_ERROR(("%s (subframe %d): HW hdr error: " - "len/check 0x%04x/0x%04x\n", - __FUNCTION__, num, sublen, check)); - errcode = -1; - } else if ((sublen > dlen) || (sublen < SDPCM_HDRLEN)) { - DHD_ERROR(("%s (subframe %d): length mismatch: " - "len 0x%04x, expect 0x%04x\n", - __FUNCTION__, num, sublen, dlen)); - errcode = -1; - } else if ((chan != SDPCM_DATA_CHANNEL) && - (chan != SDPCM_EVENT_CHANNEL)) { - DHD_ERROR(("%s (subframe %d): bad channel %d\n", - __FUNCTION__, num, chan)); - errcode = -1; - } else if ((doff < SDPCM_HDRLEN) || (doff > sublen)) { - DHD_ERROR(("%s (subframe %d): Bad data offset %d: HW %d min %d\n", - __FUNCTION__, num, doff, sublen, SDPCM_HDRLEN)); - errcode = -1; - } - } - - if (errcode) { - /* Terminate frame on error, request a couple retries */ - if (bus->glomerr++ < 3) { - /* Restore superframe header space */ - PKTPUSH(osh, pfirst, sfdoff); - dhdsdio_rxfail(bus, TRUE, TRUE); - } else { - bus->glomerr = 0; - dhdsdio_rxfail(bus, TRUE, FALSE); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(osh, bus->glom, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - bus->rxglomfail++; - bus->glom = NULL; - } - bus->nextlen = 0; - return 0; - } - - /* Basic SD framing looks ok - process each packet (header) */ - bus->glom = NULL; - plast = NULL; - - dhd_os_sdlock_rxq(bus->dhd); - for (num = 0; pfirst; rxseq++, pfirst = pnext) { - pnext = PKTNEXT(osh, pfirst); - PKTSETNEXT(osh, pfirst, NULL); - - dptr = (uint8 *)PKTDATA(osh, pfirst); - sublen = ltoh16_ua(dptr); - chan = SDPCM_PACKET_CHANNEL(&dptr[SDPCM_FRAMETAG_LEN]); - seq = SDPCM_PACKET_SEQUENCE(&dptr[SDPCM_FRAMETAG_LEN]); - doff = SDPCM_DOFFSET_VALUE(&dptr[SDPCM_FRAMETAG_LEN]); - - DHD_GLOM(("%s: Get subframe %d, %p(%p/%d), sublen %d chan %d seq %d\n", - __FUNCTION__, num, pfirst, PKTDATA(osh, pfirst), - PKTLEN(osh, pfirst), sublen, chan, seq)); - - ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL)); - - if (rxseq != seq) { - DHD_GLOM(("%s: rx_seq %d, expected %d\n", - __FUNCTION__, seq, rxseq)); - bus->rx_badseq++; - rxseq = seq; - } - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_DATA_ON()) { - prhex("Rx Subframe Data", dptr, dlen); - } -#endif - - PKTSETLEN(osh, pfirst, sublen); - PKTPULL(osh, pfirst, doff); - - reorder_info_len = sizeof(reorder_info_buf); - - if (PKTLEN(osh, pfirst) == 0) { - PKTFREE(bus->dhd->osh, pfirst, FALSE); - if (plast) { - PKTSETNEXT(osh, plast, pnext); - } - continue; - } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pfirst, reorder_info_buf, - &reorder_info_len) != 0) { - DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__)); - bus->dhd->rx_errors++; - PKTFREE(osh, pfirst, FALSE); - if (plast) { - PKTSETNEXT(osh, plast, pnext); - } - continue; - } - if (reorder_info_len) { - uint32 free_buf_count; - void *ppfirst; - - ppfirst = pfirst; - /* Reordering info from the firmware */ - dhd_process_pkt_reorder_info(bus->dhd, reorder_info_buf, - reorder_info_len, &ppfirst, &free_buf_count); - - if (free_buf_count == 0) { - if (plast) { - PKTSETNEXT(osh, plast, pnext); - } - continue; - } - else { - void *temp; - - /* go to the end of the chain and attach the pnext there */ - temp = ppfirst; - while (PKTNEXT(osh, temp) != NULL) { - temp = PKTNEXT(osh, temp); - } - pfirst = temp; - if (list_tail[ifidx] == NULL) { - list_head[ifidx] = ppfirst; - list_tail[ifidx] = pfirst; - } - else { - PKTSETNEXT(osh, list_tail[ifidx], ppfirst); - list_tail[ifidx] = pfirst; - } - plast = pfirst; - } - - num += (uint8)free_buf_count; - } - else { - /* this packet will go up, link back into chain and count it */ - plast = pfirst; - if (list_tail[ifidx] == NULL) { - list_head[ifidx] = list_tail[ifidx] = pfirst; - } - else { - PKTSETNEXT(osh, list_tail[ifidx], pfirst); - list_tail[ifidx] = pfirst; - } - num++; - } -#ifdef DHD_DEBUG - if (DHD_GLOM_ON()) { - DHD_GLOM(("%s subframe %d to stack, %p(%p/%d) nxt/lnk %p/%p\n", - __FUNCTION__, num, pfirst, - PKTDATA(osh, pfirst), PKTLEN(osh, pfirst), - PKTNEXT(osh, pfirst), PKTLINK(pfirst))); - prhex("", (uint8 *)PKTDATA(osh, pfirst), - MIN(PKTLEN(osh, pfirst), 32)); - } -#endif /* DHD_DEBUG */ - } - dhd_os_sdunlock_rxq(bus->dhd); - for (idx = 0; idx < DHD_MAX_IFS; idx++) { - if (list_head[idx]) { - void *temp; - uint8 cnt = 0; - temp = list_head[idx]; - do { - temp = PKTNEXT(osh, temp); - cnt++; - } while (temp); - if (cnt) { - dhd_os_sdunlock(bus->dhd); - dhd_rx_frame(bus->dhd, idx, list_head[idx], cnt, 0); - dhd_os_sdlock(bus->dhd); - } - } - } - bus->rxglomframes++; - bus->rxglompkts += num; - } - return num; -} - - -/* Return TRUE if there may be more frames to read */ -static uint -dhdsdio_readframes(dhd_bus_t *bus, uint maxframes, bool *finished) -{ - osl_t *osh = bus->dhd->osh; - bcmsdh_info_t *sdh = bus->sdh; - - uint16 len, check; /* Extracted hardware header fields */ - uint8 chan, seq, doff; /* Extracted software header fields */ - uint8 fcbits; /* Extracted fcbits from software header */ - uint8 delta; - - void *pkt; /* Packet for event or data frames */ - uint16 pad; /* Number of pad bytes to read */ - uint16 rdlen; /* Total number of bytes to read */ - uint8 rxseq; /* Next sequence number to expect */ - uint rxleft = 0; /* Remaining number of frames allowed */ - int sdret; /* Return code from bcmsdh calls */ - uint8 txmax; /* Maximum tx sequence offered */ - bool len_consistent; /* Result of comparing readahead len and len from hw-hdr */ - uint8 *rxbuf; - int ifidx = 0; - uint rxcount = 0; /* Total frames read */ - uchar reorder_info_buf[WLHOST_REORDERDATA_TOTLEN]; - uint reorder_info_len; - uint pkt_count; - -#if defined(DHD_DEBUG) || defined(SDTEST) - bool sdtest = FALSE; /* To limit message spew from test mode */ -#endif - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - bus->readframes = TRUE; - if (!KSO_ENAB(bus)) { - DHD_ERROR(("%s: KSO off\n", __FUNCTION__)); - bus->readframes = FALSE; - return 0; - } - - ASSERT(maxframes); - -#ifdef SDTEST - /* Allow pktgen to override maxframes */ - if (bus->pktgen_count && (bus->pktgen_mode == DHD_PKTGEN_RECV)) { - maxframes = bus->pktgen_count; - sdtest = TRUE; - } -#endif - - /* Not finished unless we encounter no more frames indication */ - *finished = FALSE; - - - for (rxseq = bus->rx_seq, rxleft = maxframes; - !bus->rxskip && rxleft && bus->dhd->busstate != DHD_BUS_DOWN; - rxseq++, rxleft--) { - -#ifdef DHDTHREAD - /* tx more to improve rx performance */ - if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate && - pktq_mlen(&bus->txq, ~bus->flowcontrol) && DATAOK(bus)) { - dhdsdio_sendfromq(bus, dhd_txbound); - } -#endif /* DHDTHREAD */ - - /* Handle glomming separately */ - if (bus->glom || bus->glomd) { - uint8 cnt; - DHD_GLOM(("%s: calling rxglom: glomd %p, glom %p\n", - __FUNCTION__, bus->glomd, bus->glom)); - cnt = dhdsdio_rxglom(bus, rxseq); - DHD_GLOM(("%s: rxglom returned %d\n", __FUNCTION__, cnt)); - rxseq += cnt - 1; - rxleft = (rxleft > cnt) ? (rxleft - cnt) : 1; - continue; - } - - /* Try doing single read if we can */ - if (dhd_readahead && bus->nextlen) { - uint16 nextlen = bus->nextlen; - bus->nextlen = 0; - - if (bus->bus == SPI_BUS) { - rdlen = len = nextlen; - } - else { - rdlen = len = nextlen << 4; - - /* Pad read to blocksize for efficiency */ - if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) { - pad = bus->blocksize - (rdlen % bus->blocksize); - if ((pad <= bus->roundup) && (pad < bus->blocksize) && - ((rdlen + pad + firstread) < MAX_RX_DATASZ)) - rdlen += pad; - } else if (rdlen % DHD_SDALIGN) { - rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN); - } - } - - /* We use bus->rxctl buffer in WinXP for initial control pkt receives. - * Later we use buffer-poll for data as well as control packets. - * This is required because dhd receives full frame in gSPI unlike SDIO. - * After the frame is received we have to distinguish whether it is data - * or non-data frame. - */ - /* Allocate a packet buffer */ - dhd_os_sdlock_rxq(bus->dhd); - if (!(pkt = PKTGET(osh, rdlen + DHD_SDALIGN, FALSE))) { - if (bus->bus == SPI_BUS) { - bus->usebufpool = FALSE; - bus->rxctl = bus->rxbuf; - if (dhd_alignctl) { - bus->rxctl += firstread; - if ((pad = ((uintptr)bus->rxctl % DHD_SDALIGN))) - bus->rxctl += (DHD_SDALIGN - pad); - bus->rxctl -= firstread; - } - ASSERT(bus->rxctl >= bus->rxbuf); - rxbuf = bus->rxctl; - /* Read the entire frame */ - sdret = dhd_bcmsdh_recv_buf(bus, - bcmsdh_cur_sbwad(sdh), - SDIO_FUNC_2, - F2SYNC, rxbuf, rdlen, - NULL, NULL, NULL); - bus->f2rxdata++; - ASSERT(sdret != BCME_PENDING); - - - /* Control frame failures need retransmission */ - if (sdret < 0) { - DHD_ERROR(("%s: read %d control bytes failed: %d\n", - __FUNCTION__, rdlen, sdret)); - /* dhd.rx_ctlerrs is higher level */ - bus->rxc_errors++; - dhd_os_sdunlock_rxq(bus->dhd); - dhdsdio_rxfail(bus, TRUE, - (bus->bus == SPI_BUS) ? FALSE : TRUE); - continue; - } - } else { - /* Give up on data, request rtx of events */ - DHD_ERROR(("%s (nextlen): PKTGET failed: len %d rdlen %d " - "expected rxseq %d\n", - __FUNCTION__, len, rdlen, rxseq)); - /* Just go try again w/normal header read */ - dhd_os_sdunlock_rxq(bus->dhd); - continue; - } - } else { - if (bus->bus == SPI_BUS) - bus->usebufpool = TRUE; - - ASSERT(!PKTLINK(pkt)); - PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN); - rxbuf = (uint8 *)PKTDATA(osh, pkt); - /* Read the entire frame */ - sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), - SDIO_FUNC_2, - F2SYNC, rxbuf, rdlen, - pkt, NULL, NULL); - bus->f2rxdata++; - ASSERT(sdret != BCME_PENDING); - - if (sdret < 0) { - DHD_ERROR(("%s (nextlen): read %d bytes failed: %d\n", - __FUNCTION__, rdlen, sdret)); - PKTFREE(bus->dhd->osh, pkt, FALSE); - bus->dhd->rx_errors++; - dhd_os_sdunlock_rxq(bus->dhd); - /* Force retry w/normal header read. Don't attempt NAK for - * gSPI - */ - dhdsdio_rxfail(bus, TRUE, - (bus->bus == SPI_BUS) ? FALSE : TRUE); - continue; - } - } - dhd_os_sdunlock_rxq(bus->dhd); - - /* Now check the header */ - bcopy(rxbuf, bus->rxhdr, SDPCM_HDRLEN); - - /* Extract hardware header fields */ - len = ltoh16_ua(bus->rxhdr); - check = ltoh16_ua(bus->rxhdr + sizeof(uint16)); - - /* All zeros means readahead info was bad */ - if (!(len|check)) { - DHD_INFO(("%s (nextlen): read zeros in HW header???\n", - __FUNCTION__)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - GSPI_PR55150_BAILOUT; - continue; - } - - /* Validate check bytes */ - if ((uint16)~(len^check)) { - DHD_ERROR(("%s (nextlen): HW hdr error: nextlen/len/check" - " 0x%04x/0x%04x/0x%04x\n", __FUNCTION__, nextlen, - len, check)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - bus->rx_badhdr++; - dhdsdio_rxfail(bus, FALSE, FALSE); - GSPI_PR55150_BAILOUT; - continue; - } - - /* Validate frame length */ - if (len < SDPCM_HDRLEN) { - DHD_ERROR(("%s (nextlen): HW hdr length invalid: %d\n", - __FUNCTION__, len)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - GSPI_PR55150_BAILOUT; - continue; - } - - /* Check for consistency with readahead info */ - len_consistent = (nextlen != (ROUNDUP(len, 16) >> 4)); - if (len_consistent) { - /* Mismatch, force retry w/normal header (may be >4K) */ - DHD_ERROR(("%s (nextlen): mismatch, nextlen %d len %d rnd %d; " - "expected rxseq %d\n", - __FUNCTION__, nextlen, len, ROUNDUP(len, 16), rxseq)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - dhdsdio_rxfail(bus, TRUE, (bus->bus == SPI_BUS) ? FALSE : TRUE); - GSPI_PR55150_BAILOUT; - continue; - } - - - /* Extract software header fields */ - chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - - bus->nextlen = - bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET]; - if ((bus->nextlen << 4) > MAX_RX_DATASZ) { - DHD_INFO(("%s (nextlen): got frame w/nextlen too large" - " (%d), seq %d\n", __FUNCTION__, bus->nextlen, - seq)); - bus->nextlen = 0; - } - - bus->dhd->rx_readahead_cnt ++; - /* Handle Flow Control */ - fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - - delta = 0; - if (~bus->flowcontrol & fcbits) { - bus->fc_xoff++; - delta = 1; - } - if (bus->flowcontrol & ~fcbits) { - bus->fc_xon++; - delta = 1; - } - - if (delta) { - bus->fc_rcvd++; - bus->flowcontrol = fcbits; - } - - /* Check and update sequence number */ - if (rxseq != seq) { - DHD_INFO(("%s (nextlen): rx_seq %d, expected %d\n", - __FUNCTION__, seq, rxseq)); - bus->rx_badseq++; - rxseq = seq; - } - - /* Check window for sanity */ - if ((uint8)(txmax - bus->tx_seq) > 0x40) { - DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n", - __FUNCTION__, txmax, bus->tx_seq)); - txmax = bus->tx_max; - } - bus->tx_max = txmax; - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_DATA_ON()) { - prhex("Rx Data", rxbuf, len); - } else if (DHD_HDRS_ON()) { - prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN); - } -#endif - - if (chan == SDPCM_CONTROL_CHANNEL) { - if (bus->bus == SPI_BUS) { - dhdsdio_read_control(bus, rxbuf, len, doff); - if (bus->usebufpool) { - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(bus->dhd->osh, pkt, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - } - continue; - } else { - DHD_ERROR(("%s (nextlen): readahead on control" - " packet %d?\n", __FUNCTION__, seq)); - /* Force retry w/normal header read */ - bus->nextlen = 0; - dhdsdio_rxfail(bus, FALSE, TRUE); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - continue; - } - } - - if ((bus->bus == SPI_BUS) && !bus->usebufpool) { - DHD_ERROR(("Received %d bytes on %d channel. Running out of " - "rx pktbuf's or not yet malloced.\n", len, chan)); - continue; - } - - /* Validate data offset */ - if ((doff < SDPCM_HDRLEN) || (doff > len)) { - DHD_ERROR(("%s (nextlen): bad data offset %d: HW len %d min %d\n", - __FUNCTION__, doff, len, SDPCM_HDRLEN)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE2(); - dhd_os_sdunlock_rxq(bus->dhd); - ASSERT(0); - dhdsdio_rxfail(bus, FALSE, FALSE); - continue; - } - - /* All done with this one -- now deliver the packet */ - goto deliver; - } - /* gSPI frames should not be handled in fractions */ - if (bus->bus == SPI_BUS) { - break; - } - - /* Read frame header (hardware and software) */ - sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - bus->rxhdr, firstread, NULL, NULL, NULL); - bus->f2rxhdrs++; - ASSERT(sdret != BCME_PENDING); - - if (sdret < 0) { - DHD_ERROR(("%s: RXHEADER FAILED: %d\n", __FUNCTION__, sdret)); - bus->rx_hdrfail++; - dhdsdio_rxfail(bus, TRUE, TRUE); - continue; - } - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() || DHD_HDRS_ON()) { - prhex("RxHdr", bus->rxhdr, SDPCM_HDRLEN); - } -#endif - - /* Extract hardware header fields */ - len = ltoh16_ua(bus->rxhdr); - check = ltoh16_ua(bus->rxhdr + sizeof(uint16)); - - /* All zeros means no more frames */ - if (!(len|check)) { - *finished = TRUE; - break; - } - - /* Validate check bytes */ - if ((uint16)~(len^check)) { - DHD_ERROR(("%s: HW hdr error: len/check 0x%04x/0x%04x\n", - __FUNCTION__, len, check)); - bus->rx_badhdr++; - dhdsdio_rxfail(bus, FALSE, FALSE); - continue; - } - - /* Validate frame length */ - if (len < SDPCM_HDRLEN) { - DHD_ERROR(("%s: HW hdr length invalid: %d\n", __FUNCTION__, len)); - continue; - } - - /* Extract software header fields */ - chan = SDPCM_PACKET_CHANNEL(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - seq = SDPCM_PACKET_SEQUENCE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - doff = SDPCM_DOFFSET_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - txmax = SDPCM_WINDOW_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - - /* Validate data offset */ - if ((doff < SDPCM_HDRLEN) || (doff > len)) { - DHD_ERROR(("%s: Bad data offset %d: HW len %d, min %d seq %d\n", - __FUNCTION__, doff, len, SDPCM_HDRLEN, seq)); - bus->rx_badhdr++; - ASSERT(0); - dhdsdio_rxfail(bus, FALSE, FALSE); - continue; - } - - /* Save the readahead length if there is one */ - bus->nextlen = bus->rxhdr[SDPCM_FRAMETAG_LEN + SDPCM_NEXTLEN_OFFSET]; - if ((bus->nextlen << 4) > MAX_RX_DATASZ) { - DHD_INFO(("%s (nextlen): got frame w/nextlen too large (%d), seq %d\n", - __FUNCTION__, bus->nextlen, seq)); - bus->nextlen = 0; - } - - /* Handle Flow Control */ - fcbits = SDPCM_FCMASK_VALUE(&bus->rxhdr[SDPCM_FRAMETAG_LEN]); - - delta = 0; - if (~bus->flowcontrol & fcbits) { - bus->fc_xoff++; - delta = 1; - } - if (bus->flowcontrol & ~fcbits) { - bus->fc_xon++; - delta = 1; - } - - if (delta) { - bus->fc_rcvd++; - bus->flowcontrol = fcbits; - } - - /* Check and update sequence number */ - if (rxseq != seq) { - DHD_INFO(("%s: rx_seq %d, expected %d\n", __FUNCTION__, seq, rxseq)); - bus->rx_badseq++; - rxseq = seq; - } - - /* Check window for sanity */ - if ((uint8)(txmax - bus->tx_seq) > 0x40) { - DHD_ERROR(("%s: got unlikely tx max %d with tx_seq %d\n", - __FUNCTION__, txmax, bus->tx_seq)); - txmax = bus->tx_max; - } - bus->tx_max = txmax; - - /* Call a separate function for control frames */ - if (chan == SDPCM_CONTROL_CHANNEL) { - dhdsdio_read_control(bus, bus->rxhdr, len, doff); - continue; - } - - ASSERT((chan == SDPCM_DATA_CHANNEL) || (chan == SDPCM_EVENT_CHANNEL) || - (chan == SDPCM_TEST_CHANNEL) || (chan == SDPCM_GLOM_CHANNEL)); - - /* Length to read */ - rdlen = (len > firstread) ? (len - firstread) : 0; - - /* May pad read to blocksize for efficiency */ - if (bus->roundup && bus->blocksize && (rdlen > bus->blocksize)) { - pad = bus->blocksize - (rdlen % bus->blocksize); - if ((pad <= bus->roundup) && (pad < bus->blocksize) && - ((rdlen + pad + firstread) < MAX_RX_DATASZ)) - rdlen += pad; - } else if (rdlen % DHD_SDALIGN) { - rdlen += DHD_SDALIGN - (rdlen % DHD_SDALIGN); - } - - /* Satisfy length-alignment requirements */ - if (forcealign && (rdlen & (ALIGNMENT - 1))) - rdlen = ROUNDUP(rdlen, ALIGNMENT); - - if ((rdlen + firstread) > MAX_RX_DATASZ) { - /* Too long -- skip this frame */ - DHD_ERROR(("%s: too long: len %d rdlen %d\n", __FUNCTION__, len, rdlen)); - bus->dhd->rx_errors++; bus->rx_toolong++; - dhdsdio_rxfail(bus, FALSE, FALSE); - continue; - } - - dhd_os_sdlock_rxq(bus->dhd); - if (!(pkt = PKTGET(osh, (rdlen + firstread + DHD_SDALIGN), FALSE))) { - /* Give up on data, request rtx of events */ - DHD_ERROR(("%s: PKTGET failed: rdlen %d chan %d\n", - __FUNCTION__, rdlen, chan)); - bus->dhd->rx_dropped++; - dhd_os_sdunlock_rxq(bus->dhd); - dhdsdio_rxfail(bus, FALSE, RETRYCHAN(chan)); - continue; - } - dhd_os_sdunlock_rxq(bus->dhd); - - ASSERT(!PKTLINK(pkt)); - - /* Leave room for what we already read, and align remainder */ - ASSERT(firstread < (PKTLEN(osh, pkt))); - PKTPULL(osh, pkt, firstread); - PKTALIGN(osh, pkt, rdlen, DHD_SDALIGN); - - /* Read the remaining frame data */ - sdret = dhd_bcmsdh_recv_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - ((uint8 *)PKTDATA(osh, pkt)), rdlen, pkt, NULL, NULL); - bus->f2rxdata++; - ASSERT(sdret != BCME_PENDING); - - if (sdret < 0) { - DHD_ERROR(("%s: read %d %s bytes failed: %d\n", __FUNCTION__, rdlen, - ((chan == SDPCM_EVENT_CHANNEL) ? "event" : - ((chan == SDPCM_DATA_CHANNEL) ? "data" : "test")), sdret)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(bus->dhd->osh, pkt, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - bus->dhd->rx_errors++; - dhdsdio_rxfail(bus, TRUE, RETRYCHAN(chan)); - continue; - } - - /* Copy the already-read portion */ - PKTPUSH(osh, pkt, firstread); - bcopy(bus->rxhdr, PKTDATA(osh, pkt), firstread); - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_DATA_ON()) { - prhex("Rx Data", PKTDATA(osh, pkt), len); - } -#endif - -deliver: - /* Save superframe descriptor and allocate packet frame */ - if (chan == SDPCM_GLOM_CHANNEL) { - if (SDPCM_GLOMDESC(&bus->rxhdr[SDPCM_FRAMETAG_LEN])) { - DHD_GLOM(("%s: got glom descriptor, %d bytes:\n", - __FUNCTION__, len)); -#ifdef DHD_DEBUG - if (DHD_GLOM_ON()) { - prhex("Glom Data", PKTDATA(osh, pkt), len); - } -#endif - PKTSETLEN(osh, pkt, len); - ASSERT(doff == SDPCM_HDRLEN); - PKTPULL(osh, pkt, SDPCM_HDRLEN); - bus->glomd = pkt; - } else { - DHD_ERROR(("%s: glom superframe w/o descriptor!\n", __FUNCTION__)); - dhdsdio_rxfail(bus, FALSE, FALSE); - } - continue; - } - - /* Fill in packet len and prio, deliver upward */ - PKTSETLEN(osh, pkt, len); - PKTPULL(osh, pkt, doff); - -#ifdef SDTEST - /* Test channel packets are processed separately */ - if (chan == SDPCM_TEST_CHANNEL) { - dhdsdio_testrcv(bus, pkt, seq); - continue; - } -#endif /* SDTEST */ - - if (PKTLEN(osh, pkt) == 0) { - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(bus->dhd->osh, pkt, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - continue; - } else if (dhd_prot_hdrpull(bus->dhd, &ifidx, pkt, reorder_info_buf, - &reorder_info_len) != 0) { - DHD_ERROR(("%s: rx protocol error\n", __FUNCTION__)); - dhd_os_sdlock_rxq(bus->dhd); - PKTFREE(bus->dhd->osh, pkt, FALSE); - dhd_os_sdunlock_rxq(bus->dhd); - bus->dhd->rx_errors++; - continue; - } - if (reorder_info_len) { - /* Reordering info from the firmware */ - dhd_process_pkt_reorder_info(bus->dhd, reorder_info_buf, reorder_info_len, - &pkt, &pkt_count); - if (pkt_count == 0) - continue; - } - else - pkt_count = 1; - - - /* Unlock during rx call */ - dhd_os_sdunlock(bus->dhd); - dhd_rx_frame(bus->dhd, ifidx, pkt, pkt_count, chan); - dhd_os_sdlock(bus->dhd); - } - rxcount = maxframes - rxleft; -#ifdef DHD_DEBUG - /* Message if we hit the limit */ - if (!rxleft && !sdtest) - DHD_DATA(("%s: hit rx limit of %d frames\n", __FUNCTION__, maxframes)); - else -#endif /* DHD_DEBUG */ - DHD_DATA(("%s: processed %d frames\n", __FUNCTION__, rxcount)); - /* Back off rxseq if awaiting rtx, update rx_seq */ - if (bus->rxskip) - rxseq--; - bus->rx_seq = rxseq; - bus->readframes = FALSE; - - return rxcount; -} - -static uint32 -dhdsdio_hostmail(dhd_bus_t *bus) -{ - sdpcmd_regs_t *regs = bus->regs; - uint32 intstatus = 0; - uint32 hmb_data; - uint8 fcbits; - uint retries = 0; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* Read mailbox data and ack that we did so */ - R_SDREG(hmb_data, ®s->tohostmailboxdata, retries); - if (retries <= retry_limit) - W_SDREG(SMB_INT_ACK, ®s->tosbmailbox, retries); - bus->f1regdata += 2; - - /* Dongle recomposed rx frames, accept them again */ - if (hmb_data & HMB_DATA_NAKHANDLED) { - DHD_INFO(("Dongle reports NAK handled, expect rtx of %d\n", bus->rx_seq)); - if (!bus->rxskip) { - DHD_ERROR(("%s: unexpected NAKHANDLED!\n", __FUNCTION__)); - } - bus->rxskip = FALSE; - intstatus |= FRAME_AVAIL_MASK(bus); - } - - /* - * DEVREADY does not occur with gSPI. - */ - if (hmb_data & (HMB_DATA_DEVREADY | HMB_DATA_FWREADY)) { - bus->sdpcm_ver = (hmb_data & HMB_DATA_VERSION_MASK) >> HMB_DATA_VERSION_SHIFT; - if (bus->sdpcm_ver != SDPCM_PROT_VERSION) - DHD_ERROR(("Version mismatch, dongle reports %d, expecting %d\n", - bus->sdpcm_ver, SDPCM_PROT_VERSION)); - else - DHD_INFO(("Dongle ready, protocol version %d\n", bus->sdpcm_ver)); - /* make sure for the SDIO_DEVICE_RXDATAINT_MODE_1 corecontrol is proper */ - if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) && - (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1)) { - uint32 val; - - val = R_REG(bus->dhd->osh, &bus->regs->corecontrol); - val &= ~CC_XMTDATAAVAIL_MODE; - val |= CC_XMTDATAAVAIL_CTRL; - W_REG(bus->dhd->osh, &bus->regs->corecontrol, val); - - val = R_REG(bus->dhd->osh, &bus->regs->corecontrol); - } - -#ifdef DHD_DEBUG - /* Retrieve console state address now that firmware should have updated it */ - // Kent: tempoprary rollback - firmware should be modified for a correct dconpoll operation - // if(dhd_console_ms > 0) - { - sdpcm_shared_t shared; - if (dhdsdio_readshared(bus, &shared) == 0) - bus->console_addr = shared.console_addr; - } -#endif /* DHD_DEBUG */ - } - - /* - * Flow Control has been moved into the RX headers and this out of band - * method isn't used any more. Leave this here for possibly remaining backward - * compatible with older dongles - */ - if (hmb_data & HMB_DATA_FC) { - fcbits = (hmb_data & HMB_DATA_FCDATA_MASK) >> HMB_DATA_FCDATA_SHIFT; - - if (fcbits & ~bus->flowcontrol) - bus->fc_xoff++; - if (bus->flowcontrol & ~fcbits) - bus->fc_xon++; - - bus->fc_rcvd++; - bus->flowcontrol = fcbits; - } - -#ifdef DHD_DEBUG - /* At least print a message if FW halted */ - if (hmb_data & HMB_DATA_FWHALT) { - DHD_ERROR(("INTERNAL ERROR: FIRMWARE HALTED\n")); - dhdsdio_checkdied(bus, NULL, 0); - } -#endif /* DHD_DEBUG */ - - /* Shouldn't be any others */ - if (hmb_data & ~(HMB_DATA_DEVREADY | - HMB_DATA_FWHALT | - HMB_DATA_NAKHANDLED | - HMB_DATA_FC | - HMB_DATA_FWREADY | - HMB_DATA_FCDATA_MASK | - HMB_DATA_VERSION_MASK)) { - DHD_ERROR(("Unknown mailbox data content: 0x%02x\n", hmb_data)); - } - - return intstatus; -} - -static bool -dhdsdio_dpc(dhd_bus_t *bus) -{ - bcmsdh_info_t *sdh = bus->sdh; - sdpcmd_regs_t *regs = bus->regs; - uint32 intstatus, newstatus = 0; - uint retries = 0; - uint rxlimit = dhd_rxbound; /* Rx frames to read before resched */ - uint txlimit = dhd_txbound; /* Tx frames to send before resched */ - uint framecnt = 0; /* Temporary counter of tx/rx frames */ - bool rxdone = TRUE; /* Flag for no more read data */ - bool resched = FALSE; /* Flag indicating resched wanted */ - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus->dhd->busstate == DHD_BUS_DOWN) { - DHD_ERROR(("%s: Bus down, ret\n", __FUNCTION__)); - bus->intstatus = 0; - return 0; - } - - /* Start with leftover status bits */ - intstatus = bus->intstatus; - - dhd_os_sdlock(bus->dhd); - - if (!SLPAUTO_ENAB(bus) && !KSO_ENAB(bus)) { - DHD_ERROR(("%s: Device asleep\n", __FUNCTION__)); - goto exit; - } - - /* If waiting for HTAVAIL, check status */ - if (!SLPAUTO_ENAB(bus) && (bus->clkstate == CLK_PENDING)) { - int err; - uint8 clkctl, devctl = 0; - -#ifdef DHD_DEBUG - /* Check for inconsistent device control */ - devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err); - if (err) { - DHD_ERROR(("%s: error reading DEVCTL: %d\n", __FUNCTION__, err)); - bus->dhd->busstate = DHD_BUS_DOWN; - } else { - ASSERT(devctl & SBSDIO_DEVCTL_CA_INT_ONLY); - } -#endif /* DHD_DEBUG */ - - /* Read CSR, if clock on switch to AVAIL, else ignore */ - clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - if (err) { - DHD_ERROR(("%s: error reading CSR: %d\n", __FUNCTION__, err)); - bus->dhd->busstate = DHD_BUS_DOWN; - } - - DHD_INFO(("DPC: PENDING, devctl 0x%02x clkctl 0x%02x\n", devctl, clkctl)); - - if (SBSDIO_HTAV(clkctl)) { - devctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, &err); - if (err) { - DHD_ERROR(("%s: error reading DEVCTL: %d\n", - __FUNCTION__, err)); - bus->dhd->busstate = DHD_BUS_DOWN; - } - devctl &= ~SBSDIO_DEVCTL_CA_INT_ONLY; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_DEVICE_CTL, devctl, &err); - if (err) { - DHD_ERROR(("%s: error writing DEVCTL: %d\n", - __FUNCTION__, err)); - bus->dhd->busstate = DHD_BUS_DOWN; - } - bus->clkstate = CLK_AVAIL; - } else { - goto clkwait; - } - } - - BUS_WAKE(bus); - - /* Make sure backplane clock is on */ - dhdsdio_clkctl(bus, CLK_AVAIL, TRUE); - if (bus->clkstate != CLK_AVAIL) - goto clkwait; - - /* Pending interrupt indicates new device status */ - if (bus->ipend) { - bus->ipend = FALSE; - R_SDREG(newstatus, ®s->intstatus, retries); - bus->f1regdata++; - if (bcmsdh_regfail(bus->sdh)) - newstatus = 0; - newstatus &= bus->hostintmask; - bus->fcstate = !!(newstatus & I_HMB_FC_STATE); - if (newstatus) { - bus->f1regdata++; - if ((bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_0) && - (newstatus == I_XMTDATA_AVAIL)) { - } - else - W_SDREG(newstatus, ®s->intstatus, retries); - } - } - - /* Merge new bits with previous */ - intstatus |= newstatus; - bus->intstatus = 0; - - /* Handle flow-control change: read new state in case our ack - * crossed another change interrupt. If change still set, assume - * FC ON for safety, let next loop through do the debounce. - */ - if (intstatus & I_HMB_FC_CHANGE) { - intstatus &= ~I_HMB_FC_CHANGE; - W_SDREG(I_HMB_FC_CHANGE, ®s->intstatus, retries); - R_SDREG(newstatus, ®s->intstatus, retries); - bus->f1regdata += 2; - bus->fcstate = !!(newstatus & (I_HMB_FC_STATE | I_HMB_FC_CHANGE)); - intstatus |= (newstatus & bus->hostintmask); - } - - /* Just being here means nothing more to do for chipactive */ - if (intstatus & I_CHIPACTIVE) { - /* ASSERT(bus->clkstate == CLK_AVAIL); */ - intstatus &= ~I_CHIPACTIVE; - } - - /* Handle host mailbox indication */ - if (intstatus & I_HMB_HOST_INT) { - intstatus &= ~I_HMB_HOST_INT; - intstatus |= dhdsdio_hostmail(bus); - } - - /* Generally don't ask for these, can get CRC errors... */ - if (intstatus & I_WR_OOSYNC) { - DHD_ERROR(("Dongle reports WR_OOSYNC\n")); - intstatus &= ~I_WR_OOSYNC; - } - - if (intstatus & I_RD_OOSYNC) { - DHD_ERROR(("Dongle reports RD_OOSYNC\n")); - intstatus &= ~I_RD_OOSYNC; - } - - if (intstatus & I_SBINT) { - DHD_ERROR(("Dongle reports SBINT\n")); - intstatus &= ~I_SBINT; - } - - /* Would be active due to wake-wlan in gSPI */ - if (intstatus & I_CHIPACTIVE) { - DHD_INFO(("Dongle reports CHIPACTIVE\n")); - intstatus &= ~I_CHIPACTIVE; - } - - /* Ignore frame indications if rxskip is set */ - if (bus->rxskip) { - intstatus &= ~FRAME_AVAIL_MASK(bus); - } - - /* On frame indication, read available frames */ - if (PKT_AVAILABLE(bus, intstatus)) { - framecnt = dhdsdio_readframes(bus, rxlimit, &rxdone); - if (rxdone || bus->rxskip) - intstatus &= ~FRAME_AVAIL_MASK(bus); - rxlimit -= MIN(framecnt, rxlimit); - } - - /* Keep still-pending events for next scheduling */ - bus->intstatus = intstatus; - -clkwait: - /* Re-enable interrupts to detect new device events (mailbox, rx frame) - * or clock availability. (Allows tx loop to check ipend if desired.) - * (Unless register access seems hosed, as we may not be able to ACK...) - */ - if (bus->intr && bus->intdis && !bcmsdh_regfail(sdh)) { - DHD_INTR(("%s: enable SDIO interrupts, rxdone %d framecnt %d\n", - __FUNCTION__, rxdone, framecnt)); - bus->intdis = FALSE; -#if defined(OOB_INTR_ONLY) - bcmsdh_oob_intr_set(1); -#endif /* (OOB_INTR_ONLY) */ - bcmsdh_intr_enable(sdh); - } - -#if defined(OOB_INTR_ONLY) && !defined(HW_OOB) - /* In case of SW-OOB(using edge trigger), - * Check interrupt status in the dongle again after enable irq on the host. - * and rechedule dpc if interrupt is pended in the dongle. - * There is a chance to miss OOB interrupt while irq is disabled on the host. - * No need to do this with HW-OOB(level trigger) - */ - R_SDREG(newstatus, ®s->intstatus, retries); - if (bcmsdh_regfail(bus->sdh)) - newstatus = 0; - if (newstatus & bus->hostintmask) { - bus->ipend = TRUE; - resched = TRUE; - } -#endif /* defined(OOB_INTR_ONLY) && !defined(HW_OOB) */ - - if (TXCTLOK(bus) && bus->ctrl_frame_stat && (bus->clkstate == CLK_AVAIL)) { - int ret, i; - uint8* frame_seq = bus->ctrl_frame_buf + SDPCM_FRAMETAG_LEN; - if (*frame_seq != bus->tx_seq) { - DHD_INFO(("%s IOCTL frame seq lag detected!" - " frm_seq:%d != bus->tx_seq:%d, corrected\n", - __FUNCTION__, *frame_seq, bus->tx_seq)); - *frame_seq = bus->tx_seq; - } - - ret = dhd_bcmsdh_send_buf(bus, bcmsdh_cur_sbwad(sdh), SDIO_FUNC_2, F2SYNC, - (uint8 *)bus->ctrl_frame_buf, (uint32)bus->ctrl_frame_len, - NULL, NULL, NULL); - ASSERT(ret != BCME_PENDING); - if (ret == BCME_NODEVICE) { - DHD_ERROR(("%s: Device asleep already\n", __FUNCTION__)); - } else if (ret < 0) { - /* On failure, abort the command and terminate the frame */ - DHD_INFO(("%s: sdio error %d, abort command and terminate frame.\n", - __FUNCTION__, ret)); - bus->tx_sderrs++; - - bcmsdh_abort(sdh, SDIO_FUNC_2); - - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_FRAMECTRL, - SFC_WF_TERM, NULL); - bus->f1regdata++; - - for (i = 0; i < 3; i++) { - uint8 hi, lo; - hi = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCHI, NULL); - lo = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_WFRAMEBCLO, NULL); - bus->f1regdata += 2; - if ((hi == 0) && (lo == 0)) - break; - } - } - if (ret == 0) { - bus->tx_seq = (bus->tx_seq + 1) % SDPCM_SEQUENCE_WRAP; - } - - bus->ctrl_frame_stat = FALSE; - dhd_wait_event_wakeup(bus->dhd); - } - /* Send queued frames (limit 1 if rx may still be pending) */ - else if ((bus->clkstate == CLK_AVAIL) && !bus->fcstate && - pktq_mlen(&bus->txq, ~bus->flowcontrol) && txlimit && DATAOK(bus)) { - framecnt = rxdone ? txlimit : MIN(txlimit, dhd_txminmax); - framecnt = dhdsdio_sendfromq(bus, framecnt); - txlimit -= framecnt; - } - /* Resched the DPC if ctrl cmd is pending on bus credit */ - if (bus->ctrl_frame_stat) - resched = TRUE; - - /* Resched if events or tx frames are pending, else await next interrupt */ - /* On failed register access, all bets are off: no resched or interrupts */ - if ((bus->dhd->busstate == DHD_BUS_DOWN) || bcmsdh_regfail(sdh)) { - if ((bus->sih->buscorerev >= 12) && !(dhdsdio_sleepcsr_get(bus) & - SBSDIO_FUNC1_SLEEPCSR_KSO_MASK)) { - /* Bus failed because of KSO */ - DHD_ERROR(("%s: Bus failed due to KSO\n", __FUNCTION__)); - bus->kso = FALSE; - } else { - DHD_ERROR(("%s: failed backplane access over SDIO, halting operation\n", - __FUNCTION__)); - bus->dhd->busstate = DHD_BUS_DOWN; - bus->intstatus = 0; - } - } else if (bus->clkstate == CLK_PENDING) { - /* Awaiting I_CHIPACTIVE; don't resched */ - } else if (bus->intstatus || bus->ipend || - (!bus->fcstate && pktq_mlen(&bus->txq, ~bus->flowcontrol) && DATAOK(bus)) || - PKT_AVAILABLE(bus, bus->intstatus)) { /* Read multiple frames */ - resched = TRUE; - } - - bus->dpc_sched = resched; - - /* If we're done for now, turn off clock request. */ - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && (bus->clkstate != CLK_PENDING)) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, FALSE); - } - -exit: - dhd_os_sdunlock(bus->dhd); - return resched; -} - -bool -dhd_bus_dpc(struct dhd_bus *bus) -{ - bool resched; - - /* Call the DPC directly. */ - DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__)); - resched = dhdsdio_dpc(bus); - - return resched; -} - -void -dhdsdio_isr(void *arg) -{ - dhd_bus_t *bus = (dhd_bus_t*)arg; - bcmsdh_info_t *sdh; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (!bus) { - DHD_ERROR(("%s : bus is null pointer , exit \n", __FUNCTION__)); - return; - } - sdh = bus->sdh; - - if (bus->dhd->busstate == DHD_BUS_DOWN) { - DHD_ERROR(("%s : bus is down. we have nothing to do\n", __FUNCTION__)); - return; - } - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - /* Count the interrupt call */ - bus->intrcount++; - bus->ipend = TRUE; - - /* Shouldn't get this interrupt if we're sleeping? */ - if (!SLPAUTO_ENAB(bus)) { - if (bus->sleeping) { - DHD_ERROR(("INTERRUPT WHILE SLEEPING??\n")); - return; - } else if (!KSO_ENAB(bus)) { - DHD_ERROR(("ISR in devsleep 1\n")); - } - } - - /* Disable additional interrupts (is this needed now)? */ - if (bus->intr) { - DHD_INTR(("%s: disable SDIO interrupts\n", __FUNCTION__)); - } else { - DHD_ERROR(("dhdsdio_isr() w/o interrupt configured!\n")); - } - - bcmsdh_intr_disable(sdh); - bus->intdis = TRUE; - -#if defined(SDIO_ISR_THREAD) - DHD_TRACE(("Calling dhdsdio_dpc() from %s\n", __FUNCTION__)); - DHD_OS_WAKE_LOCK(bus->dhd); - while (dhdsdio_dpc(bus)); - DHD_OS_WAKE_UNLOCK(bus->dhd); -#else - bus->dpc_sched = TRUE; - dhd_sched_dpc(bus->dhd); -#endif - -} - -#ifdef SDTEST -static void -dhdsdio_pktgen_init(dhd_bus_t *bus) -{ - /* Default to specified length, or full range */ - if (dhd_pktgen_len) { - bus->pktgen_maxlen = MIN(dhd_pktgen_len, MAX_PKTGEN_LEN); - bus->pktgen_minlen = bus->pktgen_maxlen; - } else { - bus->pktgen_maxlen = MAX_PKTGEN_LEN; - bus->pktgen_minlen = 0; - } - bus->pktgen_len = (uint16)bus->pktgen_minlen; - - /* Default to per-watchdog burst with 10s print time */ - bus->pktgen_freq = 1; - bus->pktgen_print = 10000 / dhd_watchdog_ms; - bus->pktgen_count = (dhd_pktgen * dhd_watchdog_ms + 999) / 1000; - - /* Default to echo mode */ - bus->pktgen_mode = DHD_PKTGEN_ECHO; - bus->pktgen_stop = 1; -} - -static void -dhdsdio_pktgen(dhd_bus_t *bus) -{ - void *pkt; - uint8 *data; - uint pktcount; - uint fillbyte; - osl_t *osh = bus->dhd->osh; - uint16 len; - - /* Display current count if appropriate */ - if (bus->pktgen_print && (++bus->pktgen_ptick >= bus->pktgen_print)) { - bus->pktgen_ptick = 0; - printf("%s: send attempts %d rcvd %d\n", - __FUNCTION__, bus->pktgen_sent, bus->pktgen_rcvd); - } - - /* For recv mode, just make sure dongle has started sending */ - if (bus->pktgen_mode == DHD_PKTGEN_RECV) { - if (bus->pktgen_rcv_state == PKTGEN_RCV_IDLE) { - bus->pktgen_rcv_state = PKTGEN_RCV_ONGOING; - dhdsdio_sdtest_set(bus, (uint8)bus->pktgen_total); - } - return; - } - - /* Otherwise, generate or request the specified number of packets */ - for (pktcount = 0; pktcount < bus->pktgen_count; pktcount++) { - /* Stop if total has been reached */ - if (bus->pktgen_total && (bus->pktgen_sent >= bus->pktgen_total)) { - bus->pktgen_count = 0; - break; - } - - /* Allocate an appropriate-sized packet */ - len = bus->pktgen_len; - if (!(pkt = PKTGET(osh, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN), - TRUE))) {; - DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__)); - break; - } - PKTALIGN(osh, pkt, (len + SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN); - data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN; - - /* Write test header cmd and extra based on mode */ - switch (bus->pktgen_mode) { - case DHD_PKTGEN_ECHO: - *data++ = SDPCM_TEST_ECHOREQ; - *data++ = (uint8)bus->pktgen_sent; - break; - - case DHD_PKTGEN_SEND: - *data++ = SDPCM_TEST_DISCARD; - *data++ = (uint8)bus->pktgen_sent; - break; - - case DHD_PKTGEN_RXBURST: - *data++ = SDPCM_TEST_BURST; - *data++ = (uint8)bus->pktgen_count; - break; - - default: - DHD_ERROR(("Unrecognized pktgen mode %d\n", bus->pktgen_mode)); - PKTFREE(osh, pkt, TRUE); - bus->pktgen_count = 0; - return; - } - - /* Write test header length field */ - *data++ = (len >> 0); - *data++ = (len >> 8); - - /* Then fill in the remainder -- N/A for burst, but who cares... */ - for (fillbyte = 0; fillbyte < len; fillbyte++) - *data++ = SDPCM_TEST_FILL(fillbyte, (uint8)bus->pktgen_sent); - -#ifdef DHD_DEBUG - if (DHD_BYTES_ON() && DHD_DATA_ON()) { - data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN; - prhex("dhdsdio_pktgen: Tx Data", data, PKTLEN(osh, pkt) - SDPCM_HDRLEN); - } -#endif - - /* Send it */ - if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE)) { - bus->pktgen_fail++; - if (bus->pktgen_stop && bus->pktgen_stop == bus->pktgen_fail) - bus->pktgen_count = 0; - } - bus->pktgen_sent++; - - /* Bump length if not fixed, wrap at max */ - if (++bus->pktgen_len > bus->pktgen_maxlen) - bus->pktgen_len = (uint16)bus->pktgen_minlen; - - /* Special case for burst mode: just send one request! */ - if (bus->pktgen_mode == DHD_PKTGEN_RXBURST) - break; - } -} - -static void -dhdsdio_sdtest_set(dhd_bus_t *bus, uint8 count) -{ - void *pkt; - uint8 *data; - osl_t *osh = bus->dhd->osh; - - /* Allocate the packet */ - if (!(pkt = PKTGET(osh, SDPCM_HDRLEN + SDPCM_TEST_HDRLEN + DHD_SDALIGN, TRUE))) { - DHD_ERROR(("%s: PKTGET failed!\n", __FUNCTION__)); - return; - } - PKTALIGN(osh, pkt, (SDPCM_HDRLEN + SDPCM_TEST_HDRLEN), DHD_SDALIGN); - data = (uint8*)PKTDATA(osh, pkt) + SDPCM_HDRLEN; - - /* Fill in the test header */ - *data++ = SDPCM_TEST_SEND; - *data++ = count; - *data++ = (bus->pktgen_maxlen >> 0); - *data++ = (bus->pktgen_maxlen >> 8); - - /* Send it */ - if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE)) - bus->pktgen_fail++; -} - - -static void -dhdsdio_testrcv(dhd_bus_t *bus, void *pkt, uint seq) -{ - osl_t *osh = bus->dhd->osh; - uint8 *data; - uint pktlen; - - uint8 cmd; - uint8 extra; - uint16 len; - uint16 offset; - - /* Check for min length */ - if ((pktlen = PKTLEN(osh, pkt)) < SDPCM_TEST_HDRLEN) { - DHD_ERROR(("dhdsdio_restrcv: toss runt frame, pktlen %d\n", pktlen)); - PKTFREE(osh, pkt, FALSE); - return; - } - - /* Extract header fields */ - data = PKTDATA(osh, pkt); - cmd = *data++; - extra = *data++; - len = *data++; len += *data++ << 8; - DHD_TRACE(("%s:cmd:%d, xtra:%d,len:%d\n", __FUNCTION__, cmd, extra, len)); - /* Check length for relevant commands */ - if (cmd == SDPCM_TEST_DISCARD || cmd == SDPCM_TEST_ECHOREQ || cmd == SDPCM_TEST_ECHORSP) { - if (pktlen != len + SDPCM_TEST_HDRLEN) { - DHD_ERROR(("dhdsdio_testrcv: frame length mismatch, pktlen %d seq %d" - " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len)); - PKTFREE(osh, pkt, FALSE); - return; - } - } - - /* Process as per command */ - switch (cmd) { - case SDPCM_TEST_ECHOREQ: - /* Rx->Tx turnaround ok (even on NDIS w/current implementation) */ - *(uint8 *)(PKTDATA(osh, pkt)) = SDPCM_TEST_ECHORSP; - if (dhdsdio_txpkt(bus, pkt, SDPCM_TEST_CHANNEL, TRUE) == 0) { - bus->pktgen_sent++; - } else { - bus->pktgen_fail++; - PKTFREE(osh, pkt, FALSE); - } - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_ECHORSP: - if (bus->ext_loop) { - PKTFREE(osh, pkt, FALSE); - bus->pktgen_rcvd++; - break; - } - - for (offset = 0; offset < len; offset++, data++) { - if (*data != SDPCM_TEST_FILL(offset, extra)) { - DHD_ERROR(("dhdsdio_testrcv: echo data mismatch: " - "offset %d (len %d) expect 0x%02x rcvd 0x%02x\n", - offset, len, SDPCM_TEST_FILL(offset, extra), *data)); - break; - } - } - PKTFREE(osh, pkt, FALSE); - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_DISCARD: - { - int i = 0; - uint8 *prn = data; - uint8 testval = extra; - for (i = 0; i < len; i++) { - if (*prn != testval) { - DHD_ERROR(("DIErr@Pkt#:%d,Ix:%d, expected:0x%x, got:0x%x\n", - i, bus->pktgen_rcvd_rcvsession, testval, *prn)); - prn++; testval++; - } - } - } - PKTFREE(osh, pkt, FALSE); - bus->pktgen_rcvd++; - break; - - case SDPCM_TEST_BURST: - case SDPCM_TEST_SEND: - default: - DHD_INFO(("dhdsdio_testrcv: unsupported or unknown command, pktlen %d seq %d" - " cmd %d extra %d len %d\n", pktlen, seq, cmd, extra, len)); - PKTFREE(osh, pkt, FALSE); - break; - } - - /* For recv mode, stop at limit (and tell dongle to stop sending) */ - if (bus->pktgen_mode == DHD_PKTGEN_RECV) { - if (bus->pktgen_rcv_state != PKTGEN_RCV_IDLE) { - bus->pktgen_rcvd_rcvsession++; - - if (bus->pktgen_total && - (bus->pktgen_rcvd_rcvsession >= bus->pktgen_total)) { - bus->pktgen_count = 0; - DHD_ERROR(("Pktgen:rcv test complete!\n")); - bus->pktgen_rcv_state = PKTGEN_RCV_IDLE; - dhdsdio_sdtest_set(bus, FALSE); - bus->pktgen_rcvd_rcvsession = 0; - } - } - } -} -#endif /* SDTEST */ - -extern void -dhd_disable_intr(dhd_pub_t *dhdp) -{ - dhd_bus_t *bus; - bus = dhdp->bus; - bcmsdh_intr_disable(bus->sdh); -} - - -extern bool -dhd_bus_watchdog(dhd_pub_t *dhdp) -{ - dhd_bus_t *bus; - - DHD_TIMER(("%s: Enter\n", __FUNCTION__)); - - bus = dhdp->bus; - - if (bus->dhd->dongle_reset) - return FALSE; - - /* Ignore the timer if simulating bus down */ - if (!SLPAUTO_ENAB(bus) && bus->sleeping) - return FALSE; - - if (dhdp->busstate == DHD_BUS_DOWN) - return FALSE; - - /* Poll period: check device if appropriate. */ - if (!SLPAUTO_ENAB(bus) && (bus->poll && (++bus->polltick >= bus->pollrate))) { - uint32 intstatus = 0; - - /* Reset poll tick */ - bus->polltick = 0; - - /* Check device if no interrupts */ - if (!bus->intr || (bus->intrcount == bus->lastintrs)) { - - if (!bus->dpc_sched) { - uint8 devpend; - devpend = bcmsdh_cfg_read(bus->sdh, SDIO_FUNC_0, - SDIOD_CCCR_INTPEND, NULL); - intstatus = devpend & (INTR_STATUS_FUNC1 | INTR_STATUS_FUNC2); - } - - /* If there is something, make like the ISR and schedule the DPC */ - if (intstatus) { - bus->pollcnt++; - bus->ipend = TRUE; - if (bus->intr) { - bcmsdh_intr_disable(bus->sdh); - } - bus->dpc_sched = TRUE; - dhd_sched_dpc(bus->dhd); - - } - } - - /* Update interrupt tracking */ - bus->lastintrs = bus->intrcount; - } - -#ifdef DHD_DEBUG - /* Poll for console output periodically */ - if (dhdp->busstate == DHD_BUS_DATA && dhd_console_ms != 0) { - bus->console.count += dhd_watchdog_ms; - if (bus->console.count >= dhd_console_ms) { - bus->console.count -= dhd_console_ms; - /* Make sure backplane clock is on */ - if (SLPAUTO_ENAB(bus)) - dhdsdio_bussleep(bus, FALSE); - else - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - if (dhdsdio_readconsole(bus) < 0) - dhd_console_ms = 0; /* On error, stop trying */ - } - } -#endif /* DHD_DEBUG */ - -#ifdef SDTEST - /* Generate packets if configured */ - if (bus->pktgen_count && (++bus->pktgen_tick >= bus->pktgen_freq)) { - /* Make sure backplane clock is on */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - bus->pktgen_tick = 0; - dhdsdio_pktgen(bus); - } -#endif - - /* On idle timeout clear activity flag and/or turn off clock */ -#ifdef DHD_USE_IDLECOUNT - - if (bus->activity) - bus->activity = FALSE; - else { - bus->idlecount++; - - if (bus->idlecount >= bus->idletime) { - DHD_TIMER(("%s: DHD Idle state!!\n", __FUNCTION__)); - - if (SLPAUTO_ENAB(bus)) { - if (dhdsdio_bussleep(bus, TRUE) != BCME_BUSY) - dhd_os_wd_timer(bus->dhd, 0); - } else - dhdsdio_clkctl(bus, CLK_NONE, FALSE); - - bus->idlecount = 0; - } - } -#else - if ((bus->idletime > 0) && (bus->clkstate == CLK_AVAIL)) { - if (++bus->idlecount >= bus->idletime) { - bus->idlecount = 0; - if (bus->activity) { - bus->activity = FALSE; - if (SLPAUTO_ENAB(bus)) - dhdsdio_bussleep(bus, TRUE); - else - dhdsdio_clkctl(bus, CLK_NONE, FALSE); - } - } - } -#endif /* DHD_USE_IDLECOUNT */ - - return bus->ipend; -} - -#ifdef DHD_DEBUG -extern int -dhd_bus_console_in(dhd_pub_t *dhdp, uchar *msg, uint msglen) -{ - dhd_bus_t *bus = dhdp->bus; - uint32 addr, val; - int rv; - void *pkt; - - /* Address could be zero if CONSOLE := 0 in dongle Makefile */ - if (bus->console_addr == 0) - return BCME_UNSUPPORTED; - - /* Exclusive bus access */ - dhd_os_sdlock(bus->dhd); - - /* Don't allow input if dongle is in reset */ - if (bus->dhd->dongle_reset) { - dhd_os_sdunlock(bus->dhd); - return BCME_NOTREADY; - } - - /* Request clock to allow SDIO accesses */ - BUS_WAKE(bus); - /* No pend allowed since txpkt is called later, ht clk has to be on */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - /* Zero cbuf_index */ - addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf_idx); - val = htol32(0); - if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0) - goto done; - - /* Write message into cbuf */ - addr = bus->console_addr + OFFSETOF(hndrte_cons_t, cbuf); - if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)msg, msglen)) < 0) - goto done; - - /* Write length into vcons_in */ - addr = bus->console_addr + OFFSETOF(hndrte_cons_t, vcons_in); - val = htol32(msglen); - if ((rv = dhdsdio_membytes(bus, TRUE, addr, (uint8 *)&val, sizeof(val))) < 0) - goto done; - - /* Bump dongle by sending an empty packet on the event channel. - * sdpcm_sendup (RX) checks for virtual console input. - */ - if ((pkt = PKTGET(bus->dhd->osh, 4 + SDPCM_RESERVE, TRUE)) != NULL) - dhdsdio_txpkt(bus, pkt, SDPCM_EVENT_CHANNEL, TRUE); - -done: - if ((bus->idletime == DHD_IDLE_IMMEDIATE) && !bus->dpc_sched) { - bus->activity = FALSE; - dhdsdio_clkctl(bus, CLK_NONE, TRUE); - } - - dhd_os_sdunlock(bus->dhd); - - return rv; -} -#endif /* DHD_DEBUG */ - -#ifdef DHD_DEBUG -static void -dhd_dump_cis(uint fn, uint8 *cis) -{ - uint byte, tag, tdata; - DHD_INFO(("Function %d CIS:\n", fn)); - - for (tdata = byte = 0; byte < SBSDIO_CIS_SIZE_LIMIT; byte++) { - if ((byte % 16) == 0) - DHD_INFO((" ")); - DHD_INFO(("%02x ", cis[byte])); - if ((byte % 16) == 15) - DHD_INFO(("\n")); - if (!tdata--) { - tag = cis[byte]; - if (tag == 0xff) - break; - else if (!tag) - tdata = 0; - else if ((byte + 1) < SBSDIO_CIS_SIZE_LIMIT) - tdata = cis[byte + 1] + 1; - else - DHD_INFO(("]")); - } - } - if ((byte % 16) != 15) - DHD_INFO(("\n")); -} -#endif /* DHD_DEBUG */ - -static bool -dhdsdio_chipmatch(uint16 chipid) -{ - if (chipid == BCM4325_CHIP_ID) - return TRUE; - if (chipid == BCM4329_CHIP_ID) - return TRUE; - if (chipid == BCM4315_CHIP_ID) - return TRUE; - if (chipid == BCM4319_CHIP_ID) - return TRUE; - if (chipid == BCM4336_CHIP_ID) - return TRUE; - if (chipid == BCM4330_CHIP_ID) - return TRUE; - if (chipid == BCM43237_CHIP_ID) - return TRUE; - if (chipid == BCM43362_CHIP_ID) - return TRUE; - if (chipid == BCM4314_CHIP_ID) - return TRUE; - if (chipid == BCM4334_CHIP_ID) - return TRUE; - if (chipid == BCM43239_CHIP_ID) - return TRUE; - if (chipid == BCM4324_CHIP_ID) - return TRUE; - return FALSE; -} - -static void * -dhdsdio_probe(uint16 venid, uint16 devid, uint16 bus_no, uint16 slot, - uint16 func, uint bustype, void *regsva, osl_t * osh, void *sdh) -{ - int ret; - dhd_bus_t *bus; -#ifdef GET_CUSTOM_MAC_ENABLE - struct ether_addr ea_addr; -#endif /* GET_CUSTOM_MAC_ENABLE */ - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) - - if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) { - DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__)); - } - else { - DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__)); - } - mutex_lock(&_dhd_sdio_mutex_lock_); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */ - - /* Init global variables at run-time, not as part of the declaration. - * This is required to support init/de-init of the driver. Initialization - * of globals as part of the declaration results in non-deterministic - * behavior since the value of the globals may be different on the - * first time that the driver is initialized vs subsequent initializations. - */ - dhd_txbound = DHD_TXBOUND; - dhd_rxbound = DHD_RXBOUND; - dhd_alignctl = TRUE; - sd1idle = TRUE; - dhd_readahead = TRUE; - retrydata = FALSE; - dhd_doflow = FALSE; - dhd_dongle_memsize = 0; - dhd_txminmax = DHD_TXMINMAX; - - forcealign = TRUE; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - DHD_INFO(("%s: venid 0x%04x devid 0x%04x\n", __FUNCTION__, venid, devid)); - - /* We make assumptions about address window mappings */ - ASSERT((uintptr)regsva == SI_ENUM_BASE); - - /* BCMSDH passes venid and devid based on CIS parsing -- but low-power start - * means early parse could fail, so here we should get either an ID - * we recognize OR (-1) indicating we must request power first. - */ - /* Check the Vendor ID */ - switch (venid) { - case 0x0000: - case VENDOR_BROADCOM: - break; - default: - DHD_ERROR(("%s: unknown vendor: 0x%04x\n", - __FUNCTION__, venid)); - goto forcereturn; - } - - /* Check the Device ID and make sure it's one that we support */ - switch (devid) { - case BCM4325_D11DUAL_ID: /* 4325 802.11a/g id */ - case BCM4325_D11G_ID: /* 4325 802.11g 2.4Ghz band id */ - case BCM4325_D11A_ID: /* 4325 802.11a 5Ghz band id */ - DHD_INFO(("%s: found 4325 Dongle\n", __FUNCTION__)); - break; - case BCM4329_D11N_ID: /* 4329 802.11n dualband device */ - case BCM4329_D11N2G_ID: /* 4329 802.11n 2.4G device */ - case BCM4329_D11N5G_ID: /* 4329 802.11n 5G device */ - case 0x4329: - DHD_INFO(("%s: found 4329 Dongle\n", __FUNCTION__)); - break; - case BCM4315_D11DUAL_ID: /* 4315 802.11a/g id */ - case BCM4315_D11G_ID: /* 4315 802.11g id */ - case BCM4315_D11A_ID: /* 4315 802.11a id */ - DHD_INFO(("%s: found 4315 Dongle\n", __FUNCTION__)); - break; - case BCM4319_D11N_ID: /* 4319 802.11n id */ - case BCM4319_D11N2G_ID: /* 4319 802.11n2g id */ - case BCM4319_D11N5G_ID: /* 4319 802.11n5g id */ - DHD_INFO(("%s: found 4319 Dongle\n", __FUNCTION__)); - break; - case 0: - DHD_INFO(("%s: allow device id 0, will check chip internals\n", - __FUNCTION__)); - break; - - default: - DHD_ERROR(("%s: skipping 0x%04x/0x%04x, not a dongle\n", - __FUNCTION__, venid, devid)); - goto forcereturn; - } - - if (osh == NULL) { - /* Ask the OS interface part for an OSL handle */ - if (!(osh = dhd_osl_attach(sdh, DHD_BUS))) { - DHD_ERROR(("%s: osl_attach failed!\n", __FUNCTION__)); - goto forcereturn; - } - } - - /* Allocate private bus interface state */ - if (!(bus = MALLOC(osh, sizeof(dhd_bus_t)))) { - DHD_ERROR(("%s: MALLOC of dhd_bus_t failed\n", __FUNCTION__)); - goto fail; - } - bzero(bus, sizeof(dhd_bus_t)); - bus->sdh = sdh; - bus->cl_devid = (uint16)devid; - bus->bus = DHD_BUS; - bus->tx_seq = SDPCM_SEQUENCE_WRAP - 1; - bus->usebufpool = FALSE; /* Use bufpool if allocated, else use locally malloced rxbuf */ - - /* attach the common module */ - dhd_common_init(osh); - - /* attempt to attach to the dongle */ - if (!(dhdsdio_probe_attach(bus, osh, sdh, regsva, devid))) { - DHD_ERROR(("%s: dhdsdio_probe_attach failed\n", __FUNCTION__)); - goto fail; - } - - /* Attach to the dhd/OS/network interface */ - if (!(bus->dhd = dhd_attach(osh, bus, SDPCM_RESERVE))) { - DHD_ERROR(("%s: dhd_attach failed\n", __FUNCTION__)); - goto fail; - } - - - /* Allocate buffers */ - if (!(dhdsdio_probe_malloc(bus, osh, sdh))) { - DHD_ERROR(("%s: dhdsdio_probe_malloc failed\n", __FUNCTION__)); - goto fail; - } - - if (!(dhdsdio_probe_init(bus, osh, sdh))) { - DHD_ERROR(("%s: dhdsdio_probe_init failed\n", __FUNCTION__)); - goto fail; - } - - if (bus->intr) { - /* Register interrupt callback, but mask it (not operational yet). */ - DHD_INTR(("%s: disable SDIO interrupts (not interested yet)\n", __FUNCTION__)); - bcmsdh_intr_disable(sdh); - if ((ret = bcmsdh_intr_reg(sdh, dhdsdio_isr, bus)) != 0) { - DHD_ERROR(("%s: FAILED: bcmsdh_intr_reg returned %d\n", - __FUNCTION__, ret)); - goto fail; - } - DHD_INTR(("%s: registered SDIO interrupt function ok\n", __FUNCTION__)); - } else { - DHD_INFO(("%s: SDIO interrupt function is NOT registered due to polling mode\n", - __FUNCTION__)); - } - - DHD_INFO(("%s: completed!!\n", __FUNCTION__)); - -#ifdef GET_CUSTOM_MAC_ENABLE - /* Read MAC address from external customer place */ - memset(&ea_addr, 0, sizeof(ea_addr)); - ret = dhd_custom_get_mac_address(ea_addr.octet); - if (!ret) { - memcpy(bus->dhd->mac.octet, (void *)&ea_addr, ETHER_ADDR_LEN); - } -#endif /* GET_CUSTOM_MAC_ENABLE */ - - /* if firmware path present try to download and bring up bus */ - if (dhd_download_fw_on_driverload && (ret = dhd_bus_start(bus->dhd)) != 0) { - DHD_ERROR(("%s: dhd_bus_start failed\n", __FUNCTION__)); - if (ret == BCME_NOTUP) - goto fail; - } - /* Ok, have the per-port tell the stack we're open for business */ - if (dhd_net_attach(bus->dhd, 0) != 0) { - DHD_ERROR(("%s: Net attach failed!!\n", __FUNCTION__)); - goto fail; - } - -#ifdef BCMHOST_XTAL_PU_TIME_MOD -#ifdef BCM4334_CHIP - bcmsdh_reg_write(bus->sdh, 0x18000620, 2, 11); - bcmsdh_reg_write(bus->sdh, 0x18000628, 4, 0x00F80001); -#endif -#endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) - mutex_unlock(&_dhd_sdio_mutex_lock_); - DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__)); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - - return bus; - -fail: - dhdsdio_release(bus, osh); - -forcereturn: -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) - mutex_unlock(&_dhd_sdio_mutex_lock_); - DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__)); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) */ - - return NULL; -} - -static bool -dhdsdio_probe_attach(struct dhd_bus *bus, osl_t *osh, void *sdh, void *regsva, - uint16 devid) -{ - int err = 0; - uint8 clkctl = 0; - -#ifdef BCM4334_CHECK_CHIP_REV - uint8 data[4]; - uint32 unique_id; -#endif - - bus->alp_only = TRUE; - bus->sih = NULL; - - /* Return the window to backplane enumeration space for core access */ - if (dhdsdio_set_siaddr_window(bus, SI_ENUM_BASE)) { - DHD_ERROR(("%s: FAILED to return to SI_ENUM_BASE\n", __FUNCTION__)); - } - -#ifdef DHD_DEBUG - DHD_ERROR(("F1 signature read @0x18000000=0x%4x\n", - bcmsdh_reg_read(bus->sdh, SI_ENUM_BASE, 4))); - -#endif /* DHD_DEBUG */ - - - /* Force PLL off until si_attach() programs PLL control regs */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, DHD_INIT_CLKCTL1, &err); - if (!err) - clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, &err); - - if (err || ((clkctl & ~SBSDIO_AVBITS) != DHD_INIT_CLKCTL1)) { - DHD_ERROR(("dhdsdio_probe: ChipClkCSR access: err %d wrote 0x%02x read 0x%02x\n", - err, DHD_INIT_CLKCTL1, clkctl)); - goto fail; - } - -#ifdef DHD_DEBUG - if (DHD_INFO_ON()) { - uint fn, numfn; - uint8 *cis[SDIOD_MAX_IOFUNCS]; - int err = 0; - - numfn = bcmsdh_query_iofnum(sdh); - ASSERT(numfn <= SDIOD_MAX_IOFUNCS); - - /* Make sure ALP is available before trying to read CIS */ - SPINWAIT(((clkctl = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, NULL)), - !SBSDIO_ALPAV(clkctl)), PMU_MAX_TRANSITION_DLY); - - /* Now request ALP be put on the bus */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - DHD_INIT_CLKCTL2, &err); - OSL_DELAY(65); - - for (fn = 0; fn <= numfn; fn++) { - if (!(cis[fn] = MALLOC(osh, SBSDIO_CIS_SIZE_LIMIT))) { - DHD_INFO(("dhdsdio_probe: fn %d cis malloc failed\n", fn)); - break; - } - bzero(cis[fn], SBSDIO_CIS_SIZE_LIMIT); - - if ((err = bcmsdh_cis_read(sdh, fn, cis[fn], SBSDIO_CIS_SIZE_LIMIT))) { - DHD_INFO(("dhdsdio_probe: fn %d cis read err %d\n", fn, err)); - MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT); - break; - } - dhd_dump_cis(fn, cis[fn]); - } - - while (fn-- > 0) { - ASSERT(cis[fn]); - MFREE(osh, cis[fn], SBSDIO_CIS_SIZE_LIMIT); - } - - if (err) { - DHD_ERROR(("dhdsdio_probe: failure reading or parsing CIS\n")); - goto fail; - } - } -#endif /* DHD_DEBUG */ - - /* si_attach() will provide an SI handle and scan the backplane */ - if (!(bus->sih = si_attach((uint)devid, osh, regsva, DHD_BUS, sdh, - &bus->vars, &bus->varsz))) { - DHD_ERROR(("%s: si_attach failed!\n", __FUNCTION__)); - goto fail; - } - - bcmsdh_chipinfo(sdh, bus->sih->chip, bus->sih->chiprev); - -#ifdef BCM4334_CHECK_CHIP_REV - if (bus->sih->chip == BCM4334_CHIP_ID) { - g_chipver = bus->sih->chiprev; - if (g_chipver == 0x2) { - dhdsdio_membytes(bus, FALSE, REV_ID_ADDR, data, 4); - unique_id = load32_ua(data); - if (unique_id == 0x30312E36) - g_chipver = 0x1; - } - } else { - g_chipver = 0; - } -#endif - - if (!dhdsdio_chipmatch((uint16)bus->sih->chip)) { - DHD_ERROR(("%s: unsupported chip: 0x%04x\n", - __FUNCTION__, bus->sih->chip)); - goto fail; - } - - if (bus->sih->buscorerev >= 12) - dhdsdio_clk_kso_init(bus); - else - bus->kso = TRUE; - - if (CST4330_CHIPMODE_SDIOD(bus->sih->chipst)) { - } - - si_sdiod_drive_strength_init(bus->sih, osh, dhd_sdiod_drive_strength); - - - /* Get info on the ARM and SOCRAM cores... */ - if (!DHD_NOPMU(bus)) { - if ((si_setcore(bus->sih, ARM7S_CORE_ID, 0)) || - (si_setcore(bus->sih, ARMCM3_CORE_ID, 0))) { - bus->armrev = si_corerev(bus->sih); - } else { - DHD_ERROR(("%s: failed to find ARM core!\n", __FUNCTION__)); - goto fail; - } - if (!(bus->orig_ramsize = si_socram_size(bus->sih))) { - DHD_ERROR(("%s: failed to find SOCRAM memory!\n", __FUNCTION__)); - goto fail; - } - - bus->ramsize = bus->orig_ramsize; - if (dhd_dongle_memsize) - dhd_dongle_setmemsize(bus, dhd_dongle_memsize); - - DHD_ERROR(("DHD: dongle ram size is set to %d(orig %d)\n", - bus->ramsize, bus->orig_ramsize)); - - bus->srmemsize = si_socram_srmem_size(bus->sih); - } - - /* ...but normally deal with the SDPCMDEV core */ - if (!(bus->regs = si_setcore(bus->sih, PCMCIA_CORE_ID, 0)) && - !(bus->regs = si_setcore(bus->sih, SDIOD_CORE_ID, 0))) { - DHD_ERROR(("%s: failed to find SDIODEV core!\n", __FUNCTION__)); - goto fail; - } - bus->sdpcmrev = si_corerev(bus->sih); - - /* Set core control so an SDIO reset does a backplane reset */ - OR_REG(osh, &bus->regs->corecontrol, CC_BPRESEN); - bus->rxint_mode = SDIO_DEVICE_HMB_RXINT; - - if ((bus->sih->buscoretype == SDIOD_CORE_ID) && (bus->sdpcmrev >= 4) && - (bus->rxint_mode == SDIO_DEVICE_RXDATAINT_MODE_1)) - { - uint32 val; - - val = R_REG(osh, &bus->regs->corecontrol); - val &= ~CC_XMTDATAAVAIL_MODE; - val |= CC_XMTDATAAVAIL_CTRL; - W_REG(osh, &bus->regs->corecontrol, val); - } - - - pktq_init(&bus->txq, (PRIOMASK + 1), QLEN); - - /* Locate an appropriately-aligned portion of hdrbuf */ - bus->rxhdr = (uint8 *)ROUNDUP((uintptr)&bus->hdrbuf[0], DHD_SDALIGN); - - /* Set the poll and/or interrupt flags */ - bus->intr = (bool)dhd_intr; - if ((bus->poll = (bool)dhd_poll)) - bus->pollrate = 1; - - return TRUE; - -fail: - if (bus->sih != NULL) - si_detach(bus->sih); - return FALSE; -} - -static bool -dhdsdio_probe_malloc(dhd_bus_t *bus, osl_t *osh, void *sdh) -{ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus->dhd->maxctl) { - bus->rxblen = ROUNDUP((bus->dhd->maxctl + SDPCM_HDRLEN), ALIGNMENT) + DHD_SDALIGN; - if (!(bus->rxbuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_RXBUF, bus->rxblen))) { - DHD_ERROR(("%s: MALLOC of %d-byte rxbuf failed\n", - __FUNCTION__, bus->rxblen)); - goto fail; - } - } - /* Allocate buffer to receive glomed packet */ - if (!(bus->databuf = DHD_OS_PREALLOC(osh, DHD_PREALLOC_DATABUF, MAX_DATA_BUF))) { - DHD_ERROR(("%s: MALLOC of %d-byte databuf failed\n", - __FUNCTION__, MAX_DATA_BUF)); - /* release rxbuf which was already located as above */ - if (!bus->rxblen) - DHD_OS_PREFREE(osh, bus->rxbuf, bus->rxblen); - goto fail; - } - - /* Align the buffer */ - if ((uintptr)bus->databuf % DHD_SDALIGN) - bus->dataptr = bus->databuf + (DHD_SDALIGN - ((uintptr)bus->databuf % DHD_SDALIGN)); - else - bus->dataptr = bus->databuf; - - return TRUE; - -fail: - return FALSE; -} - -static bool -dhdsdio_probe_init(dhd_bus_t *bus, osl_t *osh, void *sdh) -{ - int32 fnum; - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - -#ifdef SDTEST - dhdsdio_pktgen_init(bus); -#endif /* SDTEST */ - - /* Disable F2 to clear any intermediate frame state on the dongle */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_0, SDIOD_CCCR_IOEN, SDIO_FUNC_ENABLE_1, NULL); - - bus->dhd->busstate = DHD_BUS_DOWN; - bus->sleeping = FALSE; - bus->rxflow = FALSE; - bus->prev_rxlim_hit = 0; - - /* Done with backplane-dependent accesses, can drop clock... */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, 0, NULL); - - /* ...and initialize clock/power states */ - bus->clkstate = CLK_SDONLY; - bus->idletime = (int32)dhd_idletime; - bus->idleclock = DHD_IDLE_ACTIVE; - - /* Query the SD clock speed */ - if (bcmsdh_iovar_op(sdh, "sd_divisor", NULL, 0, - &bus->sd_divisor, sizeof(int32), FALSE) != BCME_OK) { - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_divisor")); - bus->sd_divisor = -1; - } else { - DHD_INFO(("%s: Initial value for %s is %d\n", - __FUNCTION__, "sd_divisor", bus->sd_divisor)); - } - - /* Query the SD bus mode */ - if (bcmsdh_iovar_op(sdh, "sd_mode", NULL, 0, - &bus->sd_mode, sizeof(int32), FALSE) != BCME_OK) { - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_mode")); - bus->sd_mode = -1; - } else { - DHD_INFO(("%s: Initial value for %s is %d\n", - __FUNCTION__, "sd_mode", bus->sd_mode)); - } - - /* Query the F2 block size, set roundup accordingly */ - fnum = 2; - if (bcmsdh_iovar_op(sdh, "sd_blocksize", &fnum, sizeof(int32), - &bus->blocksize, sizeof(int32), FALSE) != BCME_OK) { - bus->blocksize = 0; - DHD_ERROR(("%s: fail on %s get\n", __FUNCTION__, "sd_blocksize")); - } else { - DHD_INFO(("%s: Initial value for %s is %d\n", - __FUNCTION__, "sd_blocksize", bus->blocksize)); - } - bus->roundup = MIN(max_roundup, bus->blocksize); - - /* Query if bus module supports packet chaining, default to use if supported */ - if (bcmsdh_iovar_op(sdh, "sd_rxchain", NULL, 0, - &bus->sd_rxchain, sizeof(int32), FALSE) != BCME_OK) { - bus->sd_rxchain = FALSE; - } else { - DHD_INFO(("%s: bus module (through bcmsdh API) %s chaining\n", - __FUNCTION__, (bus->sd_rxchain ? "supports" : "does not support"))); - } - bus->use_rxchain = (bool)bus->sd_rxchain; - - return TRUE; -} - -bool -dhd_bus_download_firmware(struct dhd_bus *bus, osl_t *osh, - char *pfw_path, char *pnv_path) -{ - bool ret; - bus->fw_path = pfw_path; - bus->nv_path = pnv_path; - - ret = dhdsdio_download_firmware(bus, osh, bus->sdh); - - - return ret; -} - -static bool -dhdsdio_download_firmware(struct dhd_bus *bus, osl_t *osh, void *sdh) -{ - bool ret; - - DHD_OS_WAKE_LOCK(bus->dhd); - - /* Download the firmware */ - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - - ret = _dhdsdio_download_firmware(bus) == 0; - - dhdsdio_clkctl(bus, CLK_SDONLY, FALSE); - - DHD_OS_WAKE_UNLOCK(bus->dhd); - return ret; -} - -/* Detach and free everything */ -static void -dhdsdio_release(dhd_bus_t *bus, osl_t *osh) -{ - bool dongle_isolation = FALSE; - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus) { - ASSERT(osh); - - if (bus->dhd) { - dongle_isolation = bus->dhd->dongle_isolation; - dhd_detach(bus->dhd); - } - - /* De-register interrupt handler */ - bcmsdh_intr_disable(bus->sdh); - bcmsdh_intr_dereg(bus->sdh); - - if (bus->dhd) { - dhdsdio_release_dongle(bus, osh, dongle_isolation, TRUE); - dhd_free(bus->dhd); - bus->dhd = NULL; - } - - dhdsdio_release_malloc(bus, osh); - -#ifdef DHD_DEBUG - if (bus->console.buf != NULL) - MFREE(osh, bus->console.buf, bus->console.bufsize); -#endif - - MFREE(osh, bus, sizeof(dhd_bus_t)); - } - - if (osh) - dhd_osl_detach(osh); - - DHD_TRACE(("%s: Disconnected\n", __FUNCTION__)); -} - -static void -dhdsdio_release_malloc(dhd_bus_t *bus, osl_t *osh) -{ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus->dhd && bus->dhd->dongle_reset) - return; - - if (bus->rxbuf) { -#ifndef CONFIG_DHD_USE_STATIC_BUF - MFREE(osh, bus->rxbuf, bus->rxblen); -#endif - bus->rxctl = bus->rxbuf = NULL; - bus->rxlen = 0; - } - - if (bus->databuf) { -#ifndef CONFIG_DHD_USE_STATIC_BUF - MFREE(osh, bus->databuf, MAX_DATA_BUF); -#endif - bus->databuf = NULL; - } - - if (bus->vars && bus->varsz) { - MFREE(osh, bus->vars, bus->varsz); - bus->vars = NULL; - } - -} - - -static void -dhdsdio_release_dongle(dhd_bus_t *bus, osl_t *osh, bool dongle_isolation, bool reset_flag) -{ - DHD_TRACE(("%s: Enter bus->dhd %p bus->dhd->dongle_reset %d \n", __FUNCTION__, - bus->dhd, bus->dhd->dongle_reset)); - - if ((bus->dhd && bus->dhd->dongle_reset) && reset_flag) - return; - - if (bus->sih) { - if (bus->dhd) { - dhdsdio_clkctl(bus, CLK_AVAIL, FALSE); - } -#if !defined(BCMLXSDMMC) - if (KSO_ENAB(bus) && (dongle_isolation == FALSE)) - si_watchdog(bus->sih, 4); -#endif /* !defined(BCMLXSDMMC) */ - if (bus->dhd) { - dhdsdio_clkctl(bus, CLK_NONE, FALSE); - } - si_detach(bus->sih); - if (bus->vars && bus->varsz) - MFREE(osh, bus->vars, bus->varsz); - bus->vars = NULL; - } - - DHD_TRACE(("%s: Disconnected\n", __FUNCTION__)); -} - -static void -dhdsdio_disconnect(void *ptr) -{ - dhd_bus_t *bus = (dhd_bus_t *)ptr; - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) - - if (mutex_is_locked(&_dhd_sdio_mutex_lock_) == 0) { - DHD_ERROR(("%s : no mutex held. set lock\n", __FUNCTION__)); - } - else { - DHD_ERROR(("%s : mutex is locked!. wait for unlocking\n", __FUNCTION__)); - } - mutex_lock(&_dhd_sdio_mutex_lock_); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */ - - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - if (bus) { - ASSERT(bus->dhd); - dhdsdio_release(bus, bus->dhd->osh); - } - - DHD_TRACE(("%s: Disconnected\n", __FUNCTION__)); - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) - mutex_unlock(&_dhd_sdio_mutex_lock_); - DHD_ERROR(("%s : the lock is released.\n", __FUNCTION__)); -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25)) */ - -} - - -/* Register/Unregister functions are called by the main DHD entry - * point (e.g. module insertion) to link with the bus driver, in - * order to look for or await the device. - */ - -static bcmsdh_driver_t dhd_sdio = { - dhdsdio_probe, - dhdsdio_disconnect -}; - -int -dhd_bus_register(void) -{ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - return bcmsdh_register(&dhd_sdio); -} - -void -dhd_bus_unregister(void) -{ - DHD_TRACE(("%s: Enter\n", __FUNCTION__)); - - bcmsdh_unregister(); -} - -#if defined(BCMLXSDMMC) -/* Register a dummy SDIO client driver in order to be notified of new SDIO device */ -int dhd_bus_reg_sdio_notify(void* semaphore) -{ - return bcmsdh_reg_sdio_notify(semaphore); -} - -void dhd_bus_unreg_sdio_notify(void) -{ - bcmsdh_unreg_sdio_notify(); -} -#endif /* defined(BCMLXSDMMC) */ - -#ifdef BCMEMBEDIMAGE -static int -dhdsdio_download_code_array(struct dhd_bus *bus) -{ - int bcmerror = -1; - int offset = 0; - unsigned char *ularray = NULL; - - DHD_INFO(("%s: download embedded firmware...\n", __FUNCTION__)); - - /* Download image */ - while ((offset + MEMBLOCK) < sizeof(dlarray)) { - bcmerror = dhdsdio_membytes(bus, TRUE, offset, - (uint8 *) (dlarray + offset), MEMBLOCK); - if (bcmerror) { - DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n", - __FUNCTION__, bcmerror, MEMBLOCK, offset)); - goto err; - } - - offset += MEMBLOCK; - } - - if (offset < sizeof(dlarray)) { - bcmerror = dhdsdio_membytes(bus, TRUE, offset, - (uint8 *) (dlarray + offset), sizeof(dlarray) - offset); - if (bcmerror) { - DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n", - __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset)); - goto err; - } - } - -#ifdef DHD_DEBUG - /* Upload and compare the downloaded code */ - { - ularray = MALLOC(bus->dhd->osh, bus->ramsize); - /* Upload image to verify downloaded contents. */ - offset = 0; - memset(ularray, 0xaa, bus->ramsize); - while ((offset + MEMBLOCK) < sizeof(dlarray)) { - bcmerror = dhdsdio_membytes(bus, FALSE, offset, ularray + offset, MEMBLOCK); - if (bcmerror) { - DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n", - __FUNCTION__, bcmerror, MEMBLOCK, offset)); - goto err; - } - - offset += MEMBLOCK; - } - - if (offset < sizeof(dlarray)) { - bcmerror = dhdsdio_membytes(bus, FALSE, offset, - ularray + offset, sizeof(dlarray) - offset); - if (bcmerror) { - DHD_ERROR(("%s: error %d on reading %d membytes at 0x%08x\n", - __FUNCTION__, bcmerror, sizeof(dlarray) - offset, offset)); - goto err; - } - } - - if (memcmp(dlarray, ularray, sizeof(dlarray))) { - DHD_ERROR(("%s: Downloaded image is corrupted (%s, %s, %s).\n", - __FUNCTION__, dlimagename, dlimagever, dlimagedate)); - goto err; - } else - DHD_ERROR(("%s: Download, Upload and compare succeeded (%s, %s, %s).\n", - __FUNCTION__, dlimagename, dlimagever, dlimagedate)); - - } -#endif /* DHD_DEBUG */ - -err: - if (ularray) - MFREE(bus->dhd->osh, ularray, bus->ramsize); - return bcmerror; -} -#endif /* BCMEMBEDIMAGE */ - -static int -dhdsdio_download_code_file(struct dhd_bus *bus, char *pfw_path) -{ - int bcmerror = -1; - int offset = 0; - uint len; - void *image = NULL; - uint8 *memblock = NULL, *memptr; - - DHD_INFO(("%s: download firmware %s\n", __FUNCTION__, pfw_path)); - - image = dhd_os_open_image(pfw_path); - if (image == NULL) - goto err; - - memptr = memblock = MALLOC(bus->dhd->osh, MEMBLOCK + DHD_SDALIGN); - if (memblock == NULL) { - DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", __FUNCTION__, MEMBLOCK)); - goto err; - } - if ((uint32)(uintptr)memblock % DHD_SDALIGN) - memptr += (DHD_SDALIGN - ((uint32)(uintptr)memblock % DHD_SDALIGN)); - - /* Download image */ - while ((len = dhd_os_get_image_block((char*)memptr, MEMBLOCK, image))) { - bcmerror = dhdsdio_membytes(bus, TRUE, offset, memptr, len); - if (bcmerror) { - DHD_ERROR(("%s: error %d on writing %d membytes at 0x%08x\n", - __FUNCTION__, bcmerror, MEMBLOCK, offset)); - goto err; - } - - offset += MEMBLOCK; - } - -err: - if (memblock) - MFREE(bus->dhd->osh, memblock, MEMBLOCK + DHD_SDALIGN); - - if (image) - dhd_os_close_image(image); - - return bcmerror; -} - -/* - EXAMPLE: nvram_array - nvram_arry format: - name=value - Use carriage return at the end of each assignment, and an empty string with - carriage return at the end of array. - - For example: - unsigned char nvram_array[] = {"name1=value1\n", "name2=value2\n", "\n"}; - Hex values start with 0x, and mac addr format: xx:xx:xx:xx:xx:xx. - - Search "EXAMPLE: nvram_array" to see how the array is activated. -*/ - -void -dhd_bus_set_nvram_params(struct dhd_bus * bus, const char *nvram_params) -{ - bus->nvram_params = nvram_params; -} - -static int -dhdsdio_download_nvram(struct dhd_bus *bus) -{ - int bcmerror = -1; - uint len; - void * image = NULL; - char * memblock = NULL; - char *bufp; - char *pnv_path; - bool nvram_file_exists; - - pnv_path = bus->nv_path; - - nvram_file_exists = ((pnv_path != NULL) && (pnv_path[0] != '\0')); - if (!nvram_file_exists && (bus->nvram_params == NULL)) - return (0); - - if (nvram_file_exists) { - image = dhd_os_open_image(pnv_path); - if (image == NULL) - goto err; - } - - memblock = MALLOC(bus->dhd->osh, MAX_NVRAMBUF_SIZE); - if (memblock == NULL) { - DHD_ERROR(("%s: Failed to allocate memory %d bytes\n", - __FUNCTION__, MAX_NVRAMBUF_SIZE)); - goto err; - } - - /* Download variables */ - if (nvram_file_exists) { - len = dhd_os_get_image_block(memblock, MAX_NVRAMBUF_SIZE, image); - } - else { - len = strlen(bus->nvram_params); - ASSERT(len <= MAX_NVRAMBUF_SIZE); - memcpy(memblock, bus->nvram_params, len); - } - if (len > 0 && len < MAX_NVRAMBUF_SIZE) { - bufp = (char *)memblock; - bufp[len] = 0; - len = process_nvram_vars(bufp, len); - if (len % 4) { - len += 4 - (len % 4); - } - bufp += len; - *bufp++ = 0; - if (len) - bcmerror = dhdsdio_downloadvars(bus, memblock, len + 1); - if (bcmerror) { - DHD_ERROR(("%s: error downloading vars: %d\n", - __FUNCTION__, bcmerror)); - } - } - else { - DHD_ERROR(("%s: error reading nvram file: %d\n", - __FUNCTION__, len)); - bcmerror = BCME_SDIO_ERROR; - } - -err: - if (memblock) - MFREE(bus->dhd->osh, memblock, MAX_NVRAMBUF_SIZE); - - if (image) - dhd_os_close_image(image); - - return bcmerror; -} - -static int -_dhdsdio_download_firmware(struct dhd_bus *bus) -{ - int bcmerror = -1; - - bool embed = FALSE; /* download embedded firmware */ - bool dlok = FALSE; /* download firmware succeeded */ - - /* Out immediately if no image to download */ - if ((bus->fw_path == NULL) || (bus->fw_path[0] == '\0')) { -#ifdef BCMEMBEDIMAGE - embed = TRUE; -#else - return 0; -#endif - } - - /* Keep arm in reset */ - if (dhdsdio_download_state(bus, TRUE)) { - DHD_ERROR(("%s: error placing ARM core in reset\n", __FUNCTION__)); - goto err; - } - - /* External image takes precedence if specified */ - if ((bus->fw_path != NULL) && (bus->fw_path[0] != '\0')) { - if (dhdsdio_download_code_file(bus, bus->fw_path)) { - DHD_ERROR(("%s: dongle image file download failed\n", __FUNCTION__)); -#ifdef BCMEMBEDIMAGE - embed = TRUE; -#else - goto err; -#endif - } - else { - embed = FALSE; - dlok = TRUE; - } - } -#ifdef BCMEMBEDIMAGE - if (embed) { - if (dhdsdio_download_code_array(bus)) { - DHD_ERROR(("%s: dongle image array download failed\n", __FUNCTION__)); - goto err; - } - else { - dlok = TRUE; - } - } -#else - BCM_REFERENCE(embed); -#endif - if (!dlok) { - DHD_ERROR(("%s: dongle image download failed\n", __FUNCTION__)); - goto err; - } - - /* EXAMPLE: nvram_array */ - /* If a valid nvram_arry is specified as above, it can be passed down to dongle */ - /* dhd_bus_set_nvram_params(bus, (char *)&nvram_array); */ - - /* External nvram takes precedence if specified */ - if (dhdsdio_download_nvram(bus)) { - DHD_ERROR(("%s: dongle nvram file download failed\n", __FUNCTION__)); - goto err; - } - - /* Take arm out of reset */ - if (dhdsdio_download_state(bus, FALSE)) { - DHD_ERROR(("%s: error getting out of ARM core reset\n", __FUNCTION__)); - goto err; - } - - bcmerror = 0; - -err: - return bcmerror; -} - -static int -dhd_bcmsdh_recv_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes, - void *pkt, bcmsdh_cmplt_fn_t complete, void *handle) -{ - int status; - - if (!KSO_ENAB(bus)) { - DHD_ERROR(("%s: Device asleep\n", __FUNCTION__)); - return BCME_NODEVICE; - } - - status = bcmsdh_recv_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle); - - return status; -} - -static int -dhd_bcmsdh_send_buf(dhd_bus_t *bus, uint32 addr, uint fn, uint flags, uint8 *buf, uint nbytes, - void *pkt, bcmsdh_cmplt_fn_t complete, void *handle) -{ - if (!KSO_ENAB(bus)) { - DHD_ERROR(("%s: Device asleep\n", __FUNCTION__)); - return BCME_NODEVICE; - } - - return (bcmsdh_send_buf(bus->sdh, addr, fn, flags, buf, nbytes, pkt, complete, handle)); -} - -uint -dhd_bus_chip(struct dhd_bus *bus) -{ - ASSERT(bus->sih != NULL); - return bus->sih->chip; -} - -void * -dhd_bus_pub(struct dhd_bus *bus) -{ - return bus->dhd; -} - -void * -dhd_bus_txq(struct dhd_bus *bus) -{ - return &bus->txq; -} - -uint -dhd_bus_hdrlen(struct dhd_bus *bus) -{ - return SDPCM_HDRLEN; -} - -int -dhd_bus_devreset(dhd_pub_t *dhdp, uint8 flag) -{ - int bcmerror = 0; - dhd_bus_t *bus; - - bus = dhdp->bus; - - if (flag == TRUE) { - if (!bus->dhd->dongle_reset) { - dhd_os_sdlock(dhdp); - dhd_os_wd_timer(dhdp, 0); -#if !defined(IGNORE_ETH0_DOWN) - /* Force flow control as protection when stop come before ifconfig_down */ - dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, ON); -#endif /* !defined(IGNORE_ETH0_DOWN) */ - /* Expect app to have torn down any connection before calling */ - /* Stop the bus, disable F2 */ - dhd_bus_stop(bus, FALSE); - -#if defined(OOB_INTR_ONLY) - /* Clean up any pending IRQ */ - bcmsdh_set_irq(FALSE); -#endif /* defined(OOB_INTR_ONLY) */ - - /* Clean tx/rx buffer pointers, detach from the dongle */ - dhdsdio_release_dongle(bus, bus->dhd->osh, TRUE, TRUE); - - bus->dhd->dongle_reset = TRUE; - bus->dhd->up = FALSE; - dhd_os_sdunlock(dhdp); - - DHD_TRACE(("%s: WLAN OFF DONE\n", __FUNCTION__)); - /* App can now remove power from device */ - } else - bcmerror = BCME_SDIO_ERROR; - } else { - /* App must have restored power to device before calling */ - - DHD_TRACE(("\n\n%s: == WLAN ON ==\n", __FUNCTION__)); - - if (bus->dhd->dongle_reset) { - /* Turn on WLAN */ -#ifdef DHDTHREAD - dhd_os_sdlock(dhdp); -#endif /* DHDTHREAD */ - /* Reset SD client */ - bcmsdh_reset(bus->sdh); - - /* Attempt to re-attach & download */ - if (dhdsdio_probe_attach(bus, bus->dhd->osh, bus->sdh, - (uint32 *)SI_ENUM_BASE, - bus->cl_devid)) { - /* Attempt to download binary to the dongle */ - if (dhdsdio_probe_init(bus, bus->dhd->osh, bus->sdh) && - dhdsdio_download_firmware(bus, bus->dhd->osh, bus->sdh)) { - - /* Re-init bus, enable F2 transfer */ - bcmerror = dhd_bus_init((dhd_pub_t *) bus->dhd, FALSE); - if (bcmerror == BCME_OK) { -#if defined(OOB_INTR_ONLY) - bcmsdh_set_irq(TRUE); - dhd_enable_oob_intr(bus, TRUE); -#endif /* defined(OOB_INTR_ONLY) */ - - bus->dhd->dongle_reset = FALSE; - bus->dhd->up = TRUE; - -#if !defined(IGNORE_ETH0_DOWN) - /* Restore flow control */ - dhd_txflowcontrol(bus->dhd, ALL_INTERFACES, OFF); -#endif - dhd_os_wd_timer(dhdp, dhd_watchdog_ms); - - DHD_TRACE(("%s: WLAN ON DONE\n", __FUNCTION__)); - } else { - dhd_bus_stop(bus, FALSE); - dhdsdio_release_dongle(bus, bus->dhd->osh, - TRUE, FALSE); - } - } else - bcmerror = BCME_SDIO_ERROR; - } else - bcmerror = BCME_SDIO_ERROR; - -#ifdef DHDTHREAD - dhd_os_sdunlock(dhdp); -#endif /* DHDTHREAD */ - } else { - bcmerror = BCME_SDIO_ERROR; - DHD_INFO(("%s called when dongle is not in reset\n", - __FUNCTION__)); - DHD_INFO(("Will call dhd_bus_start instead\n")); - sdioh_start(NULL, 1); - if ((bcmerror = dhd_bus_start(dhdp)) != 0) - DHD_ERROR(("%s: dhd_bus_start fail with %d\n", - __FUNCTION__, bcmerror)); - } - } - return bcmerror; -} - -int -dhd_bus_membytes(dhd_pub_t *dhdp, bool set, uint32 address, uint8 *data, uint size) -{ - dhd_bus_t *bus; - - bus = dhdp->bus; - return dhdsdio_membytes(bus, set, address, data, size); -} diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sec_feature.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sec_feature.h deleted file mode 100644 index d6bb7f0..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_sec_feature.h +++ /dev/null @@ -1,127 +0,0 @@ -/* - * Header file describing the internal (inter-module) DHD interfaces. - * - * Provides type definitions and function prototypes used to link the - * DHD OS, bus, and protocol modules. - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_sec_feature.h 309548 2012-01-20 01:13:08Z $ - */ - -#ifdef USE_SECFEATURE -#include <sec_feature/GlobalConfig.h> -#include <sec_feature/CustFeature.h> -#endif - -/* PROJECTS */ - -#if defined(CONFIG_MACH_SAMSUNG_ESPRESSO)\ - || defined(CONFIG_MACH_SAMSUNG_ESPRESSO_10) -#define READ_MACADDR -#define HW_OOB -#endif - -/* Q1 also uses this feature */ -#if defined(CONFIG_MACH_U1) || defined(CONFIG_MACH_TRATS) -#ifdef CONFIG_MACH_Q1_BD -#define HW_OOB -#endif -#define USE_CID_CHECK -#define WRITE_MACADDR -#endif - -#ifdef CONFIG_ARCH_MSM7X30 -#define HW_OOB -#define READ_MACADDR -#endif - -#ifdef CONFIG_MACH_GC1 -#undef USE_CID_CHECK -#define READ_MACADDR -#endif - -#ifdef CONFIG_MACH_P10 -#define READ_MACADDR -#endif - -/* REGION CODE */ - -#if (WLAN_REGION_CODE >= 100) && (WLAN_REGION_CODE < 200) /*EUR*/ -#if (WLAN_REGION_CODE == 101) /*EUR ORG*/ -;/* GAN LITE NAT KEEPALIVE FILTER */ -#define GAN_LITE_NAT_KEEPALIVE_FILTER -#endif -#endif - -#if (WLAN_REGION_CODE >= 200) && (WLAN_REGION_CODE < 300) /* KOR */ -#undef USE_INITIAL_2G_SCAN_ORG -#ifndef ROAM_ENABLE -#define ROAM_ENABLE -#endif -#ifndef ROAM_API -#define ROAM_API -#endif -#ifndef ROAM_CHANNEL_CACHE -#define ROAM_CHANNEL_CACHE -#endif -#ifndef OKC_SUPPORT -#define OKC_SUPPORT -#endif - -/* for debug */ -#ifdef RSSI_OFFSET -#undef RSSI_OFFSET -#define RSSI_OFFSET 8 -#else -#define RSSI_OFFSET 8 -#endif - -#undef WRITE_MACADDR -#undef READ_MACADDR -#ifdef CONFIG_BCM4334 -#define READ_MACADDR -#else -#define RDWR_MACADDR -#endif - -#if (WLAN_REGION_CODE == 201) /* SKT */ -#endif - -#if (WLAN_REGION_CODE == 202) /* KTT */ -#define VLAN_MODE_OFF -#define KEEP_ALIVE_PACKET_PERIOD_30_SEC -#define FULL_ROAMING_SCAN_PERIOD_60_SEC -#endif - -#if (WLAN_REGION_CODE == 203) /* LGT */ -#endif -#endif - -#if (WLAN_REGION_CODE >= 300) && (WLAN_REGION_CODE < 400) /* CHN */ -#define BCMWAPI_WPI -#define BCMWAPI_WAI -#endif - -#if !defined(READ_MACADDR) && !defined(WRITE_MACADDR) && !defined(RDWR_KORICS_MACADDR) && !defined(RDWR_MACADDR) -#define GET_MAC_FROM_OTP -#endif - diff --git a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_wlfc.h b/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_wlfc.h deleted file mode 100644 index 308e318..0000000 --- a/drivers/net/wireless/bcmdhd/src/dhd/sys/dhd_wlfc.h +++ /dev/null @@ -1,284 +0,0 @@ -/* -* Copyright (C) 1999-2011, Broadcom Corporation -* -* Unless you and Broadcom execute a separate written software license -* agreement governing use of this software, this software is licensed to you -* under the terms of the GNU General Public License version 2 (the "GPL"), -* available at http://www.broadcom.com/licenses/GPLv2.php, with the -* following added to such license: -* -* As a special exception, the copyright holders of this software give you -* permission to link this software with independent modules, and to copy and -* distribute the resulting executable under terms of your choice, provided that -* you also meet, for each linked independent module, the terms and conditions of -* the license of that module. An independent module is a module which is not -* derived from this software. The special exception does not apply to any -* modifications of the software. -* -* Notwithstanding the above, under no circumstances may you combine this -* software in any way with any other Broadcom software provided under a license -* other than the GPL, without Broadcom's express prior written consent. -* $Id: dhd_wlfc.h 294267 2011-11-04 23:41:52Z $ -* -*/ -#ifndef __wlfc_host_driver_definitions_h__ -#define __wlfc_host_driver_definitions_h__ - -/* 16 bits will provide an absolute max of 65536 slots */ -#define WLFC_HANGER_MAXITEMS 1024 - -#define WLFC_HANGER_ITEM_STATE_FREE 1 -#define WLFC_HANGER_ITEM_STATE_INUSE 2 -#define WLFC_HANGER_ITEM_STATE_INUSE_SUPPRESSED 3 - -#define WLFC_PKTID_HSLOT_MASK 0xffff /* allow 16 bits only */ -#define WLFC_PKTID_HSLOT_SHIFT 8 - -/* x -> TXSTATUS TAG to/from firmware */ -#define WLFC_PKTID_HSLOT_GET(x) \ - (((x) >> WLFC_PKTID_HSLOT_SHIFT) & WLFC_PKTID_HSLOT_MASK) -#define WLFC_PKTID_HSLOT_SET(var, slot) \ - ((var) = ((var) & ~(WLFC_PKTID_HSLOT_MASK << WLFC_PKTID_HSLOT_SHIFT)) | \ - (((slot) & WLFC_PKTID_HSLOT_MASK) << WLFC_PKTID_HSLOT_SHIFT)) - -#define WLFC_PKTID_FREERUNCTR_MASK 0xff - -#define WLFC_PKTID_FREERUNCTR_GET(x) ((x) & WLFC_PKTID_FREERUNCTR_MASK) -#define WLFC_PKTID_FREERUNCTR_SET(var, ctr) \ - ((var) = (((var) & ~WLFC_PKTID_FREERUNCTR_MASK) | \ - (((ctr) & WLFC_PKTID_FREERUNCTR_MASK)))) - -#define WLFC_PKTQ_PENQ(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec)))? \ - NULL : pktq_penq((pq), (prec), (p))) -#define WLFC_PKTQ_PENQ_HEAD(pq, prec, p) ((pktq_full((pq)) || pktq_pfull((pq), (prec))) ? \ - NULL : pktq_penq_head((pq), (prec), (p))) - -typedef enum ewlfc_packet_state { - eWLFC_PKTTYPE_NEW, - eWLFC_PKTTYPE_DELAYED, - eWLFC_PKTTYPE_SUPPRESSED, - eWLFC_PKTTYPE_MAX -} ewlfc_packet_state_t; - -typedef enum ewlfc_mac_entry_action { - eWLFC_MAC_ENTRY_ACTION_ADD, - eWLFC_MAC_ENTRY_ACTION_DEL, - eWLFC_MAC_ENTRY_ACTION_UPDATE, - eWLFC_MAC_ENTRY_ACTION_MAX -} ewlfc_mac_entry_action_t; - -typedef struct wlfc_hanger_item { - uint8 state; - uint8 gen; - uint8 pad[2]; - uint32 identifier; - void* pkt; -#ifdef PROP_TXSTATUS_DEBUG - uint32 push_time; -#endif -} wlfc_hanger_item_t; - -typedef struct wlfc_hanger { - int max_items; - uint32 pushed; - uint32 popped; - uint32 failed_to_push; - uint32 failed_to_pop; - uint32 failed_slotfind; - wlfc_hanger_item_t items[1]; -} wlfc_hanger_t; - -#define WLFC_HANGER_SIZE(n) ((sizeof(wlfc_hanger_t) - \ - sizeof(wlfc_hanger_item_t)) + ((n)*sizeof(wlfc_hanger_item_t))) - -#define WLFC_STATE_OPEN 1 -#define WLFC_STATE_CLOSE 2 - -#define WLFC_PSQ_PREC_COUNT ((AC_COUNT + 1) * 2) /* 2 for each AC traffic and bc/mc */ -#define WLFC_PSQ_LEN 2048 -#define WLFC_SENDQ_LEN 256 /* XXX: Match dhd_sdio txq length */ - -#define WLFC_FLOWCONTROL_HIWATER (2048 - 256) -#define WLFC_FLOWCONTROL_LOWATER 256 - - -typedef struct wlfc_mac_descriptor { - uint8 occupied; - uint8 interface_id; - uint8 iftype; - uint8 state; - uint8 ac_bitmap; /* for APSD */ - uint8 requested_credit; - uint8 requested_packet; - uint8 ea[ETHER_ADDR_LEN]; - /* - maintain (MAC,AC) based seq count for - packets going to the device. As well as bc/mc. - */ - uint8 seq[AC_COUNT + 1]; - uint8 generation; - struct pktq psq; - /* The AC pending bitmap that was reported to the fw at last change */ - uint8 traffic_lastreported_bmp; - /* The new AC pending bitmap */ - uint8 traffic_pending_bmp; - /* 1= send on next opportunity */ - uint8 send_tim_signal; - uint8 mac_handle; - uint transit_count; - uint suppr_transit_count; - uint suppress_count; - uint8 suppressed; - -#ifdef PROP_TXSTATUS_DEBUG - uint32 dstncredit_sent_packets; - uint32 dstncredit_acks; - uint32 opened_ct; - uint32 closed_ct; -#endif -} wlfc_mac_descriptor_t; - -#define WLFC_DECR_SEQCOUNT(entry, prec) do { if (entry->seq[(prec)] == 0) {\ - entry->seq[prec] = 0xff; } else entry->seq[prec]--;} while (0) - -#define WLFC_INCR_SEQCOUNT(entry, prec) entry->seq[(prec)]++ -#define WLFC_SEQCOUNT(entry, prec) entry->seq[(prec)] - -typedef struct athost_wl_stat_counters { - uint32 pktin; - uint32 pkt2bus; - uint32 pktdropped; - uint32 tlv_parse_failed; - uint32 rollback; - uint32 rollback_failed; - uint32 sendq_full_error; - uint32 delayq_full_error; - uint32 credit_request_failed; - uint32 packet_request_failed; - uint32 mac_update_failed; - uint32 psmode_update_failed; - uint32 interface_update_failed; - uint32 wlfc_header_only_pkt; - uint32 txstatus_in; - uint32 d11_suppress; - uint32 wl_suppress; - uint32 bad_suppress; - uint32 pkt_freed; - uint32 pkt_free_err; - uint32 psq_wlsup_retx; - uint32 psq_wlsup_enq; - uint32 psq_d11sup_retx; - uint32 psq_d11sup_enq; - uint32 psq_hostq_retx; - uint32 psq_hostq_enq; - uint32 mac_handle_notfound; - uint32 wlc_tossed_pkts; - uint32 dhd_hdrpulls; - uint32 generic_error; - /* an extra one for bc/mc traffic */ - uint32 sendq_pkts[AC_COUNT + 1]; -#ifdef PROP_TXSTATUS_DEBUG - /* all pkt2bus -> txstatus latency accumulated */ - uint32 latency_sample_count; - uint32 total_status_latency; - uint32 latency_most_recent; - int idx_delta; - uint32 deltas[10]; - uint32 fifo_credits_sent[6]; - uint32 fifo_credits_back[6]; - uint32 dropped_qfull[6]; - uint32 signal_only_pkts_sent; - uint32 signal_only_pkts_freed; -#endif -} athost_wl_stat_counters_t; - -#ifdef PROP_TXSTATUS_DEBUG -#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do { \ - (ctx)->stats.fifo_credits_sent[(ac)]++;} while (0) -#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do { \ - (ctx)->stats.fifo_credits_back[(ac)]++;} while (0) -#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do { \ - (ctx)->stats.dropped_qfull[(ac)]++;} while (0) -#else -#define WLFC_HOST_FIFO_CREDIT_INC_SENTCTRS(ctx, ac) do {} while (0) -#define WLFC_HOST_FIFO_CREDIT_INC_BACKCTRS(ctx, ac) do {} while (0) -#define WLFC_HOST_FIFO_DROPPEDCTR_INC(ctx, ac) do {} while (0) -#endif - -#define WLFC_FCMODE_NONE 0 -#define WLFC_FCMODE_IMPLIED_CREDIT 1 -#define WLFC_FCMODE_EXPLICIT_CREDIT 2 - -/* How long to defer borrowing in milliseconds */ -#define WLFC_BORROW_DEFER_PERIOD_MS 100 - -/* Mask to represent available ACs (note: BC/MC is ignored */ -#define WLFC_AC_MASK 0xF - -/* Mask to check for only on-going AC_BE traffic */ -#define WLFC_AC_BE_TRAFFIC_ONLY 0xD - -typedef struct athost_wl_status_info { - uint8 last_seqid_to_wlc; - - /* OSL handle */ - osl_t* osh; - /* dhd pub */ - void* dhdp; - - /* stats */ - athost_wl_stat_counters_t stats; - - /* the additional ones are for bc/mc and ATIM FIFO */ - int FIFO_credit[AC_COUNT + 2]; - - /* Credit borrow counts for each FIFO from each of the other FIFOs */ - int credits_borrowed[AC_COUNT + 2][AC_COUNT + 2]; - - struct pktq SENDQ; - - /* packet hanger and MAC->handle lookup table */ - void* hanger; - struct { - /* table for individual nodes */ - wlfc_mac_descriptor_t nodes[WLFC_MAC_DESC_TABLE_SIZE]; - /* table for interfaces */ - wlfc_mac_descriptor_t interfaces[WLFC_MAX_IFNUM]; - /* OS may send packets to unknown (unassociated) destinations */ - /* A place holder for bc/mc and packets to unknown destinations */ - wlfc_mac_descriptor_t other; - } destination_entries; - /* token position for different priority packets */ - uint8 token_pos[AC_COUNT+1]; - /* ON/OFF state for flow control to the host network interface */ - uint8 hostif_flow_state[WLFC_MAX_IFNUM]; - uint8 host_ifidx; - /* to flow control an OS interface */ - uint8 toggle_host_if; - - /* - Mode in which the dhd flow control shall operate. Must be set before - traffic starts to the device. - 0 - Do not do any proptxtstatus flow control - 1 - Use implied credit from a packet status - 2 - Use explicit credit - */ - uint8 proptxstatus_mode; - - /* To borrow credits */ - uint8 allow_credit_borrow; - - /* Timestamp to compute how long to defer borrowing for */ - uint32 borrow_defer_timestamp; - -} athost_wl_status_info_t; - -int dhd_wlfc_enable(dhd_pub_t *dhd); -int dhd_wlfc_interface_event(struct dhd_info *, - ewlfc_mac_entry_action_t action, uint8 ifid, uint8 iftype, uint8* ea); -int dhd_wlfc_FIFOcreditmap_event(struct dhd_info *dhd, uint8* event_data); -int dhd_wlfc_event(struct dhd_info *dhd); -int dhd_os_wlfc_block(dhd_pub_t *pub); -int dhd_os_wlfc_unblock(dhd_pub_t *pub); - -#endif /* __wlfc_host_driver_definitions_h__ */ diff --git a/drivers/net/wireless/bcmdhd/src/dongle/dngl_stats.h b/drivers/net/wireless/bcmdhd/src/dongle/dngl_stats.h deleted file mode 100644 index 3b5606e..0000000 --- a/drivers/net/wireless/bcmdhd/src/dongle/dngl_stats.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Common stats definitions for clients of dongle - * ports - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dngl_stats.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _dngl_stats_h_ -#define _dngl_stats_h_ - -typedef struct { - unsigned long rx_packets; /* total packets received */ - unsigned long tx_packets; /* total packets transmitted */ - unsigned long rx_bytes; /* total bytes received */ - unsigned long tx_bytes; /* total bytes transmitted */ - unsigned long rx_errors; /* bad packets received */ - unsigned long tx_errors; /* packet transmit problems */ - unsigned long rx_dropped; /* packets dropped by dongle */ - unsigned long tx_dropped; /* packets dropped by dongle */ - unsigned long multicast; /* multicast packets received */ -} dngl_stats_t; - -#endif /* _dngl_stats_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/dongle/dngl_wlhdr.h b/drivers/net/wireless/bcmdhd/src/dongle/dngl_wlhdr.h deleted file mode 100644 index b89928e..0000000 --- a/drivers/net/wireless/bcmdhd/src/dongle/dngl_wlhdr.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Dongle WL Header definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dngl_wlhdr.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _dngl_wlhdr_h_ -#define _dngl_wlhdr_h_ - -typedef struct wl_header { - uint8 type; /* Header type */ - uint8 version; /* Header version */ - int8 rssi; /* RSSI */ - uint8 pad; /* Unused */ -} wl_header_t; - -#define WL_HEADER_LEN sizeof(wl_header_t) -#define WL_HEADER_TYPE 0 -#define WL_HEADER_VER 1 -#endif /* _dngl_wlhdr_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/aidmp.h b/drivers/net/wireless/bcmdhd/src/include/aidmp.h deleted file mode 100644 index ed7401a..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/aidmp.h +++ /dev/null @@ -1,375 +0,0 @@ -/* - * Broadcom AMBA Interconnect definitions. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: aidmp.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _AIDMP_H -#define _AIDMP_H - - -#define MFGID_ARM 0x43b -#define MFGID_BRCM 0x4bf -#define MFGID_MIPS 0x4a7 - - -#define CC_SIM 0 -#define CC_EROM 1 -#define CC_CORESIGHT 9 -#define CC_VERIF 0xb -#define CC_OPTIMO 0xd -#define CC_GEN 0xe -#define CC_PRIMECELL 0xf - - -#define ER_EROMENTRY 0x000 -#define ER_REMAPCONTROL 0xe00 -#define ER_REMAPSELECT 0xe04 -#define ER_MASTERSELECT 0xe10 -#define ER_ITCR 0xf00 -#define ER_ITIP 0xf04 - - -#define ER_TAG 0xe -#define ER_TAG1 0x6 -#define ER_VALID 1 -#define ER_CI 0 -#define ER_MP 2 -#define ER_ADD 4 -#define ER_END 0xe -#define ER_BAD 0xffffffff - - -#define CIA_MFG_MASK 0xfff00000 -#define CIA_MFG_SHIFT 20 -#define CIA_CID_MASK 0x000fff00 -#define CIA_CID_SHIFT 8 -#define CIA_CCL_MASK 0x000000f0 -#define CIA_CCL_SHIFT 4 - - -#define CIB_REV_MASK 0xff000000 -#define CIB_REV_SHIFT 24 -#define CIB_NSW_MASK 0x00f80000 -#define CIB_NSW_SHIFT 19 -#define CIB_NMW_MASK 0x0007c000 -#define CIB_NMW_SHIFT 14 -#define CIB_NSP_MASK 0x00003e00 -#define CIB_NSP_SHIFT 9 -#define CIB_NMP_MASK 0x000001f0 -#define CIB_NMP_SHIFT 4 - - -#define MPD_MUI_MASK 0x0000ff00 -#define MPD_MUI_SHIFT 8 -#define MPD_MP_MASK 0x000000f0 -#define MPD_MP_SHIFT 4 - - -#define AD_ADDR_MASK 0xfffff000 -#define AD_SP_MASK 0x00000f00 -#define AD_SP_SHIFT 8 -#define AD_ST_MASK 0x000000c0 -#define AD_ST_SHIFT 6 -#define AD_ST_SLAVE 0x00000000 -#define AD_ST_BRIDGE 0x00000040 -#define AD_ST_SWRAP 0x00000080 -#define AD_ST_MWRAP 0x000000c0 -#define AD_SZ_MASK 0x00000030 -#define AD_SZ_SHIFT 4 -#define AD_SZ_4K 0x00000000 -#define AD_SZ_8K 0x00000010 -#define AD_SZ_16K 0x00000020 -#define AD_SZ_SZD 0x00000030 -#define AD_AG32 0x00000008 -#define AD_ADDR_ALIGN 0x00000fff -#define AD_SZ_BASE 0x00001000 - - -#define SD_SZ_MASK 0xfffff000 -#define SD_SG32 0x00000008 -#define SD_SZ_ALIGN 0x00000fff - - -#ifndef _LANGUAGE_ASSEMBLY - -typedef volatile struct _aidmp { - uint32 oobselina30; - uint32 oobselina74; - uint32 PAD[6]; - uint32 oobselinb30; - uint32 oobselinb74; - uint32 PAD[6]; - uint32 oobselinc30; - uint32 oobselinc74; - uint32 PAD[6]; - uint32 oobselind30; - uint32 oobselind74; - uint32 PAD[38]; - uint32 oobselouta30; - uint32 oobselouta74; - uint32 PAD[6]; - uint32 oobseloutb30; - uint32 oobseloutb74; - uint32 PAD[6]; - uint32 oobseloutc30; - uint32 oobseloutc74; - uint32 PAD[6]; - uint32 oobseloutd30; - uint32 oobseloutd74; - uint32 PAD[38]; - uint32 oobsynca; - uint32 oobseloutaen; - uint32 PAD[6]; - uint32 oobsyncb; - uint32 oobseloutben; - uint32 PAD[6]; - uint32 oobsyncc; - uint32 oobseloutcen; - uint32 PAD[6]; - uint32 oobsyncd; - uint32 oobseloutden; - uint32 PAD[38]; - uint32 oobaextwidth; - uint32 oobainwidth; - uint32 oobaoutwidth; - uint32 PAD[5]; - uint32 oobbextwidth; - uint32 oobbinwidth; - uint32 oobboutwidth; - uint32 PAD[5]; - uint32 oobcextwidth; - uint32 oobcinwidth; - uint32 oobcoutwidth; - uint32 PAD[5]; - uint32 oobdextwidth; - uint32 oobdinwidth; - uint32 oobdoutwidth; - uint32 PAD[37]; - uint32 ioctrlset; - uint32 ioctrlclear; - uint32 ioctrl; - uint32 PAD[61]; - uint32 iostatus; - uint32 PAD[127]; - uint32 ioctrlwidth; - uint32 iostatuswidth; - uint32 PAD[62]; - uint32 resetctrl; - uint32 resetstatus; - uint32 resetreadid; - uint32 resetwriteid; - uint32 PAD[60]; - uint32 errlogctrl; - uint32 errlogdone; - uint32 errlogstatus; - uint32 errlogaddrlo; - uint32 errlogaddrhi; - uint32 errlogid; - uint32 errloguser; - uint32 errlogflags; - uint32 PAD[56]; - uint32 intstatus; - uint32 PAD[255]; - uint32 config; - uint32 PAD[63]; - uint32 itcr; - uint32 PAD[3]; - uint32 itipooba; - uint32 itipoobb; - uint32 itipoobc; - uint32 itipoobd; - uint32 PAD[4]; - uint32 itipoobaout; - uint32 itipoobbout; - uint32 itipoobcout; - uint32 itipoobdout; - uint32 PAD[4]; - uint32 itopooba; - uint32 itopoobb; - uint32 itopoobc; - uint32 itopoobd; - uint32 PAD[4]; - uint32 itopoobain; - uint32 itopoobbin; - uint32 itopoobcin; - uint32 itopoobdin; - uint32 PAD[4]; - uint32 itopreset; - uint32 PAD[15]; - uint32 peripherialid4; - uint32 peripherialid5; - uint32 peripherialid6; - uint32 peripherialid7; - uint32 peripherialid0; - uint32 peripherialid1; - uint32 peripherialid2; - uint32 peripherialid3; - uint32 componentid0; - uint32 componentid1; - uint32 componentid2; - uint32 componentid3; -} aidmp_t; - -#endif - - -#define OOB_BUSCONFIG 0x020 -#define OOB_STATUSA 0x100 -#define OOB_STATUSB 0x104 -#define OOB_STATUSC 0x108 -#define OOB_STATUSD 0x10c -#define OOB_ENABLEA0 0x200 -#define OOB_ENABLEA1 0x204 -#define OOB_ENABLEA2 0x208 -#define OOB_ENABLEA3 0x20c -#define OOB_ENABLEB0 0x280 -#define OOB_ENABLEB1 0x284 -#define OOB_ENABLEB2 0x288 -#define OOB_ENABLEB3 0x28c -#define OOB_ENABLEC0 0x300 -#define OOB_ENABLEC1 0x304 -#define OOB_ENABLEC2 0x308 -#define OOB_ENABLEC3 0x30c -#define OOB_ENABLED0 0x380 -#define OOB_ENABLED1 0x384 -#define OOB_ENABLED2 0x388 -#define OOB_ENABLED3 0x38c -#define OOB_ITCR 0xf00 -#define OOB_ITIPOOBA 0xf10 -#define OOB_ITIPOOBB 0xf14 -#define OOB_ITIPOOBC 0xf18 -#define OOB_ITIPOOBD 0xf1c -#define OOB_ITOPOOBA 0xf30 -#define OOB_ITOPOOBB 0xf34 -#define OOB_ITOPOOBC 0xf38 -#define OOB_ITOPOOBD 0xf3c - - -#define AI_OOBSELINA30 0x000 -#define AI_OOBSELINA74 0x004 -#define AI_OOBSELINB30 0x020 -#define AI_OOBSELINB74 0x024 -#define AI_OOBSELINC30 0x040 -#define AI_OOBSELINC74 0x044 -#define AI_OOBSELIND30 0x060 -#define AI_OOBSELIND74 0x064 -#define AI_OOBSELOUTA30 0x100 -#define AI_OOBSELOUTA74 0x104 -#define AI_OOBSELOUTB30 0x120 -#define AI_OOBSELOUTB74 0x124 -#define AI_OOBSELOUTC30 0x140 -#define AI_OOBSELOUTC74 0x144 -#define AI_OOBSELOUTD30 0x160 -#define AI_OOBSELOUTD74 0x164 -#define AI_OOBSYNCA 0x200 -#define AI_OOBSELOUTAEN 0x204 -#define AI_OOBSYNCB 0x220 -#define AI_OOBSELOUTBEN 0x224 -#define AI_OOBSYNCC 0x240 -#define AI_OOBSELOUTCEN 0x244 -#define AI_OOBSYNCD 0x260 -#define AI_OOBSELOUTDEN 0x264 -#define AI_OOBAEXTWIDTH 0x300 -#define AI_OOBAINWIDTH 0x304 -#define AI_OOBAOUTWIDTH 0x308 -#define AI_OOBBEXTWIDTH 0x320 -#define AI_OOBBINWIDTH 0x324 -#define AI_OOBBOUTWIDTH 0x328 -#define AI_OOBCEXTWIDTH 0x340 -#define AI_OOBCINWIDTH 0x344 -#define AI_OOBCOUTWIDTH 0x348 -#define AI_OOBDEXTWIDTH 0x360 -#define AI_OOBDINWIDTH 0x364 -#define AI_OOBDOUTWIDTH 0x368 - - -#define AI_IOCTRLSET 0x400 -#define AI_IOCTRLCLEAR 0x404 -#define AI_IOCTRL 0x408 -#define AI_IOSTATUS 0x500 -#define AI_RESETCTRL 0x800 -#define AI_RESETSTATUS 0x804 - -#define AI_IOCTRLWIDTH 0x700 -#define AI_IOSTATUSWIDTH 0x704 - -#define AI_RESETREADID 0x808 -#define AI_RESETWRITEID 0x80c -#define AI_ERRLOGCTRL 0xa00 -#define AI_ERRLOGDONE 0xa04 -#define AI_ERRLOGSTATUS 0xa08 -#define AI_ERRLOGADDRLO 0xa0c -#define AI_ERRLOGADDRHI 0xa10 -#define AI_ERRLOGID 0xa14 -#define AI_ERRLOGUSER 0xa18 -#define AI_ERRLOGFLAGS 0xa1c -#define AI_INTSTATUS 0xa00 -#define AI_CONFIG 0xe00 -#define AI_ITCR 0xf00 -#define AI_ITIPOOBA 0xf10 -#define AI_ITIPOOBB 0xf14 -#define AI_ITIPOOBC 0xf18 -#define AI_ITIPOOBD 0xf1c -#define AI_ITIPOOBAOUT 0xf30 -#define AI_ITIPOOBBOUT 0xf34 -#define AI_ITIPOOBCOUT 0xf38 -#define AI_ITIPOOBDOUT 0xf3c -#define AI_ITOPOOBA 0xf50 -#define AI_ITOPOOBB 0xf54 -#define AI_ITOPOOBC 0xf58 -#define AI_ITOPOOBD 0xf5c -#define AI_ITOPOOBAIN 0xf70 -#define AI_ITOPOOBBIN 0xf74 -#define AI_ITOPOOBCIN 0xf78 -#define AI_ITOPOOBDIN 0xf7c -#define AI_ITOPRESET 0xf90 -#define AI_PERIPHERIALID4 0xfd0 -#define AI_PERIPHERIALID5 0xfd4 -#define AI_PERIPHERIALID6 0xfd8 -#define AI_PERIPHERIALID7 0xfdc -#define AI_PERIPHERIALID0 0xfe0 -#define AI_PERIPHERIALID1 0xfe4 -#define AI_PERIPHERIALID2 0xfe8 -#define AI_PERIPHERIALID3 0xfec -#define AI_COMPONENTID0 0xff0 -#define AI_COMPONENTID1 0xff4 -#define AI_COMPONENTID2 0xff8 -#define AI_COMPONENTID3 0xffc - - -#define AIRC_RESET 1 - - -#define AICFG_OOB 0x00000020 -#define AICFG_IOS 0x00000010 -#define AICFG_IOC 0x00000008 -#define AICFG_TO 0x00000004 -#define AICFG_ERRL 0x00000002 -#define AICFG_RST 0x00000001 - - -#define OOB_SEL_OUTEN_B_5 15 -#define OOB_SEL_OUTEN_B_6 23 - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcm_cfg.h b/drivers/net/wireless/bcmdhd/src/include/bcm_cfg.h deleted file mode 100644 index 13c5786..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcm_cfg.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * BCM common config options - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcm_cfg.h 294399 2011-11-07 03:31:22Z $ - */ - -#ifndef _bcm_cfg_h_ -#define _bcm_cfg_h_ -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcm_mpool_pub.h b/drivers/net/wireless/bcmdhd/src/include/bcm_mpool_pub.h deleted file mode 100644 index 7d1e07a..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcm_mpool_pub.h +++ /dev/null @@ -1,361 +0,0 @@ -/* - * Memory pools library, Public interface - * - * API Overview - * - * This package provides a memory allocation subsystem based on pools of - * homogenous objects. - * - * Instrumentation is available for reporting memory utilization both - * on a per-data-structure basis and system wide. - * - * There are two main types defined in this API. - * - * pool manager: A singleton object that acts as a factory for - * pool allocators. It also is used for global - * instrumentation, such as reporting all blocks - * in use across all data structures. The pool manager - * creates and provides individual memory pools - * upon request to application code. - * - * memory pool: An object for allocating homogenous memory blocks. - * - * Global identifiers in this module use the following prefixes: - * bcm_mpm_* Memory pool manager - * bcm_mp_* Memory pool - * - * There are two main types of memory pools: - * - * prealloc: The contiguous memory block of objects can either be supplied - * by the client or malloc'ed by the memory manager. The objects are - * allocated out of a block of memory and freed back to the block. - * - * heap: The memory pool allocator uses the heap (malloc/free) for memory. - * In this case, the pool allocator is just providing statistics - * and instrumentation on top of the heap, without modifying the heap - * allocation implementation. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id$ - */ - -#ifndef _BCM_MPOOL_PUB_H -#define _BCM_MPOOL_PUB_H 1 - -#include <typedefs.h> /* needed for uint16 */ - - -/* -************************************************************************** -* -* Type definitions, handles -* -************************************************************************** -*/ - -/* Forward declaration of OSL handle. */ -struct osl_info; - -/* Forward declaration of string buffer. */ -struct bcmstrbuf; - -/* - * Opaque type definition for the pool manager handle. This object is used for global - * memory pool operations such as obtaining a new pool, deleting a pool, iterating and - * instrumentation/debugging. - */ -struct bcm_mpm_mgr; -typedef struct bcm_mpm_mgr *bcm_mpm_mgr_h; - -/* - * Opaque type definition for an instance of a pool. This handle is used for allocating - * and freeing memory through the pool, as well as management/instrumentation on this - * specific pool. - */ -struct bcm_mp_pool; -typedef struct bcm_mp_pool *bcm_mp_pool_h; - - -/* - * To make instrumentation more readable, every memory - * pool must have a readable name. Pool names are up to - * 8 bytes including '\0' termination. (7 printable characters.) - */ -#define BCM_MP_NAMELEN 8 - - -/* - * Type definition for pool statistics. - */ -typedef struct bcm_mp_stats { - char name[BCM_MP_NAMELEN]; /* Name of this pool. */ - unsigned int objsz; /* Object size allocated in this pool */ - uint16 nobj; /* Total number of objects in this pool */ - uint16 num_alloc; /* Number of objects currently allocated */ - uint16 high_water; /* Max number of allocated objects. */ - uint16 failed_alloc; /* Failed allocations. */ -} bcm_mp_stats_t; - - -/* -************************************************************************** -* -* API Routines on the pool manager. -* -************************************************************************** -*/ - -/* - * bcm_mpm_init() - initialize the whole memory pool system. - * - * Parameters: - * osh: INPUT Operating system handle. Needed for heap memory allocation. - * max_pools: INPUT Maximum number of mempools supported. - * mgr: OUTPUT The handle is written with the new pools manager object/handle. - * - * Returns: - * BCME_OK Object initialized successfully. May be used. - * BCME_NOMEM Initialization failed due to no memory. Object must not be used. - */ -int bcm_mpm_init(struct osl_info *osh, int max_pools, bcm_mpm_mgr_h *mgrp); - - -/* - * bcm_mpm_deinit() - de-initialize the whole memory pool system. - * - * Parameters: - * mgr: INPUT Pointer to pool manager handle. - * - * Returns: - * BCME_OK Memory pool manager successfully de-initialized. - * other Indicated error occured during de-initialization. - */ -int bcm_mpm_deinit(bcm_mpm_mgr_h *mgrp); - -/* - * bcm_mpm_create_prealloc_pool() - Create a new pool for fixed size objects. The - * pool uses a contiguous block of pre-alloced - * memory. The memory block may either be provided - * by the client or dynamically allocated by the - * pool manager. - * - * Parameters: - * mgr: INPUT The handle to the pool manager - * obj_sz: INPUT Size of objects that will be allocated by the new pool - * Must be >= sizeof(void *). - * nobj: INPUT Maximum number of concurrently existing objects to support - * memstart INPUT Pointer to the memory to use, or NULL to malloc() - * memsize INPUT Number of bytes referenced from memstart (for error checking). - * Must be 0 if 'memstart' is NULL. - * poolname INPUT For instrumentation, the name of the pool - * newp: OUTPUT The handle for the new pool, if creation is successful - * - * Returns: - * BCME_OK Pool created ok. - * other Pool not created due to indicated error. newpoolp set to NULL. - * - * - */ -int bcm_mpm_create_prealloc_pool(bcm_mpm_mgr_h mgr, - unsigned int obj_sz, - int nobj, - void *memstart, - unsigned int memsize, - char poolname[BCM_MP_NAMELEN], - bcm_mp_pool_h *newp); - - -/* - * bcm_mpm_delete_prealloc_pool() - Delete a memory pool. This should only be called after - * all memory objects have been freed back to the pool. - * - * Parameters: - * mgr: INPUT The handle to the pools manager - * pool: INPUT The handle of the pool to delete - * - * Returns: - * BCME_OK Pool deleted ok. - * other Pool not deleted due to indicated error. - * - */ -int bcm_mpm_delete_prealloc_pool(bcm_mpm_mgr_h mgr, bcm_mp_pool_h *poolp); - -/* - * bcm_mpm_create_heap_pool() - Create a new pool for fixed size objects. The memory - * pool allocator uses the heap (malloc/free) for memory. - * In this case, the pool allocator is just providing - * statistics and instrumentation on top of the heap, - * without modifying the heap allocation implementation. - * - * Parameters: - * mgr: INPUT The handle to the pool manager - * obj_sz: INPUT Size of objects that will be allocated by the new pool - * poolname INPUT For instrumentation, the name of the pool - * newp: OUTPUT The handle for the new pool, if creation is successful - * - * Returns: - * BCME_OK Pool created ok. - * other Pool not created due to indicated error. newpoolp set to NULL. - * - * - */ -int bcm_mpm_create_heap_pool(bcm_mpm_mgr_h mgr, unsigned int obj_sz, - char poolname[BCM_MP_NAMELEN], - bcm_mp_pool_h *newp); - - -/* - * bcm_mpm_delete_heap_pool() - Delete a memory pool. This should only be called after - * all memory objects have been freed back to the pool. - * - * Parameters: - * mgr: INPUT The handle to the pools manager - * pool: INPUT The handle of the pool to delete - * - * Returns: - * BCME_OK Pool deleted ok. - * other Pool not deleted due to indicated error. - * - */ -int bcm_mpm_delete_heap_pool(bcm_mpm_mgr_h mgr, bcm_mp_pool_h *poolp); - - -/* - * bcm_mpm_stats() - Return stats for all pools - * - * Parameters: - * mgr: INPUT The handle to the pools manager - * stats: OUTPUT Array of pool statistics. - * nentries: MOD Max elements in 'stats' array on INPUT. Actual number - * of array elements copied to 'stats' on OUTPUT. - * - * Returns: - * BCME_OK Ok - * other Error getting stats. - * - */ -int bcm_mpm_stats(bcm_mpm_mgr_h mgr, bcm_mp_stats_t *stats, int *nentries); - - -/* - * bcm_mpm_dump() - Display statistics on all pools - * - * Parameters: - * mgr: INPUT The handle to the pools manager - * b: OUTPUT Output buffer. - * - * Returns: - * BCME_OK Ok - * other Error during dump. - * - */ -int bcm_mpm_dump(bcm_mpm_mgr_h mgr, struct bcmstrbuf *b); - - -/* - * bcm_mpm_get_obj_size() - The size of memory objects may need to be padded to - * compensate for alignment requirements of the objects. - * This function provides the padded object size. If clients - * pre-allocate a memory slab for a memory pool, the - * padded object size should be used by the client to allocate - * the memory slab (in order to provide sufficent space for - * the maximum number of objects). - * - * Parameters: - * mgr: INPUT The handle to the pools manager. - * obj_sz: INPUT Input object size. - * padded_obj_sz: OUTPUT Padded object size. - * - * Returns: - * BCME_OK Ok - * BCME_BADARG Bad arguments. - * - */ -int bcm_mpm_get_obj_size(bcm_mpm_mgr_h mgr, unsigned int obj_sz, unsigned int *padded_obj_sz); - - -/* -*************************************************************************** -* -* API Routines on a specific pool. -* -*************************************************************************** -*/ - - -/* - * bcm_mp_alloc() - Allocate a memory pool object. - * - * Parameters: - * pool: INPUT The handle to the pool. - * - * Returns: - * A pointer to the new object. NULL on error. - * - */ -void* bcm_mp_alloc(bcm_mp_pool_h pool); - -/* - * bcm_mp_free() - Free a memory pool object. - * - * Parameters: - * pool: INPUT The handle to the pool. - * objp: INPUT A pointer to the object to free. - * - * Returns: - * BCME_OK Ok - * other Error during free. - * - */ -int bcm_mp_free(bcm_mp_pool_h pool, void *objp); - -/* - * bcm_mp_stats() - Return stats for this pool - * - * Parameters: - * pool: INPUT The handle to the pool - * stats: OUTPUT Pool statistics - * - * Returns: - * BCME_OK Ok - * other Error getting statistics. - * - */ -int bcm_mp_stats(bcm_mp_pool_h pool, bcm_mp_stats_t *stats); - - -/* - * bcm_mp_dump() - Dump a pool - * - * Parameters: - * pool: INPUT The handle to the pool - * b OUTPUT Output buffer - * - * Returns: - * BCME_OK Ok - * other Error during dump. - * - */ -int bcm_mp_dump(bcm_mp_pool_h pool, struct bcmstrbuf *b); - - -#endif /* _BCM_MPOOL_PUB_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmcdc.h b/drivers/net/wireless/bcmdhd/src/include/bcmcdc.h deleted file mode 100644 index f502218..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmcdc.h +++ /dev/null @@ -1,125 +0,0 @@ -/* - * CDC network driver ioctl/indication encoding - * Broadcom 802.11abg Networking Device Driver - * - * Definitions subject to change without notice. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmcdc.h 291086 2011-10-21 01:17:24Z $ - */ -#ifndef _bcmcdc_h_ -#define _bcmcdc_h_ -#include <proto/ethernet.h> - -typedef struct cdc_ioctl { - uint32 cmd; - uint32 len; - uint32 flags; - uint32 status; -} cdc_ioctl_t; - - -#define CDC_MAX_MSG_SIZE ETHER_MAX_LEN - - -#define CDCL_IOC_OUTLEN_MASK 0x0000FFFF - -#define CDCL_IOC_OUTLEN_SHIFT 0 -#define CDCL_IOC_INLEN_MASK 0xFFFF0000 -#define CDCL_IOC_INLEN_SHIFT 16 - - -#define CDCF_IOC_ERROR 0x01 -#define CDCF_IOC_SET 0x02 -#define CDCF_IOC_OVL_IDX_MASK 0x3c -#define CDCF_IOC_OVL_RSV 0x40 -#define CDCF_IOC_OVL 0x80 -#define CDCF_IOC_ACTION_MASK 0xfe -#define CDCF_IOC_ACTION_SHIFT 1 -#define CDCF_IOC_IF_MASK 0xF000 -#define CDCF_IOC_IF_SHIFT 12 -#define CDCF_IOC_ID_MASK 0xFFFF0000 -#define CDCF_IOC_ID_SHIFT 16 - -#define CDC_IOC_IF_IDX(flags) (((flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT) -#define CDC_IOC_ID(flags) (((flags) & CDCF_IOC_ID_MASK) >> CDCF_IOC_ID_SHIFT) - -#define CDC_GET_IF_IDX(hdr) \ - ((int)((((hdr)->flags) & CDCF_IOC_IF_MASK) >> CDCF_IOC_IF_SHIFT)) -#define CDC_SET_IF_IDX(hdr, idx) \ - ((hdr)->flags = (((hdr)->flags & ~CDCF_IOC_IF_MASK) | ((idx) << CDCF_IOC_IF_SHIFT))) - - - -struct bdc_header { - uint8 flags; - uint8 priority; - uint8 flags2; - uint8 dataOffset; -}; - -#define BDC_HEADER_LEN 4 - - -#define BDC_FLAG_80211_PKT 0x01 -#define BDC_FLAG_SUM_GOOD 0x04 -#define BDC_FLAG_SUM_NEEDED 0x08 -#define BDC_FLAG_VER_MASK 0xf0 -#define BDC_FLAG_VER_SHIFT 4 - - -#define BDC_PRIORITY_MASK 0x07 -#define BDC_PRIORITY_FC_MASK 0xf0 -#define BDC_PRIORITY_FC_SHIFT 4 - - -#define BDC_FLAG2_IF_MASK 0x0f -#define BDC_FLAG2_IF_SHIFT 0 -#define BDC_FLAG2_FC_FLAG 0x10 - - - -#define BDC_PROTO_VER_1 1 -#define BDC_PROTO_VER 2 - - -#define BDC_GET_IF_IDX(hdr) \ - ((int)((((hdr)->flags2) & BDC_FLAG2_IF_MASK) >> BDC_FLAG2_IF_SHIFT)) -#define BDC_SET_IF_IDX(hdr, idx) \ - ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_IF_MASK) | ((idx) << BDC_FLAG2_IF_SHIFT))) - -#define BDC_FLAG2_PAD_MASK 0xf0 -#define BDC_FLAG_PAD_MASK 0x03 -#define BDC_FLAG2_PAD_SHIFT 2 -#define BDC_FLAG_PAD_SHIFT 0 -#define BDC_FLAG2_PAD_IDX 0x3c -#define BDC_FLAG_PAD_IDX 0x03 -#define BDC_GET_PAD_LEN(hdr) \ - ((int)(((((hdr)->flags2) & BDC_FLAG2_PAD_MASK) >> BDC_FLAG2_PAD_SHIFT) | \ - ((((hdr)->flags) & BDC_FLAG_PAD_MASK) >> BDC_FLAG_PAD_SHIFT))) -#define BDC_SET_PAD_LEN(hdr, idx) \ - ((hdr)->flags2 = (((hdr)->flags2 & ~BDC_FLAG2_PAD_MASK) | \ - (((idx) & BDC_FLAG2_PAD_IDX) << BDC_FLAG2_PAD_SHIFT))); \ - ((hdr)->flags = (((hdr)->flags & ~BDC_FLAG_PAD_MASK) | \ - (((idx) & BDC_FLAG_PAD_IDX) << BDC_FLAG_PAD_SHIFT))) - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmdefs.h b/drivers/net/wireless/bcmdhd/src/include/bcmdefs.h deleted file mode 100644 index cee9a1c..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmdefs.h +++ /dev/null @@ -1,223 +0,0 @@ -/* - * Misc system wide definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmdefs.h 295153 2011-11-09 17:53:12Z $ - */ - -#ifndef _bcmdefs_h_ -#define _bcmdefs_h_ - -#define BCM_REFERENCE(data) ((void)(data)) - - -#define STATIC_ASSERT(expr) { \ - \ - typedef enum { _STATIC_ASSERT_NOT_CONSTANT = (expr) } _static_assert_e; \ - \ - typedef char STATIC_ASSERT_FAIL[(expr) ? 1 : -1]; \ -} - -#define bcmreclaimed 0 -#define _data _data -#define _fn _fn -#define BCMPREATTACHDATA(_data) _data -#define BCMPREATTACHFN(_fn) _fn -#define _data _data -#define _fn _fn -#define _fn _fn -#define BCMNMIATTACHFN(_fn) _fn -#define BCMNMIATTACHDATA(_data) _data -#define CONST const -#ifndef BCMFASTPATH -#define BCMFASTPATH -#endif - -#define _data _data -#define BCMROMDAT_NAME(_data) _data -#define _fn _fn -#define _fn _fn -#define STATIC static -#define BCMROMDAT_ARYSIZ(data) ARRAYSIZE(data) -#define BCMROMDAT_SIZEOF(data) sizeof(data) -#define BCMROMDAT_APATCH(data) -#define BCMROMDAT_SPATCH(data) - - -#define SI_BUS 0 -#define PCI_BUS 1 -#define PCMCIA_BUS 2 -#define SDIO_BUS 3 -#define JTAG_BUS 4 -#define USB_BUS 5 -#define SPI_BUS 6 -#define RPC_BUS 7 - - -#ifdef BCMBUSTYPE -#define BUSTYPE(bus) (BCMBUSTYPE) -#else -#define BUSTYPE(bus) (bus) -#endif - - -#ifdef BCMCHIPTYPE -#define CHIPTYPE(bus) (BCMCHIPTYPE) -#else -#define CHIPTYPE(bus) (bus) -#endif - -#if defined(BCMSPROMBUS) -#define SPROMBUS (BCMSPROMBUS) -#elif defined(SI_PCMCIA_SROM) -#define SPROMBUS (PCMCIA_BUS) -#else -#define SPROMBUS (PCI_BUS) -#endif - - -#ifdef BCMCHIPID -#define CHIPID(chip) (BCMCHIPID) -#else -#define CHIPID(chip) (chip) -#endif - -#ifdef BCMCHIPREV -#define CHIPREV(rev) (BCMCHIPREV) -#else -#define CHIPREV(rev) (rev) -#endif - - -#define DMADDR_MASK_32 0x0 -#define DMADDR_MASK_30 0xc0000000 -#define DMADDR_MASK_0 0xffffffff - -#define DMADDRWIDTH_30 30 -#define DMADDRWIDTH_32 32 -#define DMADDRWIDTH_63 63 -#define DMADDRWIDTH_64 64 - -#ifdef BCMDMA64OSL -typedef struct { - uint32 loaddr; - uint32 hiaddr; -} dma64addr_t; - -typedef dma64addr_t dmaaddr_t; -#define PHYSADDRHI(_pa) ((_pa).hiaddr) -#define PHYSADDRHISET(_pa, _val) \ - do { \ - (_pa).hiaddr = (_val); \ - } while (0) -#define PHYSADDRLO(_pa) ((_pa).loaddr) -#define PHYSADDRLOSET(_pa, _val) \ - do { \ - (_pa).loaddr = (_val); \ - } while (0) - -#else -typedef unsigned long dmaaddr_t; -#define PHYSADDRHI(_pa) (0) -#define PHYSADDRHISET(_pa, _val) -#define PHYSADDRLO(_pa) ((_pa)) -#define PHYSADDRLOSET(_pa, _val) \ - do { \ - (_pa) = (_val); \ - } while (0) -#endif /* BCMDMA64OSL */ - - -typedef struct { - dmaaddr_t addr; - uint32 length; -} hnddma_seg_t; - -#define MAX_DMA_SEGS 4 - - -typedef struct { - void *oshdmah; - uint origsize; - uint nsegs; - hnddma_seg_t segs[MAX_DMA_SEGS]; -} hnddma_seg_map_t; - -#if defined(BCM_RPC_NOCOPY) || defined(BCM_RCP_TXNOCOPY) - -#define BCMEXTRAHDROOM 220 -#else -#define BCMEXTRAHDROOM 172 -#endif - - -#ifndef SDALIGN -#define SDALIGN 32 -#endif - - -#define BCMDONGLEHDRSZ 12 -#define BCMDONGLEPADSZ 16 - -#define BCMDONGLEOVERHEAD (BCMDONGLEHDRSZ + BCMDONGLEPADSZ) - - -#if defined(NO_BCMDBG_ASSERT) -# undef BCMDBG_ASSERT -# undef BCMASSERT_LOG -#endif -#if defined(BCMASSERT_LOG) -#define BCMASSERT_SUPPORT -#endif - - -#define BITFIELD_MASK(width) \ - (((unsigned)1 << (width)) - 1) -#define GFIELD(val, field) \ - (((val) >> field ## _S) & field ## _M) -#define SFIELD(val, field, bits) \ - (((val) & (~(field ## _M << field ## _S))) | \ - ((unsigned)(bits) << field ## _S)) - - -#ifdef BCMSMALL -#undef BCMSPACE -#define bcmspace FALSE -#else -#define BCMSPACE -#define bcmspace TRUE -#endif - - -#define MAXSZ_NVRAM_VARS 4096 - -#ifdef DL_NVRAM -#define NVRAM_ARRAY_MAXSIZE DL_NVRAM -#else -#define NVRAM_ARRAY_MAXSIZE MAXSZ_NVRAM_VARS -#endif - -#ifdef BCMUSBDEV_ENABLED -extern uint32 gFWID; -#endif - -#endif /* _bcmdefs_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmdevs.h b/drivers/net/wireless/bcmdhd/src/include/bcmdevs.h deleted file mode 100644 index 8fe4fc1..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmdevs.h +++ /dev/null @@ -1,481 +0,0 @@ -/* - * Broadcom device-specific manifest constants. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmdevs.h 306883 2012-01-09 21:47:42Z $ - */ - -#ifndef _BCMDEVS_H -#define _BCMDEVS_H - - -#define VENDOR_EPIGRAM 0xfeda -#define VENDOR_BROADCOM 0x14e4 -#define VENDOR_3COM 0x10b7 -#define VENDOR_NETGEAR 0x1385 -#define VENDOR_DIAMOND 0x1092 -#define VENDOR_INTEL 0x8086 -#define VENDOR_DELL 0x1028 -#define VENDOR_HP 0x103c -#define VENDOR_HP_COMPAQ 0x0e11 -#define VENDOR_APPLE 0x106b -#define VENDOR_SI_IMAGE 0x1095 -#define VENDOR_BUFFALO 0x1154 -#define VENDOR_TI 0x104c -#define VENDOR_RICOH 0x1180 -#define VENDOR_JMICRON 0x197b - - - -#define VENDOR_BROADCOM_PCMCIA 0x02d0 - - -#define VENDOR_BROADCOM_SDIO 0x00BF - - -#define BCM_DNGL_VID 0x0a5c -#define BCM_DNGL_BL_PID_4328 0xbd12 -#define BCM_DNGL_BL_PID_4322 0xbd13 -#define BCM_DNGL_BL_PID_4319 0xbd16 -#define BCM_DNGL_BL_PID_43236 0xbd17 -#define BCM_DNGL_BL_PID_4332 0xbd18 -#define BCM_DNGL_BL_PID_4330 0xbd19 -#define BCM_DNGL_BL_PID_4334 0xbd1a -#define BCM_DNGL_BL_PID_43239 0xbd1b -#define BCM_DNGL_BL_PID_4324 0xbd1c -#define BCM_DNGL_BL_PID_4360 0xbd1d - -#define BCM_DNGL_BDC_PID 0x0bdc -#define BCM_DNGL_JTAG_PID 0x4a44 - - -#define BCM_HWUSB_PID_43239 43239 - - -#define BCM4210_DEVICE_ID 0x1072 -#define BCM4230_DEVICE_ID 0x1086 -#define BCM4401_ENET_ID 0x170c -#define BCM3352_DEVICE_ID 0x3352 -#define BCM3360_DEVICE_ID 0x3360 -#define BCM4211_DEVICE_ID 0x4211 -#define BCM4231_DEVICE_ID 0x4231 -#define BCM4303_D11B_ID 0x4303 -#define BCM4311_D11G_ID 0x4311 -#define BCM4311_D11DUAL_ID 0x4312 -#define BCM4311_D11A_ID 0x4313 -#define BCM4328_D11DUAL_ID 0x4314 -#define BCM4328_D11G_ID 0x4315 -#define BCM4328_D11A_ID 0x4316 -#define BCM4318_D11G_ID 0x4318 -#define BCM4318_D11DUAL_ID 0x4319 -#define BCM4318_D11A_ID 0x431a -#define BCM4325_D11DUAL_ID 0x431b -#define BCM4325_D11G_ID 0x431c -#define BCM4325_D11A_ID 0x431d -#define BCM4306_D11G_ID 0x4320 -#define BCM4306_D11A_ID 0x4321 -#define BCM4306_UART_ID 0x4322 -#define BCM4306_V90_ID 0x4323 -#define BCM4306_D11DUAL_ID 0x4324 -#define BCM4306_D11G_ID2 0x4325 -#define BCM4321_D11N_ID 0x4328 -#define BCM4321_D11N2G_ID 0x4329 -#define BCM4321_D11N5G_ID 0x432a -#define BCM4322_D11N_ID 0x432b -#define BCM4322_D11N2G_ID 0x432c -#define BCM4322_D11N5G_ID 0x432d -#define BCM4329_D11N_ID 0x432e -#define BCM4329_D11N2G_ID 0x432f -#define BCM4329_D11N5G_ID 0x4330 -#define BCM4315_D11DUAL_ID 0x4334 -#define BCM4315_D11G_ID 0x4335 -#define BCM4315_D11A_ID 0x4336 -#define BCM4319_D11N_ID 0x4337 -#define BCM4319_D11N2G_ID 0x4338 -#define BCM4319_D11N5G_ID 0x4339 -#define BCM43231_D11N2G_ID 0x4340 -#define BCM43221_D11N2G_ID 0x4341 -#define BCM43222_D11N_ID 0x4350 -#define BCM43222_D11N2G_ID 0x4351 -#define BCM43222_D11N5G_ID 0x4352 -#define BCM43224_D11N_ID 0x4353 -#define BCM43224_D11N_ID_VEN1 0x0576 -#define BCM43226_D11N_ID 0x4354 -#define BCM43236_D11N_ID 0x4346 -#define BCM43236_D11N2G_ID 0x4347 -#define BCM43236_D11N5G_ID 0x4348 -#define BCM43225_D11N2G_ID 0x4357 -#define BCM43421_D11N_ID 0xA99D -#define BCM4313_D11N2G_ID 0x4727 -#define BCM4330_D11N_ID 0x4360 -#define BCM4330_D11N2G_ID 0x4361 -#define BCM4330_D11N5G_ID 0x4362 -#define BCM4336_D11N_ID 0x4343 -#define BCM6362_D11N_ID 0x435f -#define BCM4331_D11N_ID 0x4331 -#define BCM4331_D11N2G_ID 0x4332 -#define BCM4331_D11N5G_ID 0x4333 -#define BCM43237_D11N_ID 0x4355 -#define BCM43237_D11N5G_ID 0x4356 -#define BCM43227_D11N2G_ID 0x4358 -#define BCM43228_D11N_ID 0x4359 -#define BCM43228_D11N5G_ID 0x435a -#define BCM43362_D11N_ID 0x4363 -#define BCM43239_D11N_ID 0x4370 -#define BCM4324_D11N_ID 0x4374 -#define BCM43217_D11N2G_ID 0x43a9 -#define BCM43131_D11N2G_ID 0x43aa -#define BCM4314_D11N2G_ID 0x4364 -#define BCM43142_D11N2G_ID 0x4365 -#define BCM4334_D11N_ID 0x4380 -#define BCM4334_D11N2G_ID 0x4381 -#define BCM4334_D11N5G_ID 0x4382 -#define BCM4360_D11AC_ID 0x43a0 -#define BCM4360_D11AC2G_ID 0x43a1 -#define BCM4360_D11AC5G_ID 0x43a2 - - -#define BCM943228HMB_SSID_VEN1 0x0607 -#define BCM94313HMGBL_SSID_VEN1 0x0608 -#define BCM94313HMG_SSID_VEN1 0x0609 - - -#define BCM4335_D11AC_ID 0x43a9 -#define BCM4335_D11AC2G_ID 0x43aa -#define BCM4335_D11AC5G_ID 0x43ab - -#define BCMGPRS_UART_ID 0x4333 -#define BCMGPRS2_UART_ID 0x4344 -#define FPGA_JTAGM_ID 0x43f0 -#define BCM_JTAGM_ID 0x43f1 -#define SDIOH_FPGA_ID 0x43f2 -#define BCM_SDIOH_ID 0x43f3 -#define SDIOD_FPGA_ID 0x43f4 -#define SPIH_FPGA_ID 0x43f5 -#define BCM_SPIH_ID 0x43f6 -#define MIMO_FPGA_ID 0x43f8 -#define BCM_JTAGM2_ID 0x43f9 -#define SDHCI_FPGA_ID 0x43fa -#define BCM4402_ENET_ID 0x4402 -#define BCM4402_V90_ID 0x4403 -#define BCM4410_DEVICE_ID 0x4410 -#define BCM4412_DEVICE_ID 0x4412 -#define BCM4430_DEVICE_ID 0x4430 -#define BCM4432_DEVICE_ID 0x4432 -#define BCM4704_ENET_ID 0x4706 -#define BCM4710_DEVICE_ID 0x4710 -#define BCM47XX_AUDIO_ID 0x4711 -#define BCM47XX_V90_ID 0x4712 -#define BCM47XX_ENET_ID 0x4713 -#define BCM47XX_EXT_ID 0x4714 -#define BCM47XX_GMAC_ID 0x4715 -#define BCM47XX_USBH_ID 0x4716 -#define BCM47XX_USBD_ID 0x4717 -#define BCM47XX_IPSEC_ID 0x4718 -#define BCM47XX_ROBO_ID 0x4719 -#define BCM47XX_USB20H_ID 0x471a -#define BCM47XX_USB20D_ID 0x471b -#define BCM47XX_ATA100_ID 0x471d -#define BCM47XX_SATAXOR_ID 0x471e -#define BCM47XX_GIGETH_ID 0x471f -#define BCM4712_MIPS_ID 0x4720 -#define BCM4716_DEVICE_ID 0x4722 -#define BCM47XX_SMBUS_EMU_ID 0x47fe -#define BCM47XX_XOR_EMU_ID 0x47ff -#define EPI41210_DEVICE_ID 0xa0fa -#define EPI41230_DEVICE_ID 0xa10e -#define JINVANI_SDIOH_ID 0x4743 -#define BCM27XX_SDIOH_ID 0x2702 -#define PCIXX21_FLASHMEDIA_ID 0x803b -#define PCIXX21_SDIOH_ID 0x803c -#define R5C822_SDIOH_ID 0x0822 -#define JMICRON_SDIOH_ID 0x2381 - - -#define BCM4306_CHIP_ID 0x4306 -#define BCM4311_CHIP_ID 0x4311 -#define BCM43111_CHIP_ID 43111 -#define BCM43112_CHIP_ID 43112 -#define BCM4312_CHIP_ID 0x4312 -#define BCM4313_CHIP_ID 0x4313 -#define BCM43131_CHIP_ID 43131 -#define BCM4315_CHIP_ID 0x4315 -#define BCM4318_CHIP_ID 0x4318 -#define BCM4319_CHIP_ID 0x4319 -#define BCM4320_CHIP_ID 0x4320 -#define BCM4321_CHIP_ID 0x4321 -#define BCM43217_CHIP_ID 43217 -#define BCM4322_CHIP_ID 0x4322 -#define BCM43221_CHIP_ID 43221 -#define BCM43222_CHIP_ID 43222 -#define BCM43224_CHIP_ID 43224 -#define BCM43225_CHIP_ID 43225 -#define BCM43227_CHIP_ID 43227 -#define BCM43228_CHIP_ID 43228 -#define BCM43226_CHIP_ID 43226 -#define BCM43231_CHIP_ID 43231 -#define BCM43234_CHIP_ID 43234 -#define BCM43235_CHIP_ID 43235 -#define BCM43236_CHIP_ID 43236 -#define BCM43237_CHIP_ID 43237 -#define BCM43238_CHIP_ID 43238 -#define BCM43239_CHIP_ID 43239 -#define BCM43420_CHIP_ID 43420 -#define BCM43421_CHIP_ID 43421 -#define BCM43428_CHIP_ID 43428 -#define BCM43431_CHIP_ID 43431 -#define BCM43460_CHIP_ID 43460 -#define BCM4325_CHIP_ID 0x4325 -#define BCM4328_CHIP_ID 0x4328 -#define BCM4329_CHIP_ID 0x4329 -#define BCM4331_CHIP_ID 0x4331 -#define BCM4336_CHIP_ID 0x4336 -#define BCM43362_CHIP_ID 43362 -#define BCM4330_CHIP_ID 0x4330 -#define BCM6362_CHIP_ID 0x6362 -#define BCM4314_CHIP_ID 0x4314 -#define BCM43142_CHIP_ID 43142 -#define BCM4324_CHIP_ID 0x4324 -#define BCM43242_CHIP_ID 43242 -#define BCM4334_CHIP_ID 0x4334 -#define BCM4360_CHIP_ID 0x4360 - -#define BCM4335_CHIP_ID 0x4335 - -#define BCM4342_CHIP_ID 4342 -#define BCM4402_CHIP_ID 0x4402 -#define BCM4704_CHIP_ID 0x4704 -#define BCM4706_CHIP_ID 0x5300 -#define BCM4710_CHIP_ID 0x4710 -#define BCM4712_CHIP_ID 0x4712 -#define BCM4716_CHIP_ID 0x4716 -#define BCM47162_CHIP_ID 47162 -#define BCM4748_CHIP_ID 0x4748 -#define BCM4749_CHIP_ID 0x4749 -#define BCM4785_CHIP_ID 0x4785 -#define BCM5350_CHIP_ID 0x5350 -#define BCM5352_CHIP_ID 0x5352 -#define BCM5354_CHIP_ID 0x5354 -#define BCM5365_CHIP_ID 0x5365 -#define BCM5356_CHIP_ID 0x5356 -#define BCM5357_CHIP_ID 0x5357 -#define BCM53572_CHIP_ID 53572 - - -#define BCM4303_PKG_ID 2 -#define BCM4309_PKG_ID 1 -#define BCM4712LARGE_PKG_ID 0 -#define BCM4712SMALL_PKG_ID 1 -#define BCM4712MID_PKG_ID 2 -#define BCM4328USBD11G_PKG_ID 2 -#define BCM4328USBDUAL_PKG_ID 3 -#define BCM4328SDIOD11G_PKG_ID 4 -#define BCM4328SDIODUAL_PKG_ID 5 -#define BCM4329_289PIN_PKG_ID 0 -#define BCM4329_182PIN_PKG_ID 1 -#define BCM5354E_PKG_ID 1 -#define BCM4716_PKG_ID 8 -#define BCM4717_PKG_ID 9 -#define BCM4718_PKG_ID 10 -#define BCM5356_PKG_NONMODE 1 -#define BCM5358U_PKG_ID 8 -#define BCM5358_PKG_ID 9 -#define BCM47186_PKG_ID 10 -#define BCM5357_PKG_ID 11 -#define BCM5356U_PKG_ID 12 -#define BCM53572_PKG_ID 8 -#define BCM5357C0_PKG_ID 8 -#define BCM47188_PKG_ID 9 -#define BCM5358C0_PKG_ID 0xa -#define BCM5356C0_PKG_ID 0xb -#define BCM4331TT_PKG_ID 8 -#define BCM4331TN_PKG_ID 9 -#define BCM4331TNA0_PKG_ID 0xb -#define BCM4706L_PKG_ID 1 - -#define HDLSIM5350_PKG_ID 1 -#define HDLSIM_PKG_ID 14 -#define HWSIM_PKG_ID 15 -#define BCM43224_FAB_CSM 0x8 -#define BCM43224_FAB_SMIC 0xa -#define BCM4336_WLBGA_PKG_ID 0x8 -#define BCM4330_WLBGA_PKG_ID 0x0 -#define BCM4314PCIE_ARM_PKG_ID (8 | 0) -#define BCM4314SDIO_PKG_ID (8 | 1) -#define BCM4314PCIE_PKG_ID (8 | 2) -#define BCM4314SDIO_ARM_PKG_ID (8 | 3) -#define BCM4314SDIO_FPBGA_PKG_ID (8 | 4) -#define BCM4314DEV_PKG_ID (8 | 6) - -#define PCIXX21_FLASHMEDIA0_ID 0x8033 -#define PCIXX21_SDIOH0_ID 0x8034 - - -#define BFL_BTC2WIRE 0x00000001 -#define BFL_BTCOEX 0x00000001 -#define BFL_PACTRL 0x00000002 -#define BFL_AIRLINEMODE 0x00000004 -#define BFL_ADCDIV 0x00000008 -#define BFL_ENETROBO 0x00000010 -#define BFL_NOPLLDOWN 0x00000020 -#define BFL_CCKHIPWR 0x00000040 -#define BFL_ENETADM 0x00000080 -#define BFL_ENETVLAN 0x00000100 -#define BFL_UNUSED 0x00000200 -#define BFL_NOPCI 0x00000400 -#define BFL_FEM 0x00000800 -#define BFL_EXTLNA 0x00001000 -#define BFL_HGPA 0x00002000 -#define BFL_BTC2WIRE_ALTGPIO 0x00004000 -#define BFL_ALTIQ 0x00008000 -#define BFL_NOPA 0x00010000 -#define BFL_RSSIINV 0x00020000 -#define BFL_PAREF 0x00040000 -#define BFL_3TSWITCH 0x00080000 -#define BFL_PHASESHIFT 0x00100000 -#define BFL_BUCKBOOST 0x00200000 -#define BFL_FEM_BT 0x00400000 -#define BFL_NOCBUCK 0x00800000 -#define BFL_CCKFAVOREVM 0x01000000 -#define BFL_PALDO 0x02000000 -#define BFL_LNLDO2_2P5 0x04000000 -#define BFL_FASTPWR 0x08000000 -#define BFL_UCPWRCTL_MININDX 0x08000000 -#define BFL_EXTLNA_5GHz 0x10000000 -#define BFL_TRSW_1by2 0x20000000 -#define BFL_LO_TRSW_R_5GHz 0x40000000 -#define BFL_ELNA_GAINDEF 0x80000000 -#define BFL_EXTLNA_TX 0x20000000 - - -#define BFL2_RXBB_INT_REG_DIS 0x00000001 -#define BFL2_APLL_WAR 0x00000002 -#define BFL2_TXPWRCTRL_EN 0x00000004 -#define BFL2_2X4_DIV 0x00000008 -#define BFL2_5G_PWRGAIN 0x00000010 -#define BFL2_PCIEWAR_OVR 0x00000020 -#define BFL2_CAESERS_BRD 0x00000040 -#define BFL2_BTC3WIRE 0x00000080 -#define BFL2_BTCLEGACY 0x00000080 -#define BFL2_SKWRKFEM_BRD 0x00000100 -#define BFL2_SPUR_WAR 0x00000200 -#define BFL2_GPLL_WAR 0x00000400 -#define BFL2_TRISTATE_LED 0x00000800 -#define BFL2_SINGLEANT_CCK 0x00001000 -#define BFL2_2G_SPUR_WAR 0x00002000 -#define BFL2_BPHY_ALL_TXCORES 0x00004000 -#define BFL2_FCC_BANDEDGE_WAR 0x00008000 -#define BFL2_GPLL_WAR2 0x00010000 -#define BFL2_IPALVLSHIFT_3P3 0x00020000 -#define BFL2_INTERNDET_TXIQCAL 0x00040000 -#define BFL2_XTALBUFOUTEN 0x00080000 - - - -#define BFL2_ANAPACTRL_2G 0x00100000 -#define BFL2_ANAPACTRL_5G 0x00200000 -#define BFL2_ELNACTRL_TRSW_2G 0x00400000 -#define BFL2_BT_SHARE_ANT0 0x00800000 -#define BFL2_TEMPSENSE_HIGHER 0x01000000 -#define BFL2_BTC3WIREONLY 0x02000000 -#define BFL2_PWR_NOMINAL 0x04000000 -#define BFL2_EXTLNA_PWRSAVE 0x08000000 - -#define BFL2_4313_RADIOREG 0x10000000 - -#define BFL2_SDR_EN 0x20000000 - - -#define BOARD_GPIO_BTC3W_IN 0x850 -#define BOARD_GPIO_BTC3W_OUT 0x020 -#define BOARD_GPIO_BTCMOD_IN 0x010 -#define BOARD_GPIO_BTCMOD_OUT 0x020 -#define BOARD_GPIO_BTC_IN 0x080 -#define BOARD_GPIO_BTC_OUT 0x100 -#define BOARD_GPIO_PACTRL 0x200 -#define BOARD_GPIO_12 0x1000 -#define BOARD_GPIO_13 0x2000 -#define BOARD_GPIO_BTC4_IN 0x0800 -#define BOARD_GPIO_BTC4_BT 0x2000 -#define BOARD_GPIO_BTC4_STAT 0x4000 -#define BOARD_GPIO_BTC4_WLAN 0x8000 -#define BOARD_GPIO_1_WLAN_PWR 0x02 -#define BOARD_GPIO_3_WLAN_PWR 0x08 -#define BOARD_GPIO_4_WLAN_PWR 0x10 - -#define GPIO_BTC4W_OUT_4312 0x010 -#define GPIO_BTC4W_OUT_43224 0x020 -#define GPIO_BTC4W_OUT_43224_SHARED 0x0e0 -#define GPIO_BTC4W_OUT_43225 0x0e0 -#define GPIO_BTC4W_OUT_43421 0x020 -#define GPIO_BTC4W_OUT_4313 0x060 -#define GPIO_BTC4W_OUT_4331_SHARED 0x010 - -#define PCI_CFG_GPIO_SCS 0x10 -#define PCI_CFG_GPIO_HWRAD 0x20 -#define PCI_CFG_GPIO_XTAL 0x40 -#define PCI_CFG_GPIO_PLL 0x80 - - -#define PLL_DELAY 150 -#define FREF_DELAY 200 -#define MIN_SLOW_CLK 32 -#define XTAL_ON_DELAY 1000 - - - -#define GPIO_NUMPINS 32 - - -#define RDL_RAM_BASE_4319 0x60000000 -#define RDL_RAM_BASE_4329 0x60000000 -#define RDL_RAM_SIZE_4319 0x48000 -#define RDL_RAM_SIZE_4329 0x48000 -#define RDL_RAM_SIZE_43236 0x70000 -#define RDL_RAM_BASE_43236 0x60000000 -#define RDL_RAM_SIZE_4328 0x60000 -#define RDL_RAM_BASE_4328 0x80000000 -#define RDL_RAM_SIZE_4322 0x60000 -#define RDL_RAM_BASE_4322 0x60000000 - - -#define MUXENAB_UART 0x00000001 -#define MUXENAB_GPIO 0x00000002 -#define MUXENAB_ERCX 0x00000004 -#define MUXENAB_JTAG 0x00000008 -#define MUXENAB_HOST_WAKE 0x00000010 -#define MUXENAB_I2S_EN 0x00000020 -#define MUXENAB_I2S_MASTER 0x00000040 -#define MUXENAB_I2S_FULL 0x00000080 -#define MUXENAB_SFLASH 0x00000100 -#define MUXENAB_RFSWCTRL0 0x00000200 -#define MUXENAB_RFSWCTRL1 0x00000400 -#define MUXENAB_RFSWCTRL2 0x00000800 -#define MUXENAB_SECI 0x00001000 -#define MUXENAB_BT_LEGACY 0x00002000 -#define MUXENAB_HOST_WAKE1 0x00004000 - - -#define FLASH_KERNEL_NFLASH 0x00000001 -#define FLASH_BOOT_NFLASH 0x00000002 - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmendian.h b/drivers/net/wireless/bcmdhd/src/include/bcmendian.h deleted file mode 100644 index 38d6bb0..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmendian.h +++ /dev/null @@ -1,278 +0,0 @@ -/* - * Byte order utilities - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmendian.h 241182 2011-02-17 21:50:03Z $ - * - * This file by default provides proper behavior on little-endian architectures. - * On big-endian architectures, IL_BIGENDIAN should be defined. - */ - -#ifndef _BCMENDIAN_H_ -#define _BCMENDIAN_H_ - -#include <typedefs.h> - - -#define BCMSWAP16(val) \ - ((uint16)((((uint16)(val) & (uint16)0x00ffU) << 8) | \ - (((uint16)(val) & (uint16)0xff00U) >> 8))) - - -#define BCMSWAP32(val) \ - ((uint32)((((uint32)(val) & (uint32)0x000000ffU) << 24) | \ - (((uint32)(val) & (uint32)0x0000ff00U) << 8) | \ - (((uint32)(val) & (uint32)0x00ff0000U) >> 8) | \ - (((uint32)(val) & (uint32)0xff000000U) >> 24))) - - -#define BCMSWAP32BY16(val) \ - ((uint32)((((uint32)(val) & (uint32)0x0000ffffU) << 16) | \ - (((uint32)(val) & (uint32)0xffff0000U) >> 16))) - - -#ifndef hton16 -#define HTON16(i) BCMSWAP16(i) -#define hton16(i) bcmswap16(i) -#define HTON32(i) BCMSWAP32(i) -#define hton32(i) bcmswap32(i) -#define NTOH16(i) BCMSWAP16(i) -#define ntoh16(i) bcmswap16(i) -#define NTOH32(i) BCMSWAP32(i) -#define ntoh32(i) bcmswap32(i) -#define LTOH16(i) (i) -#define ltoh16(i) (i) -#define LTOH32(i) (i) -#define ltoh32(i) (i) -#define HTOL16(i) (i) -#define htol16(i) (i) -#define HTOL32(i) (i) -#define htol32(i) (i) -#endif - -#define ltoh16_buf(buf, i) -#define htol16_buf(buf, i) - - -#define load32_ua(a) ltoh32_ua(a) -#define store32_ua(a, v) htol32_ua_store(v, a) -#define load16_ua(a) ltoh16_ua(a) -#define store16_ua(a, v) htol16_ua_store(v, a) - -#define _LTOH16_UA(cp) ((cp)[0] | ((cp)[1] << 8)) -#define _LTOH32_UA(cp) ((cp)[0] | ((cp)[1] << 8) | ((cp)[2] << 16) | ((cp)[3] << 24)) -#define _NTOH16_UA(cp) (((cp)[0] << 8) | (cp)[1]) -#define _NTOH32_UA(cp) (((cp)[0] << 24) | ((cp)[1] << 16) | ((cp)[2] << 8) | (cp)[3]) - -#define ltoh_ua(ptr) \ - (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \ - sizeof(*(ptr)) == sizeof(uint16) ? _LTOH16_UA((const uint8 *)(ptr)) : \ - sizeof(*(ptr)) == sizeof(uint32) ? _LTOH32_UA((const uint8 *)(ptr)) : \ - *(uint8 *)0) - -#define ntoh_ua(ptr) \ - (sizeof(*(ptr)) == sizeof(uint8) ? *(const uint8 *)(ptr) : \ - sizeof(*(ptr)) == sizeof(uint16) ? _NTOH16_UA((const uint8 *)(ptr)) : \ - sizeof(*(ptr)) == sizeof(uint32) ? _NTOH32_UA((const uint8 *)(ptr)) : \ - *(uint8 *)0) - -#ifdef __GNUC__ - - - -#define bcmswap16(val) ({ \ - uint16 _val = (val); \ - BCMSWAP16(_val); \ -}) - -#define bcmswap32(val) ({ \ - uint32 _val = (val); \ - BCMSWAP32(_val); \ -}) - -#define bcmswap32by16(val) ({ \ - uint32 _val = (val); \ - BCMSWAP32BY16(_val); \ -}) - -#define bcmswap16_buf(buf, len) ({ \ - uint16 *_buf = (uint16 *)(buf); \ - uint _wds = (len) / 2; \ - while (_wds--) { \ - *_buf = bcmswap16(*_buf); \ - _buf++; \ - } \ -}) - -#define htol16_ua_store(val, bytes) ({ \ - uint16 _val = (val); \ - uint8 *_bytes = (uint8 *)(bytes); \ - _bytes[0] = _val & 0xff; \ - _bytes[1] = _val >> 8; \ -}) - -#define htol32_ua_store(val, bytes) ({ \ - uint32 _val = (val); \ - uint8 *_bytes = (uint8 *)(bytes); \ - _bytes[0] = _val & 0xff; \ - _bytes[1] = (_val >> 8) & 0xff; \ - _bytes[2] = (_val >> 16) & 0xff; \ - _bytes[3] = _val >> 24; \ -}) - -#define hton16_ua_store(val, bytes) ({ \ - uint16 _val = (val); \ - uint8 *_bytes = (uint8 *)(bytes); \ - _bytes[0] = _val >> 8; \ - _bytes[1] = _val & 0xff; \ -}) - -#define hton32_ua_store(val, bytes) ({ \ - uint32 _val = (val); \ - uint8 *_bytes = (uint8 *)(bytes); \ - _bytes[0] = _val >> 24; \ - _bytes[1] = (_val >> 16) & 0xff; \ - _bytes[2] = (_val >> 8) & 0xff; \ - _bytes[3] = _val & 0xff; \ -}) - -#define ltoh16_ua(bytes) ({ \ - const uint8 *_bytes = (const uint8 *)(bytes); \ - _LTOH16_UA(_bytes); \ -}) - -#define ltoh32_ua(bytes) ({ \ - const uint8 *_bytes = (const uint8 *)(bytes); \ - _LTOH32_UA(_bytes); \ -}) - -#define ntoh16_ua(bytes) ({ \ - const uint8 *_bytes = (const uint8 *)(bytes); \ - _NTOH16_UA(_bytes); \ -}) - -#define ntoh32_ua(bytes) ({ \ - const uint8 *_bytes = (const uint8 *)(bytes); \ - _NTOH32_UA(_bytes); \ -}) - -#else - - -static INLINE uint16 -bcmswap16(uint16 val) -{ - return BCMSWAP16(val); -} - -static INLINE uint32 -bcmswap32(uint32 val) -{ - return BCMSWAP32(val); -} - -static INLINE uint32 -bcmswap32by16(uint32 val) -{ - return BCMSWAP32BY16(val); -} - - - - -static INLINE void -bcmswap16_buf(uint16 *buf, uint len) -{ - len = len / 2; - - while (len--) { - *buf = bcmswap16(*buf); - buf++; - } -} - - -static INLINE void -htol16_ua_store(uint16 val, uint8 *bytes) -{ - bytes[0] = val & 0xff; - bytes[1] = val >> 8; -} - - -static INLINE void -htol32_ua_store(uint32 val, uint8 *bytes) -{ - bytes[0] = val & 0xff; - bytes[1] = (val >> 8) & 0xff; - bytes[2] = (val >> 16) & 0xff; - bytes[3] = val >> 24; -} - - -static INLINE void -hton16_ua_store(uint16 val, uint8 *bytes) -{ - bytes[0] = val >> 8; - bytes[1] = val & 0xff; -} - - -static INLINE void -hton32_ua_store(uint32 val, uint8 *bytes) -{ - bytes[0] = val >> 24; - bytes[1] = (val >> 16) & 0xff; - bytes[2] = (val >> 8) & 0xff; - bytes[3] = val & 0xff; -} - - -static INLINE uint16 -ltoh16_ua(const void *bytes) -{ - return _LTOH16_UA((const uint8 *)bytes); -} - - -static INLINE uint32 -ltoh32_ua(const void *bytes) -{ - return _LTOH32_UA((const uint8 *)bytes); -} - - -static INLINE uint16 -ntoh16_ua(const void *bytes) -{ - return _NTOH16_UA((const uint8 *)bytes); -} - - -static INLINE uint32 -ntoh32_ua(const void *bytes) -{ - return _NTOH32_UA((const uint8 *)bytes); -} - -#endif -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmnvram.h b/drivers/net/wireless/bcmdhd/src/include/bcmnvram.h deleted file mode 100644 index 62da907..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmnvram.h +++ /dev/null @@ -1,136 +0,0 @@ -/* - * NVRAM variable manipulation - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmnvram.h 288000 2011-10-05 19:05:16Z $ - */ - -#ifndef _bcmnvram_h_ -#define _bcmnvram_h_ - -#ifndef _LANGUAGE_ASSEMBLY - -#include <typedefs.h> -#include <bcmdefs.h> - -struct nvram_header { - uint32 magic; - uint32 len; - uint32 crc_ver_init; - uint32 config_refresh; - uint32 config_ncdl; -}; - -struct nvram_tuple { - char *name; - char *value; - struct nvram_tuple *next; -}; - - -extern char *nvram_default_get(const char *name); - - -extern int nvram_init(void *sih); - - -extern int nvram_append(void *si, char *vars, uint varsz); - -extern void nvram_get_global_vars(char **varlst, uint *varsz); - - - -extern int nvram_reset(void *sih); - - -extern void nvram_exit(void *sih); - - -extern char * nvram_get(const char *name); - - -extern int nvram_resetgpio_init(void *sih); - - -static INLINE char * -nvram_safe_get(const char *name) -{ - char *p = nvram_get(name); - return p ? p : ""; -} - - -static INLINE int -nvram_match(char *name, char *match) -{ - const char *value = nvram_get(name); - return (value && !strcmp(value, match)); -} - - -static INLINE int -nvram_invmatch(char *name, char *invmatch) -{ - const char *value = nvram_get(name); - return (value && strcmp(value, invmatch)); -} - - -extern int nvram_set(const char *name, const char *value); - - -extern int nvram_unset(const char *name); - - -extern int nvram_commit(void); - - -extern int nvram_getall(char *nvram_buf, int count); - - -uint8 nvram_calc_crc(struct nvram_header * nvh); - -#endif - - -#define NVRAM_SOFTWARE_VERSION "1" - -#define NVRAM_MAGIC 0x48534C46 -#define NVRAM_CLEAR_MAGIC 0x0 -#define NVRAM_INVALID_MAGIC 0xFFFFFFFF -#define NVRAM_VERSION 1 -#define NVRAM_HEADER_SIZE 20 -#define NVRAM_SPACE 0x8000 - -#define NVRAM_MAX_VALUE_LEN 255 -#define NVRAM_MAX_PARAM_LEN 64 - -#define NVRAM_CRC_START_POSITION 9 -#define NVRAM_CRC_VER_MASK 0xffffff00 - - -#define NVRAM_START_COMPRESSED 0x400 -#define NVRAM_START 0x1000 - -#define BCM_JUMBO_NVRAM_DELIMIT '\n' -#define BCM_JUMBO_START "Broadcom Jumbo Nvram file" -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmpcispi.h b/drivers/net/wireless/bcmdhd/src/include/bcmpcispi.h deleted file mode 100644 index 0c4b393..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmpcispi.h +++ /dev/null @@ -1,181 +0,0 @@ -/* - * Broadcom PCI-SPI Host Controller Register Definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmpcispi.h 241182 2011-02-17 21:50:03Z $ - */ -#ifndef _BCM_PCI_SPI_H -#define _BCM_PCI_SPI_H - -/* cpp contortions to concatenate w/arg prescan */ -#ifndef PAD -#define _PADLINE(line) pad ## line -#define _XSTR(line) _PADLINE(line) -#define PAD _XSTR(__LINE__) -#endif /* PAD */ - - -typedef volatile struct { - uint32 spih_ctrl; /* 0x00 SPI Control Register */ - uint32 spih_stat; /* 0x04 SPI Status Register */ - uint32 spih_data; /* 0x08 SPI Data Register, 32-bits wide */ - uint32 spih_ext; /* 0x0C SPI Extension Register */ - uint32 PAD[4]; /* 0x10-0x1F PADDING */ - - uint32 spih_gpio_ctrl; /* 0x20 SPI GPIO Control Register */ - uint32 spih_gpio_data; /* 0x24 SPI GPIO Data Register */ - uint32 PAD[6]; /* 0x28-0x3F PADDING */ - - uint32 spih_int_edge; /* 0x40 SPI Interrupt Edge Register (0=Level, 1=Edge) */ - uint32 spih_int_pol; /* 0x44 SPI Interrupt Polarity Register (0=Active Low, */ - /* 1=Active High) */ - uint32 spih_int_mask; /* 0x48 SPI Interrupt Mask */ - uint32 spih_int_status; /* 0x4C SPI Interrupt Status */ - uint32 PAD[4]; /* 0x50-0x5F PADDING */ - - uint32 spih_hex_disp; /* 0x60 SPI 4-digit hex display value */ - uint32 spih_current_ma; /* 0x64 SPI SD card current consumption in mA */ - uint32 PAD[1]; /* 0x68 PADDING */ - uint32 spih_disp_sel; /* 0x6c SPI 4-digit hex display mode select (1=current) */ - uint32 PAD[4]; /* 0x70-0x7F PADDING */ - uint32 PAD[8]; /* 0x80-0x9F PADDING */ - uint32 PAD[8]; /* 0xA0-0xBF PADDING */ - uint32 spih_pll_ctrl; /* 0xC0 PLL Control Register */ - uint32 spih_pll_status; /* 0xC4 PLL Status Register */ - uint32 spih_xtal_freq; /* 0xC8 External Clock Frequency in units of 10000Hz */ - uint32 spih_clk_count; /* 0xCC External Clock Count Register */ - -} spih_regs_t; - -typedef volatile struct { - uint32 cfg_space[0x40]; /* 0x000-0x0FF PCI Configuration Space (Read Only) */ - uint32 P_IMG_CTRL0; /* 0x100 PCI Image0 Control Register */ - - uint32 P_BA0; /* 0x104 32 R/W PCI Image0 Base Address register */ - uint32 P_AM0; /* 0x108 32 R/W PCI Image0 Address Mask register */ - uint32 P_TA0; /* 0x10C 32 R/W PCI Image0 Translation Address register */ - uint32 P_IMG_CTRL1; /* 0x110 32 R/W PCI Image1 Control register */ - uint32 P_BA1; /* 0x114 32 R/W PCI Image1 Base Address register */ - uint32 P_AM1; /* 0x118 32 R/W PCI Image1 Address Mask register */ - uint32 P_TA1; /* 0x11C 32 R/W PCI Image1 Translation Address register */ - uint32 P_IMG_CTRL2; /* 0x120 32 R/W PCI Image2 Control register */ - uint32 P_BA2; /* 0x124 32 R/W PCI Image2 Base Address register */ - uint32 P_AM2; /* 0x128 32 R/W PCI Image2 Address Mask register */ - uint32 P_TA2; /* 0x12C 32 R/W PCI Image2 Translation Address register */ - uint32 P_IMG_CTRL3; /* 0x130 32 R/W PCI Image3 Control register */ - uint32 P_BA3; /* 0x134 32 R/W PCI Image3 Base Address register */ - uint32 P_AM3; /* 0x138 32 R/W PCI Image3 Address Mask register */ - uint32 P_TA3; /* 0x13C 32 R/W PCI Image3 Translation Address register */ - uint32 P_IMG_CTRL4; /* 0x140 32 R/W PCI Image4 Control register */ - uint32 P_BA4; /* 0x144 32 R/W PCI Image4 Base Address register */ - uint32 P_AM4; /* 0x148 32 R/W PCI Image4 Address Mask register */ - uint32 P_TA4; /* 0x14C 32 R/W PCI Image4 Translation Address register */ - uint32 P_IMG_CTRL5; /* 0x150 32 R/W PCI Image5 Control register */ - uint32 P_BA5; /* 0x154 32 R/W PCI Image5 Base Address register */ - uint32 P_AM5; /* 0x158 32 R/W PCI Image5 Address Mask register */ - uint32 P_TA5; /* 0x15C 32 R/W PCI Image5 Translation Address register */ - uint32 P_ERR_CS; /* 0x160 32 R/W PCI Error Control and Status register */ - uint32 P_ERR_ADDR; /* 0x164 32 R PCI Erroneous Address register */ - uint32 P_ERR_DATA; /* 0x168 32 R PCI Erroneous Data register */ - - uint32 PAD[5]; /* 0x16C-0x17F PADDING */ - - uint32 WB_CONF_SPC_BAR; /* 0x180 32 R WISHBONE Configuration Space Base Address */ - uint32 W_IMG_CTRL1; /* 0x184 32 R/W WISHBONE Image1 Control register */ - uint32 W_BA1; /* 0x188 32 R/W WISHBONE Image1 Base Address register */ - uint32 W_AM1; /* 0x18C 32 R/W WISHBONE Image1 Address Mask register */ - uint32 W_TA1; /* 0x190 32 R/W WISHBONE Image1 Translation Address reg */ - uint32 W_IMG_CTRL2; /* 0x194 32 R/W WISHBONE Image2 Control register */ - uint32 W_BA2; /* 0x198 32 R/W WISHBONE Image2 Base Address register */ - uint32 W_AM2; /* 0x19C 32 R/W WISHBONE Image2 Address Mask register */ - uint32 W_TA2; /* 0x1A0 32 R/W WISHBONE Image2 Translation Address reg */ - uint32 W_IMG_CTRL3; /* 0x1A4 32 R/W WISHBONE Image3 Control register */ - uint32 W_BA3; /* 0x1A8 32 R/W WISHBONE Image3 Base Address register */ - uint32 W_AM3; /* 0x1AC 32 R/W WISHBONE Image3 Address Mask register */ - uint32 W_TA3; /* 0x1B0 32 R/W WISHBONE Image3 Translation Address reg */ - uint32 W_IMG_CTRL4; /* 0x1B4 32 R/W WISHBONE Image4 Control register */ - uint32 W_BA4; /* 0x1B8 32 R/W WISHBONE Image4 Base Address register */ - uint32 W_AM4; /* 0x1BC 32 R/W WISHBONE Image4 Address Mask register */ - uint32 W_TA4; /* 0x1C0 32 R/W WISHBONE Image4 Translation Address reg */ - uint32 W_IMG_CTRL5; /* 0x1C4 32 R/W WISHBONE Image5 Control register */ - uint32 W_BA5; /* 0x1C8 32 R/W WISHBONE Image5 Base Address register */ - uint32 W_AM5; /* 0x1CC 32 R/W WISHBONE Image5 Address Mask register */ - uint32 W_TA5; /* 0x1D0 32 R/W WISHBONE Image5 Translation Address reg */ - uint32 W_ERR_CS; /* 0x1D4 32 R/W WISHBONE Error Control and Status reg */ - uint32 W_ERR_ADDR; /* 0x1D8 32 R WISHBONE Erroneous Address register */ - uint32 W_ERR_DATA; /* 0x1DC 32 R WISHBONE Erroneous Data register */ - uint32 CNF_ADDR; /* 0x1E0 32 R/W Configuration Cycle register */ - uint32 CNF_DATA; /* 0x1E4 32 R/W Configuration Cycle Generation Data reg */ - - uint32 INT_ACK; /* 0x1E8 32 R Interrupt Acknowledge register */ - uint32 ICR; /* 0x1EC 32 R/W Interrupt Control register */ - uint32 ISR; /* 0x1F0 32 R/W Interrupt Status register */ -} spih_pciregs_t; - -/* - * PCI Core interrupt enable and status bit definitions. - */ - -/* PCI Core ICR Register bit definitions */ -#define PCI_INT_PROP_EN (1 << 0) /* Interrupt Propagation Enable */ -#define PCI_WB_ERR_INT_EN (1 << 1) /* Wishbone Error Interrupt Enable */ -#define PCI_PCI_ERR_INT_EN (1 << 2) /* PCI Error Interrupt Enable */ -#define PCI_PAR_ERR_INT_EN (1 << 3) /* Parity Error Interrupt Enable */ -#define PCI_SYS_ERR_INT_EN (1 << 4) /* System Error Interrupt Enable */ -#define PCI_SOFTWARE_RESET (1U << 31) /* Software reset of the PCI Core. */ - - -/* PCI Core ISR Register bit definitions */ -#define PCI_INT_PROP_ST (1 << 0) /* Interrupt Propagation Status */ -#define PCI_WB_ERR_INT_ST (1 << 1) /* Wishbone Error Interrupt Status */ -#define PCI_PCI_ERR_INT_ST (1 << 2) /* PCI Error Interrupt Status */ -#define PCI_PAR_ERR_INT_ST (1 << 3) /* Parity Error Interrupt Status */ -#define PCI_SYS_ERR_INT_ST (1 << 4) /* System Error Interrupt Status */ - - -/* Registers on the Wishbone bus */ -#define SPIH_CTLR_INTR (1 << 0) /* SPI Host Controller Core Interrupt */ -#define SPIH_DEV_INTR (1 << 1) /* SPI Device Interrupt */ -#define SPIH_WFIFO_INTR (1 << 2) /* SPI Tx FIFO Empty Intr (FPGA Rev >= 8) */ - -/* GPIO Bit definitions */ -#define SPIH_CS (1 << 0) /* SPI Chip Select (active low) */ -#define SPIH_SLOT_POWER (1 << 1) /* SD Card Slot Power Enable */ -#define SPIH_CARD_DETECT (1 << 2) /* SD Card Detect */ - -/* SPI Status Register Bit definitions */ -#define SPIH_STATE_MASK 0x30 /* SPI Transfer State Machine state mask */ -#define SPIH_STATE_SHIFT 4 /* SPI Transfer State Machine state shift */ -#define SPIH_WFFULL (1 << 3) /* SPI Write FIFO Full */ -#define SPIH_WFEMPTY (1 << 2) /* SPI Write FIFO Empty */ -#define SPIH_RFFULL (1 << 1) /* SPI Read FIFO Full */ -#define SPIH_RFEMPTY (1 << 0) /* SPI Read FIFO Empty */ - -#define SPIH_EXT_CLK (1U << 31) /* Use External Clock as PLL Clock source. */ - -#define SPIH_PLL_NO_CLK (1 << 1) /* Set to 1 if the PLL's input clock is lost. */ -#define SPIH_PLL_LOCKED (1 << 3) /* Set to 1 when the PLL is locked. */ - -/* Spin bit loop bound check */ -#define SPI_SPIN_BOUND 0xf4240 /* 1 million */ - -#endif /* _BCM_PCI_SPI_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmperf.h b/drivers/net/wireless/bcmdhd/src/include/bcmperf.h deleted file mode 100644 index 5373817..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmperf.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Performance counters software interface. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmperf.h 241182 2011-02-17 21:50:03Z $ - */ -/* essai */ -#ifndef _BCMPERF_H_ -#define _BCMPERF_H_ -/* get cache hits and misses */ -#define BCMPERF_ENABLE_INSTRCOUNT() -#define BCMPERF_ENABLE_ICACHE_MISS() -#define BCMPERF_ENABLE_ICACHE_HIT() -#define BCMPERF_GETICACHE_MISS(x) ((x) = 0) -#define BCMPERF_GETICACHE_HIT(x) ((x) = 0) -#define BCMPERF_GETINSTRCOUNT(x) ((x) = 0) -#endif /* _BCMPERF_H_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdbus.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdbus.h deleted file mode 100644 index de5cd87..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdbus.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * Definitions for API from sdio common code (bcmsdh) to individual - * host controller drivers. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdbus.h 299859 2011-12-01 03:53:27Z $ - */ - -#ifndef _sdio_api_h_ -#define _sdio_api_h_ - - -#define SDIOH_API_RC_SUCCESS (0x00) -#define SDIOH_API_RC_FAIL (0x01) -#define SDIOH_API_SUCCESS(status) (status == 0) - -#define SDIOH_READ 0 /* Read request */ -#define SDIOH_WRITE 1 /* Write request */ - -#define SDIOH_DATA_FIX 0 /* Fixed addressing */ -#define SDIOH_DATA_INC 1 /* Incremental addressing */ - -#define SDIOH_CMD_TYPE_NORMAL 0 /* Normal command */ -#define SDIOH_CMD_TYPE_APPEND 1 /* Append command */ -#define SDIOH_CMD_TYPE_CUTTHRU 2 /* Cut-through command */ - -#define SDIOH_DATA_PIO 0 /* PIO mode */ -#define SDIOH_DATA_DMA 1 /* DMA mode */ - - -typedef int SDIOH_API_RC; - -/* SDio Host structure */ -typedef struct sdioh_info sdioh_info_t; - -/* callback function, taking one arg */ -typedef void (*sdioh_cb_fn_t)(void *); - -/* attach, return handler on success, NULL if failed. - * The handler shall be provided by all subsequent calls. No local cache - * cfghdl points to the starting address of pci device mapped memory - */ -extern sdioh_info_t * sdioh_attach(osl_t *osh, void *cfghdl, uint irq); -extern SDIOH_API_RC sdioh_detach(osl_t *osh, sdioh_info_t *si); -extern SDIOH_API_RC sdioh_interrupt_register(sdioh_info_t *si, sdioh_cb_fn_t fn, void *argh); -extern SDIOH_API_RC sdioh_interrupt_deregister(sdioh_info_t *si); - -/* query whether SD interrupt is enabled or not */ -extern SDIOH_API_RC sdioh_interrupt_query(sdioh_info_t *si, bool *onoff); - -/* enable or disable SD interrupt */ -extern SDIOH_API_RC sdioh_interrupt_set(sdioh_info_t *si, bool enable_disable); - -#if defined(DHD_DEBUG) -extern bool sdioh_interrupt_pending(sdioh_info_t *si); -#endif - -/* read or write one byte using cmd52 */ -extern SDIOH_API_RC sdioh_request_byte(sdioh_info_t *si, uint rw, uint fnc, uint addr, uint8 *byte); - -/* read or write 2/4 bytes using cmd53 */ -extern SDIOH_API_RC sdioh_request_word(sdioh_info_t *si, uint cmd_type, uint rw, uint fnc, - uint addr, uint32 *word, uint nbyte); - -/* read or write any buffer using cmd53 */ -extern SDIOH_API_RC sdioh_request_buffer(sdioh_info_t *si, uint pio_dma, uint fix_inc, - uint rw, uint fnc_num, uint32 addr, uint regwidth, uint32 buflen, uint8 *buffer, - void *pkt); - -/* get cis data */ -extern SDIOH_API_RC sdioh_cis_read(sdioh_info_t *si, uint fuc, uint8 *cis, uint32 length); - -extern SDIOH_API_RC sdioh_cfg_read(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data); -extern SDIOH_API_RC sdioh_cfg_write(sdioh_info_t *si, uint fuc, uint32 addr, uint8 *data); - -/* query number of io functions */ -extern uint sdioh_query_iofnum(sdioh_info_t *si); - -/* handle iovars */ -extern int sdioh_iovar_op(sdioh_info_t *si, const char *name, - void *params, int plen, void *arg, int len, bool set); - -/* Issue abort to the specified function and clear controller as needed */ -extern int sdioh_abort(sdioh_info_t *si, uint fnc); - -/* Start and Stop SDIO without re-enumerating the SD card. */ -extern int sdioh_start(sdioh_info_t *si, int stage); -extern int sdioh_stop(sdioh_info_t *si); - -/* Wait system lock free */ -extern int sdioh_waitlockfree(sdioh_info_t *si); - -/* Reset and re-initialize the device */ -extern int sdioh_sdio_reset(sdioh_info_t *si); - -/* Helper function */ -void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh); - - - -#if defined(BCMSDIOH_STD) - #define SDIOH_SLEEP_ENABLED -#endif -extern SDIOH_API_RC sdioh_sleep(sdioh_info_t *si, bool enab); - -/* GPIO support */ -extern SDIOH_API_RC sdioh_gpio_init(sdioh_info_t *sd); -extern bool sdioh_gpioin(sdioh_info_t *sd, uint32 gpio); -extern SDIOH_API_RC sdioh_gpioouten(sdioh_info_t *sd, uint32 gpio); -extern SDIOH_API_RC sdioh_gpioout(sdioh_info_t *sd, uint32 gpio, bool enab); - -#endif /* _sdio_api_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdh.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdh.h deleted file mode 100644 index 7dbef59..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdh.h +++ /dev/null @@ -1,238 +0,0 @@ -/* - * SDIO host client driver interface of Broadcom HNBU - * export functions to client drivers - * abstract OS and BUS specific details of SDIO - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh.h 299859 2011-12-01 03:53:27Z $ - */ - -/** - * @file bcmsdh.h - */ - -#ifndef _bcmsdh_h_ -#define _bcmsdh_h_ - -#define BCMSDH_ERROR_VAL 0x0001 /* Error */ -#define BCMSDH_INFO_VAL 0x0002 /* Info */ -extern const uint bcmsdh_msglevel; - -#define BCMSDH_ERROR(x) -#define BCMSDH_INFO(x) - -#if (defined(BCMSDIOH_STD) || defined(BCMSDIOH_BCM) || defined(BCMSDIOH_SPI)) -#define BCMSDH_ADAPTER -#endif /* BCMSDIO && (BCMSDIOH_STD || BCMSDIOH_BCM || BCMSDIOH_SPI) */ - -/* forward declarations */ -typedef struct bcmsdh_info bcmsdh_info_t; -typedef void (*bcmsdh_cb_fn_t)(void *); - -/* Attach and build an interface to the underlying SD host driver. - * - Allocates resources (structs, arrays, mem, OS handles, etc) needed by bcmsdh. - * - Returns the bcmsdh handle and virtual address base for register access. - * The returned handle should be used in all subsequent calls, but the bcmsh - * implementation may maintain a single "default" handle (e.g. the first or - * most recent one) to enable single-instance implementations to pass NULL. - */ - -#if defined(NDIS630) -extern bcmsdh_info_t *bcmsdh_attach(osl_t *osh, void *cfghdl, - void **regsva, uint irq, shared_info_t *sh); -#else -extern bcmsdh_info_t *bcmsdh_attach(osl_t *osh, void *cfghdl, void **regsva, uint irq); -#endif - -/* Detach - freeup resources allocated in attach */ -extern int bcmsdh_detach(osl_t *osh, void *sdh); - -/* Query if SD device interrupts are enabled */ -extern bool bcmsdh_intr_query(void *sdh); - -/* Enable/disable SD interrupt */ -extern int bcmsdh_intr_enable(void *sdh); -extern int bcmsdh_intr_disable(void *sdh); - -/* Register/deregister device interrupt handler. */ -extern int bcmsdh_intr_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh); -extern int bcmsdh_intr_dereg(void *sdh); -/* Enable/disable SD card interrupt forward */ -extern void bcmsdh_intr_forward(void *sdh, bool pass); - -#if defined(DHD_DEBUG) -/* Query pending interrupt status from the host controller */ -extern bool bcmsdh_intr_pending(void *sdh); -#endif - -/* Register a callback to be called if and when bcmsdh detects - * device removal. No-op in the case of non-removable/hardwired devices. - */ -extern int bcmsdh_devremove_reg(void *sdh, bcmsdh_cb_fn_t fn, void *argh); - -/* Access SDIO address space (e.g. CCCR) using CMD52 (single-byte interface). - * fn: function number - * addr: unmodified SDIO-space address - * data: data byte to write - * err: pointer to error code (or NULL) - */ -extern uint8 bcmsdh_cfg_read(void *sdh, uint func, uint32 addr, int *err); -extern void bcmsdh_cfg_write(void *sdh, uint func, uint32 addr, uint8 data, int *err); - -/* Read/Write 4bytes from/to cfg space */ -extern uint32 bcmsdh_cfg_read_word(void *sdh, uint fnc_num, uint32 addr, int *err); -extern void bcmsdh_cfg_write_word(void *sdh, uint fnc_num, uint32 addr, uint32 data, int *err); - -/* Read CIS content for specified function. - * fn: function whose CIS is being requested (0 is common CIS) - * cis: pointer to memory location to place results - * length: number of bytes to read - * Internally, this routine uses the values from the cis base regs (0x9-0xB) - * to form an SDIO-space address to read the data from. - */ -extern int bcmsdh_cis_read(void *sdh, uint func, uint8 *cis, uint length); - -/* Synchronous access to device (client) core registers via CMD53 to F1. - * addr: backplane address (i.e. >= regsva from attach) - * size: register width in bytes (2 or 4) - * data: data for register write - */ -extern uint32 bcmsdh_reg_read(void *sdh, uint32 addr, uint size); -extern uint32 bcmsdh_reg_write(void *sdh, uint32 addr, uint size, uint32 data); - -/* set sb address window */ -extern int bcmsdhsdio_set_sbaddr_window(void *sdh, uint32 address, bool force_set); - -/* Indicate if last reg read/write failed */ -extern bool bcmsdh_regfail(void *sdh); - -/* Buffer transfer to/from device (client) core via cmd53. - * fn: function number - * addr: backplane address (i.e. >= regsva from attach) - * flags: backplane width, address increment, sync/async - * buf: pointer to memory data buffer - * nbytes: number of bytes to transfer to/from buf - * pkt: pointer to packet associated with buf (if any) - * complete: callback function for command completion (async only) - * handle: handle for completion callback (first arg in callback) - * Returns 0 or error code. - * NOTE: Async operation is not currently supported. - */ -typedef void (*bcmsdh_cmplt_fn_t)(void *handle, int status, bool sync_waiting); -extern int bcmsdh_send_buf(void *sdh, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, void *pkt, - bcmsdh_cmplt_fn_t complete_fn, void *handle); -extern int bcmsdh_recv_buf(void *sdh, uint32 addr, uint fn, uint flags, - uint8 *buf, uint nbytes, void *pkt, - bcmsdh_cmplt_fn_t complete_fn, void *handle); - -/* Flags bits */ -#define SDIO_REQ_4BYTE 0x1 /* Four-byte target (backplane) width (vs. two-byte) */ -#define SDIO_REQ_FIXED 0x2 /* Fixed address (FIFO) (vs. incrementing address) */ -#define SDIO_REQ_ASYNC 0x4 /* Async request (vs. sync request) */ -#define SDIO_BYTE_MODE 0x8 /* Byte mode request(non-block mode) */ - -/* Pending (non-error) return code */ -#define BCME_PENDING 1 - -/* Read/write to memory block (F1, no FIFO) via CMD53 (sync only). - * rw: read or write (0/1) - * addr: direct SDIO address - * buf: pointer to memory data buffer - * nbytes: number of bytes to transfer to/from buf - * Returns 0 or error code. - */ -extern int bcmsdh_rwdata(void *sdh, uint rw, uint32 addr, uint8 *buf, uint nbytes); - -/* Issue an abort to the specified function */ -extern int bcmsdh_abort(void *sdh, uint fn); - -/* Start SDIO Host Controller communication */ -extern int bcmsdh_start(void *sdh, int stage); - -/* Stop SDIO Host Controller communication */ -extern int bcmsdh_stop(void *sdh); - -/* Wait system lock free */ -extern int bcmsdh_waitlockfree(void *sdh); - -/* Returns the "Device ID" of target device on the SDIO bus. */ -extern int bcmsdh_query_device(void *sdh); - -/* Returns the number of IO functions reported by the device */ -extern uint bcmsdh_query_iofnum(void *sdh); - -/* Miscellaneous knob tweaker. */ -extern int bcmsdh_iovar_op(void *sdh, const char *name, - void *params, int plen, void *arg, int len, bool set); - -/* Reset and reinitialize the device */ -extern int bcmsdh_reset(bcmsdh_info_t *sdh); - -/* helper functions */ - -extern void *bcmsdh_get_sdioh(bcmsdh_info_t *sdh); - -/* callback functions */ -typedef struct { - /* attach to device */ - void *(*attach)(uint16 vend_id, uint16 dev_id, uint16 bus, uint16 slot, - uint16 func, uint bustype, void * regsva, osl_t * osh, - void * param); - /* detach from device */ - void (*detach)(void *ch); -} bcmsdh_driver_t; - -/* platform specific/high level functions */ -extern int bcmsdh_register(bcmsdh_driver_t *driver); -extern void bcmsdh_unregister(void); -extern bool bcmsdh_chipmatch(uint16 vendor, uint16 device); -extern void bcmsdh_device_remove(void * sdh); - -extern int bcmsdh_reg_sdio_notify(void* semaphore); -extern void bcmsdh_unreg_sdio_notify(void); - -#if defined(OOB_INTR_ONLY) -extern int bcmsdh_register_oob_intr(void * dhdp); -extern void bcmsdh_unregister_oob_intr(void); -extern void bcmsdh_oob_intr_set(bool enable); -#endif /* defined(OOB_INTR_ONLY) */ - -/* Function to pass device-status bits to DHD. */ -extern uint32 bcmsdh_get_dstatus(void *sdh); - -/* Function to return current window addr */ -extern uint32 bcmsdh_cur_sbwad(void *sdh); - -/* Function to pass chipid and rev to lower layers for controlling pr's */ -extern void bcmsdh_chipinfo(void *sdh, uint32 chip, uint32 chiprev); - - -extern int bcmsdh_sleep(void *sdh, bool enab); - -/* GPIO support */ -extern int bcmsdh_gpio_init(void *sd); -extern bool bcmsdh_gpioin(void *sd, uint32 gpio); -extern int bcmsdh_gpioouten(void *sd, uint32 gpio); -extern int bcmsdh_gpioout(void *sd, uint32 gpio, bool enab); - -#endif /* _bcmsdh_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdh_sdmmc.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdh_sdmmc.h deleted file mode 100644 index 1e06472..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdh_sdmmc.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * BCMSDH Function Driver for the native SDIO/MMC driver in the Linux Kernel - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdh_sdmmc.h 294363 2011-11-06 23:02:20Z $ - */ - -#ifndef __BCMSDH_SDMMC_H__ -#define __BCMSDH_SDMMC_H__ - -#define sd_err(x) do{printf x;}while(0) -#define sd_trace(x) -#define sd_info(x) -#define sd_debug(x) -#define sd_data(x) -#define sd_ctrl(x) - -#define sd_sync_dma(sd, read, nbytes) -#define sd_init_dma(sd) -#define sd_ack_intr(sd) -#define sd_wakeup(sd); - -/* Allocate/init/free per-OS private data */ -extern int sdioh_sdmmc_osinit(sdioh_info_t *sd); -extern void sdioh_sdmmc_osfree(sdioh_info_t *sd); - -#define sd_log(x) - -#define SDIOH_ASSERT(exp) \ - do { if (!(exp)) \ - printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \ - } while (0) - -#define BLOCK_SIZE_4318 64 -#define BLOCK_SIZE_4328 512 - -/* internal return code */ -#define SUCCESS 0 -#define ERROR 1 - -/* private bus modes */ -#define SDIOH_MODE_SD4 2 -#define CLIENT_INTR 0x100 /* Get rid of this! */ - -struct sdioh_info { - osl_t *osh; /* osh handler */ - bool client_intr_enabled; /* interrupt connnected flag */ - bool intr_handler_valid; /* client driver interrupt handler valid */ - sdioh_cb_fn_t intr_handler; /* registered interrupt handler */ - void *intr_handler_arg; /* argument to call interrupt handler */ - uint16 intmask; /* Current active interrupts */ - void *sdos_info; /* Pointer to per-OS private data */ - - uint irq; /* Client irq */ - int intrcount; /* Client interrupts */ - - bool sd_use_dma; /* DMA on CMD53 */ - bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */ - /* Must be on for sd_multiblock to be effective */ - bool use_client_ints; /* If this is false, make sure to restore */ - int sd_mode; /* SD1/SD4/SPI */ - int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */ - uint8 num_funcs; /* Supported funcs on client */ - uint32 com_cis_ptr; - uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS]; - -#define SDIOH_SDMMC_MAX_SG_ENTRIES 32 - struct scatterlist sg_list[SDIOH_SDMMC_MAX_SG_ENTRIES]; - bool use_rxchain; -}; - -/************************************************************ - * Internal interfaces: per-port references into bcmsdh_sdmmc.c - */ - -/* Global message bits */ -extern uint sd_msglevel; - -/* OS-independent interrupt handler */ -extern bool check_client_intr(sdioh_info_t *sd); - -/* Core interrupt enable/disable of device interrupts */ -extern void sdioh_sdmmc_devintr_on(sdioh_info_t *sd); -extern void sdioh_sdmmc_devintr_off(sdioh_info_t *sd); - - -/************************************************************** - * Internal interfaces: bcmsdh_sdmmc.c references to per-port code - */ - -/* Register mapping routines */ -extern uint32 *sdioh_sdmmc_reg_map(osl_t *osh, int32 addr, int size); -extern void sdioh_sdmmc_reg_unmap(osl_t *osh, int32 addr, int size); - -/* Interrupt (de)registration routines */ -extern int sdioh_sdmmc_register_irq(sdioh_info_t *sd, uint irq); -extern void sdioh_sdmmc_free_irq(uint irq, sdioh_info_t *sd); - -typedef struct _BCMSDH_SDMMC_INSTANCE { - sdioh_info_t *sd; - struct sdio_func *func[SDIOD_MAX_IOFUNCS]; -} BCMSDH_SDMMC_INSTANCE, *PBCMSDH_SDMMC_INSTANCE; - -#endif /* __BCMSDH_SDMMC_H__ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdpcm.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdpcm.h deleted file mode 100644 index f3b3623..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdpcm.h +++ /dev/null @@ -1,274 +0,0 @@ -/* - * Broadcom SDIO/PCMCIA - * Software-specific definitions shared between device and host side - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdpcm.h 291086 2011-10-21 01:17:24Z $ - */ - -#ifndef _bcmsdpcm_h_ -#define _bcmsdpcm_h_ - -/* - * Software allocation of To SB Mailbox resources - */ - -/* intstatus bits */ -#define I_SMB_NAK I_SMB_SW0 /* To SB Mailbox Frame NAK */ -#define I_SMB_INT_ACK I_SMB_SW1 /* To SB Mailbox Host Interrupt ACK */ -#define I_SMB_USE_OOB I_SMB_SW2 /* To SB Mailbox Use OOB Wakeup */ -#define I_SMB_DEV_INT I_SMB_SW3 /* To SB Mailbox Miscellaneous Interrupt */ - -#define I_TOSBMAIL (I_SMB_NAK | I_SMB_INT_ACK | I_SMB_USE_OOB | I_SMB_DEV_INT) - -/* tosbmailbox bits corresponding to intstatus bits */ -#define SMB_NAK (1 << 0) /* To SB Mailbox Frame NAK */ -#define SMB_INT_ACK (1 << 1) /* To SB Mailbox Host Interrupt ACK */ -#define SMB_USE_OOB (1 << 2) /* To SB Mailbox Use OOB Wakeup */ -#define SMB_DEV_INT (1 << 3) /* To SB Mailbox Miscellaneous Interrupt */ -#define SMB_MASK 0x0000000f /* To SB Mailbox Mask */ - -/* tosbmailboxdata */ -#define SMB_DATA_VERSION_MASK 0x00ff0000 /* host protocol version (sent with F2 enable) */ -#define SMB_DATA_VERSION_SHIFT 16 /* host protocol version (sent with F2 enable) */ - -/* - * Software allocation of To Host Mailbox resources - */ - -/* intstatus bits */ -#define I_HMB_FC_STATE I_HMB_SW0 /* To Host Mailbox Flow Control State */ -#define I_HMB_FC_CHANGE I_HMB_SW1 /* To Host Mailbox Flow Control State Changed */ -#define I_HMB_FRAME_IND I_HMB_SW2 /* To Host Mailbox Frame Indication */ -#define I_HMB_HOST_INT I_HMB_SW3 /* To Host Mailbox Miscellaneous Interrupt */ - -#define I_TOHOSTMAIL (I_HMB_FC_CHANGE | I_HMB_FRAME_IND | I_HMB_HOST_INT) - -/* tohostmailbox bits corresponding to intstatus bits */ -#define HMB_FC_ON (1 << 0) /* To Host Mailbox Flow Control State */ -#define HMB_FC_CHANGE (1 << 1) /* To Host Mailbox Flow Control State Changed */ -#define HMB_FRAME_IND (1 << 2) /* To Host Mailbox Frame Indication */ -#define HMB_HOST_INT (1 << 3) /* To Host Mailbox Miscellaneous Interrupt */ -#define HMB_MASK 0x0000000f /* To Host Mailbox Mask */ - -/* tohostmailboxdata */ -#define HMB_DATA_NAKHANDLED 0x01 /* we're ready to retransmit NAK'd frame to host */ -#define HMB_DATA_DEVREADY 0x02 /* we're ready to to talk to host after enable */ -#define HMB_DATA_FC 0x04 /* per prio flowcontrol update flag to host */ -#define HMB_DATA_FWREADY 0x08 /* firmware is ready for protocol activity */ -#define HMB_DATA_FWHALT 0x10 /* firmware has halted operation */ - -#define HMB_DATA_FCDATA_MASK 0xff000000 /* per prio flowcontrol data */ -#define HMB_DATA_FCDATA_SHIFT 24 /* per prio flowcontrol data */ - -#define HMB_DATA_VERSION_MASK 0x00ff0000 /* device protocol version (with devready) */ -#define HMB_DATA_VERSION_SHIFT 16 /* device protocol version (with devready) */ - -/* - * Software-defined protocol header - */ - -/* Current protocol version */ -#define SDPCM_PROT_VERSION 4 - -/* SW frame header */ -#define SDPCM_SEQUENCE_MASK 0x000000ff /* Sequence Number Mask */ -#define SDPCM_PACKET_SEQUENCE(p) (((uint8 *)p)[0] & 0xff) /* p starts w/SW Header */ - -#define SDPCM_CHANNEL_MASK 0x00000f00 /* Channel Number Mask */ -#define SDPCM_CHANNEL_SHIFT 8 /* Channel Number Shift */ -#define SDPCM_PACKET_CHANNEL(p) (((uint8 *)p)[1] & 0x0f) /* p starts w/SW Header */ - -#define SDPCM_FLAGS_MASK 0x0000f000 /* Mask of flag bits */ -#define SDPCM_FLAGS_SHIFT 12 /* Flag bits shift */ -#define SDPCM_PACKET_FLAGS(p) ((((uint8 *)p)[1] & 0xf0) >> 4) /* p starts w/SW Header */ - -/* Next Read Len: lookahead length of next frame, in 16-byte units (rounded up) */ -#define SDPCM_NEXTLEN_MASK 0x00ff0000 /* Next Read Len Mask */ -#define SDPCM_NEXTLEN_SHIFT 16 /* Next Read Len Shift */ -#define SDPCM_NEXTLEN_VALUE(p) ((((uint8 *)p)[2] & 0xff) << 4) /* p starts w/SW Header */ -#define SDPCM_NEXTLEN_OFFSET 2 - -/* Data Offset from SOF (HW Tag, SW Tag, Pad) */ -#define SDPCM_DOFFSET_OFFSET 3 /* Data Offset */ -#define SDPCM_DOFFSET_VALUE(p) (((uint8 *)p)[SDPCM_DOFFSET_OFFSET] & 0xff) -#define SDPCM_DOFFSET_MASK 0xff000000 -#define SDPCM_DOFFSET_SHIFT 24 - -#define SDPCM_FCMASK_OFFSET 4 /* Flow control */ -#define SDPCM_FCMASK_VALUE(p) (((uint8 *)p)[SDPCM_FCMASK_OFFSET ] & 0xff) -#define SDPCM_WINDOW_OFFSET 5 /* Credit based fc */ -#define SDPCM_WINDOW_VALUE(p) (((uint8 *)p)[SDPCM_WINDOW_OFFSET] & 0xff) -#define SDPCM_VERSION_OFFSET 6 /* Version # */ -#define SDPCM_VERSION_VALUE(p) (((uint8 *)p)[SDPCM_VERSION_OFFSET] & 0xff) -#define SDPCM_UNUSED_OFFSET 7 /* Spare */ -#define SDPCM_UNUSED_VALUE(p) (((uint8 *)p)[SDPCM_UNUSED_OFFSET] & 0xff) - -#define SDPCM_SWHEADER_LEN 8 /* SW header is 64 bits */ - -/* logical channel numbers */ -#define SDPCM_CONTROL_CHANNEL 0 /* Control Request/Response Channel Id */ -#define SDPCM_EVENT_CHANNEL 1 /* Asyc Event Indication Channel Id */ -#define SDPCM_DATA_CHANNEL 2 /* Data Xmit/Recv Channel Id */ -#define SDPCM_GLOM_CHANNEL 3 /* For coalesced packets (superframes) */ -#define SDPCM_TEST_CHANNEL 15 /* Reserved for test/debug packets */ -#define SDPCM_MAX_CHANNEL 15 - -#define SDPCM_SEQUENCE_WRAP 256 /* wrap-around val for eight-bit frame seq number */ - -#define SDPCM_FLAG_RESVD0 0x01 -#define SDPCM_FLAG_RESVD1 0x02 -#define SDPCM_FLAG_GSPI_TXENAB 0x04 -#define SDPCM_FLAG_GLOMDESC 0x08 /* Superframe descriptor mask */ - -/* For GLOM_CHANNEL frames, use a flag to indicate descriptor frame */ -#define SDPCM_GLOMDESC_FLAG (SDPCM_FLAG_GLOMDESC << SDPCM_FLAGS_SHIFT) - -#define SDPCM_GLOMDESC(p) (((uint8 *)p)[1] & 0x80) - -/* For TEST_CHANNEL packets, define another 4-byte header */ -#define SDPCM_TEST_HDRLEN 4 /* Generally: Cmd(1), Ext(1), Len(2); - * Semantics of Ext byte depend on command. - * Len is current or requested frame length, not - * including test header; sent little-endian. - */ -#define SDPCM_TEST_DISCARD 0x01 /* Receiver discards. Ext is a pattern id. */ -#define SDPCM_TEST_ECHOREQ 0x02 /* Echo request. Ext is a pattern id. */ -#define SDPCM_TEST_ECHORSP 0x03 /* Echo response. Ext is a pattern id. */ -#define SDPCM_TEST_BURST 0x04 /* Receiver to send a burst. Ext is a frame count */ -#define SDPCM_TEST_SEND 0x05 /* Receiver sets send mode. Ext is boolean on/off */ - -/* Handy macro for filling in datagen packets with a pattern */ -#define SDPCM_TEST_FILL(byteno, id) ((uint8)(id + byteno)) - -/* - * Software counters (first part matches hardware counters) - */ - -typedef volatile struct { - uint32 cmd52rd; /* Cmd52RdCount, SDIO: cmd52 reads */ - uint32 cmd52wr; /* Cmd52WrCount, SDIO: cmd52 writes */ - uint32 cmd53rd; /* Cmd53RdCount, SDIO: cmd53 reads */ - uint32 cmd53wr; /* Cmd53WrCount, SDIO: cmd53 writes */ - uint32 abort; /* AbortCount, SDIO: aborts */ - uint32 datacrcerror; /* DataCrcErrorCount, SDIO: frames w/CRC error */ - uint32 rdoutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Rd Frm out of sync */ - uint32 wroutofsync; /* RdOutOfSyncCount, SDIO/PCMCIA: Wr Frm out of sync */ - uint32 writebusy; /* WriteBusyCount, SDIO: device asserted "busy" */ - uint32 readwait; /* ReadWaitCount, SDIO: no data ready for a read cmd */ - uint32 readterm; /* ReadTermCount, SDIO: read frame termination cmds */ - uint32 writeterm; /* WriteTermCount, SDIO: write frames termination cmds */ - uint32 rxdescuflo; /* receive descriptor underflows */ - uint32 rxfifooflo; /* receive fifo overflows */ - uint32 txfifouflo; /* transmit fifo underflows */ - uint32 runt; /* runt (too short) frames recv'd from bus */ - uint32 badlen; /* frame's rxh len does not match its hw tag len */ - uint32 badcksum; /* frame's hw tag chksum doesn't agree with len value */ - uint32 seqbreak; /* break in sequence # space from one rx frame to the next */ - uint32 rxfcrc; /* frame rx header indicates crc error */ - uint32 rxfwoos; /* frame rx header indicates write out of sync */ - uint32 rxfwft; /* frame rx header indicates write frame termination */ - uint32 rxfabort; /* frame rx header indicates frame aborted */ - uint32 woosint; /* write out of sync interrupt */ - uint32 roosint; /* read out of sync interrupt */ - uint32 rftermint; /* read frame terminate interrupt */ - uint32 wftermint; /* write frame terminate interrupt */ -} sdpcmd_cnt_t; - -/* - * Register Access Macros - */ - -#define SDIODREV_IS(var, val) ((var) == (val)) -#define SDIODREV_GE(var, val) ((var) >= (val)) -#define SDIODREV_GT(var, val) ((var) > (val)) -#define SDIODREV_LT(var, val) ((var) < (val)) -#define SDIODREV_LE(var, val) ((var) <= (val)) - -#define SDIODDMAREG32(h, dir, chnl) \ - ((dir) == DMA_TX ? \ - (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].xmt) : \ - (void *)(uintptr)&((h)->regs->dma.sdiod32.dma32regs[chnl].rcv)) - -#define SDIODDMAREG64(h, dir, chnl) \ - ((dir) == DMA_TX ? \ - (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].xmt) : \ - (void *)(uintptr)&((h)->regs->dma.sdiod64.dma64regs[chnl].rcv)) - -#define SDIODDMAREG(h, dir, chnl) \ - (SDIODREV_LT((h)->corerev, 1) ? \ - SDIODDMAREG32((h), (dir), (chnl)) : \ - SDIODDMAREG64((h), (dir), (chnl))) - -#define PCMDDMAREG(h, dir, chnl) \ - ((dir) == DMA_TX ? \ - (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.xmt) : \ - (void *)(uintptr)&((h)->regs->dma.pcm32.dmaregs.rcv)) - -#define SDPCMDMAREG(h, dir, chnl, coreid) \ - ((coreid) == SDIOD_CORE_ID ? \ - SDIODDMAREG(h, dir, chnl) : \ - PCMDDMAREG(h, dir, chnl)) - -#define SDIODFIFOREG(h, corerev) \ - (SDIODREV_LT((corerev), 1) ? \ - ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod32.dmafifo)) : \ - ((dma32diag_t *)(uintptr)&((h)->regs->dma.sdiod64.dmafifo))) - -#define PCMDFIFOREG(h) \ - ((dma32diag_t *)(uintptr)&((h)->regs->dma.pcm32.dmafifo)) - -#define SDPCMFIFOREG(h, coreid, corerev) \ - ((coreid) == SDIOD_CORE_ID ? \ - SDIODFIFOREG(h, corerev) : \ - PCMDFIFOREG(h)) - -/* - * Shared structure between dongle and the host. - * The structure contains pointers to trap or assert information. - */ -#define SDPCM_SHARED_VERSION 0x0001 -#define SDPCM_SHARED_VERSION_MASK 0x00FF -#define SDPCM_SHARED_ASSERT_BUILT 0x0100 -#define SDPCM_SHARED_ASSERT 0x0200 -#define SDPCM_SHARED_TRAP 0x0400 -#define SDPCM_SHARED_IN_BRPT 0x0800 -#define SDPCM_SHARED_SET_BRPT 0x1000 -#define SDPCM_SHARED_PENDING_BRPT 0x2000 - -typedef struct { - uint32 flags; - uint32 trap_addr; - uint32 assert_exp_addr; - uint32 assert_file_addr; - uint32 assert_line; - uint32 console_addr; /* Address of hndrte_cons_t */ - uint32 msgtrace_addr; - uint32 brpt_addr; -} sdpcm_shared_t; - -extern sdpcm_shared_t sdpcm_shared; - -/* Function can be used to notify host of FW halt */ -extern void sdpcmd_fwhalt(void); - -#endif /* _bcmsdpcm_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdspi.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdspi.h deleted file mode 100644 index 45b2d11..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdspi.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - * SD-SPI Protocol Conversion - BCMSDH->SPI Translation Layer - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdspi.h 294363 2011-11-06 23:02:20Z $ - */ -#ifndef _BCM_SD_SPI_H -#define _BCM_SD_SPI_H - -/* global msglevel for debug messages - bitvals come from sdiovar.h */ - -#define sd_err(x) -#define sd_trace(x) -#define sd_info(x) -#define sd_debug(x) -#define sd_data(x) -#define sd_ctrl(x) - -#define sd_log(x) - -#define SDIOH_ASSERT(exp) \ - do { if (!(exp)) \ - printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \ - } while (0) - -#define BLOCK_SIZE_4318 64 -#define BLOCK_SIZE_4328 512 - -/* internal return code */ -#define SUCCESS 0 -#undef ERROR -#define ERROR 1 - -/* private bus modes */ -#define SDIOH_MODE_SPI 0 - -#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */ -#define USE_MULTIBLOCK 0x4 - -struct sdioh_info { - uint cfg_bar; /* pci cfg address for bar */ - uint32 caps; /* cached value of capabilities reg */ - uint bar0; /* BAR0 for PCI Device */ - osl_t *osh; /* osh handler */ - void *controller; /* Pointer to SPI Controller's private data struct */ - - uint lockcount; /* nest count of sdspi_lock() calls */ - bool client_intr_enabled; /* interrupt connnected flag */ - bool intr_handler_valid; /* client driver interrupt handler valid */ - sdioh_cb_fn_t intr_handler; /* registered interrupt handler */ - void *intr_handler_arg; /* argument to call interrupt handler */ - bool initialized; /* card initialized */ - uint32 target_dev; /* Target device ID */ - uint32 intmask; /* Current active interrupts */ - void *sdos_info; /* Pointer to per-OS private data */ - - uint32 controller_type; /* Host controller type */ - uint8 version; /* Host Controller Spec Compliance Version */ - uint irq; /* Client irq */ - uint32 intrcount; /* Client interrupts */ - uint32 local_intrcount; /* Controller interrupts */ - bool host_init_done; /* Controller initted */ - bool card_init_done; /* Client SDIO interface initted */ - bool polled_mode; /* polling for command completion */ - - bool sd_use_dma; /* DMA on CMD53 */ - bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */ - /* Must be on for sd_multiblock to be effective */ - bool use_client_ints; /* If this is false, make sure to restore */ - bool got_hcint; /* Host Controller interrupt. */ - /* polling hack in wl_linux.c:wl_timer() */ - int adapter_slot; /* Maybe dealing with multiple slots/controllers */ - int sd_mode; /* SD1/SD4/SPI */ - int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */ - uint32 data_xfer_count; /* Current register transfer size */ - uint32 cmd53_wr_data; /* Used to pass CMD53 write data */ - uint32 card_response; /* Used to pass back response status byte */ - uint32 card_rsp_data; /* Used to pass back response data word */ - uint16 card_rca; /* Current Address */ - uint8 num_funcs; /* Supported funcs on client */ - uint32 com_cis_ptr; - uint32 func_cis_ptr[SDIOD_MAX_IOFUNCS]; - void *dma_buf; - ulong dma_phys; - int r_cnt; /* rx count */ - int t_cnt; /* tx_count */ -}; - -/************************************************************ - * Internal interfaces: per-port references into bcmsdspi.c - */ - -/* Global message bits */ -extern uint sd_msglevel; - -/************************************************************** - * Internal interfaces: bcmsdspi.c references to per-port code - */ - -/* Register mapping routines */ -extern uint32 *spi_reg_map(osl_t *osh, uintptr addr, int size); -extern void spi_reg_unmap(osl_t *osh, uintptr addr, int size); - -/* Interrupt (de)registration routines */ -extern int spi_register_irq(sdioh_info_t *sd, uint irq); -extern void spi_free_irq(uint irq, sdioh_info_t *sd); - -/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */ -extern void spi_lock(sdioh_info_t *sd); -extern void spi_unlock(sdioh_info_t *sd); - -/* Allocate/init/free per-OS private data */ -extern int spi_osinit(sdioh_info_t *sd); -extern void spi_osfree(sdioh_info_t *sd); - -#endif /* _BCM_SD_SPI_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmsdstd.h b/drivers/net/wireless/bcmdhd/src/include/bcmsdstd.h deleted file mode 100644 index b732331..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmsdstd.h +++ /dev/null @@ -1,243 +0,0 @@ -/* - * 'Standard' SDIO HOST CONTROLLER driver - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmsdstd.h 294369 2011-11-06 23:22:23Z $ - */ -#ifndef _BCM_SD_STD_H -#define _BCM_SD_STD_H - -/* global msglevel for debug messages - bitvals come from sdiovar.h */ -#define sd_err(x) do { if (sd_msglevel & SDH_ERROR_VAL) printf x; } while (0) -#define sd_trace(x) -#define sd_info(x) -#define sd_debug(x) -#define sd_data(x) -#define sd_ctrl(x) -#define sd_dma(x) - -#define sd_sync_dma(sd, read, nbytes) -#define sd_init_dma(sd) -#define sd_ack_intr(sd) -#define sd_wakeup(sd); -/* Allocate/init/free per-OS private data */ -extern int sdstd_osinit(sdioh_info_t *sd); -extern void sdstd_osfree(sdioh_info_t *sd); - -#define sd_log(x) - -#define SDIOH_ASSERT(exp) \ - do { if (!(exp)) \ - printf("!!!ASSERT fail: file %s lines %d", __FILE__, __LINE__); \ - } while (0) - -#define BLOCK_SIZE_4318 64 -#define BLOCK_SIZE_4328 512 - -/* internal return code */ -#define SUCCESS 0 -#define ERROR 1 - -/* private bus modes */ -#define SDIOH_MODE_SPI 0 -#define SDIOH_MODE_SD1 1 -#define SDIOH_MODE_SD4 2 - -#define MAX_SLOTS 6 /* For PCI: Only 6 BAR entries => 6 slots */ -#define SDIOH_REG_WINSZ 0x100 /* Number of registers in Standard Host Controller */ - -#define SDIOH_TYPE_ARASAN_HDK 1 -#define SDIOH_TYPE_BCM27XX 2 -#define SDIOH_TYPE_TI_PCIXX21 4 /* TI PCIxx21 Standard Host Controller */ -#define SDIOH_TYPE_RICOH_R5C822 5 /* Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter */ -#define SDIOH_TYPE_JMICRON 6 /* JMicron Standard SDIO Host Controller */ - -/* For linux, allow yielding for dongle */ -#define BCMSDYIELD - -/* Expected card status value for CMD7 */ -#define SDIOH_CMD7_EXP_STATUS 0x00001E00 - -#define RETRIES_LARGE 100000 -#define sdstd_os_yield(sd) do {} while (0) -#define RETRIES_SMALL 100 - - -#define USE_BLOCKMODE 0x2 /* Block mode can be single block or multi */ -#define USE_MULTIBLOCK 0x4 - -#define USE_FIFO 0x8 /* Fifo vs non-fifo */ - -#define CLIENT_INTR 0x100 /* Get rid of this! */ - -#define HC_INTR_RETUNING 0x1000 - - -struct sdioh_info { - uint cfg_bar; /* pci cfg address for bar */ - uint32 caps; /* cached value of capabilities reg */ - uint32 curr_caps; /* max current capabilities reg */ - - osl_t *osh; /* osh handler */ - volatile char *mem_space; /* pci device memory va */ - uint lockcount; /* nest count of sdstd_lock() calls */ - bool client_intr_enabled; /* interrupt connnected flag */ - bool intr_handler_valid; /* client driver interrupt handler valid */ - sdioh_cb_fn_t intr_handler; /* registered interrupt handler */ - void *intr_handler_arg; /* argument to call interrupt handler */ - bool initialized; /* card initialized */ - uint target_dev; /* Target device ID */ - uint16 intmask; /* Current active interrupts */ - void *sdos_info; /* Pointer to per-OS private data */ - - uint32 controller_type; /* Host controller type */ - uint8 version; /* Host Controller Spec Compliance Version */ - uint irq; /* Client irq */ - int intrcount; /* Client interrupts */ - int local_intrcount; /* Controller interrupts */ - bool host_init_done; /* Controller initted */ - bool card_init_done; /* Client SDIO interface initted */ - bool polled_mode; /* polling for command completion */ - - bool sd_blockmode; /* sd_blockmode == FALSE => 64 Byte Cmd 53s. */ - /* Must be on for sd_multiblock to be effective */ - bool use_client_ints; /* If this is false, make sure to restore */ - /* polling hack in wl_linux.c:wl_timer() */ - int adapter_slot; /* Maybe dealing with multiple slots/controllers */ - int sd_mode; /* SD1/SD4/SPI */ - int client_block_size[SDIOD_MAX_IOFUNCS]; /* Blocksize */ - uint32 data_xfer_count; /* Current transfer */ - uint16 card_rca; /* Current Address */ - int8 sd_dma_mode; /* DMA Mode (PIO, SDMA, ... ADMA2) on CMD53 */ - uint8 num_funcs; /* Supported funcs on client */ - uint32 com_cis_ptr; - uint32 func_cis_ptr[SDIOD_MAX_FUNCS]; - void *dma_buf; /* DMA Buffer virtual address */ - ulong dma_phys; /* DMA Buffer physical address */ - void *adma2_dscr_buf; /* ADMA2 Descriptor Buffer virtual address */ - ulong adma2_dscr_phys; /* ADMA2 Descriptor Buffer physical address */ - - /* adjustments needed to make the dma align properly */ - void *dma_start_buf; - ulong dma_start_phys; - uint alloced_dma_size; - void *adma2_dscr_start_buf; - ulong adma2_dscr_start_phys; - uint alloced_adma2_dscr_size; - - int r_cnt; /* rx count */ - int t_cnt; /* tx_count */ - bool got_hcint; /* local interrupt flag */ - uint16 last_intrstatus; /* to cache intrstatus */ - int host_UHSISupported; /* whether UHSI is supported for HC. */ - int card_UHSI_voltage_Supported; /* whether UHSI is supported for - * Card in terms of Voltage [1.8 or 3.3]. - */ - int global_UHSI_Supp; /* type of UHSI support in both host and card. - * HOST_SDR_UNSUPP: capabilities not supported/matched - * HOST_SDR_12_25: SDR12 and SDR25 supported - * HOST_SDR_50_104_DDR: one of SDR50/SDR104 or DDR50 supptd - */ - int sd3_dat_state; /* data transfer state used for retuning check */ - int sd3_tun_state; /* tuning state used for retuning check */ - bool sd3_tuning_reqd; /* tuning requirement parameter */ - uint32 caps3; /* cached value of 32 MSbits capabilities reg (SDIO 3.0) */ -}; - -#define DMA_MODE_NONE 0 -#define DMA_MODE_SDMA 1 -#define DMA_MODE_ADMA1 2 -#define DMA_MODE_ADMA2 3 -#define DMA_MODE_ADMA2_64 4 -#define DMA_MODE_AUTO -1 - -#define USE_DMA(sd) ((bool)((sd->sd_dma_mode > 0) ? TRUE : FALSE)) - -/* States for Tuning and corr data */ -#define TUNING_IDLE 0 -#define TUNING_START 1 -#define TUNING_START_AFTER_DAT 2 -#define TUNING_ONGOING 3 - -#define DATA_TRANSFER_IDLE 0 -#define DATA_TRANSFER_ONGOING 1 - -/************************************************************ - * Internal interfaces: per-port references into bcmsdstd.c - */ - -/* Global message bits */ -extern uint sd_msglevel; - -/* OS-independent interrupt handler */ -extern bool check_client_intr(sdioh_info_t *sd); - -/* Core interrupt enable/disable of device interrupts */ -extern void sdstd_devintr_on(sdioh_info_t *sd); -extern void sdstd_devintr_off(sdioh_info_t *sd); - -/* Enable/disable interrupts for local controller events */ -extern void sdstd_intrs_on(sdioh_info_t *sd, uint16 norm, uint16 err); -extern void sdstd_intrs_off(sdioh_info_t *sd, uint16 norm, uint16 err); - -/* Wait for specified interrupt and error bits to be set */ -extern void sdstd_spinbits(sdioh_info_t *sd, uint16 norm, uint16 err); - - -/************************************************************** - * Internal interfaces: bcmsdstd.c references to per-port code - */ - -/* Register mapping routines */ -extern uint32 *sdstd_reg_map(osl_t *osh, int32 addr, int size); -extern void sdstd_reg_unmap(osl_t *osh, int32 addr, int size); - -/* Interrupt (de)registration routines */ -extern int sdstd_register_irq(sdioh_info_t *sd, uint irq); -extern void sdstd_free_irq(uint irq, sdioh_info_t *sd); - -/* OS-specific interrupt wrappers (atomic interrupt enable/disable) */ -extern void sdstd_lock(sdioh_info_t *sd); -extern void sdstd_unlock(sdioh_info_t *sd); -extern void sdstd_waitlockfree(sdioh_info_t *sd); - -/* OS-specific wait-for-interrupt-or-status */ -extern int sdstd_waitbits(sdioh_info_t *sd, uint16 norm, uint16 err, bool yield, uint16 *bits); - -/* used by bcmsdstd_linux [implemented in sdstd] */ -extern void sdstd_3_enable_retuning_int(sdioh_info_t *sd); -extern void sdstd_3_disable_retuning_int(sdioh_info_t *sd); -extern bool sdstd_3_is_retuning_int_set(sdioh_info_t *sd); -extern bool sdstd_3_check_and_set_retuning(sdioh_info_t *sd); -extern int sdstd_3_get_tune_state(sdioh_info_t *sd); -extern int sdstd_3_get_data_state(sdioh_info_t *sd); -extern void sdstd_3_set_tune_state(sdioh_info_t *sd, int state); -extern uint8 sdstd_3_get_tuning_exp(sdioh_info_t *sd); -extern uint32 sdstd_3_get_uhsi_clkmode(sdioh_info_t *sd); -extern int sdstd_3_clk_tuning(sdioh_info_t *sd, uint32 sd3ClkMode); - -/* used by sdstd [implemented in bcmsdstd_linux/ndis] */ -extern void sdstd_3_start_tuning(sdioh_info_t *sd); -extern void sdstd_3_osinit_tuning(sdioh_info_t *sd); -extern void sdstd_3_osclean_tuning(sdioh_info_t *sd); - -#endif /* _BCM_SD_STD_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmspi.h b/drivers/net/wireless/bcmdhd/src/include/bcmspi.h deleted file mode 100644 index c5261a0..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmspi.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Broadcom SPI Low-Level Hardware Driver API - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmspi.h 241182 2011-02-17 21:50:03Z $ - */ -#ifndef _BCM_SPI_H -#define _BCM_SPI_H - -extern void spi_devintr_off(sdioh_info_t *sd); -extern void spi_devintr_on(sdioh_info_t *sd); -extern bool spi_start_clock(sdioh_info_t *sd, uint16 new_sd_divisor); -extern bool spi_controller_highspeed_mode(sdioh_info_t *sd, bool hsmode); -extern bool spi_check_client_intr(sdioh_info_t *sd, int *is_dev_intr); -extern bool spi_hw_attach(sdioh_info_t *sd); -extern bool spi_hw_detach(sdioh_info_t *sd); -extern void spi_sendrecv(sdioh_info_t *sd, uint8 *msg_out, uint8 *msg_in, int msglen); -extern void spi_spinbits(sdioh_info_t *sd); -extern void spi_waitbits(sdioh_info_t *sd, bool yield); - -#endif /* _BCM_SPI_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/bcmutils.h b/drivers/net/wireless/bcmdhd/src/include/bcmutils.h deleted file mode 100644 index f1f7426..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/bcmutils.h +++ /dev/null @@ -1,759 +0,0 @@ -/* - * Misc useful os-independent macros and functions. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmutils.h 301796 2011-12-08 20:57:02Z $ - */ - -#ifndef _bcmutils_h_ -#define _bcmutils_h_ - -#define bcm_strcpy_s(dst, noOfElements, src) strcpy((dst), (src)) -#define bcm_strncpy_s(dst, noOfElements, src, count) strncpy((dst), (src), (count)) -#define bcm_strcat_s(dst, noOfElements, src) strcat((dst), (src)) - -#ifdef __cplusplus -extern "C" { -#endif - -#ifdef PKTQ_LOG -#include <wlioctl.h> -#endif - - -#define _BCM_U 0x01 -#define _BCM_L 0x02 -#define _BCM_D 0x04 -#define _BCM_C 0x08 -#define _BCM_P 0x10 -#define _BCM_S 0x20 -#define _BCM_X 0x40 -#define _BCM_SP 0x80 - -extern const unsigned char bcm_ctype[]; -#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)]) - -#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0) -#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0) -#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0) -#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0) -#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0) -#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0) -#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0) -#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0) -#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0) -#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0) -#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0) -#define bcm_tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c)) -#define bcm_toupper(c) (bcm_islower((c)) ? ((c) + 'A' - 'a') : (c)) - - - -struct bcmstrbuf { - char *buf; - unsigned int size; - char *origbuf; - unsigned int origsize; -}; - - -#ifdef BCMDRIVER -#include <osl.h> - -#define GPIO_PIN_NOTDEFINED 0x20 - - -#define SPINWAIT(exp, us) { \ - uint countdown = (us) + 9; \ - while ((exp) && (countdown >= 10)) {\ - OSL_DELAY(10); \ - countdown -= 10; \ - } \ -} - - -#ifndef PKTQ_LEN_DEFAULT -#define PKTQ_LEN_DEFAULT 128 -#endif -#ifndef PKTQ_MAX_PREC -#define PKTQ_MAX_PREC 16 -#endif - -typedef struct pktq_prec { - void *head; - void *tail; - uint16 len; - uint16 max; -} pktq_prec_t; - -#ifdef PKTQ_LOG -typedef struct { - uint32 requested; - uint32 stored; - uint32 saved; - uint32 selfsaved; - uint32 full_dropped; - uint32 dropped; - uint32 sacrificed; - uint32 busy; - uint32 retry; - uint32 ps_retry; - uint32 retry_drop; - uint32 max_avail; - uint32 max_used; - uint32 queue_capacity; -} pktq_counters_t; -#endif - - -#define PKTQ_COMMON \ - uint16 num_prec; \ - uint16 hi_prec; \ - uint16 max; \ - uint16 len; - - -struct pktq { - PKTQ_COMMON - - struct pktq_prec q[PKTQ_MAX_PREC]; -#ifdef PKTQ_LOG - pktq_counters_t _prec_cnt[PKTQ_MAX_PREC]; -#endif -}; - - -struct spktq { - PKTQ_COMMON - - struct pktq_prec q[1]; -}; - -#define PKTQ_PREC_ITER(pq, prec) for (prec = (pq)->num_prec - 1; prec >= 0; prec--) - - -typedef bool (*ifpkt_cb_t)(void*, int); - -#ifdef BCMPKTPOOL -#define POOL_ENAB(pool) ((pool) && (pool)->inited) -#if defined(BCM4329C0) -#define SHARED_POOL (pktpool_shared_ptr) -#else -#define SHARED_POOL (pktpool_shared) -#endif -#else -#define POOL_ENAB(bus) 0 -#define SHARED_POOL ((struct pktpool *)NULL) -#endif - -#ifndef PKTPOOL_LEN_MAX -#define PKTPOOL_LEN_MAX 40 -#endif -#define PKTPOOL_CB_MAX 3 - -struct pktpool; -typedef void (*pktpool_cb_t)(struct pktpool *pool, void *arg); -typedef struct { - pktpool_cb_t cb; - void *arg; -} pktpool_cbinfo_t; - -#ifdef BCMDBG_POOL - -#define POOL_IDLE 0 -#define POOL_RXFILL 1 -#define POOL_RXDH 2 -#define POOL_RXD11 3 -#define POOL_TXDH 4 -#define POOL_TXD11 5 -#define POOL_AMPDU 6 -#define POOL_TXENQ 7 - -typedef struct { - void *p; - uint32 cycles; - uint32 dur; -} pktpool_dbg_t; - -typedef struct { - uint8 txdh; - uint8 txd11; - uint8 enq; - uint8 rxdh; - uint8 rxd11; - uint8 rxfill; - uint8 idle; -} pktpool_stats_t; -#endif - -typedef struct pktpool { - bool inited; - uint16 r; - uint16 w; - uint16 len; - uint16 maxlen; - uint16 plen; - bool istx; - bool empty; - uint8 cbtoggle; - uint8 cbcnt; - uint8 ecbcnt; - bool emptycb_disable; - pktpool_cbinfo_t *availcb_excl; - pktpool_cbinfo_t cbs[PKTPOOL_CB_MAX]; - pktpool_cbinfo_t ecbs[PKTPOOL_CB_MAX]; - void *q[PKTPOOL_LEN_MAX + 1]; - -#ifdef BCMDBG_POOL - uint8 dbg_cbcnt; - pktpool_cbinfo_t dbg_cbs[PKTPOOL_CB_MAX]; - uint16 dbg_qlen; - pktpool_dbg_t dbg_q[PKTPOOL_LEN_MAX + 1]; -#endif -} pktpool_t; - -#if defined(BCM4329C0) -extern pktpool_t *pktpool_shared_ptr; -#else -extern pktpool_t *pktpool_shared; -#endif - -extern int pktpool_init(osl_t *osh, pktpool_t *pktp, int *pktplen, int plen, bool istx); -extern int pktpool_deinit(osl_t *osh, pktpool_t *pktp); -extern int pktpool_fill(osl_t *osh, pktpool_t *pktp, bool minimal); -extern void* pktpool_get(pktpool_t *pktp); -extern void pktpool_free(pktpool_t *pktp, void *p); -extern int pktpool_add(pktpool_t *pktp, void *p); -extern uint16 pktpool_avail(pktpool_t *pktp); -extern int pktpool_avail_notify_normal(osl_t *osh, pktpool_t *pktp); -extern int pktpool_avail_notify_exclusive(osl_t *osh, pktpool_t *pktp, pktpool_cb_t cb); -extern int pktpool_avail_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); -extern int pktpool_empty_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); -extern int pktpool_setmaxlen(pktpool_t *pktp, uint16 maxlen); -extern int pktpool_setmaxlen_strict(osl_t *osh, pktpool_t *pktp, uint16 maxlen); -extern void pktpool_emptycb_disable(pktpool_t *pktp, bool disable); -extern bool pktpool_emptycb_disabled(pktpool_t *pktp); - -#define POOLPTR(pp) ((pktpool_t *)(pp)) -#define pktpool_len(pp) (POOLPTR(pp)->len - 1) -#define pktpool_plen(pp) (POOLPTR(pp)->plen) -#define pktpool_maxlen(pp) (POOLPTR(pp)->maxlen) - -#ifdef BCMDBG_POOL -extern int pktpool_dbg_register(pktpool_t *pktp, pktpool_cb_t cb, void *arg); -extern int pktpool_start_trigger(pktpool_t *pktp, void *p); -extern int pktpool_dbg_dump(pktpool_t *pktp); -extern int pktpool_dbg_notify(pktpool_t *pktp); -extern int pktpool_stats_dump(pktpool_t *pktp, pktpool_stats_t *stats); -#endif - - - -struct ether_addr; - -extern int ether_isbcast(const void *ea); -extern int ether_isnulladdr(const void *ea); - - - -#define pktq_psetmax(pq, prec, _max) ((pq)->q[prec].max = (_max)) -#define pktq_pmax(pq, prec) ((pq)->q[prec].max) -#define pktq_plen(pq, prec) ((pq)->q[prec].len) -#define pktq_pavail(pq, prec) ((pq)->q[prec].max - (pq)->q[prec].len) -#define pktq_pfull(pq, prec) ((pq)->q[prec].len >= (pq)->q[prec].max) -#define pktq_pempty(pq, prec) ((pq)->q[prec].len == 0) - -#define pktq_ppeek(pq, prec) ((pq)->q[prec].head) -#define pktq_ppeek_tail(pq, prec) ((pq)->q[prec].tail) - -extern void *pktq_penq(struct pktq *pq, int prec, void *p); -extern void *pktq_penq_head(struct pktq *pq, int prec, void *p); -extern void *pktq_pdeq(struct pktq *pq, int prec); -extern void *pktq_pdeq_prev(struct pktq *pq, int prec, void *prev_p); -extern void *pktq_pdeq_tail(struct pktq *pq, int prec); - -extern void pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir, - ifpkt_cb_t fn, int arg); - -extern bool pktq_pdel(struct pktq *pq, void *p, int prec); - - - -extern int pktq_mlen(struct pktq *pq, uint prec_bmp); -extern void *pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out); -extern void *pktq_mpeek(struct pktq *pq, uint prec_bmp, int *prec_out); - - - -#define pktq_len(pq) ((int)(pq)->len) -#define pktq_max(pq) ((int)(pq)->max) -#define pktq_avail(pq) ((int)((pq)->max - (pq)->len)) -#define pktq_full(pq) ((pq)->len >= (pq)->max) -#define pktq_empty(pq) ((pq)->len == 0) - - -#define pktenq(pq, p) pktq_penq(((struct pktq *)(void *)pq), 0, (p)) -#define pktenq_head(pq, p) pktq_penq_head(((struct pktq *)(void *)pq), 0, (p)) -#define pktdeq(pq) pktq_pdeq(((struct pktq *)(void *)pq), 0) -#define pktdeq_tail(pq) pktq_pdeq_tail(((struct pktq *)(void *)pq), 0) -#define pktqinit(pq, len) pktq_init(((struct pktq *)(void *)pq), 1, len) - -extern void pktq_init(struct pktq *pq, int num_prec, int max_len); -extern void pktq_set_max_plen(struct pktq *pq, int prec, int max_len); - - -extern void *pktq_deq(struct pktq *pq, int *prec_out); -extern void *pktq_deq_tail(struct pktq *pq, int *prec_out); -extern void *pktq_peek(struct pktq *pq, int *prec_out); -extern void *pktq_peek_tail(struct pktq *pq, int *prec_out); -extern void pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg); - - - -extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf); -extern uint pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf); -extern uint pkttotlen(osl_t *osh, void *p); -extern void *pktlast(osl_t *osh, void *p); -extern uint pktsegcnt(osl_t *osh, void *p); -extern uint pktsegcnt_war(osl_t *osh, void *p); -extern uint8 *pktoffset(osl_t *osh, void *p, uint offset); - - -#define PKTPRIO_VDSCP 0x100 -#define PKTPRIO_VLAN 0x200 -#define PKTPRIO_UPD 0x400 -#define PKTPRIO_DSCP 0x800 - -extern uint pktsetprio(void *pkt, bool update_vtag); - - -extern int bcm_atoi(const char *s); -extern ulong bcm_strtoul(const char *cp, char **endp, uint base); -extern char *bcmstrstr(const char *haystack, const char *needle); -extern char *bcmstrcat(char *dest, const char *src); -extern char *bcmstrncat(char *dest, const char *src, uint size); -extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen); -char* bcmstrtok(char **string, const char *delimiters, char *tokdelim); -int bcmstricmp(const char *s1, const char *s2); -int bcmstrnicmp(const char* s1, const char* s2, int cnt); - - - -extern char *bcm_ether_ntoa(const struct ether_addr *ea, char *buf); -extern int bcm_ether_atoe(const char *p, struct ether_addr *ea); - - -struct ipv4_addr; -extern char *bcm_ip_ntoa(struct ipv4_addr *ia, char *buf); - - -extern void bcm_mdelay(uint ms); - -#define NVRAM_RECLAIM_CHECK(name) - -extern char *getvar(char *vars, const char *name); -extern int getintvar(char *vars, const char *name); -extern int getintvararray(char *vars, const char *name, int index); -extern int getintvararraysize(char *vars, const char *name); -extern uint getgpiopin(char *vars, char *pin_name, uint def_pin); -#define bcm_perf_enable() -#define bcmstats(fmt) -#define bcmlog(fmt, a1, a2) -#define bcmdumplog(buf, size) *buf = '\0' -#define bcmdumplogent(buf, idx) -1 - -#define bcmtslog(tstamp, fmt, a1, a2) -#define bcmprinttslogs() -#define bcmprinttstamp(us) -#define bcmdumptslog(buf, size) - -extern char *bcm_nvram_vars(uint *length); -extern int bcm_nvram_cache(void *sih); - - - - -typedef struct bcm_iovar { - const char *name; - uint16 varid; - uint16 flags; - uint16 type; - uint16 minlen; -} bcm_iovar_t; - - - - -#define IOV_GET 0 -#define IOV_SET 1 - - -#define IOV_GVAL(id) ((id) * 2) -#define IOV_SVAL(id) ((id) * 2 + IOV_SET) -#define IOV_ISSET(actionid) ((actionid & IOV_SET) == IOV_SET) -#define IOV_ID(actionid) (actionid >> 1) - - - -extern const bcm_iovar_t *bcm_iovar_lookup(const bcm_iovar_t *table, const char *name); -extern int bcm_iovar_lencheck(const bcm_iovar_t *table, void *arg, int len, bool set); -#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \ - defined(WLMSG_PRPKT) || defined(WLMSG_WSEC) -extern int bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len); -#endif -#endif - - -#define IOVT_VOID 0 -#define IOVT_BOOL 1 -#define IOVT_INT8 2 -#define IOVT_UINT8 3 -#define IOVT_INT16 4 -#define IOVT_UINT16 5 -#define IOVT_INT32 6 -#define IOVT_UINT32 7 -#define IOVT_BUFFER 8 -#define BCM_IOVT_VALID(type) (((unsigned int)(type)) <= IOVT_BUFFER) - - -#define BCM_IOV_TYPE_INIT { \ - "void", \ - "bool", \ - "int8", \ - "uint8", \ - "int16", \ - "uint16", \ - "int32", \ - "uint32", \ - "buffer", \ - "" } - -#define BCM_IOVT_IS_INT(type) (\ - (type == IOVT_BOOL) || \ - (type == IOVT_INT8) || \ - (type == IOVT_UINT8) || \ - (type == IOVT_INT16) || \ - (type == IOVT_UINT16) || \ - (type == IOVT_INT32) || \ - (type == IOVT_UINT32)) - - - -#define BCME_STRLEN 64 -#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST)) - - - - -#define BCME_OK 0 -#define BCME_ERROR -1 -#define BCME_BADARG -2 -#define BCME_BADOPTION -3 -#define BCME_NOTUP -4 -#define BCME_NOTDOWN -5 -#define BCME_NOTAP -6 -#define BCME_NOTSTA -7 -#define BCME_BADKEYIDX -8 -#define BCME_RADIOOFF -9 -#define BCME_NOTBANDLOCKED -10 -#define BCME_NOCLK -11 -#define BCME_BADRATESET -12 -#define BCME_BADBAND -13 -#define BCME_BUFTOOSHORT -14 -#define BCME_BUFTOOLONG -15 -#define BCME_BUSY -16 -#define BCME_NOTASSOCIATED -17 -#define BCME_BADSSIDLEN -18 -#define BCME_OUTOFRANGECHAN -19 -#define BCME_BADCHAN -20 -#define BCME_BADADDR -21 -#define BCME_NORESOURCE -22 -#define BCME_UNSUPPORTED -23 -#define BCME_BADLEN -24 -#define BCME_NOTREADY -25 -#define BCME_EPERM -26 -#define BCME_NOMEM -27 -#define BCME_ASSOCIATED -28 -#define BCME_RANGE -29 -#define BCME_NOTFOUND -30 -#define BCME_WME_NOT_ENABLED -31 -#define BCME_TSPEC_NOTFOUND -32 -#define BCME_ACM_NOTSUPPORTED -33 -#define BCME_NOT_WME_ASSOCIATION -34 -#define BCME_SDIO_ERROR -35 -#define BCME_DONGLE_DOWN -36 -#define BCME_VERSION -37 -#define BCME_TXFAIL -38 -#define BCME_RXFAIL -39 -#define BCME_NODEVICE -40 -#define BCME_NMODE_DISABLED -41 -#define BCME_NONRESIDENT -42 -#define BCME_LAST BCME_NONRESIDENT - - -#define BCMERRSTRINGTABLE { \ - "OK", \ - "Undefined error", \ - "Bad Argument", \ - "Bad Option", \ - "Not up", \ - "Not down", \ - "Not AP", \ - "Not STA", \ - "Bad Key Index", \ - "Radio Off", \ - "Not band locked", \ - "No clock", \ - "Bad Rate valueset", \ - "Bad Band", \ - "Buffer too short", \ - "Buffer too long", \ - "Busy", \ - "Not Associated", \ - "Bad SSID len", \ - "Out of Range Channel", \ - "Bad Channel", \ - "Bad Address", \ - "Not Enough Resources", \ - "Unsupported", \ - "Bad length", \ - "Not Ready", \ - "Not Permitted", \ - "No Memory", \ - "Associated", \ - "Not In Range", \ - "Not Found", \ - "WME Not Enabled", \ - "TSPEC Not Found", \ - "ACM Not Supported", \ - "Not WME Association", \ - "SDIO Bus Error", \ - "Dongle Not Accessible", \ - "Incorrect version", \ - "TX Failure", \ - "RX Failure", \ - "Device Not Present", \ - "NMODE Disabled", \ - "Nonresident overlay access", \ -} - -#ifndef ABS -#define ABS(a) (((a) < 0) ? -(a) : (a)) -#endif - -#ifndef MIN -#define MIN(a, b) (((a) < (b)) ? (a) : (b)) -#endif - -#ifndef MAX -#define MAX(a, b) (((a) > (b)) ? (a) : (b)) -#endif - -#define CEIL(x, y) (((x) + ((y) - 1)) / (y)) -#define ROUNDUP(x, y) ((((x) + ((y) - 1)) / (y)) * (y)) -#define ISALIGNED(a, x) (((uintptr)(a) & ((x) - 1)) == 0) -#define ALIGN_ADDR(addr, boundary) (void *)(((uintptr)(addr) + (boundary) - 1) \ - & ~((boundary) - 1)) -#define ALIGN_SIZE(size, boundary) (((size) + (boundary) - 1) \ - & ~((boundary) - 1)) -#define ISPOWEROF2(x) ((((x) - 1) & (x)) == 0) -#define VALID_MASK(mask) !((mask) & ((mask) + 1)) - -#ifndef OFFSETOF -#ifdef __ARMCC_VERSION - -#include <stddef.h> -#define OFFSETOF(type, member) offsetof(type, member) -#else -#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member) -#endif -#endif - -#ifndef ARRAYSIZE -#define ARRAYSIZE(a) (sizeof(a) / sizeof(a[0])) -#endif - - -extern void *_bcmutils_dummy_fn; -#define REFERENCE_FUNCTION(f) (_bcmutils_dummy_fn = (void *)(f)) - - -#ifndef setbit -#ifndef NBBY -#define NBBY 8 -#endif -#define setbit(a, i) (((uint8 *)a)[(i) / NBBY] |= 1 << ((i) % NBBY)) -#define clrbit(a, i) (((uint8 *)a)[(i) / NBBY] &= ~(1 << ((i) % NBBY))) -#define isset(a, i) (((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY))) -#define isclr(a, i) ((((const uint8 *)a)[(i) / NBBY] & (1 << ((i) % NBBY))) == 0) -#endif - -#define NBITS(type) (sizeof(type) * 8) -#define NBITVAL(nbits) (1 << (nbits)) -#define MAXBITVAL(nbits) ((1 << (nbits)) - 1) -#define NBITMASK(nbits) MAXBITVAL(nbits) -#define MAXNBVAL(nbyte) MAXBITVAL((nbyte) * 8) - - -#define MUX(pred, true, false) ((pred) ? (true) : (false)) - - -#define MODDEC(x, bound) MUX((x) == 0, (bound) - 1, (x) - 1) -#define MODINC(x, bound) MUX((x) == (bound) - 1, 0, (x) + 1) - - -#define MODDEC_POW2(x, bound) (((x) - 1) & ((bound) - 1)) -#define MODINC_POW2(x, bound) (((x) + 1) & ((bound) - 1)) - - -#define MODADD(x, y, bound) \ - MUX((x) + (y) >= (bound), (x) + (y) - (bound), (x) + (y)) -#define MODSUB(x, y, bound) \ - MUX(((int)(x)) - ((int)(y)) < 0, (x) - (y) + (bound), (x) - (y)) - - -#define MODADD_POW2(x, y, bound) (((x) + (y)) & ((bound) - 1)) -#define MODSUB_POW2(x, y, bound) (((x) - (y)) & ((bound) - 1)) - - -#define CRC8_INIT_VALUE 0xff -#define CRC8_GOOD_VALUE 0x9f -#define CRC16_INIT_VALUE 0xffff -#define CRC16_GOOD_VALUE 0xf0b8 -#define CRC32_INIT_VALUE 0xffffffff -#define CRC32_GOOD_VALUE 0xdebb20e3 - - -typedef struct bcm_bit_desc { - uint32 bit; - const char* name; -} bcm_bit_desc_t; - - -typedef struct bcm_tlv { - uint8 id; - uint8 len; - uint8 data[1]; -} bcm_tlv_t; - - -#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len)) - - -#define ETHER_ADDR_STR_LEN 18 - - - -static INLINE void -xor_128bit_block(const uint8 *src1, const uint8 *src2, uint8 *dst) -{ - if ( -#ifdef __i386__ - 1 || -#endif - (((uintptr)src1 | (uintptr)src2 | (uintptr)dst) & 3) == 0) { - - - ((uint32 *)dst)[0] = ((const uint32 *)src1)[0] ^ ((const uint32 *)src2)[0]; - ((uint32 *)dst)[1] = ((const uint32 *)src1)[1] ^ ((const uint32 *)src2)[1]; - ((uint32 *)dst)[2] = ((const uint32 *)src1)[2] ^ ((const uint32 *)src2)[2]; - ((uint32 *)dst)[3] = ((const uint32 *)src1)[3] ^ ((const uint32 *)src2)[3]; - } else { - - int k; - for (k = 0; k < 16; k++) - dst[k] = src1[k] ^ src2[k]; - } -} - - - -extern uint8 hndcrc8(uint8 *p, uint nbytes, uint8 crc); -extern uint16 hndcrc16(uint8 *p, uint nbytes, uint16 crc); -extern uint32 hndcrc32(uint8 *p, uint nbytes, uint32 crc); - - -#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \ - defined(WLMSG_ASSOC) -extern int bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len); -#endif - -#if defined(DHD_DEBUG) || defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || \ - defined(WLMSG_ASSOC) || defined(WLMEDIA_PEAKRATE) -extern int bcm_format_hex(char *str, const void *bytes, int len); -#endif - -extern const char *bcm_crypto_algo_name(uint algo); -extern char *bcm_chipname(uint chipid, char *buf, uint len); -extern char *bcm_brev_str(uint32 brev, char *buf); -extern void printbig(char *buf); -extern void prhex(const char *msg, uchar *buf, uint len); - - -extern bcm_tlv_t *bcm_next_tlv(bcm_tlv_t *elt, int *buflen); -extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key); -extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key); - - -extern const char *bcmerrorstr(int bcmerror); -extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key); - - -typedef uint32 mbool; -#define mboolset(mb, bit) ((mb) |= (bit)) -#define mboolclr(mb, bit) ((mb) &= ~(bit)) -#define mboolisset(mb, bit) (((mb) & (bit)) != 0) -#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val))) - - -struct fielddesc { - const char *nameandfmt; - uint32 offset; - uint32 len; -}; - -extern void bcm_binit(struct bcmstrbuf *b, char *buf, uint size); -extern void bcm_bprhex(struct bcmstrbuf *b, const char *msg, bool newline, uint8 *buf, int len); - -extern void bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount); -extern int bcm_cmp_bytes(const uchar *arg1, const uchar *arg2, uint8 nbytes); -extern void bcm_print_bytes(const char *name, const uchar *cdata, int len); - -typedef uint32 (*bcmutl_rdreg_rtn)(void *arg0, uint arg1, uint32 offset); -extern uint bcmdumpfields(bcmutl_rdreg_rtn func_ptr, void *arg0, uint arg1, struct fielddesc *str, - char *buf, uint32 bufsize); -extern uint bcm_bitcount(uint8 *bitmap, uint bytelength); - -extern int bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...); - - -extern uint16 bcm_qdbm_to_mw(uint8 qdbm); -extern uint8 bcm_mw_to_qdbm(uint16 mw); -extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len); - -unsigned int process_nvram_vars(char *varbuf, unsigned int len); - -#ifdef __cplusplus - } -#endif - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/dhdioctl.h b/drivers/net/wireless/bcmdhd/src/include/dhdioctl.h deleted file mode 100644 index c645563..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/dhdioctl.h +++ /dev/null @@ -1,134 +0,0 @@ -/* - * Definitions for ioctls to access DHD iovars. - * Based on wlioctl.h (for Broadcom 802.11abg driver). - * (Moves towards generic ioctls for BCM drivers/iovars.) - * - * Definitions subject to change without notice. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhdioctl.h 303826 2011-12-20 06:02:09Z $ - */ - -#ifndef _dhdioctl_h_ -#define _dhdioctl_h_ - -#include <typedefs.h> - - -/* require default structure packing */ -#define BWL_DEFAULT_PACKING -#include <packed_section_start.h> - - -/* Linux network driver ioctl encoding */ -typedef struct dhd_ioctl { - uint cmd; /* common ioctl definition */ - void *buf; /* pointer to user buffer */ - uint len; /* length of user buffer */ - bool set; /* get or set request (optional) */ - uint used; /* bytes read or written (optional) */ - uint needed; /* bytes needed (optional) */ - uint driver; /* to identify target driver */ -} dhd_ioctl_t; - -/* Underlying BUS definition */ -enum { - BUS_TYPE_USB = 0, /* for USB dongles */ - BUS_TYPE_SDIO /* for SDIO dongles */ -}; - -/* per-driver magic numbers */ -#define DHD_IOCTL_MAGIC 0x00444944 - -/* bump this number if you change the ioctl interface */ -#define DHD_IOCTL_VERSION 1 - -#define DHD_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */ -#define DHD_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ - -/* common ioctl definitions */ -#define DHD_GET_MAGIC 0 -#define DHD_GET_VERSION 1 -#define DHD_GET_VAR 2 -#define DHD_SET_VAR 3 - -/* message levels */ -#define DHD_ERROR_VAL 0x0001 -#define DHD_TRACE_VAL 0x0002 -#define DHD_INFO_VAL 0x0004 -#define DHD_DATA_VAL 0x0008 -#define DHD_CTL_VAL 0x0010 -#define DHD_TIMER_VAL 0x0020 -#define DHD_HDRS_VAL 0x0040 -#define DHD_BYTES_VAL 0x0080 -#define DHD_INTR_VAL 0x0100 -#define DHD_LOG_VAL 0x0200 -#define DHD_GLOM_VAL 0x0400 -#define DHD_EVENT_VAL 0x0800 -#define DHD_BTA_VAL 0x1000 -#if defined(NDIS630) -#define DHD_SCAN_VAL 0x2000 -#else -#define DHD_ISCAN_VAL 0x2000 -#endif -#define DHD_ARPOE_VAL 0x4000 -#define DHD_REORDER_VAL 0x8000 - -#ifdef SDTEST -/* For pktgen iovar */ -typedef struct dhd_pktgen { - uint version; /* To allow structure change tracking */ - uint freq; /* Max ticks between tx/rx attempts */ - uint count; /* Test packets to send/rcv each attempt */ - uint print; /* Print counts every <print> attempts */ - uint total; /* Total packets (or bursts) */ - uint minlen; /* Minimum length of packets to send */ - uint maxlen; /* Maximum length of packets to send */ - uint numsent; /* Count of test packets sent */ - uint numrcvd; /* Count of test packets received */ - uint numfail; /* Count of test send failures */ - uint mode; /* Test mode (type of test packets) */ - uint stop; /* Stop after this many tx failures */ -} dhd_pktgen_t; - -/* Version in case structure changes */ -#define DHD_PKTGEN_VERSION 2 - -/* Type of test packets to use */ -#define DHD_PKTGEN_ECHO 1 /* Send echo requests */ -#define DHD_PKTGEN_SEND 2 /* Send discard packets */ -#define DHD_PKTGEN_RXBURST 3 /* Request dongle send N packets */ -#define DHD_PKTGEN_RECV 4 /* Continuous rx from continuous tx dongle */ -#endif /* SDTEST */ - -/* Enter idle immediately (no timeout) */ -#define DHD_IDLE_IMMEDIATE (-1) - -/* Values for idleclock iovar: other values are the sd_divisor to use when idle */ -#define DHD_IDLE_ACTIVE 0 /* Do not request any SD clock change when idle */ -#define DHD_IDLE_STOP (-1) /* Request SD clock be stopped (and use SD1 mode) */ - - -/* require default structure packing */ -#include <packed_section_end.h> - -#endif /* _dhdioctl_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/epivers.h b/drivers/net/wireless/bcmdhd/src/include/epivers.h deleted file mode 100644 index 4e873bb..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/epivers.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: epivers.h.in,v 13.33 2010-09-08 22:08:53 $ - * -*/ - -#ifndef _epivers_h_ -#define _epivers_h_ - -#define EPI_MAJOR_VERSION 1 - -#define EPI_MINOR_VERSION 15 - -#define EPI_RC_NUMBER 15 - -#define EPI_INCREMENTAL_NUMBER 0 - -#define EPI_BUILD_NUMBER 0 - -#define EPI_VERSION 1, 15, 15, 0 - -#define EPI_VERSION_NUM 0x010f0f00 - -#define EPI_VERSION_DEV 1.15.15 - - -#define EPI_VERSION_STR "1.15.15" - -#endif /* _epivers_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/hndpmu.h b/drivers/net/wireless/bcmdhd/src/include/hndpmu.h deleted file mode 100644 index b2911fd..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/hndpmu.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * HND SiliconBackplane PMU support. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: hndpmu.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _hndpmu_h_ -#define _hndpmu_h_ - - -extern void si_pmu_otp_power(si_t *sih, osl_t *osh, bool on); -extern void si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength); - -extern void si_pmu_minresmask_htavail_set(si_t *sih, osl_t *osh, bool set_clear); - -#endif /* _hndpmu_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/hndrte_armtrap.h b/drivers/net/wireless/bcmdhd/src/include/hndrte_armtrap.h deleted file mode 100644 index a3eae2d..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/hndrte_armtrap.h +++ /dev/null @@ -1,88 +0,0 @@ -/* - * HNDRTE arm trap handling. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: hndrte_armtrap.h 261365 2011-05-24 20:42:23Z $ - */ - -#ifndef _hndrte_armtrap_h -#define _hndrte_armtrap_h - - -/* ARM trap handling */ - -/* Trap types defined by ARM (see arminc.h) */ - -/* Trap locations in lo memory */ -#define TRAP_STRIDE 4 -#define FIRST_TRAP TR_RST -#define LAST_TRAP (TR_FIQ * TRAP_STRIDE) - -#if defined(__ARM_ARCH_4T__) -#define MAX_TRAP_TYPE (TR_FIQ + 1) -#elif defined(__ARM_ARCH_7M__) -#define MAX_TRAP_TYPE (TR_ISR + ARMCM3_NUMINTS) -#endif /* __ARM_ARCH_7M__ */ - -/* The trap structure is defined here as offsets for assembly */ -#define TR_TYPE 0x00 -#define TR_EPC 0x04 -#define TR_CPSR 0x08 -#define TR_SPSR 0x0c -#define TR_REGS 0x10 -#define TR_REG(n) (TR_REGS + (n) * 4) -#define TR_SP TR_REG(13) -#define TR_LR TR_REG(14) -#define TR_PC TR_REG(15) - -#define TRAP_T_SIZE 80 - -#ifndef _LANGUAGE_ASSEMBLY - -#include <typedefs.h> - -typedef struct _trap_struct { - uint32 type; - uint32 epc; - uint32 cpsr; - uint32 spsr; - uint32 r0; /* a1 */ - uint32 r1; /* a2 */ - uint32 r2; /* a3 */ - uint32 r3; /* a4 */ - uint32 r4; /* v1 */ - uint32 r5; /* v2 */ - uint32 r6; /* v3 */ - uint32 r7; /* v4 */ - uint32 r8; /* v5 */ - uint32 r9; /* sb/v6 */ - uint32 r10; /* sl/v7 */ - uint32 r11; /* fp/v8 */ - uint32 r12; /* ip */ - uint32 r13; /* sp */ - uint32 r14; /* lr */ - uint32 pc; /* r15 */ -} trap_t; - -#endif /* !_LANGUAGE_ASSEMBLY */ - -#endif /* _hndrte_armtrap_h */ diff --git a/drivers/net/wireless/bcmdhd/src/include/hndrte_cons.h b/drivers/net/wireless/bcmdhd/src/include/hndrte_cons.h deleted file mode 100644 index 5006556..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/hndrte_cons.h +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Console support for hndrte. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: hndrte_cons.h 300516 2011-12-04 17:39:44Z $ - */ -#ifndef _HNDRTE_CONS_H -#define _HNDRTE_CONS_H - -#include <typedefs.h> - -#define CBUF_LEN (128) - -#define LOG_BUF_LEN 1024 - -typedef struct { - uint32 buf; /* Can't be pointer on (64-bit) hosts */ - uint buf_size; - uint idx; - char *_buf_compat; /* redundant pointer for backward compat. */ -} hndrte_log_t; - -typedef struct { - /* Virtual UART - * When there is no UART (e.g. Quickturn), the host should write a complete - * input line directly into cbuf and then write the length into vcons_in. - * This may also be used when there is a real UART (at risk of conflicting with - * the real UART). vcons_out is currently unused. - */ - volatile uint vcons_in; - volatile uint vcons_out; - - /* Output (logging) buffer - * Console output is written to a ring buffer log_buf at index log_idx. - * The host may read the output when it sees log_idx advance. - * Output will be lost if the output wraps around faster than the host polls. - */ - hndrte_log_t log; - - /* Console input line buffer - * Characters are read one at a time into cbuf until <CR> is received, then - * the buffer is processed as a command line. Also used for virtual UART. - */ - uint cbuf_idx; - char cbuf[CBUF_LEN]; -} hndrte_cons_t; - -#endif /* _HNDRTE_CONS_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/hndsoc.h b/drivers/net/wireless/bcmdhd/src/include/hndsoc.h deleted file mode 100644 index 1f11aef..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/hndsoc.h +++ /dev/null @@ -1,235 +0,0 @@ -/* - * Broadcom HND chip & on-chip-interconnect-related definitions. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: hndsoc.h 283666 2011-09-15 00:27:45Z $ - */ - -#ifndef _HNDSOC_H -#define _HNDSOC_H - -/* Include the soci specific files */ -#include <sbconfig.h> -#include <aidmp.h> - -/* - * SOC Interconnect Address Map. - * All regions may not exist on all chips. - */ -#define SI_SDRAM_BASE 0x00000000 /* Physical SDRAM */ -#define SI_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */ -#define SI_PCI_MEM_SZ (64 * 1024 * 1024) -#define SI_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */ -#define SI_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -#define SI_SDRAM_R2 0x80000000 /* Region 2 for sdram (512 MB) */ - -#define SI_ENUM_BASE 0x18000000 /* Enumeration space base */ - -#define SI_WRAP_BASE 0x18100000 /* Wrapper space base */ -#define SI_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */ -#define SI_MAXCORES 16 /* Max cores (this is arbitrary, for software - * convenience and could be changed if we - * make any larger chips - */ - -#define SI_FASTRAM 0x19000000 /* On-chip RAM on chips that also have DDR */ -#define SI_FASTRAM_SWAPPED 0x19800000 - -#define SI_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */ -#define SI_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */ -#define SI_ARMCM3_ROM 0x1e000000 /* ARM Cortex-M3 ROM */ -#define SI_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */ -#define SI_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */ -#define SI_ARM7S_ROM 0x20000000 /* ARM7TDMI-S ROM */ -#define SI_ARMCR4_ROM 0x000f0000 /* ARM Cortex-R4 ROM */ -#define SI_ARMCM3_SRAM2 0x60000000 /* ARM Cortex-M3 SRAM Region 2 */ -#define SI_ARM7S_SRAM2 0x80000000 /* ARM7TDMI-S SRAM Region 2 */ -#define SI_ARM_FLASH1 0xffff0000 /* ARM Flash Region 1 */ -#define SI_ARM_FLASH1_SZ 0x00010000 /* ARM Size of Flash Region 1 */ - -#define SI_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */ -#define SI_PCI_DMA2 0x80000000 /* Client Mode sb2pcitranslation2 (1 GB) */ -#define SI_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */ -#define SI_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2 - * (2 ZettaBytes), low 32 bits - */ -#define SI_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2 - * (2 ZettaBytes), high 32 bits - */ - -/* core codes */ -#define NODEV_CORE_ID 0x700 /* Invalid coreid */ -#define CC_CORE_ID 0x800 /* chipcommon core */ -#define ILINE20_CORE_ID 0x801 /* iline20 core */ -#define SRAM_CORE_ID 0x802 /* sram core */ -#define SDRAM_CORE_ID 0x803 /* sdram core */ -#define PCI_CORE_ID 0x804 /* pci core */ -#define MIPS_CORE_ID 0x805 /* mips core */ -#define ENET_CORE_ID 0x806 /* enet mac core */ -#define CODEC_CORE_ID 0x807 /* v90 codec core */ -#define USB_CORE_ID 0x808 /* usb 1.1 host/device core */ -#define ADSL_CORE_ID 0x809 /* ADSL core */ -#define ILINE100_CORE_ID 0x80a /* iline100 core */ -#define IPSEC_CORE_ID 0x80b /* ipsec core */ -#define UTOPIA_CORE_ID 0x80c /* utopia core */ -#define PCMCIA_CORE_ID 0x80d /* pcmcia core */ -#define SOCRAM_CORE_ID 0x80e /* internal memory core */ -#define MEMC_CORE_ID 0x80f /* memc sdram core */ -#define OFDM_CORE_ID 0x810 /* OFDM phy core */ -#define EXTIF_CORE_ID 0x811 /* external interface core */ -#define D11_CORE_ID 0x812 /* 802.11 MAC core */ -#define APHY_CORE_ID 0x813 /* 802.11a phy core */ -#define BPHY_CORE_ID 0x814 /* 802.11b phy core */ -#define GPHY_CORE_ID 0x815 /* 802.11g phy core */ -#define MIPS33_CORE_ID 0x816 /* mips3302 core */ -#define USB11H_CORE_ID 0x817 /* usb 1.1 host core */ -#define USB11D_CORE_ID 0x818 /* usb 1.1 device core */ -#define USB20H_CORE_ID 0x819 /* usb 2.0 host core */ -#define USB20D_CORE_ID 0x81a /* usb 2.0 device core */ -#define SDIOH_CORE_ID 0x81b /* sdio host core */ -#define ROBO_CORE_ID 0x81c /* roboswitch core */ -#define ATA100_CORE_ID 0x81d /* parallel ATA core */ -#define SATAXOR_CORE_ID 0x81e /* serial ATA & XOR DMA core */ -#define GIGETH_CORE_ID 0x81f /* gigabit ethernet core */ -#define PCIE_CORE_ID 0x820 /* pci express core */ -#define NPHY_CORE_ID 0x821 /* 802.11n 2x2 phy core */ -#define SRAMC_CORE_ID 0x822 /* SRAM controller core */ -#define MINIMAC_CORE_ID 0x823 /* MINI MAC/phy core */ -#define ARM11_CORE_ID 0x824 /* ARM 1176 core */ -#define ARM7S_CORE_ID 0x825 /* ARM7tdmi-s core */ -#define LPPHY_CORE_ID 0x826 /* 802.11a/b/g phy core */ -#define PMU_CORE_ID 0x827 /* PMU core */ -#define SSNPHY_CORE_ID 0x828 /* 802.11n single-stream phy core */ -#define SDIOD_CORE_ID 0x829 /* SDIO device core */ -#define ARMCM3_CORE_ID 0x82a /* ARM Cortex M3 core */ -#define HTPHY_CORE_ID 0x82b /* 802.11n 4x4 phy core */ -#define MIPS74K_CORE_ID 0x82c /* mips 74k core */ -#define GMAC_CORE_ID 0x82d /* Gigabit MAC core */ -#define DMEMC_CORE_ID 0x82e /* DDR1/2 memory controller core */ -#define PCIERC_CORE_ID 0x82f /* PCIE Root Complex core */ -#define OCP_CORE_ID 0x830 /* OCP2OCP bridge core */ -#define SC_CORE_ID 0x831 /* shared common core */ -#define AHB_CORE_ID 0x832 /* OCP2AHB bridge core */ -#define SPIH_CORE_ID 0x833 /* SPI host core */ -#define I2S_CORE_ID 0x834 /* I2S core */ -#define DMEMS_CORE_ID 0x835 /* SDR/DDR1 memory controller core */ -#define DEF_SHIM_COMP 0x837 /* SHIM component in ubus/6362 */ - -#define ACPHY_CORE_ID 0x83b /* Dot11 ACPHY */ -#define PCIE2_CORE_ID 0x83c /* pci express Gen2 core */ -#define USB30D_CORE_ID 0x83d /* usb 3.0 device core */ -#define ARMCR4_CORE_ID 0x83e /* ARM CR4 CPU */ -#define APB_BRIDGE_CORE_ID 0x135 /* APB bridge core ID */ -#define AXI_CORE_ID 0x301 /* AXI/GPV core ID */ -#define EROM_CORE_ID 0x366 /* EROM core ID */ -#define OOB_ROUTER_CORE_ID 0x367 /* OOB router core ID */ -#define DEF_AI_COMP 0xfff /* Default component, in ai chips it maps all - * unused address ranges - */ - -#define CC_4706_CORE_ID 0x500 /* chipcommon core */ -#define SOCRAM_4706_CORE_ID 0x50e /* internal memory core */ -#define GMAC_COMMON_4706_CORE_ID 0x5dc /* Gigabit MAC core */ -#define GMAC_4706_CORE_ID 0x52d /* Gigabit MAC core */ -#define AMEMC_CORE_ID 0x52e /* DDR1/2 memory controller core */ -#define ALTA_CORE_ID 0x534 /* I2S core */ -#define DDR23_PHY_CORE_ID 0x5dd - -#define SI_PCI1_MEM 0x40000000 /* Host Mode sb2pcitranslation0 (64 MB) */ -#define SI_PCI1_CFG 0x44000000 /* Host Mode sb2pcitranslation1 (64 MB) */ -#define SI_PCIE1_DMA_H32 0xc0000000 /* PCIE Client Mode sb2pcitranslation2 - * (2 ZettaBytes), high 32 bits - */ -#define CC_4706B0_CORE_REV 0x8000001f /* chipcommon core */ -#define SOCRAM_4706B0_CORE_REV 0x80000005 /* internal memory core */ -#define GMAC_4706B0_CORE_REV 0x80000000 /* Gigabit MAC core */ - -/* There are TWO constants on all HND chips: SI_ENUM_BASE above, - * and chipcommon being the first core: - */ -#define SI_CC_IDX 0 - -/* SOC Interconnect types (aka chip types) */ -#define SOCI_SB 0 -#define SOCI_AI 1 -#define SOCI_UBUS 2 - -/* Common core control flags */ -#define SICF_BIST_EN 0x8000 -#define SICF_PME_EN 0x4000 -#define SICF_CORE_BITS 0x3ffc -#define SICF_FGC 0x0002 -#define SICF_CLOCK_EN 0x0001 - -/* Common core status flags */ -#define SISF_BIST_DONE 0x8000 -#define SISF_BIST_ERROR 0x4000 -#define SISF_GATED_CLK 0x2000 -#define SISF_DMA64 0x1000 -#define SISF_CORE_BITS 0x0fff - -/* A register that is common to all cores to - * communicate w/PMU regarding clock control. - */ -#define SI_CLK_CTL_ST 0x1e0 /* clock control and status */ - -/* clk_ctl_st register */ -#define CCS_FORCEALP 0x00000001 /* force ALP request */ -#define CCS_FORCEHT 0x00000002 /* force HT request */ -#define CCS_FORCEILP 0x00000004 /* force ILP request */ -#define CCS_ALPAREQ 0x00000008 /* ALP Avail Request */ -#define CCS_HTAREQ 0x00000010 /* HT Avail Request */ -#define CCS_FORCEHWREQOFF 0x00000020 /* Force HW Clock Request Off */ -#define CCS_HQCLKREQ 0x00000040 /* HQ Clock Required */ -#define CCS_USBCLKREQ 0x00000100 /* USB Clock Req */ -#define CCS_ERSRC_REQ_MASK 0x00000700 /* external resource requests */ -#define CCS_ERSRC_REQ_SHIFT 8 -#define CCS_ALPAVAIL 0x00010000 /* ALP is available */ -#define CCS_HTAVAIL 0x00020000 /* HT is available */ -#define CCS_BP_ON_APL 0x00040000 /* RO: Backplane is running on ALP clock */ -#define CCS_BP_ON_HT 0x00080000 /* RO: Backplane is running on HT clock */ -#define CCS_ERSRC_STS_MASK 0x07000000 /* external resource status */ -#define CCS_ERSRC_STS_SHIFT 24 - -#define CCS0_HTAVAIL 0x00010000 /* HT avail in chipc and pcmcia on 4328a0 */ -#define CCS0_ALPAVAIL 0x00020000 /* ALP avail in chipc and pcmcia on 4328a0 */ - -/* Not really related to SOC Interconnect, but a couple of software - * conventions for the use the flash space: - */ - -/* Minumum amount of flash we support */ -#define FLASH_MIN 0x00020000 /* Minimum flash size */ - -/* A boot/binary may have an embedded block that describes its size */ -#define BISZ_OFFSET 0x3e0 /* At this offset into the binary */ -#define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */ -#define BISZ_MAGIC_IDX 0 /* Word 0: magic */ -#define BISZ_TXTST_IDX 1 /* 1: text start */ -#define BISZ_TXTEND_IDX 2 /* 2: text end */ -#define BISZ_DATAST_IDX 3 /* 3: data start */ -#define BISZ_DATAEND_IDX 4 /* 4: data end */ -#define BISZ_BSSST_IDX 5 /* 5: bss start */ -#define BISZ_BSSEND_IDX 6 /* 6: bss end */ -#define BISZ_SIZE 7 /* descriptor size in 32-bit integers */ - -#endif /* _HNDSOC_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/linux_osl.h b/drivers/net/wireless/bcmdhd/src/include/linux_osl.h deleted file mode 100644 index fbe3d86..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/linux_osl.h +++ /dev/null @@ -1,375 +0,0 @@ -/* - * Linux OS Independent Layer - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: linux_osl.h 309193 2012-01-19 00:03:57Z $ - */ - -#ifndef _linux_osl_h_ -#define _linux_osl_h_ - -#include <typedefs.h> - - -extern void * osl_os_open_image(char * filename); -extern int osl_os_get_image_block(char * buf, int len, void * image); -extern void osl_os_close_image(void * image); -extern int osl_os_image_size(void *image); - - -#ifdef BCMDRIVER - - -extern osl_t *osl_attach(void *pdev, uint bustype, bool pkttag); -extern void osl_detach(osl_t *osh); - - -extern uint32 g_assert_type; - - -#if defined(BCMASSERT_LOG) - #define ASSERT(exp) \ - do { if (!(exp)) osl_assert(#exp, __FILE__, __LINE__); } while (0) -extern void osl_assert(const char *exp, const char *file, int line); -#else - #ifdef __GNUC__ - #define GCC_VERSION \ - (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) - #if GCC_VERSION > 30100 - #define ASSERT(exp) do {} while (0) - #else - #define ASSERT(exp) - #endif - #endif /* __GNUC__ */ -#endif /* BCMASSERT_LOG */ - -#define OSL_DELAY(usec) osl_delay(usec) -extern void osl_delay(uint usec); - -#define OSL_PCMCIA_READ_ATTR(osh, offset, buf, size) \ - osl_pcmcia_read_attr((osh), (offset), (buf), (size)) -#define OSL_PCMCIA_WRITE_ATTR(osh, offset, buf, size) \ - osl_pcmcia_write_attr((osh), (offset), (buf), (size)) -extern void osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size); -extern void osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size); - - -#define OSL_PCI_READ_CONFIG(osh, offset, size) \ - osl_pci_read_config((osh), (offset), (size)) -#define OSL_PCI_WRITE_CONFIG(osh, offset, size, val) \ - osl_pci_write_config((osh), (offset), (size), (val)) -extern uint32 osl_pci_read_config(osl_t *osh, uint offset, uint size); -extern void osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val); - - -#define OSL_PCI_BUS(osh) osl_pci_bus(osh) -#define OSL_PCI_SLOT(osh) osl_pci_slot(osh) -extern uint osl_pci_bus(osl_t *osh); -extern uint osl_pci_slot(osl_t *osh); -extern struct pci_dev *osl_pci_device(osl_t *osh); - - -typedef struct { - bool pkttag; - uint pktalloced; - bool mmbus; - pktfree_cb_fn_t tx_fn; - void *tx_ctx; - void *unused[3]; -} osl_pubinfo_t; - -#define PKTFREESETCB(osh, _tx_fn, _tx_ctx) \ - do { \ - ((osl_pubinfo_t*)osh)->tx_fn = _tx_fn; \ - ((osl_pubinfo_t*)osh)->tx_ctx = _tx_ctx; \ - } while (0) - -#define BUS_SWAP32(v) (v) - - #define MALLOC(osh, size) osl_malloc((osh), (size)) - #define MFREE(osh, addr, size) osl_mfree((osh), (addr), (size)) - #define MALLOCED(osh) osl_malloced((osh)) - extern void *osl_malloc(osl_t *osh, uint size); - extern void osl_mfree(osl_t *osh, void *addr, uint size); - extern uint osl_malloced(osl_t *osh); - -#define NATIVE_MALLOC(osh, size) kmalloc(size, GFP_ATOMIC) -#define NATIVE_MFREE(osh, addr, size) kfree(addr) - -#define MALLOC_FAILED(osh) osl_malloc_failed((osh)) -extern uint osl_malloc_failed(osl_t *osh); - - -#define DMA_CONSISTENT_ALIGN osl_dma_consistent_align() -#define DMA_ALLOC_CONSISTENT(osh, size, align, tot, pap, dmah) \ - osl_dma_alloc_consistent((osh), (size), (align), (tot), (pap)) -#define DMA_FREE_CONSISTENT(osh, va, size, pa, dmah) \ - osl_dma_free_consistent((osh), (void*)(va), (size), (pa)) -extern uint osl_dma_consistent_align(void); -extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align, uint *tot, ulong *pap); -extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa); - -#define DMA_TX 1 -#define DMA_RX 2 - - -#define DMA_UNMAP(osh, pa, size, direction, p, dmah) \ - osl_dma_unmap((osh), (pa), (size), (direction)) -extern uint osl_dma_map(osl_t *osh, void *va, uint size, int direction); -extern void osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction); - - -#define OSL_DMADDRWIDTH(osh, addrwidth) do {} while (0) - - - #include <bcmsdh.h> - #define OSL_WRITE_REG(osh, r, v) (bcmsdh_reg_write(NULL, (uintptr)(r), sizeof(*(r)), (v))) - #define OSL_READ_REG(osh, r) (bcmsdh_reg_read(NULL, (uintptr)(r), sizeof(*(r)))) - - #define SELECT_BUS_WRITE(osh, mmap_op, bus_op) if (((osl_pubinfo_t*)(osh))->mmbus) \ - mmap_op else bus_op - #define SELECT_BUS_READ(osh, mmap_op, bus_op) (((osl_pubinfo_t*)(osh))->mmbus) ? \ - mmap_op : bus_op - -#define OSL_ERROR(bcmerror) osl_error(bcmerror) -extern int osl_error(int bcmerror); - - -#define PKTBUFSZ 2048 - -#include <linuxver.h> -#include <linux/kernel.h> -#include <linux/string.h> - -#define OSL_SYSUPTIME() ((uint32)jiffies * (1000 / HZ)) -#define printf(fmt, args...) printk(fmt , ## args) -#include <linux/kernel.h> -#include <linux/string.h> - -#define bcopy(src, dst, len) memcpy((dst), (src), (len)) -#define bcmp(b1, b2, len) memcmp((b1), (b2), (len)) -#define bzero(b, len) memset((b), '\0', (len)) - -#define R_REG(osh, r) (\ - SELECT_BUS_READ(osh, \ - ({ \ - __typeof(*(r)) __osl_v; \ - BCM_REFERENCE(osh); \ - switch (sizeof(*(r))) { \ - case sizeof(uint8): __osl_v = \ - readb((volatile uint8*)(r)); break; \ - case sizeof(uint16): __osl_v = \ - readw((volatile uint16*)(r)); break; \ - case sizeof(uint32): __osl_v = \ - readl((volatile uint32*)(r)); break; \ - } \ - __osl_v; \ - }), \ - OSL_READ_REG(osh, r)) \ -) - -#define W_REG(osh, r, v) do { \ - BCM_REFERENCE(osh); \ - SELECT_BUS_WRITE(osh, \ - switch (sizeof(*(r))) { \ - case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \ - case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \ - case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \ - }, \ - (OSL_WRITE_REG(osh, r, v))); \ - } while (0) - -#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v)) -#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v)) - - -#define bcopy(src, dst, len) memcpy((dst), (src), (len)) -#define bcmp(b1, b2, len) memcmp((b1), (b2), (len)) -#define bzero(b, len) memset((b), '\0', (len)) - - -#define OSL_UNCACHED(va) ((void *)va) -#define OSL_CACHED(va) ((void *)va) - -#define OSL_PREF_RANGE_LD(va, sz) -#define OSL_PREF_RANGE_ST(va, sz) - - -#if defined(__i386__) -#define OSL_GETCYCLES(x) rdtscl((x)) -#else -#define OSL_GETCYCLES(x) ((x) = 0) -#endif - - -#define BUSPROBE(val, addr) ({ (val) = R_REG(NULL, (addr)); 0; }) - - -#if !defined(CONFIG_MMC_MSM7X00A) -#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size)) -#else -#define REG_MAP(pa, size) (void *)(0) -#endif -#define REG_UNMAP(va) iounmap((va)) - - -#define R_SM(r) *(r) -#define W_SM(r, v) (*(r) = (v)) -#define BZERO_SM(r, len) memset((r), '\0', (len)) - - -#include <linuxver.h> - - -#define PKTGET(osh, len, send) osl_pktget((osh), (len)) -#define PKTDUP(osh, skb) osl_pktdup((osh), (skb)) -#define PKTLIST_DUMP(osh, buf) -#define PKTDBG_TRACE(osh, pkt, bit) -#define PKTFREE(osh, skb, send) osl_pktfree((osh), (skb), (send)) -#ifdef CONFIG_DHD_USE_STATIC_BUF -#define PKTGET_STATIC(osh, len, send) osl_pktget_static((osh), (len)) -#define PKTFREE_STATIC(osh, skb, send) osl_pktfree_static((osh), (skb), (send)) -#endif -#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data) -#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len) -#define PKTHEADROOM(osh, skb) (PKTDATA(osh, skb)-(((struct sk_buff*)(skb))->head)) -#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail)) -#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next) -#define PKTSETNEXT(osh, skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x)) -#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len)) -#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes)) -#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes)) -#define PKTTAG(skb) ((void*)(((struct sk_buff*)(skb))->cb)) -#define PKTALLOCED(osh) ((osl_pubinfo_t *)(osh))->pktalloced -#define PKTSETPOOL(osh, skb, x, y) do {} while (0) -#define PKTPOOL(osh, skb) FALSE -#define PKTSHRINK(osh, m) (m) - -#ifdef CTFPOOL -#define CTFPOOL_REFILL_THRESH 3 -typedef struct ctfpool { - void *head; - spinlock_t lock; - uint max_obj; - uint curr_obj; - uint obj_size; - uint refills; - uint fast_allocs; - uint fast_frees; - uint slow_allocs; -} ctfpool_t; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) -#define FASTBUF (1 << 4) -#define CTFBUF (1 << 5) -#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= FASTBUF) -#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~FASTBUF)) -#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) |= CTFBUF) -#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) &= (~CTFBUF)) -#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & FASTBUF) -#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->mac_len) & CTFBUF) -#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->mac_len) -#else -#define FASTBUF (1 << 0) -#define CTFBUF (1 << 1) -#define PKTSETFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= FASTBUF) -#define PKTCLRFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~FASTBUF)) -#define PKTSETCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) |= CTFBUF) -#define PKTCLRCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) &= (~CTFBUF)) -#define PKTISFAST(osh, skb) ((((struct sk_buff*)(skb))->__unused) & FASTBUF) -#define PKTISCTF(osh, skb) ((((struct sk_buff*)(skb))->__unused) & CTFBUF) -#define PKTFAST(osh, skb) (((struct sk_buff*)(skb))->__unused) -#endif /* LINUX_VERSION_CODE */ - -#define CTFPOOLPTR(osh, skb) (((struct sk_buff*)(skb))->sk) -#define CTFPOOLHEAD(osh, skb) (((ctfpool_t *)((struct sk_buff*)(skb))->sk)->head) - -extern void *osl_ctfpool_add(osl_t *osh); -extern void osl_ctfpool_replenish(osl_t *osh, uint thresh); -extern int32 osl_ctfpool_init(osl_t *osh, uint numobj, uint size); -extern void osl_ctfpool_cleanup(osl_t *osh); -extern void osl_ctfpool_stats(osl_t *osh, void *b); -#endif /* CTFPOOL */ - - -#ifdef HNDCTF -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 22) -#define SKIPCT (1 << 6) -#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len |= SKIPCT) -#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len &= (~SKIPCT)) -#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->mac_len & SKIPCT) -#else -#define SKIPCT (1 << 2) -#define PKTSETSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused |= SKIPCT) -#define PKTCLRSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused &= (~SKIPCT)) -#define PKTSKIPCT(osh, skb) (((struct sk_buff*)(skb))->__unused & SKIPCT) -#endif -#else -#define PKTSETSKIPCT(osh, skb) -#define PKTCLRSKIPCT(osh, skb) -#define PKTSKIPCT(osh, skb) -#endif /* HNDCTF */ - -extern void osl_pktfree(osl_t *osh, void *skb, bool send); -extern void *osl_pktget_static(osl_t *osh, uint len); -extern void osl_pktfree_static(osl_t *osh, void *skb, bool send); - -extern void *osl_pkt_frmnative(osl_t *osh, void *skb); -extern void *osl_pktget(osl_t *osh, uint len); -extern void *osl_pktdup(osl_t *osh, void *skb); -extern struct sk_buff *osl_pkt_tonative(osl_t *osh, void *pkt); -#define PKTFRMNATIVE(osh, skb) osl_pkt_frmnative(((osl_t *)osh), (struct sk_buff*)(skb)) -#define PKTTONATIVE(osh, pkt) osl_pkt_tonative((osl_t *)(osh), (pkt)) - -#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev) -#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x)) -#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority) -#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x)) -#define PKTSUMNEEDED(skb) (((struct sk_buff*)(skb))->ip_summed == CHECKSUM_HW) -#define PKTSETSUMGOOD(skb, x) (((struct sk_buff*)(skb))->ip_summed = \ - ((x) ? CHECKSUM_UNNECESSARY : CHECKSUM_NONE)) - -#define PKTSHARED(skb) (((struct sk_buff*)(skb))->cloned) - -#define DMA_MAP(osh, va, size, direction, p, dmah) \ - osl_dma_map((osh), (va), (size), (direction)) - -#else - - #define ASSERT(exp) do {} while (0) - -#define MALLOC(o, l) malloc(l) -#define MFREE(o, p, l) free(p) -#include <stdlib.h> - - -#include <string.h> - - -#include <stdio.h> - - -extern void bcopy(const void *src, void *dst, size_t len); -extern int bcmp(const void *b1, const void *b2, size_t len); -extern void bzero(void *b, size_t len); -#endif /* BCMDRIVER */ - -#endif /* _linux_osl_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/linuxver.h b/drivers/net/wireless/bcmdhd/src/include/linuxver.h deleted file mode 100644 index 40830d9..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/linuxver.h +++ /dev/null @@ -1,602 +0,0 @@ -/* - * Linux-specific abstractions to gain some independence from linux kernel versions. - * Pave over some 2.2 versus 2.4 versus 2.6 kernel differences. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: linuxver.h 291086 2011-10-21 01:17:24Z $ - */ - -#ifndef _linuxver_h_ -#define _linuxver_h_ - -#include <linux/version.h> -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) -#include <linux/config.h> -#else -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 33)) -#include <generated/autoconf.h> -#else -#include <linux/autoconf.h> -#endif -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0) */ -#include <linux/module.h> - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0)) - -#ifdef __UNDEF_NO_VERSION__ -#undef __NO_VERSION__ -#else -#define __NO_VERSION__ -#endif -#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 0)) */ - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 5, 0) -#define module_param(_name_, _type_, _perm_) MODULE_PARM(_name_, "i") -#define module_param_string(_name_, _string_, _size_, _perm_) \ - MODULE_PARM(_string_, "c" __MODULE_STRING(_size_)) -#endif - - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 9)) -#include <linux/malloc.h> -#else -#include <linux/slab.h> -#endif - -#include <linux/types.h> -#include <linux/init.h> -#include <linux/mm.h> -#include <linux/string.h> -#include <linux/pci.h> -#include <linux/interrupt.h> -#include <linux/netdevice.h> -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) -#include <linux/semaphore.h> -#else -#include <asm/semaphore.h> -#endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)) -#undef IP_TOS -#endif -#include <asm/io.h> - -#if (LINUX_VERSION_CODE > KERNEL_VERSION(2, 5, 41)) -#include <linux/workqueue.h> -#else -#include <linux/tqueue.h> -#ifndef work_struct -#define work_struct tq_struct -#endif -#ifndef INIT_WORK -#define INIT_WORK(_work, _func, _data) INIT_TQUEUE((_work), (_func), (_data)) -#endif -#ifndef schedule_work -#define schedule_work(_work) schedule_task((_work)) -#endif -#ifndef flush_scheduled_work -#define flush_scheduled_work() flush_scheduled_tasks() -#endif -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19) -#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func) -#else -#define MY_INIT_WORK(_work, _func) INIT_WORK(_work, _func, _work) -#if !(LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18) && defined(RHEL_MAJOR) && \ - (RHEL_MAJOR == 5)) -typedef void (*work_func_t)(void *work); -#endif -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) - -#ifndef IRQ_NONE -typedef void irqreturn_t; -#define IRQ_NONE -#define IRQ_HANDLED -#define IRQ_RETVAL(x) -#endif -#else -typedef irqreturn_t(*FN_ISR) (int irq, void *dev_id, struct pt_regs *ptregs); -#endif - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 18) -#define IRQF_SHARED SA_SHIRQ -#endif - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 17) -#ifdef CONFIG_NET_RADIO -#define CONFIG_WIRELESS_EXT -#endif -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 5, 67) -#define MOD_INC_USE_COUNT -#define MOD_DEC_USE_COUNT -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 32) -#include <linux/sched.h> -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29) -#include <net/lib80211.h> -#endif -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 29) -#include <linux/ieee80211.h> -#else -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14) -#include <net/ieee80211.h> -#endif -#endif - - -#ifndef __exit -#define __exit -#endif -#ifndef __devexit -#define __devexit -#endif -#ifndef __devinit -#define __devinit __init -#endif -#ifndef __devinitdata -#define __devinitdata -#endif -#ifndef __devexit_p -#define __devexit_p(x) x -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)) - -#define pci_get_drvdata(dev) (dev)->sysdata -#define pci_set_drvdata(dev, value) (dev)->sysdata = (value) - - - -struct pci_device_id { - unsigned int vendor, device; - unsigned int subvendor, subdevice; - unsigned int class, class_mask; - unsigned long driver_data; -}; - -struct pci_driver { - struct list_head node; - char *name; - const struct pci_device_id *id_table; - int (*probe)(struct pci_dev *dev, - const struct pci_device_id *id); - void (*remove)(struct pci_dev *dev); - void (*suspend)(struct pci_dev *dev); - void (*resume)(struct pci_dev *dev); -}; - -#define MODULE_DEVICE_TABLE(type, name) -#define PCI_ANY_ID (~0) - - -#define pci_module_init pci_register_driver -extern int pci_register_driver(struct pci_driver *drv); -extern void pci_unregister_driver(struct pci_driver *drv); - -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 18)) -#define pci_module_init pci_register_driver -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 2, 18)) -#ifdef MODULE -#define module_init(x) int init_module(void) { return x(); } -#define module_exit(x) void cleanup_module(void) { x(); } -#else -#define module_init(x) __initcall(x); -#define module_exit(x) __exitcall(x); -#endif -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31) -#define WL_USE_NETDEV_OPS -#else -#undef WL_USE_NETDEV_OPS -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) && defined(CONFIG_RFKILL) -#define WL_CONFIG_RFKILL -#else -#undef WL_CONFIG_RFKILL -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 48)) -#define list_for_each(pos, head) \ - for (pos = (head)->next; pos != (head); pos = pos->next) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 13)) -#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)]) -#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 44)) -#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 23)) -#define pci_enable_device(dev) do { } while (0) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 14)) -#define net_device device -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 42)) - - - -#ifndef PCI_DMA_TODEVICE -#define PCI_DMA_TODEVICE 1 -#define PCI_DMA_FROMDEVICE 2 -#endif - -typedef u32 dma_addr_t; - - -static inline int get_order(unsigned long size) -{ - int order; - - size = (size-1) >> (PAGE_SHIFT-1); - order = -1; - do { - size >>= 1; - order++; - } while (size); - return order; -} - -static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size, - dma_addr_t *dma_handle) -{ - void *ret; - int gfp = GFP_ATOMIC | GFP_DMA; - - ret = (void *)__get_free_pages(gfp, get_order(size)); - - if (ret != NULL) { - memset(ret, 0, size); - *dma_handle = virt_to_bus(ret); - } - return ret; -} -static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size, - void *vaddr, dma_addr_t dma_handle) -{ - free_pages((unsigned long)vaddr, get_order(size)); -} -#define pci_map_single(cookie, address, size, dir) virt_to_bus(address) -#define pci_unmap_single(cookie, address, size, dir) - -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 3, 43)) - -#define dev_kfree_skb_any(a) dev_kfree_skb(a) -#define netif_down(dev) do { (dev)->start = 0; } while (0) - - -#ifndef _COMPAT_NETDEVICE_H - - - -#define dev_kfree_skb_irq(a) dev_kfree_skb(a) -#define netif_wake_queue(dev) \ - do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while (0) -#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy) - -static inline void netif_start_queue(struct net_device *dev) -{ - dev->tbusy = 0; - dev->interrupt = 0; - dev->start = 1; -} - -#define netif_queue_stopped(dev) (dev)->tbusy -#define netif_running(dev) (dev)->start - -#endif - -#define netif_device_attach(dev) netif_start_queue(dev) -#define netif_device_detach(dev) netif_stop_queue(dev) - - -#define tasklet_struct tq_struct -static inline void tasklet_schedule(struct tasklet_struct *tasklet) -{ - queue_task(tasklet, &tq_immediate); - mark_bh(IMMEDIATE_BH); -} - -static inline void tasklet_init(struct tasklet_struct *tasklet, - void (*func)(unsigned long), - unsigned long data) -{ - tasklet->next = NULL; - tasklet->sync = 0; - tasklet->routine = (void (*)(void *))func; - tasklet->data = (void *)data; -} -#define tasklet_kill(tasklet) { do {} while (0); } - - -#define del_timer_sync(timer) del_timer(timer) - -#else - -#define netif_down(dev) - -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 3)) - - -#define PREPARE_TQUEUE(_tq, _routine, _data) \ - do { \ - (_tq)->routine = _routine; \ - (_tq)->data = _data; \ - } while (0) - - -#define INIT_TQUEUE(_tq, _routine, _data) \ - do { \ - INIT_LIST_HEAD(&(_tq)->list); \ - (_tq)->sync = 0; \ - PREPARE_TQUEUE((_tq), (_routine), (_data)); \ - } while (0) - -#endif - - -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 9) -#define PCI_SAVE_STATE(a, b) pci_save_state(a) -#define PCI_RESTORE_STATE(a, b) pci_restore_state(a) -#else -#define PCI_SAVE_STATE(a, b) pci_save_state(a, b) -#define PCI_RESTORE_STATE(a, b) pci_restore_state(a, b) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 6)) -static inline int -pci_save_state(struct pci_dev *dev, u32 *buffer) -{ - int i; - if (buffer) { - for (i = 0; i < 16; i++) - pci_read_config_dword(dev, i * 4, &buffer[i]); - } - return 0; -} - -static inline int -pci_restore_state(struct pci_dev *dev, u32 *buffer) -{ - int i; - - if (buffer) { - for (i = 0; i < 16; i++) - pci_write_config_dword(dev, i * 4, buffer[i]); - } - - else { - for (i = 0; i < 6; i ++) - pci_write_config_dword(dev, - PCI_BASE_ADDRESS_0 + (i * 4), - pci_resource_start(dev, i)); - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); - } - return 0; -} -#endif - - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 19)) -#define read_c0_count() read_32bit_cp0_register(CP0_COUNT) -#endif - - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) -#ifndef SET_MODULE_OWNER -#define SET_MODULE_OWNER(dev) do {} while (0) -#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT -#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT -#else -#define OLD_MOD_INC_USE_COUNT do {} while (0) -#define OLD_MOD_DEC_USE_COUNT do {} while (0) -#endif -#else -#ifndef SET_MODULE_OWNER -#define SET_MODULE_OWNER(dev) do {} while (0) -#endif -#ifndef MOD_INC_USE_COUNT -#define MOD_INC_USE_COUNT do {} while (0) -#endif -#ifndef MOD_DEC_USE_COUNT -#define MOD_DEC_USE_COUNT do {} while (0) -#endif -#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT -#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT -#endif - -#ifndef SET_NETDEV_DEV -#define SET_NETDEV_DEV(net, pdev) do {} while (0) -#endif - -#ifndef HAVE_FREE_NETDEV -#define free_netdev(dev) kfree(dev) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) - -#define af_packet_priv data -#endif - - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 11) -#define DRV_SUSPEND_STATE_TYPE pm_message_t -#else -#define DRV_SUSPEND_STATE_TYPE uint32 -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19) -#define CHECKSUM_HW CHECKSUM_PARTIAL -#endif - -typedef struct { - void *parent; - struct task_struct *p_task; - long thr_pid; - int prio; - struct semaphore sema; - int terminated; - struct completion completed; -} tsk_ctl_t; - - - - -#ifdef DHD_DEBUG -#define DBG_THR(x) printk x -#else -#define DBG_THR(x) -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#define SMP_RD_BARRIER_DEPENDS(x) smp_read_barrier_depends(x) -#else -#define SMP_RD_BARRIER_DEPENDS(x) smp_rmb(x) -#endif - - -#define PROC_START(thread_func, owner, tsk_ctl, flags) \ -{ \ - sema_init(&((tsk_ctl)->sema), 0); \ - init_completion(&((tsk_ctl)->completed)); \ - (tsk_ctl)->parent = owner; \ - (tsk_ctl)->terminated = FALSE; \ - (tsk_ctl)->thr_pid = kernel_thread(thread_func, tsk_ctl, flags); \ - DBG_THR(("%s thr:%lx created\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \ - if ((tsk_ctl)->thr_pid > 0) \ - wait_for_completion(&((tsk_ctl)->completed)); \ - DBG_THR(("%s thr:%lx started\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \ -} - -#define PROC_STOP(tsk_ctl) \ -{ \ - (tsk_ctl)->terminated = TRUE; \ - smp_wmb(); \ - up(&((tsk_ctl)->sema)); \ - wait_for_completion(&((tsk_ctl)->completed)); \ - DBG_THR(("%s thr:%lx terminated OK\n", __FUNCTION__, (tsk_ctl)->thr_pid)); \ - (tsk_ctl)->thr_pid = -1; \ -} - - - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 31)) -#define KILL_PROC(nr, sig) \ -{ \ -struct task_struct *tsk; \ -struct pid *pid; \ -pid = find_get_pid((pid_t)nr); \ -tsk = pid_task(pid, PIDTYPE_PID); \ -if (tsk) send_sig(sig, tsk, 1); \ -} -#else -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) && (LINUX_VERSION_CODE <= \ - KERNEL_VERSION(2, 6, 30)) -#define KILL_PROC(pid, sig) \ -{ \ - struct task_struct *tsk; \ - tsk = find_task_by_vpid(pid); \ - if (tsk) send_sig(sig, tsk, 1); \ -} -#else -#define KILL_PROC(pid, sig) \ -{ \ - kill_proc(pid, sig, 1); \ -} -#endif -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#include <linux/time.h> -#include <linux/wait.h> -#else -#include <linux/sched.h> - -#define __wait_event_interruptible_timeout(wq, condition, ret) \ -do { \ - wait_queue_t __wait; \ - init_waitqueue_entry(&__wait, current); \ - \ - add_wait_queue(&wq, &__wait); \ - for (;;) { \ - set_current_state(TASK_INTERRUPTIBLE); \ - if (condition) \ - break; \ - if (!signal_pending(current)) { \ - ret = schedule_timeout(ret); \ - if (!ret) \ - break; \ - continue; \ - } \ - ret = -ERESTARTSYS; \ - break; \ - } \ - current->state = TASK_RUNNING; \ - remove_wait_queue(&wq, &__wait); \ -} while (0) - -#define wait_event_interruptible_timeout(wq, condition, timeout) \ -({ \ - long __ret = timeout; \ - if (!(condition)) \ - __wait_event_interruptible_timeout(wq, condition, __ret); \ - __ret; \ -}) - -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) -#define DEV_PRIV(dev) (dev->priv) -#else -#define DEV_PRIV(dev) netdev_priv(dev) -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 20) -#define WL_ISR(i, d, p) wl_isr((i), (d)) -#else -#define WL_ISR(i, d, p) wl_isr((i), (d), (p)) -#endif - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 0)) -#define netdev_priv(dev) dev->priv -#endif - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/miniopt.h b/drivers/net/wireless/bcmdhd/src/include/miniopt.h deleted file mode 100644 index 055ba92..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/miniopt.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Command line options parser. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: miniopt.h 241182 2011-02-17 21:50:03Z $ - */ - - -#ifndef MINI_OPT_H -#define MINI_OPT_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* ---- Include Files ---------------------------------------------------- */ -/* ---- Constants and Types ---------------------------------------------- */ - -#define MINIOPT_MAXKEY 128 /* Max options */ -typedef struct miniopt { - - /* These are persistent after miniopt_init() */ - const char* name; /* name for prompt in error strings */ - const char* flags; /* option chars that take no args */ - bool longflags; /* long options may be flags */ - bool opt_end; /* at end of options (passed a "--") */ - - /* These are per-call to miniopt() */ - - int consumed; /* number of argv entries cosumed in - * the most recent call to miniopt() - */ - bool positional; - bool good_int; /* 'val' member is the result of a sucessful - * strtol conversion of the option value - */ - char opt; - char key[MINIOPT_MAXKEY]; - char* valstr; /* positional param, or value for the option, - * or null if the option had - * no accompanying value - */ - uint uval; /* strtol translation of valstr */ - int val; /* strtol translation of valstr */ -} miniopt_t; - -void miniopt_init(miniopt_t *t, const char* name, const char* flags, bool longflags); -int miniopt(miniopt_t *t, char **argv); - - -/* ---- Variable Externs ------------------------------------------------- */ -/* ---- Function Prototypes ---------------------------------------------- */ - - -#ifdef __cplusplus - } -#endif - -#endif /* MINI_OPT_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/msgtrace.h b/drivers/net/wireless/bcmdhd/src/include/msgtrace.h deleted file mode 100644 index 348f62d..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/msgtrace.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Trace messages sent over HBUS - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: msgtrace.h 281527 2011-09-02 17:12:53Z $ - */ - -#ifndef _MSGTRACE_H -#define _MSGTRACE_H - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - - -/* This marks the start of a packed structure section. */ -#include <packed_section_start.h> - -#define MSGTRACE_VERSION 1 - -/* Message trace header */ -typedef BWL_PRE_PACKED_STRUCT struct msgtrace_hdr { - uint8 version; - uint8 spare; - uint16 len; /* Len of the trace */ - uint32 seqnum; /* Sequence number of message. Useful if the messsage has been lost - * because of DMA error or a bus reset (ex: SDIO Func2) - */ - uint32 discarded_bytes; /* Number of discarded bytes because of trace overflow */ - uint32 discarded_printf; /* Number of discarded printf because of trace overflow */ -} BWL_POST_PACKED_STRUCT msgtrace_hdr_t; - -#define MSGTRACE_HDRLEN sizeof(msgtrace_hdr_t) - -/* The hbus driver generates traces when sending a trace message. This causes endless traces. - * This flag must be set to TRUE in any hbus traces. The flag is reset in the function msgtrace_put. - * This prevents endless traces but generates hasardous lost of traces only in bus device code. - * It is recommendat to set this flag in macro SD_TRACE but not in SD_ERROR for avoiding missing - * hbus error traces. hbus error trace should not generates endless traces. - */ -extern bool msgtrace_hbus_trace; - -typedef void (*msgtrace_func_send_t)(void *hdl1, void *hdl2, uint8 *hdr, - uint16 hdrlen, uint8 *buf, uint16 buflen); -extern void msgtrace_start(void); -extern void msgtrace_stop(void); -extern void msgtrace_sent(void); -extern void msgtrace_put(char *buf, int count); -extern void msgtrace_init(void *hdl1, void *hdl2, msgtrace_func_send_t func_send); -extern bool msgtrace_event_enabled(void); - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif /* _MSGTRACE_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/osl.h b/drivers/net/wireless/bcmdhd/src/include/osl.h deleted file mode 100644 index 85bd25b..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/osl.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * OS Abstraction Layer - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: osl.h 301926 2011-12-09 02:00:46Z $ - */ - -#ifndef _osl_h_ -#define _osl_h_ - - -typedef struct osl_info osl_t; -typedef struct osl_dmainfo osldma_t; - -#define OSL_PKTTAG_SZ 32 - - -typedef void (*pktfree_cb_fn_t)(void *ctx, void *pkt, unsigned int status); - - -typedef unsigned int (*osl_rreg_fn_t)(void *ctx, volatile void *reg, unsigned int size); -typedef void (*osl_wreg_fn_t)(void *ctx, volatile void *reg, unsigned int val, unsigned int size); - - -#include <linux_osl.h> - -#ifndef PKTDBG_TRACE -#define PKTDBG_TRACE(osh, pkt, bit) -#endif - -#define PKTCTFMAP(osh, p) - - - -#define SET_REG(osh, r, mask, val) W_REG((osh), (r), ((R_REG((osh), r) & ~(mask)) | (val))) - -#ifndef AND_REG -#define AND_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) & (v)) -#endif - -#ifndef OR_REG -#define OR_REG(osh, r, v) W_REG(osh, (r), R_REG(osh, r) | (v)) -#endif - -#if !defined(OSL_SYSUPTIME) -#define OSL_SYSUPTIME() (0) -#define OSL_SYSUPTIME_SUPPORT FALSE -#else -#define OSL_SYSUPTIME_SUPPORT TRUE -#endif - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/packed_section_end.h b/drivers/net/wireless/bcmdhd/src/include/packed_section_end.h deleted file mode 100644 index 9b7ff57..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/packed_section_end.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Declare directives for structure packing. No padding will be provided - * between the members of packed structures, and therefore, there is no - * guarantee that structure members will be aligned. - * - * Declaring packed structures is compiler specific. In order to handle all - * cases, packed structures should be delared as: - * - * #include <packed_section_start.h> - * - * typedef BWL_PRE_PACKED_STRUCT struct foobar_t { - * some_struct_members; - * } BWL_POST_PACKED_STRUCT foobar_t; - * - * #include <packed_section_end.h> - * - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: packed_section_end.h 241182 2011-02-17 21:50:03Z $ - */ - - - -#ifdef BWL_PACKED_SECTION - #undef BWL_PACKED_SECTION -#else - #error "BWL_PACKED_SECTION is NOT defined!" -#endif - - - - - -#undef BWL_PRE_PACKED_STRUCT -#undef BWL_POST_PACKED_STRUCT diff --git a/drivers/net/wireless/bcmdhd/src/include/packed_section_start.h b/drivers/net/wireless/bcmdhd/src/include/packed_section_start.h deleted file mode 100644 index 7aea56f..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/packed_section_start.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Declare directives for structure packing. No padding will be provided - * between the members of packed structures, and therefore, there is no - * guarantee that structure members will be aligned. - * - * Declaring packed structures is compiler specific. In order to handle all - * cases, packed structures should be delared as: - * - * #include <packed_section_start.h> - * - * typedef BWL_PRE_PACKED_STRUCT struct foobar_t { - * some_struct_members; - * } BWL_POST_PACKED_STRUCT foobar_t; - * - * #include <packed_section_end.h> - * - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: packed_section_start.h 286783 2011-09-29 06:18:57Z $ - */ - - - -#ifdef BWL_PACKED_SECTION - #error "BWL_PACKED_SECTION is already defined!" -#else - #define BWL_PACKED_SECTION -#endif - - - - - -#if defined(__GNUC__) || defined(__lint) - #define BWL_PRE_PACKED_STRUCT - #define BWL_POST_PACKED_STRUCT __attribute__ ((packed)) -#elif defined(__CC_ARM) - #define BWL_PRE_PACKED_STRUCT __packed - #define BWL_POST_PACKED_STRUCT -#else - #error "Unknown compiler!" -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/pcicfg.h b/drivers/net/wireless/bcmdhd/src/include/pcicfg.h deleted file mode 100644 index 8a5d996..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/pcicfg.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * pcicfg.h: PCI configuration constants and structures. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: pcicfg.h 296577 2011-11-16 03:09:51Z $ - */ - -#ifndef _h_pcicfg_ -#define _h_pcicfg_ - - -#define PCI_CFG_VID 0 -#define PCI_CFG_DID 2 -#define PCI_CFG_CMD 4 -#define PCI_CFG_STAT 6 -#define PCI_CFG_REV 8 -#define PCI_CFG_PROGIF 9 -#define PCI_CFG_SUBCL 0xa -#define PCI_CFG_BASECL 0xb -#define PCI_CFG_CLSZ 0xc -#define PCI_CFG_LATTIM 0xd -#define PCI_CFG_HDR 0xe -#define PCI_CFG_BIST 0xf -#define PCI_CFG_BAR0 0x10 -#define PCI_CFG_BAR1 0x14 -#define PCI_CFG_BAR2 0x18 -#define PCI_CFG_BAR3 0x1c -#define PCI_CFG_BAR4 0x20 -#define PCI_CFG_BAR5 0x24 -#define PCI_CFG_CIS 0x28 -#define PCI_CFG_SVID 0x2c -#define PCI_CFG_SSID 0x2e -#define PCI_CFG_ROMBAR 0x30 -#define PCI_CFG_CAPPTR 0x34 -#define PCI_CFG_INT 0x3c -#define PCI_CFG_PIN 0x3d -#define PCI_CFG_MINGNT 0x3e -#define PCI_CFG_MAXLAT 0x3f -#define PCI_BAR0_WIN 0x80 -#define PCI_BAR1_WIN 0x84 -#define PCI_SPROM_CONTROL 0x88 -#define PCI_BAR1_CONTROL 0x8c -#define PCI_INT_STATUS 0x90 -#define PCI_INT_MASK 0x94 -#define PCI_TO_SB_MB 0x98 -#define PCI_BACKPLANE_ADDR 0xa0 -#define PCI_BACKPLANE_DATA 0xa4 -#define PCI_CLK_CTL_ST 0xa8 -#define PCI_BAR0_WIN2 0xac -#define PCI_GPIO_IN 0xb0 -#define PCI_GPIO_OUT 0xb4 -#define PCI_GPIO_OUTEN 0xb8 - -#define PCI_BAR0_SHADOW_OFFSET (2 * 1024) -#define PCI_BAR0_SPROM_OFFSET (4 * 1024) -#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024) -#define PCI_BAR0_PCISBR_OFFSET (4 * 1024) - -#define PCIE2_BAR0_WIN2 0x70 -#define PCIE2_BAR0_CORE2_WIN 0x74 -#define PCIE2_BAR0_CORE2_WIN2 0x78 - -#define PCI_BAR0_WINSZ (16 * 1024) - -#define PCI_16KB0_PCIREGS_OFFSET (8 * 1024) -#define PCI_16KB0_CCREGS_OFFSET (12 * 1024) -#define PCI_16KBB0_WINSZ (16 * 1024) - - -#define PCI_CONFIG_SPACE_SIZE 256 -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/802.11.h b/drivers/net/wireless/bcmdhd/src/include/proto/802.11.h deleted file mode 100755 index 23d55d8..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/802.11.h +++ /dev/null @@ -1,2240 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * Fundamental types and constants relating to 802.11 - * - * $Id: 802.11.h 297130 2011-11-18 01:41:36Z $ - */ - -#ifndef _802_11_H_ -#define _802_11_H_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - -#ifndef _NET_ETHERNET_H_ -#include <proto/ethernet.h> -#endif - -#include <proto/wpa.h> - - -#include <packed_section_start.h> - - -#define DOT11_TU_TO_US 1024 - - -#define DOT11_A3_HDR_LEN 24 -#define DOT11_A4_HDR_LEN 30 -#define DOT11_MAC_HDR_LEN DOT11_A3_HDR_LEN -#define DOT11_FCS_LEN 4 -#define DOT11_ICV_LEN 4 -#define DOT11_ICV_AES_LEN 8 -#define DOT11_QOS_LEN 2 -#define DOT11_HTC_LEN 4 - -#define DOT11_KEY_INDEX_SHIFT 6 -#define DOT11_IV_LEN 4 -#define DOT11_IV_TKIP_LEN 8 -#define DOT11_IV_AES_OCB_LEN 4 -#define DOT11_IV_AES_CCM_LEN 8 -#define DOT11_IV_MAX_LEN 8 - - -#define DOT11_MAX_MPDU_BODY_LEN 2304 - -#define DOT11_MAX_MPDU_LEN (DOT11_A4_HDR_LEN + \ - DOT11_QOS_LEN + \ - DOT11_IV_AES_CCM_LEN + \ - DOT11_MAX_MPDU_BODY_LEN + \ - DOT11_ICV_LEN + \ - DOT11_FCS_LEN) - -#define DOT11_MAX_SSID_LEN 32 - - -#define DOT11_DEFAULT_RTS_LEN 2347 -#define DOT11_MAX_RTS_LEN 2347 - - -#define DOT11_MIN_FRAG_LEN 256 -#define DOT11_MAX_FRAG_LEN 2346 -#define DOT11_DEFAULT_FRAG_LEN 2346 - - -#define DOT11_MIN_BEACON_PERIOD 1 -#define DOT11_MAX_BEACON_PERIOD 0xFFFF - - -#define DOT11_MIN_DTIM_PERIOD 1 -#define DOT11_MAX_DTIM_PERIOD 0xFF - - -#define DOT11_LLC_SNAP_HDR_LEN 8 -#define DOT11_OUI_LEN 3 -BWL_PRE_PACKED_STRUCT struct dot11_llc_snap_header { - uint8 dsap; - uint8 ssap; - uint8 ctl; - uint8 oui[DOT11_OUI_LEN]; - uint16 type; -} BWL_POST_PACKED_STRUCT; - - -#define RFC1042_HDR_LEN (ETHER_HDR_LEN + DOT11_LLC_SNAP_HDR_LEN) - - - -BWL_PRE_PACKED_STRUCT struct dot11_header { - uint16 fc; - uint16 durid; - struct ether_addr a1; - struct ether_addr a2; - struct ether_addr a3; - uint16 seq; - struct ether_addr a4; -} BWL_POST_PACKED_STRUCT; - - - -BWL_PRE_PACKED_STRUCT struct dot11_rts_frame { - uint16 fc; - uint16 durid; - struct ether_addr ra; - struct ether_addr ta; -} BWL_POST_PACKED_STRUCT; -#define DOT11_RTS_LEN 16 - -BWL_PRE_PACKED_STRUCT struct dot11_cts_frame { - uint16 fc; - uint16 durid; - struct ether_addr ra; -} BWL_POST_PACKED_STRUCT; -#define DOT11_CTS_LEN 10 - -BWL_PRE_PACKED_STRUCT struct dot11_ack_frame { - uint16 fc; - uint16 durid; - struct ether_addr ra; -} BWL_POST_PACKED_STRUCT; -#define DOT11_ACK_LEN 10 - -BWL_PRE_PACKED_STRUCT struct dot11_ps_poll_frame { - uint16 fc; - uint16 durid; - struct ether_addr bssid; - struct ether_addr ta; -} BWL_POST_PACKED_STRUCT; -#define DOT11_PS_POLL_LEN 16 - -BWL_PRE_PACKED_STRUCT struct dot11_cf_end_frame { - uint16 fc; - uint16 durid; - struct ether_addr ra; - struct ether_addr bssid; -} BWL_POST_PACKED_STRUCT; -#define DOT11_CS_END_LEN 16 - - -BWL_PRE_PACKED_STRUCT struct dot11_action_wifi_vendor_specific { - uint8 category; - uint8 OUI[3]; - uint8 type; - uint8 subtype; - uint8 data[1040]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_action_wifi_vendor_specific dot11_action_wifi_vendor_specific_t; - - -BWL_PRE_PACKED_STRUCT struct dot11_action_vs_frmhdr { - uint8 category; - uint8 OUI[3]; - uint8 type; - uint8 subtype; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_action_vs_frmhdr dot11_action_vs_frmhdr_t; -#define DOT11_ACTION_VS_HDR_LEN 6 - -#define BCM_ACTION_OUI_BYTE0 0x00 -#define BCM_ACTION_OUI_BYTE1 0x90 -#define BCM_ACTION_OUI_BYTE2 0x4c - - -#define DOT11_BA_CTL_POLICY_NORMAL 0x0000 -#define DOT11_BA_CTL_POLICY_NOACK 0x0001 -#define DOT11_BA_CTL_POLICY_MASK 0x0001 - -#define DOT11_BA_CTL_MTID 0x0002 -#define DOT11_BA_CTL_COMPRESSED 0x0004 - -#define DOT11_BA_CTL_NUMMSDU_MASK 0x0FC0 -#define DOT11_BA_CTL_NUMMSDU_SHIFT 6 - -#define DOT11_BA_CTL_TID_MASK 0xF000 -#define DOT11_BA_CTL_TID_SHIFT 12 - - -BWL_PRE_PACKED_STRUCT struct dot11_ctl_header { - uint16 fc; - uint16 durid; - struct ether_addr ra; - struct ether_addr ta; -} BWL_POST_PACKED_STRUCT; -#define DOT11_CTL_HDR_LEN 16 - - -BWL_PRE_PACKED_STRUCT struct dot11_bar { - uint16 bar_control; - uint16 seqnum; -} BWL_POST_PACKED_STRUCT; -#define DOT11_BAR_LEN 4 - -#define DOT11_BA_BITMAP_LEN 128 -#define DOT11_BA_CMP_BITMAP_LEN 8 - -BWL_PRE_PACKED_STRUCT struct dot11_ba { - uint16 ba_control; - uint16 seqnum; - uint8 bitmap[DOT11_BA_BITMAP_LEN]; -} BWL_POST_PACKED_STRUCT; -#define DOT11_BA_LEN 4 - - -BWL_PRE_PACKED_STRUCT struct dot11_management_header { - uint16 fc; - uint16 durid; - struct ether_addr da; - struct ether_addr sa; - struct ether_addr bssid; - uint16 seq; -} BWL_POST_PACKED_STRUCT; -#define DOT11_MGMT_HDR_LEN 24 - - - -BWL_PRE_PACKED_STRUCT struct dot11_bcn_prb { - uint32 timestamp[2]; - uint16 beacon_interval; - uint16 capability; -} BWL_POST_PACKED_STRUCT; -#define DOT11_BCN_PRB_LEN 12 -#define DOT11_BCN_PRB_FIXED_LEN 12 - -BWL_PRE_PACKED_STRUCT struct dot11_auth { - uint16 alg; - uint16 seq; - uint16 status; -} BWL_POST_PACKED_STRUCT; -#define DOT11_AUTH_FIXED_LEN 6 - -BWL_PRE_PACKED_STRUCT struct dot11_assoc_req { - uint16 capability; - uint16 listen; -} BWL_POST_PACKED_STRUCT; -#define DOT11_ASSOC_REQ_FIXED_LEN 4 - -BWL_PRE_PACKED_STRUCT struct dot11_reassoc_req { - uint16 capability; - uint16 listen; - struct ether_addr ap; -} BWL_POST_PACKED_STRUCT; -#define DOT11_REASSOC_REQ_FIXED_LEN 10 - -BWL_PRE_PACKED_STRUCT struct dot11_assoc_resp { - uint16 capability; - uint16 status; - uint16 aid; -} BWL_POST_PACKED_STRUCT; -#define DOT11_ASSOC_RESP_FIXED_LEN 6 - -BWL_PRE_PACKED_STRUCT struct dot11_action_measure { - uint8 category; - uint8 action; - uint8 token; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -#define DOT11_ACTION_MEASURE_LEN 3 - -BWL_PRE_PACKED_STRUCT struct dot11_action_ht_ch_width { - uint8 category; - uint8 action; - uint8 ch_width; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct dot11_action_ht_mimops { - uint8 category; - uint8 action; - uint8 control; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct dot11_action_sa_query { - uint8 category; - uint8 action; - uint16 id; -} BWL_POST_PACKED_STRUCT; - -#define SM_PWRSAVE_ENABLE 1 -#define SM_PWRSAVE_MODE 2 - - -BWL_PRE_PACKED_STRUCT struct dot11_power_cnst { - uint8 id; - uint8 len; - uint8 power; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_power_cnst dot11_power_cnst_t; - -BWL_PRE_PACKED_STRUCT struct dot11_power_cap { - uint8 min; - uint8 max; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_power_cap dot11_power_cap_t; - -BWL_PRE_PACKED_STRUCT struct dot11_tpc_rep { - uint8 id; - uint8 len; - uint8 tx_pwr; - uint8 margin; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_tpc_rep dot11_tpc_rep_t; -#define DOT11_MNG_IE_TPC_REPORT_LEN 2 - -BWL_PRE_PACKED_STRUCT struct dot11_supp_channels { - uint8 id; - uint8 len; - uint8 first_channel; - uint8 num_channels; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_supp_channels dot11_supp_channels_t; - - -BWL_PRE_PACKED_STRUCT struct dot11_extch { - uint8 id; - uint8 len; - uint8 extch; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_extch dot11_extch_ie_t; - -BWL_PRE_PACKED_STRUCT struct dot11_brcm_extch { - uint8 id; - uint8 len; - uint8 oui[3]; - uint8 type; - uint8 extch; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_brcm_extch dot11_brcm_extch_ie_t; - -#define BRCM_EXTCH_IE_LEN 5 -#define BRCM_EXTCH_IE_TYPE 53 -#define DOT11_EXTCH_IE_LEN 1 -#define DOT11_EXT_CH_MASK 0x03 -#define DOT11_EXT_CH_UPPER 0x01 -#define DOT11_EXT_CH_LOWER 0x03 -#define DOT11_EXT_CH_NONE 0x00 - -BWL_PRE_PACKED_STRUCT struct dot11_action_frmhdr { - uint8 category; - uint8 action; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -#define DOT11_ACTION_FRMHDR_LEN 2 - - -BWL_PRE_PACKED_STRUCT struct dot11_channel_switch { - uint8 id; - uint8 len; - uint8 mode; - uint8 channel; - uint8 count; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_channel_switch dot11_chan_switch_ie_t; - -#define DOT11_SWITCH_IE_LEN 3 - -#define DOT11_CSA_MODE_ADVISORY 0 -#define DOT11_CSA_MODE_NO_TX 1 - -BWL_PRE_PACKED_STRUCT struct dot11_action_switch_channel { - uint8 category; - uint8 action; - dot11_chan_switch_ie_t chan_switch_ie; - dot11_brcm_extch_ie_t extch_ie; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct dot11_csa_body { - uint8 mode; - uint8 reg; - uint8 channel; - uint8 count; -} BWL_POST_PACKED_STRUCT; - - -BWL_PRE_PACKED_STRUCT struct dot11_ext_csa { - uint8 id; - uint8 len; - struct dot11_csa_body b; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_ext_csa dot11_ext_csa_ie_t; -#define DOT11_EXT_CSA_IE_LEN 4 - -BWL_PRE_PACKED_STRUCT struct dot11_action_ext_csa { - uint8 category; - uint8 action; - dot11_ext_csa_ie_t chan_switch_ie; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct dot11y_action_ext_csa { - uint8 category; - uint8 action; - struct dot11_csa_body b; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct dot11_obss_coex { - uint8 id; - uint8 len; - uint8 info; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_obss_coex dot11_obss_coex_t; -#define DOT11_OBSS_COEXINFO_LEN 1 - -#define DOT11_OBSS_COEX_INFO_REQ 0x01 -#define DOT11_OBSS_COEX_40MHZ_INTOLERANT 0x02 -#define DOT11_OBSS_COEX_20MHZ_WIDTH_REQ 0x04 - -BWL_PRE_PACKED_STRUCT struct dot11_obss_chanlist { - uint8 id; - uint8 len; - uint8 regclass; - uint8 chanlist[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_obss_chanlist dot11_obss_chanlist_t; -#define DOT11_OBSS_CHANLIST_FIXED_LEN 1 - -BWL_PRE_PACKED_STRUCT struct dot11_extcap_ie { - uint8 id; - uint8 len; - uint8 cap[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_extcap_ie dot11_extcap_ie_t; - -#define DOT11_EXTCAP_LEN_MAX 7 -#define DOT11_EXTCAP_LEN_COEX 1 -#define DOT11_EXTCAP_LEN_BT 3 -#define DOT11_EXTCAP_LEN_IW 4 -#define DOT11_EXTCAP_LEN_SI 6 - -#define DOT11_EXTCAP_LEN_TDLS 5 -BWL_PRE_PACKED_STRUCT struct dot11_extcap { - uint8 extcap[DOT11_EXTCAP_LEN_TDLS]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_extcap dot11_extcap_t; - - -#define TDLS_CAP_TDLS 37 -#define TDLS_CAP_PU_BUFFER_STA 28 -#define TDLS_CAP_PEER_PSM 20 -#define TDLS_CAP_CH_SW 30 -#define TDLS_CAP_PROH 38 -#define TDLS_CAP_CH_SW_PROH 39 - -#define TDLS_CAP_MAX_BIT 39 - - - -#define DOT11_MEASURE_TYPE_BASIC 0 -#define DOT11_MEASURE_TYPE_CCA 1 -#define DOT11_MEASURE_TYPE_RPI 2 -#define DOT11_MEASURE_TYPE_CHLOAD 3 -#define DOT11_MEASURE_TYPE_NOISE 4 -#define DOT11_MEASURE_TYPE_BEACON 5 -#define DOT11_MEASURE_TYPE_FRAME 6 -#define DOT11_MEASURE_TYPE_STATS 7 -#define DOT11_MEASURE_TYPE_LCI 8 -#define DOT11_MEASURE_TYPE_TXSTREAM 9 -#define DOT11_MEASURE_TYPE_PAUSE 255 - - -#define DOT11_MEASURE_MODE_PARALLEL (1<<0) -#define DOT11_MEASURE_MODE_ENABLE (1<<1) -#define DOT11_MEASURE_MODE_REQUEST (1<<2) -#define DOT11_MEASURE_MODE_REPORT (1<<3) -#define DOT11_MEASURE_MODE_DUR (1<<4) - -#define DOT11_MEASURE_MODE_LATE (1<<0) -#define DOT11_MEASURE_MODE_INCAPABLE (1<<1) -#define DOT11_MEASURE_MODE_REFUSED (1<<2) - -#define DOT11_MEASURE_BASIC_MAP_BSS ((uint8)(1<<0)) -#define DOT11_MEASURE_BASIC_MAP_OFDM ((uint8)(1<<1)) -#define DOT11_MEASURE_BASIC_MAP_UKNOWN ((uint8)(1<<2)) -#define DOT11_MEASURE_BASIC_MAP_RADAR ((uint8)(1<<3)) -#define DOT11_MEASURE_BASIC_MAP_UNMEAS ((uint8)(1<<4)) - -BWL_PRE_PACKED_STRUCT struct dot11_meas_req { - uint8 id; - uint8 len; - uint8 token; - uint8 mode; - uint8 type; - uint8 channel; - uint8 start_time[8]; - uint16 duration; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_meas_req dot11_meas_req_t; -#define DOT11_MNG_IE_MREQ_LEN 14 - -#define DOT11_MNG_IE_MREQ_FIXED_LEN 3 - -BWL_PRE_PACKED_STRUCT struct dot11_meas_rep { - uint8 id; - uint8 len; - uint8 token; - uint8 mode; - uint8 type; - BWL_PRE_PACKED_STRUCT union - { - BWL_PRE_PACKED_STRUCT struct { - uint8 channel; - uint8 start_time[8]; - uint16 duration; - uint8 map; - } BWL_POST_PACKED_STRUCT basic; - uint8 data[1]; - } BWL_POST_PACKED_STRUCT rep; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_meas_rep dot11_meas_rep_t; - - -#define DOT11_MNG_IE_MREP_FIXED_LEN 3 - -BWL_PRE_PACKED_STRUCT struct dot11_meas_rep_basic { - uint8 channel; - uint8 start_time[8]; - uint16 duration; - uint8 map; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_meas_rep_basic dot11_meas_rep_basic_t; -#define DOT11_MEASURE_BASIC_REP_LEN 12 - -BWL_PRE_PACKED_STRUCT struct dot11_quiet { - uint8 id; - uint8 len; - uint8 count; - uint8 period; - uint16 duration; - uint16 offset; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_quiet dot11_quiet_t; - -BWL_PRE_PACKED_STRUCT struct chan_map_tuple { - uint8 channel; - uint8 map; -} BWL_POST_PACKED_STRUCT; -typedef struct chan_map_tuple chan_map_tuple_t; - -BWL_PRE_PACKED_STRUCT struct dot11_ibss_dfs { - uint8 id; - uint8 len; - uint8 eaddr[ETHER_ADDR_LEN]; - uint8 interval; - chan_map_tuple_t map[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_ibss_dfs dot11_ibss_dfs_t; - - -#define WME_OUI "\x00\x50\xf2" -#define WME_OUI_LEN 3 -#define WME_OUI_TYPE 2 -#define WME_TYPE 2 -#define WME_SUBTYPE_IE 0 -#define WME_SUBTYPE_PARAM_IE 1 -#define WME_SUBTYPE_TSPEC 2 -#define WME_VER 1 - - -#define AC_BE 0 -#define AC_BK 1 -#define AC_VI 2 -#define AC_VO 3 -#define AC_COUNT 4 - -typedef uint8 ac_bitmap_t; - -#define AC_BITMAP_NONE 0x0 -#define AC_BITMAP_ALL 0xf -#define AC_BITMAP_TST(ab, ac) (((ab) & (1 << (ac))) != 0) -#define AC_BITMAP_SET(ab, ac) (((ab) |= (1 << (ac)))) -#define AC_BITMAP_RESET(ab, ac) (((ab) &= ~(1 << (ac)))) - - -BWL_PRE_PACKED_STRUCT struct wme_ie { - uint8 oui[3]; - uint8 type; - uint8 subtype; - uint8 version; - uint8 qosinfo; -} BWL_POST_PACKED_STRUCT; -typedef struct wme_ie wme_ie_t; -#define WME_IE_LEN 7 - -BWL_PRE_PACKED_STRUCT struct edcf_acparam { - uint8 ACI; - uint8 ECW; - uint16 TXOP; -} BWL_POST_PACKED_STRUCT; -typedef struct edcf_acparam edcf_acparam_t; - - -BWL_PRE_PACKED_STRUCT struct wme_param_ie { - uint8 oui[3]; - uint8 type; - uint8 subtype; - uint8 version; - uint8 qosinfo; - uint8 rsvd; - edcf_acparam_t acparam[AC_COUNT]; -} BWL_POST_PACKED_STRUCT; -typedef struct wme_param_ie wme_param_ie_t; -#define WME_PARAM_IE_LEN 24 - - -#define WME_QI_AP_APSD_MASK 0x80 -#define WME_QI_AP_APSD_SHIFT 7 -#define WME_QI_AP_COUNT_MASK 0x0f -#define WME_QI_AP_COUNT_SHIFT 0 - - -#define WME_QI_STA_MAXSPLEN_MASK 0x60 -#define WME_QI_STA_MAXSPLEN_SHIFT 5 -#define WME_QI_STA_APSD_ALL_MASK 0xf -#define WME_QI_STA_APSD_ALL_SHIFT 0 -#define WME_QI_STA_APSD_BE_MASK 0x8 -#define WME_QI_STA_APSD_BE_SHIFT 3 -#define WME_QI_STA_APSD_BK_MASK 0x4 -#define WME_QI_STA_APSD_BK_SHIFT 2 -#define WME_QI_STA_APSD_VI_MASK 0x2 -#define WME_QI_STA_APSD_VI_SHIFT 1 -#define WME_QI_STA_APSD_VO_MASK 0x1 -#define WME_QI_STA_APSD_VO_SHIFT 0 - - -#define EDCF_AIFSN_MIN 1 -#define EDCF_AIFSN_MAX 15 -#define EDCF_AIFSN_MASK 0x0f -#define EDCF_ACM_MASK 0x10 -#define EDCF_ACI_MASK 0x60 -#define EDCF_ACI_SHIFT 5 -#define EDCF_AIFSN_SHIFT 12 - - -#define EDCF_ECW_MIN 0 -#define EDCF_ECW_MAX 15 -#define EDCF_ECW2CW(exp) ((1 << (exp)) - 1) -#define EDCF_ECWMIN_MASK 0x0f -#define EDCF_ECWMAX_MASK 0xf0 -#define EDCF_ECWMAX_SHIFT 4 - - -#define EDCF_TXOP_MIN 0 -#define EDCF_TXOP_MAX 65535 -#define EDCF_TXOP2USEC(txop) ((txop) << 5) - - -#define NON_EDCF_AC_BE_ACI_STA 0x02 - - -#define EDCF_AC_BE_ACI_STA 0x03 -#define EDCF_AC_BE_ECW_STA 0xA4 -#define EDCF_AC_BE_TXOP_STA 0x0000 -#define EDCF_AC_BK_ACI_STA 0x27 -#define EDCF_AC_BK_ECW_STA 0xA4 -#define EDCF_AC_BK_TXOP_STA 0x0000 -#define EDCF_AC_VI_ACI_STA 0x42 -#define EDCF_AC_VI_ECW_STA 0x43 -#define EDCF_AC_VI_TXOP_STA 0x005e -#define EDCF_AC_VO_ACI_STA 0x62 -#define EDCF_AC_VO_ECW_STA 0x32 -#define EDCF_AC_VO_TXOP_STA 0x002f - - -#define EDCF_AC_BE_ACI_AP 0x03 -#define EDCF_AC_BE_ECW_AP 0x64 -#define EDCF_AC_BE_TXOP_AP 0x0000 -#define EDCF_AC_BK_ACI_AP 0x27 -#define EDCF_AC_BK_ECW_AP 0xA4 -#define EDCF_AC_BK_TXOP_AP 0x0000 -#define EDCF_AC_VI_ACI_AP 0x41 -#define EDCF_AC_VI_ECW_AP 0x43 -#define EDCF_AC_VI_TXOP_AP 0x005e -#define EDCF_AC_VO_ACI_AP 0x61 -#define EDCF_AC_VO_ECW_AP 0x32 -#define EDCF_AC_VO_TXOP_AP 0x002f - - -BWL_PRE_PACKED_STRUCT struct edca_param_ie { - uint8 qosinfo; - uint8 rsvd; - edcf_acparam_t acparam[AC_COUNT]; -} BWL_POST_PACKED_STRUCT; -typedef struct edca_param_ie edca_param_ie_t; -#define EDCA_PARAM_IE_LEN 18 - - -BWL_PRE_PACKED_STRUCT struct qos_cap_ie { - uint8 qosinfo; -} BWL_POST_PACKED_STRUCT; -typedef struct qos_cap_ie qos_cap_ie_t; - -BWL_PRE_PACKED_STRUCT struct dot11_qbss_load_ie { - uint8 id; - uint8 length; - uint16 station_count; - uint8 channel_utilization; - uint16 aac; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_qbss_load_ie dot11_qbss_load_ie_t; -#define BSS_LOAD_IE_SIZE 7 - - -#define FIXED_MSDU_SIZE 0x8000 -#define MSDU_SIZE_MASK 0x7fff - - - -#define INTEGER_SHIFT 13 -#define FRACTION_MASK 0x1FFF - - -BWL_PRE_PACKED_STRUCT struct dot11_management_notification { - uint8 category; - uint8 action; - uint8 token; - uint8 status; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -#define DOT11_MGMT_NOTIFICATION_LEN 4 - - -BWL_PRE_PACKED_STRUCT struct ti_ie { - uint8 ti_type; - uint32 ti_val; -} BWL_POST_PACKED_STRUCT; -typedef struct ti_ie ti_ie_t; -#define TI_TYPE_REASSOC_DEADLINE 1 -#define TI_TYPE_KEY_LIFETIME 2 - - -#define WME_ADDTS_REQUEST 0 -#define WME_ADDTS_RESPONSE 1 -#define WME_DELTS_REQUEST 2 - - -#define WME_ADMISSION_ACCEPTED 0 -#define WME_INVALID_PARAMETERS 1 -#define WME_ADMISSION_REFUSED 3 - - -#define BCN_PRB_SSID(body) ((char*)(body) + DOT11_BCN_PRB_LEN) - - -#define DOT11_OPEN_SYSTEM 0 -#define DOT11_SHARED_KEY 1 -#define DOT11_FAST_BSS 2 -#define DOT11_CHALLENGE_LEN 128 - - -#define FC_PVER_MASK 0x3 -#define FC_PVER_SHIFT 0 -#define FC_TYPE_MASK 0xC -#define FC_TYPE_SHIFT 2 -#define FC_SUBTYPE_MASK 0xF0 -#define FC_SUBTYPE_SHIFT 4 -#define FC_TODS 0x100 -#define FC_TODS_SHIFT 8 -#define FC_FROMDS 0x200 -#define FC_FROMDS_SHIFT 9 -#define FC_MOREFRAG 0x400 -#define FC_MOREFRAG_SHIFT 10 -#define FC_RETRY 0x800 -#define FC_RETRY_SHIFT 11 -#define FC_PM 0x1000 -#define FC_PM_SHIFT 12 -#define FC_MOREDATA 0x2000 -#define FC_MOREDATA_SHIFT 13 -#define FC_WEP 0x4000 -#define FC_WEP_SHIFT 14 -#define FC_ORDER 0x8000 -#define FC_ORDER_SHIFT 15 - - -#define SEQNUM_SHIFT 4 -#define SEQNUM_MAX 0x1000 -#define FRAGNUM_MASK 0xF - - - - -#define FC_TYPE_MNG 0 -#define FC_TYPE_CTL 1 -#define FC_TYPE_DATA 2 - - -#define FC_SUBTYPE_ASSOC_REQ 0 -#define FC_SUBTYPE_ASSOC_RESP 1 -#define FC_SUBTYPE_REASSOC_REQ 2 -#define FC_SUBTYPE_REASSOC_RESP 3 -#define FC_SUBTYPE_PROBE_REQ 4 -#define FC_SUBTYPE_PROBE_RESP 5 -#define FC_SUBTYPE_BEACON 8 -#define FC_SUBTYPE_ATIM 9 -#define FC_SUBTYPE_DISASSOC 10 -#define FC_SUBTYPE_AUTH 11 -#define FC_SUBTYPE_DEAUTH 12 -#define FC_SUBTYPE_ACTION 13 -#define FC_SUBTYPE_ACTION_NOACK 14 - - -#define FC_SUBTYPE_CTL_WRAPPER 7 -#define FC_SUBTYPE_BLOCKACK_REQ 8 -#define FC_SUBTYPE_BLOCKACK 9 -#define FC_SUBTYPE_PS_POLL 10 -#define FC_SUBTYPE_RTS 11 -#define FC_SUBTYPE_CTS 12 -#define FC_SUBTYPE_ACK 13 -#define FC_SUBTYPE_CF_END 14 -#define FC_SUBTYPE_CF_END_ACK 15 - - -#define FC_SUBTYPE_DATA 0 -#define FC_SUBTYPE_DATA_CF_ACK 1 -#define FC_SUBTYPE_DATA_CF_POLL 2 -#define FC_SUBTYPE_DATA_CF_ACK_POLL 3 -#define FC_SUBTYPE_NULL 4 -#define FC_SUBTYPE_CF_ACK 5 -#define FC_SUBTYPE_CF_POLL 6 -#define FC_SUBTYPE_CF_ACK_POLL 7 -#define FC_SUBTYPE_QOS_DATA 8 -#define FC_SUBTYPE_QOS_DATA_CF_ACK 9 -#define FC_SUBTYPE_QOS_DATA_CF_POLL 10 -#define FC_SUBTYPE_QOS_DATA_CF_ACK_POLL 11 -#define FC_SUBTYPE_QOS_NULL 12 -#define FC_SUBTYPE_QOS_CF_POLL 14 -#define FC_SUBTYPE_QOS_CF_ACK_POLL 15 - - -#define FC_SUBTYPE_ANY_QOS(s) (((s) & 8) != 0) -#define FC_SUBTYPE_ANY_NULL(s) (((s) & 4) != 0) -#define FC_SUBTYPE_ANY_CF_POLL(s) (((s) & 2) != 0) -#define FC_SUBTYPE_ANY_CF_ACK(s) (((s) & 1) != 0) - - -#define FC_KIND_MASK (FC_TYPE_MASK | FC_SUBTYPE_MASK) - -#define FC_KIND(t, s) (((t) << FC_TYPE_SHIFT) | ((s) << FC_SUBTYPE_SHIFT)) - -#define FC_SUBTYPE(fc) (((fc) & FC_SUBTYPE_MASK) >> FC_SUBTYPE_SHIFT) -#define FC_TYPE(fc) (((fc) & FC_TYPE_MASK) >> FC_TYPE_SHIFT) - -#define FC_ASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_REQ) -#define FC_ASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ASSOC_RESP) -#define FC_REASSOC_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_REQ) -#define FC_REASSOC_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_REASSOC_RESP) -#define FC_PROBE_REQ FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_REQ) -#define FC_PROBE_RESP FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_PROBE_RESP) -#define FC_BEACON FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_BEACON) -#define FC_DISASSOC FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DISASSOC) -#define FC_AUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_AUTH) -#define FC_DEAUTH FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_DEAUTH) -#define FC_ACTION FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION) -#define FC_ACTION_NOACK FC_KIND(FC_TYPE_MNG, FC_SUBTYPE_ACTION_NOACK) - -#define FC_CTL_WRAPPER FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTL_WRAPPER) -#define FC_BLOCKACK_REQ FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK_REQ) -#define FC_BLOCKACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_BLOCKACK) -#define FC_PS_POLL FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_PS_POLL) -#define FC_RTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_RTS) -#define FC_CTS FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CTS) -#define FC_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_ACK) -#define FC_CF_END FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END) -#define FC_CF_END_ACK FC_KIND(FC_TYPE_CTL, FC_SUBTYPE_CF_END_ACK) - -#define FC_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA) -#define FC_NULL_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_NULL) -#define FC_DATA_CF_ACK FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_DATA_CF_ACK) -#define FC_QOS_DATA FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_DATA) -#define FC_QOS_NULL FC_KIND(FC_TYPE_DATA, FC_SUBTYPE_QOS_NULL) - - - - -#define QOS_PRIO_SHIFT 0 -#define QOS_PRIO_MASK 0x0007 -#define QOS_PRIO(qos) (((qos) & QOS_PRIO_MASK) >> QOS_PRIO_SHIFT) - - -#define QOS_TID_SHIFT 0 -#define QOS_TID_MASK 0x000f -#define QOS_TID(qos) (((qos) & QOS_TID_MASK) >> QOS_TID_SHIFT) - - -#define QOS_EOSP_SHIFT 4 -#define QOS_EOSP_MASK 0x0010 -#define QOS_EOSP(qos) (((qos) & QOS_EOSP_MASK) >> QOS_EOSP_SHIFT) - - -#define QOS_ACK_NORMAL_ACK 0 -#define QOS_ACK_NO_ACK 1 -#define QOS_ACK_NO_EXP_ACK 2 -#define QOS_ACK_BLOCK_ACK 3 -#define QOS_ACK_SHIFT 5 -#define QOS_ACK_MASK 0x0060 -#define QOS_ACK(qos) (((qos) & QOS_ACK_MASK) >> QOS_ACK_SHIFT) - - -#define QOS_AMSDU_SHIFT 7 -#define QOS_AMSDU_MASK 0x0080 - - - - - - -#define DOT11_MNG_AUTH_ALGO_LEN 2 -#define DOT11_MNG_AUTH_SEQ_LEN 2 -#define DOT11_MNG_BEACON_INT_LEN 2 -#define DOT11_MNG_CAP_LEN 2 -#define DOT11_MNG_AP_ADDR_LEN 6 -#define DOT11_MNG_LISTEN_INT_LEN 2 -#define DOT11_MNG_REASON_LEN 2 -#define DOT11_MNG_AID_LEN 2 -#define DOT11_MNG_STATUS_LEN 2 -#define DOT11_MNG_TIMESTAMP_LEN 8 - - -#define DOT11_AID_MASK 0x3fff - - -#define DOT11_RC_RESERVED 0 -#define DOT11_RC_UNSPECIFIED 1 -#define DOT11_RC_AUTH_INVAL 2 -#define DOT11_RC_DEAUTH_LEAVING 3 -#define DOT11_RC_INACTIVITY 4 -#define DOT11_RC_BUSY 5 -#define DOT11_RC_INVAL_CLASS_2 6 -#define DOT11_RC_INVAL_CLASS_3 7 -#define DOT11_RC_DISASSOC_LEAVING 8 -#define DOT11_RC_NOT_AUTH 9 -#define DOT11_RC_BAD_PC 10 -#define DOT11_RC_BAD_CHANNELS 11 - - - -#define DOT11_RC_UNSPECIFIED_QOS 32 -#define DOT11_RC_INSUFFCIENT_BW 33 -#define DOT11_RC_EXCESSIVE_FRAMES 34 -#define DOT11_RC_TX_OUTSIDE_TXOP 35 -#define DOT11_RC_LEAVING_QBSS 36 -#define DOT11_RC_BAD_MECHANISM 37 -#define DOT11_RC_SETUP_NEEDED 38 -#define DOT11_RC_TIMEOUT 39 - -#define DOT11_RC_MAX 23 - -#define DOT11_RC_TDLS_PEER_UNREACH 25 -#define DOT11_RC_TDLS_DOWN_UNSPECIFIED 26 - - -#define DOT11_SC_SUCCESS 0 -#define DOT11_SC_FAILURE 1 -#define DOT11_SC_TDLS_WAKEUP_SCH_ALT 2 - -#define DOT11_SC_TDLS_WAKEUP_SCH_REJ 3 -#define DOT11_SC_TDLS_SEC_DISABLED 5 -#define DOT11_SC_LIFETIME_REJ 6 -#define DOT11_SC_NOT_SAME_BSS 7 -#define DOT11_SC_CAP_MISMATCH 10 -#define DOT11_SC_REASSOC_FAIL 11 -#define DOT11_SC_ASSOC_FAIL 12 -#define DOT11_SC_AUTH_MISMATCH 13 -#define DOT11_SC_AUTH_SEQ 14 -#define DOT11_SC_AUTH_CHALLENGE_FAIL 15 -#define DOT11_SC_AUTH_TIMEOUT 16 -#define DOT11_SC_ASSOC_BUSY_FAIL 17 -#define DOT11_SC_ASSOC_RATE_MISMATCH 18 -#define DOT11_SC_ASSOC_SHORT_REQUIRED 19 -#define DOT11_SC_ASSOC_PBCC_REQUIRED 20 -#define DOT11_SC_ASSOC_AGILITY_REQUIRED 21 -#define DOT11_SC_ASSOC_SPECTRUM_REQUIRED 22 -#define DOT11_SC_ASSOC_BAD_POWER_CAP 23 -#define DOT11_SC_ASSOC_BAD_SUP_CHANNELS 24 -#define DOT11_SC_ASSOC_SHORTSLOT_REQUIRED 25 -#define DOT11_SC_ASSOC_ERPBCC_REQUIRED 26 -#define DOT11_SC_ASSOC_DSSOFDM_REQUIRED 27 -#define DOT11_SC_ASSOC_R0KH_UNREACHABLE 28 -#define DOT11_SC_ASSOC_TRY_LATER 30 -#define DOT11_SC_ASSOC_MFP_VIOLATION 31 - -#define DOT11_SC_DECLINED 37 -#define DOT11_SC_INVALID_PARAMS 38 -#define DOT11_SC_INVALID_PAIRWISE_CIPHER 42 -#define DOT11_SC_INVALID_AKMP 43 -#define DOT11_SC_INVALID_RSNIE_CAP 45 -#define DOT11_SC_DLS_NOT_ALLOWED 48 -#define DOT11_SC_INVALID_PMKID 53 -#define DOT11_SC_INVALID_MDID 54 -#define DOT11_SC_INVALID_FTIE 55 - -#define DOT11_SC_UNEXP_MSG 70 -#define DOT11_SC_INVALID_SNONCE 71 -#define DOT11_SC_INVALID_RSNIE 72 - - -#define DOT11_MNG_DS_PARAM_LEN 1 -#define DOT11_MNG_IBSS_PARAM_LEN 2 - - -#define DOT11_MNG_TIM_FIXED_LEN 3 -#define DOT11_MNG_TIM_DTIM_COUNT 0 -#define DOT11_MNG_TIM_DTIM_PERIOD 1 -#define DOT11_MNG_TIM_BITMAP_CTL 2 -#define DOT11_MNG_TIM_PVB 3 - - -#define TLV_TAG_OFF 0 -#define TLV_LEN_OFF 1 -#define TLV_HDR_LEN 2 -#define TLV_BODY_OFF 2 - - -#define DOT11_MNG_SSID_ID 0 -#define DOT11_MNG_RATES_ID 1 -#define DOT11_MNG_FH_PARMS_ID 2 -#define DOT11_MNG_DS_PARMS_ID 3 -#define DOT11_MNG_CF_PARMS_ID 4 -#define DOT11_MNG_TIM_ID 5 -#define DOT11_MNG_IBSS_PARMS_ID 6 -#define DOT11_MNG_COUNTRY_ID 7 -#define DOT11_MNG_HOPPING_PARMS_ID 8 -#define DOT11_MNG_HOPPING_TABLE_ID 9 -#define DOT11_MNG_REQUEST_ID 10 -#define DOT11_MNG_QBSS_LOAD_ID 11 -#define DOT11_MNG_EDCA_PARAM_ID 12 -#define DOT11_MNG_CHALLENGE_ID 16 -#define DOT11_MNG_PWR_CONSTRAINT_ID 32 -#define DOT11_MNG_PWR_CAP_ID 33 -#define DOT11_MNG_TPC_REQUEST_ID 34 -#define DOT11_MNG_TPC_REPORT_ID 35 -#define DOT11_MNG_SUPP_CHANNELS_ID 36 -#define DOT11_MNG_CHANNEL_SWITCH_ID 37 -#define DOT11_MNG_MEASURE_REQUEST_ID 38 -#define DOT11_MNG_MEASURE_REPORT_ID 39 -#define DOT11_MNG_QUIET_ID 40 -#define DOT11_MNG_IBSS_DFS_ID 41 -#define DOT11_MNG_ERP_ID 42 -#define DOT11_MNG_TS_DELAY_ID 43 -#define DOT11_MNG_HT_CAP 45 -#define DOT11_MNG_QOS_CAP_ID 46 -#define DOT11_MNG_NONERP_ID 47 -#define DOT11_MNG_RSN_ID 48 -#define DOT11_MNG_EXT_RATES_ID 50 -#define DOT11_MNG_AP_CHREP_ID 51 -#define DOT11_MNG_NBR_REP_ID 52 -#define DOT11_MNG_MDIE_ID 54 -#define DOT11_MNG_FTIE_ID 55 -#define DOT11_MNG_FT_TI_ID 56 -#define DOT11_MNG_REGCLASS_ID 59 -#define DOT11_MNG_EXT_CSA_ID 60 -#define DOT11_MNG_HT_ADD 61 -#define DOT11_MNG_EXT_CHANNEL_OFFSET 62 -#define DOT11_MNG_WAPI_ID 68 -#define DOT11_MNG_TIME_ADVERTISE_ID 69 -#define DOT11_MNG_RRM_CAP_ID 70 -#define DOT11_MNG_HT_BSS_COEXINFO_ID 72 -#define DOT11_MNG_HT_BSS_CHANNEL_REPORT_ID 73 -#define DOT11_MNG_HT_OBSS_ID 74 -#define DOT11_MNG_CHANNEL_USAGE 97 -#define DOT11_MNG_TIME_ZONE_ID 98 -#define DOT11_MNG_LINK_IDENTIFIER_ID 101 -#define DOT11_MNG_WAKEUP_SCHEDULE_ID 102 -#define DOT11_MNG_CHANNEL_SWITCH_TIMING_ID 104 -#define DOT11_MNG_PTI_CONTROL_ID 105 -#define DOT11_MNG_PU_BUFFER_STATUS_ID 106 -#define DOT11_MNG_INTERWORKING_ID 107 -#define DOT11_MNG_ADVERTISEMENT_ID 108 -#define DOT11_MNG_EXP_BW_REQ_ID 109 -#define DOT11_MNG_QOS_MAP_ID 110 -#define DOT11_MNG_ROAM_CONSORT_ID 111 -#define DOT11_MNG_EMERGCY_ALERT_ID 112 -#define DOT11_MNG_EXT_CAP_ID 127 -#define DOT11_MNG_VHT_CAP_ID 191 -#define DOT11_MNG_VHT_OPERATION_ID 192 - -#define DOT11_MNG_WPA_ID 221 -#define DOT11_MNG_PROPR_ID 221 - -#define DOT11_MNG_VS_ID 221 - - -#define DOT11_RATE_BASIC 0x80 -#define DOT11_RATE_MASK 0x7F - - -#define DOT11_MNG_ERP_LEN 1 -#define DOT11_MNG_NONERP_PRESENT 0x01 -#define DOT11_MNG_USE_PROTECTION 0x02 -#define DOT11_MNG_BARKER_PREAMBLE 0x04 - -#define DOT11_MGN_TS_DELAY_LEN 4 -#define TS_DELAY_FIELD_SIZE 4 - - -#define DOT11_CAP_ESS 0x0001 -#define DOT11_CAP_IBSS 0x0002 -#define DOT11_CAP_POLLABLE 0x0004 -#define DOT11_CAP_POLL_RQ 0x0008 -#define DOT11_CAP_PRIVACY 0x0010 -#define DOT11_CAP_SHORT 0x0020 -#define DOT11_CAP_PBCC 0x0040 -#define DOT11_CAP_AGILITY 0x0080 -#define DOT11_CAP_SPECTRUM 0x0100 -#define DOT11_CAP_SHORTSLOT 0x0400 -#define DOT11_CAP_RRM 0x1000 -#define DOT11_CAP_CCK_OFDM 0x2000 - - - -#define DOT11_EXT_CAP_OBSS_COEX_MGMT 0 - -#define DOT11_EXT_CAP_SPSMP 6 - -#define DOT11_EXT_CAP_BSS_TRANSITION_MGMT 19 - -#define DOT11_EXT_CAP_IW 31 - -#define DOT11_EXT_CAP_SI 41 -#define DOT11_EXT_CAP_SI_MASK 0x0E - - -#define DOT11_ACTION_HDR_LEN 2 -#define DOT11_ACTION_CAT_OFF 0 -#define DOT11_ACTION_ACT_OFF 1 - - -#define DOT11_ACTION_CAT_ERR_MASK 0x80 -#define DOT11_ACTION_CAT_MASK 0x7F -#define DOT11_ACTION_CAT_SPECT_MNG 0 -#define DOT11_ACTION_CAT_QOS 1 -#define DOT11_ACTION_CAT_DLS 2 -#define DOT11_ACTION_CAT_BLOCKACK 3 -#define DOT11_ACTION_CAT_PUBLIC 4 -#define DOT11_ACTION_CAT_RRM 5 -#define DOT11_ACTION_CAT_FBT 6 -#define DOT11_ACTION_CAT_HT 7 -#define DOT11_ACTION_CAT_SA_QUERY 8 -#define DOT11_ACTION_CAT_PDPA 9 -#define DOT11_ACTION_CAT_BSSMGMT 10 -#define DOT11_ACTION_NOTIFICATION 17 -#define DOT11_ACTION_CAT_VSP 126 -#define DOT11_ACTION_CAT_VS 127 - - -#define DOT11_SM_ACTION_M_REQ 0 -#define DOT11_SM_ACTION_M_REP 1 -#define DOT11_SM_ACTION_TPC_REQ 2 -#define DOT11_SM_ACTION_TPC_REP 3 -#define DOT11_SM_ACTION_CHANNEL_SWITCH 4 -#define DOT11_SM_ACTION_EXT_CSA 5 - - -#define DOT11_ACTION_ID_HT_CH_WIDTH 0 -#define DOT11_ACTION_ID_HT_MIMO_PS 1 - - -#define DOT11_PUB_ACTION_BSS_COEX_MNG 0 -#define DOT11_PUB_ACTION_CHANNEL_SWITCH 4 - - -#define DOT11_BA_ACTION_ADDBA_REQ 0 -#define DOT11_BA_ACTION_ADDBA_RESP 1 -#define DOT11_BA_ACTION_DELBA 2 - - -#define DOT11_ADDBA_PARAM_AMSDU_SUP 0x0001 -#define DOT11_ADDBA_PARAM_POLICY_MASK 0x0002 -#define DOT11_ADDBA_PARAM_POLICY_SHIFT 1 -#define DOT11_ADDBA_PARAM_TID_MASK 0x003c -#define DOT11_ADDBA_PARAM_TID_SHIFT 2 -#define DOT11_ADDBA_PARAM_BSIZE_MASK 0xffc0 -#define DOT11_ADDBA_PARAM_BSIZE_SHIFT 6 - -#define DOT11_ADDBA_POLICY_DELAYED 0 -#define DOT11_ADDBA_POLICY_IMMEDIATE 1 - - -#define DOT11_FT_ACTION_FT_RESERVED 0 -#define DOT11_FT_ACTION_FT_REQ 1 -#define DOT11_FT_ACTION_FT_RES 2 -#define DOT11_FT_ACTION_FT_CON 3 -#define DOT11_FT_ACTION_FT_ACK 4 - - -#define DOT11_DLS_ACTION_REQ 0 -#define DOT11_DLS_ACTION_RESP 1 -#define DOT11_DLS_ACTION_TD 2 - - -#define DOT11_WNM_ACTION_EVENT_REQ 0 -#define DOT11_WNM_ACTION_EVENT_REP 1 -#define DOT11_WNM_ACTION_DIAG_REQ 2 -#define DOT11_WNM_ACTION_DIAG_REP 3 -#define DOT11_WNM_ACTION_LOC_CFG_REQ 4 -#define DOT11_WNM_ACTION_LOC_RFG_RESP 5 -#define DOT11_WNM_ACTION_BSS_TRANS_QURY 6 -#define DOT11_WNM_ACTION_BSS_TRANS_REQ 7 -#define DOT11_WNM_ACTION_BSS_TRANS_RESP 8 -#define DOT11_WNM_ACTION_FMS_REQ 9 -#define DOT11_WNM_ACTION_FMS_RESP 10 -#define DOT11_WNM_ACTION_COL_INTRFRNCE_REQ 11 -#define DOT11_WNM_ACTION_COL_INTRFRNCE_REP 12 -#define DOT11_WNM_ACTION_TFS_REQ 13 -#define DOT11_WNM_ACTION_TFS_RESP 14 -#define DOT11_WNM_ACTION_TFS_NOTIFY 15 -#define DOT11_WNM_ACTION_WNM_SLEEP_REQ 16 -#define DOT11_WNM_ACTION_WNM_SLEEP_RESP 17 -#define DOT11_WNM_ACTION_TIM_BCAST_REQ 18 -#define DOT11_WNM_ACTION_TIM_BCAST_RESP 19 -#define DOT11_WNM_ACTION_QOS_TRFC_CAP_UPD 20 -#define DOT11_WNM_ACTION_CHAN_USAGE_REQ 21 -#define DOT11_WNM_ACTION_CHAN_USAGE_RESP 22 -#define DOT11_WNM_ACTION_DMS_REQ 23 -#define DOT11_WNM_ACTION_DMS_RESP 24 -#define DOT11_WNM_ACTION_TMNG_MEASUR_REQ 25 -#define DOT11_WNM_ACTION_NOTFCTN_REQ 26 -#define DOT11_WNM_ACTION_NOTFCTN_RES 27 - -#define DOT11_MNG_COUNTRY_ID_LEN 3 - - -BWL_PRE_PACKED_STRUCT struct dot11_dls_req { - uint8 category; - uint8 action; - struct ether_addr da; - struct ether_addr sa; - uint16 cap; - uint16 timeout; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_dls_req dot11_dls_req_t; -#define DOT11_DLS_REQ_LEN 18 - - -BWL_PRE_PACKED_STRUCT struct dot11_dls_resp { - uint8 category; - uint8 action; - uint16 status; - struct ether_addr da; - struct ether_addr sa; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_dls_resp dot11_dls_resp_t; -#define DOT11_DLS_RESP_LEN 16 - - - -BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_query { - uint8 category; - uint8 action; - uint8 token; - uint8 reason; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_bss_trans_query dot11_bss_trans_query_t; -#define DOT11_BSS_TRANS_QUERY_LEN 4 - - -BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_req { - uint8 category; - uint8 action; - uint8 token; - uint8 reqmode; - uint16 disassoc_tmr; - uint8 validity_intrvl; - uint8 data[1]; - -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_bss_trans_req dot11_bss_trans_req_t; -#define DOT11_BSS_TRANS_REQ_LEN 7 - -#define DOT11_BSS_TERM_DUR_LEN 12 - - - -#define DOT11_BSS_TRNS_REQMODE_PREF_LIST_INCL 0x01 -#define DOT11_BSS_TRNS_REQMODE_ABRIDGED 0x02 -#define DOT11_BSS_TRNS_REQMODE_DISASSOC_IMMINENT 0x04 -#define DOT11_BSS_TRNS_REQMODE_BSS_TERM_INCL 0x08 -#define DOT11_BSS_TRNS_REQMODE_ESS_DISASSOC_IMNT 0x10 - - - -BWL_PRE_PACKED_STRUCT struct dot11_bss_trans_res { - uint8 category; - uint8 action; - uint8 token; - uint8 status; - uint8 term_delay; - uint8 data[1]; - -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_bss_trans_res dot11_bss_trans_res_t; -#define DOT11_BSS_TRANS_RES_LEN 5 - - -#define DOT11_BSS_TRNS_RES_STATUS_ACCEPT 0 -#define DOT11_BSS_TRNS_RES_STATUS_REJECT 1 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_INSUFF_BCN 2 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_INSUFF_CAP 3 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_TERM_UNDESIRED 4 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_TERM_DELAY_REQ 5 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_BSS_LIST_PROVIDED 6 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_NO_SUITABLE_BSS 7 -#define DOT11_BSS_TRNS_RES_STATUS_REJ_LEAVING_ESS 8 - - - -#define DOT11_NBR_RPRT_BSSID_INFO_REACHABILTY 0x0003 -#define DOT11_NBR_RPRT_BSSID_INFO_SEC 0x0004 -#define DOT11_NBR_RPRT_BSSID_INFO_KEY_SCOPE 0x0008 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP 0x03f0 - -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_SPEC_MGMT 0x0010 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_QOS 0x0020 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_APSD 0x0040 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_RDIO_MSMT 0x0080 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_DEL_BA 0x0100 -#define DOT11_NBR_RPRT_BSSID_INFO_CAP_IMM_BA 0x0200 - - -#define DOT11_NBR_RPRT_SUBELEM_BSS_CANDDT_PREF_ID 3 - - -BWL_PRE_PACKED_STRUCT struct dot11_addba_req { - uint8 category; - uint8 action; - uint8 token; - uint16 addba_param_set; - uint16 timeout; - uint16 start_seqnum; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_addba_req dot11_addba_req_t; -#define DOT11_ADDBA_REQ_LEN 9 - -BWL_PRE_PACKED_STRUCT struct dot11_addba_resp { - uint8 category; - uint8 action; - uint8 token; - uint16 status; - uint16 addba_param_set; - uint16 timeout; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_addba_resp dot11_addba_resp_t; -#define DOT11_ADDBA_RESP_LEN 9 - - -#define DOT11_DELBA_PARAM_INIT_MASK 0x0800 -#define DOT11_DELBA_PARAM_INIT_SHIFT 11 -#define DOT11_DELBA_PARAM_TID_MASK 0xf000 -#define DOT11_DELBA_PARAM_TID_SHIFT 12 - -BWL_PRE_PACKED_STRUCT struct dot11_delba { - uint8 category; - uint8 action; - uint16 delba_param_set; - uint16 reason; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_delba dot11_delba_t; -#define DOT11_DELBA_LEN 6 - - -#define SA_QUERY_REQUEST 0 -#define SA_QUERY_RESPONSE 1 - - - - -BWL_PRE_PACKED_STRUCT struct dot11_ft_req { - uint8 category; - uint8 action; - uint8 sta_addr[ETHER_ADDR_LEN]; - uint8 tgt_ap_addr[ETHER_ADDR_LEN]; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_ft_req dot11_ft_req_t; -#define DOT11_FT_REQ_FIXED_LEN 14 - - -BWL_PRE_PACKED_STRUCT struct dot11_ft_res { - uint8 category; - uint8 action; - uint8 sta_addr[ETHER_ADDR_LEN]; - uint8 tgt_ap_addr[ETHER_ADDR_LEN]; - uint16 status; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_ft_res dot11_ft_res_t; -#define DOT11_FT_RES_FIXED_LEN 16 - - - - - - -#define DOT11_RRM_CAP_LEN 5 -BWL_PRE_PACKED_STRUCT struct dot11_rrm_cap_ie { - uint8 cap[DOT11_RRM_CAP_LEN]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rrm_cap_ie dot11_rrm_cap_ie_t; - - -#define DOT11_RRM_CAP_LINK 0 -#define DOT11_RRM_CAP_NEIGHBOR_REPORT 1 -#define DOT11_RRM_CAP_PARALLEL 2 -#define DOT11_RRM_CAP_REPEATED 3 -#define DOT11_RRM_CAP_BCN_PASSIVE 4 -#define DOT11_RRM_CAP_BCN_ACTIVE 5 -#define DOT11_RRM_CAP_BCN_TABLE 6 -#define DOT11_RRM_CAP_BCN_REP_COND 7 -#define DOT11_RRM_CAP_AP_CHANREP 16 - - - -#define DOT11_OP_CLASS_NONE 255 - - - -#define DOT11_RM_ACTION_RM_REQ 0 -#define DOT11_RM_ACTION_RM_REP 1 -#define DOT11_RM_ACTION_LM_REQ 2 -#define DOT11_RM_ACTION_LM_REP 3 -#define DOT11_RM_ACTION_NR_REQ 4 -#define DOT11_RM_ACTION_NR_REP 5 - - -BWL_PRE_PACKED_STRUCT struct dot11_rm_action { - uint8 category; - uint8 action; - uint8 token; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rm_action dot11_rm_action_t; -#define DOT11_RM_ACTION_LEN 3 - -BWL_PRE_PACKED_STRUCT struct dot11_rmreq { - uint8 category; - uint8 action; - uint8 token; - uint16 reps; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rmreq dot11_rmreq_t; -#define DOT11_RMREQ_LEN 5 - -BWL_PRE_PACKED_STRUCT struct dot11_rm_ie { - uint8 id; - uint8 len; - uint8 token; - uint8 mode; - uint8 type; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rm_ie dot11_rm_ie_t; -#define DOT11_RM_IE_LEN 5 - - -#define DOT11_RMREQ_MODE_PARALLEL 1 -#define DOT11_RMREQ_MODE_ENABLE 2 -#define DOT11_RMREQ_MODE_REQUEST 4 -#define DOT11_RMREQ_MODE_REPORT 8 -#define DOT11_RMREQ_MODE_DURMAND 0x10 - - -#define DOT11_RMREP_MODE_LATE 1 -#define DOT11_RMREP_MODE_INCAPABLE 2 -#define DOT11_RMREP_MODE_REFUSED 4 - -BWL_PRE_PACKED_STRUCT struct dot11_rmreq_bcn { - uint8 id; - uint8 len; - uint8 token; - uint8 mode; - uint8 type; - uint8 reg; - uint8 channel; - uint16 interval; - uint16 duration; - uint8 bcn_mode; - struct ether_addr bssid; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rmreq_bcn dot11_rmreq_bcn_t; -#define DOT11_RMREQ_BCN_LEN 18 - -BWL_PRE_PACKED_STRUCT struct dot11_rmrep_bcn { - uint8 reg; - uint8 channel; - uint32 starttime[2]; - uint16 duration; - uint8 frame_info; - uint8 rcpi; - uint8 rsni; - struct ether_addr bssid; - uint8 antenna_id; - uint32 parent_tsf; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rmrep_bcn dot11_rmrep_bcn_t; -#define DOT11_RMREP_BCN_LEN 26 - - -#define DOT11_RMREQ_BCN_PASSIVE 0 -#define DOT11_RMREQ_BCN_ACTIVE 1 -#define DOT11_RMREQ_BCN_TABLE 2 - - -#define DOT11_RMREQ_BCN_SSID_ID 0 -#define DOT11_RMREQ_BCN_REPINFO_ID 1 -#define DOT11_RMREQ_BCN_REPDET_ID 2 -#define DOT11_RMREQ_BCN_REQUEST_ID 10 -#define DOT11_RMREQ_BCN_APCHREP_ID 51 - - -#define DOT11_RMREQ_BCN_REPDET_FIXED 0 -#define DOT11_RMREQ_BCN_REPDET_REQUEST 1 -#define DOT11_RMREQ_BCN_REPDET_ALL 2 - - -#define DOT11_RMREP_BCN_FRM_BODY 1 - - -BWL_PRE_PACKED_STRUCT struct dot11_rmrep_nbr { - struct ether_addr bssid; - uint32 bssid_info; - uint8 reg; - uint8 channel; - uint8 phytype; - uchar sub_elements[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_rmrep_nbr dot11_rmrep_nbr_t; -#define DOT11_RMREP_NBR_LEN 13 - - -#define DOT11_BSSTYPE_INFRASTRUCTURE 0 -#define DOT11_BSSTYPE_INDEPENDENT 1 -#define DOT11_BSSTYPE_ANY 2 -#define DOT11_SCANTYPE_ACTIVE 0 -#define DOT11_SCANTYPE_PASSIVE 1 - - -BWL_PRE_PACKED_STRUCT struct dot11_lmreq { - uint8 category; - uint8 action; - uint8 token; - uint8 txpwr; - uint8 maxtxpwr; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_lmreq dot11_lmreq_t; -#define DOT11_LMREQ_LEN 5 - -BWL_PRE_PACKED_STRUCT struct dot11_lmrep { - uint8 category; - uint8 action; - uint8 token; - dot11_tpc_rep_t tpc; - uint8 rxant; - uint8 txant; - uint8 rcpi; - uint8 rsni; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_lmrep dot11_lmrep_t; -#define DOT11_LMREP_LEN 11 - - -#define PREN_PREAMBLE 24 -#define PREN_MM_EXT 12 -#define PREN_PREAMBLE_EXT 4 - - -#define RIFS_11N_TIME 2 - - - -#define HT_SIG1_MCS_MASK 0x00007F -#define HT_SIG1_CBW 0x000080 -#define HT_SIG1_HT_LENGTH 0xFFFF00 - - -#define HT_SIG2_SMOOTHING 0x000001 -#define HT_SIG2_NOT_SOUNDING 0x000002 -#define HT_SIG2_RESERVED 0x000004 -#define HT_SIG2_AGGREGATION 0x000008 -#define HT_SIG2_STBC_MASK 0x000030 -#define HT_SIG2_STBC_SHIFT 4 -#define HT_SIG2_FEC_CODING 0x000040 -#define HT_SIG2_SHORT_GI 0x000080 -#define HT_SIG2_ESS_MASK 0x000300 -#define HT_SIG2_ESS_SHIFT 8 -#define HT_SIG2_CRC 0x03FC00 -#define HT_SIG2_TAIL 0x1C0000 - - -#define APHY_SLOT_TIME 9 -#define APHY_SIFS_TIME 16 -#define APHY_DIFS_TIME (APHY_SIFS_TIME + (2 * APHY_SLOT_TIME)) -#define APHY_PREAMBLE_TIME 16 -#define APHY_SIGNAL_TIME 4 -#define APHY_SYMBOL_TIME 4 -#define APHY_SERVICE_NBITS 16 -#define APHY_TAIL_NBITS 6 -#define APHY_CWMIN 15 - - -#define BPHY_SLOT_TIME 20 -#define BPHY_SIFS_TIME 10 -#define BPHY_DIFS_TIME 50 -#define BPHY_PLCP_TIME 192 -#define BPHY_PLCP_SHORT_TIME 96 -#define BPHY_CWMIN 31 - - -#define DOT11_OFDM_SIGNAL_EXTENSION 6 - -#define PHY_CWMAX 1023 - -#define DOT11_MAXNUMFRAGS 16 - - - -typedef int vht_group_id_t; - - - -#define VHT_SIGA1_CONST_MASK 0x800004 - -#define VHT_SIGA1_20MHZ_VAL 0x000000 -#define VHT_SIGA1_40MHZ_VAL 0x000001 -#define VHT_SIGA1_80MHZ_VAL 0x000002 -#define VHT_SIGA1_160MHZ_VAL 0x000003 - -#define VHT_SIGA1_STBC 0x000008 - -#define VHT_SIGA1_GID_MAX_GID 0x3f -#define VHT_SIGA1_GID_SHIFT 4 -#define VHT_SIGA1_GID_TO_AP 0x00 -#define VHT_SIGA1_GID_NOT_TO_AP 0x3f - -#define VHT_SIGA1_NSTS_SHIFT 10 -#define VHT_SIGA1_NSTS_SHIFT_MASK_USER0 0x001C00 - -#define VHT_SIGA1_PARTIAL_AID_SHIFT 13 - - -#define VHT_SIGA2_GI_NONE 0x000000 -#define VHT_SIGA2_GI_SHORT 0x000001 -#define VHT_SIGA2_GI_W_MOD10 0x000002 -#define VHT_SIGA2_CODING_LDPC 0x000004 -#define VHT_SIGA2_BEAMFORM_ENABLE 0x000100 -#define VHT_SIGA2_MCS_SHIFT 4 - -#define VHT_SIGA2_B9_RESERVED 0x000200 -#define VHT_SIGA2_TAIL_MASK 0xfc0000 -#define VHT_SIGA2_TAIL_VALUE 0x000000 - -#define VHT_SIGA2_SVC_BITS 16 -#define VHT_SIGA2_TAIL_BITS 6 - - - -typedef struct d11cnt { - uint32 txfrag; - uint32 txmulti; - uint32 txfail; - uint32 txretry; - uint32 txretrie; - uint32 rxdup; - uint32 txrts; - uint32 txnocts; - uint32 txnoack; - uint32 rxfrag; - uint32 rxmulti; - uint32 rxcrc; - uint32 txfrmsnt; - uint32 rxundec; -} d11cnt_t; - - -#define BRCM_PROP_OUI "\x00\x90\x4C" - - - -#define BRCM_OUI "\x00\x10\x18" - - -BWL_PRE_PACKED_STRUCT struct brcm_ie { - uint8 id; - uint8 len; - uint8 oui[3]; - uint8 ver; - uint8 assoc; - uint8 flags; - uint8 flags1; - uint16 amsdu_mtu_pref; -} BWL_POST_PACKED_STRUCT; -typedef struct brcm_ie brcm_ie_t; -#define BRCM_IE_LEN 11 -#define BRCM_IE_VER 2 -#define BRCM_IE_LEGACY_AES_VER 1 - - -#define BRF_LZWDS 0x4 -#define BRF_BLOCKACK 0x8 - - -#define BRF1_AMSDU 0x1 -#define BRF1_WMEPS 0x4 -#define BRF1_PSOFIX 0x8 -#define BRF1_RX_LARGE_AGG 0x10 -#define BRF1_RFAWARE_DCS 0x20 -#define BRF1_SOFTAP 0x40 - - -BWL_PRE_PACKED_STRUCT struct vndr_ie { - uchar id; - uchar len; - uchar oui [3]; - uchar data [1]; -} BWL_POST_PACKED_STRUCT; -typedef struct vndr_ie vndr_ie_t; - -#define VNDR_IE_HDR_LEN 2 -#define VNDR_IE_MIN_LEN 3 -#define VNDR_IE_MAX_LEN 256 - - -#define MCSSET_LEN 16 -#define MAX_MCS_NUM (128) - -BWL_PRE_PACKED_STRUCT struct ht_cap_ie { - uint16 cap; - uint8 params; - uint8 supp_mcs[MCSSET_LEN]; - uint16 ext_htcap; - uint32 txbf_cap; - uint8 as_cap; -} BWL_POST_PACKED_STRUCT; -typedef struct ht_cap_ie ht_cap_ie_t; - - - -BWL_PRE_PACKED_STRUCT struct ht_prop_cap_ie { - uint8 id; - uint8 len; - uint8 oui[3]; - uint8 type; - ht_cap_ie_t cap_ie; -} BWL_POST_PACKED_STRUCT; -typedef struct ht_prop_cap_ie ht_prop_cap_ie_t; - -#define HT_PROP_IE_OVERHEAD 4 -#define HT_CAP_IE_LEN 26 -#define HT_CAP_IE_TYPE 51 - -#define HT_CAP_LDPC_CODING 0x0001 -#define HT_CAP_40MHZ 0x0002 -#define HT_CAP_MIMO_PS_MASK 0x000C -#define HT_CAP_MIMO_PS_SHIFT 0x0002 -#define HT_CAP_MIMO_PS_OFF 0x0003 -#define HT_CAP_MIMO_PS_RTS 0x0001 -#define HT_CAP_MIMO_PS_ON 0x0000 -#define HT_CAP_GF 0x0010 -#define HT_CAP_SHORT_GI_20 0x0020 -#define HT_CAP_SHORT_GI_40 0x0040 -#define HT_CAP_TX_STBC 0x0080 -#define HT_CAP_RX_STBC_MASK 0x0300 -#define HT_CAP_RX_STBC_SHIFT 8 -#define HT_CAP_DELAYED_BA 0x0400 -#define HT_CAP_MAX_AMSDU 0x0800 - -#define HT_CAP_DSSS_CCK 0x1000 -#define HT_CAP_PSMP 0x2000 -#define HT_CAP_40MHZ_INTOLERANT 0x4000 -#define HT_CAP_LSIG_TXOP 0x8000 - -#define HT_CAP_RX_STBC_NO 0x0 -#define HT_CAP_RX_STBC_ONE_STREAM 0x1 -#define HT_CAP_RX_STBC_TWO_STREAM 0x2 -#define HT_CAP_RX_STBC_THREE_STREAM 0x3 - -#define VHT_MAX_MPDU 11454 -#define VHT_MPDU_MSDU_DELTA 56 - -#define VHT_MAX_AMSDU (VHT_MAX_MPDU - VHT_MPDU_MSDU_DELTA) - -#define HT_MAX_AMSDU 7935 -#define HT_MIN_AMSDU 3835 - -#define HT_PARAMS_RX_FACTOR_MASK 0x03 -#define HT_PARAMS_DENSITY_MASK 0x1C -#define HT_PARAMS_DENSITY_SHIFT 2 - - -#define AMPDU_MAX_MPDU_DENSITY 7 -#define AMPDU_RX_FACTOR_8K 0 -#define AMPDU_RX_FACTOR_16K 1 -#define AMPDU_RX_FACTOR_32K 2 -#define AMPDU_RX_FACTOR_64K 3 -#define AMPDU_RX_FACTOR_BASE 8*1024 - -#define AMPDU_DELIMITER_LEN 4 -#define AMPDU_DELIMITER_LEN_MAX 63 - -#define HT_CAP_EXT_PCO 0x0001 -#define HT_CAP_EXT_PCO_TTIME_MASK 0x0006 -#define HT_CAP_EXT_PCO_TTIME_SHIFT 1 -#define HT_CAP_EXT_MCS_FEEDBACK_MASK 0x0300 -#define HT_CAP_EXT_MCS_FEEDBACK_SHIFT 8 -#define HT_CAP_EXT_HTC 0x0400 -#define HT_CAP_EXT_RD_RESP 0x0800 - -BWL_PRE_PACKED_STRUCT struct ht_add_ie { - uint8 ctl_ch; - uint8 byte1; - uint16 opmode; - uint16 misc_bits; - uint8 basic_mcs[MCSSET_LEN]; -} BWL_POST_PACKED_STRUCT; -typedef struct ht_add_ie ht_add_ie_t; - - - -BWL_PRE_PACKED_STRUCT struct ht_prop_add_ie { - uint8 id; - uint8 len; - uint8 oui[3]; - uint8 type; - ht_add_ie_t add_ie; -} BWL_POST_PACKED_STRUCT; -typedef struct ht_prop_add_ie ht_prop_add_ie_t; - -#define HT_ADD_IE_LEN 22 -#define HT_ADD_IE_TYPE 52 - - -#define HT_BW_ANY 0x04 -#define HT_RIFS_PERMITTED 0x08 - - -#define HT_OPMODE_MASK 0x0003 -#define HT_OPMODE_SHIFT 0 -#define HT_OPMODE_PURE 0x0000 -#define HT_OPMODE_OPTIONAL 0x0001 -#define HT_OPMODE_HT20IN40 0x0002 -#define HT_OPMODE_MIXED 0x0003 -#define HT_OPMODE_NONGF 0x0004 -#define DOT11N_TXBURST 0x0008 -#define DOT11N_OBSS_NONHT 0x0010 - - -#define HT_BASIC_STBC_MCS 0x007f -#define HT_DUAL_STBC_PROT 0x0080 -#define HT_SECOND_BCN 0x0100 -#define HT_LSIG_TXOP 0x0200 -#define HT_PCO_ACTIVE 0x0400 -#define HT_PCO_PHASE 0x0800 -#define HT_DUALCTS_PROTECTION 0x0080 - - -#define DOT11N_2G_TXBURST_LIMIT 6160 -#define DOT11N_5G_TXBURST_LIMIT 3080 - - -#define GET_HT_OPMODE(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \ - >> HT_OPMODE_SHIFT) -#define HT_MIXEDMODE_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \ - == HT_OPMODE_MIXED) -#define HT_HT20_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \ - == HT_OPMODE_HT20IN40) -#define HT_OPTIONAL_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_MASK) \ - == HT_OPMODE_OPTIONAL) -#define HT_USE_PROTECTION(add_ie) (HT_HT20_PRESENT((add_ie)) || \ - HT_MIXEDMODE_PRESENT((add_ie))) -#define HT_NONGF_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & HT_OPMODE_NONGF) \ - == HT_OPMODE_NONGF) -#define DOT11N_TXBURST_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_TXBURST) \ - == DOT11N_TXBURST) -#define DOT11N_OBSS_NONHT_PRESENT(add_ie) ((ltoh16_ua(&add_ie->opmode) & DOT11N_OBSS_NONHT) \ - == DOT11N_OBSS_NONHT) - -BWL_PRE_PACKED_STRUCT struct obss_params { - uint16 passive_dwell; - uint16 active_dwell; - uint16 bss_widthscan_interval; - uint16 passive_total; - uint16 active_total; - uint16 chanwidth_transition_dly; - uint16 activity_threshold; -} BWL_POST_PACKED_STRUCT; -typedef struct obss_params obss_params_t; - -BWL_PRE_PACKED_STRUCT struct dot11_obss_ie { - uint8 id; - uint8 len; - obss_params_t obss_params; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_obss_ie dot11_obss_ie_t; -#define DOT11_OBSS_SCAN_IE_LEN sizeof(obss_params_t) - - -#define HT_CTRL_LA_TRQ 0x00000002 -#define HT_CTRL_LA_MAI 0x0000003C -#define HT_CTRL_LA_MAI_SHIFT 2 -#define HT_CTRL_LA_MAI_MRQ 0x00000004 -#define HT_CTRL_LA_MAI_MSI 0x00000038 -#define HT_CTRL_LA_MFSI 0x000001C0 -#define HT_CTRL_LA_MFSI_SHIFT 6 -#define HT_CTRL_LA_MFB_ASELC 0x0000FE00 -#define HT_CTRL_LA_MFB_ASELC_SH 9 -#define HT_CTRL_LA_ASELC_CMD 0x00000C00 -#define HT_CTRL_LA_ASELC_DATA 0x0000F000 -#define HT_CTRL_CAL_POS 0x00030000 -#define HT_CTRL_CAL_SEQ 0x000C0000 -#define HT_CTRL_CSI_STEERING 0x00C00000 -#define HT_CTRL_CSI_STEER_SHIFT 22 -#define HT_CTRL_CSI_STEER_NFB 0 -#define HT_CTRL_CSI_STEER_CSI 1 -#define HT_CTRL_CSI_STEER_NCOM 2 -#define HT_CTRL_CSI_STEER_COM 3 -#define HT_CTRL_NDP_ANNOUNCE 0x01000000 -#define HT_CTRL_AC_CONSTRAINT 0x40000000 -#define HT_CTRL_RDG_MOREPPDU 0x80000000 - -#define HT_OPMODE_OPTIONAL 0x0001 -#define HT_OPMODE_HT20IN40 0x0002 -#define HT_OPMODE_MIXED 0x0003 -#define HT_OPMODE_NONGF 0x0004 -#define DOT11N_TXBURST 0x0008 -#define DOT11N_OBSS_NONHT 0x0010 - - - -BWL_PRE_PACKED_STRUCT struct vht_cap_ie { - uint32 vht_cap_info; - - uint16 rx_mcs_map; - uint16 rx_max_rate; - uint16 tx_mcs_map; - uint16 tx_max_rate; -} BWL_POST_PACKED_STRUCT; -typedef struct vht_cap_ie vht_cap_ie_t; - -#define VHT_CAP_IE_LEN 12 - -#define VHT_CAP_INFO_MAX_MPDU_LEN_MASK 0x00000003 -#define VHT_CAP_INFO_SUPP_CHAN_WIDTH_MASK 0x0000000c -#define VHT_CAP_INFO_LDPC 0x00000010 -#define VHT_CAP_INFO_SGI_80MHZ 0x00000020 -#define VHT_CAP_INFO_SGI_160MHZ 0x00000040 -#define VHT_CAP_INFO_TX_STBC 0x00000080 - -#define VHT_CAP_INFO_RX_STBC_MASK 0x00000700 -#define VHT_CAP_INFO_RX_STBC_SHIFT 8 -#define VHT_CAP_INFO_SU_BEAMFMR 0x00000800 -#define VHT_CAP_INFO_SU_BEAMFMEE 0x00001000 -#define VHT_CAP_INFO_NUM_BMFMR_ANT_MASK 0x0000e000 -#define VHT_CAP_INFO_NUM_BMFMR_ANT_SHIFT 13 - -#define VHT_CAP_INFO_NUM_SOUNDING_DIM_MASK 0x00070000 -#define VHT_CAP_INFO_NUM_SOUNDING_DIM_SHIFT 16 -#define VHT_CAP_INFO_MU_BEAMFMR 0x00080000 -#define VHT_CAP_INFO_MU_BEAMFMEE 0x00100000 -#define VHT_CAP_INFO_TXOPPS 0x00200000 -#define VHT_CAP_INFO_HTCVHT 0x00400000 -#define VHT_CAP_INFO_AMPDU_MAXLEN_EXP_MASK 0x03800000 -#define VHT_CAP_INFO_AMPDU_MAXLEN_EXP_SHIFT 23 - -#define VHT_CAP_INFO_LINK_ADAPT_CAP_MASK 0x0c000000 -#define VHT_CAP_INFO_LINK_ADAPT_CAP_SHIFT 26 - - -#define VHT_CAP_SUPP_MCS_RX_HIGHEST_RATE_MASK 0x1fff -#define VHT_CAP_SUPP_MCS_RX_HIGHEST_RATE_SHIFT 0 - -#define VHT_CAP_SUPP_MCS_TX_HIGHEST_RATE_MASK 0x1fff -#define VHT_CAP_SUPP_MCS_TX_HIGHEST_RATE_SHIFT 0 - -#define VHT_CAP_MCS_MAP_0_7 0 -#define VHT_CAP_MCS_MAP_0_8 1 -#define VHT_CAP_MCS_MAP_0_9 2 -#define VHT_CAP_MCS_MAP_NONE 3 - -#define VHT_CAP_MCS_MAP_NSS_MAX 8 - - -typedef enum vht_cap_chan_width { - VHT_CAP_CHAN_WIDTH_20_40 = 0x00, - VHT_CAP_CHAN_WIDTH_80 = 0x04, - VHT_CAP_CHAN_WIDTH_160 = 0x08 -} vht_cap_chan_width_t; - - -typedef enum vht_cap_max_mpdu_len { - VHT_CAP_MPDU_MAX_4K = 0x00, - VHT_CAP_MPDU_MAX_8K = 0x01, - VHT_CAP_MPDU_MAX_11K = 0x02 -} vht_cap_max_mpdu_len_t; - - -BWL_PRE_PACKED_STRUCT struct vht_op_ie { - uint8 chan_width; - uint8 chan1; - uint8 chan2; - uint16 supp_mcs; -} BWL_POST_PACKED_STRUCT; -typedef struct vht_op_ie vht_op_ie_t; - -#define VHT_OP_IE_LEN 5 - -typedef enum vht_op_chan_width { - VHT_OP_CHAN_WIDTH_20_40 = 0, - VHT_OP_CHAN_WIDTH_80 = 1, - VHT_OP_CHAN_WIDTH_160 = 2, - VHT_OP_CHAN_WIDTH_80_80 = 3 -} vht_op_chan_width_t; - - -#define VHT_MCS_MAP_GET_SS_IDX(numSpatialStreams) ((numSpatialStreams-1)*2) -#define VHT_MCS_MAP_GET_MCS_PER_SS(numSpatialStreams, mcsMap) \ - ((mcsMap >> VHT_MCS_MAP_GET_SS_IDX(numSpatialStreams)) & 0x3) -#define VHT_MCS_MAP_SET_MCS_PER_SS(numSpatialStreams, numMcs, mcsMap) \ - (mcsMap |= ((numMcs & 0x3) << VHT_MCS_MAP_GET_SS_IDX(numSpatialStreams))) - - -#define WPA_OUI "\x00\x50\xF2" -#define WPA_OUI_LEN 3 -#define WPA_OUI_TYPE 1 -#define WPA_VERSION 1 -#define WPA2_OUI "\x00\x0F\xAC" -#define WPA2_OUI_LEN 3 -#define WPA2_VERSION 1 -#define WPA2_VERSION_LEN 2 - - -#define WPS_OUI "\x00\x50\xF2" -#define WPS_OUI_LEN 3 -#define WPS_OUI_TYPE 4 - - - -#ifdef P2P_IE_OVRD -#define WFA_OUI MAC_OUI -#else -#define WFA_OUI "\x50\x6F\x9A" -#endif -#define WFA_OUI_LEN 3 -#ifdef P2P_IE_OVRD -#define WFA_OUI_TYPE_P2P MAC_OUI_TYPE_P2P -#else -#define WFA_OUI_TYPE_P2P 9 -#endif - -#define WFA_OUI_TYPE_TPC 8 - - -#define RSN_AKM_NONE 0 -#define RSN_AKM_UNSPECIFIED 1 -#define RSN_AKM_PSK 2 -#define RSN_AKM_FBT_1X 3 -#define RSN_AKM_FBT_PSK 4 -#define RSN_AKM_MFP_1X 5 -#define RSN_AKM_MFP_PSK 6 -#define RSN_AKM_TPK 7 - - -#define DOT11_MAX_DEFAULT_KEYS 4 -#define DOT11_MAX_KEY_SIZE 32 -#define DOT11_MAX_IV_SIZE 16 -#define DOT11_EXT_IV_FLAG (1<<5) -#define DOT11_WPA_KEY_RSC_LEN 8 - -#define WEP1_KEY_SIZE 5 -#define WEP1_KEY_HEX_SIZE 10 -#define WEP128_KEY_SIZE 13 -#define WEP128_KEY_HEX_SIZE 26 -#define TKIP_MIC_SIZE 8 -#define TKIP_EOM_SIZE 7 -#define TKIP_EOM_FLAG 0x5a -#define TKIP_KEY_SIZE 32 -#define TKIP_MIC_AUTH_TX 16 -#define TKIP_MIC_AUTH_RX 24 -#define TKIP_MIC_SUP_RX TKIP_MIC_AUTH_TX -#define TKIP_MIC_SUP_TX TKIP_MIC_AUTH_RX -#define AES_KEY_SIZE 16 -#define AES_MIC_SIZE 8 -#define BIP_KEY_SIZE 16 - - -#define WCN_OUI "\x00\x50\xf2" -#define WCN_TYPE 4 - -#ifdef BCMWAPI_WPI -#define SMS4_KEY_LEN 16 -#define SMS4_WPI_CBC_MAC_LEN 16 -#endif - - - - -BWL_PRE_PACKED_STRUCT struct dot11_mdid_ie { - uint8 id; - uint8 len; - uint16 mdid; - uint8 cap; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_mdid_ie dot11_mdid_ie_t; - -#define FBT_MDID_CAP_OVERDS 0x01 -#define FBT_MDID_CAP_RRP 0x02 - - -BWL_PRE_PACKED_STRUCT struct dot11_ft_ie { - uint8 id; - uint8 len; - uint16 mic_control; - uint8 mic[16]; - uint8 anonce[32]; - uint8 snonce[32]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_ft_ie dot11_ft_ie_t; - -#define TIE_TYPE_RESERVED 0 -#define TIE_TYPE_REASSOC_DEADLINE 1 -#define TIE_TYPE_KEY_LIEFTIME 2 -#define TIE_TYPE_ASSOC_COMEBACK 3 -BWL_PRE_PACKED_STRUCT struct dot11_timeout_ie { - uint8 id; - uint8 len; - uint8 type; - uint32 value; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_timeout_ie dot11_timeout_ie_t; - - -BWL_PRE_PACKED_STRUCT struct dot11_gtk_ie { - uint8 id; - uint8 len; - uint16 key_info; - uint8 key_len; - uint8 rsc[8]; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct dot11_gtk_ie dot11_gtk_ie_t; - -#define BSSID_INVALID "\x00\x00\x00\x00\x00\x00" -#define BSSID_BROADCAST "\xFF\xFF\xFF\xFF\xFF\xFF" - -#ifdef BCMWAPI_WAI -#define WAPI_IE_MIN_LEN 20 -#define WAPI_VERSION 1 -#define WAPI_VERSION_LEN 2 -#define WAPI_OUI "\x00\x14\x72" -#define WAPI_OUI_LEN DOT11_OUI_LEN -#endif - - -#define WMM_OUI "\x00\x50\xF2" -#define WMM_OUI_LEN 3 -#define WMM_OUI_TYPE 2 -#define WMM_VERSION 1 -#define WMM_VERSION_LEN 1 - - -#define WMM_OUI_SUBTYPE_PARAMETER 1 -#define WMM_PARAMETER_IE_LEN 24 - - -BWL_PRE_PACKED_STRUCT struct link_id_ie { - uint8 id; - uint8 len; - struct ether_addr bssid; - struct ether_addr tdls_init_mac; - struct ether_addr tdls_resp_mac; -} BWL_POST_PACKED_STRUCT; -typedef struct link_id_ie link_id_ie_t; -#define TDLS_LINK_ID_IE_LEN 18 - - -BWL_PRE_PACKED_STRUCT struct wakeup_sch_ie { - uint8 id; - uint8 len; - uint32 offset; - uint32 interval; - uint32 awake_win_slots; - uint32 max_wake_win; - uint16 idle_cnt; -} BWL_POST_PACKED_STRUCT; -typedef struct wakeup_sch_ie wakeup_sch_ie_t; -#define TDLS_WAKEUP_SCH_IE_LEN 18 - - -BWL_PRE_PACKED_STRUCT struct channel_switch_timing_ie { - uint8 id; - uint8 len; - uint16 switch_time; - uint16 switch_timeout; -} BWL_POST_PACKED_STRUCT; -typedef struct channel_switch_timing_ie channel_switch_timing_ie_t; -#define TDLS_CHANNEL_SWITCH_TIMING_IE_LEN 4 - - -BWL_PRE_PACKED_STRUCT struct pti_control_ie { - uint8 id; - uint8 len; - uint8 tid; - uint16 seq_control; -} BWL_POST_PACKED_STRUCT; -typedef struct pti_control_ie pti_control_ie_t; -#define TDLS_PTI_CONTROL_IE_LEN 3 - - -BWL_PRE_PACKED_STRUCT struct pu_buffer_status_ie { - uint8 id; - uint8 len; - uint8 status; -} BWL_POST_PACKED_STRUCT; -typedef struct pu_buffer_status_ie pu_buffer_status_ie_t; -#define TDLS_PU_BUFFER_STATUS_IE_LEN 1 -#define TDLS_PU_BUFFER_STATUS_AC_BK 1 -#define TDLS_PU_BUFFER_STATUS_AC_BE 2 -#define TDLS_PU_BUFFER_STATUS_AC_VI 4 -#define TDLS_PU_BUFFER_STATUS_AC_VO 8 - - -#include <packed_section_end.h> - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/802.11_bta.h b/drivers/net/wireless/bcmdhd/src/include/proto/802.11_bta.h deleted file mode 100755 index ba790b8..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/802.11_bta.h +++ /dev/null @@ -1,45 +0,0 @@ -/* - * BT-AMP (BlueTooth Alternate Mac and Phy) 802.11 PAL (Protocol Adaptation Layer) - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: 802.11_bta.h 294267 2011-11-04 23:41:52Z $ -*/ - -#ifndef _802_11_BTA_H_ -#define _802_11_BTA_H_ - -#define BT_SIG_SNAP_MPROT "\xAA\xAA\x03\x00\x19\x58" - -/* BT-AMP 802.11 PAL Protocols */ -#define BTA_PROT_L2CAP 1 -#define BTA_PROT_ACTIVITY_REPORT 2 -#define BTA_PROT_SECURITY 3 -#define BTA_PROT_LINK_SUPERVISION_REQUEST 4 -#define BTA_PROT_LINK_SUPERVISION_REPLY 5 - -/* BT-AMP 802.11 PAL AMP_ASSOC Type IDs */ -#define BTA_TYPE_ID_MAC_ADDRESS 1 -#define BTA_TYPE_ID_PREFERRED_CHANNELS 2 -#define BTA_TYPE_ID_CONNECTED_CHANNELS 3 -#define BTA_TYPE_ID_CAPABILITIES 4 -#define BTA_TYPE_ID_VERSION 5 -#endif /* _802_11_bta_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/802.11e.h b/drivers/net/wireless/bcmdhd/src/include/proto/802.11e.h deleted file mode 100755 index a053d61..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/802.11e.h +++ /dev/null @@ -1,131 +0,0 @@ -/* - * 802.11e protocol header file - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: 802.11e.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _802_11e_H_ -#define _802_11e_H_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - -/* This marks the start of a packed structure section. */ -#include <packed_section_start.h> - - -/* WME Traffic Specification (TSPEC) element */ -#define WME_TSPEC_HDR_LEN 2 /* WME TSPEC header length */ -#define WME_TSPEC_BODY_OFF 2 /* WME TSPEC body offset */ - -#define WME_CATEGORY_CODE_OFFSET 0 /* WME Category code offset */ -#define WME_ACTION_CODE_OFFSET 1 /* WME Action code offset */ -#define WME_TOKEN_CODE_OFFSET 2 /* WME Token code offset */ -#define WME_STATUS_CODE_OFFSET 3 /* WME Status code offset */ - -BWL_PRE_PACKED_STRUCT struct tsinfo { - uint8 octets[3]; -} BWL_POST_PACKED_STRUCT; - -typedef struct tsinfo tsinfo_t; - -/* 802.11e TSPEC IE */ -typedef BWL_PRE_PACKED_STRUCT struct tspec { - uint8 oui[DOT11_OUI_LEN]; /* WME_OUI */ - uint8 type; /* WME_TYPE */ - uint8 subtype; /* WME_SUBTYPE_TSPEC */ - uint8 version; /* WME_VERSION */ - tsinfo_t tsinfo; /* TS Info bit field */ - uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */ - uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */ - uint32 min_srv_interval; /* Minimum Service Interval (us) */ - uint32 max_srv_interval; /* Maximum Service Interval (us) */ - uint32 inactivity_interval; /* Inactivity Interval (us) */ - uint32 suspension_interval; /* Suspension Interval (us) */ - uint32 srv_start_time; /* Service Start Time (us) */ - uint32 min_data_rate; /* Minimum Data Rate (bps) */ - uint32 mean_data_rate; /* Mean Data Rate (bps) */ - uint32 peak_data_rate; /* Peak Data Rate (bps) */ - uint32 max_burst_size; /* Maximum Burst Size (bytes) */ - uint32 delay_bound; /* Delay Bound (us) */ - uint32 min_phy_rate; /* Minimum PHY Rate (bps) */ - uint16 surplus_bw; /* Surplus Bandwidth Allowance (range 1.0-8.0) */ - uint16 medium_time; /* Medium Time (32 us/s periods) */ -} BWL_POST_PACKED_STRUCT tspec_t; - -#define WME_TSPEC_LEN (sizeof(tspec_t)) /* not including 2-bytes of header */ - -/* ts_info */ -/* 802.1D priority is duplicated - bits 13-11 AND bits 3-1 */ -#define TS_INFO_TID_SHIFT 1 /* TS info. TID shift */ -#define TS_INFO_TID_MASK (0xf << TS_INFO_TID_SHIFT) /* TS info. TID mask */ -#define TS_INFO_CONTENTION_SHIFT 7 /* TS info. contention shift */ -#define TS_INFO_CONTENTION_MASK (0x1 << TS_INFO_CONTENTION_SHIFT) /* TS info. contention mask */ -#define TS_INFO_DIRECTION_SHIFT 5 /* TS info. direction shift */ -#define TS_INFO_DIRECTION_MASK (0x3 << TS_INFO_DIRECTION_SHIFT) /* TS info. direction mask */ -#define TS_INFO_PSB_SHIFT 2 /* TS info. PSB bit Shift */ -#define TS_INFO_PSB_MASK (1 << TS_INFO_PSB_SHIFT) /* TS info. PSB mask */ -#define TS_INFO_UPLINK (0 << TS_INFO_DIRECTION_SHIFT) /* TS info. uplink */ -#define TS_INFO_DOWNLINK (1 << TS_INFO_DIRECTION_SHIFT) /* TS info. downlink */ -#define TS_INFO_BIDIRECTIONAL (3 << TS_INFO_DIRECTION_SHIFT) /* TS info. bidirectional */ -#define TS_INFO_USER_PRIO_SHIFT 3 /* TS info. user priority shift */ -/* TS info. user priority mask */ -#define TS_INFO_USER_PRIO_MASK (0x7 << TS_INFO_USER_PRIO_SHIFT) - -/* Macro to get/set bit(s) field in TSINFO */ -#define WLC_CAC_GET_TID(pt) ((((pt).octets[0]) & TS_INFO_TID_MASK) >> TS_INFO_TID_SHIFT) -#define WLC_CAC_GET_DIR(pt) ((((pt).octets[0]) & \ - TS_INFO_DIRECTION_MASK) >> TS_INFO_DIRECTION_SHIFT) -#define WLC_CAC_GET_PSB(pt) ((((pt).octets[1]) & TS_INFO_PSB_MASK) >> TS_INFO_PSB_SHIFT) -#define WLC_CAC_GET_USER_PRIO(pt) ((((pt).octets[1]) & \ - TS_INFO_USER_PRIO_MASK) >> TS_INFO_USER_PRIO_SHIFT) - -#define WLC_CAC_SET_TID(pt, id) ((((pt).octets[0]) & (~TS_INFO_TID_MASK)) | \ - ((id) << TS_INFO_TID_SHIFT)) -#define WLC_CAC_SET_USER_PRIO(pt, prio) ((((pt).octets[0]) & (~TS_INFO_USER_PRIO_MASK)) | \ - ((prio) << TS_INFO_USER_PRIO_SHIFT)) - -/* 802.11e QBSS Load IE */ -#define QBSS_LOAD_IE_LEN 5 /* QBSS Load IE length */ -#define QBSS_LOAD_AAC_OFF 3 /* AAC offset in IE */ - -#define CAC_ADDTS_RESP_TIMEOUT 300 /* default ADDTS response timeout in ms */ - -/* 802.11e ADDTS status code */ -#define DOT11E_STATUS_ADMISSION_ACCEPTED 0 /* TSPEC Admission accepted status */ -#define DOT11E_STATUS_ADDTS_INVALID_PARAM 1 /* TSPEC invalid parameter status */ -#define DOT11E_STATUS_ADDTS_REFUSED_NSBW 3 /* ADDTS refused (non-sufficient BW) */ -#define DOT11E_STATUS_ADDTS_REFUSED_AWHILE 47 /* ADDTS refused but could retry later */ - -/* 802.11e DELTS status code */ -#define DOT11E_STATUS_QSTA_LEAVE_QBSS 36 /* STA leave QBSS */ -#define DOT11E_STATUS_END_TS 37 /* END TS */ -#define DOT11E_STATUS_UNKNOWN_TS 38 /* UNKNOWN TS */ -#define DOT11E_STATUS_QSTA_REQ_TIMEOUT 39 /* STA ADDTS request timeout */ - - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif /* _802_11e_CAC_H_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/802.1d.h b/drivers/net/wireless/bcmdhd/src/include/proto/802.1d.h deleted file mode 100755 index 94b5627..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/802.1d.h +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * Fundamental types and constants relating to 802.1D - * - * $Id: 802.1d.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _802_1_D_ -#define _802_1_D_ - - -#define PRIO_8021D_NONE 2 -#define PRIO_8021D_BK 1 -#define PRIO_8021D_BE 0 -#define PRIO_8021D_EE 3 -#define PRIO_8021D_CL 4 -#define PRIO_8021D_VI 5 -#define PRIO_8021D_VO 6 -#define PRIO_8021D_NC 7 -#define MAXPRIO 7 -#define NUMPRIO (MAXPRIO + 1) - -#define ALLPRIO -1 - - -#define PRIO2PREC(prio) \ - (((prio) == PRIO_8021D_NONE || (prio) == PRIO_8021D_BE) ? ((prio^2)) : (prio)) - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/bcmeth.h b/drivers/net/wireless/bcmdhd/src/include/proto/bcmeth.h deleted file mode 100644 index 5207d30..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/bcmeth.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Broadcom Ethernettype protocol definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmeth.h 294352 2011-11-06 19:23:00Z $ - */ - - - -#ifndef _BCMETH_H_ -#define _BCMETH_H_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - - -#include <packed_section_start.h> - - - - - - - -#define BCMILCP_SUBTYPE_RATE 1 -#define BCMILCP_SUBTYPE_LINK 2 -#define BCMILCP_SUBTYPE_CSA 3 -#define BCMILCP_SUBTYPE_LARQ 4 -#define BCMILCP_SUBTYPE_VENDOR 5 -#define BCMILCP_SUBTYPE_FLH 17 - -#define BCMILCP_SUBTYPE_VENDOR_LONG 32769 -#define BCMILCP_SUBTYPE_CERT 32770 -#define BCMILCP_SUBTYPE_SES 32771 - - -#define BCMILCP_BCM_SUBTYPE_RESERVED 0 -#define BCMILCP_BCM_SUBTYPE_EVENT 1 -#define BCMILCP_BCM_SUBTYPE_SES 2 - - -#define BCMILCP_BCM_SUBTYPE_DPT 4 - -#define BCMILCP_BCM_SUBTYPEHDR_MINLENGTH 8 -#define BCMILCP_BCM_SUBTYPEHDR_VERSION 0 - - -typedef BWL_PRE_PACKED_STRUCT struct bcmeth_hdr -{ - uint16 subtype; - uint16 length; - uint8 version; - uint8 oui[3]; - - uint16 usr_subtype; -} BWL_POST_PACKED_STRUCT bcmeth_hdr_t; - - - -#include <packed_section_end.h> - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/bcmevent.h b/drivers/net/wireless/bcmdhd/src/include/proto/bcmevent.h deleted file mode 100644 index a9680a4..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/bcmevent.h +++ /dev/null @@ -1,311 +0,0 @@ -/* - * Broadcom Event protocol definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * Dependencies: proto/bcmeth.h - * - * $Id: bcmevent.h 294352 2011-11-06 19:23:00Z $ - * - */ - -#ifndef _BCMEVENT_H_ -#define _BCMEVENT_H_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - -#include <packed_section_start.h> - -#define BCM_EVENT_MSG_VERSION 2 -#define BCM_MSG_IFNAME_MAX 16 - - -#define WLC_EVENT_MSG_LINK 0x01 -#define WLC_EVENT_MSG_FLUSHTXQ 0x02 -#define WLC_EVENT_MSG_GROUP 0x04 -#define WLC_EVENT_MSG_UNKBSS 0x08 -#define WLC_EVENT_MSG_UNKIF 0x10 - -typedef BWL_PRE_PACKED_STRUCT struct -{ - uint16 version; - uint16 flags; - uint32 event_type; - uint32 status; - uint32 reason; - uint32 auth_type; - uint32 datalen; - struct ether_addr addr; - char ifname[BCM_MSG_IFNAME_MAX]; -} BWL_POST_PACKED_STRUCT wl_event_msg_v1_t; - - -typedef BWL_PRE_PACKED_STRUCT struct -{ - uint16 version; - uint16 flags; - uint32 event_type; - uint32 status; - uint32 reason; - uint32 auth_type; - uint32 datalen; - struct ether_addr addr; - char ifname[BCM_MSG_IFNAME_MAX]; - uint8 ifidx; - uint8 bsscfgidx; -} BWL_POST_PACKED_STRUCT wl_event_msg_t; - - -typedef BWL_PRE_PACKED_STRUCT struct bcm_event { - struct ether_header eth; - bcmeth_hdr_t bcm_hdr; - wl_event_msg_t event; -} BWL_POST_PACKED_STRUCT bcm_event_t; - -#define BCM_MSG_LEN (sizeof(bcm_event_t) - sizeof(bcmeth_hdr_t) - sizeof(struct ether_header)) - - -#define WLC_E_SET_SSID 0 -#define WLC_E_JOIN 1 -#define WLC_E_START 2 -#define WLC_E_AUTH 3 -#define WLC_E_AUTH_IND 4 -#define WLC_E_DEAUTH 5 -#define WLC_E_DEAUTH_IND 6 -#define WLC_E_ASSOC 7 -#define WLC_E_ASSOC_IND 8 -#define WLC_E_REASSOC 9 -#define WLC_E_REASSOC_IND 10 -#define WLC_E_DISASSOC 11 -#define WLC_E_DISASSOC_IND 12 -#define WLC_E_QUIET_START 13 -#define WLC_E_QUIET_END 14 -#define WLC_E_BEACON_RX 15 -#define WLC_E_LINK 16 -#define WLC_E_MIC_ERROR 17 -#define WLC_E_NDIS_LINK 18 -#define WLC_E_ROAM 19 -#define WLC_E_TXFAIL 20 -#define WLC_E_PMKID_CACHE 21 -#define WLC_E_RETROGRADE_TSF 22 -#define WLC_E_PRUNE 23 -#define WLC_E_AUTOAUTH 24 -#define WLC_E_EAPOL_MSG 25 -#define WLC_E_SCAN_COMPLETE 26 -#define WLC_E_ADDTS_IND 27 -#define WLC_E_DELTS_IND 28 -#define WLC_E_BCNSENT_IND 29 -#define WLC_E_BCNRX_MSG 30 -#define WLC_E_BCNLOST_MSG 31 -#define WLC_E_ROAM_PREP 32 -#define WLC_E_PFN_NET_FOUND 33 -#define WLC_E_PFN_NET_LOST 34 -#define WLC_E_RESET_COMPLETE 35 -#define WLC_E_JOIN_START 36 -#define WLC_E_ROAM_START 37 -#define WLC_E_ASSOC_START 38 -#define WLC_E_IBSS_ASSOC 39 -#define WLC_E_RADIO 40 -#define WLC_E_PSM_WATCHDOG 41 -#define WLC_E_PROBREQ_MSG 44 -#define WLC_E_SCAN_CONFIRM_IND 45 -#define WLC_E_PSK_SUP 46 -#define WLC_E_COUNTRY_CODE_CHANGED 47 -#define WLC_E_EXCEEDED_MEDIUM_TIME 48 -#define WLC_E_ICV_ERROR 49 -#define WLC_E_UNICAST_DECODE_ERROR 50 -#define WLC_E_MULTICAST_DECODE_ERROR 51 -#define WLC_E_TRACE 52 -#ifdef WLBTAMP -#define WLC_E_BTA_HCI_EVENT 53 -#endif -#define WLC_E_IF 54 -#define WLC_E_P2P_DISC_LISTEN_COMPLETE 55 -#define WLC_E_RSSI 56 -#define WLC_E_PFN_SCAN_COMPLETE 57 -#define WLC_E_EXTLOG_MSG 58 -#define WLC_E_ACTION_FRAME 59 -#define WLC_E_ACTION_FRAME_COMPLETE 60 -#define WLC_E_PRE_ASSOC_IND 61 -#define WLC_E_PRE_REASSOC_IND 62 -#define WLC_E_CHANNEL_ADOPTED 63 -#define WLC_E_AP_STARTED 64 -#define WLC_E_DFS_AP_STOP 65 -#define WLC_E_DFS_AP_RESUME 66 -#define WLC_E_WAI_STA_EVENT 67 -#define WLC_E_WAI_MSG 68 -#define WLC_E_ESCAN_RESULT 69 -#define WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE 70 -#define WLC_E_PROBRESP_MSG 71 -#define WLC_E_P2P_PROBREQ_MSG 72 -#define WLC_E_DCS_REQUEST 73 - -#define WLC_E_FIFO_CREDIT_MAP 74 - -#define WLC_E_ACTION_FRAME_RX 75 -#define WLC_E_WAKE_EVENT 76 -#define WLC_E_RM_COMPLETE 77 -#define WLC_E_HTSFSYNC 78 -#define WLC_E_OVERLAY_REQ 79 -#define WLC_E_CSA_COMPLETE_IND 80 -#define WLC_E_EXCESS_PM_WAKE_EVENT 81 -#define WLC_E_PFN_SCAN_NONE 82 -#define WLC_E_PFN_SCAN_ALLGONE 83 -#define WLC_E_GTK_PLUMBED 84 -#define WLC_E_ASSOC_IND_NDIS 85 -#define WLC_E_REASSOC_IND_NDIS 86 -#define WLC_E_ASSOC_REQ_IE 87 -#define WLC_E_ASSOC_RESP_IE 88 -#define WLC_E_ASSOC_RECREATED 89 -#define WLC_E_ACTION_FRAME_RX_NDIS 90 -#define WLC_E_AUTH_REQ 91 -#define WLC_E_LAST 92 - - -typedef struct { - uint event; - const char *name; -} bcmevent_name_t; - -extern const bcmevent_name_t bcmevent_names[]; -extern const int bcmevent_names_size; - - -#define WLC_E_STATUS_SUCCESS 0 -#define WLC_E_STATUS_FAIL 1 -#define WLC_E_STATUS_TIMEOUT 2 -#define WLC_E_STATUS_NO_NETWORKS 3 -#define WLC_E_STATUS_ABORT 4 -#define WLC_E_STATUS_NO_ACK 5 -#define WLC_E_STATUS_UNSOLICITED 6 -#define WLC_E_STATUS_ATTEMPT 7 -#define WLC_E_STATUS_PARTIAL 8 -#define WLC_E_STATUS_NEWSCAN 9 -#define WLC_E_STATUS_NEWASSOC 10 -#define WLC_E_STATUS_11HQUIET 11 -#define WLC_E_STATUS_SUPPRESS 12 -#define WLC_E_STATUS_NOCHANS 13 -#define WLC_E_STATUS_CS_ABORT 15 -#define WLC_E_STATUS_ERROR 16 - - -#define WLC_E_REASON_INITIAL_ASSOC 0 -#define WLC_E_REASON_LOW_RSSI 1 -#define WLC_E_REASON_DEAUTH 2 -#define WLC_E_REASON_DISASSOC 3 -#define WLC_E_REASON_BCNS_LOST 4 -#define WLC_E_REASON_MINTXRATE 9 -#define WLC_E_REASON_TXFAIL 10 - - -#define WLC_E_REASON_FAST_ROAM_FAILED 5 -#define WLC_E_REASON_DIRECTED_ROAM 6 -#define WLC_E_REASON_TSPEC_REJECTED 7 -#define WLC_E_REASON_BETTER_AP 8 - -#define WLC_E_REASON_REQUESTED_ROAM 11 - - -#define WLC_E_PRUNE_ENCR_MISMATCH 1 -#define WLC_E_PRUNE_BCAST_BSSID 2 -#define WLC_E_PRUNE_MAC_DENY 3 -#define WLC_E_PRUNE_MAC_NA 4 -#define WLC_E_PRUNE_REG_PASSV 5 -#define WLC_E_PRUNE_SPCT_MGMT 6 -#define WLC_E_PRUNE_RADAR 7 -#define WLC_E_RSN_MISMATCH 8 -#define WLC_E_PRUNE_NO_COMMON_RATES 9 -#define WLC_E_PRUNE_BASIC_RATES 10 -#define WLC_E_PRUNE_CIPHER_NA 12 -#define WLC_E_PRUNE_KNOWN_STA 13 -#define WLC_E_PRUNE_WDS_PEER 15 -#define WLC_E_PRUNE_QBSS_LOAD 16 -#define WLC_E_PRUNE_HOME_AP 17 - - -#define WLC_E_SUP_OTHER 0 -#define WLC_E_SUP_DECRYPT_KEY_DATA 1 -#define WLC_E_SUP_BAD_UCAST_WEP128 2 -#define WLC_E_SUP_BAD_UCAST_WEP40 3 -#define WLC_E_SUP_UNSUP_KEY_LEN 4 -#define WLC_E_SUP_PW_KEY_CIPHER 5 -#define WLC_E_SUP_MSG3_TOO_MANY_IE 6 -#define WLC_E_SUP_MSG3_IE_MISMATCH 7 -#define WLC_E_SUP_NO_INSTALL_FLAG 8 -#define WLC_E_SUP_MSG3_NO_GTK 9 -#define WLC_E_SUP_GRP_KEY_CIPHER 10 -#define WLC_E_SUP_GRP_MSG1_NO_GTK 11 -#define WLC_E_SUP_GTK_DECRYPT_FAIL 12 -#define WLC_E_SUP_SEND_FAIL 13 -#define WLC_E_SUP_DEAUTH 14 -#define WLC_E_SUP_WPA_PSK_TMO 15 - -typedef BWL_PRE_PACKED_STRUCT struct wl_event_rx_frame_data { - uint16 version; - uint16 channel; - int32 rssi; - uint32 mactime; - uint32 rate; -} BWL_POST_PACKED_STRUCT wl_event_rx_frame_data_t; - -#define BCM_RX_FRAME_DATA_VERSION 1 - - -typedef struct wl_event_data_if { - uint8 ifidx; - uint8 opcode; - uint8 reserved; - uint8 bssidx; - uint8 role; -} wl_event_data_if_t; - - -#define WLC_E_IF_ADD 1 -#define WLC_E_IF_DEL 2 -#define WLC_E_IF_CHANGE 3 - - -#define WLC_E_IF_ROLE_STA 0 -#define WLC_E_IF_ROLE_AP 1 -#define WLC_E_IF_ROLE_WDS 2 -#define WLC_E_IF_ROLE_P2P_GO 3 -#define WLC_E_IF_ROLE_P2P_CLIENT 4 -#ifdef WLBTAMP -#define WLC_E_IF_ROLE_BTA_CREATOR 5 -#define WLC_E_IF_ROLE_BTA_ACCEPTOR 6 -#endif - - -#define WLC_E_LINK_BCN_LOSS 1 -#define WLC_E_LINK_DISASSOC 2 -#define WLC_E_LINK_ASSOC_REC 3 -#define WLC_E_LINK_BSSCFG_DIS 4 - - -#define WLC_E_OVL_DOWNLOAD 0 -#define WLC_E_OVL_UPDATE_IND 1 - - -#include <packed_section_end.h> - -#endif /* _BCMEVENT_H_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/bcmip.h b/drivers/net/wireless/bcmdhd/src/include/proto/bcmip.h deleted file mode 100644 index bdc902b..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/bcmip.h +++ /dev/null @@ -1,210 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * Fundamental constants relating to IP Protocol - * - * $Id: bcmip.h 290206 2011-10-17 19:13:51Z $ - */ - -#ifndef _bcmip_h_ -#define _bcmip_h_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - - -#include <packed_section_start.h> - - - -#define IP_VER_OFFSET 0x0 -#define IP_VER_MASK 0xf0 -#define IP_VER_SHIFT 4 -#define IP_VER_4 4 -#define IP_VER_6 6 - -#define IP_VER(ip_body) \ - ((((uint8 *)(ip_body))[IP_VER_OFFSET] & IP_VER_MASK) >> IP_VER_SHIFT) - -#define IP_PROT_ICMP 0x1 -#define IP_PROT_IGMP 0x2 -#define IP_PROT_TCP 0x6 -#define IP_PROT_UDP 0x11 -#define IP_PROT_ICMP6 0x3a - - -#define IPV4_VER_HL_OFFSET 0 -#define IPV4_TOS_OFFSET 1 -#define IPV4_PKTLEN_OFFSET 2 -#define IPV4_PKTFLAG_OFFSET 6 -#define IPV4_PROT_OFFSET 9 -#define IPV4_CHKSUM_OFFSET 10 -#define IPV4_SRC_IP_OFFSET 12 -#define IPV4_DEST_IP_OFFSET 16 -#define IPV4_OPTIONS_OFFSET 20 - - -#define IPV4_VER_MASK 0xf0 -#define IPV4_VER_SHIFT 4 - -#define IPV4_HLEN_MASK 0x0f -#define IPV4_HLEN(ipv4_body) (4 * (((uint8 *)(ipv4_body))[IPV4_VER_HL_OFFSET] & IPV4_HLEN_MASK)) - -#define IPV4_ADDR_LEN 4 - -#define IPV4_ADDR_NULL(a) ((((uint8 *)(a))[0] | ((uint8 *)(a))[1] | \ - ((uint8 *)(a))[2] | ((uint8 *)(a))[3]) == 0) - -#define IPV4_ADDR_BCAST(a) ((((uint8 *)(a))[0] & ((uint8 *)(a))[1] & \ - ((uint8 *)(a))[2] & ((uint8 *)(a))[3]) == 0xff) - -#define IPV4_TOS_DSCP_MASK 0xfc -#define IPV4_TOS_DSCP_SHIFT 2 - -#define IPV4_TOS(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_TOS_OFFSET]) - -#define IPV4_TOS_PREC_MASK 0xe0 -#define IPV4_TOS_PREC_SHIFT 5 - -#define IPV4_TOS_LOWDELAY 0x10 -#define IPV4_TOS_THROUGHPUT 0x8 -#define IPV4_TOS_RELIABILITY 0x4 - -#define IPV4_PROT(ipv4_body) (((uint8 *)(ipv4_body))[IPV4_PROT_OFFSET]) - -#define IPV4_FRAG_RESV 0x8000 -#define IPV4_FRAG_DONT 0x4000 -#define IPV4_FRAG_MORE 0x2000 -#define IPV4_FRAG_OFFSET_MASK 0x1fff - -#define IPV4_ADDR_STR_LEN 16 - - -BWL_PRE_PACKED_STRUCT struct ipv4_addr { - uint8 addr[IPV4_ADDR_LEN]; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct ipv4_hdr { - uint8 version_ihl; - uint8 tos; - uint16 tot_len; - uint16 id; - uint16 frag; - uint8 ttl; - uint8 prot; - uint16 hdr_chksum; - uint8 src_ip[IPV4_ADDR_LEN]; - uint8 dst_ip[IPV4_ADDR_LEN]; -} BWL_POST_PACKED_STRUCT; - - -#define IPV6_PAYLOAD_LEN_OFFSET 4 -#define IPV6_NEXT_HDR_OFFSET 6 -#define IPV6_HOP_LIMIT_OFFSET 7 -#define IPV6_SRC_IP_OFFSET 8 -#define IPV6_DEST_IP_OFFSET 24 - - -#define IPV6_TRAFFIC_CLASS(ipv6_body) \ - (((((uint8 *)(ipv6_body))[0] & 0x0f) << 4) | \ - ((((uint8 *)(ipv6_body))[1] & 0xf0) >> 4)) - -#define IPV6_FLOW_LABEL(ipv6_body) \ - (((((uint8 *)(ipv6_body))[1] & 0x0f) << 16) | \ - (((uint8 *)(ipv6_body))[2] << 8) | \ - (((uint8 *)(ipv6_body))[3])) - -#define IPV6_PAYLOAD_LEN(ipv6_body) \ - ((((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 0] << 8) | \ - ((uint8 *)(ipv6_body))[IPV6_PAYLOAD_LEN_OFFSET + 1]) - -#define IPV6_NEXT_HDR(ipv6_body) \ - (((uint8 *)(ipv6_body))[IPV6_NEXT_HDR_OFFSET]) - -#define IPV6_PROT(ipv6_body) IPV6_NEXT_HDR(ipv6_body) - -#define IPV6_ADDR_LEN 16 - - -#define IP_TOS46(ip_body) \ - (IP_VER(ip_body) == IP_VER_4 ? IPV4_TOS(ip_body) : \ - IP_VER(ip_body) == IP_VER_6 ? IPV6_TRAFFIC_CLASS(ip_body) : 0) - - -#define IPV6_EXTHDR_HOP 0 -#define IPV6_EXTHDR_ROUTING 43 -#define IPV6_EXTHDR_FRAGMENT 44 -#define IPV6_EXTHDR_AUTH 51 -#define IPV6_EXTHDR_NONE 59 -#define IPV6_EXTHDR_DEST 60 - -#define IPV6_EXTHDR(prot) (((prot) == IPV6_EXTHDR_HOP) || \ - ((prot) == IPV6_EXTHDR_ROUTING) || \ - ((prot) == IPV6_EXTHDR_FRAGMENT) || \ - ((prot) == IPV6_EXTHDR_AUTH) || \ - ((prot) == IPV6_EXTHDR_NONE) || \ - ((prot) == IPV6_EXTHDR_DEST)) - -#define IPV6_MIN_HLEN 40 - -#define IPV6_EXTHDR_LEN(eh) ((((struct ipv6_exthdr *)(eh))->hdrlen + 1) << 3) - -BWL_PRE_PACKED_STRUCT struct ipv6_exthdr { - uint8 nexthdr; - uint8 hdrlen; -} BWL_POST_PACKED_STRUCT; - -BWL_PRE_PACKED_STRUCT struct ipv6_exthdr_frag { - uint8 nexthdr; - uint8 rsvd; - uint16 frag_off; - uint32 ident; -} BWL_POST_PACKED_STRUCT; - -static INLINE int32 -ipv6_exthdr_len(uint8 *h, uint8 *proto) -{ - uint16 len = 0, hlen; - struct ipv6_exthdr *eh = (struct ipv6_exthdr *)h; - - while (IPV6_EXTHDR(eh->nexthdr)) { - if (eh->nexthdr == IPV6_EXTHDR_NONE) - return -1; - else if (eh->nexthdr == IPV6_EXTHDR_FRAGMENT) - hlen = 8; - else if (eh->nexthdr == IPV6_EXTHDR_AUTH) - hlen = (eh->hdrlen + 2) << 2; - else - hlen = IPV6_EXTHDR_LEN(eh); - - len += hlen; - eh = (struct ipv6_exthdr *)(h + len); - } - - *proto = eh->nexthdr; - return len; -} - - -#include <packed_section_end.h> - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/bt_amp_hci.h b/drivers/net/wireless/bcmdhd/src/include/proto/bt_amp_hci.h deleted file mode 100644 index 49f3949..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/bt_amp_hci.h +++ /dev/null @@ -1,441 +0,0 @@ -/* - * BT-AMP (BlueTooth Alternate Mac and Phy) HCI (Host/Controller Interface) - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bt_amp_hci.h 294267 2011-11-04 23:41:52Z $ -*/ - -#ifndef _bt_amp_hci_h -#define _bt_amp_hci_h - -/* This marks the start of a packed structure section. */ -#include <packed_section_start.h> - - -/* AMP HCI CMD packet format */ -typedef BWL_PRE_PACKED_STRUCT struct amp_hci_cmd { - uint16 opcode; - uint8 plen; - uint8 parms[1]; -} BWL_POST_PACKED_STRUCT amp_hci_cmd_t; - -#define HCI_CMD_PREAMBLE_SIZE OFFSETOF(amp_hci_cmd_t, parms) -#define HCI_CMD_DATA_SIZE 255 - -/* AMP HCI CMD opcode layout */ -#define HCI_CMD_OPCODE(ogf, ocf) ((((ogf) & 0x3F) << 10) | ((ocf) & 0x03FF)) -#define HCI_CMD_OGF(opcode) ((uint8)(((opcode) >> 10) & 0x3F)) -#define HCI_CMD_OCF(opcode) ((opcode) & 0x03FF) - -/* AMP HCI command opcodes */ -#define HCI_Read_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0001) -#define HCI_Reset_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0002) -#define HCI_Read_Link_Quality HCI_CMD_OPCODE(0x05, 0x0003) -#define HCI_Read_Local_AMP_Info HCI_CMD_OPCODE(0x05, 0x0009) -#define HCI_Read_Local_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000A) -#define HCI_Write_Remote_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000B) -#define HCI_Create_Physical_Link HCI_CMD_OPCODE(0x01, 0x0035) -#define HCI_Accept_Physical_Link_Request HCI_CMD_OPCODE(0x01, 0x0036) -#define HCI_Disconnect_Physical_Link HCI_CMD_OPCODE(0x01, 0x0037) -#define HCI_Create_Logical_Link HCI_CMD_OPCODE(0x01, 0x0038) -#define HCI_Accept_Logical_Link HCI_CMD_OPCODE(0x01, 0x0039) -#define HCI_Disconnect_Logical_Link HCI_CMD_OPCODE(0x01, 0x003A) -#define HCI_Logical_Link_Cancel HCI_CMD_OPCODE(0x01, 0x003B) -#define HCI_Flow_Spec_Modify HCI_CMD_OPCODE(0x01, 0x003C) -#define HCI_Write_Flow_Control_Mode HCI_CMD_OPCODE(0x01, 0x0067) -#define HCI_Read_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x0069) -#define HCI_Write_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x006A) -#define HCI_Short_Range_Mode HCI_CMD_OPCODE(0x01, 0x006B) -#define HCI_Reset HCI_CMD_OPCODE(0x03, 0x0003) -#define HCI_Read_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0015) -#define HCI_Write_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0016) -#define HCI_Read_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0036) -#define HCI_Write_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0037) -#define HCI_Enhanced_Flush HCI_CMD_OPCODE(0x03, 0x005F) -#define HCI_Read_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0061) -#define HCI_Write_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0062) -#define HCI_Set_Event_Mask_Page_2 HCI_CMD_OPCODE(0x03, 0x0063) -#define HCI_Read_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0064) -#define HCI_Write_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0065) -#define HCI_Read_Local_Version_Info HCI_CMD_OPCODE(0x04, 0x0001) -#define HCI_Read_Local_Supported_Commands HCI_CMD_OPCODE(0x04, 0x0002) -#define HCI_Read_Buffer_Size HCI_CMD_OPCODE(0x04, 0x0005) -#define HCI_Read_Data_Block_Size HCI_CMD_OPCODE(0x04, 0x000A) - -/* AMP HCI command parameters */ -typedef BWL_PRE_PACKED_STRUCT struct read_local_cmd_parms { - uint8 plh; - uint8 offset[2]; /* length so far */ - uint8 max_remote[2]; -} BWL_POST_PACKED_STRUCT read_local_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct write_remote_cmd_parms { - uint8 plh; - uint8 offset[2]; - uint8 len[2]; - uint8 frag[1]; -} BWL_POST_PACKED_STRUCT write_remote_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct phy_link_cmd_parms { - uint8 plh; - uint8 key_length; - uint8 key_type; - uint8 key[1]; -} BWL_POST_PACKED_STRUCT phy_link_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_cmd_parms { - uint8 plh; - uint8 reason; -} BWL_POST_PACKED_STRUCT dis_phy_link_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct log_link_cmd_parms { - uint8 plh; - uint8 txflow[16]; - uint8 rxflow[16]; -} BWL_POST_PACKED_STRUCT log_link_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct ext_flow_spec { - uint8 id; - uint8 service_type; - uint8 max_sdu[2]; - uint8 sdu_ia_time[4]; - uint8 access_latency[4]; - uint8 flush_timeout[4]; -} BWL_POST_PACKED_STRUCT ext_flow_spec_t; - -typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_cmd_parms { - uint8 plh; - uint8 tx_fs_ID; -} BWL_POST_PACKED_STRUCT log_link_cancel_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_cmd_parms { - uint8 llh[2]; - uint8 txflow[16]; - uint8 rxflow[16]; -} BWL_POST_PACKED_STRUCT flow_spec_mod_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct plh_pad { - uint8 plh; - uint8 pad; -} BWL_POST_PACKED_STRUCT plh_pad_t; - -typedef BWL_PRE_PACKED_STRUCT union hci_handle { - uint16 bredr; - plh_pad_t amp; -} BWL_POST_PACKED_STRUCT hci_handle_t; - -typedef BWL_PRE_PACKED_STRUCT struct ls_to_cmd_parms { - hci_handle_t handle; - uint8 timeout[2]; -} BWL_POST_PACKED_STRUCT ls_to_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct befto_cmd_parms { - uint8 llh[2]; - uint8 befto[4]; -} BWL_POST_PACKED_STRUCT befto_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct srm_cmd_parms { - uint8 plh; - uint8 srm; -} BWL_POST_PACKED_STRUCT srm_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct ld_cmd_parms { - uint8 ld_aware; - uint8 ld[2]; - uint8 ld_opts; - uint8 l_opts; -} BWL_POST_PACKED_STRUCT ld_cmd_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct eflush_cmd_parms { - uint8 llh[2]; - uint8 packet_type; -} BWL_POST_PACKED_STRUCT eflush_cmd_parms_t; - -/* Generic AMP extended flow spec service types */ -#define EFS_SVCTYPE_NO_TRAFFIC 0 -#define EFS_SVCTYPE_BEST_EFFORT 1 -#define EFS_SVCTYPE_GUARANTEED 2 - -/* AMP HCI event packet format */ -typedef BWL_PRE_PACKED_STRUCT struct amp_hci_event { - uint8 ecode; - uint8 plen; - uint8 parms[1]; -} BWL_POST_PACKED_STRUCT amp_hci_event_t; - -#define HCI_EVT_PREAMBLE_SIZE OFFSETOF(amp_hci_event_t, parms) - -/* AMP HCI event codes */ -#define HCI_Command_Complete 0x0E -#define HCI_Command_Status 0x0F -#define HCI_Flush_Occurred 0x11 -#define HCI_Enhanced_Flush_Complete 0x39 -#define HCI_Physical_Link_Complete 0x40 -#define HCI_Channel_Select 0x41 -#define HCI_Disconnect_Physical_Link_Complete 0x42 -#define HCI_Logical_Link_Complete 0x45 -#define HCI_Disconnect_Logical_Link_Complete 0x46 -#define HCI_Flow_Spec_Modify_Complete 0x47 -#define HCI_Number_of_Completed_Data_Blocks 0x48 -#define HCI_Short_Range_Mode_Change_Complete 0x4C -#define HCI_Status_Change_Event 0x4D -#define HCI_Vendor_Specific 0xFF - -/* AMP HCI event mask bit positions */ -#define HCI_Physical_Link_Complete_Event_Mask 0x0001 -#define HCI_Channel_Select_Event_Mask 0x0002 -#define HCI_Disconnect_Physical_Link_Complete_Event_Mask 0x0004 -#define HCI_Logical_Link_Complete_Event_Mask 0x0020 -#define HCI_Disconnect_Logical_Link_Complete_Event_Mask 0x0040 -#define HCI_Flow_Spec_Modify_Complete_Event_Mask 0x0080 -#define HCI_Number_of_Completed_Data_Blocks_Event_Mask 0x0100 -#define HCI_Short_Range_Mode_Change_Complete_Event_Mask 0x1000 -#define HCI_Status_Change_Event_Mask 0x2000 -#define HCI_All_Event_Mask 0x31e7 -/* AMP HCI event parameters */ -typedef BWL_PRE_PACKED_STRUCT struct cmd_status_parms { - uint8 status; - uint8 cmdpkts; - uint16 opcode; -} BWL_POST_PACKED_STRUCT cmd_status_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct cmd_complete_parms { - uint8 cmdpkts; - uint16 opcode; - uint8 parms[1]; -} BWL_POST_PACKED_STRUCT cmd_complete_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct flush_occurred_evt_parms { - uint16 handle; -} BWL_POST_PACKED_STRUCT flush_occurred_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct write_remote_evt_parms { - uint8 status; - uint8 plh; -} BWL_POST_PACKED_STRUCT write_remote_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_local_evt_parms { - uint8 status; - uint8 plh; - uint16 len; - uint8 frag[1]; -} BWL_POST_PACKED_STRUCT read_local_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_local_info_evt_parms { - uint8 status; - uint8 AMP_status; - uint32 bandwidth; - uint32 gbandwidth; - uint32 latency; - uint32 PDU_size; - uint8 ctrl_type; - uint16 PAL_cap; - uint16 AMP_ASSOC_len; - uint32 max_flush_timeout; - uint32 be_flush_timeout; -} BWL_POST_PACKED_STRUCT read_local_info_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct log_link_evt_parms { - uint8 status; - uint16 llh; - uint8 plh; - uint8 tx_fs_ID; -} BWL_POST_PACKED_STRUCT log_link_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct disc_log_link_evt_parms { - uint8 status; - uint16 llh; - uint8 reason; -} BWL_POST_PACKED_STRUCT disc_log_link_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_evt_parms { - uint8 status; - uint8 plh; - uint8 tx_fs_ID; -} BWL_POST_PACKED_STRUCT log_link_cancel_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_evt_parms { - uint8 status; - uint16 llh; -} BWL_POST_PACKED_STRUCT flow_spec_mod_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct phy_link_evt_parms { - uint8 status; - uint8 plh; -} BWL_POST_PACKED_STRUCT phy_link_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_evt_parms { - uint8 status; - uint8 plh; - uint8 reason; -} BWL_POST_PACKED_STRUCT dis_phy_link_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_ls_to_evt_parms { - uint8 status; - hci_handle_t handle; - uint16 timeout; -} BWL_POST_PACKED_STRUCT read_ls_to_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_lla_ca_to_evt_parms { - uint8 status; - uint16 timeout; -} BWL_POST_PACKED_STRUCT read_lla_ca_to_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_data_block_size_evt_parms { - uint8 status; - uint16 ACL_pkt_len; - uint16 data_block_len; - uint16 data_block_num; -} BWL_POST_PACKED_STRUCT read_data_block_size_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct data_blocks { - uint16 handle; - uint16 pkts; - uint16 blocks; -} BWL_POST_PACKED_STRUCT data_blocks_t; - -typedef BWL_PRE_PACKED_STRUCT struct num_completed_data_blocks_evt_parms { - uint16 num_blocks; - uint8 num_handles; - data_blocks_t completed[1]; -} BWL_POST_PACKED_STRUCT num_completed_data_blocks_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct befto_evt_parms { - uint8 status; - uint32 befto; -} BWL_POST_PACKED_STRUCT befto_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct srm_evt_parms { - uint8 status; - uint8 plh; - uint8 srm; -} BWL_POST_PACKED_STRUCT srm_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct contact_counter_evt_parms { - uint8 status; - uint8 llh[2]; - uint16 counter; -} BWL_POST_PACKED_STRUCT contact_counter_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct contact_counter_reset_evt_parms { - uint8 status; - uint8 llh[2]; -} BWL_POST_PACKED_STRUCT contact_counter_reset_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct read_linkq_evt_parms { - uint8 status; - hci_handle_t handle; - uint8 link_quality; -} BWL_POST_PACKED_STRUCT read_linkq_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct ld_evt_parms { - uint8 status; - uint8 ld_aware; - uint8 ld[2]; - uint8 ld_opts; - uint8 l_opts; -} BWL_POST_PACKED_STRUCT ld_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct eflush_complete_evt_parms { - uint16 handle; -} BWL_POST_PACKED_STRUCT eflush_complete_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct vendor_specific_evt_parms { - uint8 len; - uint8 parms[1]; -} BWL_POST_PACKED_STRUCT vendor_specific_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct local_version_info_evt_parms { - uint8 status; - uint8 hci_version; - uint16 hci_revision; - uint8 pal_version; - uint16 mfg_name; - uint16 pal_subversion; -} BWL_POST_PACKED_STRUCT local_version_info_evt_parms_t; - -#define MAX_SUPPORTED_CMD_BYTE 64 -typedef BWL_PRE_PACKED_STRUCT struct local_supported_cmd_evt_parms { - uint8 status; - uint8 cmd[MAX_SUPPORTED_CMD_BYTE]; -} BWL_POST_PACKED_STRUCT local_supported_cmd_evt_parms_t; - -typedef BWL_PRE_PACKED_STRUCT struct status_change_evt_parms { - uint8 status; - uint8 amp_status; -} BWL_POST_PACKED_STRUCT status_change_evt_parms_t; - -/* AMP HCI error codes */ -#define HCI_SUCCESS 0x00 -#define HCI_ERR_ILLEGAL_COMMAND 0x01 -#define HCI_ERR_NO_CONNECTION 0x02 -#define HCI_ERR_MEMORY_FULL 0x07 -#define HCI_ERR_CONNECTION_TIMEOUT 0x08 -#define HCI_ERR_MAX_NUM_OF_CONNECTIONS 0x09 -#define HCI_ERR_CONNECTION_EXISTS 0x0B -#define HCI_ERR_CONNECTION_DISALLOWED 0x0C -#define HCI_ERR_CONNECTION_ACCEPT_TIMEOUT 0x10 -#define HCI_ERR_UNSUPPORTED_VALUE 0x11 -#define HCI_ERR_ILLEGAL_PARAMETER_FMT 0x12 -#define HCI_ERR_CONN_TERM_BY_LOCAL_HOST 0x16 -#define HCI_ERR_UNSPECIFIED 0x1F -#define HCI_ERR_UNIT_KEY_USED 0x26 -#define HCI_ERR_QOS_REJECTED 0x2D -#define HCI_ERR_PARAM_OUT_OF_RANGE 0x30 -#define HCI_ERR_NO_SUITABLE_CHANNEL 0x39 -#define HCI_ERR_CHANNEL_MOVE 0xFF - -/* AMP HCI ACL Data packet format */ -typedef BWL_PRE_PACKED_STRUCT struct amp_hci_ACL_data { - uint16 handle; /* 12-bit connection handle + 2-bit PB and 2-bit BC flags */ - uint16 dlen; /* data total length */ - uint8 data[1]; -} BWL_POST_PACKED_STRUCT amp_hci_ACL_data_t; - -#define HCI_ACL_DATA_PREAMBLE_SIZE OFFSETOF(amp_hci_ACL_data_t, data) - -#define HCI_ACL_DATA_BC_FLAGS (0x0 << 14) -#define HCI_ACL_DATA_PB_FLAGS (0x3 << 12) - -#define HCI_ACL_DATA_HANDLE(handle) ((handle) & 0x0fff) -#define HCI_ACL_DATA_FLAGS(handle) ((handle) >> 12) - -/* AMP Activity Report packet formats */ -typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report { - uint8 ScheduleKnown; - uint8 NumReports; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT amp_hci_activity_report_t; - -typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report_triple { - uint32 StartTime; - uint32 Duration; - uint32 Periodicity; -} BWL_POST_PACKED_STRUCT amp_hci_activity_report_triple_t; - -#define HCI_AR_SCHEDULE_KNOWN 0x01 - - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif /* _bt_amp_hci_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/eapol.h b/drivers/net/wireless/bcmdhd/src/include/proto/eapol.h deleted file mode 100644 index f19dc55..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/eapol.h +++ /dev/null @@ -1,193 +0,0 @@ -/* - * 802.1x EAPOL definitions - * - * See - * IEEE Std 802.1X-2001 - * IEEE 802.1X RADIUS Usage Guidelines - * - * Copyright (C) 2002 Broadcom Corporation - * - * $Id: eapol.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _eapol_h_ -#define _eapol_h_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - -/* This marks the start of a packed structure section. */ -#include <packed_section_start.h> - -#include <bcmcrypto/aeskeywrap.h> - -/* EAPOL for 802.3/Ethernet */ -typedef BWL_PRE_PACKED_STRUCT struct { - struct ether_header eth; /* 802.3/Ethernet header */ - unsigned char version; /* EAPOL protocol version */ - unsigned char type; /* EAPOL type */ - unsigned short length; /* Length of body */ - unsigned char body[1]; /* Body (optional) */ -} BWL_POST_PACKED_STRUCT eapol_header_t; - -#define EAPOL_HEADER_LEN 18 - -typedef struct { - unsigned char version; /* EAPOL protocol version */ - unsigned char type; /* EAPOL type */ - unsigned short length; /* Length of body */ -} eapol_hdr_t; - -#define EAPOL_HDR_LEN 4 - -/* EAPOL version */ -#define WPA2_EAPOL_VERSION 2 -#define WPA_EAPOL_VERSION 1 -#define LEAP_EAPOL_VERSION 1 -#define SES_EAPOL_VERSION 1 - -/* EAPOL types */ -#define EAP_PACKET 0 -#define EAPOL_START 1 -#define EAPOL_LOGOFF 2 -#define EAPOL_KEY 3 -#define EAPOL_ASF 4 - -/* EAPOL-Key types */ -#define EAPOL_RC4_KEY 1 -#define EAPOL_WPA2_KEY 2 /* 802.11i/WPA2 */ -#define EAPOL_WPA_KEY 254 /* WPA */ - -/* RC4 EAPOL-Key header field sizes */ -#define EAPOL_KEY_REPLAY_LEN 8 -#define EAPOL_KEY_IV_LEN 16 -#define EAPOL_KEY_SIG_LEN 16 - -/* RC4 EAPOL-Key */ -typedef BWL_PRE_PACKED_STRUCT struct { - unsigned char type; /* Key Descriptor Type */ - unsigned short length; /* Key Length (unaligned) */ - unsigned char replay[EAPOL_KEY_REPLAY_LEN]; /* Replay Counter */ - unsigned char iv[EAPOL_KEY_IV_LEN]; /* Key IV */ - unsigned char index; /* Key Flags & Index */ - unsigned char signature[EAPOL_KEY_SIG_LEN]; /* Key Signature */ - unsigned char key[1]; /* Key (optional) */ -} BWL_POST_PACKED_STRUCT eapol_key_header_t; - -#define EAPOL_KEY_HEADER_LEN 44 - -/* RC4 EAPOL-Key flags */ -#define EAPOL_KEY_FLAGS_MASK 0x80 -#define EAPOL_KEY_BROADCAST 0 -#define EAPOL_KEY_UNICAST 0x80 - -/* RC4 EAPOL-Key index */ -#define EAPOL_KEY_INDEX_MASK 0x7f - -/* WPA/802.11i/WPA2 EAPOL-Key header field sizes */ -#define EAPOL_WPA_KEY_REPLAY_LEN 8 -#define EAPOL_WPA_KEY_NONCE_LEN 32 -#define EAPOL_WPA_KEY_IV_LEN 16 -#define EAPOL_WPA_KEY_RSC_LEN 8 -#define EAPOL_WPA_KEY_ID_LEN 8 -#define EAPOL_WPA_KEY_MIC_LEN 16 -#define EAPOL_WPA_KEY_DATA_LEN (EAPOL_WPA_MAX_KEY_SIZE + AKW_BLOCK_LEN) -#define EAPOL_WPA_MAX_KEY_SIZE 32 - -/* WPA EAPOL-Key */ -typedef BWL_PRE_PACKED_STRUCT struct { - unsigned char type; /* Key Descriptor Type */ - unsigned short key_info; /* Key Information (unaligned) */ - unsigned short key_len; /* Key Length (unaligned) */ - unsigned char replay[EAPOL_WPA_KEY_REPLAY_LEN]; /* Replay Counter */ - unsigned char nonce[EAPOL_WPA_KEY_NONCE_LEN]; /* Nonce */ - unsigned char iv[EAPOL_WPA_KEY_IV_LEN]; /* Key IV */ - unsigned char rsc[EAPOL_WPA_KEY_RSC_LEN]; /* Key RSC */ - unsigned char id[EAPOL_WPA_KEY_ID_LEN]; /* WPA:Key ID, 802.11i/WPA2: Reserved */ - unsigned char mic[EAPOL_WPA_KEY_MIC_LEN]; /* Key MIC */ - unsigned short data_len; /* Key Data Length */ - unsigned char data[EAPOL_WPA_KEY_DATA_LEN]; /* Key data */ -} BWL_POST_PACKED_STRUCT eapol_wpa_key_header_t; - -#define EAPOL_WPA_KEY_LEN 95 - -/* WPA/802.11i/WPA2 KEY KEY_INFO bits */ -#define WPA_KEY_DESC_V1 0x01 -#define WPA_KEY_DESC_V2 0x02 -#define WPA_KEY_DESC_V3 0x03 -#define WPA_KEY_PAIRWISE 0x08 -#define WPA_KEY_INSTALL 0x40 -#define WPA_KEY_ACK 0x80 -#define WPA_KEY_MIC 0x100 -#define WPA_KEY_SECURE 0x200 -#define WPA_KEY_ERROR 0x400 -#define WPA_KEY_REQ 0x800 - -#define WPA_KEY_DESC_V2_OR_V3 WPA_KEY_DESC_V2 - -/* WPA-only KEY KEY_INFO bits */ -#define WPA_KEY_INDEX_0 0x00 -#define WPA_KEY_INDEX_1 0x10 -#define WPA_KEY_INDEX_2 0x20 -#define WPA_KEY_INDEX_3 0x30 -#define WPA_KEY_INDEX_MASK 0x30 -#define WPA_KEY_INDEX_SHIFT 0x04 - -/* 802.11i/WPA2-only KEY KEY_INFO bits */ -#define WPA_KEY_ENCRYPTED_DATA 0x1000 - -/* Key Data encapsulation */ -typedef BWL_PRE_PACKED_STRUCT struct { - uint8 type; - uint8 length; - uint8 oui[3]; - uint8 subtype; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT eapol_wpa2_encap_data_t; - -#define EAPOL_WPA2_ENCAP_DATA_HDR_LEN 6 - -#define WPA2_KEY_DATA_SUBTYPE_GTK 1 -#define WPA2_KEY_DATA_SUBTYPE_STAKEY 2 -#define WPA2_KEY_DATA_SUBTYPE_MAC 3 -#define WPA2_KEY_DATA_SUBTYPE_PMKID 4 -#define WPA2_KEY_DATA_SUBTYPE_IGTK 9 - -/* GTK encapsulation */ -typedef BWL_PRE_PACKED_STRUCT struct { - uint8 flags; - uint8 reserved; - uint8 gtk[EAPOL_WPA_MAX_KEY_SIZE]; -} BWL_POST_PACKED_STRUCT eapol_wpa2_key_gtk_encap_t; - -#define EAPOL_WPA2_KEY_GTK_ENCAP_HDR_LEN 2 - -#define WPA2_GTK_INDEX_MASK 0x03 -#define WPA2_GTK_INDEX_SHIFT 0x00 - -#define WPA2_GTK_TRANSMIT 0x04 - -/* IGTK encapsulation */ -typedef BWL_PRE_PACKED_STRUCT struct { - uint16 key_id; - uint8 ipn[6]; - uint8 key[EAPOL_WPA_MAX_KEY_SIZE]; -} BWL_POST_PACKED_STRUCT eapol_wpa2_key_igtk_encap_t; - -#define EAPOL_WPA2_KEY_IGTK_ENCAP_HDR_LEN 8 - -/* STAKey encapsulation */ -typedef BWL_PRE_PACKED_STRUCT struct { - uint8 reserved[2]; - uint8 mac[ETHER_ADDR_LEN]; - uint8 stakey[EAPOL_WPA_MAX_KEY_SIZE]; -} BWL_POST_PACKED_STRUCT eapol_wpa2_key_stakey_encap_t; - -#define WPA2_KEY_DATA_PAD 0xdd - - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif /* _eapol_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/ethernet.h b/drivers/net/wireless/bcmdhd/src/include/proto/ethernet.h deleted file mode 100644 index f9fc116..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/ethernet.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * From FreeBSD 2.2.7: Fundamental constants relating to ethernet. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: ethernet.h 300516 2011-12-04 17:39:44Z $ - */ - -#ifndef _NET_ETHERNET_H_ -#define _NET_ETHERNET_H_ - -#ifndef _TYPEDEFS_H_ -#include "typedefs.h" -#endif - - -#include <packed_section_start.h> - - - -#define ETHER_ADDR_LEN 6 - - -#define ETHER_TYPE_LEN 2 - - -#define ETHER_CRC_LEN 4 - - -#define ETHER_HDR_LEN (ETHER_ADDR_LEN * 2 + ETHER_TYPE_LEN) - - -#define ETHER_MIN_LEN 64 - - -#define ETHER_MIN_DATA 46 - - -#define ETHER_MAX_LEN 1518 - - -#define ETHER_MAX_DATA 1500 - - -#define ETHER_TYPE_MIN 0x0600 -#define ETHER_TYPE_IP 0x0800 -#define ETHER_TYPE_ARP 0x0806 -#define ETHER_TYPE_8021Q 0x8100 -#define ETHER_TYPE_IPV6 0x86dd -#define ETHER_TYPE_BRCM 0x886c -#define ETHER_TYPE_802_1X 0x888e -#define ETHER_TYPE_802_1X_PREAUTH 0x88c7 -#define ETHER_TYPE_WAI 0x88b4 -#define ETHER_TYPE_89_0D 0x890d - -#define ETHER_TYPE_IPV6 0x86dd - - -#define ETHER_BRCM_SUBTYPE_LEN 4 - - -#define ETHER_DEST_OFFSET (0 * ETHER_ADDR_LEN) -#define ETHER_SRC_OFFSET (1 * ETHER_ADDR_LEN) -#define ETHER_TYPE_OFFSET (2 * ETHER_ADDR_LEN) - - -#define ETHER_IS_VALID_LEN(foo) \ - ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) - -#define ETHER_FILL_MCAST_ADDR_FROM_IP(ea, mgrp_ip) { \ - ((uint8 *)ea)[0] = 0x01; \ - ((uint8 *)ea)[1] = 0x00; \ - ((uint8 *)ea)[2] = 0x5e; \ - ((uint8 *)ea)[3] = ((mgrp_ip) >> 16) & 0x7f; \ - ((uint8 *)ea)[4] = ((mgrp_ip) >> 8) & 0xff; \ - ((uint8 *)ea)[5] = ((mgrp_ip) >> 0) & 0xff; \ -} - -#ifndef __INCif_etherh - -BWL_PRE_PACKED_STRUCT struct ether_header { - uint8 ether_dhost[ETHER_ADDR_LEN]; - uint8 ether_shost[ETHER_ADDR_LEN]; - uint16 ether_type; -} BWL_POST_PACKED_STRUCT; - - -BWL_PRE_PACKED_STRUCT struct ether_addr { - uint8 octet[ETHER_ADDR_LEN]; -} BWL_POST_PACKED_STRUCT; -#endif - - -#define ETHER_SET_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] | 2)) -#define ETHER_IS_LOCALADDR(ea) (((uint8 *)(ea))[0] & 2) -#define ETHER_CLR_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & 0xfd)) -#define ETHER_TOGGLE_LOCALADDR(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] ^ 2)) - - -#define ETHER_SET_UNICAST(ea) (((uint8 *)(ea))[0] = (((uint8 *)(ea))[0] & ~1)) - - -#define ETHER_ISMULTI(ea) (((const uint8 *)(ea))[0] & 1) - - - -#define ether_cmp(a, b) (!(((short*)(a))[0] == ((short*)(b))[0]) | \ - !(((short*)(a))[1] == ((short*)(b))[1]) | \ - !(((short*)(a))[2] == ((short*)(b))[2])) - - -#define ether_copy(s, d) { \ - ((short*)(d))[0] = ((const short*)(s))[0]; \ - ((short*)(d))[1] = ((const short*)(s))[1]; \ - ((short*)(d))[2] = ((const short*)(s))[2]; } - - -static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}}; -static const struct ether_addr ether_null = {{0, 0, 0, 0, 0, 0}}; - -#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \ - ((uint8 *)(ea))[1] & \ - ((uint8 *)(ea))[2] & \ - ((uint8 *)(ea))[3] & \ - ((uint8 *)(ea))[4] & \ - ((uint8 *)(ea))[5]) == 0xff) -#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \ - ((uint8 *)(ea))[1] | \ - ((uint8 *)(ea))[2] | \ - ((uint8 *)(ea))[3] | \ - ((uint8 *)(ea))[4] | \ - ((uint8 *)(ea))[5]) == 0) - -#define ETHER_MOVE_HDR(d, s) \ -do { \ - struct ether_header t; \ - t = *(struct ether_header *)(s); \ - *(struct ether_header *)(d) = t; \ -} while (0) - - -#include <packed_section_end.h> - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/p2p.h b/drivers/net/wireless/bcmdhd/src/include/proto/p2p.h deleted file mode 100644 index 0c974c7..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/p2p.h +++ /dev/null @@ -1,564 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * Fundamental types and constants relating to WFA P2P (aka WiFi Direct) - * - * $Id: p2p.h,v 9.17.2.4 2010-12-15 21:41:21 $ - */ - -#ifndef _P2P_H_ -#define _P2P_H_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif -#include <wlioctl.h> -#include <proto/802.11.h> - -/* This marks the start of a packed structure section. */ -#include <packed_section_start.h> - - -/* WiFi P2P OUI values */ -#define P2P_OUI WFA_OUI /* WiFi P2P OUI */ -#define P2P_VER WFA_OUI_TYPE_P2P /* P2P version: 9=WiFi P2P v1.0 */ - -#define P2P_IE_ID 0xdd /* P2P IE element ID */ - -/* WiFi P2P IE */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_ie { - uint8 id; /* IE ID: 0xDD */ - uint8 len; /* IE length */ - uint8 OUI[3]; /* WiFi P2P specific OUI: P2P_OUI */ - uint8 oui_type; /* Identifies P2P version: P2P_VER */ - uint8 subelts[1]; /* variable length subelements */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_ie wifi_p2p_ie_t; - -#define P2P_IE_FIXED_LEN 6 - -#define P2P_ATTR_ID_OFF 0 -#define P2P_ATTR_LEN_OFF 1 -#define P2P_ATTR_DATA_OFF 3 - -#define P2P_ATTR_ID_LEN 1 -#define P2P_ATTR_LEN_LEN 2 -#define P2P_ATTR_HDR_LEN 3 /* ID + 2-byte length field spec 1.02 */ - -/* P2P IE Subelement IDs from WiFi P2P Technical Spec 1.00 */ -#define P2P_SEID_STATUS 0 /* Status */ -#define P2P_SEID_MINOR_RC 1 /* Minor Reason Code */ -#define P2P_SEID_P2P_INFO 2 /* P2P Capability (capabilities info) */ -#define P2P_SEID_DEV_ID 3 /* P2P Device ID */ -#define P2P_SEID_INTENT 4 /* Group Owner Intent */ -#define P2P_SEID_CFG_TIMEOUT 5 /* Configuration Timeout */ -#define P2P_SEID_CHANNEL 6 /* Channel */ -#define P2P_SEID_GRP_BSSID 7 /* P2P Group BSSID */ -#define P2P_SEID_XT_TIMING 8 /* Extended Listen Timing */ -#define P2P_SEID_INTINTADDR 9 /* Intended P2P Interface Address */ -#define P2P_SEID_P2P_MGBTY 10 /* P2P Manageability */ -#define P2P_SEID_CHAN_LIST 11 /* Channel List */ -#define P2P_SEID_ABSENCE 12 /* Notice of Absence */ -#define P2P_SEID_DEV_INFO 13 /* Device Info */ -#define P2P_SEID_GROUP_INFO 14 /* Group Info */ -#define P2P_SEID_GROUP_ID 15 /* Group ID */ -#define P2P_SEID_P2P_IF 16 /* P2P Interface */ -#define P2P_SEID_OP_CHANNEL 17 -#define P2P_SEID_INVITE_FLAGS 18 -#define P2P_SEID_VNDR 221 /* Vendor-specific subelement */ - -#define P2P_SE_VS_ID_SERVICES 0x1b /* BRCM subel: L2 Services */ - - -/* WiFi P2P IE subelement: P2P Capability (capabilities info) */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_info_se_s { - uint8 eltId; /* SE ID: P2P_SEID_P2P_INFO */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 dev; /* Device Capability Bitmap */ - uint8 group; /* Group Capability Bitmap */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_info_se_s wifi_p2p_info_se_t; - -/* P2P Capability subelement's Device Capability Bitmap bit values */ -#define P2P_CAPSE_DEV_SERVICE_DIS 0x1 /* Service Discovery */ -#define P2P_CAPSE_DEV_CLIENT_DIS 0x2 /* Client Discoverability */ -#define P2P_CAPSE_DEV_CONCURRENT 0x4 /* Concurrent Operation */ -#define P2P_CAPSE_DEV_INFRA_MAN 0x8 /* P2P Infrastructure Managed */ -#define P2P_CAPSE_DEV_LIMIT 0x10 /* P2P Device Limit */ -#define P2P_CAPSE_INVITE_PROC 0x20 /* P2P Invitation Procedure */ - -/* P2P Capability subelement's Group Capability Bitmap bit values */ -#define P2P_CAPSE_GRP_OWNER 0x1 /* P2P Group Owner */ -#define P2P_CAPSE_PERSIST_GRP 0x2 /* Persistent P2P Group */ -#define P2P_CAPSE_GRP_LIMIT 0x4 /* P2P Group Limit */ -#define P2P_CAPSE_GRP_INTRA_BSS 0x8 /* Intra-BSS Distribution */ -#define P2P_CAPSE_GRP_X_CONNECT 0x10 /* Cross Connection */ -#define P2P_CAPSE_GRP_PERSISTENT 0x20 /* Persistent Reconnect */ -#define P2P_CAPSE_GRP_FORMATION 0x40 /* Group Formation */ - - -/* WiFi P2P IE subelement: Group Owner Intent */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_intent_se_s { - uint8 eltId; /* SE ID: P2P_SEID_INTENT */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 intent; /* Intent Value 0...15 (0=legacy 15=master only) */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_intent_se_s wifi_p2p_intent_se_t; - -/* WiFi P2P IE subelement: Configuration Timeout */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_cfg_tmo_se_s { - uint8 eltId; /* SE ID: P2P_SEID_CFG_TIMEOUT */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 go_tmo; /* GO config timeout in units of 10 ms */ - uint8 client_tmo; /* Client config timeout in units of 10 ms */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_cfg_tmo_se_s wifi_p2p_cfg_tmo_se_t; - - -BWL_PRE_PACKED_STRUCT struct wifi_p2p_listen_channel_se_s { - uint8 eltId; - uint8 len[2]; - uint8 country[3]; - uint8 op_class; - uint8 channel; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_listen_channel_se_s wifi_p2p_listen_channel_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_grp_bssid_se_s { - uint8 eltId; - uint8 len[2]; - uint8 mac[6]; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_grp_bssid_se_s wifi_p2p_grp_bssid_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_grp_id_se_s { - uint8 eltId; - uint8 len[2]; - uint8 mac[6]; - uint8 ssid[1]; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_grp_id_se_s wifi_p2p_grp_id_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_intf_se_s { - uint8 eltId; - uint8 len[2]; - uint8 mac[6]; - uint8 ifaddrs; - uint8 ifaddr[1][6]; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_intf_se_s wifi_p2p_intf_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_status_se_s { - uint8 eltId; /* SE ID: P2P_SEID_STATUS */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 status; /* Status Code: P2P_STATSE_* */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_status_se_s wifi_p2p_status_se_t; - -/* Status subelement Status Code definitions */ -#define P2P_STATSE_SUCCESS 0 - /* Success */ -#define P2P_STATSE_FAIL_INFO_CURR_UNAVAIL 1 - /* Failed, information currently unavailable */ -#define P2P_STATSE_PASSED_UP P2P_STATSE_FAIL_INFO_CURR_UNAVAIL - /* Old name for above in P2P spec 1.08 and older */ -#define P2P_STATSE_FAIL_INCOMPAT_PARAMS 2 - /* Failed, incompatible parameters */ -#define P2P_STATSE_FAIL_LIMIT_REACHED 3 - /* Failed, limit reached */ -#define P2P_STATSE_FAIL_INVALID_PARAMS 4 - /* Failed, invalid parameters */ -#define P2P_STATSE_FAIL_UNABLE_TO_ACCOM 5 - /* Failed, unable to accomodate request */ -#define P2P_STATSE_FAIL_PROTO_ERROR 6 - /* Failed, previous protocol error or disruptive behaviour */ -#define P2P_STATSE_FAIL_NO_COMMON_CHAN 7 - /* Failed, no common channels */ -#define P2P_STATSE_FAIL_UNKNOWN_GROUP 8 - /* Failed, unknown P2P Group */ -#define P2P_STATSE_FAIL_INTENT 9 - /* Failed, both peers indicated Intent 15 in GO Negotiation */ -#define P2P_STATSE_FAIL_INCOMPAT_PROVIS 10 - /* Failed, incompatible provisioning method */ -#define P2P_STATSE_FAIL_USER_REJECT 11 - /* Failed, rejected by user */ - -/* WiFi P2P IE attribute: Extended Listen Timing */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_ext_se_s { - uint8 eltId; /* ID: P2P_SEID_EXT_TIMING */ - uint8 len[2]; /* length not including eltId, len fields */ - uint8 avail[2]; /* availibility period */ - uint8 interval[2]; /* availibility interval */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_ext_se_s wifi_p2p_ext_se_t; - -#define P2P_EXT_MIN 10 /* minimum 10ms */ - -/* WiFi P2P IE subelement: Intended P2P Interface Address */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_intintad_se_s { - uint8 eltId; /* SE ID: P2P_SEID_INTINTADDR */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 mac[6]; /* intended P2P interface MAC address */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_intintad_se_s wifi_p2p_intintad_se_t; - -/* WiFi P2P IE subelement: Channel */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_channel_se_s { - uint8 eltId; /* SE ID: P2P_SEID_STATUS */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 band; /* Regulatory Class (band) */ - uint8 channel; /* Channel */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_channel_se_s wifi_p2p_channel_se_t; - - -/* Channel Entry structure within the Channel List SE */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_entry_s { - uint8 band; /* Regulatory Class (band) */ - uint8 num_channels; /* # of channels in the channel list */ - uint8 channels[WL_NUMCHANNELS]; /* Channel List */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_chanlist_entry_s wifi_p2p_chanlist_entry_t; -#define WIFI_P2P_CHANLIST_SE_MAX_ENTRIES 2 - -/* WiFi P2P IE subelement: Channel List */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_chanlist_se_s { - uint8 eltId; /* SE ID: P2P_SEID_STATUS */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 country[3]; /* Country String */ - uint8 num_entries; /* # of channel entries */ - wifi_p2p_chanlist_entry_t entries[WIFI_P2P_CHANLIST_SE_MAX_ENTRIES]; - /* Channel Entry List */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_chanlist_se_s wifi_p2p_chanlist_se_t; - -/* WiFi P2P IE's Device Info subelement */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_pri_devtype_s { - uint16 cat_id; - uint8 OUI[3]; - uint8 oui_type; - uint16 sub_cat_id; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_pri_devtype_s wifi_p2p_pri_devtype_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_devinfo_se_s { - uint8 eltId; /* SE ID: P2P_SEID_DEVINFO */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 mac[6]; /* P2P Device MAC address */ - uint16 wps_cfg_meths; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */ - uint8 pri_devtype[8]; /* Primary Device Type */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_devinfo_se_s wifi_p2p_devinfo_se_t; - -#define P2P_DEV_TYPE_LEN 8 - -/* WiFi P2P IE's Group Info subelement Client Info Descriptor */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_cid_fixed_s { - uint8 len; - uint8 devaddr[ETHER_ADDR_LEN]; /* P2P Device Address */ - uint8 ifaddr[ETHER_ADDR_LEN]; /* P2P Interface Address */ - uint8 devcap; /* Device Capability */ - uint8 cfg_meths[2]; /* Config Methods: reg_prototlv.h WPS_CONFMET_* */ - uint8 pridt[P2P_DEV_TYPE_LEN]; /* Primary Device Type */ - uint8 secdts; /* Number of Secondary Device Types */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_cid_fixed_s wifi_p2p_cid_fixed_t; - -/* WiFi P2P IE's Device ID subelement */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_devid_se_s { - uint8 eltId; - uint8 len[2]; - struct ether_addr addr; /* P2P Device MAC address */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_devid_se_s wifi_p2p_devid_se_t; - -/* WiFi P2P IE subelement: P2P Manageability */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_mgbt_se_s { - uint8 eltId; /* SE ID: P2P_SEID_P2P_MGBTY */ - uint8 len[2]; /* SE length not including eltId, len fields */ - uint8 mg_bitmap; /* manageability bitmap */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_mgbt_se_s wifi_p2p_mgbt_se_t; -/* mg_bitmap field bit values */ -#define P2P_MGBTSE_P2PDEVMGMT_FLAG 0x1 /* AP supports Managed P2P Device */ - -/* WiFi P2P IE subelement: Group Info */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_grpinfo_se_s { - uint8 eltId; /* SE ID: P2P_SEID_GROUP_INFO */ - uint8 len[2]; /* SE length not including eltId, len fields */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_grpinfo_se_s wifi_p2p_grpinfo_se_t; - - -BWL_PRE_PACKED_STRUCT struct wifi_p2p_op_channel_se_s { - uint8 eltId; - uint8 len[2]; - uint8 country[3]; - uint8 op_class; - uint8 channel; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_op_channel_se_s wifi_p2p_op_channel_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_invite_flags_se_s { - uint8 eltId; - uint8 len[2]; - uint8 flags; -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_invite_flags_se_s wifi_p2p_invite_flags_se_t; -BWL_PRE_PACKED_STRUCT struct wifi_p2p_action_frame { - uint8 category; /* P2P_AF_CATEGORY */ - uint8 OUI[3]; /* OUI - P2P_OUI */ - uint8 type; /* OUI Type - P2P_VER */ - uint8 subtype; /* OUI Subtype - P2P_AF_* */ - uint8 dialog_token; /* nonzero, identifies req/resp tranaction */ - uint8 elts[1]; /* Variable length information elements. Max size = - * ACTION_FRAME_SIZE - sizeof(this structure) - 1 - */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_action_frame wifi_p2p_action_frame_t; -#define P2P_AF_CATEGORY 0x7f - -#define P2P_AF_FIXED_LEN 7 - -/* WiFi P2P Action Frame OUI Subtypes */ -#define P2P_AF_NOTICE_OF_ABSENCE 0 /* Notice of Absence */ -#define P2P_AF_PRESENCE_REQ 1 /* P2P Presence Request */ -#define P2P_AF_PRESENCE_RSP 2 /* P2P Presence Response */ -#define P2P_AF_GO_DISC_REQ 3 /* GO Discoverability Request */ - - -/* WiFi P2P Public Action Frame */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_pub_act_frame { - uint8 category; /* P2P_PUB_AF_CATEGORY */ - uint8 action; /* P2P_PUB_AF_ACTION */ - uint8 oui[3]; /* P2P_OUI */ - uint8 oui_type; /* OUI type - P2P_VER */ - uint8 subtype; /* OUI subtype - P2P_TYPE_* */ - uint8 dialog_token; /* nonzero, identifies req/rsp transaction */ - uint8 elts[1]; /* Variable length information elements. Max size = - * ACTION_FRAME_SIZE - sizeof(this structure) - 1 - */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_pub_act_frame wifi_p2p_pub_act_frame_t; -#define P2P_PUB_AF_FIXED_LEN 8 -#define P2P_PUB_AF_CATEGORY 0x04 -#define P2P_PUB_AF_ACTION 0x09 - -/* WiFi P2P Public Action Frame OUI Subtypes */ -#define P2P_PAF_GON_REQ 0 /* Group Owner Negotiation Req */ -#define P2P_PAF_GON_RSP 1 /* Group Owner Negotiation Rsp */ -#define P2P_PAF_GON_CONF 2 /* Group Owner Negotiation Confirm */ -#define P2P_PAF_INVITE_REQ 3 /* P2P Invitation Request */ -#define P2P_PAF_INVITE_RSP 4 /* P2P Invitation Response */ -#define P2P_PAF_DEVDIS_REQ 5 /* Device Discoverability Request */ -#define P2P_PAF_DEVDIS_RSP 6 /* Device Discoverability Response */ -#define P2P_PAF_PROVDIS_REQ 7 /* Provision Discovery Request */ -#define P2P_PAF_PROVDIS_RSP 8 /* Provision Discovery Request */ - -/* TODO: Stop using these obsolete aliases for P2P_PAF_GON_* */ -#define P2P_TYPE_MNREQ P2P_PAF_GON_REQ -#define P2P_TYPE_MNRSP P2P_PAF_GON_RSP -#define P2P_TYPE_MNCONF P2P_PAF_GON_CONF - -/* WiFi P2P IE subelement: Notice of Absence */ -BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_desc { - uint8 cnt_type; /* Count/Type */ - uint32 duration; /* Duration */ - uint32 interval; /* Interval */ - uint32 start; /* Start Time */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_noa_desc wifi_p2p_noa_desc_t; - -BWL_PRE_PACKED_STRUCT struct wifi_p2p_noa_se { - uint8 eltId; /* Subelement ID */ - uint8 len[2]; /* Length */ - uint8 index; /* Index */ - uint8 ops_ctw_parms; /* CTWindow and OppPS Parameters */ - wifi_p2p_noa_desc_t desc[1]; /* Notice of Absence Descriptor(s) */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2p_noa_se wifi_p2p_noa_se_t; - -#define P2P_NOA_SE_FIXED_LEN 5 - -/* cnt_type field values */ -#define P2P_NOA_DESC_CNT_RESERVED 0 /* reserved and should not be used */ -#define P2P_NOA_DESC_CNT_REPEAT 255 /* continuous schedule */ -#define P2P_NOA_DESC_TYPE_PREFERRED 1 /* preferred values */ -#define P2P_NOA_DESC_TYPE_ACCEPTABLE 2 /* acceptable limits */ - -/* ctw_ops_parms field values */ -#define P2P_NOA_CTW_MASK 0x7f -#define P2P_NOA_OPS_MASK 0x80 -#define P2P_NOA_OPS_SHIFT 7 - -#define P2P_CTW_MIN 10 /* minimum 10TU */ - -/* - * P2P Service Discovery related - */ -#define P2PSD_ACTION_CATEGORY 0x04 - /* Public action frame */ -#define P2PSD_ACTION_ID_GAS_IREQ 0x0a - /* Action value for GAS Initial Request AF */ -#define P2PSD_ACTION_ID_GAS_IRESP 0x0b - /* Action value for GAS Initial Response AF */ -#define P2PSD_ACTION_ID_GAS_CREQ 0x0c - /* Action value for GAS Comback Request AF */ -#define P2PSD_ACTION_ID_GAS_CRESP 0x0d - /* Action value for GAS Comback Response AF */ -#define P2PSD_AD_EID 0x6c - /* Advertisement Protocol IE ID */ -#define P2PSD_ADP_TUPLE_QLMT_PAMEBI 0x00 - /* Query Response Length Limit 7 bits plus PAME-BI 1 bit */ -#define P2PSD_ADP_PROTO_ID 0x00 - /* Advertisement Protocol ID. Always 0 for P2P SD */ -#define P2PSD_GAS_OUI P2P_OUI - /* WFA OUI */ -#define P2PSD_GAS_OUI_SUBTYPE P2P_VER - /* OUI Subtype for GAS IE */ -#define P2PSD_GAS_NQP_INFOID 0xDDDD - /* NQP Query Info ID: 56797 */ -#define P2PSD_GAS_COMEBACKDEALY 0x00 - /* Not used in the Native GAS protocol */ - -/* Service Protocol Type */ -typedef enum p2psd_svc_protype { - SVC_RPOTYPE_ALL = 0, - SVC_RPOTYPE_BONJOUR = 1, - SVC_RPOTYPE_UPNP = 2, - SVC_RPOTYPE_WSD = 3, - SVC_RPOTYPE_VENDOR = 255 -} p2psd_svc_protype_t; - -/* Service Discovery response status code */ -typedef enum { - P2PSD_RESP_STATUS_SUCCESS = 0, - P2PSD_RESP_STATUS_PROTYPE_NA = 1, - P2PSD_RESP_STATUS_DATA_NA = 2, - P2PSD_RESP_STATUS_BAD_REQUEST = 3 -} p2psd_resp_status_t; - -/* Advertisement Protocol IE tuple field */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_tpl { - uint8 llm_pamebi; /* Query Response Length Limit bit 0-6, set to 0 plus - * Pre-Associated Message Exchange BSSID Independent bit 7, set to 0 - */ - uint8 adp_id; /* Advertisement Protocol ID: 0 for NQP Native Query Protocol */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_adp_tpl wifi_p2psd_adp_tpl_t; - -/* Advertisement Protocol IE */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_adp_ie { - uint8 id; /* IE ID: 0x6c - 108 */ - uint8 len; /* IE length */ - wifi_p2psd_adp_tpl_t adp_tpl; /* Advertisement Protocol Tuple field. Only one - * tuple is defined for P2P Service Discovery - */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_adp_ie wifi_p2psd_adp_ie_t; - -/* NQP Vendor-specific Content */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_nqp_query_vsc { - uint8 oui_subtype; /* OUI Subtype: 0x09 */ - uint16 svc_updi; /* Service Update Indicator */ - uint8 svc_tlvs[1]; /* wifi_p2psd_qreq_tlv_t type for service request, - * wifi_p2psd_qresp_tlv_t type for service response - */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_nqp_query_vsc wifi_p2psd_nqp_query_vsc_t; - -/* Service Request TLV */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_tlv { - uint16 len; /* Length: 5 plus size of Query Data */ - uint8 svc_prot; /* Service Protocol Type */ - uint8 svc_tscid; /* Service Transaction ID */ - uint8 query_data[1]; /* Query Data, passed in from above Layer 2 */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_qreq_tlv wifi_p2psd_qreq_tlv_t; - -/* Query Request Frame, defined in generic format, instead of NQP specific */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qreq_frame { - uint16 info_id; /* Info ID: 0xDDDD */ - uint16 len; /* Length of service request TLV, 5 plus the size of request data */ - uint8 oui[3]; /* WFA OUI: 0x0050F2 */ - uint8 qreq_vsc[1]; /* Vendor-specific Content: wifi_p2psd_nqp_query_vsc_t type for NQP */ - -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_qreq_frame wifi_p2psd_qreq_frame_t; - -/* GAS Initial Request AF body, "elts" in wifi_p2p_pub_act_frame */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_ireq_frame { - wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */ - uint16 qreq_len; /* Query Request Length */ - uint8 qreq_frm[1]; /* Query Request Frame wifi_p2psd_qreq_frame_t */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_gas_ireq_frame wifi_p2psd_gas_ireq_frame_t; - -/* Service Response TLV */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_tlv { - uint16 len; /* Length: 5 plus size of Query Data */ - uint8 svc_prot; /* Service Protocol Type */ - uint8 svc_tscid; /* Service Transaction ID */ - uint8 status; /* Value defined in Table 57 of P2P spec. */ - uint8 query_data[1]; /* Response Data, passed in from above Layer 2 */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_qresp_tlv wifi_p2psd_qresp_tlv_t; - -/* Query Response Frame, defined in generic format, instead of NQP specific */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_qresp_frame { - uint16 info_id; /* Info ID: 0xDDDD */ - uint16 len; /* Lenth of service response TLV, 6 plus the size of resp data */ - uint8 oui[3]; /* WFA OUI: 0x0050F2 */ - uint8 qresp_vsc[1]; /* Vendor-specific Content: wifi_p2psd_qresp_tlv_t type for NQP */ - -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_qresp_frame wifi_p2psd_qresp_frame_t; - -/* GAS Initial Response AF body, "elts" in wifi_p2p_pub_act_frame */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_iresp_frame { - uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */ - uint16 cb_delay; /* GAS Comeback Delay */ - wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */ - uint16 qresp_len; /* Query Response Length */ - uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_gas_iresp_frame wifi_p2psd_gas_iresp_frame_t; - -/* GAS Comeback Response AF body, "elts" in wifi_p2p_pub_act_frame */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_cresp_frame { - uint16 status; /* Value defined in Table 7-23 of IEEE P802.11u */ - uint8 fragment_id; /* Fragmentation ID */ - uint16 cb_delay; /* GAS Comeback Delay */ - wifi_p2psd_adp_ie_t adp_ie; /* Advertisement Protocol IE */ - uint16 qresp_len; /* Query Response Length */ - uint8 qresp_frm[1]; /* Query Response Frame wifi_p2psd_qresp_frame_t */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_gas_cresp_frame wifi_p2psd_gas_cresp_frame_t; - -/* Wi-Fi GAS Public Action Frame */ -BWL_PRE_PACKED_STRUCT struct wifi_p2psd_gas_pub_act_frame { - uint8 category; /* 0x04 Public Action Frame */ - uint8 action; /* 0x6c Advertisement Protocol */ - uint8 dialog_token; /* nonzero, identifies req/rsp transaction */ - uint8 query_data[1]; /* Query Data. wifi_p2psd_gas_ireq_frame_t - * or wifi_p2psd_gas_iresp_frame_t format - */ -} BWL_POST_PACKED_STRUCT; -typedef struct wifi_p2psd_gas_pub_act_frame wifi_p2psd_gas_pub_act_frame_t; - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif /* _P2P_H_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/sdspi.h b/drivers/net/wireless/bcmdhd/src/include/proto/sdspi.h deleted file mode 100644 index 94a2d3c..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/sdspi.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * SD-SPI Protocol Standard - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sdspi.h 241182 2011-02-17 21:50:03Z $ - */ -#ifndef _SD_SPI_H -#define _SD_SPI_H - -#define SPI_START_M BITFIELD_MASK(1) /* Bit [31] - Start Bit */ -#define SPI_START_S 31 -#define SPI_DIR_M BITFIELD_MASK(1) /* Bit [30] - Direction */ -#define SPI_DIR_S 30 -#define SPI_CMD_INDEX_M BITFIELD_MASK(6) /* Bits [29:24] - Command number */ -#define SPI_CMD_INDEX_S 24 -#define SPI_RW_M BITFIELD_MASK(1) /* Bit [23] - Read=0, Write=1 */ -#define SPI_RW_S 23 -#define SPI_FUNC_M BITFIELD_MASK(3) /* Bits [22:20] - Function Number */ -#define SPI_FUNC_S 20 -#define SPI_RAW_M BITFIELD_MASK(1) /* Bit [19] - Read After Wr */ -#define SPI_RAW_S 19 -#define SPI_STUFF_M BITFIELD_MASK(1) /* Bit [18] - Stuff bit */ -#define SPI_STUFF_S 18 -#define SPI_BLKMODE_M BITFIELD_MASK(1) /* Bit [19] - Blockmode 1=blk */ -#define SPI_BLKMODE_S 19 -#define SPI_OPCODE_M BITFIELD_MASK(1) /* Bit [18] - OP Code */ -#define SPI_OPCODE_S 18 -#define SPI_ADDR_M BITFIELD_MASK(17) /* Bits [17:1] - Address */ -#define SPI_ADDR_S 1 -#define SPI_STUFF0_M BITFIELD_MASK(1) /* Bit [0] - Stuff bit */ -#define SPI_STUFF0_S 0 - -#define SPI_RSP_START_M BITFIELD_MASK(1) /* Bit [7] - Start Bit (always 0) */ -#define SPI_RSP_START_S 7 -#define SPI_RSP_PARAM_ERR_M BITFIELD_MASK(1) /* Bit [6] - Parameter Error */ -#define SPI_RSP_PARAM_ERR_S 6 -#define SPI_RSP_RFU5_M BITFIELD_MASK(1) /* Bit [5] - RFU (Always 0) */ -#define SPI_RSP_RFU5_S 5 -#define SPI_RSP_FUNC_ERR_M BITFIELD_MASK(1) /* Bit [4] - Function number error */ -#define SPI_RSP_FUNC_ERR_S 4 -#define SPI_RSP_CRC_ERR_M BITFIELD_MASK(1) /* Bit [3] - COM CRC Error */ -#define SPI_RSP_CRC_ERR_S 3 -#define SPI_RSP_ILL_CMD_M BITFIELD_MASK(1) /* Bit [2] - Illegal Command error */ -#define SPI_RSP_ILL_CMD_S 2 -#define SPI_RSP_RFU1_M BITFIELD_MASK(1) /* Bit [1] - RFU (Always 0) */ -#define SPI_RSP_RFU1_S 1 -#define SPI_RSP_IDLE_M BITFIELD_MASK(1) /* Bit [0] - In idle state */ -#define SPI_RSP_IDLE_S 0 - -/* SD-SPI Protocol Definitions */ -#define SDSPI_COMMAND_LEN 6 /* Number of bytes in an SD command */ -#define SDSPI_START_BLOCK 0xFE /* SD Start Block Token */ -#define SDSPI_IDLE_PAD 0xFF /* SD-SPI idle value for MOSI */ -#define SDSPI_START_BIT_MASK 0x80 - -#endif /* _SD_SPI_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/vlan.h b/drivers/net/wireless/bcmdhd/src/include/proto/vlan.h deleted file mode 100644 index 168be85..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/vlan.h +++ /dev/null @@ -1,69 +0,0 @@ -/* - * 802.1Q VLAN protocol definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: vlan.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _vlan_h_ -#define _vlan_h_ - -#ifndef _TYPEDEFS_H_ -#include <typedefs.h> -#endif - - -#include <packed_section_start.h> - -#define VLAN_VID_MASK 0xfff -#define VLAN_CFI_SHIFT 12 -#define VLAN_PRI_SHIFT 13 - -#define VLAN_PRI_MASK 7 - -#define VLAN_TAG_LEN 4 -#define VLAN_TAG_OFFSET (2 * ETHER_ADDR_LEN) - -#define VLAN_TPID 0x8100 - -struct ethervlan_header { - uint8 ether_dhost[ETHER_ADDR_LEN]; - uint8 ether_shost[ETHER_ADDR_LEN]; - uint16 vlan_type; - uint16 vlan_tag; - uint16 ether_type; -}; - -#define ETHERVLAN_HDR_LEN (ETHER_HDR_LEN + VLAN_TAG_LEN) - - - -#include <packed_section_end.h> - -#define ETHERVLAN_MOVE_HDR(d, s) \ -do { \ - struct ethervlan_header t; \ - t = *(struct ethervlan_header *)(s); \ - *(struct ethervlan_header *)(d) = t; \ -} while (0) - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/wpa.h b/drivers/net/wireless/bcmdhd/src/include/proto/wpa.h deleted file mode 100644 index b8a10e0..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/wpa.h +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Fundamental types and constants relating to WPA - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wpa.h 261155 2011-05-23 23:51:32Z $ - */ - -#ifndef _proto_wpa_h_ -#define _proto_wpa_h_ - -#include <typedefs.h> -#include <proto/ethernet.h> - - - -#include <packed_section_start.h> - -#include <dhd_sec_feature.h> - - -#define DOT11_RC_INVALID_WPA_IE 13 -#define DOT11_RC_MIC_FAILURE 14 -#define DOT11_RC_4WH_TIMEOUT 15 -#define DOT11_RC_GTK_UPDATE_TIMEOUT 16 -#define DOT11_RC_WPA_IE_MISMATCH 17 -#define DOT11_RC_INVALID_MC_CIPHER 18 -#define DOT11_RC_INVALID_UC_CIPHER 19 -#define DOT11_RC_INVALID_AKMP 20 -#define DOT11_RC_BAD_WPA_VERSION 21 -#define DOT11_RC_INVALID_WPA_CAP 22 -#define DOT11_RC_8021X_AUTH_FAIL 23 - -#define WPA2_PMKID_LEN 16 - - -typedef BWL_PRE_PACKED_STRUCT struct -{ - uint8 tag; - uint8 length; - uint8 oui[3]; - uint8 oui_type; - BWL_PRE_PACKED_STRUCT struct { - uint8 low; - uint8 high; - } BWL_POST_PACKED_STRUCT version; -} BWL_POST_PACKED_STRUCT wpa_ie_fixed_t; -#define WPA_IE_OUITYPE_LEN 4 -#define WPA_IE_FIXED_LEN 8 -#define WPA_IE_TAG_FIXED_LEN 6 - -typedef BWL_PRE_PACKED_STRUCT struct { - uint8 tag; - uint8 length; - BWL_PRE_PACKED_STRUCT struct { - uint8 low; - uint8 high; - } BWL_POST_PACKED_STRUCT version; -} BWL_POST_PACKED_STRUCT wpa_rsn_ie_fixed_t; -#define WPA_RSN_IE_FIXED_LEN 4 -#define WPA_RSN_IE_TAG_FIXED_LEN 2 -typedef uint8 wpa_pmkid_t[WPA2_PMKID_LEN]; - - -typedef BWL_PRE_PACKED_STRUCT struct -{ - uint8 oui[3]; - uint8 type; -} BWL_POST_PACKED_STRUCT wpa_suite_t, wpa_suite_mcast_t; -#define WPA_SUITE_LEN 4 - - -typedef BWL_PRE_PACKED_STRUCT struct -{ - BWL_PRE_PACKED_STRUCT struct { - uint8 low; - uint8 high; - } BWL_POST_PACKED_STRUCT count; - wpa_suite_t list[1]; -} BWL_POST_PACKED_STRUCT wpa_suite_ucast_t, wpa_suite_auth_key_mgmt_t; -#define WPA_IE_SUITE_COUNT_LEN 2 -typedef BWL_PRE_PACKED_STRUCT struct -{ - BWL_PRE_PACKED_STRUCT struct { - uint8 low; - uint8 high; - } BWL_POST_PACKED_STRUCT count; - wpa_pmkid_t list[1]; -} BWL_POST_PACKED_STRUCT wpa_pmkid_list_t; - - -#define WPA_CIPHER_NONE 0 -#define WPA_CIPHER_WEP_40 1 -#define WPA_CIPHER_TKIP 2 -#define WPA_CIPHER_AES_OCB 3 -#define WPA_CIPHER_AES_CCM 4 -#define WPA_CIPHER_WEP_104 5 -#define WPA_CIPHER_BIP 6 -#define WPA_CIPHER_TPK 7 - - -#ifdef BCMWAPI_WAI -#define WAPI_CIPHER_NONE WPA_CIPHER_NONE -#define WAPI_CIPHER_SMS4 11 - -#define WAPI_CSE_WPI_SMS4 1 -#endif /* BCMWAPI_WAI */ - -#define IS_WPA_CIPHER(cipher) ((cipher) == WPA_CIPHER_NONE || \ - (cipher) == WPA_CIPHER_WEP_40 || \ - (cipher) == WPA_CIPHER_WEP_104 || \ - (cipher) == WPA_CIPHER_TKIP || \ - (cipher) == WPA_CIPHER_AES_OCB || \ - (cipher) == WPA_CIPHER_AES_CCM || \ - (cipher) == WPA_CIPHER_TPK) - -#ifdef BCMWAPI_WAI -#define IS_WAPI_CIPHER(cipher) ((cipher) == WAPI_CIPHER_NONE || \ - (cipher) == WAPI_CSE_WPI_SMS4) - -/* convert WAPI_CSE_WPI_XXX to WAPI_CIPHER_XXX */ -#define WAPI_CSE_WPI_2_CIPHER(cse) ((cse) == WAPI_CSE_WPI_SMS4 ? \ - WAPI_CIPHER_SMS4 : WAPI_CIPHER_NONE) - -#define WAPI_CIPHER_2_CSE_WPI(cipher) ((cipher) == WAPI_CIPHER_SMS4 ? \ - WAPI_CSE_WPI_SMS4 : WAPI_CIPHER_NONE) -#endif /* BCMWAPI_WAI */ - -/* WPA TKIP countermeasures parameters */ -#define WPA_TKIP_CM_DETECT 60 /* multiple MIC failure window (seconds) */ -#define WPA_TKIP_CM_BLOCK 60 /* countermeasures active window (seconds) */ - - -#define RSN_CAP_LEN 2 - - -#define RSN_CAP_PREAUTH 0x0001 -#define RSN_CAP_NOPAIRWISE 0x0002 -#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C -#define RSN_CAP_PTK_REPLAY_CNTR_SHIFT 2 -#define RSN_CAP_GTK_REPLAY_CNTR_MASK 0x0030 -#define RSN_CAP_GTK_REPLAY_CNTR_SHIFT 4 -#define RSN_CAP_1_REPLAY_CNTR 0 -#define RSN_CAP_2_REPLAY_CNTRS 1 -#define RSN_CAP_4_REPLAY_CNTRS 2 -#define RSN_CAP_16_REPLAY_CNTRS 3 -#ifdef MFP -#define RSN_CAP_MFPR 0x0040 -#define RSN_CAP_MFPC 0x0080 -#endif - - -#define WPA_CAP_4_REPLAY_CNTRS RSN_CAP_4_REPLAY_CNTRS -#define WPA_CAP_16_REPLAY_CNTRS RSN_CAP_16_REPLAY_CNTRS -#define WPA_CAP_REPLAY_CNTR_SHIFT RSN_CAP_PTK_REPLAY_CNTR_SHIFT -#define WPA_CAP_REPLAY_CNTR_MASK RSN_CAP_PTK_REPLAY_CNTR_MASK - - -#define WPA_CAP_PEER_KEY_ENABLE (0x1 << 1) - - -#define WPA_CAP_LEN RSN_CAP_LEN -#define WPA_PMKID_CNT_LEN 2 - -#define WPA_CAP_WPA2_PREAUTH RSN_CAP_PREAUTH - -#define WPA2_PMKID_COUNT_LEN 2 - -#ifdef BCMWAPI_WAI -#define WAPI_CAP_PREAUTH RSN_CAP_PREAUTH - -/* Other WAI definition */ -#define WAPI_WAI_REQUEST 0x00F1 -#define WAPI_UNICAST_REKEY 0x00F2 -#define WAPI_STA_AGING 0x00F3 -#define WAPI_MUTIL_REKEY 0x00F4 -#define WAPI_STA_STATS 0x00F5 - -#define WAPI_USK_REKEY_COUNT 0x4000000 /* 0xA00000 */ -#define WAPI_MSK_REKEY_COUNT 0x4000000 /* 0xA00000 */ -#endif /* BCMWAPI_WAI */ - -/* This marks the end of a packed structure section. */ -#include <packed_section_end.h> - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/proto/wps.h b/drivers/net/wireless/bcmdhd/src/include/proto/wps.h deleted file mode 100644 index 9d98a37..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/proto/wps.h +++ /dev/null @@ -1,379 +0,0 @@ -/* - * WPS IE definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id$ - */ - -#ifndef _WPS_ -#define _WPS_ - -#ifdef __cplusplus -extern "C" { -#endif - -/* Data Element Definitions */ -#define WPS_ID_AP_CHANNEL 0x1001 -#define WPS_ID_ASSOC_STATE 0x1002 -#define WPS_ID_AUTH_TYPE 0x1003 -#define WPS_ID_AUTH_TYPE_FLAGS 0x1004 -#define WPS_ID_AUTHENTICATOR 0x1005 -#define WPS_ID_CONFIG_METHODS 0x1008 -#define WPS_ID_CONFIG_ERROR 0x1009 -#define WPS_ID_CONF_URL4 0x100A -#define WPS_ID_CONF_URL6 0x100B -#define WPS_ID_CONN_TYPE 0x100C -#define WPS_ID_CONN_TYPE_FLAGS 0x100D -#define WPS_ID_CREDENTIAL 0x100E -#define WPS_ID_DEVICE_NAME 0x1011 -#define WPS_ID_DEVICE_PWD_ID 0x1012 -#define WPS_ID_E_HASH1 0x1014 -#define WPS_ID_E_HASH2 0x1015 -#define WPS_ID_E_SNONCE1 0x1016 -#define WPS_ID_E_SNONCE2 0x1017 -#define WPS_ID_ENCR_SETTINGS 0x1018 -#define WPS_ID_ENCR_TYPE 0x100F -#define WPS_ID_ENCR_TYPE_FLAGS 0x1010 -#define WPS_ID_ENROLLEE_NONCE 0x101A -#define WPS_ID_FEATURE_ID 0x101B -#define WPS_ID_IDENTITY 0x101C -#define WPS_ID_IDENTITY_PROOF 0x101D -#define WPS_ID_KEY_WRAP_AUTH 0x101E -#define WPS_ID_KEY_IDENTIFIER 0x101F -#define WPS_ID_MAC_ADDR 0x1020 -#define WPS_ID_MANUFACTURER 0x1021 -#define WPS_ID_MSG_TYPE 0x1022 -#define WPS_ID_MODEL_NAME 0x1023 -#define WPS_ID_MODEL_NUMBER 0x1024 -#define WPS_ID_NW_INDEX 0x1026 -#define WPS_ID_NW_KEY 0x1027 -#define WPS_ID_NW_KEY_INDEX 0x1028 -#define WPS_ID_NEW_DEVICE_NAME 0x1029 -#define WPS_ID_NEW_PWD 0x102A -#define WPS_ID_OOB_DEV_PWD 0x102C -#define WPS_ID_OS_VERSION 0x102D -#define WPS_ID_POWER_LEVEL 0x102F -#define WPS_ID_PSK_CURRENT 0x1030 -#define WPS_ID_PSK_MAX 0x1031 -#define WPS_ID_PUBLIC_KEY 0x1032 -#define WPS_ID_RADIO_ENABLED 0x1033 -#define WPS_ID_REBOOT 0x1034 -#define WPS_ID_REGISTRAR_CURRENT 0x1035 -#define WPS_ID_REGISTRAR_ESTBLSHD 0x1036 -#define WPS_ID_REGISTRAR_LIST 0x1037 -#define WPS_ID_REGISTRAR_MAX 0x1038 -#define WPS_ID_REGISTRAR_NONCE 0x1039 -#define WPS_ID_REQ_TYPE 0x103A -#define WPS_ID_RESP_TYPE 0x103B -#define WPS_ID_RF_BAND 0x103C -#define WPS_ID_R_HASH1 0x103D -#define WPS_ID_R_HASH2 0x103E -#define WPS_ID_R_SNONCE1 0x103F -#define WPS_ID_R_SNONCE2 0x1040 -#define WPS_ID_SEL_REGISTRAR 0x1041 -#define WPS_ID_SERIAL_NUM 0x1042 -#define WPS_ID_SC_STATE 0x1044 -#define WPS_ID_SSID 0x1045 -#define WPS_ID_TOT_NETWORKS 0x1046 -#define WPS_ID_UUID_E 0x1047 -#define WPS_ID_UUID_R 0x1048 -#define WPS_ID_VENDOR_EXT 0x1049 -#define WPS_ID_VERSION 0x104A -#define WPS_ID_X509_CERT_REQ 0x104B -#define WPS_ID_X509_CERT 0x104C -#define WPS_ID_EAP_IDENTITY 0x104D -#define WPS_ID_MSG_COUNTER 0x104E -#define WPS_ID_PUBKEY_HASH 0x104F -#define WPS_ID_REKEY_KEY 0x1050 -#define WPS_ID_KEY_LIFETIME 0x1051 -#define WPS_ID_PERM_CFG_METHODS 0x1052 -#define WPS_ID_SEL_REG_CFG_METHODS 0x1053 -#define WPS_ID_PRIM_DEV_TYPE 0x1054 -#define WPS_ID_SEC_DEV_TYPE_LIST 0x1055 -#define WPS_ID_PORTABLE_DEVICE 0x1056 -#define WPS_ID_AP_SETUP_LOCKED 0x1057 -#define WPS_ID_APP_LIST 0x1058 -#define WPS_ID_EAP_TYPE 0x1059 -#define WPS_ID_INIT_VECTOR 0x1060 -#define WPS_ID_KEY_PROVIDED_AUTO 0x1061 -#define WPS_ID_8021X_ENABLED 0x1062 -#define WPS_ID_WEP_TRANSMIT_KEY 0x1064 -#define WPS_ID_REQ_DEV_TYPE 0x106A - -/* WSC 2.0, WFA Vendor Extension Subelements */ -#define WFA_VENDOR_EXT_ID "\x00\x37\x2A" -#define WPS_WFA_SUBID_VERSION2 0x00 -#define WPS_WFA_SUBID_AUTHORIZED_MACS 0x01 -#define WPS_WFA_SUBID_NW_KEY_SHAREABLE 0x02 -#define WPS_WFA_SUBID_REQ_TO_ENROLL 0x03 -#define WPS_WFA_SUBID_SETTINGS_DELAY_TIME 0x04 - - -/* WCN-NET Windows Rally Vertical Pairing Vendor Extensions */ -#define MS_VENDOR_EXT_ID "\x00\x01\x37" -#define WPS_MS_ID_VPI 0x1001 /* Vertical Pairing Identifier TLV */ -#define WPS_MS_ID_TRANSPORT_UUID 0x1002 /* Transport UUID TLV */ - -/* Vertical Pairing Identifier TLV Definitions */ -#define WPS_MS_VPI_TRANSPORT_NONE 0x00 /* None */ -#define WPS_MS_VPI_TRANSPORT_DPWS 0x01 /* Devices Profile for Web Services */ -#define WPS_MS_VPI_TRANSPORT_UPNP 0x02 /* uPnP */ -#define WPS_MS_VPI_TRANSPORT_SDNWS 0x03 /* Secure Devices Profile for Web Services */ -#define WPS_MS_VPI_NO_PROFILE_REQ 0x00 /* Wi-Fi profile not requested. - * Not supported in Windows 7 - */ -#define WPS_MS_VPI_PROFILE_REQ 0x01 /* Wi-Fi profile requested. */ - -/* sizes of the fixed size elements */ -#define WPS_ID_AP_CHANNEL_S 2 -#define WPS_ID_ASSOC_STATE_S 2 -#define WPS_ID_AUTH_TYPE_S 2 -#define WPS_ID_AUTH_TYPE_FLAGS_S 2 -#define WPS_ID_AUTHENTICATOR_S 8 -#define WPS_ID_CONFIG_METHODS_S 2 -#define WPS_ID_CONFIG_ERROR_S 2 -#define WPS_ID_CONN_TYPE_S 1 -#define WPS_ID_CONN_TYPE_FLAGS_S 1 -#define WPS_ID_DEVICE_PWD_ID_S 2 -#define WPS_ID_ENCR_TYPE_S 2 -#define WPS_ID_ENCR_TYPE_FLAGS_S 2 -#define WPS_ID_FEATURE_ID_S 4 -#define WPS_ID_MAC_ADDR_S 6 -#define WPS_ID_MSG_TYPE_S 1 -#define WPS_ID_SC_STATE_S 1 -#define WPS_ID_RF_BAND_S 1 -#define WPS_ID_OS_VERSION_S 4 -#define WPS_ID_VERSION_S 1 -#define WPS_ID_SEL_REGISTRAR_S 1 -#define WPS_ID_SEL_REG_CFG_METHODS_S 2 -#define WPS_ID_REQ_TYPE_S 1 -#define WPS_ID_RESP_TYPE_S 1 -#define WPS_ID_AP_SETUP_LOCKED_S 1 - -/* WSC 2.0, WFA Vendor Extension Subelements */ -#define WPS_WFA_SUBID_VERSION2_S 1 -#define WPS_WFA_SUBID_NW_KEY_SHAREABLE_S 1 -#define WPS_WFA_SUBID_REQ_TO_ENROLL_S 1 -#define WPS_WFA_SUBID_SETTINGS_DELAY_TIME_S 1 - -/* Association states */ -#define WPS_ASSOC_NOT_ASSOCIATED 0 -#define WPS_ASSOC_CONN_SUCCESS 1 -#define WPS_ASSOC_CONFIG_FAIL 2 -#define WPS_ASSOC_ASSOC_FAIL 3 -#define WPS_ASSOC_IP_FAIL 4 - -/* Authentication types */ -#define WPS_AUTHTYPE_OPEN 0x0001 -#define WPS_AUTHTYPE_WPAPSK 0x0002 /* Deprecated in WSC 2.0 */ -#define WPS_AUTHTYPE_SHARED 0x0004 /* Deprecated in WSC 2.0 */ -#define WPS_AUTHTYPE_WPA 0x0008 /* Deprecated in WSC 2.0 */ -#define WPS_AUTHTYPE_WPA2 0x0010 -#define WPS_AUTHTYPE_WPA2PSK 0x0020 - -/* Config methods */ -#define WPS_CONFMET_USBA 0x0001 /* Deprecated in WSC 2.0 */ -#define WPS_CONFMET_ETHERNET 0x0002 /* Deprecated in WSC 2.0 */ -#define WPS_CONFMET_LABEL 0x0004 -#define WPS_CONFMET_DISPLAY 0x0008 -#define WPS_CONFMET_EXT_NFC_TOK 0x0010 -#define WPS_CONFMET_INT_NFC_TOK 0x0020 -#define WPS_CONFMET_NFC_INTF 0x0040 -#define WPS_CONFMET_PBC 0x0080 -#define WPS_CONFMET_KEYPAD 0x0100 -/* WSC 2.0 */ -#define WPS_CONFMET_VIRT_PBC 0x0280 -#define WPS_CONFMET_PHY_PBC 0x0480 -#define WPS_CONFMET_VIRT_DISPLAY 0x2008 -#define WPS_CONFMET_PHY_DISPLAY 0x4008 - -/* WPS error messages */ -#define WPS_ERROR_NO_ERROR 0 -#define WPS_ERROR_OOB_INT_READ_ERR 1 -#define WPS_ERROR_DECRYPT_CRC_FAIL 2 -#define WPS_ERROR_CHAN24_NOT_SUPP 3 -#define WPS_ERROR_CHAN50_NOT_SUPP 4 -#define WPS_ERROR_SIGNAL_WEAK 5 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_NW_AUTH_FAIL 6 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_NW_ASSOC_FAIL 7 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_NO_DHCP_RESP 8 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_FAILED_DHCP_CONF 9 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_IP_ADDR_CONFLICT 10 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_FAIL_CONN_REGISTRAR 11 -#define WPS_ERROR_MULTI_PBC_DETECTED 12 -#define WPS_ERROR_ROGUE_SUSPECTED 13 -#define WPS_ERROR_DEVICE_BUSY 14 -#define WPS_ERROR_SETUP_LOCKED 15 -#define WPS_ERROR_MSG_TIMEOUT 16 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_REG_SESSION_TIMEOUT 17 /* Deprecated in WSC 2.0 */ -#define WPS_ERROR_DEV_PWD_AUTH_FAIL 18 - -/* Connection types */ -#define WPS_CONNTYPE_ESS 0x01 -#define WPS_CONNTYPE_IBSS 0x02 - -/* Device password ID */ -#define WPS_DEVICEPWDID_DEFAULT 0x0000 -#define WPS_DEVICEPWDID_USER_SPEC 0x0001 -#define WPS_DEVICEPWDID_MACHINE_SPEC 0x0002 -#define WPS_DEVICEPWDID_REKEY 0x0003 -#define WPS_DEVICEPWDID_PUSH_BTN 0x0004 -#define WPS_DEVICEPWDID_REG_SPEC 0x0005 - -/* Encryption type */ -#define WPS_ENCRTYPE_NONE 0x0001 -#define WPS_ENCRTYPE_WEP 0x0002 /* Deprecated in WSC 2.0 */ -#define WPS_ENCRTYPE_TKIP 0x0004 /* Deprecated in version 2.0. TKIP can only - * be advertised on the AP when Mixed Mode - * is enabled (Encryption Type is 0x000c). - */ -#define WPS_ENCRTYPE_AES 0x0008 - - -/* WPS Message Types */ -#define WPS_ID_BEACON 0x01 -#define WPS_ID_PROBE_REQ 0x02 -#define WPS_ID_PROBE_RESP 0x03 -#define WPS_ID_MESSAGE_M1 0x04 -#define WPS_ID_MESSAGE_M2 0x05 -#define WPS_ID_MESSAGE_M2D 0x06 -#define WPS_ID_MESSAGE_M3 0x07 -#define WPS_ID_MESSAGE_M4 0x08 -#define WPS_ID_MESSAGE_M5 0x09 -#define WPS_ID_MESSAGE_M6 0x0A -#define WPS_ID_MESSAGE_M7 0x0B -#define WPS_ID_MESSAGE_M8 0x0C -#define WPS_ID_MESSAGE_ACK 0x0D -#define WPS_ID_MESSAGE_NACK 0x0E -#define WPS_ID_MESSAGE_DONE 0x0F - -/* WSP private ID for local use */ -#define WPS_PRIVATE_ID_IDENTITY (WPS_ID_MESSAGE_DONE + 1) -#define WPS_PRIVATE_ID_WPS_START (WPS_ID_MESSAGE_DONE + 2) -#define WPS_PRIVATE_ID_FAILURE (WPS_ID_MESSAGE_DONE + 3) -#define WPS_PRIVATE_ID_FRAG (WPS_ID_MESSAGE_DONE + 4) -#define WPS_PRIVATE_ID_FRAG_ACK (WPS_ID_MESSAGE_DONE + 5) -#define WPS_PRIVATE_ID_EAPOL_START (WPS_ID_MESSAGE_DONE + 6) - - -/* Device Type categories for primary and secondary device types */ -#define WPS_DEVICE_TYPE_CAT_COMPUTER 1 -#define WPS_DEVICE_TYPE_CAT_INPUT_DEVICE 2 -#define WPS_DEVICE_TYPE_CAT_PRINTER 3 -#define WPS_DEVICE_TYPE_CAT_CAMERA 4 -#define WPS_DEVICE_TYPE_CAT_STORAGE 5 -#define WPS_DEVICE_TYPE_CAT_NW_INFRA 6 -#define WPS_DEVICE_TYPE_CAT_DISPLAYS 7 -#define WPS_DEVICE_TYPE_CAT_MM_DEVICES 8 -#define WPS_DEVICE_TYPE_CAT_GAME_DEVICES 9 -#define WPS_DEVICE_TYPE_CAT_TELEPHONE 10 -#define WPS_DEVICE_TYPE_CAT_AUDIO_DEVICES 11 /* WSC 2.0 */ - -/* Device Type sub categories for primary and secondary device types */ -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_PC 1 -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_SERVER 2 -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_MEDIA_CTR 3 -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_UM_PC 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_NOTEBOOK 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_DESKTOP 6 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_MID 7 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_COMP_NETBOOK 8 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_Keyboard 1 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_MOUSE 2 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_JOYSTICK 3 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_TRACKBALL 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_GAM_CTRL 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_REMOTE 6 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_TOUCHSCREEN 7 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_BIO_READER 8 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_INP_BAR_READER 9 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_PRINTER 1 -#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_SCANNER 2 -#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_FAX 3 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_COPIER 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PRTR_ALLINONE 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_CAM_DGTL_STILL 1 -#define WPS_DEVICE_TYPE_SUB_CAT_CAM_VIDEO_CAM 2 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_CAM_WEB_CAM 3 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_CAM_SECU_CAM 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_STOR_NAS 1 -#define WPS_DEVICE_TYPE_SUB_CAT_NW_AP 1 -#define WPS_DEVICE_TYPE_SUB_CAT_NW_ROUTER 2 -#define WPS_DEVICE_TYPE_SUB_CAT_NW_SWITCH 3 -#define WPS_DEVICE_TYPE_SUB_CAT_NW_GATEWAY 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_NW_BRIDGE 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_DISP_TV 1 -#define WPS_DEVICE_TYPE_SUB_CAT_DISP_PIC_FRAME 2 -#define WPS_DEVICE_TYPE_SUB_CAT_DISP_PROJECTOR 3 -#define WPS_DEVICE_TYPE_SUB_CAT_DISP_MONITOR 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_MM_DAR 1 -#define WPS_DEVICE_TYPE_SUB_CAT_MM_PVR 2 -#define WPS_DEVICE_TYPE_SUB_CAT_MM_MCX 3 -#define WPS_DEVICE_TYPE_SUB_CAT_MM_STB 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_MM_MS_ME 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_MM_PVP 6 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_GAM_XBOX 1 -#define WPS_DEVICE_TYPE_SUB_CAT_GAM_XBOX_360 2 -#define WPS_DEVICE_TYPE_SUB_CAT_GAM_PS 3 -#define WPS_DEVICE_TYPE_SUB_CAT_GAM_GC 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_GAM_PGD 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_WM 1 -#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_PSM 2 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_PDM 3 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_SSM 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_PHONE_SDM 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_TUNER 1 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_SPEAKERS 2 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_PMP 3 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HEADSET 4 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HPHONE 5 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_MPHONE 6 /* WSC 2.0 */ -#define WPS_DEVICE_TYPE_SUB_CAT_AUDIO_HTS 7 /* WSC 2.0 */ - - -/* Device request/response type */ -#define WPS_MSGTYPE_ENROLLEE_INFO_ONLY 0x00 -#define WPS_MSGTYPE_ENROLLEE_OPEN_8021X 0x01 -#define WPS_MSGTYPE_REGISTRAR 0x02 -#define WPS_MSGTYPE_AP_WLAN_MGR 0x03 - -/* RF Band */ -#define WPS_RFBAND_24GHZ 0x01 -#define WPS_RFBAND_50GHZ 0x02 - -/* Simple Config state */ -#define WPS_SCSTATE_UNCONFIGURED 0x01 -#define WPS_SCSTATE_CONFIGURED 0x02 -#define WPS_SCSTATE_OFF 11 - -/* WPS Vendor extension key */ -#define WPS_OUI_HEADER_LEN 2 -#define WPS_OUI_HEADER_SIZE 4 -#define WPS_OUI_FIXED_HEADER_OFF 16 -#define WPS_WFA_SUBID_V2_OFF 3 -#define WPS_WFA_V2_OFF 5 - -#ifdef __cplusplus -} -#endif - -#endif /* _WPS_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/sbchipc.h b/drivers/net/wireless/bcmdhd/src/include/sbchipc.h deleted file mode 100644 index 03039a6..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbchipc.h +++ /dev/null @@ -1,2205 +0,0 @@ -/* - * SiliconBackplane Chipcommon core hardware definitions. - * - * The chipcommon core provides chip identification, SB control, - * JTAG, 0/1/2 UARTs, clock frequency control, a watchdog interrupt timer, - * GPIO interface, extbus, and support for serial and parallel flashes. - * - * $Id: sbchipc.h 307724 2012-01-12 10:41:05Z $ - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - */ - -#ifndef _SBCHIPC_H -#define _SBCHIPC_H - -#ifndef _LANGUAGE_ASSEMBLY - - -#ifndef PAD -#define _PADLINE(line) pad ## line -#define _XSTR(line) _PADLINE(line) -#define PAD _XSTR(__LINE__) -#endif - -typedef struct eci_prerev35 { - uint32 eci_output; - uint32 eci_control; - uint32 eci_inputlo; - uint32 eci_inputmi; - uint32 eci_inputhi; - uint32 eci_inputintpolaritylo; - uint32 eci_inputintpolaritymi; - uint32 eci_inputintpolarityhi; - uint32 eci_intmasklo; - uint32 eci_intmaskmi; - uint32 eci_intmaskhi; - uint32 eci_eventlo; - uint32 eci_eventmi; - uint32 eci_eventhi; - uint32 eci_eventmasklo; - uint32 eci_eventmaskmi; - uint32 eci_eventmaskhi; - uint32 PAD[3]; -} eci_prerev35_t; - -typedef struct eci_rev35 { - uint32 eci_outputlo; - uint32 eci_outputhi; - uint32 eci_controllo; - uint32 eci_controlhi; - uint32 eci_inputlo; - uint32 eci_inputhi; - uint32 eci_inputintpolaritylo; - uint32 eci_inputintpolarityhi; - uint32 eci_intmasklo; - uint32 eci_intmaskhi; - uint32 eci_eventlo; - uint32 eci_eventhi; - uint32 eci_eventmasklo; - uint32 eci_eventmaskhi; - uint32 eci_auxtx; - uint32 eci_auxrx; - uint32 eci_datatag; - uint32 eci_uartescvalue; - uint32 eci_autobaudctr; - uint32 eci_uartfifolevel; -} eci_rev35_t; - -typedef struct flash_config { - uint32 PAD[19]; - - uint32 flashstrconfig; -} flash_config_t; - -typedef volatile struct { - uint32 chipid; - uint32 capabilities; - uint32 corecontrol; - uint32 bist; - - - uint32 otpstatus; - uint32 otpcontrol; - uint32 otpprog; - uint32 otplayout; - - - uint32 intstatus; - uint32 intmask; - - - uint32 chipcontrol; - uint32 chipstatus; - - - uint32 jtagcmd; - uint32 jtagir; - uint32 jtagdr; - uint32 jtagctrl; - - - uint32 flashcontrol; - uint32 flashaddress; - uint32 flashdata; - uint32 otplayoutextension; - - - uint32 broadcastaddress; - uint32 broadcastdata; - - - uint32 gpiopullup; - uint32 gpiopulldown; - uint32 gpioin; - uint32 gpioout; - uint32 gpioouten; - uint32 gpiocontrol; - uint32 gpiointpolarity; - uint32 gpiointmask; - - - uint32 gpioevent; - uint32 gpioeventintmask; - - - uint32 watchdog; - - - uint32 gpioeventintpolarity; - - - uint32 gpiotimerval; - uint32 gpiotimeroutmask; - - - uint32 clockcontrol_n; - uint32 clockcontrol_sb; - uint32 clockcontrol_pci; - uint32 clockcontrol_m2; - uint32 clockcontrol_m3; - uint32 clkdiv; - uint32 gpiodebugsel; - uint32 capabilities_ext; - - - uint32 pll_on_delay; - uint32 fref_sel_delay; - uint32 slow_clk_ctl; - uint32 PAD; - - - uint32 system_clk_ctl; - uint32 clkstatestretch; - uint32 PAD[2]; - - - uint32 bp_addrlow; - uint32 bp_addrhigh; - uint32 bp_data; - uint32 PAD; - uint32 bp_indaccess; - - uint32 gsioctrl; - uint32 gsioaddress; - uint32 gsiodata; - - - uint32 clkdiv2; - uint32 PAD; - - uint32 fabid; - - - uint32 eromptr; - - - uint32 pcmcia_config; - uint32 pcmcia_memwait; - uint32 pcmcia_attrwait; - uint32 pcmcia_iowait; - uint32 ide_config; - uint32 ide_memwait; - uint32 ide_attrwait; - uint32 ide_iowait; - uint32 prog_config; - uint32 prog_waitcount; - uint32 flash_config; - uint32 flash_waitcount; - uint32 SECI_config; - uint32 SECI_status; - uint32 SECI_statusmask; - uint32 SECI_rxnibchanged; - - uint32 PAD[20]; - - - uint32 sromcontrol; - uint32 sromaddress; - uint32 sromdata; - uint32 PAD[1]; - - uint32 nflashctrl; - uint32 nflashconf; - uint32 nflashcoladdr; - uint32 nflashrowaddr; - uint32 nflashdata; - uint32 nflashwaitcnt0; - uint32 PAD[2]; - - uint32 seci_uart_data; - uint32 seci_uart_bauddiv; - uint32 seci_uart_fcr; - uint32 seci_uart_lcr; - uint32 seci_uart_mcr; - uint32 seci_uart_lsr; - uint32 seci_uart_msr; - uint32 seci_uart_baudadj; - - uint32 clk_ctl_st; - uint32 hw_war; - uint32 PAD[70]; - - - uint8 uart0data; - uint8 uart0imr; - uint8 uart0fcr; - uint8 uart0lcr; - uint8 uart0mcr; - uint8 uart0lsr; - uint8 uart0msr; - uint8 uart0scratch; - uint8 PAD[248]; - - uint8 uart1data; - uint8 uart1imr; - uint8 uart1fcr; - uint8 uart1lcr; - uint8 uart1mcr; - uint8 uart1lsr; - uint8 uart1msr; - uint8 uart1scratch; - uint32 PAD[126]; - - - - uint32 pmucontrol; - uint32 pmucapabilities; - uint32 pmustatus; - uint32 res_state; - uint32 res_pending; - uint32 pmutimer; - uint32 min_res_mask; - uint32 max_res_mask; - uint32 res_table_sel; - uint32 res_dep_mask; - uint32 res_updn_timer; - uint32 res_timer; - uint32 clkstretch; - uint32 pmuwatchdog; - uint32 gpiosel; - uint32 gpioenable; - uint32 res_req_timer_sel; - uint32 res_req_timer; - uint32 res_req_mask; - uint32 PAD; - uint32 chipcontrol_addr; - uint32 chipcontrol_data; - uint32 regcontrol_addr; - uint32 regcontrol_data; - uint32 pllcontrol_addr; - uint32 pllcontrol_data; - uint32 pmustrapopt; - uint32 pmu_xtalfreq; - uint32 retention_ctl; - uint32 PAD[3]; - uint32 retention_grpidx; - uint32 retention_grpctl; - uint32 PAD[94]; - uint16 sromotp[512]; - - uint32 nand_revision; - uint32 nand_cmd_start; - uint32 nand_cmd_addr_x; - uint32 nand_cmd_addr; - uint32 nand_cmd_end_addr; - uint32 nand_cs_nand_select; - uint32 nand_cs_nand_xor; - uint32 PAD; - uint32 nand_spare_rd0; - uint32 nand_spare_rd4; - uint32 nand_spare_rd8; - uint32 nand_spare_rd12; - uint32 nand_spare_wr0; - uint32 nand_spare_wr4; - uint32 nand_spare_wr8; - uint32 nand_spare_wr12; - uint32 nand_acc_control; - uint32 PAD; - uint32 nand_config; - uint32 PAD; - uint32 nand_timing_1; - uint32 nand_timing_2; - uint32 nand_semaphore; - uint32 PAD; - uint32 nand_devid; - uint32 nand_devid_x; - uint32 nand_block_lock_status; - uint32 nand_intfc_status; - uint32 nand_ecc_corr_addr_x; - uint32 nand_ecc_corr_addr; - uint32 nand_ecc_unc_addr_x; - uint32 nand_ecc_unc_addr; - uint32 nand_read_error_count; - uint32 nand_corr_stat_threshold; - uint32 PAD[2]; - uint32 nand_read_addr_x; - uint32 nand_read_addr; - uint32 nand_page_program_addr_x; - uint32 nand_page_program_addr; - uint32 nand_copy_back_addr_x; - uint32 nand_copy_back_addr; - uint32 nand_block_erase_addr_x; - uint32 nand_block_erase_addr; - uint32 nand_inv_read_addr_x; - uint32 nand_inv_read_addr; - uint32 PAD[2]; - uint32 nand_blk_wr_protect; - uint32 PAD[3]; - uint32 nand_acc_control_cs1; - uint32 nand_config_cs1; - uint32 nand_timing_1_cs1; - uint32 nand_timing_2_cs1; - uint32 PAD[20]; - uint32 nand_spare_rd16; - uint32 nand_spare_rd20; - uint32 nand_spare_rd24; - uint32 nand_spare_rd28; - uint32 nand_cache_addr; - uint32 nand_cache_data; - uint32 nand_ctrl_config; - uint32 nand_ctrl_status; -} chipcregs_t; - -#endif - - -#define CC_CHIPID 0 -#define CC_CAPABILITIES 4 -#define CC_CHIPST 0x2c -#define CC_EROMPTR 0xfc - -#define CC_OTPST 0x10 -#define CC_JTAGCMD 0x30 -#define CC_JTAGIR 0x34 -#define CC_JTAGDR 0x38 -#define CC_JTAGCTRL 0x3c -#define CC_GPIOPU 0x58 -#define CC_GPIOPD 0x5c -#define CC_GPIOIN 0x60 -#define CC_GPIOOUT 0x64 -#define CC_GPIOOUTEN 0x68 -#define CC_GPIOCTRL 0x6c -#define CC_GPIOPOL 0x70 -#define CC_GPIOINTM 0x74 -#define CC_WATCHDOG 0x80 -#define CC_CLKC_N 0x90 -#define CC_CLKC_M0 0x94 -#define CC_CLKC_M1 0x98 -#define CC_CLKC_M2 0x9c -#define CC_CLKC_M3 0xa0 -#define CC_CLKDIV 0xa4 -#define CC_SYS_CLK_CTL 0xc0 -#define CC_CLK_CTL_ST SI_CLK_CTL_ST -#define PMU_CTL 0x600 -#define PMU_CAP 0x604 -#define PMU_ST 0x608 -#define PMU_RES_STATE 0x60c -#define PMU_TIMER 0x614 -#define PMU_MIN_RES_MASK 0x618 -#define PMU_MAX_RES_MASK 0x61c -#define CC_CHIPCTL_ADDR 0x650 -#define CC_CHIPCTL_DATA 0x654 -#define PMU_REG_CONTROL_ADDR 0x658 -#define PMU_REG_CONTROL_DATA 0x65C -#define PMU_PLL_CONTROL_ADDR 0x660 -#define PMU_PLL_CONTROL_DATA 0x664 -#define CC_SROM_OTP 0x800 - -#ifdef NFLASH_SUPPORT - -#define CC_NAND_REVISION 0xC00 -#define CC_NAND_CMD_START 0xC04 -#define CC_NAND_CMD_ADDR 0xC0C -#define CC_NAND_SPARE_RD_0 0xC20 -#define CC_NAND_SPARE_RD_4 0xC24 -#define CC_NAND_SPARE_RD_8 0xC28 -#define CC_NAND_SPARE_RD_C 0xC2C -#define CC_NAND_CONFIG 0xC48 -#define CC_NAND_DEVID 0xC60 -#define CC_NAND_DEVID_EXT 0xC64 -#define CC_NAND_INTFC_STATUS 0xC6C -#endif - - -#define CID_ID_MASK 0x0000ffff -#define CID_REV_MASK 0x000f0000 -#define CID_REV_SHIFT 16 -#define CID_PKG_MASK 0x00f00000 -#define CID_PKG_SHIFT 20 -#define CID_CC_MASK 0x0f000000 -#define CID_CC_SHIFT 24 -#define CID_TYPE_MASK 0xf0000000 -#define CID_TYPE_SHIFT 28 - - -#define CC_CAP_UARTS_MASK 0x00000003 -#define CC_CAP_MIPSEB 0x00000004 -#define CC_CAP_UCLKSEL 0x00000018 -#define CC_CAP_UINTCLK 0x00000008 -#define CC_CAP_UARTGPIO 0x00000020 -#define CC_CAP_EXTBUS_MASK 0x000000c0 -#define CC_CAP_EXTBUS_NONE 0x00000000 -#define CC_CAP_EXTBUS_FULL 0x00000040 -#define CC_CAP_EXTBUS_PROG 0x00000080 -#define CC_CAP_FLASH_MASK 0x00000700 -#define CC_CAP_PLL_MASK 0x00038000 -#define CC_CAP_PWR_CTL 0x00040000 -#define CC_CAP_OTPSIZE 0x00380000 -#define CC_CAP_OTPSIZE_SHIFT 19 -#define CC_CAP_OTPSIZE_BASE 5 -#define CC_CAP_JTAGP 0x00400000 -#define CC_CAP_ROM 0x00800000 -#define CC_CAP_BKPLN64 0x08000000 -#define CC_CAP_PMU 0x10000000 -#define CC_CAP_ECI 0x20000000 -#define CC_CAP_SROM 0x40000000 -#define CC_CAP_NFLASH 0x80000000 - -#define CC_CAP2_SECI 0x00000001 -#define CC_CAP2_GSIO 0x00000002 - - -#define CC_CAP_EXT_SECI_PRESENT 0x00000001 - - -#define PLL_NONE 0x00000000 -#define PLL_TYPE1 0x00010000 -#define PLL_TYPE2 0x00020000 -#define PLL_TYPE3 0x00030000 -#define PLL_TYPE4 0x00008000 -#define PLL_TYPE5 0x00018000 -#define PLL_TYPE6 0x00028000 -#define PLL_TYPE7 0x00038000 - - -#define ILP_CLOCK 32000 - - -#define ALP_CLOCK 20000000 - - -#define HT_CLOCK 80000000 - - -#define CC_UARTCLKO 0x00000001 -#define CC_SE 0x00000002 -#define CC_ASYNCGPIO 0x00000004 -#define CC_UARTCLKEN 0x00000008 - - -#define CHIPCTRL_4321A0_DEFAULT 0x3a4 -#define CHIPCTRL_4321A1_DEFAULT 0x0a4 -#define CHIPCTRL_4321_PLL_DOWN 0x800000 - - -#define OTPS_OL_MASK 0x000000ff -#define OTPS_OL_MFG 0x00000001 -#define OTPS_OL_OR1 0x00000002 -#define OTPS_OL_OR2 0x00000004 -#define OTPS_OL_GU 0x00000008 -#define OTPS_GUP_MASK 0x00000f00 -#define OTPS_GUP_SHIFT 8 -#define OTPS_GUP_HW 0x00000100 -#define OTPS_GUP_SW 0x00000200 -#define OTPS_GUP_CI 0x00000400 -#define OTPS_GUP_FUSE 0x00000800 -#define OTPS_READY 0x00001000 -#define OTPS_RV(x) (1 << (16 + (x))) -#define OTPS_RV_MASK 0x0fff0000 -#define OTPS_PROGOK 0x40000000 - - -#define OTPC_PROGSEL 0x00000001 -#define OTPC_PCOUNT_MASK 0x0000000e -#define OTPC_PCOUNT_SHIFT 1 -#define OTPC_VSEL_MASK 0x000000f0 -#define OTPC_VSEL_SHIFT 4 -#define OTPC_TMM_MASK 0x00000700 -#define OTPC_TMM_SHIFT 8 -#define OTPC_ODM 0x00000800 -#define OTPC_PROGEN 0x80000000 - - -#define OTPP_COL_MASK 0x000000ff -#define OTPP_COL_SHIFT 0 -#define OTPP_ROW_MASK 0x0000ff00 -#define OTPP_ROW_SHIFT 8 -#define OTPP_OC_MASK 0x0f000000 -#define OTPP_OC_SHIFT 24 -#define OTPP_READERR 0x10000000 -#define OTPP_VALUE_MASK 0x20000000 -#define OTPP_VALUE_SHIFT 29 -#define OTPP_START_BUSY 0x80000000 -#define OTPP_READ 0x40000000 - - -#define OTPL_HWRGN_OFF_MASK 0x00000FFF -#define OTPL_HWRGN_OFF_SHIFT 0 -#define OTPL_WRAP_REVID_MASK 0x00F80000 -#define OTPL_WRAP_REVID_SHIFT 19 -#define OTPL_WRAP_TYPE_MASK 0x00070000 -#define OTPL_WRAP_TYPE_SHIFT 16 -#define OTPL_WRAP_TYPE_65NM 0 -#define OTPL_WRAP_TYPE_40NM 1 - - -#define OTP_CISFORMAT_NEW 0x80000000 - - -#define OTPPOC_READ 0 -#define OTPPOC_BIT_PROG 1 -#define OTPPOC_VERIFY 3 -#define OTPPOC_INIT 4 -#define OTPPOC_SET 5 -#define OTPPOC_RESET 6 -#define OTPPOC_OCST 7 -#define OTPPOC_ROW_LOCK 8 -#define OTPPOC_PRESCN_TEST 9 - - -#define OTPPOC_READ_40NM 0 -#define OTPPOC_PROG_ENABLE_40NM 1 -#define OTPPOC_PROG_DISABLE_40NM 2 -#define OTPPOC_VERIFY_40NM 3 -#define OTPPOC_WORD_VERIFY_1_40NM 4 -#define OTPPOC_ROW_LOCK_40NM 5 -#define OTPPOC_STBY_40NM 6 -#define OTPPOC_WAKEUP_40NM 7 -#define OTPPOC_WORD_VERIFY_0_40NM 8 -#define OTPPOC_PRESCN_TEST_40NM 9 -#define OTPPOC_BIT_PROG_40NM 10 -#define OTPPOC_WORDPROG_40NM 11 -#define OTPPOC_BURNIN_40NM 12 -#define OTPPOC_AUTORELOAD_40NM 13 -#define OTPPOC_OVST_READ_40NM 14 -#define OTPPOC_OVST_PROG_40NM 15 - - -#define OTPLAYOUTEXT_FUSE_MASK 0x3FF - - - -#define JTAGM_CREV_OLD 10 -#define JTAGM_CREV_IRP 22 -#define JTAGM_CREV_RTI 28 - - -#define JCMD_START 0x80000000 -#define JCMD_BUSY 0x80000000 -#define JCMD_STATE_MASK 0x60000000 -#define JCMD_STATE_TLR 0x00000000 -#define JCMD_STATE_PIR 0x20000000 -#define JCMD_STATE_PDR 0x40000000 -#define JCMD_STATE_RTI 0x60000000 -#define JCMD0_ACC_MASK 0x0000f000 -#define JCMD0_ACC_IRDR 0x00000000 -#define JCMD0_ACC_DR 0x00001000 -#define JCMD0_ACC_IR 0x00002000 -#define JCMD0_ACC_RESET 0x00003000 -#define JCMD0_ACC_IRPDR 0x00004000 -#define JCMD0_ACC_PDR 0x00005000 -#define JCMD0_IRW_MASK 0x00000f00 -#define JCMD_ACC_MASK 0x000f0000 -#define JCMD_ACC_IRDR 0x00000000 -#define JCMD_ACC_DR 0x00010000 -#define JCMD_ACC_IR 0x00020000 -#define JCMD_ACC_RESET 0x00030000 -#define JCMD_ACC_IRPDR 0x00040000 -#define JCMD_ACC_PDR 0x00050000 -#define JCMD_ACC_PIR 0x00060000 -#define JCMD_ACC_IRDR_I 0x00070000 -#define JCMD_ACC_DR_I 0x00080000 -#define JCMD_IRW_MASK 0x00001f00 -#define JCMD_IRW_SHIFT 8 -#define JCMD_DRW_MASK 0x0000003f - - -#define JCTRL_FORCE_CLK 4 -#define JCTRL_EXT_EN 2 -#define JCTRL_EN 1 - - -#define CLKD_SFLASH 0x0f000000 -#define CLKD_SFLASH_SHIFT 24 -#define CLKD_OTP 0x000f0000 -#define CLKD_OTP_SHIFT 16 -#define CLKD_JTAG 0x00000f00 -#define CLKD_JTAG_SHIFT 8 -#define CLKD_UART 0x000000ff - -#define CLKD2_SROM 0x00000003 - - -#define CI_GPIO 0x00000001 -#define CI_EI 0x00000002 -#define CI_TEMP 0x00000004 -#define CI_SIRQ 0x00000008 -#define CI_ECI 0x00000010 -#define CI_PMU 0x00000020 -#define CI_UART 0x00000040 -#define CI_WDRESET 0x80000000 - - -#define SCC_SS_MASK 0x00000007 -#define SCC_SS_LPO 0x00000000 -#define SCC_SS_XTAL 0x00000001 -#define SCC_SS_PCI 0x00000002 -#define SCC_LF 0x00000200 -#define SCC_LP 0x00000400 -#define SCC_FS 0x00000800 -#define SCC_IP 0x00001000 -#define SCC_XC 0x00002000 -#define SCC_XP 0x00004000 -#define SCC_CD_MASK 0xffff0000 -#define SCC_CD_SHIFT 16 - - -#define SYCC_IE 0x00000001 -#define SYCC_AE 0x00000002 -#define SYCC_FP 0x00000004 -#define SYCC_AR 0x00000008 -#define SYCC_HR 0x00000010 -#define SYCC_CD_MASK 0xffff0000 -#define SYCC_CD_SHIFT 16 - - -#define BPIA_BYTEEN 0x0000000f -#define BPIA_SZ1 0x00000001 -#define BPIA_SZ2 0x00000003 -#define BPIA_SZ4 0x00000007 -#define BPIA_SZ8 0x0000000f -#define BPIA_WRITE 0x00000100 -#define BPIA_START 0x00000200 -#define BPIA_BUSY 0x00000200 -#define BPIA_ERROR 0x00000400 - - -#define CF_EN 0x00000001 -#define CF_EM_MASK 0x0000000e -#define CF_EM_SHIFT 1 -#define CF_EM_FLASH 0 -#define CF_EM_SYNC 2 -#define CF_EM_PCMCIA 4 -#define CF_DS 0x00000010 -#define CF_BS 0x00000020 -#define CF_CD_MASK 0x000000c0 -#define CF_CD_SHIFT 6 -#define CF_CD_DIV2 0x00000000 -#define CF_CD_DIV3 0x00000040 -#define CF_CD_DIV4 0x00000080 -#define CF_CE 0x00000100 -#define CF_SB 0x00000200 - - -#define PM_W0_MASK 0x0000003f -#define PM_W1_MASK 0x00001f00 -#define PM_W1_SHIFT 8 -#define PM_W2_MASK 0x001f0000 -#define PM_W2_SHIFT 16 -#define PM_W3_MASK 0x1f000000 -#define PM_W3_SHIFT 24 - - -#define PA_W0_MASK 0x0000003f -#define PA_W1_MASK 0x00001f00 -#define PA_W1_SHIFT 8 -#define PA_W2_MASK 0x001f0000 -#define PA_W2_SHIFT 16 -#define PA_W3_MASK 0x1f000000 -#define PA_W3_SHIFT 24 - - -#define PI_W0_MASK 0x0000003f -#define PI_W1_MASK 0x00001f00 -#define PI_W1_SHIFT 8 -#define PI_W2_MASK 0x001f0000 -#define PI_W2_SHIFT 16 -#define PI_W3_MASK 0x1f000000 -#define PI_W3_SHIFT 24 - - -#define PW_W0_MASK 0x0000001f -#define PW_W1_MASK 0x00001f00 -#define PW_W1_SHIFT 8 -#define PW_W2_MASK 0x001f0000 -#define PW_W2_SHIFT 16 -#define PW_W3_MASK 0x1f000000 -#define PW_W3_SHIFT 24 - -#define PW_W0 0x0000000c -#define PW_W1 0x00000a00 -#define PW_W2 0x00020000 -#define PW_W3 0x01000000 - - -#define FW_W0_MASK 0x0000003f -#define FW_W1_MASK 0x00001f00 -#define FW_W1_SHIFT 8 -#define FW_W2_MASK 0x001f0000 -#define FW_W2_SHIFT 16 -#define FW_W3_MASK 0x1f000000 -#define FW_W3_SHIFT 24 - - -#define SRC_START 0x80000000 -#define SRC_BUSY 0x80000000 -#define SRC_OPCODE 0x60000000 -#define SRC_OP_READ 0x00000000 -#define SRC_OP_WRITE 0x20000000 -#define SRC_OP_WRDIS 0x40000000 -#define SRC_OP_WREN 0x60000000 -#define SRC_OTPSEL 0x00000010 -#define SRC_LOCK 0x00000008 -#define SRC_SIZE_MASK 0x00000006 -#define SRC_SIZE_1K 0x00000000 -#define SRC_SIZE_4K 0x00000002 -#define SRC_SIZE_16K 0x00000004 -#define SRC_SIZE_SHIFT 1 -#define SRC_PRESENT 0x00000001 - - -#define PCTL_ILP_DIV_MASK 0xffff0000 -#define PCTL_ILP_DIV_SHIFT 16 -#define PCTL_PLL_PLLCTL_UPD 0x00000400 -#define PCTL_NOILP_ON_WAIT 0x00000200 -#define PCTL_HT_REQ_EN 0x00000100 -#define PCTL_ALP_REQ_EN 0x00000080 -#define PCTL_XTALFREQ_MASK 0x0000007c -#define PCTL_XTALFREQ_SHIFT 2 -#define PCTL_ILP_DIV_EN 0x00000002 -#define PCTL_LPO_SEL 0x00000001 - - -#define CSTRETCH_HT 0xffff0000 -#define CSTRETCH_ALP 0x0000ffff - - -#define GPIO_ONTIME_SHIFT 16 - - -#define CN_N1_MASK 0x3f -#define CN_N2_MASK 0x3f00 -#define CN_N2_SHIFT 8 -#define CN_PLLC_MASK 0xf0000 -#define CN_PLLC_SHIFT 16 - - -#define CC_M1_MASK 0x3f -#define CC_M2_MASK 0x3f00 -#define CC_M2_SHIFT 8 -#define CC_M3_MASK 0x3f0000 -#define CC_M3_SHIFT 16 -#define CC_MC_MASK 0x1f000000 -#define CC_MC_SHIFT 24 - - -#define CC_F6_2 0x02 -#define CC_F6_3 0x03 -#define CC_F6_4 0x05 -#define CC_F6_5 0x09 -#define CC_F6_6 0x11 -#define CC_F6_7 0x21 - -#define CC_F5_BIAS 5 - -#define CC_MC_BYPASS 0x08 -#define CC_MC_M1 0x04 -#define CC_MC_M1M2 0x02 -#define CC_MC_M1M2M3 0x01 -#define CC_MC_M1M3 0x11 - - -#define CC_T2_BIAS 2 -#define CC_T2M2_BIAS 3 - -#define CC_T2MC_M1BYP 1 -#define CC_T2MC_M2BYP 2 -#define CC_T2MC_M3BYP 4 - - -#define CC_T6_MMASK 1 -#define CC_T6_M0 120000000 -#define CC_T6_M1 100000000 -#define SB2MIPS_T6(sb) (2 * (sb)) - - -#define CC_CLOCK_BASE1 24000000 -#define CC_CLOCK_BASE2 12500000 - - -#define CLKC_5350_N 0x0311 -#define CLKC_5350_M 0x04020009 - - -#define FLASH_NONE 0x000 -#define SFLASH_ST 0x100 -#define SFLASH_AT 0x200 -#define NFLASH 0x300 -#define PFLASH 0x700 - - -#define CC_CFG_EN 0x0001 -#define CC_CFG_EM_MASK 0x000e -#define CC_CFG_EM_ASYNC 0x0000 -#define CC_CFG_EM_SYNC 0x0002 -#define CC_CFG_EM_PCMCIA 0x0004 -#define CC_CFG_EM_IDE 0x0006 -#define CC_CFG_DS 0x0010 -#define CC_CFG_CD_MASK 0x00e0 -#define CC_CFG_CE 0x0100 -#define CC_CFG_SB 0x0200 -#define CC_CFG_IS 0x0400 - - -#define CC_EB_BASE 0x1a000000 -#define CC_EB_PCMCIA_MEM 0x1a000000 -#define CC_EB_PCMCIA_IO 0x1a200000 -#define CC_EB_PCMCIA_CFG 0x1a400000 -#define CC_EB_IDE 0x1a800000 -#define CC_EB_PCMCIA1_MEM 0x1a800000 -#define CC_EB_PCMCIA1_IO 0x1aa00000 -#define CC_EB_PCMCIA1_CFG 0x1ac00000 -#define CC_EB_PROGIF 0x1b000000 - - - -#define SFLASH_OPCODE 0x000000ff -#define SFLASH_ACTION 0x00000700 -#define SFLASH_CS_ACTIVE 0x00001000 -#define SFLASH_START 0x80000000 -#define SFLASH_BUSY SFLASH_START - - -#define SFLASH_ACT_OPONLY 0x0000 -#define SFLASH_ACT_OP1D 0x0100 -#define SFLASH_ACT_OP3A 0x0200 -#define SFLASH_ACT_OP3A1D 0x0300 -#define SFLASH_ACT_OP3A4D 0x0400 -#define SFLASH_ACT_OP3A4X4D 0x0500 -#define SFLASH_ACT_OP3A1X4D 0x0700 - - -#define SFLASH_ST_WREN 0x0006 -#define SFLASH_ST_WRDIS 0x0004 -#define SFLASH_ST_RDSR 0x0105 -#define SFLASH_ST_WRSR 0x0101 -#define SFLASH_ST_READ 0x0303 -#define SFLASH_ST_PP 0x0302 -#define SFLASH_ST_SE 0x02d8 -#define SFLASH_ST_BE 0x00c7 -#define SFLASH_ST_DP 0x00b9 -#define SFLASH_ST_RES 0x03ab -#define SFLASH_ST_CSA 0x1000 -#define SFLASH_ST_SSE 0x0220 - -#define SFLASH_MXIC_RDID 0x0390 -#define SFLASH_MXIC_MFID 0xc2 - - -#define SFLASH_ST_WIP 0x01 -#define SFLASH_ST_WEL 0x02 -#define SFLASH_ST_BP_MASK 0x1c -#define SFLASH_ST_BP_SHIFT 2 -#define SFLASH_ST_SRWD 0x80 - - -#define SFLASH_AT_READ 0x07e8 -#define SFLASH_AT_PAGE_READ 0x07d2 -#define SFLASH_AT_BUF1_READ -#define SFLASH_AT_BUF2_READ -#define SFLASH_AT_STATUS 0x01d7 -#define SFLASH_AT_BUF1_WRITE 0x0384 -#define SFLASH_AT_BUF2_WRITE 0x0387 -#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283 -#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286 -#define SFLASH_AT_BUF1_PROGRAM 0x0288 -#define SFLASH_AT_BUF2_PROGRAM 0x0289 -#define SFLASH_AT_PAGE_ERASE 0x0281 -#define SFLASH_AT_BLOCK_ERASE 0x0250 -#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382 -#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385 -#define SFLASH_AT_BUF1_LOAD 0x0253 -#define SFLASH_AT_BUF2_LOAD 0x0255 -#define SFLASH_AT_BUF1_COMPARE 0x0260 -#define SFLASH_AT_BUF2_COMPARE 0x0261 -#define SFLASH_AT_BUF1_REPROGRAM 0x0258 -#define SFLASH_AT_BUF2_REPROGRAM 0x0259 - - -#define SFLASH_AT_READY 0x80 -#define SFLASH_AT_MISMATCH 0x40 -#define SFLASH_AT_ID_MASK 0x38 -#define SFLASH_AT_ID_SHIFT 3 - - -#define GSIO_START 0x80000000 -#define GSIO_BUSY GSIO_START - - - -#define UART_RX 0 -#define UART_TX 0 -#define UART_DLL 0 -#define UART_IER 1 -#define UART_DLM 1 -#define UART_IIR 2 -#define UART_FCR 2 -#define UART_LCR 3 -#define UART_MCR 4 -#define UART_LSR 5 -#define UART_MSR 6 -#define UART_SCR 7 -#define UART_LCR_DLAB 0x80 -#define UART_LCR_WLEN8 0x03 -#define UART_MCR_OUT2 0x08 -#define UART_MCR_LOOP 0x10 -#define UART_LSR_RX_FIFO 0x80 -#define UART_LSR_TDHR 0x40 -#define UART_LSR_THRE 0x20 -#define UART_LSR_BREAK 0x10 -#define UART_LSR_FRAMING 0x08 -#define UART_LSR_PARITY 0x04 -#define UART_LSR_OVERRUN 0x02 -#define UART_LSR_RXRDY 0x01 -#define UART_FCR_FIFO_ENABLE 1 - - -#define UART_IIR_FIFO_MASK 0xc0 -#define UART_IIR_INT_MASK 0xf -#define UART_IIR_MDM_CHG 0x0 -#define UART_IIR_NOINT 0x1 -#define UART_IIR_THRE 0x2 -#define UART_IIR_RCVD_DATA 0x4 -#define UART_IIR_RCVR_STATUS 0x6 -#define UART_IIR_CHAR_TIME 0xc - - -#define UART_IER_EDSSI 8 -#define UART_IER_ELSI 4 -#define UART_IER_ETBEI 2 -#define UART_IER_ERBFI 1 - - -#define PST_EXTLPOAVAIL 0x0100 -#define PST_WDRESET 0x0080 -#define PST_INTPEND 0x0040 -#define PST_SBCLKST 0x0030 -#define PST_SBCLKST_ILP 0x0010 -#define PST_SBCLKST_ALP 0x0020 -#define PST_SBCLKST_HT 0x0030 -#define PST_ALPAVAIL 0x0008 -#define PST_HTAVAIL 0x0004 -#define PST_RESINIT 0x0003 - - -#define PCAP_REV_MASK 0x000000ff -#define PCAP_RC_MASK 0x00001f00 -#define PCAP_RC_SHIFT 8 -#define PCAP_TC_MASK 0x0001e000 -#define PCAP_TC_SHIFT 13 -#define PCAP_PC_MASK 0x001e0000 -#define PCAP_PC_SHIFT 17 -#define PCAP_VC_MASK 0x01e00000 -#define PCAP_VC_SHIFT 21 -#define PCAP_CC_MASK 0x1e000000 -#define PCAP_CC_SHIFT 25 -#define PCAP5_PC_MASK 0x003e0000 -#define PCAP5_PC_SHIFT 17 -#define PCAP5_VC_MASK 0x07c00000 -#define PCAP5_VC_SHIFT 22 -#define PCAP5_CC_MASK 0xf8000000 -#define PCAP5_CC_SHIFT 27 - - - -#define PRRT_TIME_MASK 0x03ff -#define PRRT_INTEN 0x0400 -#define PRRT_REQ_ACTIVE 0x0800 -#define PRRT_ALP_REQ 0x1000 -#define PRRT_HT_REQ 0x2000 -#define PRRT_HQ_REQ 0x4000 - - -#define PMURES_BIT(bit) (1 << (bit)) - - -#define PMURES_MAX_RESNUM 30 - - -#define PMU_CHIPCTL0 0 - - -#define PMU_CC1_CLKREQ_TYPE_SHIFT 19 -#define PMU_CC1_CLKREQ_TYPE_MASK (1 << PMU_CC1_CLKREQ_TYPE_SHIFT) - -#define CLKREQ_TYPE_CONFIG_OPENDRAIN 0 -#define CLKREQ_TYPE_CONFIG_PUSHPULL 1 - - -#define PMU_CHIPCTL1 1 -#define PMU_CC1_RXC_DLL_BYPASS 0x00010000 - -#define PMU_CC1_IF_TYPE_MASK 0x00000030 -#define PMU_CC1_IF_TYPE_RMII 0x00000000 -#define PMU_CC1_IF_TYPE_MII 0x00000010 -#define PMU_CC1_IF_TYPE_RGMII 0x00000020 - -#define PMU_CC1_SW_TYPE_MASK 0x000000c0 -#define PMU_CC1_SW_TYPE_EPHY 0x00000000 -#define PMU_CC1_SW_TYPE_EPHYMII 0x00000040 -#define PMU_CC1_SW_TYPE_EPHYRMII 0x00000080 -#define PMU_CC1_SW_TYPE_RGMII 0x000000c0 - - -#define PMU_CHIPCTL2 2 - - -#define PMU_CHIPCTL3 3 - -#define PMU_CC3_ENABLE_SDIO_WAKEUP_SHIFT 19 -#define PMU_CC3_ENABLE_RF_SHIFT 22 -#define PMU_CC3_RF_DISABLE_IVALUE_SHIFT 23 - - - - - -#define PMU0_PLL0_PLLCTL0 0 -#define PMU0_PLL0_PC0_PDIV_MASK 1 -#define PMU0_PLL0_PC0_PDIV_FREQ 25000 -#define PMU0_PLL0_PC0_DIV_ARM_MASK 0x00000038 -#define PMU0_PLL0_PC0_DIV_ARM_SHIFT 3 -#define PMU0_PLL0_PC0_DIV_ARM_BASE 8 - - -#define PMU0_PLL0_PC0_DIV_ARM_110MHZ 0 -#define PMU0_PLL0_PC0_DIV_ARM_97_7MHZ 1 -#define PMU0_PLL0_PC0_DIV_ARM_88MHZ 2 -#define PMU0_PLL0_PC0_DIV_ARM_80MHZ 3 -#define PMU0_PLL0_PC0_DIV_ARM_73_3MHZ 4 -#define PMU0_PLL0_PC0_DIV_ARM_67_7MHZ 5 -#define PMU0_PLL0_PC0_DIV_ARM_62_9MHZ 6 -#define PMU0_PLL0_PC0_DIV_ARM_58_6MHZ 7 - - -#define PMU0_PLL0_PLLCTL1 1 -#define PMU0_PLL0_PC1_WILD_INT_MASK 0xf0000000 -#define PMU0_PLL0_PC1_WILD_INT_SHIFT 28 -#define PMU0_PLL0_PC1_WILD_FRAC_MASK 0x0fffff00 -#define PMU0_PLL0_PC1_WILD_FRAC_SHIFT 8 -#define PMU0_PLL0_PC1_STOP_MOD 0x00000040 - - -#define PMU0_PLL0_PLLCTL2 2 -#define PMU0_PLL0_PC2_WILD_INT_MASK 0xf -#define PMU0_PLL0_PC2_WILD_INT_SHIFT 4 - - - -#define PMU1_PLL0_PLLCTL0 0 -#define PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000 -#define PMU1_PLL0_PC0_P1DIV_SHIFT 20 -#define PMU1_PLL0_PC0_P2DIV_MASK 0x0f000000 -#define PMU1_PLL0_PC0_P2DIV_SHIFT 24 - - -#define PMU1_PLL0_PLLCTL1 1 -#define PMU1_PLL0_PC1_M1DIV_MASK 0x000000ff -#define PMU1_PLL0_PC1_M1DIV_SHIFT 0 -#define PMU1_PLL0_PC1_M2DIV_MASK 0x0000ff00 -#define PMU1_PLL0_PC1_M2DIV_SHIFT 8 -#define PMU1_PLL0_PC1_M3DIV_MASK 0x00ff0000 -#define PMU1_PLL0_PC1_M3DIV_SHIFT 16 -#define PMU1_PLL0_PC1_M4DIV_MASK 0xff000000 -#define PMU1_PLL0_PC1_M4DIV_SHIFT 24 -#define PMU1_PLL0_PC1_M4DIV_BY_9 9 -#define PMU1_PLL0_PC1_M4DIV_BY_18 0x12 -#define PMU1_PLL0_PC1_M4DIV_BY_36 0x24 - -#define DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT 8 -#define DOT11MAC_880MHZ_CLK_DIVISOR_MASK (0xFF << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT) -#define DOT11MAC_880MHZ_CLK_DIVISOR_VAL (0xE << DOT11MAC_880MHZ_CLK_DIVISOR_SHIFT) - - -#define PMU1_PLL0_PLLCTL2 2 -#define PMU1_PLL0_PC2_M5DIV_MASK 0x000000ff -#define PMU1_PLL0_PC2_M5DIV_SHIFT 0 -#define PMU1_PLL0_PC2_M5DIV_BY_12 0xc -#define PMU1_PLL0_PC2_M5DIV_BY_18 0x12 -#define PMU1_PLL0_PC2_M5DIV_BY_36 0x24 -#define PMU1_PLL0_PC2_M6DIV_MASK 0x0000ff00 -#define PMU1_PLL0_PC2_M6DIV_SHIFT 8 -#define PMU1_PLL0_PC2_M6DIV_BY_18 0x12 -#define PMU1_PLL0_PC2_M6DIV_BY_36 0x24 -#define PMU1_PLL0_PC2_NDIV_MODE_MASK 0x000e0000 -#define PMU1_PLL0_PC2_NDIV_MODE_SHIFT 17 -#define PMU1_PLL0_PC2_NDIV_MODE_MASH 1 -#define PMU1_PLL0_PC2_NDIV_MODE_MFB 2 -#define PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000 -#define PMU1_PLL0_PC2_NDIV_INT_SHIFT 20 - - -#define PMU1_PLL0_PLLCTL3 3 -#define PMU1_PLL0_PC3_NDIV_FRAC_MASK 0x00ffffff -#define PMU1_PLL0_PC3_NDIV_FRAC_SHIFT 0 - - -#define PMU1_PLL0_PLLCTL4 4 - - -#define PMU1_PLL0_PLLCTL5 5 -#define PMU1_PLL0_PC5_CLK_DRV_MASK 0xffffff00 -#define PMU1_PLL0_PC5_CLK_DRV_SHIFT 8 - - -#define PMU2_PHY_PLL_PLLCTL 4 -#define PMU2_SI_PLL_PLLCTL 10 - - - - -#define PMU2_PLL_PLLCTL0 0 -#define PMU2_PLL_PC0_P1DIV_MASK 0x00f00000 -#define PMU2_PLL_PC0_P1DIV_SHIFT 20 -#define PMU2_PLL_PC0_P2DIV_MASK 0x0f000000 -#define PMU2_PLL_PC0_P2DIV_SHIFT 24 - - -#define PMU2_PLL_PLLCTL1 1 -#define PMU2_PLL_PC1_M1DIV_MASK 0x000000ff -#define PMU2_PLL_PC1_M1DIV_SHIFT 0 -#define PMU2_PLL_PC1_M2DIV_MASK 0x0000ff00 -#define PMU2_PLL_PC1_M2DIV_SHIFT 8 -#define PMU2_PLL_PC1_M3DIV_MASK 0x00ff0000 -#define PMU2_PLL_PC1_M3DIV_SHIFT 16 -#define PMU2_PLL_PC1_M4DIV_MASK 0xff000000 -#define PMU2_PLL_PC1_M4DIV_SHIFT 24 - - -#define PMU2_PLL_PLLCTL2 2 -#define PMU2_PLL_PC2_M5DIV_MASK 0x000000ff -#define PMU2_PLL_PC2_M5DIV_SHIFT 0 -#define PMU2_PLL_PC2_M6DIV_MASK 0x0000ff00 -#define PMU2_PLL_PC2_M6DIV_SHIFT 8 -#define PMU2_PLL_PC2_NDIV_MODE_MASK 0x000e0000 -#define PMU2_PLL_PC2_NDIV_MODE_SHIFT 17 -#define PMU2_PLL_PC2_NDIV_INT_MASK 0x1ff00000 -#define PMU2_PLL_PC2_NDIV_INT_SHIFT 20 - - -#define PMU2_PLL_PLLCTL3 3 -#define PMU2_PLL_PC3_NDIV_FRAC_MASK 0x00ffffff -#define PMU2_PLL_PC3_NDIV_FRAC_SHIFT 0 - - -#define PMU2_PLL_PLLCTL4 4 - - -#define PMU2_PLL_PLLCTL5 5 -#define PMU2_PLL_PC5_CLKDRIVE_CH1_MASK 0x00000f00 -#define PMU2_PLL_PC5_CLKDRIVE_CH1_SHIFT 8 -#define PMU2_PLL_PC5_CLKDRIVE_CH2_MASK 0x0000f000 -#define PMU2_PLL_PC5_CLKDRIVE_CH2_SHIFT 12 -#define PMU2_PLL_PC5_CLKDRIVE_CH3_MASK 0x000f0000 -#define PMU2_PLL_PC5_CLKDRIVE_CH3_SHIFT 16 -#define PMU2_PLL_PC5_CLKDRIVE_CH4_MASK 0x00f00000 -#define PMU2_PLL_PC5_CLKDRIVE_CH4_SHIFT 20 -#define PMU2_PLL_PC5_CLKDRIVE_CH5_MASK 0x0f000000 -#define PMU2_PLL_PC5_CLKDRIVE_CH5_SHIFT 24 -#define PMU2_PLL_PC5_CLKDRIVE_CH6_MASK 0xf0000000 -#define PMU2_PLL_PC5_CLKDRIVE_CH6_SHIFT 28 - - -#define PMU5_PLL_P1P2_OFF 0 -#define PMU5_PLL_P1_MASK 0x0f000000 -#define PMU5_PLL_P1_SHIFT 24 -#define PMU5_PLL_P2_MASK 0x00f00000 -#define PMU5_PLL_P2_SHIFT 20 -#define PMU5_PLL_M14_OFF 1 -#define PMU5_PLL_MDIV_MASK 0x000000ff -#define PMU5_PLL_MDIV_WIDTH 8 -#define PMU5_PLL_NM5_OFF 2 -#define PMU5_PLL_NDIV_MASK 0xfff00000 -#define PMU5_PLL_NDIV_SHIFT 20 -#define PMU5_PLL_NDIV_MODE_MASK 0x000e0000 -#define PMU5_PLL_NDIV_MODE_SHIFT 17 -#define PMU5_PLL_FMAB_OFF 3 -#define PMU5_PLL_MRAT_MASK 0xf0000000 -#define PMU5_PLL_MRAT_SHIFT 28 -#define PMU5_PLL_ABRAT_MASK 0x08000000 -#define PMU5_PLL_ABRAT_SHIFT 27 -#define PMU5_PLL_FDIV_MASK 0x07ffffff -#define PMU5_PLL_PLLCTL_OFF 4 -#define PMU5_PLL_PCHI_OFF 5 -#define PMU5_PLL_PCHI_MASK 0x0000003f - - -#define PMU_XTALFREQ_REG_ILPCTR_MASK 0x00001FFF -#define PMU_XTALFREQ_REG_MEASURE_MASK 0x80000000 -#define PMU_XTALFREQ_REG_MEASURE_SHIFT 31 - - -#define PMU5_MAINPLL_CPU 1 -#define PMU5_MAINPLL_MEM 2 -#define PMU5_MAINPLL_SI 3 - - -#define PMU4706_MAINPLL_PLL0 0 -#define PMU6_4706_PROCPLL_OFF 4 -#define PMU6_4706_PROC_P2DIV_MASK 0x000f0000 -#define PMU6_4706_PROC_P2DIV_SHIFT 16 -#define PMU6_4706_PROC_P1DIV_MASK 0x0000f000 -#define PMU6_4706_PROC_P1DIV_SHIFT 12 -#define PMU6_4706_PROC_NDIV_INT_MASK 0x00000ff8 -#define PMU6_4706_PROC_NDIV_INT_SHIFT 3 -#define PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007 -#define PMU6_4706_PROC_NDIV_MODE_SHIFT 0 - -#define PMU7_PLL_PLLCTL7 7 -#define PMU7_PLL_CTL7_M4DIV_MASK 0xff000000 -#define PMU7_PLL_CTL7_M4DIV_SHIFT 24 -#define PMU7_PLL_CTL7_M4DIV_BY_6 6 -#define PMU7_PLL_CTL7_M4DIV_BY_12 0xc -#define PMU7_PLL_CTL7_M4DIV_BY_24 0x18 -#define PMU7_PLL_PLLCTL8 8 -#define PMU7_PLL_CTL8_M5DIV_MASK 0x000000ff -#define PMU7_PLL_CTL8_M5DIV_SHIFT 0 -#define PMU7_PLL_CTL8_M5DIV_BY_8 8 -#define PMU7_PLL_CTL8_M5DIV_BY_12 0xc -#define PMU7_PLL_CTL8_M5DIV_BY_24 0x18 -#define PMU7_PLL_CTL8_M6DIV_MASK 0x0000ff00 -#define PMU7_PLL_CTL8_M6DIV_SHIFT 8 -#define PMU7_PLL_CTL8_M6DIV_BY_12 0xc -#define PMU7_PLL_CTL8_M6DIV_BY_24 0x18 -#define PMU7_PLL_PLLCTL11 11 -#define PMU7_PLL_PLLCTL11_MASK 0xffffff00 -#define PMU7_PLL_PLLCTL11_VAL 0x22222200 - - -#define PMU15_PLL_PLLCTL0 0 -#define PMU15_PLL_PC0_CLKSEL_MASK 0x00000003 -#define PMU15_PLL_PC0_CLKSEL_SHIFT 0 -#define PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC -#define PMU15_PLL_PC0_FREQTGT_SHIFT 2 -#define PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000 -#define PMU15_PLL_PC0_PRESCALE_SHIFT 22 -#define PMU15_PLL_PC0_KPCTRL_MASK 0x07000000 -#define PMU15_PLL_PC0_KPCTRL_SHIFT 24 -#define PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000 -#define PMU15_PLL_PC0_FCNTCTRL_SHIFT 27 -#define PMU15_PLL_PC0_FDCMODE_MASK 0x40000000 -#define PMU15_PLL_PC0_FDCMODE_SHIFT 30 -#define PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000 -#define PMU15_PLL_PC0_CTRLBIAS_SHIFT 31 - -#define PMU15_PLL_PLLCTL1 1 -#define PMU15_PLL_PC1_BIAS_CTLM_MASK 0x00000060 -#define PMU15_PLL_PC1_BIAS_CTLM_SHIFT 5 -#define PMU15_PLL_PC1_BIAS_CTLM_RST_MASK 0x00000040 -#define PMU15_PLL_PC1_BIAS_CTLM_RST_SHIFT 6 -#define PMU15_PLL_PC1_BIAS_SS_DIVR_MASK 0x0001FF80 -#define PMU15_PLL_PC1_BIAS_SS_DIVR_SHIFT 7 -#define PMU15_PLL_PC1_BIAS_SS_RSTVAL_MASK 0x03FE0000 -#define PMU15_PLL_PC1_BIAS_SS_RSTVAL_SHIFT 17 -#define PMU15_PLL_PC1_BIAS_INTG_BW_MASK 0x0C000000 -#define PMU15_PLL_PC1_BIAS_INTG_BW_SHIFT 26 -#define PMU15_PLL_PC1_BIAS_INTG_BYP_MASK 0x10000000 -#define PMU15_PLL_PC1_BIAS_INTG_BYP_SHIFT 28 -#define PMU15_PLL_PC1_OPENLP_EN_MASK 0x40000000 -#define PMU15_PLL_PC1_OPENLP_EN_SHIFT 30 - -#define PMU15_PLL_PLLCTL2 2 -#define PMU15_PLL_PC2_CTEN_MASK 0x00000001 -#define PMU15_PLL_PC2_CTEN_SHIFT 0 - -#define PMU15_PLL_PLLCTL3 3 -#define PMU15_PLL_PC3_DITHER_EN_MASK 0x00000001 -#define PMU15_PLL_PC3_DITHER_EN_SHIFT 0 -#define PMU15_PLL_PC3_DCOCTLSP_MASK 0xFE000000 -#define PMU15_PLL_PC3_DCOCTLSP_SHIFT 25 -#define PMU15_PLL_PC3_DCOCTLSP_DIV2EN_MASK 0x01 -#define PMU15_PLL_PC3_DCOCTLSP_DIV2EN_SHIFT 0 -#define PMU15_PLL_PC3_DCOCTLSP_CH0EN_MASK 0x02 -#define PMU15_PLL_PC3_DCOCTLSP_CH0EN_SHIFT 1 -#define PMU15_PLL_PC3_DCOCTLSP_CH1EN_MASK 0x04 -#define PMU15_PLL_PC3_DCOCTLSP_CH1EN_SHIFT 2 -#define PMU15_PLL_PC3_DCOCTLSP_CH0SEL_MASK 0x18 -#define PMU15_PLL_PC3_DCOCTLSP_CH0SEL_SHIFT 3 -#define PMU15_PLL_PC3_DCOCTLSP_CH1SEL_MASK 0x60 -#define PMU15_PLL_PC3_DCOCTLSP_CH1SEL_SHIFT 5 -#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV1 0 -#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV2 1 -#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV3 2 -#define PMU15_PLL_PC3_DCOCTLSP_CHSEL_OUTP_DIV5 3 - -#define PMU15_PLL_PLLCTL4 4 -#define PMU15_PLL_PC4_FLLCLK1_DIV_MASK 0x00000007 -#define PMU15_PLL_PC4_FLLCLK1_DIV_SHIFT 0 -#define PMU15_PLL_PC4_FLLCLK2_DIV_MASK 0x00000038 -#define PMU15_PLL_PC4_FLLCLK2_DIV_SHIFT 3 -#define PMU15_PLL_PC4_FLLCLK3_DIV_MASK 0x000001C0 -#define PMU15_PLL_PC4_FLLCLK3_DIV_SHIFT 6 -#define PMU15_PLL_PC4_DBGMODE_MASK 0x00000E00 -#define PMU15_PLL_PC4_DBGMODE_SHIFT 9 -#define PMU15_PLL_PC4_FLL480_CTLSP_LK_MASK 0x00001000 -#define PMU15_PLL_PC4_FLL480_CTLSP_LK_SHIFT 12 -#define PMU15_PLL_PC4_FLL480_CTLSP_MASK 0x000FE000 -#define PMU15_PLL_PC4_FLL480_CTLSP_SHIFT 13 -#define PMU15_PLL_PC4_DINPOL_MASK 0x00100000 -#define PMU15_PLL_PC4_DINPOL_SHIFT 20 -#define PMU15_PLL_PC4_CLKOUT_PD_MASK 0x00200000 -#define PMU15_PLL_PC4_CLKOUT_PD_SHIFT 21 -#define PMU15_PLL_PC4_CLKDIV2_PD_MASK 0x00400000 -#define PMU15_PLL_PC4_CLKDIV2_PD_SHIFT 22 -#define PMU15_PLL_PC4_CLKDIV4_PD_MASK 0x00800000 -#define PMU15_PLL_PC4_CLKDIV4_PD_SHIFT 23 -#define PMU15_PLL_PC4_CLKDIV8_PD_MASK 0x01000000 -#define PMU15_PLL_PC4_CLKDIV8_PD_SHIFT 24 -#define PMU15_PLL_PC4_CLKDIV16_PD_MASK 0x02000000 -#define PMU15_PLL_PC4_CLKDIV16_PD_SHIFT 25 -#define PMU15_PLL_PC4_TEST_EN_MASK 0x04000000 -#define PMU15_PLL_PC4_TEST_EN_SHIFT 26 - -#define PMU15_PLL_PLLCTL5 5 -#define PMU15_PLL_PC5_FREQTGT_MASK 0x000FFFFF -#define PMU15_PLL_PC5_FREQTGT_SHIFT 0 -#define PMU15_PLL_PC5_DCOCTLSP_MASK 0x07F00000 -#define PMU15_PLL_PC5_DCOCTLSP_SHIFT 20 -#define PMU15_PLL_PC5_PRESCALE_MASK 0x18000000 -#define PMU15_PLL_PC5_PRESCALE_SHIFT 27 - -#define PMU15_PLL_PLLCTL6 6 -#define PMU15_PLL_PC6_FREQTGT_MASK 0x000FFFFF -#define PMU15_PLL_PC6_FREQTGT_SHIFT 0 -#define PMU15_PLL_PC6_DCOCTLSP_MASK 0x07F00000 -#define PMU15_PLL_PC6_DCOCTLSP_SHIFT 20 -#define PMU15_PLL_PC6_PRESCALE_MASK 0x18000000 -#define PMU15_PLL_PC6_PRESCALE_SHIFT 27 - -#define PMU15_FREQTGT_480_DEFAULT 0x19AB1 -#define PMU15_FREQTGT_492_DEFAULT 0x1A4F5 -#define PMU15_ARM_96MHZ 96000000 -#define PMU15_ARM_98MHZ 98400000 -#define PMU15_ARM_97MHZ 97000000 - - -#define PMU17_PLLCTL2_NDIVTYPE_MASK 0x00000070 -#define PMU17_PLLCTL2_NDIVTYPE_SHIFT 4 - -#define PMU17_PLLCTL2_NDIV_MODE_INT 0 -#define PMU17_PLLCTL2_NDIV_MODE_INT1B8 1 -#define PMU17_PLLCTL2_NDIV_MODE_MASH111 2 -#define PMU17_PLLCTL2_NDIV_MODE_MASH111B8 3 - -#define PMU17_PLLCTL0_BBPLL_PWRDWN 0 -#define PMU17_PLLCTL0_BBPLL_DRST 3 -#define PMU17_PLLCTL0_BBPLL_DISBL_CLK 8 - - -#define PMU4716_MAINPLL_PLL0 12 - - -#define PMU5356_MAINPLL_PLL0 0 -#define PMU5357_MAINPLL_PLL0 0 - - -#define RES4716_PROC_PLL_ON 0x00000040 -#define RES4716_PROC_HT_AVAIL 0x00000080 - - -#define CCTRL_471X_I2S_PINS_ENABLE 0x0080 - - - -#define CCTRL_5357_I2S_PINS_ENABLE 0x00040000 -#define CCTRL_5357_I2CSPI_PINS_ENABLE 0x00080000 - - -#define RES5354_EXT_SWITCHER_PWM 0 -#define RES5354_BB_SWITCHER_PWM 1 -#define RES5354_BB_SWITCHER_BURST 2 -#define RES5354_BB_EXT_SWITCHER_BURST 3 -#define RES5354_ILP_REQUEST 4 -#define RES5354_RADIO_SWITCHER_PWM 5 -#define RES5354_RADIO_SWITCHER_BURST 6 -#define RES5354_ROM_SWITCH 7 -#define RES5354_PA_REF_LDO 8 -#define RES5354_RADIO_LDO 9 -#define RES5354_AFE_LDO 10 -#define RES5354_PLL_LDO 11 -#define RES5354_BG_FILTBYP 12 -#define RES5354_TX_FILTBYP 13 -#define RES5354_RX_FILTBYP 14 -#define RES5354_XTAL_PU 15 -#define RES5354_XTAL_EN 16 -#define RES5354_BB_PLL_FILTBYP 17 -#define RES5354_RF_PLL_FILTBYP 18 -#define RES5354_BB_PLL_PU 19 - - -#define CCTRL5357_EXTPA (1<<14) -#define CCTRL5357_ANT_MUX_2o3 (1<<15) -#define CCTRL5357_NFLASH (1<<16) - - -#define RES4328_EXT_SWITCHER_PWM 0 -#define RES4328_BB_SWITCHER_PWM 1 -#define RES4328_BB_SWITCHER_BURST 2 -#define RES4328_BB_EXT_SWITCHER_BURST 3 -#define RES4328_ILP_REQUEST 4 -#define RES4328_RADIO_SWITCHER_PWM 5 -#define RES4328_RADIO_SWITCHER_BURST 6 -#define RES4328_ROM_SWITCH 7 -#define RES4328_PA_REF_LDO 8 -#define RES4328_RADIO_LDO 9 -#define RES4328_AFE_LDO 10 -#define RES4328_PLL_LDO 11 -#define RES4328_BG_FILTBYP 12 -#define RES4328_TX_FILTBYP 13 -#define RES4328_RX_FILTBYP 14 -#define RES4328_XTAL_PU 15 -#define RES4328_XTAL_EN 16 -#define RES4328_BB_PLL_FILTBYP 17 -#define RES4328_RF_PLL_FILTBYP 18 -#define RES4328_BB_PLL_PU 19 - - -#define RES4325_BUCK_BOOST_BURST 0 -#define RES4325_CBUCK_BURST 1 -#define RES4325_CBUCK_PWM 2 -#define RES4325_CLDO_CBUCK_BURST 3 -#define RES4325_CLDO_CBUCK_PWM 4 -#define RES4325_BUCK_BOOST_PWM 5 -#define RES4325_ILP_REQUEST 6 -#define RES4325_ABUCK_BURST 7 -#define RES4325_ABUCK_PWM 8 -#define RES4325_LNLDO1_PU 9 -#define RES4325_OTP_PU 10 -#define RES4325_LNLDO3_PU 11 -#define RES4325_LNLDO4_PU 12 -#define RES4325_XTAL_PU 13 -#define RES4325_ALP_AVAIL 14 -#define RES4325_RX_PWRSW_PU 15 -#define RES4325_TX_PWRSW_PU 16 -#define RES4325_RFPLL_PWRSW_PU 17 -#define RES4325_LOGEN_PWRSW_PU 18 -#define RES4325_AFE_PWRSW_PU 19 -#define RES4325_BBPLL_PWRSW_PU 20 -#define RES4325_HT_AVAIL 21 - - -#define RES4325B0_CBUCK_LPOM 1 -#define RES4325B0_CBUCK_BURST 2 -#define RES4325B0_CBUCK_PWM 3 -#define RES4325B0_CLDO_PU 4 - - -#define RES4325C1_LNLDO2_PU 12 - - -#define CST4325_SPROM_OTP_SEL_MASK 0x00000003 -#define CST4325_DEFCIS_SEL 0 -#define CST4325_SPROM_SEL 1 -#define CST4325_OTP_SEL 2 -#define CST4325_OTP_PWRDN 3 -#define CST4325_SDIO_USB_MODE_MASK 0x00000004 -#define CST4325_SDIO_USB_MODE_SHIFT 2 -#define CST4325_RCAL_VALID_MASK 0x00000008 -#define CST4325_RCAL_VALID_SHIFT 3 -#define CST4325_RCAL_VALUE_MASK 0x000001f0 -#define CST4325_RCAL_VALUE_SHIFT 4 -#define CST4325_PMUTOP_2B_MASK 0x00000200 -#define CST4325_PMUTOP_2B_SHIFT 9 - -#define RES4329_RESERVED0 0 -#define RES4329_CBUCK_LPOM 1 -#define RES4329_CBUCK_BURST 2 -#define RES4329_CBUCK_PWM 3 -#define RES4329_CLDO_PU 4 -#define RES4329_PALDO_PU 5 -#define RES4329_ILP_REQUEST 6 -#define RES4329_RESERVED7 7 -#define RES4329_RESERVED8 8 -#define RES4329_LNLDO1_PU 9 -#define RES4329_OTP_PU 10 -#define RES4329_RESERVED11 11 -#define RES4329_LNLDO2_PU 12 -#define RES4329_XTAL_PU 13 -#define RES4329_ALP_AVAIL 14 -#define RES4329_RX_PWRSW_PU 15 -#define RES4329_TX_PWRSW_PU 16 -#define RES4329_RFPLL_PWRSW_PU 17 -#define RES4329_LOGEN_PWRSW_PU 18 -#define RES4329_AFE_PWRSW_PU 19 -#define RES4329_BBPLL_PWRSW_PU 20 -#define RES4329_HT_AVAIL 21 - -#define CST4329_SPROM_OTP_SEL_MASK 0x00000003 -#define CST4329_DEFCIS_SEL 0 -#define CST4329_SPROM_SEL 1 -#define CST4329_OTP_SEL 2 -#define CST4329_OTP_PWRDN 3 -#define CST4329_SPI_SDIO_MODE_MASK 0x00000004 -#define CST4329_SPI_SDIO_MODE_SHIFT 2 - - -#define CST4312_SPROM_OTP_SEL_MASK 0x00000003 -#define CST4312_DEFCIS_SEL 0 -#define CST4312_SPROM_SEL 1 -#define CST4312_OTP_SEL 2 -#define CST4312_OTP_BAD 3 - - -#define RES4312_SWITCHER_BURST 0 -#define RES4312_SWITCHER_PWM 1 -#define RES4312_PA_REF_LDO 2 -#define RES4312_CORE_LDO_BURST 3 -#define RES4312_CORE_LDO_PWM 4 -#define RES4312_RADIO_LDO 5 -#define RES4312_ILP_REQUEST 6 -#define RES4312_BG_FILTBYP 7 -#define RES4312_TX_FILTBYP 8 -#define RES4312_RX_FILTBYP 9 -#define RES4312_XTAL_PU 10 -#define RES4312_ALP_AVAIL 11 -#define RES4312_BB_PLL_FILTBYP 12 -#define RES4312_RF_PLL_FILTBYP 13 -#define RES4312_HT_AVAIL 14 - - -#define RES4322_RF_LDO 0 -#define RES4322_ILP_REQUEST 1 -#define RES4322_XTAL_PU 2 -#define RES4322_ALP_AVAIL 3 -#define RES4322_SI_PLL_ON 4 -#define RES4322_HT_SI_AVAIL 5 -#define RES4322_PHY_PLL_ON 6 -#define RES4322_HT_PHY_AVAIL 7 -#define RES4322_OTP_PU 8 - - -#define CST4322_XTAL_FREQ_20_40MHZ 0x00000020 -#define CST4322_SPROM_OTP_SEL_MASK 0x000000c0 -#define CST4322_SPROM_OTP_SEL_SHIFT 6 -#define CST4322_NO_SPROM_OTP 0 -#define CST4322_SPROM_PRESENT 1 -#define CST4322_OTP_PRESENT 2 -#define CST4322_PCI_OR_USB 0x00000100 -#define CST4322_BOOT_MASK 0x00000600 -#define CST4322_BOOT_SHIFT 9 -#define CST4322_BOOT_FROM_SRAM 0 -#define CST4322_BOOT_FROM_ROM 1 -#define CST4322_BOOT_FROM_FLASH 2 -#define CST4322_BOOT_FROM_INVALID 3 -#define CST4322_ILP_DIV_EN 0x00000800 -#define CST4322_FLASH_TYPE_MASK 0x00001000 -#define CST4322_FLASH_TYPE_SHIFT 12 -#define CST4322_FLASH_TYPE_SHIFT_ST 0 -#define CST4322_FLASH_TYPE_SHIFT_ATMEL 1 -#define CST4322_ARM_TAP_SEL 0x00002000 -#define CST4322_RES_INIT_MODE_MASK 0x0000c000 -#define CST4322_RES_INIT_MODE_SHIFT 14 -#define CST4322_RES_INIT_MODE_ILPAVAIL 0 -#define CST4322_RES_INIT_MODE_ILPREQ 1 -#define CST4322_RES_INIT_MODE_ALPAVAIL 2 -#define CST4322_RES_INIT_MODE_HTAVAIL 3 -#define CST4322_PCIPLLCLK_GATING 0x00010000 -#define CST4322_CLK_SWITCH_PCI_TO_ALP 0x00020000 -#define CST4322_PCI_CARDBUS_MODE 0x00040000 - - -#define CCTRL43224_GPIO_TOGGLE 0x8000 -#define CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0 -#define CCTRL_43224B0_12MA_LED_DRIVE 0xF0 - - -#define RES43236_REGULATOR 0 -#define RES43236_ILP_REQUEST 1 -#define RES43236_XTAL_PU 2 -#define RES43236_ALP_AVAIL 3 -#define RES43236_SI_PLL_ON 4 -#define RES43236_HT_SI_AVAIL 5 - - -#define CCTRL43236_BT_COEXIST (1<<0) -#define CCTRL43236_SECI (1<<1) -#define CCTRL43236_EXT_LNA (1<<2) -#define CCTRL43236_ANT_MUX_2o3 (1<<3) -#define CCTRL43236_GSIO (1<<4) - - -#define CST43236_SFLASH_MASK 0x00000040 -#define CST43236_OTP_SEL_MASK 0x00000080 -#define CST43236_OTP_SEL_SHIFT 7 -#define CST43236_HSIC_MASK 0x00000100 -#define CST43236_BP_CLK 0x00000200 -#define CST43236_BOOT_MASK 0x00001800 -#define CST43236_BOOT_SHIFT 11 -#define CST43236_BOOT_FROM_SRAM 0 -#define CST43236_BOOT_FROM_ROM 1 -#define CST43236_BOOT_FROM_FLASH 2 -#define CST43236_BOOT_FROM_INVALID 3 - - -#define RES43237_REGULATOR 0 -#define RES43237_ILP_REQUEST 1 -#define RES43237_XTAL_PU 2 -#define RES43237_ALP_AVAIL 3 -#define RES43237_SI_PLL_ON 4 -#define RES43237_HT_SI_AVAIL 5 - - -#define CCTRL43237_BT_COEXIST (1<<0) -#define CCTRL43237_SECI (1<<1) -#define CCTRL43237_EXT_LNA (1<<2) -#define CCTRL43237_ANT_MUX_2o3 (1<<3) -#define CCTRL43237_GSIO (1<<4) - - -#define CST43237_SFLASH_MASK 0x00000040 -#define CST43237_OTP_SEL_MASK 0x00000080 -#define CST43237_OTP_SEL_SHIFT 7 -#define CST43237_HSIC_MASK 0x00000100 -#define CST43237_BP_CLK 0x00000200 -#define CST43237_BOOT_MASK 0x00001800 -#define CST43237_BOOT_SHIFT 11 -#define CST43237_BOOT_FROM_SRAM 0 -#define CST43237_BOOT_FROM_ROM 1 -#define CST43237_BOOT_FROM_FLASH 2 -#define CST43237_BOOT_FROM_INVALID 3 - - -#define RES43239_OTP_PU 9 -#define RES43239_MACPHY_CLKAVAIL 23 -#define RES43239_HT_AVAIL 24 - - -#define CST43239_SPROM_MASK 0x00000002 -#define CST43239_SFLASH_MASK 0x00000004 -#define CST43239_RES_INIT_MODE_SHIFT 7 -#define CST43239_RES_INIT_MODE_MASK 0x000001f0 -#define CST43239_CHIPMODE_SDIOD(cs) ((cs) & (1 << 15)) -#define CST43239_CHIPMODE_USB20D(cs) (~(cs) & (1 << 15)) -#define CST43239_CHIPMODE_SDIO(cs) (((cs) & (1 << 0)) == 0) -#define CST43239_CHIPMODE_GSPI(cs) (((cs) & (1 << 0)) == (1 << 0)) - - -#define RES4324_OTP_PU 10 -#define RES4324_HT_AVAIL 29 -#define RES4324_MACPHY_CLKAVAIL 30 - - -#define CST4324_SPROM_MASK 0x00000080 -#define CST4324_SFLASH_MASK 0x00400000 -#define CST4324_RES_INIT_MODE_SHIFT 10 -#define CST4324_RES_INIT_MODE_MASK 0x00000c00 -#define CST4324_CHIPMODE_MASK 0x7 -#define CST4324_CHIPMODE_SDIOD(cs) ((~(cs)) & (1 << 2)) -#define CST4324_CHIPMODE_USB20D(cs) (((cs) & CST4324_CHIPMODE_MASK) == 0x6) - - -#define RES4331_REGULATOR 0 -#define RES4331_ILP_REQUEST 1 -#define RES4331_XTAL_PU 2 -#define RES4331_ALP_AVAIL 3 -#define RES4331_SI_PLL_ON 4 -#define RES4331_HT_SI_AVAIL 5 - - -#define CCTRL4331_BT_COEXIST (1<<0) -#define CCTRL4331_SECI (1<<1) -#define CCTRL4331_EXT_LNA_G (1<<2) -#define CCTRL4331_SPROM_GPIO13_15 (1<<3) -#define CCTRL4331_EXTPA_EN (1<<4) -#define CCTRL4331_GPIOCLK_ON_SPROMCS (1<<5) -#define CCTRL4331_PCIE_MDIO_ON_SPROMCS (1<<6) -#define CCTRL4331_EXTPA_ON_GPIO2_5 (1<<7) -#define CCTRL4331_OVR_PIPEAUXCLKEN (1<<8) -#define CCTRL4331_OVR_PIPEAUXPWRDOWN (1<<9) -#define CCTRL4331_PCIE_AUXCLKEN (1<<10) -#define CCTRL4331_PCIE_PIPE_PLLDOWN (1<<11) -#define CCTRL4331_EXTPA_EN2 (1<<12) -#define CCTRL4331_EXT_LNA_A (1<<13) -#define CCTRL4331_BT_SHD0_ON_GPIO4 (1<<16) -#define CCTRL4331_BT_SHD1_ON_GPIO5 (1<<17) -#define CCTRL4331_EXTPA_ANA_EN (1<<24) - - -#define CST4331_XTAL_FREQ 0x00000001 -#define CST4331_SPROM_OTP_SEL_MASK 0x00000006 -#define CST4331_SPROM_OTP_SEL_SHIFT 1 -#define CST4331_SPROM_PRESENT 0x00000002 -#define CST4331_OTP_PRESENT 0x00000004 -#define CST4331_LDO_RF 0x00000008 -#define CST4331_LDO_PAR 0x00000010 - - -#define RES4315_CBUCK_LPOM 1 -#define RES4315_CBUCK_BURST 2 -#define RES4315_CBUCK_PWM 3 -#define RES4315_CLDO_PU 4 -#define RES4315_PALDO_PU 5 -#define RES4315_ILP_REQUEST 6 -#define RES4315_LNLDO1_PU 9 -#define RES4315_OTP_PU 10 -#define RES4315_LNLDO2_PU 12 -#define RES4315_XTAL_PU 13 -#define RES4315_ALP_AVAIL 14 -#define RES4315_RX_PWRSW_PU 15 -#define RES4315_TX_PWRSW_PU 16 -#define RES4315_RFPLL_PWRSW_PU 17 -#define RES4315_LOGEN_PWRSW_PU 18 -#define RES4315_AFE_PWRSW_PU 19 -#define RES4315_BBPLL_PWRSW_PU 20 -#define RES4315_HT_AVAIL 21 - - -#define CST4315_SPROM_OTP_SEL_MASK 0x00000003 -#define CST4315_DEFCIS_SEL 0x00000000 -#define CST4315_SPROM_SEL 0x00000001 -#define CST4315_OTP_SEL 0x00000002 -#define CST4315_OTP_PWRDN 0x00000003 -#define CST4315_SDIO_MODE 0x00000004 -#define CST4315_RCAL_VALID 0x00000008 -#define CST4315_RCAL_VALUE_MASK 0x000001f0 -#define CST4315_RCAL_VALUE_SHIFT 4 -#define CST4315_PALDO_EXTPNP 0x00000200 -#define CST4315_CBUCK_MODE_MASK 0x00000c00 -#define CST4315_CBUCK_MODE_BURST 0x00000400 -#define CST4315_CBUCK_MODE_LPBURST 0x00000c00 - - -#define RES4319_CBUCK_LPOM 1 -#define RES4319_CBUCK_BURST 2 -#define RES4319_CBUCK_PWM 3 -#define RES4319_CLDO_PU 4 -#define RES4319_PALDO_PU 5 -#define RES4319_ILP_REQUEST 6 -#define RES4319_LNLDO1_PU 9 -#define RES4319_OTP_PU 10 -#define RES4319_LNLDO2_PU 12 -#define RES4319_XTAL_PU 13 -#define RES4319_ALP_AVAIL 14 -#define RES4319_RX_PWRSW_PU 15 -#define RES4319_TX_PWRSW_PU 16 -#define RES4319_RFPLL_PWRSW_PU 17 -#define RES4319_LOGEN_PWRSW_PU 18 -#define RES4319_AFE_PWRSW_PU 19 -#define RES4319_BBPLL_PWRSW_PU 20 -#define RES4319_HT_AVAIL 21 - - -#define CST4319_SPI_CPULESSUSB 0x00000001 -#define CST4319_SPI_CLK_POL 0x00000002 -#define CST4319_SPI_CLK_PH 0x00000008 -#define CST4319_SPROM_OTP_SEL_MASK 0x000000c0 -#define CST4319_SPROM_OTP_SEL_SHIFT 6 -#define CST4319_DEFCIS_SEL 0x00000000 -#define CST4319_SPROM_SEL 0x00000040 -#define CST4319_OTP_SEL 0x00000080 -#define CST4319_OTP_PWRDN 0x000000c0 -#define CST4319_SDIO_USB_MODE 0x00000100 -#define CST4319_REMAP_SEL_MASK 0x00000600 -#define CST4319_ILPDIV_EN 0x00000800 -#define CST4319_XTAL_PD_POL 0x00001000 -#define CST4319_LPO_SEL 0x00002000 -#define CST4319_RES_INIT_MODE 0x0000c000 -#define CST4319_PALDO_EXTPNP 0x00010000 -#define CST4319_CBUCK_MODE_MASK 0x00060000 -#define CST4319_CBUCK_MODE_BURST 0x00020000 -#define CST4319_CBUCK_MODE_LPBURST 0x00060000 -#define CST4319_RCAL_VALID 0x01000000 -#define CST4319_RCAL_VALUE_MASK 0x3e000000 -#define CST4319_RCAL_VALUE_SHIFT 25 - -#define PMU1_PLL0_CHIPCTL0 0 -#define PMU1_PLL0_CHIPCTL1 1 -#define PMU1_PLL0_CHIPCTL2 2 -#define CCTL_4319USB_XTAL_SEL_MASK 0x00180000 -#define CCTL_4319USB_XTAL_SEL_SHIFT 19 -#define CCTL_4319USB_48MHZ_PLL_SEL 1 -#define CCTL_4319USB_24MHZ_PLL_SEL 2 - - -#define RES4336_CBUCK_LPOM 0 -#define RES4336_CBUCK_BURST 1 -#define RES4336_CBUCK_LP_PWM 2 -#define RES4336_CBUCK_PWM 3 -#define RES4336_CLDO_PU 4 -#define RES4336_DIS_INT_RESET_PD 5 -#define RES4336_ILP_REQUEST 6 -#define RES4336_LNLDO_PU 7 -#define RES4336_LDO3P3_PU 8 -#define RES4336_OTP_PU 9 -#define RES4336_XTAL_PU 10 -#define RES4336_ALP_AVAIL 11 -#define RES4336_RADIO_PU 12 -#define RES4336_BG_PU 13 -#define RES4336_VREG1p4_PU_PU 14 -#define RES4336_AFE_PWRSW_PU 15 -#define RES4336_RX_PWRSW_PU 16 -#define RES4336_TX_PWRSW_PU 17 -#define RES4336_BB_PWRSW_PU 18 -#define RES4336_SYNTH_PWRSW_PU 19 -#define RES4336_MISC_PWRSW_PU 20 -#define RES4336_LOGEN_PWRSW_PU 21 -#define RES4336_BBPLL_PWRSW_PU 22 -#define RES4336_MACPHY_CLKAVAIL 23 -#define RES4336_HT_AVAIL 24 -#define RES4336_RSVD 25 - - -#define CST4336_SPI_MODE_MASK 0x00000001 -#define CST4336_SPROM_PRESENT 0x00000002 -#define CST4336_OTP_PRESENT 0x00000004 -#define CST4336_ARMREMAP_0 0x00000008 -#define CST4336_ILPDIV_EN_MASK 0x00000010 -#define CST4336_ILPDIV_EN_SHIFT 4 -#define CST4336_XTAL_PD_POL_MASK 0x00000020 -#define CST4336_XTAL_PD_POL_SHIFT 5 -#define CST4336_LPO_SEL_MASK 0x00000040 -#define CST4336_LPO_SEL_SHIFT 6 -#define CST4336_RES_INIT_MODE_MASK 0x00000180 -#define CST4336_RES_INIT_MODE_SHIFT 7 -#define CST4336_CBUCK_MODE_MASK 0x00000600 -#define CST4336_CBUCK_MODE_SHIFT 9 - - -#define PCTL_4336_SERIAL_ENAB (1 << 24) - - -#define RES4330_CBUCK_LPOM 0 -#define RES4330_CBUCK_BURST 1 -#define RES4330_CBUCK_LP_PWM 2 -#define RES4330_CBUCK_PWM 3 -#define RES4330_CLDO_PU 4 -#define RES4330_DIS_INT_RESET_PD 5 -#define RES4330_ILP_REQUEST 6 -#define RES4330_LNLDO_PU 7 -#define RES4330_LDO3P3_PU 8 -#define RES4330_OTP_PU 9 -#define RES4330_XTAL_PU 10 -#define RES4330_ALP_AVAIL 11 -#define RES4330_RADIO_PU 12 -#define RES4330_BG_PU 13 -#define RES4330_VREG1p4_PU_PU 14 -#define RES4330_AFE_PWRSW_PU 15 -#define RES4330_RX_PWRSW_PU 16 -#define RES4330_TX_PWRSW_PU 17 -#define RES4330_BB_PWRSW_PU 18 -#define RES4330_SYNTH_PWRSW_PU 19 -#define RES4330_MISC_PWRSW_PU 20 -#define RES4330_LOGEN_PWRSW_PU 21 -#define RES4330_BBPLL_PWRSW_PU 22 -#define RES4330_MACPHY_CLKAVAIL 23 -#define RES4330_HT_AVAIL 24 -#define RES4330_5gRX_PWRSW_PU 25 -#define RES4330_5gTX_PWRSW_PU 26 -#define RES4330_5g_LOGEN_PWRSW_PU 27 - - -#define CST4330_CHIPMODE_SDIOD(cs) (((cs) & 0x7) < 6) -#define CST4330_CHIPMODE_USB20D(cs) (((cs) & 0x7) >= 6) -#define CST4330_CHIPMODE_SDIO(cs) (((cs) & 0x4) == 0) -#define CST4330_CHIPMODE_GSPI(cs) (((cs) & 0x6) == 4) -#define CST4330_CHIPMODE_USB(cs) (((cs) & 0x7) == 6) -#define CST4330_CHIPMODE_USBDA(cs) (((cs) & 0x7) == 7) -#define CST4330_OTP_PRESENT 0x00000010 -#define CST4330_LPO_AUTODET_EN 0x00000020 -#define CST4330_ARMREMAP_0 0x00000040 -#define CST4330_SPROM_PRESENT 0x00000080 -#define CST4330_ILPDIV_EN 0x00000100 -#define CST4330_LPO_SEL 0x00000200 -#define CST4330_RES_INIT_MODE_SHIFT 10 -#define CST4330_RES_INIT_MODE_MASK 0x00000c00 -#define CST4330_CBUCK_MODE_SHIFT 12 -#define CST4330_CBUCK_MODE_MASK 0x00003000 -#define CST4330_CBUCK_POWER_OK 0x00004000 -#define CST4330_BB_PLL_LOCKED 0x00008000 -#define SOCDEVRAM_BP_ADDR 0x1E000000 -#define SOCDEVRAM_ARM_ADDR 0x00800000 - - -#define PCTL_4330_SERIAL_ENAB (1 << 24) - - -#define CCTRL_4330_GPIO_SEL 0x00000001 -#define CCTRL_4330_ERCX_SEL 0x00000002 -#define CCTRL_4330_SDIO_HOST_WAKE 0x00000004 -#define CCTRL_4330_JTAG_DISABLE 0x00000008 - - -#define RES4334_LPLDO_PU 0 -#define RES4334_RESET_PULLDN_DIS 1 -#define RES4334_PMU_BG_PU 2 -#define RES4334_HSIC_LDO_PU 3 -#define RES4334_CBUCK_LPOM_PU 4 -#define RES4334_CBUCK_PFM_PU 5 -#define RES4334_CLDO_PU 6 -#define RES4334_LPLDO2_LVM 7 -#define RES4334_LNLDO_PU 8 -#define RES4334_LDO3P3_PU 9 -#define RES4334_OTP_PU 10 -#define RES4334_XTAL_PU 11 -#define RES4334_WL_PWRSW_PU 12 -#define RES4334_LQ_AVAIL 13 -#define RES4334_LOGIC_RET 14 -#define RES4334_MEM_SLEEP 15 -#define RES4334_MACPHY_RET 16 -#define RES4334_WL_CORE_READY 17 -#define RES4334_ILP_REQ 18 -#define RES4334_ALP_AVAIL 19 -#define RES4334_MISC_PWRSW_PU 20 -#define RES4334_SYNTH_PWRSW_PU 21 -#define RES4334_RX_PWRSW_PU 22 -#define RES4334_RADIO_PU 23 -#define RES4334_WL_PMU_PU 24 -#define RES4334_VCO_LDO_PU 25 -#define RES4334_AFE_LDO_PU 26 -#define RES4334_RX_LDO_PU 27 -#define RES4334_TX_LDO_PU 28 -#define RES4334_HT_AVAIL 29 -#define RES4334_MACPHY_CLK_AVAIL 30 - - -#define CST4334_CHIPMODE_MASK 7 -#define CST4334_SDIO_MODE 0x00000000 -#define CST4334_SPI_MODE 0x00000004 -#define CST4334_HSIC_MODE 0x00000006 -#define CST4334_BLUSB_MODE 0x00000007 -#define CST4334_CHIPMODE_HSIC(cs) (((cs) & CST4334_CHIPMODE_MASK) == CST4334_HSIC_MODE) -#define CST4334_OTP_PRESENT 0x00000010 -#define CST4334_LPO_AUTODET_EN 0x00000020 -#define CST4334_ARMREMAP_0 0x00000040 -#define CST4334_SPROM_PRESENT 0x00000080 -#define CST4334_ILPDIV_EN_MASK 0x00000100 -#define CST4334_ILPDIV_EN_SHIFT 8 -#define CST4334_LPO_SEL_MASK 0x00000200 -#define CST4334_LPO_SEL_SHIFT 9 -#define CST4334_RES_INIT_MODE_MASK 0x00000C00 -#define CST4334_RES_INIT_MODE_SHIFT 10 - - -#define PCTL_4334_GPIO3_ENAB (1 << 3) - - -#define CCTRL4334_HSIC_LDO_PU (1 << 23) - - -#define CCTRL1_4324_GPIO_SEL (1 << 0) -#define CCTRL1_4324_SDIO_HOST_WAKE (1 << 2) - -#define RES4313_BB_PU_RSRC 0 -#define RES4313_ILP_REQ_RSRC 1 -#define RES4313_XTAL_PU_RSRC 2 -#define RES4313_ALP_AVAIL_RSRC 3 -#define RES4313_RADIO_PU_RSRC 4 -#define RES4313_BG_PU_RSRC 5 -#define RES4313_VREG1P4_PU_RSRC 6 -#define RES4313_AFE_PWRSW_RSRC 7 -#define RES4313_RX_PWRSW_RSRC 8 -#define RES4313_TX_PWRSW_RSRC 9 -#define RES4313_BB_PWRSW_RSRC 10 -#define RES4313_SYNTH_PWRSW_RSRC 11 -#define RES4313_MISC_PWRSW_RSRC 12 -#define RES4313_BB_PLL_PWRSW_RSRC 13 -#define RES4313_HT_AVAIL_RSRC 14 -#define RES4313_MACPHY_CLK_AVAIL_RSRC 15 - - -#define CST4313_SPROM_PRESENT 1 -#define CST4313_OTP_PRESENT 2 -#define CST4313_SPROM_OTP_SEL_MASK 0x00000002 -#define CST4313_SPROM_OTP_SEL_SHIFT 0 - - -#define CCTRL_4313_12MA_LED_DRIVE 0x00000007 - - -#define RES4314_LPLDO_PU 0 -#define RES4314_PMU_SLEEP_DIS 1 -#define RES4314_PMU_BG_PU 2 -#define RES4314_CBUCK_LPOM_PU 3 -#define RES4314_CBUCK_PFM_PU 4 -#define RES4314_CLDO_PU 5 -#define RES4314_LPLDO2_LVM 6 -#define RES4314_WL_PMU_PU 7 -#define RES4314_LNLDO_PU 8 -#define RES4314_LDO3P3_PU 9 -#define RES4314_OTP_PU 10 -#define RES4314_XTAL_PU 11 -#define RES4314_WL_PWRSW_PU 12 -#define RES4314_LQ_AVAIL 13 -#define RES4314_LOGIC_RET 14 -#define RES4314_MEM_SLEEP 15 -#define RES4314_MACPHY_RET 16 -#define RES4314_WL_CORE_READY 17 -#define RES4314_ILP_REQ 18 -#define RES4314_ALP_AVAIL 19 -#define RES4314_MISC_PWRSW_PU 20 -#define RES4314_SYNTH_PWRSW_PU 21 -#define RES4314_RX_PWRSW_PU 22 -#define RES4314_RADIO_PU 23 -#define RES4314_VCO_LDO_PU 24 -#define RES4314_AFE_LDO_PU 25 -#define RES4314_RX_LDO_PU 26 -#define RES4314_TX_LDO_PU 27 -#define RES4314_HT_AVAIL 28 -#define RES4314_MACPHY_CLK_AVAIL 29 - - -#define CST4314_OTP_ENABLED 0x00200000 - - -#define RES43228_NOT_USED 0 -#define RES43228_ILP_REQUEST 1 -#define RES43228_XTAL_PU 2 -#define RES43228_ALP_AVAIL 3 -#define RES43228_PLL_EN 4 -#define RES43228_HT_PHY_AVAIL 5 - - -#define CST43228_ILP_DIV_EN 0x1 -#define CST43228_OTP_PRESENT 0x2 -#define CST43228_SERDES_REFCLK_PADSEL 0x4 -#define CST43228_SDIO_MODE 0x8 -#define CST43228_SDIO_OTP_PRESENT 0x10 -#define CST43228_SDIO_RESET 0x20 - - -#define CST4706_PKG_OPTION (1<<0) -#define CST4706_SFLASH_PRESENT (1<<1) -#define CST4706_SFLASH_TYPE (1<<2) -#define CST4706_MIPS_BENDIAN (1<<3) -#define CST4706_PCIE1_DISABLE (1<<5) - - -#define FLSTRCF4706_MASK 0x000000ff -#define FLSTRCF4706_SF1 0x00000001 -#define FLSTRCF4706_PF1 0x00000002 -#define FLSTRCF4706_SF1_TYPE 0x00000004 -#define FLSTRCF4706_NF1 0x00000008 -#define FLSTRCF4706_1ST_MADDR_SEG_MASK 0x000000f0 -#define FLSTRCF4706_1ST_MADDR_SEG_4MB 0x00000010 -#define FLSTRCF4706_1ST_MADDR_SEG_8MB 0x00000020 -#define FLSTRCF4706_1ST_MADDR_SEG_16MB 0x00000030 -#define FLSTRCF4706_1ST_MADDR_SEG_32MB 0x00000040 -#define FLSTRCF4706_1ST_MADDR_SEG_64MB 0x00000050 -#define FLSTRCF4706_1ST_MADDR_SEG_128MB 0x00000060 -#define FLSTRCF4706_1ST_MADDR_SEG_256MB 0x00000070 - - -#define CCTRL4360_SECI_MODE (1 << 2) -#define CCTRL4360_BTSWCTRL_MODE (1 << 3) -#define CCTRL4360_EXTRA_FEMCTRL_MODE (1 << 8) -#define CCTRL4360_BT_LGCY_MODE (1 << 9) -#define CCTRL4360_CORE2FEMCTRL4_ON (1 << 21) - - -#define RES4360_REGULATOR 0 -#define RES4360_ILP_AVAIL 1 -#define RES4360_ILP_REQ 2 -#define RES4360_XTAL_PU 3 -#define RES4360_ALP_AVAIL 4 -#define RES4360_BBPLLPWRSW_PU 5 -#define RES4360_HT_AVAIL 6 -#define RES4360_OTP_PU 7 -#define RES4360_USBLDO_PU 8 -#define RES4360_USBPLL_PWRSW_PU 9 -#define RES4360_LQ_AVAIL 10 - -#define CST4360_XTAL_40MZ 0x00000001 -#define CST4360_SFLASH 0x00000002 -#define CST4360_SPROM_PRESENT 0x00000004 -#define CST4360_SFLASH_TYPE 0x00000004 -#define CST4360_OTP_ENABLED 0x00000008 -#define CST4360_REMAP_ROM 0x00000010 -#define CST4360_RSRC_INIT_MODE_MASK 0x00000060 -#define CST4360_RSRC_INIT_MODE_SHIFT 5 -#define CST4360_ILP_DIVEN 0x00000080 -#define CST4360_MODE_USB 0x00000100 -#define CST4360_SPROM_SIZE_MASK 0x00000600 -#define CST4360_SPROM_SIZE_SHIFT 9 -#define CST4360_BBPLL_LOCK 0x00000800 -#define CST4360_AVBBPLL_LOCK 0x00001000 -#define CST4360_USBBBPLL_LOCK 0x00002000 - -#define CCTRL_4360_UART_SEL 0x2 - - -#define CHIP_HOSTIF_USB(sih) (si_chip_hostif(sih) & CST4360_MODE_USB) - - -#define PMU_MAX_TRANSITION_DLY 15000 - - -#define PMURES_UP_TRANSITION 2 - - - -#define SECI_MODE_UART 0x0 -#define SECI_MODE_SECI 0x1 -#define SECI_MODE_LEGACY_3WIRE_BT 0x2 -#define SECI_MODE_LEGACY_3WIRE_WLAN 0x3 -#define SECI_MODE_HALF_SECI 0x4 - -#define SECI_RESET (1 << 0) -#define SECI_RESET_BAR_UART (1 << 1) -#define SECI_ENAB_SECI_ECI (1 << 2) -#define SECI_ENAB_SECIOUT_DIS (1 << 3) -#define SECI_MODE_MASK 0x7 -#define SECI_MODE_SHIFT 4 -#define SECI_UPD_SECI (1 << 7) - -#define SECI_SIGNOFF_0 0xDB -#define SECI_SIGNOFF_1 0 - - -#define CLKCTL_STS_SECI_CLK_REQ (1 << 8) -#define CLKCTL_STS_SECI_CLK_AVAIL (1 << 24) - -#define SECI_UART_MSR_CTS_STATE (1 << 0) -#define SECI_UART_MSR_RTS_STATE (1 << 1) -#define SECI_UART_SECI_IN_STATE (1 << 2) -#define SECI_UART_SECI_IN2_STATE (1 << 3) - - -#define SECI_UART_LCR_STOP_BITS (1 << 0) -#define SECI_UART_LCR_PARITY_EN (1 << 1) -#define SECI_UART_LCR_PARITY (1 << 2) -#define SECI_UART_LCR_RX_EN (1 << 3) -#define SECI_UART_LCR_LBRK_CTRL (1 << 4) -#define SECI_UART_LCR_TXO_EN (1 << 5) -#define SECI_UART_LCR_RTSO_EN (1 << 6) -#define SECI_UART_LCR_SLIPMODE_EN (1 << 7) -#define SECI_UART_LCR_RXCRC_CHK (1 << 8) -#define SECI_UART_LCR_TXCRC_INV (1 << 9) -#define SECI_UART_LCR_TXCRC_LSBF (1 << 10) -#define SECI_UART_LCR_TXCRC_EN (1 << 11) - -#define SECI_UART_MCR_TX_EN (1 << 0) -#define SECI_UART_MCR_PRTS (1 << 1) -#define SECI_UART_MCR_SWFLCTRL_EN (1 << 2) -#define SECI_UART_MCR_HIGHRATE_EN (1 << 3) -#define SECI_UART_MCR_LOOPBK_EN (1 << 4) -#define SECI_UART_MCR_AUTO_RTS (1 << 5) -#define SECI_UART_MCR_AUTO_TX_DIS (1 << 6) -#define SECI_UART_MCR_BAUD_ADJ_EN (1 << 7) -#define SECI_UART_MCR_XONOFF_RPT (1 << 9) - - - - -#define ECI_BW_20 0x0 -#define ECI_BW_25 0x1 -#define ECI_BW_30 0x2 -#define ECI_BW_35 0x3 -#define ECI_BW_40 0x4 -#define ECI_BW_45 0x5 -#define ECI_BW_50 0x6 -#define ECI_BW_ALL 0x7 - - -#define WLAN_NUM_ANT1 TXANT_0 -#define WLAN_NUM_ANT2 TXANT_1 - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/sbconfig.h b/drivers/net/wireless/bcmdhd/src/include/sbconfig.h deleted file mode 100644 index 96038c3..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbconfig.h +++ /dev/null @@ -1,275 +0,0 @@ -/* - * Broadcom SiliconBackplane hardware register definitions. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbconfig.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _SBCONFIG_H -#define _SBCONFIG_H - - -#ifndef PAD -#define _PADLINE(line) pad ## line -#define _XSTR(line) _PADLINE(line) -#define PAD _XSTR(__LINE__) -#endif - - -#define SB_BUS_SIZE 0x10000 -#define SB_BUS_BASE(b) (SI_ENUM_BASE + (b) * SB_BUS_SIZE) -#define SB_BUS_MAXCORES (SB_BUS_SIZE / SI_CORE_SIZE) - - -#define SBCONFIGOFF 0xf00 -#define SBCONFIGSIZE 256 - -#define SBIPSFLAG 0x08 -#define SBTPSFLAG 0x18 -#define SBTMERRLOGA 0x48 -#define SBTMERRLOG 0x50 -#define SBADMATCH3 0x60 -#define SBADMATCH2 0x68 -#define SBADMATCH1 0x70 -#define SBIMSTATE 0x90 -#define SBINTVEC 0x94 -#define SBTMSTATELOW 0x98 -#define SBTMSTATEHIGH 0x9c -#define SBBWA0 0xa0 -#define SBIMCONFIGLOW 0xa8 -#define SBIMCONFIGHIGH 0xac -#define SBADMATCH0 0xb0 -#define SBTMCONFIGLOW 0xb8 -#define SBTMCONFIGHIGH 0xbc -#define SBBCONFIG 0xc0 -#define SBBSTATE 0xc8 -#define SBACTCNFG 0xd8 -#define SBFLAGST 0xe8 -#define SBIDLOW 0xf8 -#define SBIDHIGH 0xfc - - - -#define SBIMERRLOGA 0xea8 -#define SBIMERRLOG 0xeb0 -#define SBTMPORTCONNID0 0xed8 -#define SBTMPORTLOCK0 0xef8 - -#ifndef _LANGUAGE_ASSEMBLY - -typedef volatile struct _sbconfig { - uint32 PAD[2]; - uint32 sbipsflag; - uint32 PAD[3]; - uint32 sbtpsflag; - uint32 PAD[11]; - uint32 sbtmerrloga; - uint32 PAD; - uint32 sbtmerrlog; - uint32 PAD[3]; - uint32 sbadmatch3; - uint32 PAD; - uint32 sbadmatch2; - uint32 PAD; - uint32 sbadmatch1; - uint32 PAD[7]; - uint32 sbimstate; - uint32 sbintvec; - uint32 sbtmstatelow; - uint32 sbtmstatehigh; - uint32 sbbwa0; - uint32 PAD; - uint32 sbimconfiglow; - uint32 sbimconfighigh; - uint32 sbadmatch0; - uint32 PAD; - uint32 sbtmconfiglow; - uint32 sbtmconfighigh; - uint32 sbbconfig; - uint32 PAD; - uint32 sbbstate; - uint32 PAD[3]; - uint32 sbactcnfg; - uint32 PAD[3]; - uint32 sbflagst; - uint32 PAD[3]; - uint32 sbidlow; - uint32 sbidhigh; -} sbconfig_t; - -#endif - - -#define SBIPS_INT1_MASK 0x3f -#define SBIPS_INT1_SHIFT 0 -#define SBIPS_INT2_MASK 0x3f00 -#define SBIPS_INT2_SHIFT 8 -#define SBIPS_INT3_MASK 0x3f0000 -#define SBIPS_INT3_SHIFT 16 -#define SBIPS_INT4_MASK 0x3f000000 -#define SBIPS_INT4_SHIFT 24 - - -#define SBTPS_NUM0_MASK 0x3f -#define SBTPS_F0EN0 0x40 - - -#define SBTMEL_CM 0x00000007 -#define SBTMEL_CI 0x0000ff00 -#define SBTMEL_EC 0x0f000000 -#define SBTMEL_ME 0x80000000 - - -#define SBIM_PC 0xf -#define SBIM_AP_MASK 0x30 -#define SBIM_AP_BOTH 0x00 -#define SBIM_AP_TS 0x10 -#define SBIM_AP_TK 0x20 -#define SBIM_AP_RSV 0x30 -#define SBIM_IBE 0x20000 -#define SBIM_TO 0x40000 -#define SBIM_BY 0x01800000 -#define SBIM_RJ 0x02000000 - - -#define SBTML_RESET 0x0001 -#define SBTML_REJ_MASK 0x0006 -#define SBTML_REJ 0x0002 -#define SBTML_TMPREJ 0x0004 - -#define SBTML_SICF_SHIFT 16 - - -#define SBTMH_SERR 0x0001 -#define SBTMH_INT 0x0002 -#define SBTMH_BUSY 0x0004 -#define SBTMH_TO 0x0020 - -#define SBTMH_SISF_SHIFT 16 - - -#define SBBWA_TAB0_MASK 0xffff -#define SBBWA_TAB1_MASK 0xffff -#define SBBWA_TAB1_SHIFT 16 - - -#define SBIMCL_STO_MASK 0x7 -#define SBIMCL_RTO_MASK 0x70 -#define SBIMCL_RTO_SHIFT 4 -#define SBIMCL_CID_MASK 0xff0000 -#define SBIMCL_CID_SHIFT 16 - - -#define SBIMCH_IEM_MASK 0xc -#define SBIMCH_TEM_MASK 0x30 -#define SBIMCH_TEM_SHIFT 4 -#define SBIMCH_BEM_MASK 0xc0 -#define SBIMCH_BEM_SHIFT 6 - - -#define SBAM_TYPE_MASK 0x3 -#define SBAM_AD64 0x4 -#define SBAM_ADINT0_MASK 0xf8 -#define SBAM_ADINT0_SHIFT 3 -#define SBAM_ADINT1_MASK 0x1f8 -#define SBAM_ADINT1_SHIFT 3 -#define SBAM_ADINT2_MASK 0x1f8 -#define SBAM_ADINT2_SHIFT 3 -#define SBAM_ADEN 0x400 -#define SBAM_ADNEG 0x800 -#define SBAM_BASE0_MASK 0xffffff00 -#define SBAM_BASE0_SHIFT 8 -#define SBAM_BASE1_MASK 0xfffff000 -#define SBAM_BASE1_SHIFT 12 -#define SBAM_BASE2_MASK 0xffff0000 -#define SBAM_BASE2_SHIFT 16 - - -#define SBTMCL_CD_MASK 0xff -#define SBTMCL_CO_MASK 0xf800 -#define SBTMCL_CO_SHIFT 11 -#define SBTMCL_IF_MASK 0xfc0000 -#define SBTMCL_IF_SHIFT 18 -#define SBTMCL_IM_MASK 0x3000000 -#define SBTMCL_IM_SHIFT 24 - - -#define SBTMCH_BM_MASK 0x3 -#define SBTMCH_RM_MASK 0x3 -#define SBTMCH_RM_SHIFT 2 -#define SBTMCH_SM_MASK 0x30 -#define SBTMCH_SM_SHIFT 4 -#define SBTMCH_EM_MASK 0x300 -#define SBTMCH_EM_SHIFT 8 -#define SBTMCH_IM_MASK 0xc00 -#define SBTMCH_IM_SHIFT 10 - - -#define SBBC_LAT_MASK 0x3 -#define SBBC_MAX0_MASK 0xf0000 -#define SBBC_MAX0_SHIFT 16 -#define SBBC_MAX1_MASK 0xf00000 -#define SBBC_MAX1_SHIFT 20 - - -#define SBBS_SRD 0x1 -#define SBBS_HRD 0x2 - - -#define SBIDL_CS_MASK 0x3 -#define SBIDL_AR_MASK 0x38 -#define SBIDL_AR_SHIFT 3 -#define SBIDL_SYNCH 0x40 -#define SBIDL_INIT 0x80 -#define SBIDL_MINLAT_MASK 0xf00 -#define SBIDL_MINLAT_SHIFT 8 -#define SBIDL_MAXLAT 0xf000 -#define SBIDL_MAXLAT_SHIFT 12 -#define SBIDL_FIRST 0x10000 -#define SBIDL_CW_MASK 0xc0000 -#define SBIDL_CW_SHIFT 18 -#define SBIDL_TP_MASK 0xf00000 -#define SBIDL_TP_SHIFT 20 -#define SBIDL_IP_MASK 0xf000000 -#define SBIDL_IP_SHIFT 24 -#define SBIDL_RV_MASK 0xf0000000 -#define SBIDL_RV_SHIFT 28 -#define SBIDL_RV_2_2 0x00000000 -#define SBIDL_RV_2_3 0x10000000 - - -#define SBIDH_RC_MASK 0x000f -#define SBIDH_RCE_MASK 0x7000 -#define SBIDH_RCE_SHIFT 8 -#define SBCOREREV(sbidh) \ - ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | ((sbidh) & SBIDH_RC_MASK)) -#define SBIDH_CC_MASK 0x8ff0 -#define SBIDH_CC_SHIFT 4 -#define SBIDH_VC_MASK 0xffff0000 -#define SBIDH_VC_SHIFT 16 - -#define SB_COMMIT 0xfd8 - - -#define SB_VEND_BCM 0x4243 - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/sbhnddma.h b/drivers/net/wireless/bcmdhd/src/include/sbhnddma.h deleted file mode 100644 index 81e94df..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbhnddma.h +++ /dev/null @@ -1,370 +0,0 @@ -/* - * Generic Broadcom Home Networking Division (HND) DMA engine HW interface - * This supports the following chips: BCM42xx, 44xx, 47xx . - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbhnddma.h 305346 2011-12-28 04:27:46Z $ - */ - -#ifndef _sbhnddma_h_ -#define _sbhnddma_h_ - - - - - - - -typedef volatile struct { - uint32 control; - uint32 addr; - uint32 ptr; - uint32 status; -} dma32regs_t; - -typedef volatile struct { - dma32regs_t xmt; - dma32regs_t rcv; -} dma32regp_t; - -typedef volatile struct { - uint32 fifoaddr; - uint32 fifodatalow; - uint32 fifodatahigh; - uint32 pad; -} dma32diag_t; - - -typedef volatile struct { - uint32 ctrl; - uint32 addr; -} dma32dd_t; - - -#define D32RINGALIGN_BITS 12 -#define D32MAXRINGSZ (1 << D32RINGALIGN_BITS) -#define D32RINGALIGN (1 << D32RINGALIGN_BITS) - -#define D32MAXDD (D32MAXRINGSZ / sizeof (dma32dd_t)) - - -#define XC_XE ((uint32)1 << 0) -#define XC_SE ((uint32)1 << 1) -#define XC_LE ((uint32)1 << 2) -#define XC_FL ((uint32)1 << 4) -#define XC_MR_MASK 0x000000C0 -#define XC_MR_SHIFT 6 -#define XC_PD ((uint32)1 << 11) -#define XC_AE ((uint32)3 << 16) -#define XC_AE_SHIFT 16 -#define XC_BL_MASK 0x001C0000 -#define XC_BL_SHIFT 18 -#define XC_PC_MASK 0x00E00000 -#define XC_PC_SHIFT 21 -#define XC_PT_MASK 0x03000000 -#define XC_PT_SHIFT 24 - - -#define DMA_MR_1 0 -#define DMA_MR_2 1 - - - -#define DMA_BL_16 0 -#define DMA_BL_32 1 -#define DMA_BL_64 2 -#define DMA_BL_128 3 -#define DMA_BL_256 4 -#define DMA_BL_512 5 -#define DMA_BL_1024 6 - - -#define DMA_PC_0 0 -#define DMA_PC_4 1 -#define DMA_PC_8 2 -#define DMA_PC_16 3 - - - -#define DMA_PT_1 0 -#define DMA_PT_2 1 -#define DMA_PT_4 2 -#define DMA_PT_8 3 - - -#define XP_LD_MASK 0xfff - - -#define XS_CD_MASK 0x0fff -#define XS_XS_MASK 0xf000 -#define XS_XS_SHIFT 12 -#define XS_XS_DISABLED 0x0000 -#define XS_XS_ACTIVE 0x1000 -#define XS_XS_IDLE 0x2000 -#define XS_XS_STOPPED 0x3000 -#define XS_XS_SUSP 0x4000 -#define XS_XE_MASK 0xf0000 -#define XS_XE_SHIFT 16 -#define XS_XE_NOERR 0x00000 -#define XS_XE_DPE 0x10000 -#define XS_XE_DFU 0x20000 -#define XS_XE_BEBR 0x30000 -#define XS_XE_BEDA 0x40000 -#define XS_AD_MASK 0xfff00000 -#define XS_AD_SHIFT 20 - - -#define RC_RE ((uint32)1 << 0) -#define RC_RO_MASK 0xfe -#define RC_RO_SHIFT 1 -#define RC_FM ((uint32)1 << 8) -#define RC_SH ((uint32)1 << 9) -#define RC_OC ((uint32)1 << 10) -#define RC_PD ((uint32)1 << 11) -#define RC_AE ((uint32)3 << 16) -#define RC_AE_SHIFT 16 -#define RC_BL_MASK 0x001C0000 -#define RC_BL_SHIFT 18 -#define RC_PC_MASK 0x00E00000 -#define RC_PC_SHIFT 21 -#define RC_PT_MASK 0x03000000 -#define RC_PT_SHIFT 24 - - -#define RP_LD_MASK 0xfff - - -#define RS_CD_MASK 0x0fff -#define RS_RS_MASK 0xf000 -#define RS_RS_SHIFT 12 -#define RS_RS_DISABLED 0x0000 -#define RS_RS_ACTIVE 0x1000 -#define RS_RS_IDLE 0x2000 -#define RS_RS_STOPPED 0x3000 -#define RS_RE_MASK 0xf0000 -#define RS_RE_SHIFT 16 -#define RS_RE_NOERR 0x00000 -#define RS_RE_DPE 0x10000 -#define RS_RE_DFO 0x20000 -#define RS_RE_BEBW 0x30000 -#define RS_RE_BEDA 0x40000 -#define RS_AD_MASK 0xfff00000 -#define RS_AD_SHIFT 20 - - -#define FA_OFF_MASK 0xffff -#define FA_SEL_MASK 0xf0000 -#define FA_SEL_SHIFT 16 -#define FA_SEL_XDD 0x00000 -#define FA_SEL_XDP 0x10000 -#define FA_SEL_RDD 0x40000 -#define FA_SEL_RDP 0x50000 -#define FA_SEL_XFD 0x80000 -#define FA_SEL_XFP 0x90000 -#define FA_SEL_RFD 0xc0000 -#define FA_SEL_RFP 0xd0000 -#define FA_SEL_RSD 0xe0000 -#define FA_SEL_RSP 0xf0000 - - -#define CTRL_BC_MASK 0x00001fff -#define CTRL_AE ((uint32)3 << 16) -#define CTRL_AE_SHIFT 16 -#define CTRL_PARITY ((uint32)3 << 18) -#define CTRL_EOT ((uint32)1 << 28) -#define CTRL_IOC ((uint32)1 << 29) -#define CTRL_EOF ((uint32)1 << 30) -#define CTRL_SOF ((uint32)1 << 31) - - -#define CTRL_CORE_MASK 0x0ff00000 - - - - -typedef volatile struct { - uint32 control; - uint32 ptr; - uint32 addrlow; - uint32 addrhigh; - uint32 status0; - uint32 status1; -} dma64regs_t; - -typedef volatile struct { - dma64regs_t tx; - dma64regs_t rx; -} dma64regp_t; - -typedef volatile struct { - uint32 fifoaddr; - uint32 fifodatalow; - uint32 fifodatahigh; - uint32 pad; -} dma64diag_t; - - -typedef volatile struct { - uint32 ctrl1; - uint32 ctrl2; - uint32 addrlow; - uint32 addrhigh; -} dma64dd_t; - - -#define D64RINGALIGN_BITS 13 -#define D64MAXRINGSZ (1 << D64RINGALIGN_BITS) -#define D64RINGALIGN (1 << D64RINGALIGN_BITS) - -#define D64MAXDD (D64MAXRINGSZ / sizeof (dma64dd_t)) - - -#define D64_XC_XE 0x00000001 -#define D64_XC_SE 0x00000002 -#define D64_XC_LE 0x00000004 -#define D64_XC_FL 0x00000010 -#define D64_XC_MR_MASK 0x000000C0 -#define D64_XC_MR_SHIFT 6 -#define D64_XC_PD 0x00000800 -#define D64_XC_AE 0x00030000 -#define D64_XC_AE_SHIFT 16 -#define D64_XC_BL_MASK 0x001C0000 -#define D64_XC_BL_SHIFT 18 -#define D64_XC_PC_MASK 0x00E00000 -#define D64_XC_PC_SHIFT 21 -#define D64_XC_PT_MASK 0x03000000 -#define D64_XC_PT_SHIFT 24 - - -#define D64_XP_LD_MASK 0x00001fff - - -#define D64_XS0_CD_MASK 0x00001fff -#define D64_XS0_XS_MASK 0xf0000000 -#define D64_XS0_XS_SHIFT 28 -#define D64_XS0_XS_DISABLED 0x00000000 -#define D64_XS0_XS_ACTIVE 0x10000000 -#define D64_XS0_XS_IDLE 0x20000000 -#define D64_XS0_XS_STOPPED 0x30000000 -#define D64_XS0_XS_SUSP 0x40000000 - -#define D64_XS1_AD_MASK 0x00001fff -#define D64_XS1_XE_MASK 0xf0000000 -#define D64_XS1_XE_SHIFT 28 -#define D64_XS1_XE_NOERR 0x00000000 -#define D64_XS1_XE_DPE 0x10000000 -#define D64_XS1_XE_DFU 0x20000000 -#define D64_XS1_XE_DTE 0x30000000 -#define D64_XS1_XE_DESRE 0x40000000 -#define D64_XS1_XE_COREE 0x50000000 - - -#define D64_RC_RE 0x00000001 -#define D64_RC_RO_MASK 0x000000fe -#define D64_RC_RO_SHIFT 1 -#define D64_RC_FM 0x00000100 -#define D64_RC_SH 0x00000200 -#define D64_RC_OC 0x00000400 -#define D64_RC_PD 0x00000800 -#define D64_RC_AE 0x00030000 -#define D64_RC_AE_SHIFT 16 -#define D64_RC_BL_MASK 0x001C0000 -#define D64_RC_BL_SHIFT 18 -#define D64_RC_PC_MASK 0x00E00000 -#define D64_RC_PC_SHIFT 21 -#define D64_RC_PT_MASK 0x03000000 -#define D64_RC_PT_SHIFT 24 - - -#define DMA_CTRL_PEN (1 << 0) -#define DMA_CTRL_ROC (1 << 1) -#define DMA_CTRL_RXMULTI (1 << 2) -#define DMA_CTRL_UNFRAMED (1 << 3) -#define DMA_CTRL_USB_BOUNDRY4KB_WAR (1 << 4) -#define DMA_CTRL_DMA_AVOIDANCE_WAR (1 << 5) - - -#define D64_RP_LD_MASK 0x00001fff - - -#define D64_RS0_CD_MASK 0x00001fff -#define D64_RS0_RS_MASK 0xf0000000 -#define D64_RS0_RS_SHIFT 28 -#define D64_RS0_RS_DISABLED 0x00000000 -#define D64_RS0_RS_ACTIVE 0x10000000 -#define D64_RS0_RS_IDLE 0x20000000 -#define D64_RS0_RS_STOPPED 0x30000000 -#define D64_RS0_RS_SUSP 0x40000000 - -#define D64_RS1_AD_MASK 0x0001ffff -#define D64_RS1_RE_MASK 0xf0000000 -#define D64_RS1_RE_SHIFT 28 -#define D64_RS1_RE_NOERR 0x00000000 -#define D64_RS1_RE_DPO 0x10000000 -#define D64_RS1_RE_DFU 0x20000000 -#define D64_RS1_RE_DTE 0x30000000 -#define D64_RS1_RE_DESRE 0x40000000 -#define D64_RS1_RE_COREE 0x50000000 - - -#define D64_FA_OFF_MASK 0xffff -#define D64_FA_SEL_MASK 0xf0000 -#define D64_FA_SEL_SHIFT 16 -#define D64_FA_SEL_XDD 0x00000 -#define D64_FA_SEL_XDP 0x10000 -#define D64_FA_SEL_RDD 0x40000 -#define D64_FA_SEL_RDP 0x50000 -#define D64_FA_SEL_XFD 0x80000 -#define D64_FA_SEL_XFP 0x90000 -#define D64_FA_SEL_RFD 0xc0000 -#define D64_FA_SEL_RFP 0xd0000 -#define D64_FA_SEL_RSD 0xe0000 -#define D64_FA_SEL_RSP 0xf0000 - - -#define D64_CTRL_COREFLAGS 0x0ff00000 -#define D64_CTRL1_EOT ((uint32)1 << 28) -#define D64_CTRL1_IOC ((uint32)1 << 29) -#define D64_CTRL1_EOF ((uint32)1 << 30) -#define D64_CTRL1_SOF ((uint32)1 << 31) - - -#define D64_CTRL2_BC_MASK 0x00007fff -#define D64_CTRL2_AE 0x00030000 -#define D64_CTRL2_AE_SHIFT 16 -#define D64_CTRL2_PARITY 0x00040000 - - -#define D64_CTRL_CORE_MASK 0x0ff00000 - -#define D64_RX_FRM_STS_LEN 0x0000ffff -#define D64_RX_FRM_STS_OVFL 0x00800000 -#define D64_RX_FRM_STS_DSCRCNT 0x0f000000 -#define D64_RX_FRM_STS_DATATYPE 0xf0000000 - - -typedef volatile struct { - uint16 len; - uint16 flags; -} dma_rxh_t; - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/sbpcmcia.h b/drivers/net/wireless/bcmdhd/src/include/sbpcmcia.h deleted file mode 100644 index 35d7b65..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbpcmcia.h +++ /dev/null @@ -1,108 +0,0 @@ -/* - * BCM43XX Sonics SiliconBackplane PCMCIA core hardware definitions. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbpcmcia.h 307736 2012-01-12 10:57:05Z $ - */ - -#ifndef _SBPCMCIA_H -#define _SBPCMCIA_H - - - - -#define PCMCIA_FCR (0x700 / 2) - -#define FCR0_OFF 0 -#define FCR1_OFF (0x40 / 2) -#define FCR2_OFF (0x80 / 2) -#define FCR3_OFF (0xc0 / 2) - -#define PCMCIA_FCR0 (0x700 / 2) -#define PCMCIA_FCR1 (0x740 / 2) -#define PCMCIA_FCR2 (0x780 / 2) -#define PCMCIA_FCR3 (0x7c0 / 2) - - - -#define PCMCIA_COR 0 - -#define COR_RST 0x80 -#define COR_LEV 0x40 -#define COR_IRQEN 0x04 -#define COR_BLREN 0x01 -#define COR_FUNEN 0x01 - - -#define PCICIA_FCSR (2 / 2) -#define PCICIA_PRR (4 / 2) -#define PCICIA_SCR (6 / 2) -#define PCICIA_ESR (8 / 2) - - -#define PCM_MEMOFF 0x0000 -#define F0_MEMOFF 0x1000 -#define F1_MEMOFF 0x2000 -#define F2_MEMOFF 0x3000 -#define F3_MEMOFF 0x4000 - - -#define MEM_ADDR0 (0x728 / 2) -#define MEM_ADDR1 (0x72a / 2) -#define MEM_ADDR2 (0x72c / 2) - - -#define PCMCIA_ADDR0 (0x072e / 2) -#define PCMCIA_ADDR1 (0x0730 / 2) -#define PCMCIA_ADDR2 (0x0732 / 2) - -#define MEM_SEG (0x0734 / 2) -#define SROM_CS (0x0736 / 2) -#define SROM_DATAL (0x0738 / 2) -#define SROM_DATAH (0x073a / 2) -#define SROM_ADDRL (0x073c / 2) -#define SROM_ADDRH (0x073e / 2) -#define SROM_INFO2 (0x0772 / 2) -#define SROM_INFO (0x07be / 2) - - -#define SROM_IDLE 0 -#define SROM_WRITE 1 -#define SROM_READ 2 -#define SROM_WEN 4 -#define SROM_WDS 7 -#define SROM_DONE 8 - - -#define SRI_SZ_MASK 0x03 -#define SRI_BLANK 0x04 -#define SRI_OTP 0x80 - - - -#define SBTML_INT_ACK 0x40000 -#define SBTML_INT_EN 0x20000 - - -#define SBTMH_INT_STATUS 0x40000 - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/sbsdio.h b/drivers/net/wireless/bcmdhd/src/include/sbsdio.h deleted file mode 100644 index 334c44e..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbsdio.h +++ /dev/null @@ -1,187 +0,0 @@ -/* - * SDIO device core hardware definitions. - * sdio is a portion of the pcmcia core in core rev 3 - rev 8 - * - * SDIO core support 1bit, 4 bit SDIO mode as well as SPI mode. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbsdio.h 303863 2011-12-20 07:14:09Z $ - */ - -#ifndef _SBSDIO_H -#define _SBSDIO_H - -#define SBSDIO_NUM_FUNCTION 3 /* as of sdiod rev 0, supports 3 functions */ - -/* function 1 miscellaneous registers */ -#define SBSDIO_SPROM_CS 0x10000 /* sprom command and status */ -#define SBSDIO_SPROM_INFO 0x10001 /* sprom info register */ -#define SBSDIO_SPROM_DATA_LOW 0x10002 /* sprom indirect access data byte 0 */ -#define SBSDIO_SPROM_DATA_HIGH 0x10003 /* sprom indirect access data byte 1 */ -#define SBSDIO_SPROM_ADDR_LOW 0x10004 /* sprom indirect access addr byte 0 */ -#define SBSDIO_SPROM_ADDR_HIGH 0x10005 /* sprom indirect access addr byte 0 */ -#define SBSDIO_CHIP_CTRL_DATA 0x10006 /* xtal_pu (gpio) output */ -#define SBSDIO_CHIP_CTRL_EN 0x10007 /* xtal_pu (gpio) enable */ -#define SBSDIO_WATERMARK 0x10008 /* rev < 7, watermark for sdio device */ -#define SBSDIO_DEVICE_CTL 0x10009 /* control busy signal generation */ - -/* registers introduced in rev 8, some content (mask/bits) defs in sbsdpcmdev.h */ -#define SBSDIO_FUNC1_SBADDRLOW 0x1000A /* SB Address Window Low (b15) */ -#define SBSDIO_FUNC1_SBADDRMID 0x1000B /* SB Address Window Mid (b23:b16) */ -#define SBSDIO_FUNC1_SBADDRHIGH 0x1000C /* SB Address Window High (b31:b24) */ -#define SBSDIO_FUNC1_FRAMECTRL 0x1000D /* Frame Control (frame term/abort) */ -#define SBSDIO_FUNC1_CHIPCLKCSR 0x1000E /* ChipClockCSR (ALP/HT ctl/status) */ -#define SBSDIO_FUNC1_SDIOPULLUP 0x1000F /* SdioPullUp (on cmd, d0-d2) */ -#define SBSDIO_FUNC1_WFRAMEBCLO 0x10019 /* Write Frame Byte Count Low */ -#define SBSDIO_FUNC1_WFRAMEBCHI 0x1001A /* Write Frame Byte Count High */ -#define SBSDIO_FUNC1_RFRAMEBCLO 0x1001B /* Read Frame Byte Count Low */ -#define SBSDIO_FUNC1_RFRAMEBCHI 0x1001C /* Read Frame Byte Count High */ -#define SBSDIO_FUNC1_MESBUSYCTRL 0x1001D /* MesBusyCtl at 0x1001D (rev 11) */ - -#define SBSDIO_FUNC1_MISC_REG_START 0x10000 /* f1 misc register start */ -#define SBSDIO_FUNC1_MISC_REG_LIMIT 0x1001C /* f1 misc register end */ - -/* Sdio Core Rev 12 */ -#define SBSDIO_FUNC1_WAKEUPCTRL 0x1001E -#define SBSDIO_FUNC1_WCTRL_ALPWAIT_MASK 0x1 -#define SBSDIO_FUNC1_WCTRL_ALPWAIT_SHIFT 0 -#define SBSDIO_FUNC1_WCTRL_HTWAIT_MASK 0x2 -#define SBSDIO_FUNC1_WCTRL_HTWAIT_SHIFT 1 -#define SBSDIO_FUNC1_SLEEPCSR 0x1001F -#define SBSDIO_FUNC1_SLEEPCSR_KSO_MASK 0x1 -#define SBSDIO_FUNC1_SLEEPCSR_KSO_SHIFT 0 -#define SBSDIO_FUNC1_SLEEPCSR_KSO_EN 1 -#define SBSDIO_FUNC1_SLEEPCSR_DEVON_MASK 0x2 -#define SBSDIO_FUNC1_SLEEPCSR_DEVON_SHIFT 1 - -/* SBSDIO_SPROM_CS */ -#define SBSDIO_SPROM_IDLE 0 -#define SBSDIO_SPROM_WRITE 1 -#define SBSDIO_SPROM_READ 2 -#define SBSDIO_SPROM_WEN 4 -#define SBSDIO_SPROM_WDS 7 -#define SBSDIO_SPROM_DONE 8 - -/* SBSDIO_SPROM_INFO */ -#define SROM_SZ_MASK 0x03 /* SROM size, 1: 4k, 2: 16k */ -#define SROM_BLANK 0x04 /* depreciated in corerev 6 */ -#define SROM_OTP 0x80 /* OTP present */ - -/* SBSDIO_CHIP_CTRL */ -#define SBSDIO_CHIP_CTRL_XTAL 0x01 /* or'd with onchip xtal_pu, - * 1: power on oscillator - * (for 4318 only) - */ -/* SBSDIO_WATERMARK */ -#define SBSDIO_WATERMARK_MASK 0x7f /* number of words - 1 for sd device - * to wait before sending data to host - */ - -/* SBSDIO_MESBUSYCTRL */ -/* When RX FIFO has less entries than this & MBE is set - * => busy signal is asserted between data blocks. -*/ -#define SBSDIO_MESBUSYCTRL_MASK 0x7f - -/* SBSDIO_DEVICE_CTL */ -#define SBSDIO_DEVCTL_SETBUSY 0x01 /* 1: device will assert busy signal when - * receiving CMD53 - */ -#define SBSDIO_DEVCTL_SPI_INTR_SYNC 0x02 /* 1: assertion of sdio interrupt is - * synchronous to the sdio clock - */ -#define SBSDIO_DEVCTL_CA_INT_ONLY 0x04 /* 1: mask all interrupts to host - * except the chipActive (rev 8) - */ -#define SBSDIO_DEVCTL_PADS_ISO 0x08 /* 1: isolate internal sdio signals, put - * external pads in tri-state; requires - * sdio bus power cycle to clear (rev 9) - */ -#define SBSDIO_DEVCTL_SB_RST_CTL 0x30 /* Force SD->SB reset mapping (rev 11) */ -#define SBSDIO_DEVCTL_RST_CORECTL 0x00 /* Determined by CoreControl bit */ -#define SBSDIO_DEVCTL_RST_BPRESET 0x10 /* Force backplane reset */ -#define SBSDIO_DEVCTL_RST_NOBPRESET 0x20 /* Force no backplane reset */ - - -/* SBSDIO_FUNC1_CHIPCLKCSR */ -#define SBSDIO_FORCE_ALP 0x01 /* Force ALP request to backplane */ -#define SBSDIO_FORCE_HT 0x02 /* Force HT request to backplane */ -#define SBSDIO_FORCE_ILP 0x04 /* Force ILP request to backplane */ -#define SBSDIO_ALP_AVAIL_REQ 0x08 /* Make ALP ready (power up xtal) */ -#define SBSDIO_HT_AVAIL_REQ 0x10 /* Make HT ready (power up PLL) */ -#define SBSDIO_FORCE_HW_CLKREQ_OFF 0x20 /* Squelch clock requests from HW */ -#define SBSDIO_ALP_AVAIL 0x40 /* Status: ALP is ready */ -#define SBSDIO_HT_AVAIL 0x80 /* Status: HT is ready */ -/* In rev8, actual avail bits followed original docs */ -#define SBSDIO_Rev8_HT_AVAIL 0x40 -#define SBSDIO_Rev8_ALP_AVAIL 0x80 -#define SBSDIO_CSR_MASK 0x1F - -#define SBSDIO_AVBITS (SBSDIO_HT_AVAIL | SBSDIO_ALP_AVAIL) -#define SBSDIO_ALPAV(regval) ((regval) & SBSDIO_AVBITS) -#define SBSDIO_HTAV(regval) (((regval) & SBSDIO_AVBITS) == SBSDIO_AVBITS) -#define SBSDIO_ALPONLY(regval) (SBSDIO_ALPAV(regval) && !SBSDIO_HTAV(regval)) -#define SBSDIO_CLKAV(regval, alponly) (SBSDIO_ALPAV(regval) && \ - (alponly ? 1 : SBSDIO_HTAV(regval))) - -/* SBSDIO_FUNC1_SDIOPULLUP */ -#define SBSDIO_PULLUP_D0 0x01 /* Enable D0/MISO pullup */ -#define SBSDIO_PULLUP_D1 0x02 /* Enable D1/INT# pullup */ -#define SBSDIO_PULLUP_D2 0x04 /* Enable D2 pullup */ -#define SBSDIO_PULLUP_CMD 0x08 /* Enable CMD/MOSI pullup */ -#define SBSDIO_PULLUP_ALL 0x0f /* All valid bits */ - -/* function 1 OCP space */ -#define SBSDIO_SB_OFT_ADDR_MASK 0x07FFF /* sb offset addr is <= 15 bits, 32k */ -#define SBSDIO_SB_OFT_ADDR_LIMIT 0x08000 -#define SBSDIO_SB_ACCESS_2_4B_FLAG 0x08000 /* with b15, maps to 32-bit SB access */ - -/* some duplication with sbsdpcmdev.h here */ -/* valid bits in SBSDIO_FUNC1_SBADDRxxx regs */ -#define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid bits in SBADDRLOW */ -#define SBSDIO_SBADDRMID_MASK 0xff /* Valid bits in SBADDRMID */ -#define SBSDIO_SBADDRHIGH_MASK 0xffU /* Valid bits in SBADDRHIGH */ -#define SBSDIO_SBWINDOW_MASK 0xffff8000 /* Address bits from SBADDR regs */ - -/* direct(mapped) cis space */ -#define SBSDIO_CIS_BASE_COMMON 0x1000 /* MAPPED common CIS address */ -#define SBSDIO_CIS_SIZE_LIMIT 0x200 /* maximum bytes in one CIS */ -#define SBSDIO_OTP_CIS_SIZE_LIMIT 0x078 /* maximum bytes OTP CIS */ - -#define SBSDIO_CIS_OFT_ADDR_MASK 0x1FFFF /* cis offset addr is < 17 bits */ - -#define SBSDIO_CIS_MANFID_TUPLE_LEN 6 /* manfid tuple length, include tuple, - * link bytes - */ - -/* indirect cis access (in sprom) */ -#define SBSDIO_SPROM_CIS_OFFSET 0x8 /* 8 control bytes first, CIS starts from - * 8th byte - */ - -#define SBSDIO_BYTEMODE_DATALEN_MAX 64 /* sdio byte mode: maximum length of one - * data comamnd - */ - -#define SBSDIO_CORE_ADDR_MASK 0x1FFFF /* sdio core function one address mask */ - -#endif /* _SBSDIO_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/sbsdpcmdev.h b/drivers/net/wireless/bcmdhd/src/include/sbsdpcmdev.h deleted file mode 100644 index 3bc071a..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbsdpcmdev.h +++ /dev/null @@ -1,293 +0,0 @@ -/* - * Broadcom SiliconBackplane SDIO/PCMCIA hardware-specific - * device core support - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbsdpcmdev.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _sbsdpcmdev_h_ -#define _sbsdpcmdev_h_ - -/* cpp contortions to concatenate w/arg prescan */ -#ifndef PAD -#define _PADLINE(line) pad ## line -#define _XSTR(line) _PADLINE(line) -#define PAD _XSTR(__LINE__) -#endif /* PAD */ - - -typedef volatile struct { - dma64regs_t xmt; /* dma tx */ - uint32 PAD[2]; - dma64regs_t rcv; /* dma rx */ - uint32 PAD[2]; -} dma64p_t; - -/* dma64 sdiod corerev >= 1 */ -typedef volatile struct { - dma64p_t dma64regs[2]; - dma64diag_t dmafifo; /* DMA Diagnostic Regs, 0x280-0x28c */ - uint32 PAD[92]; -} sdiodma64_t; - -/* dma32 sdiod corerev == 0 */ -typedef volatile struct { - dma32regp_t dma32regs[2]; /* dma tx & rx, 0x200-0x23c */ - dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x240-0x24c */ - uint32 PAD[108]; -} sdiodma32_t; - -/* dma32 regs for pcmcia core */ -typedef volatile struct { - dma32regp_t dmaregs; /* DMA Regs, 0x200-0x21c, rev8 */ - dma32diag_t dmafifo; /* DMA Diagnostic Regs, 0x220-0x22c */ - uint32 PAD[116]; -} pcmdma32_t; - -/* core registers */ -typedef volatile struct { - uint32 corecontrol; /* CoreControl, 0x000, rev8 */ - uint32 corestatus; /* CoreStatus, 0x004, rev8 */ - uint32 PAD[1]; - uint32 biststatus; /* BistStatus, 0x00c, rev8 */ - - /* PCMCIA access */ - uint16 pcmciamesportaladdr; /* PcmciaMesPortalAddr, 0x010, rev8 */ - uint16 PAD[1]; - uint16 pcmciamesportalmask; /* PcmciaMesPortalMask, 0x014, rev8 */ - uint16 PAD[1]; - uint16 pcmciawrframebc; /* PcmciaWrFrameBC, 0x018, rev8 */ - uint16 PAD[1]; - uint16 pcmciaunderflowtimer; /* PcmciaUnderflowTimer, 0x01c, rev8 */ - uint16 PAD[1]; - - /* interrupt */ - uint32 intstatus; /* IntStatus, 0x020, rev8 */ - uint32 hostintmask; /* IntHostMask, 0x024, rev8 */ - uint32 intmask; /* IntSbMask, 0x028, rev8 */ - uint32 sbintstatus; /* SBIntStatus, 0x02c, rev8 */ - uint32 sbintmask; /* SBIntMask, 0x030, rev8 */ - uint32 funcintmask; /* SDIO Function Interrupt Mask, SDIO rev4 */ - uint32 PAD[2]; - uint32 tosbmailbox; /* ToSBMailbox, 0x040, rev8 */ - uint32 tohostmailbox; /* ToHostMailbox, 0x044, rev8 */ - uint32 tosbmailboxdata; /* ToSbMailboxData, 0x048, rev8 */ - uint32 tohostmailboxdata; /* ToHostMailboxData, 0x04c, rev8 */ - - /* synchronized access to registers in SDIO clock domain */ - uint32 sdioaccess; /* SdioAccess, 0x050, rev8 */ - uint32 PAD[3]; - - /* PCMCIA frame control */ - uint8 pcmciaframectrl; /* pcmciaFrameCtrl, 0x060, rev8 */ - uint8 PAD[3]; - uint8 pcmciawatermark; /* pcmciaWaterMark, 0x064, rev8 */ - uint8 PAD[155]; - - /* interrupt batching control */ - uint32 intrcvlazy; /* IntRcvLazy, 0x100, rev8 */ - uint32 PAD[3]; - - /* counters */ - uint32 cmd52rd; /* Cmd52RdCount, 0x110, rev8, SDIO: cmd52 reads */ - uint32 cmd52wr; /* Cmd52WrCount, 0x114, rev8, SDIO: cmd52 writes */ - uint32 cmd53rd; /* Cmd53RdCount, 0x118, rev8, SDIO: cmd53 reads */ - uint32 cmd53wr; /* Cmd53WrCount, 0x11c, rev8, SDIO: cmd53 writes */ - uint32 abort; /* AbortCount, 0x120, rev8, SDIO: aborts */ - uint32 datacrcerror; /* DataCrcErrorCount, 0x124, rev8, SDIO: frames w/bad CRC */ - uint32 rdoutofsync; /* RdOutOfSyncCount, 0x128, rev8, SDIO/PCMCIA: Rd Frm OOS */ - uint32 wroutofsync; /* RdOutOfSyncCount, 0x12c, rev8, SDIO/PCMCIA: Wr Frm OOS */ - uint32 writebusy; /* WriteBusyCount, 0x130, rev8, SDIO: dev asserted "busy" */ - uint32 readwait; /* ReadWaitCount, 0x134, rev8, SDIO: read: no data avail */ - uint32 readterm; /* ReadTermCount, 0x138, rev8, SDIO: rd frm terminates */ - uint32 writeterm; /* WriteTermCount, 0x13c, rev8, SDIO: wr frm terminates */ - uint32 PAD[40]; - uint32 clockctlstatus; /* ClockCtlStatus, 0x1e0, rev8 */ - uint32 PAD[7]; - - /* DMA engines */ - volatile union { - pcmdma32_t pcm32; - sdiodma32_t sdiod32; - sdiodma64_t sdiod64; - } dma; - - /* SDIO/PCMCIA CIS region */ - char cis[512]; /* 512 byte CIS, 0x400-0x5ff, rev6 */ - - /* PCMCIA function control registers */ - char pcmciafcr[256]; /* PCMCIA FCR, 0x600-6ff, rev6 */ - uint16 PAD[55]; - - /* PCMCIA backplane access */ - uint16 backplanecsr; /* BackplaneCSR, 0x76E, rev6 */ - uint16 backplaneaddr0; /* BackplaneAddr0, 0x770, rev6 */ - uint16 backplaneaddr1; /* BackplaneAddr1, 0x772, rev6 */ - uint16 backplaneaddr2; /* BackplaneAddr2, 0x774, rev6 */ - uint16 backplaneaddr3; /* BackplaneAddr3, 0x776, rev6 */ - uint16 backplanedata0; /* BackplaneData0, 0x778, rev6 */ - uint16 backplanedata1; /* BackplaneData1, 0x77a, rev6 */ - uint16 backplanedata2; /* BackplaneData2, 0x77c, rev6 */ - uint16 backplanedata3; /* BackplaneData3, 0x77e, rev6 */ - uint16 PAD[31]; - - /* sprom "size" & "blank" info */ - uint16 spromstatus; /* SPROMStatus, 0x7BE, rev2 */ - uint32 PAD[464]; - - /* Sonics SiliconBackplane registers */ - sbconfig_t sbconfig; /* SbConfig Regs, 0xf00-0xfff, rev8 */ -} sdpcmd_regs_t; - -/* corecontrol */ -#define CC_CISRDY (1 << 0) /* CIS Ready */ -#define CC_BPRESEN (1 << 1) /* CCCR RES signal causes backplane reset */ -#define CC_F2RDY (1 << 2) /* set CCCR IOR2 bit */ -#define CC_CLRPADSISO (1 << 3) /* clear SDIO pads isolation bit (rev 11) */ -#define CC_XMTDATAAVAIL_MODE (1 << 4) /* data avail generates an interrupt */ -#define CC_XMTDATAAVAIL_CTRL (1 << 5) /* data avail interrupt ctrl */ - -/* corestatus */ -#define CS_PCMCIAMODE (1 << 0) /* Device Mode; 0=SDIO, 1=PCMCIA */ -#define CS_SMARTDEV (1 << 1) /* 1=smartDev enabled */ -#define CS_F2ENABLED (1 << 2) /* 1=host has enabled the device */ - -#define PCMCIA_MES_PA_MASK 0x7fff /* PCMCIA Message Portal Address Mask */ -#define PCMCIA_MES_PM_MASK 0x7fff /* PCMCIA Message Portal Mask Mask */ -#define PCMCIA_WFBC_MASK 0xffff /* PCMCIA Write Frame Byte Count Mask */ -#define PCMCIA_UT_MASK 0x07ff /* PCMCIA Underflow Timer Mask */ - -/* intstatus */ -#define I_SMB_SW0 (1 << 0) /* To SB Mail S/W interrupt 0 */ -#define I_SMB_SW1 (1 << 1) /* To SB Mail S/W interrupt 1 */ -#define I_SMB_SW2 (1 << 2) /* To SB Mail S/W interrupt 2 */ -#define I_SMB_SW3 (1 << 3) /* To SB Mail S/W interrupt 3 */ -#define I_SMB_SW_MASK 0x0000000f /* To SB Mail S/W interrupts mask */ -#define I_SMB_SW_SHIFT 0 /* To SB Mail S/W interrupts shift */ -#define I_HMB_SW0 (1 << 4) /* To Host Mail S/W interrupt 0 */ -#define I_HMB_SW1 (1 << 5) /* To Host Mail S/W interrupt 1 */ -#define I_HMB_SW2 (1 << 6) /* To Host Mail S/W interrupt 2 */ -#define I_HMB_SW3 (1 << 7) /* To Host Mail S/W interrupt 3 */ -#define I_HMB_SW_MASK 0x000000f0 /* To Host Mail S/W interrupts mask */ -#define I_HMB_SW_SHIFT 4 /* To Host Mail S/W interrupts shift */ -#define I_WR_OOSYNC (1 << 8) /* Write Frame Out Of Sync */ -#define I_RD_OOSYNC (1 << 9) /* Read Frame Out Of Sync */ -#define I_PC (1 << 10) /* descriptor error */ -#define I_PD (1 << 11) /* data error */ -#define I_DE (1 << 12) /* Descriptor protocol Error */ -#define I_RU (1 << 13) /* Receive descriptor Underflow */ -#define I_RO (1 << 14) /* Receive fifo Overflow */ -#define I_XU (1 << 15) /* Transmit fifo Underflow */ -#define I_RI (1 << 16) /* Receive Interrupt */ -#define I_BUSPWR (1 << 17) /* SDIO Bus Power Change (rev 9) */ -#define I_XMTDATA_AVAIL (1 << 23) /* bits in fifo */ -#define I_XI (1 << 24) /* Transmit Interrupt */ -#define I_RF_TERM (1 << 25) /* Read Frame Terminate */ -#define I_WF_TERM (1 << 26) /* Write Frame Terminate */ -#define I_PCMCIA_XU (1 << 27) /* PCMCIA Transmit FIFO Underflow */ -#define I_SBINT (1 << 28) /* sbintstatus Interrupt */ -#define I_CHIPACTIVE (1 << 29) /* chip transitioned from doze to active state */ -#define I_SRESET (1 << 30) /* CCCR RES interrupt */ -#define I_IOE2 (1U << 31) /* CCCR IOE2 Bit Changed */ -#define I_ERRORS (I_PC | I_PD | I_DE | I_RU | I_RO | I_XU) /* DMA Errors */ -#define I_DMA (I_RI | I_XI | I_ERRORS) - -/* sbintstatus */ -#define I_SB_SERR (1 << 8) /* Backplane SError (write) */ -#define I_SB_RESPERR (1 << 9) /* Backplane Response Error (read) */ -#define I_SB_SPROMERR (1 << 10) /* Error accessing the sprom */ - -/* sdioaccess */ -#define SDA_DATA_MASK 0x000000ff /* Read/Write Data Mask */ -#define SDA_ADDR_MASK 0x000fff00 /* Read/Write Address Mask */ -#define SDA_ADDR_SHIFT 8 /* Read/Write Address Shift */ -#define SDA_WRITE 0x01000000 /* Write bit */ -#define SDA_READ 0x00000000 /* Write bit cleared for Read */ -#define SDA_BUSY 0x80000000 /* Busy bit */ - -/* sdioaccess-accessible register address spaces */ -#define SDA_CCCR_SPACE 0x000 /* sdioAccess CCCR register space */ -#define SDA_F1_FBR_SPACE 0x100 /* sdioAccess F1 FBR register space */ -#define SDA_F2_FBR_SPACE 0x200 /* sdioAccess F2 FBR register space */ -#define SDA_F1_REG_SPACE 0x300 /* sdioAccess F1 core-specific register space */ - -/* SDA_F1_REG_SPACE sdioaccess-accessible F1 reg space register offsets */ -#define SDA_CHIPCONTROLDATA 0x006 /* ChipControlData */ -#define SDA_CHIPCONTROLENAB 0x007 /* ChipControlEnable */ -#define SDA_F2WATERMARK 0x008 /* Function 2 Watermark */ -#define SDA_DEVICECONTROL 0x009 /* DeviceControl */ -#define SDA_SBADDRLOW 0x00a /* SbAddrLow */ -#define SDA_SBADDRMID 0x00b /* SbAddrMid */ -#define SDA_SBADDRHIGH 0x00c /* SbAddrHigh */ -#define SDA_FRAMECTRL 0x00d /* FrameCtrl */ -#define SDA_CHIPCLOCKCSR 0x00e /* ChipClockCSR */ -#define SDA_SDIOPULLUP 0x00f /* SdioPullUp */ -#define SDA_SDIOWRFRAMEBCLOW 0x019 /* SdioWrFrameBCLow */ -#define SDA_SDIOWRFRAMEBCHIGH 0x01a /* SdioWrFrameBCHigh */ -#define SDA_SDIORDFRAMEBCLOW 0x01b /* SdioRdFrameBCLow */ -#define SDA_SDIORDFRAMEBCHIGH 0x01c /* SdioRdFrameBCHigh */ - -/* SDA_F2WATERMARK */ -#define SDA_F2WATERMARK_MASK 0x7f /* F2Watermark Mask */ - -/* SDA_SBADDRLOW */ -#define SDA_SBADDRLOW_MASK 0x80 /* SbAddrLow Mask */ - -/* SDA_SBADDRMID */ -#define SDA_SBADDRMID_MASK 0xff /* SbAddrMid Mask */ - -/* SDA_SBADDRHIGH */ -#define SDA_SBADDRHIGH_MASK 0xff /* SbAddrHigh Mask */ - -/* SDA_FRAMECTRL */ -#define SFC_RF_TERM (1 << 0) /* Read Frame Terminate */ -#define SFC_WF_TERM (1 << 1) /* Write Frame Terminate */ -#define SFC_CRC4WOOS (1 << 2) /* HW reports CRC error for write out of sync */ -#define SFC_ABORTALL (1 << 3) /* Abort cancels all in-progress frames */ - -/* pcmciaframectrl */ -#define PFC_RF_TERM (1 << 0) /* Read Frame Terminate */ -#define PFC_WF_TERM (1 << 1) /* Write Frame Terminate */ - -/* intrcvlazy */ -#define IRL_TO_MASK 0x00ffffff /* timeout */ -#define IRL_FC_MASK 0xff000000 /* frame count */ -#define IRL_FC_SHIFT 24 /* frame count */ - -/* rx header */ -typedef volatile struct { - uint16 len; - uint16 flags; -} sdpcmd_rxh_t; - -/* rx header flags */ -#define RXF_CRC 0x0001 /* CRC error detected */ -#define RXF_WOOS 0x0002 /* write frame out of sync */ -#define RXF_WF_TERM 0x0004 /* write frame terminated */ -#define RXF_ABORT 0x0008 /* write frame aborted */ -#define RXF_DISCARD (RXF_CRC | RXF_WOOS | RXF_WF_TERM | RXF_ABORT) /* bad frame */ - -/* HW frame tag */ -#define SDPCM_FRAMETAG_LEN 4 /* HW frametag: 2 bytes len, 2 bytes check val */ - -#endif /* _sbsdpcmdev_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/sbsocram.h b/drivers/net/wireless/bcmdhd/src/include/sbsocram.h deleted file mode 100644 index 5a03d4b..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sbsocram.h +++ /dev/null @@ -1,193 +0,0 @@ -/* - * BCM47XX Sonics SiliconBackplane embedded ram core - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbsocram.h 271781 2011-07-13 20:00:06Z $ - */ - -#ifndef _SBSOCRAM_H -#define _SBSOCRAM_H - -#ifndef _LANGUAGE_ASSEMBLY - - -#ifndef PAD -#define _PADLINE(line) pad ## line -#define _XSTR(line) _PADLINE(line) -#define PAD _XSTR(__LINE__) -#endif - - -typedef volatile struct sbsocramregs { - uint32 coreinfo; - uint32 bwalloc; - uint32 extracoreinfo; - uint32 biststat; - uint32 bankidx; - uint32 standbyctrl; - - uint32 errlogstatus; - uint32 errlogaddr; - - uint32 cambankidx; - uint32 cambankstandbyctrl; - uint32 cambankpatchctrl; - uint32 cambankpatchtblbaseaddr; - uint32 cambankcmdreg; - uint32 cambankdatareg; - uint32 cambankmaskreg; - uint32 PAD[1]; - uint32 bankinfo; - uint32 PAD[15]; - uint32 extmemconfig; - uint32 extmemparitycsr; - uint32 extmemparityerrdata; - uint32 extmemparityerrcnt; - uint32 extmemwrctrlandsize; - uint32 PAD[84]; - uint32 workaround; - uint32 pwrctl; - uint32 PAD[133]; - uint32 sr_control; - uint32 sr_status; - uint32 sr_address; - uint32 sr_data; -} sbsocramregs_t; - -#endif - - -#define SR_COREINFO 0x00 -#define SR_BWALLOC 0x04 -#define SR_BISTSTAT 0x0c -#define SR_BANKINDEX 0x10 -#define SR_BANKSTBYCTL 0x14 -#define SR_PWRCTL 0x1e8 - - -#define SRCI_PT_MASK 0x00070000 -#define SRCI_PT_SHIFT 16 - -#define SRCI_PT_OCP_OCP 0 -#define SRCI_PT_AXI_OCP 1 -#define SRCI_PT_ARM7AHB_OCP 2 -#define SRCI_PT_CM3AHB_OCP 3 -#define SRCI_PT_AXI_AXI 4 -#define SRCI_PT_AHB_AXI 5 - -#define SRCI_LSS_MASK 0x00f00000 -#define SRCI_LSS_SHIFT 20 -#define SRCI_LRS_MASK 0x0f000000 -#define SRCI_LRS_SHIFT 24 - - -#define SRCI_MS0_MASK 0xf -#define SR_MS0_BASE 16 - - -#define SRCI_ROMNB_MASK 0xf000 -#define SRCI_ROMNB_SHIFT 12 -#define SRCI_ROMBSZ_MASK 0xf00 -#define SRCI_ROMBSZ_SHIFT 8 -#define SRCI_SRNB_MASK 0xf0 -#define SRCI_SRNB_SHIFT 4 -#define SRCI_SRBSZ_MASK 0xf -#define SRCI_SRBSZ_SHIFT 0 - -#define SR_BSZ_BASE 14 - - -#define SRSC_SBYOVR_MASK 0x80000000 -#define SRSC_SBYOVR_SHIFT 31 -#define SRSC_SBYOVRVAL_MASK 0x60000000 -#define SRSC_SBYOVRVAL_SHIFT 29 -#define SRSC_SBYEN_MASK 0x01000000 -#define SRSC_SBYEN_SHIFT 24 - - -#define SRPC_PMU_STBYDIS_MASK 0x00000010 -#define SRPC_PMU_STBYDIS_SHIFT 4 -#define SRPC_STBYOVRVAL_MASK 0x00000008 -#define SRPC_STBYOVRVAL_SHIFT 3 -#define SRPC_STBYOVR_MASK 0x00000007 -#define SRPC_STBYOVR_SHIFT 0 - - -#define SRECC_NUM_BANKS_MASK 0x000000F0 -#define SRECC_NUM_BANKS_SHIFT 4 -#define SRECC_BANKSIZE_MASK 0x0000000F -#define SRECC_BANKSIZE_SHIFT 0 - -#define SRECC_BANKSIZE(value) (1 << (value)) - - -#define SRCBPC_PATCHENABLE 0x80000000 - -#define SRP_ADDRESS 0x0001FFFC -#define SRP_VALID 0x8000 - - -#define SRCMD_WRITE 0x00020000 -#define SRCMD_READ 0x00010000 -#define SRCMD_DONE 0x80000000 - -#define SRCMD_DONE_DLY 1000 - - -#define SOCRAM_BANKINFO_SZMASK 0x7f -#define SOCRAM_BANKIDX_ROM_MASK 0x100 - -#define SOCRAM_BANKIDX_MEMTYPE_SHIFT 8 - -#define SOCRAM_MEMTYPE_RAM 0 -#define SOCRAM_MEMTYPE_R0M 1 -#define SOCRAM_MEMTYPE_DEVRAM 2 - -#define SOCRAM_BANKINFO_REG 0x40 -#define SOCRAM_BANKIDX_REG 0x10 -#define SOCRAM_BANKINFO_STDBY_MASK 0x400 -#define SOCRAM_BANKINFO_STDBY_TIMER 0x800 - - -#define SOCRAM_BANKINFO_DEVRAMSEL_SHIFT 13 -#define SOCRAM_BANKINFO_DEVRAMSEL_MASK 0x2000 -#define SOCRAM_BANKINFO_DEVRAMPRO_SHIFT 14 -#define SOCRAM_BANKINFO_DEVRAMPRO_MASK 0x4000 -#define SOCRAM_BANKINFO_SLPSUPP_SHIFT 15 -#define SOCRAM_BANKINFO_SLPSUPP_MASK 0x8000 -#define SOCRAM_BANKINFO_RETNTRAM_SHIFT 16 -#define SOCRAM_BANKINFO_RETNTRAM_MASK 0x00010000 -#define SOCRAM_BANKINFO_PDASZ_SHIFT 17 -#define SOCRAM_BANKINFO_PDASZ_MASK 0x003E0000 -#define SOCRAM_BANKINFO_DEVRAMREMAP_SHIFT 24 -#define SOCRAM_BANKINFO_DEVRAMREMAP_MASK 0x01000000 - - -#define SOCRAM_DEVRAMBANK_MASK 0xF000 -#define SOCRAM_DEVRAMBANK_SHIFT 12 - - -#define SOCRAM_BANKINFO_SZBASE 8192 -#define SOCRAM_BANKSIZE_SHIFT 13 - - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/sdio.h b/drivers/net/wireless/bcmdhd/src/include/sdio.h deleted file mode 100644 index aafd1ea..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sdio.h +++ /dev/null @@ -1,617 +0,0 @@ -/* - * SDIO spec header file - * Protocol and standard (common) device definitions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sdio.h 288543 2011-10-07 12:15:31Z $ - */ - -#ifndef _SDIO_H -#define _SDIO_H - - -/* CCCR structure for function 0 */ -typedef volatile struct { - uint8 cccr_sdio_rev; /* RO, cccr and sdio revision */ - uint8 sd_rev; /* RO, sd spec revision */ - uint8 io_en; /* I/O enable */ - uint8 io_rdy; /* I/O ready reg */ - uint8 intr_ctl; /* Master and per function interrupt enable control */ - uint8 intr_status; /* RO, interrupt pending status */ - uint8 io_abort; /* read/write abort or reset all functions */ - uint8 bus_inter; /* bus interface control */ - uint8 capability; /* RO, card capability */ - - uint8 cis_base_low; /* 0x9 RO, common CIS base address, LSB */ - uint8 cis_base_mid; - uint8 cis_base_high; /* 0xB RO, common CIS base address, MSB */ - - /* suspend/resume registers */ - uint8 bus_suspend; /* 0xC */ - uint8 func_select; /* 0xD */ - uint8 exec_flag; /* 0xE */ - uint8 ready_flag; /* 0xF */ - - uint8 fn0_blk_size[2]; /* 0x10(LSB), 0x11(MSB) */ - - uint8 power_control; /* 0x12 (SDIO version 1.10) */ - - uint8 speed_control; /* 0x13 */ -} sdio_regs_t; - -/* SDIO Device CCCR offsets */ -#define SDIOD_CCCR_REV 0x00 -#define SDIOD_CCCR_SDREV 0x01 -#define SDIOD_CCCR_IOEN 0x02 -#define SDIOD_CCCR_IORDY 0x03 -#define SDIOD_CCCR_INTEN 0x04 -#define SDIOD_CCCR_INTPEND 0x05 -#define SDIOD_CCCR_IOABORT 0x06 -#define SDIOD_CCCR_BICTRL 0x07 -#define SDIOD_CCCR_CAPABLITIES 0x08 -#define SDIOD_CCCR_CISPTR_0 0x09 -#define SDIOD_CCCR_CISPTR_1 0x0A -#define SDIOD_CCCR_CISPTR_2 0x0B -#define SDIOD_CCCR_BUSSUSP 0x0C -#define SDIOD_CCCR_FUNCSEL 0x0D -#define SDIOD_CCCR_EXECFLAGS 0x0E -#define SDIOD_CCCR_RDYFLAGS 0x0F -#define SDIOD_CCCR_BLKSIZE_0 0x10 -#define SDIOD_CCCR_BLKSIZE_1 0x11 -#define SDIOD_CCCR_POWER_CONTROL 0x12 -#define SDIOD_CCCR_SPEED_CONTROL 0x13 -#define SDIOD_CCCR_UHSI_SUPPORT 0x14 -#define SDIOD_CCCR_DRIVER_STRENGTH 0x15 -#define SDIOD_CCCR_INTR_EXTN 0x16 - -/* Broadcom extensions (corerev >= 1) */ -#define SDIOD_CCCR_BRCM_CARDCAP 0xf0 -#define SDIOD_CCCR_BRCM_CARDCAP_CMD14_SUPPORT 0x02 -#define SDIOD_CCCR_BRCM_CARDCAP_CMD14_EXT 0x04 -#define SDIOD_CCCR_BRCM_CARDCAP_CMD_NODEC 0x08 -#define SDIOD_CCCR_BRCM_CARDCTL 0xf1 -#define SDIOD_CCCR_BRCM_SEPINT 0xf2 - -/* cccr_sdio_rev */ -#define SDIO_REV_SDIOID_MASK 0xf0 /* SDIO spec revision number */ -#define SDIO_REV_CCCRID_MASK 0x0f /* CCCR format version number */ - -/* sd_rev */ -#define SD_REV_PHY_MASK 0x0f /* SD format version number */ - -/* io_en */ -#define SDIO_FUNC_ENABLE_1 0x02 /* function 1 I/O enable */ -#define SDIO_FUNC_ENABLE_2 0x04 /* function 2 I/O enable */ - -/* io_rdys */ -#define SDIO_FUNC_READY_1 0x02 /* function 1 I/O ready */ -#define SDIO_FUNC_READY_2 0x04 /* function 2 I/O ready */ - -/* intr_ctl */ -#define INTR_CTL_MASTER_EN 0x1 /* interrupt enable master */ -#define INTR_CTL_FUNC1_EN 0x2 /* interrupt enable for function 1 */ -#define INTR_CTL_FUNC2_EN 0x4 /* interrupt enable for function 2 */ - -/* intr_status */ -#define INTR_STATUS_FUNC1 0x2 /* interrupt pending for function 1 */ -#define INTR_STATUS_FUNC2 0x4 /* interrupt pending for function 2 */ - -/* io_abort */ -#define IO_ABORT_RESET_ALL 0x08 /* I/O card reset */ -#define IO_ABORT_FUNC_MASK 0x07 /* abort selction: function x */ - -/* bus_inter */ -#define BUS_CARD_DETECT_DIS 0x80 /* Card Detect disable */ -#define BUS_SPI_CONT_INTR_CAP 0x40 /* support continuous SPI interrupt */ -#define BUS_SPI_CONT_INTR_EN 0x20 /* continuous SPI interrupt enable */ -#define BUS_SD_DATA_WIDTH_MASK 0x03 /* bus width mask */ -#define BUS_SD_DATA_WIDTH_4BIT 0x02 /* bus width 4-bit mode */ -#define BUS_SD_DATA_WIDTH_1BIT 0x00 /* bus width 1-bit mode */ - -/* capability */ -#define SDIO_CAP_4BLS 0x80 /* 4-bit support for low speed card */ -#define SDIO_CAP_LSC 0x40 /* low speed card */ -#define SDIO_CAP_E4MI 0x20 /* enable interrupt between block of data in 4-bit mode */ -#define SDIO_CAP_S4MI 0x10 /* support interrupt between block of data in 4-bit mode */ -#define SDIO_CAP_SBS 0x08 /* support suspend/resume */ -#define SDIO_CAP_SRW 0x04 /* support read wait */ -#define SDIO_CAP_SMB 0x02 /* support multi-block transfer */ -#define SDIO_CAP_SDC 0x01 /* Support Direct commands during multi-byte transfer */ - -/* power_control */ -#define SDIO_POWER_SMPC 0x01 /* supports master power control (RO) */ -#define SDIO_POWER_EMPC 0x02 /* enable master power control (allow > 200mA) (RW) */ - -/* speed_control (control device entry into high-speed clocking mode) */ -#define SDIO_SPEED_SHS 0x01 /* supports high-speed [clocking] mode (RO) */ -#define SDIO_SPEED_EHS 0x02 /* enable high-speed [clocking] mode (RW) */ - -/* for setting bus speed in card: 0x13h */ -#define SDIO_BUS_SPEED_UHSISEL_M BITFIELD_MASK(3) -#define SDIO_BUS_SPEED_UHSISEL_S 1 - -/* for getting bus speed cap in card: 0x14h */ -#define SDIO_BUS_SPEED_UHSICAP_M BITFIELD_MASK(3) -#define SDIO_BUS_SPEED_UHSICAP_S 0 - -/* for getting driver type CAP in card: 0x15h */ -#define SDIO_BUS_DRVR_TYPE_CAP_M BITFIELD_MASK(3) -#define SDIO_BUS_DRVR_TYPE_CAP_S 0 - -/* for setting driver type selection in card: 0x15h */ -#define SDIO_BUS_DRVR_TYPE_SEL_M BITFIELD_MASK(2) -#define SDIO_BUS_DRVR_TYPE_SEL_S 4 - -/* for getting async int support in card: 0x16h */ -#define SDIO_BUS_ASYNCINT_CAP_M BITFIELD_MASK(1) -#define SDIO_BUS_ASYNCINT_CAP_S 0 - -/* for setting async int selection in card: 0x16h */ -#define SDIO_BUS_ASYNCINT_SEL_M BITFIELD_MASK(1) -#define SDIO_BUS_ASYNCINT_SEL_S 1 - -/* brcm sepint */ -#define SDIO_SEPINT_MASK 0x01 /* route sdpcmdev intr onto separate pad (chip-specific) */ -#define SDIO_SEPINT_OE 0x02 /* 1 asserts output enable for above pad */ -#define SDIO_SEPINT_ACT_HI 0x04 /* use active high interrupt level instead of active low */ - -/* FBR structure for function 1-7, FBR addresses and register offsets */ -typedef volatile struct { - uint8 devctr; /* device interface, CSA control */ - uint8 ext_dev; /* extended standard I/O device type code */ - uint8 pwr_sel; /* power selection support */ - uint8 PAD[6]; /* reserved */ - - uint8 cis_low; /* CIS LSB */ - uint8 cis_mid; - uint8 cis_high; /* CIS MSB */ - uint8 csa_low; /* code storage area, LSB */ - uint8 csa_mid; - uint8 csa_high; /* code storage area, MSB */ - uint8 csa_dat_win; /* data access window to function */ - - uint8 fnx_blk_size[2]; /* block size, little endian */ -} sdio_fbr_t; - -/* Maximum number of I/O funcs */ -#define SDIOD_MAX_FUNCS 8 -#define SDIOD_MAX_IOFUNCS 7 - -/* SDIO Device FBR Start Address */ -#define SDIOD_FBR_STARTADDR 0x100 - -/* SDIO Device FBR Size */ -#define SDIOD_FBR_SIZE 0x100 - -/* Macro to calculate FBR register base */ -#define SDIOD_FBR_BASE(n) ((n) * 0x100) - -/* Function register offsets */ -#define SDIOD_FBR_DEVCTR 0x00 /* basic info for function */ -#define SDIOD_FBR_EXT_DEV 0x01 /* extended I/O device code */ -#define SDIOD_FBR_PWR_SEL 0x02 /* power selection bits */ - -/* SDIO Function CIS ptr offset */ -#define SDIOD_FBR_CISPTR_0 0x09 -#define SDIOD_FBR_CISPTR_1 0x0A -#define SDIOD_FBR_CISPTR_2 0x0B - -/* Code Storage Area pointer */ -#define SDIOD_FBR_CSA_ADDR_0 0x0C -#define SDIOD_FBR_CSA_ADDR_1 0x0D -#define SDIOD_FBR_CSA_ADDR_2 0x0E -#define SDIOD_FBR_CSA_DATA 0x0F - -/* SDIO Function I/O Block Size */ -#define SDIOD_FBR_BLKSIZE_0 0x10 -#define SDIOD_FBR_BLKSIZE_1 0x11 - -/* devctr */ -#define SDIOD_FBR_DEVCTR_DIC 0x0f /* device interface code */ -#define SDIOD_FBR_DECVTR_CSA 0x40 /* CSA support flag */ -#define SDIOD_FBR_DEVCTR_CSA_EN 0x80 /* CSA enabled */ -/* interface codes */ -#define SDIOD_DIC_NONE 0 /* SDIO standard interface is not supported */ -#define SDIOD_DIC_UART 1 -#define SDIOD_DIC_BLUETOOTH_A 2 -#define SDIOD_DIC_BLUETOOTH_B 3 -#define SDIOD_DIC_GPS 4 -#define SDIOD_DIC_CAMERA 5 -#define SDIOD_DIC_PHS 6 -#define SDIOD_DIC_WLAN 7 -#define SDIOD_DIC_EXT 0xf /* extended device interface, read ext_dev register */ - -/* pwr_sel */ -#define SDIOD_PWR_SEL_SPS 0x01 /* supports power selection */ -#define SDIOD_PWR_SEL_EPS 0x02 /* enable power selection (low-current mode) */ - -/* misc defines */ -#define SDIO_FUNC_0 0 -#define SDIO_FUNC_1 1 -#define SDIO_FUNC_2 2 -#define SDIO_FUNC_3 3 -#define SDIO_FUNC_4 4 -#define SDIO_FUNC_5 5 -#define SDIO_FUNC_6 6 -#define SDIO_FUNC_7 7 - -#define SD_CARD_TYPE_UNKNOWN 0 /* bad type or unrecognized */ -#define SD_CARD_TYPE_IO 1 /* IO only card */ -#define SD_CARD_TYPE_MEMORY 2 /* memory only card */ -#define SD_CARD_TYPE_COMBO 3 /* IO and memory combo card */ - -#define SDIO_MAX_BLOCK_SIZE 2048 /* maximum block size for block mode operation */ -#define SDIO_MIN_BLOCK_SIZE 1 /* minimum block size for block mode operation */ - -/* Card registers: status bit position */ -#define CARDREG_STATUS_BIT_OUTOFRANGE 31 -#define CARDREG_STATUS_BIT_COMCRCERROR 23 -#define CARDREG_STATUS_BIT_ILLEGALCOMMAND 22 -#define CARDREG_STATUS_BIT_ERROR 19 -#define CARDREG_STATUS_BIT_IOCURRENTSTATE3 12 -#define CARDREG_STATUS_BIT_IOCURRENTSTATE2 11 -#define CARDREG_STATUS_BIT_IOCURRENTSTATE1 10 -#define CARDREG_STATUS_BIT_IOCURRENTSTATE0 9 -#define CARDREG_STATUS_BIT_FUN_NUM_ERROR 4 - - - -#define SD_CMD_GO_IDLE_STATE 0 /* mandatory for SDIO */ -#define SD_CMD_SEND_OPCOND 1 -#define SD_CMD_MMC_SET_RCA 3 -#define SD_CMD_IO_SEND_OP_COND 5 /* mandatory for SDIO */ -#define SD_CMD_SELECT_DESELECT_CARD 7 -#define SD_CMD_SEND_CSD 9 -#define SD_CMD_SEND_CID 10 -#define SD_CMD_STOP_TRANSMISSION 12 -#define SD_CMD_SEND_STATUS 13 -#define SD_CMD_GO_INACTIVE_STATE 15 -#define SD_CMD_SET_BLOCKLEN 16 -#define SD_CMD_READ_SINGLE_BLOCK 17 -#define SD_CMD_READ_MULTIPLE_BLOCK 18 -#define SD_CMD_WRITE_BLOCK 24 -#define SD_CMD_WRITE_MULTIPLE_BLOCK 25 -#define SD_CMD_PROGRAM_CSD 27 -#define SD_CMD_SET_WRITE_PROT 28 -#define SD_CMD_CLR_WRITE_PROT 29 -#define SD_CMD_SEND_WRITE_PROT 30 -#define SD_CMD_ERASE_WR_BLK_START 32 -#define SD_CMD_ERASE_WR_BLK_END 33 -#define SD_CMD_ERASE 38 -#define SD_CMD_LOCK_UNLOCK 42 -#define SD_CMD_IO_RW_DIRECT 52 /* mandatory for SDIO */ -#define SD_CMD_IO_RW_EXTENDED 53 /* mandatory for SDIO */ -#define SD_CMD_APP_CMD 55 -#define SD_CMD_GEN_CMD 56 -#define SD_CMD_READ_OCR 58 -#define SD_CMD_CRC_ON_OFF 59 /* mandatory for SDIO */ -#define SD_ACMD_SD_STATUS 13 -#define SD_ACMD_SEND_NUM_WR_BLOCKS 22 -#define SD_ACMD_SET_WR_BLOCK_ERASE_CNT 23 -#define SD_ACMD_SD_SEND_OP_COND 41 -#define SD_ACMD_SET_CLR_CARD_DETECT 42 -#define SD_ACMD_SEND_SCR 51 - -/* argument for SD_CMD_IO_RW_DIRECT and SD_CMD_IO_RW_EXTENDED */ -#define SD_IO_OP_READ 0 /* Read_Write: Read */ -#define SD_IO_OP_WRITE 1 /* Read_Write: Write */ -#define SD_IO_RW_NORMAL 0 /* no RAW */ -#define SD_IO_RW_RAW 1 /* RAW */ -#define SD_IO_BYTE_MODE 0 /* Byte Mode */ -#define SD_IO_BLOCK_MODE 1 /* BlockMode */ -#define SD_IO_FIXED_ADDRESS 0 /* fix Address */ -#define SD_IO_INCREMENT_ADDRESS 1 /* IncrementAddress */ - -/* build SD_CMD_IO_RW_DIRECT Argument */ -#define SDIO_IO_RW_DIRECT_ARG(rw, raw, func, addr, data) \ - ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((raw) & 1) << 27) | \ - (((addr) & 0x1FFFF) << 9) | ((data) & 0xFF)) - -/* build SD_CMD_IO_RW_EXTENDED Argument */ -#define SDIO_IO_RW_EXTENDED_ARG(rw, blk, func, addr, inc_addr, count) \ - ((((rw) & 1) << 31) | (((func) & 0x7) << 28) | (((blk) & 1) << 27) | \ - (((inc_addr) & 1) << 26) | (((addr) & 0x1FFFF) << 9) | ((count) & 0x1FF)) - -/* SDIO response parameters */ -#define SD_RSP_NO_NONE 0 -#define SD_RSP_NO_1 1 -#define SD_RSP_NO_2 2 -#define SD_RSP_NO_3 3 -#define SD_RSP_NO_4 4 -#define SD_RSP_NO_5 5 -#define SD_RSP_NO_6 6 - - /* Modified R6 response (to CMD3) */ -#define SD_RSP_MR6_COM_CRC_ERROR 0x8000 -#define SD_RSP_MR6_ILLEGAL_COMMAND 0x4000 -#define SD_RSP_MR6_ERROR 0x2000 - - /* Modified R1 in R4 Response (to CMD5) */ -#define SD_RSP_MR1_SBIT 0x80 -#define SD_RSP_MR1_PARAMETER_ERROR 0x40 -#define SD_RSP_MR1_RFU5 0x20 -#define SD_RSP_MR1_FUNC_NUM_ERROR 0x10 -#define SD_RSP_MR1_COM_CRC_ERROR 0x08 -#define SD_RSP_MR1_ILLEGAL_COMMAND 0x04 -#define SD_RSP_MR1_RFU1 0x02 -#define SD_RSP_MR1_IDLE_STATE 0x01 - - /* R5 response (to CMD52 and CMD53) */ -#define SD_RSP_R5_COM_CRC_ERROR 0x80 -#define SD_RSP_R5_ILLEGAL_COMMAND 0x40 -#define SD_RSP_R5_IO_CURRENTSTATE1 0x20 -#define SD_RSP_R5_IO_CURRENTSTATE0 0x10 -#define SD_RSP_R5_ERROR 0x08 -#define SD_RSP_R5_RFU 0x04 -#define SD_RSP_R5_FUNC_NUM_ERROR 0x02 -#define SD_RSP_R5_OUT_OF_RANGE 0x01 - -#define SD_RSP_R5_ERRBITS 0xCB - - -/* ------------------------------------------------ - * SDIO Commands and responses - * - * I/O only commands are: - * CMD0, CMD3, CMD5, CMD7, CMD14, CMD15, CMD52, CMD53 - * ------------------------------------------------ - */ - -/* SDIO Commands */ -#define SDIOH_CMD_0 0 -#define SDIOH_CMD_3 3 -#define SDIOH_CMD_5 5 -#define SDIOH_CMD_7 7 -#define SDIOH_CMD_11 11 -#define SDIOH_CMD_14 14 -#define SDIOH_CMD_15 15 -#define SDIOH_CMD_19 19 -#define SDIOH_CMD_52 52 -#define SDIOH_CMD_53 53 -#define SDIOH_CMD_59 59 - -/* SDIO Command Responses */ -#define SDIOH_RSP_NONE 0 -#define SDIOH_RSP_R1 1 -#define SDIOH_RSP_R2 2 -#define SDIOH_RSP_R3 3 -#define SDIOH_RSP_R4 4 -#define SDIOH_RSP_R5 5 -#define SDIOH_RSP_R6 6 - -/* - * SDIO Response Error flags - */ -#define SDIOH_RSP5_ERROR_FLAGS 0xCB - -/* ------------------------------------------------ - * SDIO Command structures. I/O only commands are: - * - * CMD0, CMD3, CMD5, CMD7, CMD15, CMD52, CMD53 - * ------------------------------------------------ - */ - -#define CMD5_OCR_M BITFIELD_MASK(24) -#define CMD5_OCR_S 0 - -#define CMD5_S18R_M BITFIELD_MASK(1) -#define CMD5_S18R_S 24 - -#define CMD7_RCA_M BITFIELD_MASK(16) -#define CMD7_RCA_S 16 - -#define CMD14_RCA_M BITFIELD_MASK(16) -#define CMD14_RCA_S 16 -#define CMD14_SLEEP_M BITFIELD_MASK(1) -#define CMD14_SLEEP_S 15 - -#define CMD_15_RCA_M BITFIELD_MASK(16) -#define CMD_15_RCA_S 16 - -#define CMD52_DATA_M BITFIELD_MASK(8) /* Bits [7:0] - Write Data/Stuff bits of CMD52 - */ -#define CMD52_DATA_S 0 -#define CMD52_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */ -#define CMD52_REG_ADDR_S 9 -#define CMD52_RAW_M BITFIELD_MASK(1) /* Bit 27 - Read after Write flag */ -#define CMD52_RAW_S 27 -#define CMD52_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */ -#define CMD52_FUNCTION_S 28 -#define CMD52_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */ -#define CMD52_RW_FLAG_S 31 - - -#define CMD53_BYTE_BLK_CNT_M BITFIELD_MASK(9) /* Bits [8:0] - Byte/Block Count of CMD53 */ -#define CMD53_BYTE_BLK_CNT_S 0 -#define CMD53_REG_ADDR_M BITFIELD_MASK(17) /* Bits [25:9] - register address */ -#define CMD53_REG_ADDR_S 9 -#define CMD53_OP_CODE_M BITFIELD_MASK(1) /* Bit 26 - R/W Operation Code */ -#define CMD53_OP_CODE_S 26 -#define CMD53_BLK_MODE_M BITFIELD_MASK(1) /* Bit 27 - Block Mode */ -#define CMD53_BLK_MODE_S 27 -#define CMD53_FUNCTION_M BITFIELD_MASK(3) /* Bits [30:28] - Function number */ -#define CMD53_FUNCTION_S 28 -#define CMD53_RW_FLAG_M BITFIELD_MASK(1) /* Bit 31 - R/W flag */ -#define CMD53_RW_FLAG_S 31 - -/* ------------------------------------------------------ - * SDIO Command Response structures for SD1 and SD4 modes - * ----------------------------------------------------- - */ -#define RSP4_IO_OCR_M BITFIELD_MASK(24) /* Bits [23:0] - Card's OCR Bits [23:0] */ -#define RSP4_IO_OCR_S 0 - -#define RSP4_S18A_M BITFIELD_MASK(1) /* Bits [23:0] - Card's OCR Bits [23:0] */ -#define RSP4_S18A_S 24 - -#define RSP4_STUFF_M BITFIELD_MASK(3) /* Bits [26:24] - Stuff bits */ -#define RSP4_STUFF_S 24 -#define RSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 27 - Memory present */ -#define RSP4_MEM_PRESENT_S 27 -#define RSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [30:28] - Number of I/O funcs */ -#define RSP4_NUM_FUNCS_S 28 -#define RSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 31 - SDIO card ready */ -#define RSP4_CARD_READY_S 31 - -#define RSP6_STATUS_M BITFIELD_MASK(16) /* Bits [15:0] - Card status bits [19,22,23,12:0] - */ -#define RSP6_STATUS_S 0 -#define RSP6_IO_RCA_M BITFIELD_MASK(16) /* Bits [31:16] - RCA bits[31-16] */ -#define RSP6_IO_RCA_S 16 - -#define RSP1_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error */ -#define RSP1_AKE_SEQ_ERROR_S 3 -#define RSP1_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */ -#define RSP1_APP_CMD_S 5 -#define RSP1_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data (buff empty) */ -#define RSP1_READY_FOR_DATA_S 8 -#define RSP1_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - State of card - * when Cmd was received - */ -#define RSP1_CURR_STATE_S 9 -#define RSP1_EARSE_RESET_M BITFIELD_MASK(1) /* Bit 13 - Erase seq cleared */ -#define RSP1_EARSE_RESET_S 13 -#define RSP1_CARD_ECC_DISABLE_M BITFIELD_MASK(1) /* Bit 14 - Card ECC disabled */ -#define RSP1_CARD_ECC_DISABLE_S 14 -#define RSP1_WP_ERASE_SKIP_M BITFIELD_MASK(1) /* Bit 15 - Partial blocks erased due to W/P */ -#define RSP1_WP_ERASE_SKIP_S 15 -#define RSP1_CID_CSD_OVERW_M BITFIELD_MASK(1) /* Bit 16 - Illegal write to CID or R/O bits - * of CSD - */ -#define RSP1_CID_CSD_OVERW_S 16 -#define RSP1_ERROR_M BITFIELD_MASK(1) /* Bit 19 - General/Unknown error */ -#define RSP1_ERROR_S 19 -#define RSP1_CC_ERROR_M BITFIELD_MASK(1) /* Bit 20 - Internal Card Control error */ -#define RSP1_CC_ERROR_S 20 -#define RSP1_CARD_ECC_FAILED_M BITFIELD_MASK(1) /* Bit 21 - Card internal ECC failed - * to correct data - */ -#define RSP1_CARD_ECC_FAILED_S 21 -#define RSP1_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 22 - Cmd not legal for the card state */ -#define RSP1_ILLEGAL_CMD_S 22 -#define RSP1_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 23 - CRC check of previous command failed - */ -#define RSP1_COM_CRC_ERROR_S 23 -#define RSP1_LOCK_UNLOCK_FAIL_M BITFIELD_MASK(1) /* Bit 24 - Card lock-unlock Cmd Seq error */ -#define RSP1_LOCK_UNLOCK_FAIL_S 24 -#define RSP1_CARD_LOCKED_M BITFIELD_MASK(1) /* Bit 25 - Card locked by the host */ -#define RSP1_CARD_LOCKED_S 25 -#define RSP1_WP_VIOLATION_M BITFIELD_MASK(1) /* Bit 26 - Attempt to program - * write-protected blocks - */ -#define RSP1_WP_VIOLATION_S 26 -#define RSP1_ERASE_PARAM_M BITFIELD_MASK(1) /* Bit 27 - Invalid erase blocks */ -#define RSP1_ERASE_PARAM_S 27 -#define RSP1_ERASE_SEQ_ERR_M BITFIELD_MASK(1) /* Bit 28 - Erase Cmd seq error */ -#define RSP1_ERASE_SEQ_ERR_S 28 -#define RSP1_BLK_LEN_ERR_M BITFIELD_MASK(1) /* Bit 29 - Block length error */ -#define RSP1_BLK_LEN_ERR_S 29 -#define RSP1_ADDR_ERR_M BITFIELD_MASK(1) /* Bit 30 - Misaligned address */ -#define RSP1_ADDR_ERR_S 30 -#define RSP1_OUT_OF_RANGE_M BITFIELD_MASK(1) /* Bit 31 - Cmd arg was out of range */ -#define RSP1_OUT_OF_RANGE_S 31 - - -#define RSP5_DATA_M BITFIELD_MASK(8) /* Bits [0:7] - data */ -#define RSP5_DATA_S 0 -#define RSP5_FLAGS_M BITFIELD_MASK(8) /* Bit [15:8] - Rsp flags */ -#define RSP5_FLAGS_S 8 -#define RSP5_STUFF_M BITFIELD_MASK(16) /* Bits [31:16] - Stuff bits */ -#define RSP5_STUFF_S 16 - -/* ---------------------------------------------- - * SDIO Command Response structures for SPI mode - * ---------------------------------------------- - */ -#define SPIRSP4_IO_OCR_M BITFIELD_MASK(16) /* Bits [15:0] - Card's OCR Bits [23:8] */ -#define SPIRSP4_IO_OCR_S 0 -#define SPIRSP4_STUFF_M BITFIELD_MASK(3) /* Bits [18:16] - Stuff bits */ -#define SPIRSP4_STUFF_S 16 -#define SPIRSP4_MEM_PRESENT_M BITFIELD_MASK(1) /* Bit 19 - Memory present */ -#define SPIRSP4_MEM_PRESENT_S 19 -#define SPIRSP4_NUM_FUNCS_M BITFIELD_MASK(3) /* Bits [22:20] - Number of I/O funcs */ -#define SPIRSP4_NUM_FUNCS_S 20 -#define SPIRSP4_CARD_READY_M BITFIELD_MASK(1) /* Bit 23 - SDIO card ready */ -#define SPIRSP4_CARD_READY_S 23 -#define SPIRSP4_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - idle state */ -#define SPIRSP4_IDLE_STATE_S 24 -#define SPIRSP4_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */ -#define SPIRSP4_ILLEGAL_CMD_S 26 -#define SPIRSP4_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */ -#define SPIRSP4_COM_CRC_ERROR_S 27 -#define SPIRSP4_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error - */ -#define SPIRSP4_FUNC_NUM_ERROR_S 28 -#define SPIRSP4_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */ -#define SPIRSP4_PARAM_ERROR_S 30 -#define SPIRSP4_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */ -#define SPIRSP4_START_BIT_S 31 - -#define SPIRSP5_DATA_M BITFIELD_MASK(8) /* Bits [23:16] - R/W Data */ -#define SPIRSP5_DATA_S 16 -#define SPIRSP5_IDLE_STATE_M BITFIELD_MASK(1) /* Bit 24 - Idle state */ -#define SPIRSP5_IDLE_STATE_S 24 -#define SPIRSP5_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 26 - Illegal Cmd error */ -#define SPIRSP5_ILLEGAL_CMD_S 26 -#define SPIRSP5_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 27 - COM CRC error */ -#define SPIRSP5_COM_CRC_ERROR_S 27 -#define SPIRSP5_FUNC_NUM_ERROR_M BITFIELD_MASK(1) /* Bit 28 - Function number error - */ -#define SPIRSP5_FUNC_NUM_ERROR_S 28 -#define SPIRSP5_PARAM_ERROR_M BITFIELD_MASK(1) /* Bit 30 - Parameter Error Bit */ -#define SPIRSP5_PARAM_ERROR_S 30 -#define SPIRSP5_START_BIT_M BITFIELD_MASK(1) /* Bit 31 - Start Bit */ -#define SPIRSP5_START_BIT_S 31 - -/* RSP6 card status format; Pg 68 Physical Layer spec v 1.10 */ -#define RSP6STAT_AKE_SEQ_ERROR_M BITFIELD_MASK(1) /* Bit 3 - Authentication seq error - */ -#define RSP6STAT_AKE_SEQ_ERROR_S 3 -#define RSP6STAT_APP_CMD_M BITFIELD_MASK(1) /* Bit 5 - Card expects ACMD */ -#define RSP6STAT_APP_CMD_S 5 -#define RSP6STAT_READY_FOR_DATA_M BITFIELD_MASK(1) /* Bit 8 - Ready for data - * (buff empty) - */ -#define RSP6STAT_READY_FOR_DATA_S 8 -#define RSP6STAT_CURR_STATE_M BITFIELD_MASK(4) /* Bits [12:9] - Card state at - * Cmd reception - */ -#define RSP6STAT_CURR_STATE_S 9 -#define RSP6STAT_ERROR_M BITFIELD_MASK(1) /* Bit 13 - General/Unknown error Bit 19 - */ -#define RSP6STAT_ERROR_S 13 -#define RSP6STAT_ILLEGAL_CMD_M BITFIELD_MASK(1) /* Bit 14 - Illegal cmd for - * card state Bit 22 - */ -#define RSP6STAT_ILLEGAL_CMD_S 14 -#define RSP6STAT_COM_CRC_ERROR_M BITFIELD_MASK(1) /* Bit 15 - CRC previous command - * failed Bit 23 - */ -#define RSP6STAT_COM_CRC_ERROR_S 15 - -#define SDIOH_XFER_TYPE_READ SD_IO_OP_READ -#define SDIOH_XFER_TYPE_WRITE SD_IO_OP_WRITE - -/* command issue options */ -#define CMD_OPTION_DEFAULT 0 -#define CMD_OPTION_TUNING 1 -#endif /* _SDIO_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/sdioh.h b/drivers/net/wireless/bcmdhd/src/include/sdioh.h deleted file mode 100644 index a4bb275..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sdioh.h +++ /dev/null @@ -1,441 +0,0 @@ -/* - * SDIO Host Controller Spec header file - * Register map and definitions for the Standard Host Controller - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sdioh.h 299859 2011-12-01 03:53:27Z $ - */ - -#ifndef _SDIOH_H -#define _SDIOH_H - -#define SD_SysAddr 0x000 -#define SD_BlockSize 0x004 -#define SD_BlockCount 0x006 -#define SD_Arg0 0x008 -#define SD_Arg1 0x00A -#define SD_TransferMode 0x00C -#define SD_Command 0x00E -#define SD_Response0 0x010 -#define SD_Response1 0x012 -#define SD_Response2 0x014 -#define SD_Response3 0x016 -#define SD_Response4 0x018 -#define SD_Response5 0x01A -#define SD_Response6 0x01C -#define SD_Response7 0x01E -#define SD_BufferDataPort0 0x020 -#define SD_BufferDataPort1 0x022 -#define SD_PresentState 0x024 -#define SD_HostCntrl 0x028 -#define SD_PwrCntrl 0x029 -#define SD_BlockGapCntrl 0x02A -#define SD_WakeupCntrl 0x02B -#define SD_ClockCntrl 0x02C -#define SD_TimeoutCntrl 0x02E -#define SD_SoftwareReset 0x02F -#define SD_IntrStatus 0x030 -#define SD_ErrorIntrStatus 0x032 -#define SD_IntrStatusEnable 0x034 -#define SD_ErrorIntrStatusEnable 0x036 -#define SD_IntrSignalEnable 0x038 -#define SD_ErrorIntrSignalEnable 0x03A -#define SD_CMD12ErrorStatus 0x03C -#define SD_Capabilities 0x040 -#define SD_Capabilities3 0x044 -#define SD_MaxCurCap 0x048 -#define SD_MaxCurCap_Reserved 0x04C -#define SD_ADMA_ErrStatus 0x054 -#define SD_ADMA_SysAddr 0x58 -#define SD_SlotInterruptStatus 0x0FC -#define SD_HostControllerVersion 0x0FE -#define SD_GPIO_Reg 0x100 -#define SD_GPIO_OE 0x104 -#define SD_GPIO_Enable 0x108 - -/* SD specific registers in PCI config space */ -#define SD_SlotInfo 0x40 - -/* HC 3.0 specific registers and offsets */ -#define SD3_HostCntrl2 0x03E -/* preset regsstart and count */ -#define SD3_PresetValStart 0x060 -#define SD3_PresetValCount 8 -/* preset-indiv regs */ -#define SD3_PresetVal_init 0x060 -#define SD3_PresetVal_default 0x062 -#define SD3_PresetVal_HS 0x064 -#define SD3_PresetVal_SDR12 0x066 -#define SD3_PresetVal_SDR25 0x068 -#define SD3_PresetVal_SDR50 0x06a -#define SD3_PresetVal_SDR104 0x06c -#define SD3_PresetVal_DDR50 0x06e - -/* preset value indices */ -#define SD3_PRESETVAL_INITIAL_IX 0 -#define SD3_PRESETVAL_DESPEED_IX 1 -#define SD3_PRESETVAL_HISPEED_IX 2 -#define SD3_PRESETVAL_SDR12_IX 3 -#define SD3_PRESETVAL_SDR25_IX 4 -#define SD3_PRESETVAL_SDR50_IX 5 -#define SD3_PRESETVAL_SDR104_IX 6 -#define SD3_PRESETVAL_DDR50_IX 7 - -/* SD_Capabilities reg (0x040) */ -#define CAP_TO_CLKFREQ_M BITFIELD_MASK(6) -#define CAP_TO_CLKFREQ_S 0 -#define CAP_TO_CLKUNIT_M BITFIELD_MASK(1) -#define CAP_TO_CLKUNIT_S 7 -/* Note: for sdio-2.0 case, this mask has to be 6 bits, but msb 2 - bits are reserved. going ahead with 8 bits, as it is req for 3.0 -*/ -#define CAP_BASECLK_M BITFIELD_MASK(8) -#define CAP_BASECLK_S 8 -#define CAP_MAXBLOCK_M BITFIELD_MASK(2) -#define CAP_MAXBLOCK_S 16 -#define CAP_ADMA2_M BITFIELD_MASK(1) -#define CAP_ADMA2_S 19 -#define CAP_ADMA1_M BITFIELD_MASK(1) -#define CAP_ADMA1_S 20 -#define CAP_HIGHSPEED_M BITFIELD_MASK(1) -#define CAP_HIGHSPEED_S 21 -#define CAP_DMA_M BITFIELD_MASK(1) -#define CAP_DMA_S 22 -#define CAP_SUSPEND_M BITFIELD_MASK(1) -#define CAP_SUSPEND_S 23 -#define CAP_VOLT_3_3_M BITFIELD_MASK(1) -#define CAP_VOLT_3_3_S 24 -#define CAP_VOLT_3_0_M BITFIELD_MASK(1) -#define CAP_VOLT_3_0_S 25 -#define CAP_VOLT_1_8_M BITFIELD_MASK(1) -#define CAP_VOLT_1_8_S 26 -#define CAP_64BIT_HOST_M BITFIELD_MASK(1) -#define CAP_64BIT_HOST_S 28 - -#define SDIO_OCR_READ_FAIL (2) - - -#define CAP_ASYNCINT_SUP_M BITFIELD_MASK(1) -#define CAP_ASYNCINT_SUP_S 29 - -#define CAP_SLOTTYPE_M BITFIELD_MASK(2) -#define CAP_SLOTTYPE_S 30 - -#define CAP3_MSBits_OFFSET (32) -/* note: following are caps MSB32 bits. - So the bits start from 0, instead of 32. that is why - CAP3_MSBits_OFFSET is subtracted. -*/ -#define CAP3_SDR50_SUP_M BITFIELD_MASK(1) -#define CAP3_SDR50_SUP_S (32 - CAP3_MSBits_OFFSET) - -#define CAP3_SDR104_SUP_M BITFIELD_MASK(1) -#define CAP3_SDR104_SUP_S (33 - CAP3_MSBits_OFFSET) - -#define CAP3_DDR50_SUP_M BITFIELD_MASK(1) -#define CAP3_DDR50_SUP_S (34 - CAP3_MSBits_OFFSET) - -/* for knowing the clk caps in a single read */ -#define CAP3_30CLKCAP_M BITFIELD_MASK(3) -#define CAP3_30CLKCAP_S (32 - CAP3_MSBits_OFFSET) - -#define CAP3_DRIVTYPE_A_M BITFIELD_MASK(1) -#define CAP3_DRIVTYPE_A_S (36 - CAP3_MSBits_OFFSET) - -#define CAP3_DRIVTYPE_C_M BITFIELD_MASK(1) -#define CAP3_DRIVTYPE_C_S (37 - CAP3_MSBits_OFFSET) - -#define CAP3_DRIVTYPE_D_M BITFIELD_MASK(1) -#define CAP3_DRIVTYPE_D_S (38 - CAP3_MSBits_OFFSET) - -#define CAP3_RETUNING_TC_M BITFIELD_MASK(4) -#define CAP3_RETUNING_TC_S (40 - CAP3_MSBits_OFFSET) - -#define CAP3_TUNING_SDR50_M BITFIELD_MASK(1) -#define CAP3_TUNING_SDR50_S (45 - CAP3_MSBits_OFFSET) - -#define CAP3_RETUNING_MODES_M BITFIELD_MASK(2) -#define CAP3_RETUNING_MODES_S (46 - CAP3_MSBits_OFFSET) - -#define CAP3_CLK_MULT_M BITFIELD_MASK(8) -#define CAP3_CLK_MULT_S (48 - CAP3_MSBits_OFFSET) - -#define PRESET_DRIVR_SELECT_M BITFIELD_MASK(2) -#define PRESET_DRIVR_SELECT_S 14 - -#define PRESET_CLK_DIV_M BITFIELD_MASK(10) -#define PRESET_CLK_DIV_S 0 - -/* SD_MaxCurCap reg (0x048) */ -#define CAP_CURR_3_3_M BITFIELD_MASK(8) -#define CAP_CURR_3_3_S 0 -#define CAP_CURR_3_0_M BITFIELD_MASK(8) -#define CAP_CURR_3_0_S 8 -#define CAP_CURR_1_8_M BITFIELD_MASK(8) -#define CAP_CURR_1_8_S 16 - -/* SD_SysAddr: Offset 0x0000, Size 4 bytes */ - -/* SD_BlockSize: Offset 0x004, Size 2 bytes */ -#define BLKSZ_BLKSZ_M BITFIELD_MASK(12) -#define BLKSZ_BLKSZ_S 0 -#define BLKSZ_BNDRY_M BITFIELD_MASK(3) -#define BLKSZ_BNDRY_S 12 - -/* SD_BlockCount: Offset 0x006, size 2 bytes */ - -/* SD_Arg0: Offset 0x008, size = 4 bytes */ -/* SD_TransferMode Offset 0x00C, size = 2 bytes */ -#define XFER_DMA_ENABLE_M BITFIELD_MASK(1) -#define XFER_DMA_ENABLE_S 0 -#define XFER_BLK_COUNT_EN_M BITFIELD_MASK(1) -#define XFER_BLK_COUNT_EN_S 1 -#define XFER_CMD_12_EN_M BITFIELD_MASK(1) -#define XFER_CMD_12_EN_S 2 -#define XFER_DATA_DIRECTION_M BITFIELD_MASK(1) -#define XFER_DATA_DIRECTION_S 4 -#define XFER_MULTI_BLOCK_M BITFIELD_MASK(1) -#define XFER_MULTI_BLOCK_S 5 - -/* SD_Command: Offset 0x00E, size = 2 bytes */ -/* resp_type field */ -#define RESP_TYPE_NONE 0 -#define RESP_TYPE_136 1 -#define RESP_TYPE_48 2 -#define RESP_TYPE_48_BUSY 3 -/* type field */ -#define CMD_TYPE_NORMAL 0 -#define CMD_TYPE_SUSPEND 1 -#define CMD_TYPE_RESUME 2 -#define CMD_TYPE_ABORT 3 - -#define CMD_RESP_TYPE_M BITFIELD_MASK(2) /* Bits [0-1] - Response type */ -#define CMD_RESP_TYPE_S 0 -#define CMD_CRC_EN_M BITFIELD_MASK(1) /* Bit 3 - CRC enable */ -#define CMD_CRC_EN_S 3 -#define CMD_INDEX_EN_M BITFIELD_MASK(1) /* Bit 4 - Enable index checking */ -#define CMD_INDEX_EN_S 4 -#define CMD_DATA_EN_M BITFIELD_MASK(1) /* Bit 5 - Using DAT line */ -#define CMD_DATA_EN_S 5 -#define CMD_TYPE_M BITFIELD_MASK(2) /* Bit [6-7] - Normal, abort, resume, etc - */ -#define CMD_TYPE_S 6 -#define CMD_INDEX_M BITFIELD_MASK(6) /* Bits [8-13] - Command number */ -#define CMD_INDEX_S 8 - -/* SD_BufferDataPort0 : Offset 0x020, size = 2 or 4 bytes */ -/* SD_BufferDataPort1 : Offset 0x022, size = 2 bytes */ -/* SD_PresentState : Offset 0x024, size = 4 bytes */ -#define PRES_CMD_INHIBIT_M BITFIELD_MASK(1) /* Bit 0 May use CMD */ -#define PRES_CMD_INHIBIT_S 0 -#define PRES_DAT_INHIBIT_M BITFIELD_MASK(1) /* Bit 1 May use DAT */ -#define PRES_DAT_INHIBIT_S 1 -#define PRES_DAT_BUSY_M BITFIELD_MASK(1) /* Bit 2 DAT is busy */ -#define PRES_DAT_BUSY_S 2 -#define PRES_PRESENT_RSVD_M BITFIELD_MASK(5) /* Bit [3-7] rsvd */ -#define PRES_PRESENT_RSVD_S 3 -#define PRES_WRITE_ACTIVE_M BITFIELD_MASK(1) /* Bit 8 Write is active */ -#define PRES_WRITE_ACTIVE_S 8 -#define PRES_READ_ACTIVE_M BITFIELD_MASK(1) /* Bit 9 Read is active */ -#define PRES_READ_ACTIVE_S 9 -#define PRES_WRITE_DATA_RDY_M BITFIELD_MASK(1) /* Bit 10 Write buf is avail */ -#define PRES_WRITE_DATA_RDY_S 10 -#define PRES_READ_DATA_RDY_M BITFIELD_MASK(1) /* Bit 11 Read buf data avail */ -#define PRES_READ_DATA_RDY_S 11 -#define PRES_CARD_PRESENT_M BITFIELD_MASK(1) /* Bit 16 Card present - debounced */ -#define PRES_CARD_PRESENT_S 16 -#define PRES_CARD_STABLE_M BITFIELD_MASK(1) /* Bit 17 Debugging */ -#define PRES_CARD_STABLE_S 17 -#define PRES_CARD_PRESENT_RAW_M BITFIELD_MASK(1) /* Bit 18 Not debounced */ -#define PRES_CARD_PRESENT_RAW_S 18 -#define PRES_WRITE_ENABLED_M BITFIELD_MASK(1) /* Bit 19 Write protected? */ -#define PRES_WRITE_ENABLED_S 19 -#define PRES_DAT_SIGNAL_M BITFIELD_MASK(4) /* Bit [20-23] Debugging */ -#define PRES_DAT_SIGNAL_S 20 -#define PRES_CMD_SIGNAL_M BITFIELD_MASK(1) /* Bit 24 Debugging */ -#define PRES_CMD_SIGNAL_S 24 - -/* SD_HostCntrl: Offset 0x028, size = 1 bytes */ -#define HOST_LED_M BITFIELD_MASK(1) /* Bit 0 LED On/Off */ -#define HOST_LED_S 0 -#define HOST_DATA_WIDTH_M BITFIELD_MASK(1) /* Bit 1 4 bit enable */ -#define HOST_DATA_WIDTH_S 1 -#define HOST_HI_SPEED_EN_M BITFIELD_MASK(1) /* Bit 2 High speed vs low speed */ -#define HOST_DMA_SEL_S 3 -#define HOST_DMA_SEL_M BITFIELD_MASK(2) /* Bit 4:3 DMA Select */ -#define HOST_HI_SPEED_EN_S 2 - -/* Host Control2: */ -#define HOSTCtrl2_PRESVAL_EN_M BITFIELD_MASK(1) /* 1 bit */ -#define HOSTCtrl2_PRESVAL_EN_S 15 /* bit# */ - -#define HOSTCtrl2_ASYINT_EN_M BITFIELD_MASK(1) /* 1 bit */ -#define HOSTCtrl2_ASYINT_EN_S 14 /* bit# */ - -#define HOSTCtrl2_SAMPCLK_SEL_M BITFIELD_MASK(1) /* 1 bit */ -#define HOSTCtrl2_SAMPCLK_SEL_S 7 /* bit# */ - -#define HOSTCtrl2_EXEC_TUNING_M BITFIELD_MASK(1) /* 1 bit */ -#define HOSTCtrl2_EXEC_TUNING_S 6 /* bit# */ - -#define HOSTCtrl2_DRIVSTRENGTH_SEL_M BITFIELD_MASK(2) /* 2 bit */ -#define HOSTCtrl2_DRIVSTRENGTH_SEL_S 4 /* bit# */ - -#define HOSTCtrl2_1_8SIG_EN_M BITFIELD_MASK(1) /* 1 bit */ -#define HOSTCtrl2_1_8SIG_EN_S 3 /* bit# */ - -#define HOSTCtrl2_UHSMODE_SEL_M BITFIELD_MASK(3) /* 3 bit */ -#define HOSTCtrl2_UHSMODE_SEL_S 0 /* bit# */ - -#define HOST_CONTR_VER_2 (1) -#define HOST_CONTR_VER_3 (2) - -/* misc defines */ -#define SD1_MODE 0x1 /* SD Host Cntrlr Spec */ -#define SD4_MODE 0x2 /* SD Host Cntrlr Spec */ - -/* SD_PwrCntrl: Offset 0x029, size = 1 bytes */ -#define PWR_BUS_EN_M BITFIELD_MASK(1) /* Bit 0 Power the bus */ -#define PWR_BUS_EN_S 0 -#define PWR_VOLTS_M BITFIELD_MASK(3) /* Bit [1-3] Voltage Select */ -#define PWR_VOLTS_S 1 - -/* SD_SoftwareReset: Offset 0x02F, size = 1 byte */ -#define SW_RESET_ALL_M BITFIELD_MASK(1) /* Bit 0 Reset All */ -#define SW_RESET_ALL_S 0 -#define SW_RESET_CMD_M BITFIELD_MASK(1) /* Bit 1 CMD Line Reset */ -#define SW_RESET_CMD_S 1 -#define SW_RESET_DAT_M BITFIELD_MASK(1) /* Bit 2 DAT Line Reset */ -#define SW_RESET_DAT_S 2 - -/* SD_IntrStatus: Offset 0x030, size = 2 bytes */ -/* Defs also serve SD_IntrStatusEnable and SD_IntrSignalEnable */ -#define INTSTAT_CMD_COMPLETE_M BITFIELD_MASK(1) /* Bit 0 */ -#define INTSTAT_CMD_COMPLETE_S 0 -#define INTSTAT_XFER_COMPLETE_M BITFIELD_MASK(1) -#define INTSTAT_XFER_COMPLETE_S 1 -#define INTSTAT_BLOCK_GAP_EVENT_M BITFIELD_MASK(1) -#define INTSTAT_BLOCK_GAP_EVENT_S 2 -#define INTSTAT_DMA_INT_M BITFIELD_MASK(1) -#define INTSTAT_DMA_INT_S 3 -#define INTSTAT_BUF_WRITE_READY_M BITFIELD_MASK(1) -#define INTSTAT_BUF_WRITE_READY_S 4 -#define INTSTAT_BUF_READ_READY_M BITFIELD_MASK(1) -#define INTSTAT_BUF_READ_READY_S 5 -#define INTSTAT_CARD_INSERTION_M BITFIELD_MASK(1) -#define INTSTAT_CARD_INSERTION_S 6 -#define INTSTAT_CARD_REMOVAL_M BITFIELD_MASK(1) -#define INTSTAT_CARD_REMOVAL_S 7 -#define INTSTAT_CARD_INT_M BITFIELD_MASK(1) -#define INTSTAT_CARD_INT_S 8 -#define INTSTAT_RETUNING_INT_M BITFIELD_MASK(1) /* Bit 12 */ -#define INTSTAT_RETUNING_INT_S 12 -#define INTSTAT_ERROR_INT_M BITFIELD_MASK(1) /* Bit 15 */ -#define INTSTAT_ERROR_INT_S 15 - -/* SD_ErrorIntrStatus: Offset 0x032, size = 2 bytes */ -/* Defs also serve SD_ErrorIntrStatusEnable and SD_ErrorIntrSignalEnable */ -#define ERRINT_CMD_TIMEOUT_M BITFIELD_MASK(1) -#define ERRINT_CMD_TIMEOUT_S 0 -#define ERRINT_CMD_CRC_M BITFIELD_MASK(1) -#define ERRINT_CMD_CRC_S 1 -#define ERRINT_CMD_ENDBIT_M BITFIELD_MASK(1) -#define ERRINT_CMD_ENDBIT_S 2 -#define ERRINT_CMD_INDEX_M BITFIELD_MASK(1) -#define ERRINT_CMD_INDEX_S 3 -#define ERRINT_DATA_TIMEOUT_M BITFIELD_MASK(1) -#define ERRINT_DATA_TIMEOUT_S 4 -#define ERRINT_DATA_CRC_M BITFIELD_MASK(1) -#define ERRINT_DATA_CRC_S 5 -#define ERRINT_DATA_ENDBIT_M BITFIELD_MASK(1) -#define ERRINT_DATA_ENDBIT_S 6 -#define ERRINT_CURRENT_LIMIT_M BITFIELD_MASK(1) -#define ERRINT_CURRENT_LIMIT_S 7 -#define ERRINT_AUTO_CMD12_M BITFIELD_MASK(1) -#define ERRINT_AUTO_CMD12_S 8 -#define ERRINT_VENDOR_M BITFIELD_MASK(4) -#define ERRINT_VENDOR_S 12 -#define ERRINT_ADMA_M BITFIELD_MASK(1) -#define ERRINT_ADMA_S 9 - -/* Also provide definitions in "normal" form to allow combined masks */ -#define ERRINT_CMD_TIMEOUT_BIT 0x0001 -#define ERRINT_CMD_CRC_BIT 0x0002 -#define ERRINT_CMD_ENDBIT_BIT 0x0004 -#define ERRINT_CMD_INDEX_BIT 0x0008 -#define ERRINT_DATA_TIMEOUT_BIT 0x0010 -#define ERRINT_DATA_CRC_BIT 0x0020 -#define ERRINT_DATA_ENDBIT_BIT 0x0040 -#define ERRINT_CURRENT_LIMIT_BIT 0x0080 -#define ERRINT_AUTO_CMD12_BIT 0x0100 -#define ERRINT_ADMA_BIT 0x0200 - -/* Masks to select CMD vs. DATA errors */ -#define ERRINT_CMD_ERRS (ERRINT_CMD_TIMEOUT_BIT | ERRINT_CMD_CRC_BIT |\ - ERRINT_CMD_ENDBIT_BIT | ERRINT_CMD_INDEX_BIT) -#define ERRINT_DATA_ERRS (ERRINT_DATA_TIMEOUT_BIT | ERRINT_DATA_CRC_BIT |\ - ERRINT_DATA_ENDBIT_BIT | ERRINT_ADMA_BIT) -#define ERRINT_TRANSFER_ERRS (ERRINT_CMD_ERRS | ERRINT_DATA_ERRS) - -/* SD_WakeupCntr_BlockGapCntrl : Offset 0x02A , size = bytes */ -/* SD_ClockCntrl : Offset 0x02C , size = bytes */ -/* SD_SoftwareReset_TimeoutCntrl : Offset 0x02E , size = bytes */ -/* SD_IntrStatus : Offset 0x030 , size = bytes */ -/* SD_ErrorIntrStatus : Offset 0x032 , size = bytes */ -/* SD_IntrStatusEnable : Offset 0x034 , size = bytes */ -/* SD_ErrorIntrStatusEnable : Offset 0x036 , size = bytes */ -/* SD_IntrSignalEnable : Offset 0x038 , size = bytes */ -/* SD_ErrorIntrSignalEnable : Offset 0x03A , size = bytes */ -/* SD_CMD12ErrorStatus : Offset 0x03C , size = bytes */ -/* SD_Capabilities : Offset 0x040 , size = bytes */ -/* SD_MaxCurCap : Offset 0x048 , size = bytes */ -/* SD_MaxCurCap_Reserved: Offset 0x04C , size = bytes */ -/* SD_SlotInterruptStatus: Offset 0x0FC , size = bytes */ -/* SD_HostControllerVersion : Offset 0x0FE , size = bytes */ - -/* SDIO Host Control Register DMA Mode Definitions */ -#define SDIOH_SDMA_MODE 0 -#define SDIOH_ADMA1_MODE 1 -#define SDIOH_ADMA2_MODE 2 -#define SDIOH_ADMA2_64_MODE 3 - -#define ADMA2_ATTRIBUTE_VALID (1 << 0) /* ADMA Descriptor line valid */ -#define ADMA2_ATTRIBUTE_END (1 << 1) /* End of Descriptor */ -#define ADMA2_ATTRIBUTE_INT (1 << 2) /* Interrupt when line is done */ -#define ADMA2_ATTRIBUTE_ACT_NOP (0 << 4) /* Skip current line, go to next. */ -#define ADMA2_ATTRIBUTE_ACT_RSV (1 << 4) /* Same as NOP */ -#define ADMA1_ATTRIBUTE_ACT_SET (1 << 4) /* ADMA1 Only - set transfer length */ -#define ADMA2_ATTRIBUTE_ACT_TRAN (2 << 4) /* Transfer Data of one descriptor line. */ -#define ADMA2_ATTRIBUTE_ACT_LINK (3 << 4) /* Link Descriptor */ - -/* ADMA2 Descriptor Table Entry for 32-bit Address */ -typedef struct adma2_dscr_32b { - uint32 len_attr; - uint32 phys_addr; -} adma2_dscr_32b_t; - -/* ADMA1 Descriptor Table Entry */ -typedef struct adma1_dscr { - uint32 phys_addr_attr; -} adma1_dscr_t; - -#endif /* _SDIOH_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/sdiovar.h b/drivers/net/wireless/bcmdhd/src/include/sdiovar.h deleted file mode 100644 index a00b41e..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/sdiovar.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Structure used by apps whose drivers access SDIO drivers. - * Pulled out separately so dhdu and wlu can both use it. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sdiovar.h 241182 2011-02-17 21:50:03Z $ - */ - -#ifndef _sdiovar_h_ -#define _sdiovar_h_ - -#include <typedefs.h> - -/* require default structure packing */ -#define BWL_DEFAULT_PACKING -#include <packed_section_start.h> - -typedef struct sdreg { - int func; - int offset; - int value; -} sdreg_t; - -/* Common msglevel constants */ -#define SDH_ERROR_VAL 0x0001 /* Error */ -#define SDH_TRACE_VAL 0x0002 /* Trace */ -#define SDH_INFO_VAL 0x0004 /* Info */ -#define SDH_DEBUG_VAL 0x0008 /* Debug */ -#define SDH_DATA_VAL 0x0010 /* Data */ -#define SDH_CTRL_VAL 0x0020 /* Control Regs */ -#define SDH_LOG_VAL 0x0040 /* Enable bcmlog */ -#define SDH_DMA_VAL 0x0080 /* DMA */ - -#define NUM_PREV_TRANSACTIONS 16 - - -#include <packed_section_end.h> - -#endif /* _sdiovar_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/siutils.h b/drivers/net/wireless/bcmdhd/src/include/siutils.h deleted file mode 100644 index 85915c3..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/siutils.h +++ /dev/null @@ -1,312 +0,0 @@ -/* - * Misc utility routines for accessing the SOC Interconnects - * of Broadcom HNBU chips. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: siutils.h 300516 2011-12-04 17:39:44Z $ - */ - -#ifndef _siutils_h_ -#define _siutils_h_ - - -struct si_pub { - uint socitype; - - uint bustype; - uint buscoretype; - uint buscorerev; - uint buscoreidx; - int ccrev; - uint32 cccaps; - uint32 cccaps_ext; - int pmurev; - uint32 pmucaps; - uint boardtype; - uint boardrev; - uint boardvendor; - uint boardflags; - uint boardflags2; - uint chip; - uint chiprev; - uint chippkg; - uint32 chipst; - bool issim; - uint socirev; - bool pci_pr32414; - -}; - - -typedef const struct si_pub si_t; - - - -#define SI_OSH NULL - -#define BADIDX (SI_MAXCORES + 1) - - -#define XTAL 0x1 -#define PLL 0x2 - - -#define CLK_FAST 0 -#define CLK_DYNAMIC 2 - - -#define GPIO_DRV_PRIORITY 0 -#define GPIO_APP_PRIORITY 1 -#define GPIO_HI_PRIORITY 2 - - -#define GPIO_PULLUP 0 -#define GPIO_PULLDN 1 - - -#define GPIO_REGEVT 0 -#define GPIO_REGEVT_INTMSK 1 -#define GPIO_REGEVT_INTPOL 2 - - -#define SI_DEVPATH_BUFSZ 16 - - -#define SI_DOATTACH 1 -#define SI_PCIDOWN 2 -#define SI_PCIUP 3 - -#define ISSIM_ENAB(sih) 0 - - -#if defined(BCMPMUCTL) -#define PMUCTL_ENAB(sih) (BCMPMUCTL) -#else -#define PMUCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PMU) -#endif - - -#if defined(BCMPMUCTL) && BCMPMUCTL -#define CCCTL_ENAB(sih) (0) -#define CCPLL_ENAB(sih) (0) -#else -#define CCCTL_ENAB(sih) ((sih)->cccaps & CC_CAP_PWR_CTL) -#define CCPLL_ENAB(sih) ((sih)->cccaps & CC_CAP_PLL_MASK) -#endif - -typedef void (*gpio_handler_t)(uint32 stat, void *arg); - -#define CC_BTCOEX_EN_MASK 0x01 - -#define GPIO_CTRL_EPA_EN_MASK 0x40 - -#define GPIO_CTRL_5_6_EN_MASK 0x60 -#define GPIO_CTRL_7_6_EN_MASK 0xC0 -#define GPIO_OUT_7_EN_MASK 0x80 - - - -extern si_t *si_attach(uint pcidev, osl_t *osh, void *regs, uint bustype, - void *sdh, char **vars, uint *varsz); -extern si_t *si_kattach(osl_t *osh); -extern void si_detach(si_t *sih); -extern bool si_pci_war16165(si_t *sih); - -extern uint si_corelist(si_t *sih, uint coreid[]); -extern uint si_coreid(si_t *sih); -extern uint si_flag(si_t *sih); -extern uint si_intflag(si_t *sih); -extern uint si_coreidx(si_t *sih); -extern uint si_coreunit(si_t *sih); -extern uint si_corevendor(si_t *sih); -extern uint si_corerev(si_t *sih); -extern void *si_osh(si_t *sih); -extern void si_setosh(si_t *sih, osl_t *osh); -extern uint si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val); -extern void *si_coreregs(si_t *sih); -extern uint si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val); -extern uint32 si_core_cflags(si_t *sih, uint32 mask, uint32 val); -extern void si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val); -extern uint32 si_core_sflags(si_t *sih, uint32 mask, uint32 val); -extern bool si_iscoreup(si_t *sih); -extern uint si_findcoreidx(si_t *sih, uint coreid, uint coreunit); -extern void *si_setcoreidx(si_t *sih, uint coreidx); -extern void *si_setcore(si_t *sih, uint coreid, uint coreunit); -extern void *si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val); -extern void si_restore_core(si_t *sih, uint coreid, uint intr_val); -extern int si_numaddrspaces(si_t *sih); -extern uint32 si_addrspace(si_t *sih, uint asidx); -extern uint32 si_addrspacesize(si_t *sih, uint asidx); -extern void si_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size); -extern int si_corebist(si_t *sih); -extern void si_core_reset(si_t *sih, uint32 bits, uint32 resetbits); -extern void si_core_disable(si_t *sih, uint32 bits); -extern uint32 si_clock_rate(uint32 pll_type, uint32 n, uint32 m); -extern bool si_read_pmu_autopll(si_t *sih); -extern uint32 si_clock(si_t *sih); -extern uint32 si_alp_clock(si_t *sih); -extern uint32 si_ilp_clock(si_t *sih); -extern void si_pci_setup(si_t *sih, uint coremask); -extern void si_pcmcia_init(si_t *sih); -extern void si_setint(si_t *sih, int siflag); -extern bool si_backplane64(si_t *sih); -extern void si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn, - void *intrsenabled_fn, void *intr_arg); -extern void si_deregister_intr_callback(si_t *sih); -extern void si_clkctl_init(si_t *sih); -extern uint16 si_clkctl_fast_pwrup_delay(si_t *sih); -extern bool si_clkctl_cc(si_t *sih, uint mode); -extern int si_clkctl_xtal(si_t *sih, uint what, bool on); -extern uint32 si_gpiotimerval(si_t *sih, uint32 mask, uint32 val); -extern void si_btcgpiowar(si_t *sih); -extern bool si_deviceremoved(si_t *sih); -extern uint32 si_socram_size(si_t *sih); -extern uint32 si_socdevram_size(si_t *sih); -extern uint32 si_socram_srmem_size(si_t *sih); -extern void si_socdevram(si_t *sih, bool set, uint8 *ennable, uint8 *protect, uint8 *remap); -extern bool si_socdevram_pkg(si_t *sih); -extern bool si_socdevram_remap_isenb(si_t *sih); -extern uint32 si_socdevram_remap_size(si_t *sih); - -extern void si_watchdog(si_t *sih, uint ticks); -extern void si_watchdog_ms(si_t *sih, uint32 ms); -extern void *si_gpiosetcore(si_t *sih); -extern uint32 si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority); -extern uint32 si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority); -extern uint32 si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority); -extern uint32 si_gpioin(si_t *sih); -extern uint32 si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority); -extern uint32 si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority); -extern uint32 si_gpioled(si_t *sih, uint32 mask, uint32 val); -extern uint32 si_gpioreserve(si_t *sih, uint32 gpio_num, uint8 priority); -extern uint32 si_gpiorelease(si_t *sih, uint32 gpio_num, uint8 priority); -extern uint32 si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val); -extern uint32 si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val); -extern uint32 si_gpio_int_enable(si_t *sih, bool enable); - - -extern void *si_gpio_handler_register(si_t *sih, uint32 e, bool lev, gpio_handler_t cb, void *arg); -extern void si_gpio_handler_unregister(si_t *sih, void* gpioh); -extern void si_gpio_handler_process(si_t *sih); - - -extern bool si_pci_pmecap(si_t *sih); -struct osl_info; -extern bool si_pci_fastpmecap(struct osl_info *osh); -extern bool si_pci_pmestat(si_t *sih); -extern void si_pci_pmeclr(si_t *sih); -extern void si_pci_pmeen(si_t *sih); -extern void si_pci_pmestatclr(si_t *sih); -extern uint si_pcie_readreg(void *sih, uint addrtype, uint offset); - -extern void si_sdio_init(si_t *sih); - -extern uint16 si_d11_devid(si_t *sih); -extern int si_corepciid(si_t *sih, uint func, uint16 *pcivendor, uint16 *pcidevice, - uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif, uint8 *pciheader); - -#define si_eci(sih) 0 -static INLINE void * si_eci_init(si_t *sih) {return NULL;} -#define si_eci_notify_bt(sih, type, val) (0) -#define si_seci(sih) 0 -#define si_seci_upd(sih, a) do {} while (0) -static INLINE void * si_seci_init(si_t *sih, uint8 use_seci) {return NULL;} -#define si_seci_down(sih) do {} while (0) - - -extern bool si_is_otp_disabled(si_t *sih); -extern bool si_is_otp_powered(si_t *sih); -extern void si_otp_power(si_t *sih, bool on); - - -extern bool si_is_sprom_available(si_t *sih); -extern bool si_is_sprom_enabled(si_t *sih); -extern void si_sprom_enable(si_t *sih, bool enable); - - -extern int si_cis_source(si_t *sih); -#define CIS_DEFAULT 0 -#define CIS_SROM 1 -#define CIS_OTP 2 - - -#define DEFAULT_FAB 0x0 -#define CSM_FAB7 0x1 -#define TSMC_FAB12 0x2 -#define SMIC_FAB4 0x3 -extern int si_otp_fabid(si_t *sih, uint16 *fabid, bool rw); -extern uint16 si_fabid(si_t *sih); - - -extern int si_devpath(si_t *sih, char *path, int size); - -extern char *si_getdevpathvar(si_t *sih, const char *name); -extern int si_getdevpathintvar(si_t *sih, const char *name); -extern char *si_coded_devpathvar(si_t *sih, char *varname, int var_len, const char *name); - - -extern uint8 si_pcieclkreq(si_t *sih, uint32 mask, uint32 val); -extern uint32 si_pcielcreg(si_t *sih, uint32 mask, uint32 val); -extern void si_war42780_clkreq(si_t *sih, bool clkreq); -extern void si_pci_down(si_t *sih); -extern void si_pci_up(si_t *sih); -extern void si_pci_sleep(si_t *sih); -extern void si_pcie_war_ovr_update(si_t *sih, uint8 aspm); -extern void si_pcie_power_save_enable(si_t *sih, bool enable); -extern void si_pcie_extendL1timer(si_t *sih, bool extend); -extern int si_pci_fixcfg(si_t *sih); -extern void si_chippkg_set(si_t *sih, uint); - -extern void si_chipcontrl_btshd0_4331(si_t *sih, bool on); -extern void si_chipcontrl_restore(si_t *sih, uint32 val); -extern uint32 si_chipcontrl_read(si_t *sih); -extern void si_chipcontrl_epa4331(si_t *sih, bool on); -extern void si_chipcontrl_epa4331_wowl(si_t *sih, bool enter_wowl); -extern void si_chipcontrl_srom4360(si_t *sih, bool on); - -extern void si_epa_4313war(si_t *sih); -extern void si_btc_enable_chipcontrol(si_t *sih); - -extern void si_btcombo_p250_4313_war(si_t *sih); -extern void si_btcombo_43228_war(si_t *sih); -extern void si_clk_pmu_htavail_set(si_t *sih, bool set_clear); -extern uint si_pll_reset(si_t *sih); - - -extern bool si_taclear(si_t *sih, bool details); - - - -extern uint32 si_pciereg(si_t *sih, uint32 offset, uint32 mask, uint32 val, uint type); -extern uint32 si_pcieserdesreg(si_t *sih, uint32 mdioslave, uint32 offset, uint32 mask, uint32 val); -extern void si_pcie_set_request_size(si_t *sih, uint16 size); -extern uint16 si_pcie_get_request_size(si_t *sih); -extern uint16 si_pcie_get_ssid(si_t *sih); -extern uint32 si_pcie_get_bar0(si_t *sih); -extern int si_pcie_configspace_cache(si_t *sih); -extern int si_pcie_configspace_restore(si_t *sih); -extern int si_pcie_configspace_get(si_t *sih, uint8 *buf, uint size); - -char *si_getnvramflvar(si_t *sih, const char *name); - - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/trxhdr.h b/drivers/net/wireless/bcmdhd/src/include/trxhdr.h deleted file mode 100644 index 7afb4dc..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/trxhdr.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * TRX image file header format. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: trxhdr.h 260898 2011-05-20 23:11:12Z $ - */ - -#ifndef _TRX_HDR_H -#define _TRX_HDR_H - -#include <typedefs.h> - -#define TRX_MAGIC 0x30524448 /* "HDR0" */ -#define TRX_VERSION 1 /* Version 1 */ -#define TRX_MAX_LEN 0x3B0000 /* Max length */ -#define TRX_NO_HEADER 1 /* Do not write TRX header */ -#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */ -#define TRX_EMBED_UCODE 0x8 /* Trx contains embedded ucode image */ -#define TRX_ROMSIM_IMAGE 0x10 /* Trx contains ROM simulation image */ -#define TRX_UNCOMP_IMAGE 0x20 /* Trx contains uncompressed rtecdc.bin image */ -#define TRX_MAX_OFFSET 3 /* Max number of individual files */ - -struct trx_header { - uint32 magic; /* "HDR0" */ - uint32 len; /* Length of file including header */ - uint32 crc32; /* 32-bit CRC from flag_version to end of file */ - uint32 flag_version; /* 0:15 flags, 16:31 version */ - uint32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */ -}; - -/* Compatibility */ -typedef struct trx_header TRXHDR, *PTRXHDR; - -#endif /* _TRX_HDR_H */ diff --git a/drivers/net/wireless/bcmdhd/src/include/typedefs.h b/drivers/net/wireless/bcmdhd/src/include/typedefs.h deleted file mode 100644 index 546651b..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/typedefs.h +++ /dev/null @@ -1,310 +0,0 @@ -/* - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: typedefs.h 286783 2011-09-29 06:18:57Z $ - */ - -#ifndef _TYPEDEFS_H_ -#define _TYPEDEFS_H_ - -#ifdef SITE_TYPEDEFS - - - -#include "site_typedefs.h" - -#else - - - -#ifdef __cplusplus - -#define TYPEDEF_BOOL -#ifndef FALSE -#define FALSE false -#endif -#ifndef TRUE -#define TRUE true -#endif - -#else - - -#endif - -#if defined(__x86_64__) -#define TYPEDEF_UINTPTR -typedef unsigned long long int uintptr; -#endif - - - - - -#if defined(_NEED_SIZE_T_) -typedef long unsigned int size_t; -#endif - - - - -#if defined(__sparc__) -#define TYPEDEF_ULONG -#endif - - - -#if !defined(LINUX_HYBRID) || defined(LINUX_PORT) -#define TYPEDEF_UINT -#ifndef TARGETENV_android -#define TYPEDEF_USHORT -#define TYPEDEF_ULONG -#endif -#ifdef __KERNEL__ -#include <linux/version.h> -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19)) -#define TYPEDEF_BOOL -#endif - -#if (LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 18)) -#include <linux/compiler.h> -#ifdef noinline_for_stack -#define TYPEDEF_BOOL -#endif -#endif -#endif -#endif - - - - - -#if defined(__GNUC__) && defined(__STRICT_ANSI__) -#define TYPEDEF_INT64 -#define TYPEDEF_UINT64 -#endif - - -#if defined(__ICL) - -#define TYPEDEF_INT64 - -#if defined(__STDC__) -#define TYPEDEF_UINT64 -#endif - -#endif - -#if !defined(__DJGPP__) - - -#if defined(__KERNEL__) - - -#if !defined(LINUX_HYBRID) || defined(LINUX_PORT) -#include <linux/types.h> -#endif - -#else - - -#include <sys/types.h> - -#endif - -#endif - - - - -#define USE_TYPEDEF_DEFAULTS - -#endif - - - - -#ifdef USE_TYPEDEF_DEFAULTS -#undef USE_TYPEDEF_DEFAULTS - -#ifndef TYPEDEF_BOOL -typedef unsigned char bool; -#endif - - - -#ifndef TYPEDEF_UCHAR -typedef unsigned char uchar; -#endif - -#ifndef TYPEDEF_USHORT -typedef unsigned short ushort; -#endif - -#ifndef TYPEDEF_UINT -typedef unsigned int uint; -#endif - -#ifndef TYPEDEF_ULONG -typedef unsigned long ulong; -#endif - - - -#ifndef TYPEDEF_UINT8 -typedef unsigned char uint8; -#endif - -#ifndef TYPEDEF_UINT16 -typedef unsigned short uint16; -#endif - -#ifndef TYPEDEF_UINT32 -typedef unsigned int uint32; -#endif - -#ifndef TYPEDEF_UINT64 -typedef unsigned long long uint64; -#endif - -#ifndef TYPEDEF_UINTPTR -typedef unsigned int uintptr; -#endif - -#ifndef TYPEDEF_INT8 -typedef signed char int8; -#endif - -#ifndef TYPEDEF_INT16 -typedef signed short int16; -#endif - -#ifndef TYPEDEF_INT32 -typedef signed int int32; -#endif - -#ifndef TYPEDEF_INT64 -typedef signed long long int64; -#endif - - - -#ifndef TYPEDEF_FLOAT32 -typedef float float32; -#endif - -#ifndef TYPEDEF_FLOAT64 -typedef double float64; -#endif - - - -#ifndef TYPEDEF_FLOAT_T - -#if defined(FLOAT32) -typedef float32 float_t; -#else -typedef float64 float_t; -#endif - -#endif - - - -#ifndef FALSE -#define FALSE 0 -#endif - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef NULL -#define NULL 0 -#endif - -#ifndef OFF -#define OFF 0 -#endif - -#ifndef ON -#define ON 1 -#endif - -#define AUTO (-1) - - - -#ifndef PTRSZ -#define PTRSZ sizeof(char*) -#endif - - - -#if defined(__GNUC__) || defined(__lint) - #define BWL_COMPILER_GNU -#elif defined(__CC_ARM) && __CC_ARM - #define BWL_COMPILER_ARMCC -#else - #error "Unknown compiler!" -#endif - - -#ifndef INLINE - #if defined(BWL_COMPILER_MICROSOFT) - #define INLINE __inline - #elif defined(BWL_COMPILER_GNU) - #define INLINE __inline__ - #elif defined(BWL_COMPILER_ARMCC) - #define INLINE __inline - #else - #define INLINE - #endif -#endif - -#undef TYPEDEF_BOOL -#undef TYPEDEF_UCHAR -#undef TYPEDEF_USHORT -#undef TYPEDEF_UINT -#undef TYPEDEF_ULONG -#undef TYPEDEF_UINT8 -#undef TYPEDEF_UINT16 -#undef TYPEDEF_UINT32 -#undef TYPEDEF_UINT64 -#undef TYPEDEF_UINTPTR -#undef TYPEDEF_INT8 -#undef TYPEDEF_INT16 -#undef TYPEDEF_INT32 -#undef TYPEDEF_INT64 -#undef TYPEDEF_FLOAT32 -#undef TYPEDEF_FLOAT64 -#undef TYPEDEF_FLOAT_T - -#endif - - -#define UNUSED_PARAMETER(x) (void)(x) - - -#define DISCARD_QUAL(ptr, type) ((type *)(uintptr)(ptr)) - - -#include <bcmdefs.h> -#endif diff --git a/drivers/net/wireless/bcmdhd/src/include/wlfc_proto.h b/drivers/net/wireless/bcmdhd/src/include/wlfc_proto.h deleted file mode 100644 index 22e08f6..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/wlfc_proto.h +++ /dev/null @@ -1,216 +0,0 @@ -/* -* Copyright (C) 1999-2011, Broadcom Corporation -* -* Unless you and Broadcom execute a separate written software license -* agreement governing use of this software, this software is licensed to you -* under the terms of the GNU General Public License version 2 (the "GPL"), -* available at http://www.broadcom.com/licenses/GPLv2.php, with the -* following added to such license: -* -* As a special exception, the copyright holders of this software give you -* permission to link this software with independent modules, and to copy and -* distribute the resulting executable under terms of your choice, provided that -* you also meet, for each linked independent module, the terms and conditions of -* the license of that module. An independent module is a module which is not -* derived from this software. The special exception does not apply to any -* modifications of the software. -* -* Notwithstanding the above, under no circumstances may you combine this -* software in any way with any other Broadcom software provided under a license -* other than the GPL, without Broadcom's express prior written consent. -* $Id: wlfc_proto.h 303826 2011-12-20 06:02:09Z $ -* -*/ -#ifndef __wlfc_proto_definitions_h__ -#define __wlfc_proto_definitions_h__ - - /* Use TLV to convey WLFC information. - --------------------------------------------------------------------------- - | Type | Len | value | Description - --------------------------------------------------------------------------- - | 1 | 1 | (handle) | MAC OPEN - --------------------------------------------------------------------------- - | 2 | 1 | (handle) | MAC CLOSE - --------------------------------------------------------------------------- - | 3 | 2 | (count, handle, prec_bmp)| Set the credit depth for a MAC dstn - --------------------------------------------------------------------------- - | 4 | 4 | see pkttag comments | TXSTATUS - --------------------------------------------------------------------------- - | 5 | 4 | see pkttag comments | PKKTTAG [host->firmware] - --------------------------------------------------------------------------- - | 6 | 8 | (handle, ifid, MAC) | MAC ADD - --------------------------------------------------------------------------- - | 7 | 8 | (handle, ifid, MAC) | MAC DEL - --------------------------------------------------------------------------- - | 8 | 1 | (rssi) | RSSI - RSSI value for the packet. - --------------------------------------------------------------------------- - | 9 | 1 | (interface ID) | Interface OPEN - --------------------------------------------------------------------------- - | 10 | 1 | (interface ID) | Interface CLOSE - --------------------------------------------------------------------------- - | 11 | 8 | fifo credit returns map | FIFO credits back to the host - | | | | - | | | | -------------------------------------- - | | | | | ac0 | ac1 | ac2 | ac3 | bcmc | atim | - | | | | -------------------------------------- - | | | | - --------------------------------------------------------------------------- - | 12 | 2 | MAC handle, | Host provides a bitmap of pending - | | | AC[0-3] traffic bitmap | unicast traffic for MAC-handle dstn. - | | | | [host->firmware] - --------------------------------------------------------------------------- - | 13 | 3 | (count, handle, prec_bmp)| One time request for packet to a specific - | | | | MAC destination. - --------------------------------------------------------------------------- - | 255 | N/A | N/A | FILLER - This is a special type - | | | | that has no length or value. - | | | | Typically used for padding. - --------------------------------------------------------------------------- - */ - -#define WLFC_CTL_TYPE_MAC_OPEN 1 -#define WLFC_CTL_TYPE_MAC_CLOSE 2 -#define WLFC_CTL_TYPE_MAC_REQUEST_CREDIT 3 -#define WLFC_CTL_TYPE_TXSTATUS 4 -#define WLFC_CTL_TYPE_PKTTAG 5 - -#define WLFC_CTL_TYPE_MACDESC_ADD 6 -#define WLFC_CTL_TYPE_MACDESC_DEL 7 -#define WLFC_CTL_TYPE_RSSI 8 - -#define WLFC_CTL_TYPE_INTERFACE_OPEN 9 -#define WLFC_CTL_TYPE_INTERFACE_CLOSE 10 - -#define WLFC_CTL_TYPE_FIFO_CREDITBACK 11 - -#define WLFC_CTL_TYPE_PENDING_TRAFFIC_BMP 12 -#define WLFC_CTL_TYPE_MAC_REQUEST_PACKET 13 -#define WLFC_CTL_TYPE_HOST_REORDER_RXPKTS 14 - -#define WLFC_CTL_TYPE_FILLER 255 - -#define WLFC_CTL_VALUE_LEN_MACDESC 8 /* handle, interface, MAC */ - -#define WLFC_CTL_VALUE_LEN_MAC 1 /* MAC-handle */ -#define WLFC_CTL_VALUE_LEN_RSSI 1 - -#define WLFC_CTL_VALUE_LEN_INTERFACE 1 -#define WLFC_CTL_VALUE_LEN_PENDING_TRAFFIC_BMP 2 - -#define WLFC_CTL_VALUE_LEN_TXSTATUS 4 -#define WLFC_CTL_VALUE_LEN_PKTTAG 4 - -/* enough space to host all 4 ACs, bc/mc and atim fifo credit */ -#define WLFC_CTL_VALUE_LEN_FIFO_CREDITBACK 6 - -#define WLFC_CTL_VALUE_LEN_REQUEST_CREDIT 3 /* credit, MAC-handle, prec_bitmap */ -#define WLFC_CTL_VALUE_LEN_REQUEST_PACKET 3 /* credit, MAC-handle, prec_bitmap */ - - - -#define WLFC_PKTID_GEN_MASK 0x80000000 -#define WLFC_PKTID_GEN_SHIFT 31 - -#define WLFC_PKTID_GEN(x) (((x) & WLFC_PKTID_GEN_MASK) >> WLFC_PKTID_GEN_SHIFT) -#define WLFC_PKTID_SETGEN(x, gen) (x) = ((x) & ~WLFC_PKTID_GEN_MASK) | \ - (((gen) << WLFC_PKTID_GEN_SHIFT) & WLFC_PKTID_GEN_MASK) - -#define WLFC_PKTFLAG_PKTFROMHOST 0x01 -#define WLFC_PKTFLAG_PKT_REQUESTED 0x02 - -#define WL_TXSTATUS_FLAGS_MASK 0xf /* allow 4 bits only */ -#define WL_TXSTATUS_FLAGS_SHIFT 27 - -#define WL_TXSTATUS_SET_FLAGS(x, flags) ((x) = \ - ((x) & ~(WL_TXSTATUS_FLAGS_MASK << WL_TXSTATUS_FLAGS_SHIFT)) | \ - (((flags) & WL_TXSTATUS_FLAGS_MASK) << WL_TXSTATUS_FLAGS_SHIFT)) -#define WL_TXSTATUS_GET_FLAGS(x) (((x) >> WL_TXSTATUS_FLAGS_SHIFT) & \ - WL_TXSTATUS_FLAGS_MASK) - -#define WL_TXSTATUS_FIFO_MASK 0x7 /* allow 3 bits for FIFO ID */ -#define WL_TXSTATUS_FIFO_SHIFT 24 - -#define WL_TXSTATUS_SET_FIFO(x, flags) ((x) = \ - ((x) & ~(WL_TXSTATUS_FIFO_MASK << WL_TXSTATUS_FIFO_SHIFT)) | \ - (((flags) & WL_TXSTATUS_FIFO_MASK) << WL_TXSTATUS_FIFO_SHIFT)) -#define WL_TXSTATUS_GET_FIFO(x) (((x) >> WL_TXSTATUS_FIFO_SHIFT) & WL_TXSTATUS_FIFO_MASK) - -#define WL_TXSTATUS_PKTID_MASK 0xffffff /* allow 24 bits */ -#define WL_TXSTATUS_SET_PKTID(x, num) ((x) = \ - ((x) & ~WL_TXSTATUS_PKTID_MASK) | (num)) -#define WL_TXSTATUS_GET_PKTID(x) ((x) & WL_TXSTATUS_PKTID_MASK) - -/* 32 STA should be enough??, 6 bits; Must be power of 2 */ -#define WLFC_MAC_DESC_TABLE_SIZE 32 -#define WLFC_MAX_IFNUM 16 -#define WLFC_MAC_DESC_ID_INVALID 0xff - -/* b[7:5] -reuse guard, b[4:0] -value */ -#define WLFC_MAC_DESC_GET_LOOKUP_INDEX(x) ((x) & 0x1f) - -#define WLFC_PKTFLAG_SET_PKTREQUESTED(x) (x) |= \ - (WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT) - -#define WLFC_PKTFLAG_CLR_PKTREQUESTED(x) (x) &= \ - ~(WLFC_PKTFLAG_PKT_REQUESTED << WL_TXSTATUS_FLAGS_SHIFT) - -#define WL_TXSTATUS_GENERATION_MASK 1 -#define WL_TXSTATUS_GENERATION_SHIFT 31 - -#define WLFC_PKTFLAG_SET_GENERATION(x, gen) ((x) = \ - ((x) & ~(WL_TXSTATUS_GENERATION_MASK << WL_TXSTATUS_GENERATION_SHIFT)) | \ - (((gen) & WL_TXSTATUS_GENERATION_MASK) << WL_TXSTATUS_GENERATION_SHIFT)) - -#define WLFC_PKTFLAG_GENERATION(x) (((x) >> WL_TXSTATUS_GENERATION_SHIFT) & \ - WL_TXSTATUS_GENERATION_MASK) - -#define WLFC_MAX_PENDING_DATALEN 120 - -/* host is free to discard the packet */ -#define WLFC_CTL_PKTFLAG_DISCARD 0 -/* D11 suppressed a packet */ -#define WLFC_CTL_PKTFLAG_D11SUPPRESS 1 -/* WL firmware suppressed a packet because MAC is - already in PSMode (short time window) -*/ -#define WLFC_CTL_PKTFLAG_WLSUPPRESS 2 -/* Firmware tossed this packet */ -#define WLFC_CTL_PKTFLAG_TOSSED_BYWLC 3 - -#define WLFC_D11_STATUS_INTERPRET(txs) \ - (((txs)->status.suppr_ind != 0) ? WLFC_CTL_PKTFLAG_D11SUPPRESS : WLFC_CTL_PKTFLAG_DISCARD) - -#ifdef PROP_TXSTATUS_DEBUG -#define WLFC_DBGMESG(x) printf x -/* wlfc-breadcrumb */ -#define WLFC_BREADCRUMB(x) do {if ((x) == NULL) \ - {printf("WLFC: %s():%d:caller:%p\n", \ - __FUNCTION__, __LINE__, __builtin_return_address(0));}} while (0) -#define WLFC_PRINTMAC(banner, ea) do {printf("%s MAC: [%02x:%02x:%02x:%02x:%02x:%02x]\n", \ - banner, ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]); } while (0) -#define WLFC_WHEREIS(s) printf("WLFC: at %s():%d, %s\n", __FUNCTION__, __LINE__, (s)) -#else -#define WLFC_DBGMESG(x) -#define WLFC_BREADCRUMB(x) -#define WLFC_PRINTMAC(banner, ea) -#define WLFC_WHEREIS(s) -#endif - -/* AMPDU host reorder packet flags */ -#define WLHOST_REORDERDATA_MAXFLOWS 256 -#define WLHOST_REORDERDATA_LEN 10 -#define WLHOST_REORDERDATA_TOTLEN (WLHOST_REORDERDATA_LEN + 1 + 1) /* +tag +len */ - -#define WLHOST_REORDERDATA_FLOWID_OFFSET 0 -#define WLHOST_REORDERDATA_MAXIDX_OFFSET 2 -#define WLHOST_REORDERDATA_FLAGS_OFFSET 4 -#define WLHOST_REORDERDATA_CURIDX_OFFSET 6 -#define WLHOST_REORDERDATA_EXPIDX_OFFSET 8 - -#define WLHOST_REORDERDATA_DEL_FLOW 0x01 -#define WLHOST_REORDERDATA_FLUSH_ALL 0x02 -#define WLHOST_REORDERDATA_CURIDX_VALID 0x04 -#define WLHOST_REORDERDATA_EXPIDX_VALID 0x08 -#define WLHOST_REORDERDATA_NEW_HOLE 0x10 - -#endif /* __wlfc_proto_definitions_h__ */ diff --git a/drivers/net/wireless/bcmdhd/src/include/wlioctl.h b/drivers/net/wireless/bcmdhd/src/include/wlioctl.h deleted file mode 100644 index d6bdb8f..0000000 --- a/drivers/net/wireless/bcmdhd/src/include/wlioctl.h +++ /dev/null @@ -1,4844 +0,0 @@ -/* - * Custom OID/ioctl definitions for - * Broadcom 802.11abg Networking Device Driver - * - * Definitions subject to change without notice. - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wlioctl.h 310294 2012-01-24 06:17:47Z $ - */ - -#ifndef _wlioctl_h_ -#define _wlioctl_h_ - -#include <typedefs.h> -#include <proto/ethernet.h> -#include <proto/bcmeth.h> -#include <proto/bcmevent.h> -#include <proto/802.11.h> -#include <bcmwifi_channels.h> - -#include <bcm_mpool_pub.h> -#include <bcmcdc.h> - -#ifndef INTF_NAME_SIZ -#define INTF_NAME_SIZ 16 -#endif - -/* Used to send ioctls over the transport pipe */ -typedef struct remote_ioctl { - cdc_ioctl_t msg; - uint data_len; - char intf_name[INTF_NAME_SIZ]; -} rem_ioctl_t; -#define REMOTE_SIZE sizeof(rem_ioctl_t) - -#define ACTION_FRAME_SIZE 1800 - -typedef struct wl_action_frame { - struct ether_addr da; - uint16 len; - uint32 packetId; - uint8 data[ACTION_FRAME_SIZE]; -} wl_action_frame_t; - -#define WL_WIFI_ACTION_FRAME_SIZE sizeof(struct wl_action_frame) - -typedef struct ssid_info -{ - uint8 ssid_len; /* the length of SSID */ - uint8 ssid[32]; /* SSID string */ -} ssid_info_t; - -typedef struct wl_af_params { - uint32 channel; - int32 dwell_time; - struct ether_addr BSSID; - wl_action_frame_t action_frame; -} wl_af_params_t; - -#define WL_WIFI_AF_PARAMS_SIZE sizeof(struct wl_af_params) - -#define MFP_TEST_FLAG_NORMAL 0 -#define MFP_TEST_FLAG_ANY_KEY 1 -typedef struct wl_sa_query { - uint32 flag; - uint8 action; - uint16 id; - struct ether_addr da; -} wl_sa_query_t; - - -/* require default structure packing */ -#define BWL_DEFAULT_PACKING -#include <packed_section_start.h> - - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -/* Legacy structure to help keep backward compatible wl tool and tray app */ - -#define LEGACY_WL_BSS_INFO_VERSION 107 /* older version of wl_bss_info struct */ - -typedef struct wl_bss_info_107 { - uint32 version; /* version field */ - uint32 length; /* byte length of data in this record, - * starting at version and including IEs - */ - struct ether_addr BSSID; - uint16 beacon_period; /* units are Kusec */ - uint16 capability; /* Capability information */ - uint8 SSID_len; - uint8 SSID[32]; - struct { - uint count; /* # rates in this set */ - uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */ - } rateset; /* supported rates */ - uint8 channel; /* Channel no. */ - uint16 atim_window; /* units are Kusec */ - uint8 dtim_period; /* DTIM period */ - int16 RSSI; /* receive signal strength (in dBm) */ - int8 phy_noise; /* noise (in dBm) */ - uint32 ie_length; /* byte length of Information Elements */ - /* variable length Information Elements */ -} wl_bss_info_107_t; -#endif /* LINUX_POSTMOGRIFY_REMOVAL */ - -/* - * Per-BSS information structure. - */ - -#define LEGACY2_WL_BSS_INFO_VERSION 108 /* old version of wl_bss_info struct */ - -/* BSS info structure - * Applications MUST CHECK ie_offset field and length field to access IEs and - * next bss_info structure in a vector (in wl_scan_results_t) - */ -typedef struct wl_bss_info_108 { - uint32 version; /* version field */ - uint32 length; /* byte length of data in this record, - * starting at version and including IEs - */ - struct ether_addr BSSID; - uint16 beacon_period; /* units are Kusec */ - uint16 capability; /* Capability information */ - uint8 SSID_len; - uint8 SSID[32]; - struct { - uint count; /* # rates in this set */ - uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */ - } rateset; /* supported rates */ - chanspec_t chanspec; /* chanspec for bss */ - uint16 atim_window; /* units are Kusec */ - uint8 dtim_period; /* DTIM period */ - int16 RSSI; /* receive signal strength (in dBm) */ - int8 phy_noise; /* noise (in dBm) */ - - uint8 n_cap; /* BSS is 802.11N Capable */ - uint32 nbss_cap; /* 802.11N BSS Capabilities (based on HT_CAP_*) */ - uint8 ctl_ch; /* 802.11N BSS control channel number */ - uint32 reserved32[1]; /* Reserved for expansion of BSS properties */ - uint8 flags; /* flags */ - uint8 reserved[3]; /* Reserved for expansion of BSS properties */ - uint8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */ - - uint16 ie_offset; /* offset at which IEs start, from beginning */ - uint32 ie_length; /* byte length of Information Elements */ - /* Add new fields here */ - /* variable length Information Elements */ -} wl_bss_info_108_t; - -#define WL_BSS_INFO_VERSION 109 /* current version of wl_bss_info struct */ - -/* BSS info structure - * Applications MUST CHECK ie_offset field and length field to access IEs and - * next bss_info structure in a vector (in wl_scan_results_t) - */ -typedef struct wl_bss_info { - uint32 version; /* version field */ - uint32 length; /* byte length of data in this record, - * starting at version and including IEs - */ - struct ether_addr BSSID; - uint16 beacon_period; /* units are Kusec */ - uint16 capability; /* Capability information */ - uint8 SSID_len; - uint8 SSID[32]; - struct { - uint count; /* # rates in this set */ - uint8 rates[16]; /* rates in 500kbps units w/hi bit set if basic */ - } rateset; /* supported rates */ - chanspec_t chanspec; /* chanspec for bss */ - uint16 atim_window; /* units are Kusec */ - uint8 dtim_period; /* DTIM period */ - int16 RSSI; /* receive signal strength (in dBm) */ - int8 phy_noise; /* noise (in dBm) */ - - uint8 n_cap; /* BSS is 802.11N Capable */ - uint32 nbss_cap; /* 802.11N BSS Capabilities (based on HT_CAP_*) */ - uint8 ctl_ch; /* 802.11N BSS control channel number */ - uint8 padding1[3]; /* explicit struct alignment padding */ - uint16 vht_rxmcsmap; /* VHT rx mcs map */ - uint16 vht_txmcsmap; /* VHT tx mcs map */ - uint8 flags; /* flags */ - uint8 vht_cap; /* BSS is vht capable */ - uint8 reserved[2]; /* Reserved for expansion of BSS properties */ - uint8 basic_mcs[MCSSET_LEN]; /* 802.11N BSS required MCS set */ - - uint16 ie_offset; /* offset at which IEs start, from beginning */ - uint32 ie_length; /* byte length of Information Elements */ - int16 SNR; /* average SNR of during frame reception */ - /* Add new fields here */ - /* variable length Information Elements */ -} wl_bss_info_t; - -typedef struct wl_bsscfg { - uint32 wsec; - uint32 WPA_auth; - uint32 wsec_index; - uint32 associated; - uint32 BSS; - uint32 phytest_on; - struct ether_addr prev_BSSID; - struct ether_addr BSSID; - uint32 targetbss_wpa2_flags; - uint32 assoc_type; - uint32 assoc_state; -} wl_bsscfg_t; - -typedef struct wl_bss_config { - uint32 atim_window; - uint32 beacon_period; - uint32 chanspec; -} wl_bss_config_t; - -#define DLOAD_HANDLER_VER 1 /* Downloader version */ -#define DLOAD_FLAG_VER_MASK 0xf000 /* Downloader version mask */ -#define DLOAD_FLAG_VER_SHIFT 12 /* Downloader version shift */ - -#define DL_CRC_NOT_INUSE 0x0001 - -/* generic download types & flags */ -enum { - DL_TYPE_UCODE = 1, - DL_TYPE_CLM = 2 -}; - -/* ucode type values */ -enum { - UCODE_FW, - INIT_VALS, - BS_INIT_VALS -}; - -struct wl_dload_data { - uint16 flag; - uint16 dload_type; - uint32 len; - uint32 crc; - uint8 data[1]; -}; -typedef struct wl_dload_data wl_dload_data_t; - -struct wl_ucode_info { - uint32 ucode_type; - uint32 num_chunks; - uint32 chunk_len; - uint32 chunk_num; - uint8 data_chunk[1]; -}; -typedef struct wl_ucode_info wl_ucode_info_t; - -struct wl_clm_dload_info { - uint32 ds_id; - uint32 clm_total_len; - uint32 num_chunks; - uint32 chunk_len; - uint32 chunk_offset; - uint8 data_chunk[1]; -}; -typedef struct wl_clm_dload_info wl_clm_dload_info_t; - -typedef struct wlc_ssid { - uint32 SSID_len; - uchar SSID[32]; -} wlc_ssid_t; - -#define MAX_PREFERRED_AP_NUM 5 -typedef struct wlc_fastssidinfo { - uint32 SSID_channel[MAX_PREFERRED_AP_NUM]; - wlc_ssid_t SSID_info[MAX_PREFERRED_AP_NUM]; -} wlc_fastssidinfo_t; - -typedef BWL_PRE_PACKED_STRUCT struct wnm_url { - uint8 len; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT wnm_url_t; - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -typedef struct chan_scandata { - uint8 txpower; - uint8 pad; - chanspec_t channel; /* Channel num, bw, ctrl_sb and band */ - uint32 channel_mintime; - uint32 channel_maxtime; -} chan_scandata_t; - -typedef enum wl_scan_type { - EXTDSCAN_FOREGROUND_SCAN, - EXTDSCAN_BACKGROUND_SCAN, - EXTDSCAN_FORCEDBACKGROUND_SCAN -} wl_scan_type_t; - -#define WLC_EXTDSCAN_MAX_SSID 5 - -#define WL_BSS_FLAGS_FROM_BEACON 0x01 /* bss_info derived from beacon */ -#define WL_BSS_FLAGS_FROM_CACHE 0x02 /* bss_info collected from cache */ -#define WL_BSS_FLAGS_RSSI_ONCHANNEL 0x04 /* rssi info was received on channel (vs offchannel) */ - -typedef struct wl_extdscan_params { - int8 nprobes; /* 0, passive, otherwise active */ - int8 split_scan; /* split scan */ - int8 band; /* band */ - int8 pad; - wlc_ssid_t ssid[WLC_EXTDSCAN_MAX_SSID]; /* ssid list */ - uint32 tx_rate; /* in 500ksec units */ - wl_scan_type_t scan_type; /* enum */ - int32 channel_num; - chan_scandata_t channel_list[1]; /* list of chandata structs */ -} wl_extdscan_params_t; - -#define WL_EXTDSCAN_PARAMS_FIXED_SIZE (sizeof(wl_extdscan_params_t) - sizeof(chan_scandata_t)) -#endif /* LINUX_POSTMOGRIFY_REMOVAL */ - -#define WL_BSSTYPE_INFRA 1 -#define WL_BSSTYPE_INDEP 0 -#define WL_BSSTYPE_ANY 2 - -/* Bitmask for scan_type */ -#define WL_SCANFLAGS_PASSIVE 0x01 /* force passive scan */ -#define WL_SCANFLAGS_RESERVED 0x02 /* Reserved */ -#define WL_SCANFLAGS_PROHIBITED 0x04 /* allow scanning prohibited channels */ - -#define WL_SCAN_PARAMS_SSID_MAX 10 - -typedef struct wl_scan_params { - wlc_ssid_t ssid; /* default: {0, ""} */ - struct ether_addr bssid; /* default: bcast */ - int8 bss_type; /* default: any, - * DOT11_BSSTYPE_ANY/INFRASTRUCTURE/INDEPENDENT - */ - uint8 scan_type; /* flags, 0 use default */ - int32 nprobes; /* -1 use default, number of probes per channel */ - int32 active_time; /* -1 use default, dwell time per channel for - * active scanning - */ - int32 passive_time; /* -1 use default, dwell time per channel - * for passive scanning - */ - int32 home_time; /* -1 use default, dwell time for the home channel - * between channel scans - */ - int32 channel_num; /* count of channels and ssids that follow - * - * low half is count of channels in channel_list, 0 - * means default (use all available channels) - * - * high half is entries in wlc_ssid_t array that - * follows channel_list, aligned for int32 (4 bytes) - * meaning an odd channel count implies a 2-byte pad - * between end of channel_list and first ssid - * - * if ssid count is zero, single ssid in the fixed - * parameter portion is assumed, otherwise ssid in - * the fixed portion is ignored - */ - uint16 channel_list[1]; /* list of chanspecs */ -} wl_scan_params_t; - -/* size of wl_scan_params not including variable length array */ -#define WL_SCAN_PARAMS_FIXED_SIZE 64 - -/* masks for channel and ssid count */ -#define WL_SCAN_PARAMS_COUNT_MASK 0x0000ffff -#define WL_SCAN_PARAMS_NSSID_SHIFT 16 - -#define WL_SCAN_ACTION_START 1 -#define WL_SCAN_ACTION_CONTINUE 2 -#define WL_SCAN_ACTION_ABORT 3 - -#define ISCAN_REQ_VERSION 1 - -/* incremental scan struct */ -typedef struct wl_iscan_params { - uint32 version; - uint16 action; - uint16 scan_duration; - wl_scan_params_t params; -} wl_iscan_params_t; - -/* 3 fields + size of wl_scan_params, not including variable length array */ -#define WL_ISCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_iscan_params_t, params) + sizeof(wlc_ssid_t)) - -typedef struct wl_scan_results { - uint32 buflen; - uint32 version; - uint32 count; - wl_bss_info_t bss_info[1]; -} wl_scan_results_t; - -/* size of wl_scan_results not including variable length array */ -#define WL_SCAN_RESULTS_FIXED_SIZE (sizeof(wl_scan_results_t) - sizeof(wl_bss_info_t)) - -/* wl_iscan_results status values */ -#define WL_SCAN_RESULTS_SUCCESS 0 -#define WL_SCAN_RESULTS_PARTIAL 1 -#define WL_SCAN_RESULTS_PENDING 2 -#define WL_SCAN_RESULTS_ABORTED 3 -#define WL_SCAN_RESULTS_NO_MEM 4 - -/* Used in EXT_STA */ -#define DNGL_RXCTXT_SIZE 45 - -#if defined(SIMPLE_ISCAN) -#define ISCAN_RETRY_CNT 5 -#define ISCAN_STATE_IDLE 0 -#define ISCAN_STATE_SCANING 1 -#define ISCAN_STATE_PENDING 2 - -/* the buf lengh can be WLC_IOCTL_MAXLEN (8K) to reduce iteration */ -#define WLC_IW_ISCAN_MAXLEN 2048 -typedef struct iscan_buf { - struct iscan_buf * next; - char iscan_buf[WLC_IW_ISCAN_MAXLEN]; -} iscan_buf_t; -#endif /* SIMPLE_ISCAN */ - -#define ESCAN_REQ_VERSION 1 - -typedef struct wl_escan_params { - uint32 version; - uint16 action; - uint16 sync_id; - wl_scan_params_t params; -} wl_escan_params_t; - -#define WL_ESCAN_PARAMS_FIXED_SIZE (OFFSETOF(wl_escan_params_t, params) + sizeof(wlc_ssid_t)) - -typedef struct wl_escan_result { - uint32 buflen; - uint32 version; - uint16 sync_id; - uint16 bss_count; - wl_bss_info_t bss_info[1]; -} wl_escan_result_t; - -#define WL_ESCAN_RESULTS_FIXED_SIZE (sizeof(wl_escan_result_t) - sizeof(wl_bss_info_t)) - -/* incremental scan results struct */ -typedef struct wl_iscan_results { - uint32 status; - wl_scan_results_t results; -} wl_iscan_results_t; - -/* size of wl_iscan_results not including variable length array */ -#define WL_ISCAN_RESULTS_FIXED_SIZE \ - (WL_SCAN_RESULTS_FIXED_SIZE + OFFSETOF(wl_iscan_results_t, results)) - -typedef struct wl_probe_params { - wlc_ssid_t ssid; - struct ether_addr bssid; - struct ether_addr mac; -} wl_probe_params_t; - -#define WL_NUMRATES 16 /* max # of rates in a rateset */ -typedef struct wl_rateset { - uint32 count; /* # rates in this set */ - uint8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */ -} wl_rateset_t; - -typedef struct wl_rateset_args { - uint32 count; /* # rates in this set */ - uint8 rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */ - uint8 mcs[MCSSET_LEN]; /* supported mcs index bit map */ -} wl_rateset_args_t; - -/* uint32 list */ -typedef struct wl_uint32_list { - /* in - # of elements, out - # of entries */ - uint32 count; - /* variable length uint32 list */ - uint32 element[1]; -} wl_uint32_list_t; - -/* used for association with a specific BSSID and chanspec list */ -typedef struct wl_assoc_params { - struct ether_addr bssid; /* 00:00:00:00:00:00: broadcast scan */ - int32 chanspec_num; /* 0: all available channels, - * otherwise count of chanspecs in chanspec_list - */ - chanspec_t chanspec_list[1]; /* list of chanspecs */ -} wl_assoc_params_t; -#define WL_ASSOC_PARAMS_FIXED_SIZE OFFSETOF(wl_assoc_params_t, chanspec_list) - -/* used for reassociation/roam to a specific BSSID and channel */ -typedef wl_assoc_params_t wl_reassoc_params_t; -#define WL_REASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE - -/* used for association to a specific BSSID and channel */ -typedef wl_assoc_params_t wl_join_assoc_params_t; -#define WL_JOIN_ASSOC_PARAMS_FIXED_SIZE WL_ASSOC_PARAMS_FIXED_SIZE - -/* used for join with or without a specific bssid and channel list */ -typedef struct wl_join_params { - wlc_ssid_t ssid; - wl_assoc_params_t params; /* optional field, but it must include the fixed portion - * of the wl_assoc_params_t struct when it does present. - */ -} wl_join_params_t; -#define WL_JOIN_PARAMS_FIXED_SIZE (OFFSETOF(wl_join_params_t, params) + \ - WL_ASSOC_PARAMS_FIXED_SIZE) -/* scan params for extended join */ -typedef struct wl_join_scan_params { - uint8 scan_type; /* 0 use default, active or passive scan */ - int32 nprobes; /* -1 use default, number of probes per channel */ - int32 active_time; /* -1 use default, dwell time per channel for - * active scanning - */ - int32 passive_time; /* -1 use default, dwell time per channel - * for passive scanning - */ - int32 home_time; /* -1 use default, dwell time for the home channel - * between channel scans - */ -} wl_join_scan_params_t; - -/* extended join params */ -typedef struct wl_extjoin_params { - wlc_ssid_t ssid; /* {0, ""}: wildcard scan */ - wl_join_scan_params_t scan; - wl_join_assoc_params_t assoc; /* optional field, but it must include the fixed portion - * of the wl_join_assoc_params_t struct when it does - * present. - */ -} wl_extjoin_params_t; -#define WL_EXTJOIN_PARAMS_FIXED_SIZE (OFFSETOF(wl_extjoin_params_t, assoc) + \ - WL_JOIN_ASSOC_PARAMS_FIXED_SIZE) - -#ifndef D11AC_IOTYPES - -/* defines used by the nrate iovar */ -#define NRATE_MCS_INUSE 0x00000080 /* MSC in use,indicates b0-6 holds an mcs */ -#define NRATE_RATE_MASK 0x0000007f /* rate/mcs value */ -#define NRATE_STF_MASK 0x0000ff00 /* stf mode mask: siso, cdd, stbc, sdm */ -#define NRATE_STF_SHIFT 8 /* stf mode shift */ -#define NRATE_OVERRIDE 0x80000000 /* bit indicates override both rate & mode */ -#define NRATE_OVERRIDE_MCS_ONLY 0x40000000 /* bit indicate to override mcs only */ -#define NRATE_SGI_MASK 0x00800000 /* sgi mode */ -#define NRATE_SGI_SHIFT 23 /* sgi mode */ -#define NRATE_LDPC_CODING 0x00400000 /* bit indicates adv coding in use */ -#define NRATE_LDPC_SHIFT 22 /* ldpc shift */ - -#define NRATE_STF_SISO 0 /* stf mode SISO */ -#define NRATE_STF_CDD 1 /* stf mode CDD */ -#define NRATE_STF_STBC 2 /* stf mode STBC */ -#define NRATE_STF_SDM 3 /* stf mode SDM */ - -#else /* D11AC_IOTYPES */ - -/* WL_RSPEC defines for rate information */ -#define WL_RSPEC_RATE_MASK 0x000000FF /* rate or HT MCS value */ -#define WL_RSPEC_VHT_MCS_MASK 0x0000000F /* VHT MCS value */ -#define WL_RSPEC_VHT_NSS_MASK 0x000000F0 /* VHT Nss value */ -#define WL_RSPEC_VHT_NSS_SHIFT 4 /* VHT Nss value shift */ -#define WL_RSPEC_TXEXP_MASK 0x00000300 -#define WL_RSPEC_TXEXP_SHIFT 8 -#define WL_RSPEC_BW_MASK 0x00070000 /* bandwidth mask */ -#define WL_RSPEC_BW_SHIFT 16 /* bandwidth shift */ -#define WL_RSPEC_STBC 0x00100000 /* STBC encoding, Nsts = 2 x Nss */ -#define WL_RSPEC_LDPC 0x00400000 /* bit indicates adv coding in use */ -#define WL_RSPEC_SGI 0x00800000 /* Short GI mode */ -#define WL_RSPEC_ENCODING_MASK 0x03000000 /* Encoding of Rate/MCS field */ -#define WL_RSPEC_OVERRIDE_RATE 0x40000000 /* bit indicate to override mcs only */ -#define WL_RSPEC_OVERRIDE_MODE 0x80000000 /* bit indicates override both rate & mode */ - -/* WL_RSPEC_ENCODING field defs */ -#define WL_RSPEC_ENCODE_RATE 0x00000000 /* Legacy rate is stored in RSPEC_RATE_MASK */ -#define WL_RSPEC_ENCODE_HT 0x01000000 /* HT MCS is stored in RSPEC_RATE_MASK */ -#define WL_RSPEC_ENCODE_VHT 0x02000000 /* VHT MCS and Nss is stored in RSPEC_RATE_MASK */ - -/* WL_RSPEC_BW field defs */ -#define WL_RSPEC_BW_UNSPECIFIED 0 -#define WL_RSPEC_BW_20MHZ 0x00010000 -#define WL_RSPEC_BW_40MHZ 0x00020000 -#define WL_RSPEC_BW_80MHZ 0x00030000 -#define WL_RSPEC_BW_160MHZ 0x00040000 - -/* Legacy defines for the nrate iovar */ -#define OLD_NRATE_MCS_INUSE 0x00000080 /* MSC in use,indicates b0-6 holds an mcs */ -#define OLD_NRATE_RATE_MASK 0x0000007f /* rate/mcs value */ -#define OLD_NRATE_STF_MASK 0x0000ff00 /* stf mode mask: siso, cdd, stbc, sdm */ -#define OLD_NRATE_STF_SHIFT 8 /* stf mode shift */ -#define OLD_NRATE_OVERRIDE 0x80000000 /* bit indicates override both rate & mode */ -#define OLD_NRATE_OVERRIDE_MCS_ONLY 0x40000000 /* bit indicate to override mcs only */ -#define OLD_NRATE_SGI 0x00800000 /* sgi mode */ -#define OLD_NRATE_LDPC_CODING 0x00400000 /* bit indicates adv coding in use */ - -#define OLD_NRATE_STF_SISO 0 /* stf mode SISO */ -#define OLD_NRATE_STF_CDD 1 /* stf mode CDD */ -#define OLD_NRATE_STF_STBC 2 /* stf mode STBC */ -#define OLD_NRATE_STF_SDM 3 /* stf mode SDM */ - -#endif /* D11AC_IOTYPES */ - -#define ANTENNA_NUM_1 1 /* total number of antennas to be used */ -#define ANTENNA_NUM_2 2 -#define ANTENNA_NUM_3 3 -#define ANTENNA_NUM_4 4 - -#define ANT_SELCFG_AUTO 0x80 /* bit indicates antenna sel AUTO */ -#define ANT_SELCFG_MASK 0x33 /* antenna configuration mask */ -#define ANT_SELCFG_MAX 4 /* max number of antenna configurations */ -#define ANT_SELCFG_TX_UNICAST 0 /* unicast tx antenna configuration */ -#define ANT_SELCFG_RX_UNICAST 1 /* unicast rx antenna configuration */ -#define ANT_SELCFG_TX_DEF 2 /* default tx antenna configuration */ -#define ANT_SELCFG_RX_DEF 3 /* default rx antenna configuration */ - -#define MAX_STREAMS_SUPPORTED 4 /* max number of streams supported */ - -typedef struct { - uint8 ant_config[ANT_SELCFG_MAX]; /* antenna configuration */ - uint8 num_antcfg; /* number of available antenna configurations */ -} wlc_antselcfg_t; - -#define HIGHEST_SINGLE_STREAM_MCS 7 /* MCS values greater than this enable multiple streams */ - -#define MAX_CCA_CHANNELS 38 /* Max number of 20 Mhz wide channels */ -#define MAX_CCA_SECS 60 /* CCA keeps this many seconds history */ - -#define IBSS_MED 15 /* Mediom in-bss congestion percentage */ -#define IBSS_HI 25 /* Hi in-bss congestion percentage */ -#define OBSS_MED 12 -#define OBSS_HI 25 -#define INTERFER_MED 5 -#define INTERFER_HI 10 - -#define CCA_FLAG_2G_ONLY 0x01 /* Return a channel from 2.4 Ghz band */ -#define CCA_FLAG_5G_ONLY 0x02 /* Return a channel from 2.4 Ghz band */ -#define CCA_FLAG_IGNORE_DURATION 0x04 /* Ignore dwell time for each channel */ -#define CCA_FLAGS_PREFER_1_6_11 0x10 -#define CCA_FLAG_IGNORE_INTERFER 0x20 /* do not exlude channel based on interfer level */ - -#define CCA_ERRNO_BAND 1 /* After filtering for band pref, no choices left */ -#define CCA_ERRNO_DURATION 2 /* After filtering for duration, no choices left */ -#define CCA_ERRNO_PREF_CHAN 3 /* After filtering for chan pref, no choices left */ -#define CCA_ERRNO_INTERFER 4 /* After filtering for interference, no choices left */ -#define CCA_ERRNO_TOO_FEW 5 /* Only 1 channel was input */ - -typedef struct { - uint32 duration; /* millisecs spent sampling this channel */ - uint32 congest_ibss; /* millisecs in our bss (presumably this traffic will */ - /* move if cur bss moves channels) */ - uint32 congest_obss; /* traffic not in our bss */ - uint32 interference; /* millisecs detecting a non 802.11 interferer. */ - uint32 timestamp; /* second timestamp */ -} cca_congest_t; - -typedef struct { - chanspec_t chanspec; /* Which channel? */ - uint8 num_secs; /* How many secs worth of data */ - cca_congest_t secs[1]; /* Data */ -} cca_congest_channel_req_t; - -/* interference source detection and identification mode */ -#define ITFR_MODE_DISABLE 0 /* disable feature */ -#define ITFR_MODE_MANUAL_ENABLE 1 /* enable manual detection */ -#define ITFR_MODE_AUTO_ENABLE 2 /* enable auto detection */ - -/* interference sources */ -enum interference_source { - ITFR_NONE = 0, /* interference */ - ITFR_PHONE, /* wireless phone */ - ITFR_VIDEO_CAMERA, /* wireless video camera */ - ITFR_MICROWAVE_OVEN, /* microwave oven */ - ITFR_BABY_MONITOR, /* wireless baby monitor */ - ITFR_BLUETOOTH, /* bluetooth */ - ITFR_VIDEO_CAMERA_OR_BABY_MONITOR, /* wireless camera or baby monitor */ - ITFR_BLUETOOTH_OR_BABY_MONITOR, /* bluetooth or baby monitor */ - ITFR_VIDEO_CAMERA_OR_PHONE, /* video camera or phone */ - ITFR_UNIDENTIFIED /* interference from unidentified source */ -}; - -/* structure for interference source report */ -typedef struct { - uint32 flags; /* flags. bit definitions below */ - uint32 source; /* last detected interference source */ - uint32 timestamp; /* second timestamp on interferenced flag change */ -} interference_source_rep_t; - -/* bit definitions for flags in interference source report */ -#define ITFR_INTERFERENCED 1 /* interference detected */ -#define ITFR_HOME_CHANNEL 2 /* home channel has interference */ -#define ITFR_NOISY_ENVIRONMENT 4 /* noisy environemnt so feature stopped */ - -#define WLC_CNTRY_BUF_SZ 4 /* Country string is 3 bytes + NUL */ - -typedef struct wl_country { - char country_abbrev[WLC_CNTRY_BUF_SZ]; /* nul-terminated country code used in - * the Country IE - */ - int32 rev; /* revision specifier for ccode - * on set, -1 indicates unspecified. - * on get, rev >= 0 - */ - char ccode[WLC_CNTRY_BUF_SZ]; /* nul-terminated built-in country code. - * variable length, but fixed size in - * struct allows simple allocation for - * expected country strings <= 3 chars. - */ -} wl_country_t; - -typedef struct wl_channels_in_country { - uint32 buflen; - uint32 band; - char country_abbrev[WLC_CNTRY_BUF_SZ]; - uint32 count; - uint32 channel[1]; -} wl_channels_in_country_t; - -typedef struct wl_country_list { - uint32 buflen; - uint32 band_set; - uint32 band; - uint32 count; - char country_abbrev[1]; -} wl_country_list_t; - -#define WL_NUM_RPI_BINS 8 -#define WL_RM_TYPE_BASIC 1 -#define WL_RM_TYPE_CCA 2 -#define WL_RM_TYPE_RPI 3 - -#define WL_RM_FLAG_PARALLEL (1<<0) - -#define WL_RM_FLAG_LATE (1<<1) -#define WL_RM_FLAG_INCAPABLE (1<<2) -#define WL_RM_FLAG_REFUSED (1<<3) - -typedef struct wl_rm_req_elt { - int8 type; - int8 flags; - chanspec_t chanspec; - uint32 token; /* token for this measurement */ - uint32 tsf_h; /* TSF high 32-bits of Measurement start time */ - uint32 tsf_l; /* TSF low 32-bits */ - uint32 dur; /* TUs */ -} wl_rm_req_elt_t; - -typedef struct wl_rm_req { - uint32 token; /* overall measurement set token */ - uint32 count; /* number of measurement requests */ - void *cb; /* completion callback function: may be NULL */ - void *cb_arg; /* arg to completion callback function */ - wl_rm_req_elt_t req[1]; /* variable length block of requests */ -} wl_rm_req_t; -#define WL_RM_REQ_FIXED_LEN OFFSETOF(wl_rm_req_t, req) - -typedef struct wl_rm_rep_elt { - int8 type; - int8 flags; - chanspec_t chanspec; - uint32 token; /* token for this measurement */ - uint32 tsf_h; /* TSF high 32-bits of Measurement start time */ - uint32 tsf_l; /* TSF low 32-bits */ - uint32 dur; /* TUs */ - uint32 len; /* byte length of data block */ - uint8 data[1]; /* variable length data block */ -} wl_rm_rep_elt_t; -#define WL_RM_REP_ELT_FIXED_LEN 24 /* length excluding data block */ - -#define WL_RPI_REP_BIN_NUM 8 -typedef struct wl_rm_rpi_rep { - uint8 rpi[WL_RPI_REP_BIN_NUM]; - int8 rpi_max[WL_RPI_REP_BIN_NUM]; -} wl_rm_rpi_rep_t; - -typedef struct wl_rm_rep { - uint32 token; /* overall measurement set token */ - uint32 len; /* length of measurement report block */ - wl_rm_rep_elt_t rep[1]; /* variable length block of reports */ -} wl_rm_rep_t; -#define WL_RM_REP_FIXED_LEN 8 - - -typedef enum sup_auth_status { - /* Basic supplicant authentication states */ - WLC_SUP_DISCONNECTED = 0, - WLC_SUP_CONNECTING, - WLC_SUP_IDREQUIRED, - WLC_SUP_AUTHENTICATING, - WLC_SUP_AUTHENTICATED, - WLC_SUP_KEYXCHANGE, - WLC_SUP_KEYED, - WLC_SUP_TIMEOUT, - WLC_SUP_LAST_BASIC_STATE, - - /* Extended supplicant authentication states */ - /* Waiting to receive handshake msg M1 */ - WLC_SUP_KEYXCHANGE_WAIT_M1 = WLC_SUP_AUTHENTICATED, - /* Preparing to send handshake msg M2 */ - WLC_SUP_KEYXCHANGE_PREP_M2 = WLC_SUP_KEYXCHANGE, - /* Waiting to receive handshake msg M3 */ - WLC_SUP_KEYXCHANGE_WAIT_M3 = WLC_SUP_LAST_BASIC_STATE, - WLC_SUP_KEYXCHANGE_PREP_M4, /* Preparing to send handshake msg M4 */ - WLC_SUP_KEYXCHANGE_WAIT_G1, /* Waiting to receive handshake msg G1 */ - WLC_SUP_KEYXCHANGE_PREP_G2 /* Preparing to send handshake msg G2 */ -} sup_auth_status_t; - -/* Enumerate crypto algorithms */ -#define CRYPTO_ALGO_OFF 0 -#define CRYPTO_ALGO_WEP1 1 -#define CRYPTO_ALGO_TKIP 2 -#define CRYPTO_ALGO_WEP128 3 -#define CRYPTO_ALGO_AES_CCM 4 -#define CRYPTO_ALGO_AES_OCB_MSDU 5 -#define CRYPTO_ALGO_AES_OCB_MPDU 6 -#define CRYPTO_ALGO_NALG 7 -#ifdef BCMWAPI_WPI -#define CRYPTO_ALGO_SMS4 11 -#endif /* BCMWAPI_WPI */ -#define CRYPTO_ALGO_PMK 12 /* for 802.1x supp to set PMK before 4-way */ - -#define WSEC_GEN_MIC_ERROR 0x0001 -#define WSEC_GEN_REPLAY 0x0002 -#define WSEC_GEN_ICV_ERROR 0x0004 -#define WSEC_GEN_MFP_ACT_ERROR 0x0008 -#define WSEC_GEN_MFP_DISASSOC_ERROR 0x0010 -#define WSEC_GEN_MFP_DEAUTH_ERROR 0x0020 - -#define WL_SOFT_KEY (1 << 0) /* Indicates this key is using soft encrypt */ -#define WL_PRIMARY_KEY (1 << 1) /* Indicates this key is the primary (ie tx) key */ -#define WL_KF_RES_4 (1 << 4) /* Reserved for backward compat */ -#define WL_KF_RES_5 (1 << 5) /* Reserved for backward compat */ -#define WL_IBSS_PEER_GROUP_KEY (1 << 6) /* Indicates a group key for a IBSS PEER */ - -typedef struct wl_wsec_key { - uint32 index; /* key index */ - uint32 len; /* key length */ - uint8 data[DOT11_MAX_KEY_SIZE]; /* key data */ - uint32 pad_1[18]; - uint32 algo; /* CRYPTO_ALGO_AES_CCM, CRYPTO_ALGO_WEP128, etc */ - uint32 flags; /* misc flags */ - uint32 pad_2[2]; - int pad_3; - int iv_initialized; /* has IV been initialized already? */ - int pad_4; - /* Rx IV */ - struct { - uint32 hi; /* upper 32 bits of IV */ - uint16 lo; /* lower 16 bits of IV */ - } rxiv; - uint32 pad_5[2]; - struct ether_addr ea; /* per station */ -} wl_wsec_key_t; - -#define WSEC_MIN_PSK_LEN 8 -#define WSEC_MAX_PSK_LEN 64 - -/* Flag for key material needing passhash'ing */ -#define WSEC_PASSPHRASE (1<<0) - -/* receptacle for WLC_SET_WSEC_PMK parameter */ -typedef struct { - ushort key_len; /* octets in key material */ - ushort flags; /* key handling qualification */ - uint8 key[WSEC_MAX_PSK_LEN]; /* PMK material */ -} wsec_pmk_t; - -/* wireless security bitvec */ -#define WEP_ENABLED 0x0001 -#define TKIP_ENABLED 0x0002 -#define AES_ENABLED 0x0004 -#define WSEC_SWFLAG 0x0008 -#define SES_OW_ENABLED 0x0040 /* to go into transition mode without setting wep */ -#ifdef BCMWAPI_WPI -#define SMS4_ENABLED 0x0100 -#endif /* BCMWAPI_WPI */ - -/* wsec macros for operating on the above definitions */ -#define WSEC_WEP_ENABLED(wsec) ((wsec) & WEP_ENABLED) -#define WSEC_TKIP_ENABLED(wsec) ((wsec) & TKIP_ENABLED) -#define WSEC_AES_ENABLED(wsec) ((wsec) & AES_ENABLED) - -#ifdef BCMWAPI_WPI -#define WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED | SMS4_ENABLED)) -#else /* BCMWAPI_WPI */ -#define WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED)) -#endif /* BCMWAPI_WPI */ -#define WSEC_SES_OW_ENABLED(wsec) ((wsec) & SES_OW_ENABLED) -#ifdef BCMWAPI_WAI -#define WSEC_SMS4_ENABLED(wsec) ((wsec) & SMS4_ENABLED) -#endif /* BCMWAPI_WAI */ - -#ifdef MFP -#define MFP_CAPABLE 0x0200 -#define MFP_REQUIRED 0x0400 -#define MFP_SHA256 0x0800 /* a special configuration for STA for WIFI test tool */ -#endif /* MFP */ - -#ifdef MFP -#define MFP_CAPABLE 0x0200 -#define MFP_REQUIRED 0x0400 -#define MFP_SHA256 0x0800 /* a special configuration for STA for WIFI test tool */ -#endif /* MFP */ -/* WPA authentication mode bitvec */ -#define WPA_AUTH_DISABLED 0x0000 /* Legacy (i.e., non-WPA) */ -#define WPA_AUTH_NONE 0x0001 /* none (IBSS) */ -#define WPA_AUTH_UNSPECIFIED 0x0002 /* over 802.1x */ -#define WPA_AUTH_PSK 0x0004 /* Pre-shared key */ - -#if defined(BCMCCX) || defined(BCMEXTCCX) -#define WPA_AUTH_CCKM 0x0008 /* CCKM */ -#define WPA2_AUTH_CCKM 0x0010 /* CCKM2 */ -#endif /* BCMCCX || BCMEXTCCX */ - -/* #define WPA_AUTH_8021X 0x0020 */ /* 802.1x, reserved */ -#define WPA2_AUTH_UNSPECIFIED 0x0040 /* over 802.1x */ -#define WPA2_AUTH_PSK 0x0080 /* Pre-shared key */ -#define BRCM_AUTH_PSK 0x0100 /* BRCM specific PSK */ -#define BRCM_AUTH_DPT 0x0200 /* DPT PSK without group keys */ -#if defined(BCMWAPI_WAI) || defined(BCMWAPI_WPI) -#define WPA_AUTH_WAPI 0x0400 -#define WAPI_AUTH_NONE WPA_AUTH_NONE /* none (IBSS) */ -#define WAPI_AUTH_UNSPECIFIED 0x0400 /* over AS */ -#define WAPI_AUTH_PSK 0x0800 /* Pre-shared key */ -#endif /* BCMWAPI_WAI || BCMWAPI_WPI */ -#define WPA2_AUTH_MFP 0x1000 /* MFP (11w) in contrast to CCX */ -#define WPA2_AUTH_TPK 0x2000 /* TDLS Peer Key */ -#define WPA2_AUTH_FT 0x4000 /* Fast Transition. */ -#define WPA_AUTH_PFN_ANY 0xffffffff /* for PFN, match only ssid */ - -/* pmkid */ -#define MAXPMKID 16 - -typedef struct _pmkid { - struct ether_addr BSSID; - uint8 PMKID[WPA2_PMKID_LEN]; -} pmkid_t; - -typedef struct _pmkid_list { - uint32 npmkid; - pmkid_t pmkid[1]; -} pmkid_list_t; - -typedef struct _pmkid_cand { - struct ether_addr BSSID; - uint8 preauth; -} pmkid_cand_t; - -typedef struct _pmkid_cand_list { - uint32 npmkid_cand; - pmkid_cand_t pmkid_cand[1]; -} pmkid_cand_list_t; - -typedef struct wl_assoc_info { - uint32 req_len; - uint32 resp_len; - uint32 flags; - struct dot11_assoc_req req; - struct ether_addr reassoc_bssid; /* used in reassoc's */ - struct dot11_assoc_resp resp; -} wl_assoc_info_t; - -/* flags */ -#define WLC_ASSOC_REQ_IS_REASSOC 0x01 /* assoc req was actually a reassoc */ - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -typedef struct wl_led_info { - uint32 index; /* led index */ - uint32 behavior; - uint8 activehi; -} wl_led_info_t; - - -/* srom read/write struct passed through ioctl */ -typedef struct { - uint byteoff; /* byte offset */ - uint nbytes; /* number of bytes */ - uint16 buf[1]; -} srom_rw_t; - -/* similar cis (srom or otp) struct [iovar: may not be aligned] */ -typedef struct { - uint32 source; /* cis source */ - uint32 byteoff; /* byte offset */ - uint32 nbytes; /* number of bytes */ - /* data follows here */ -} cis_rw_t; - -#define WLC_CIS_DEFAULT 0 /* built-in default */ -#define WLC_CIS_SROM 1 /* source is sprom */ -#define WLC_CIS_OTP 2 /* source is otp */ - -/* R_REG and W_REG struct passed through ioctl */ -typedef struct { - uint32 byteoff; /* byte offset of the field in d11regs_t */ - uint32 val; /* read/write value of the field */ - uint32 size; /* sizeof the field */ - uint band; /* band (optional) */ -} rw_reg_t; - -/* Structure used by GET/SET_ATTEN ioctls - it controls power in b/g-band */ -/* PCL - Power Control Loop */ -/* current gain setting is replaced by user input */ -#define WL_ATTEN_APP_INPUT_PCL_OFF 0 /* turn off PCL, apply supplied input */ -#define WL_ATTEN_PCL_ON 1 /* turn on PCL */ -/* current gain setting is maintained */ -#define WL_ATTEN_PCL_OFF 2 /* turn off PCL. */ - -typedef struct { - uint16 auto_ctrl; /* WL_ATTEN_XX */ - uint16 bb; /* Baseband attenuation */ - uint16 radio; /* Radio attenuation */ - uint16 txctl1; /* Radio TX_CTL1 value */ -} atten_t; - -/* Per-AC retry parameters */ -struct wme_tx_params_s { - uint8 short_retry; - uint8 short_fallback; - uint8 long_retry; - uint8 long_fallback; - uint16 max_rate; /* In units of 512 Kbps */ -}; - -typedef struct wme_tx_params_s wme_tx_params_t; - -#define WL_WME_TX_PARAMS_IO_BYTES (sizeof(wme_tx_params_t) * AC_COUNT) - -/* defines used by poweridx iovar - it controls power in a-band */ -/* current gain setting is maintained */ -#define WL_PWRIDX_PCL_OFF -2 /* turn off PCL. */ -#define WL_PWRIDX_PCL_ON -1 /* turn on PCL */ -#define WL_PWRIDX_LOWER_LIMIT -2 /* lower limit */ -#define WL_PWRIDX_UPPER_LIMIT 63 /* upper limit */ -/* value >= 0 causes - * - input to be set to that value - * - PCL to be off - */ - -/* Used to get specific link/ac parameters */ -typedef struct { - int ac; - uint8 val; - struct ether_addr ea; -} link_val_t; - -#define BCM_MAC_STATUS_INDICATION (0x40010200L) -#endif /* LINUX_POSTMOGRIFY_REMOVAL */ - -typedef struct { - uint16 ver; /* version of this struct */ - uint16 len; /* length in bytes of this structure */ - uint16 cap; /* sta's advertised capabilities */ - uint32 flags; /* flags defined below */ - uint32 idle; /* time since data pkt rx'd from sta */ - struct ether_addr ea; /* Station address */ - wl_rateset_t rateset; /* rateset in use */ - uint32 in; /* seconds elapsed since associated */ - uint32 listen_interval_inms; /* Min Listen interval in ms for this STA */ - uint32 tx_pkts; /* # of packets transmitted */ - uint32 tx_failures; /* # of packets failed */ - uint32 rx_ucast_pkts; /* # of unicast packets received */ - uint32 rx_mcast_pkts; /* # of multicast packets received */ - uint32 tx_rate; /* Rate of last successful tx frame */ - uint32 rx_rate; /* Rate of last successful rx frame */ - uint32 rx_decrypt_succeeds; /* # of packet decrypted successfully */ - uint32 rx_decrypt_failures; /* # of packet decrypted unsuccessfully */ -} sta_info_t; - -#define WL_OLD_STAINFO_SIZE OFFSETOF(sta_info_t, tx_pkts) - -#define WL_STA_VER 3 - -/* Flags for sta_info_t indicating properties of STA */ -#define WL_STA_BRCM 0x1 /* Running a Broadcom driver */ -#define WL_STA_WME 0x2 /* WMM association */ -#define WL_STA_UNUSED 0x4 -#define WL_STA_AUTHE 0x8 /* Authenticated */ -#define WL_STA_ASSOC 0x10 /* Associated */ -#define WL_STA_AUTHO 0x20 /* Authorized */ -#define WL_STA_WDS 0x40 /* Wireless Distribution System */ -#define WL_STA_WDS_LINKUP 0x80 /* WDS traffic/probes flowing properly */ -#define WL_STA_PS 0x100 /* STA is in power save mode from AP's viewpoint */ -#define WL_STA_APSD_BE 0x200 /* APSD delv/trigger for AC_BE is default enabled */ -#define WL_STA_APSD_BK 0x400 /* APSD delv/trigger for AC_BK is default enabled */ -#define WL_STA_APSD_VI 0x800 /* APSD delv/trigger for AC_VI is default enabled */ -#define WL_STA_APSD_VO 0x1000 /* APSD delv/trigger for AC_VO is default enabled */ -#define WL_STA_N_CAP 0x2000 /* STA 802.11n capable */ -#define WL_STA_SCBSTATS 0x4000 /* Per STA debug stats */ - -#define WL_WDS_LINKUP WL_STA_WDS_LINKUP /* deprecated */ - -/* Values for TX Filter override mode */ -#define WLC_TXFILTER_OVERRIDE_DISABLED 0 -#define WLC_TXFILTER_OVERRIDE_ENABLED 1 - -/* Used to get specific STA parameters */ -typedef struct { - uint32 val; - struct ether_addr ea; -} scb_val_t; - -/* Used by iovar versions of some ioctls, i.e. WLC_SCB_AUTHORIZE et al */ -typedef struct { - uint32 code; - scb_val_t ioctl_args; -} authops_t; - -/* channel encoding */ -typedef struct channel_info { - int hw_channel; - int target_channel; - int scan_channel; -} channel_info_t; - -/* For ioctls that take a list of MAC addresses */ -struct maclist { - uint count; /* number of MAC addresses */ - struct ether_addr ea[1]; /* variable length array of MAC addresses */ -}; - -/* get pkt count struct passed through ioctl */ -typedef struct get_pktcnt { - uint rx_good_pkt; - uint rx_bad_pkt; - uint tx_good_pkt; - uint tx_bad_pkt; - uint rx_ocast_good_pkt; /* unicast packets destined for others */ -} get_pktcnt_t; - -/* NINTENDO2 */ -#define LQ_IDX_MIN 0 -#define LQ_IDX_MAX 1 -#define LQ_IDX_AVG 2 -#define LQ_IDX_SUM 2 -#define LQ_IDX_LAST 3 -#define LQ_STOP_MONITOR 0 -#define LQ_START_MONITOR 1 - -/* Get averages RSSI, Rx PHY rate and SNR values */ -typedef struct { - int rssi[LQ_IDX_LAST]; /* Array to keep min, max, avg rssi */ - int snr[LQ_IDX_LAST]; /* Array to keep min, max, avg snr */ - int isvalid; /* Flag indicating whether above data is valid */ -} wl_lq_t; /* Link Quality */ - -/* NINTENDO2 */ -#define MCS_INDEX_SIZE 33 - -typedef enum wl_wakeup_reason_type { - LCD_ON = 1, - LCD_OFF, - DRC1_WAKE, - DRC2_WAKE, - REASON_LAST -} wl_wr_type_t; - -typedef struct { -/* Unique filter id */ - uint32 id; - -/* stores the reason for the last wake up */ - uint8 reason; -} wl_wr_t; - -/* Get MAC specific rate histogram command */ -typedef struct { - struct ether_addr ea; /* MAC Address */ - uint8 ac_cat; /* Access Category */ - uint8 num_pkts; /* Number of packet entries to be averaged */ -} wl_mac_ratehisto_cmd_t; /* MAC Specific Rate Histogram command */ - -/* Get MAC rate histogram response */ -typedef struct { - uint32 rate[WLC_MAXRATE + 1]; /* Rates */ - uint32 mcs_index[MCS_INDEX_SIZE]; /* MCS index */ - uint32 tsf_timer[2][2]; /* Start and End time for 8bytes value */ -} wl_mac_ratehisto_res_t; /* MAC Specific Rate Histogram Response */ - -/* Values for TX Filter override mode */ -#define WLC_TXFILTER_OVERRIDE_DISABLED 0 -#define WLC_TXFILTER_OVERRIDE_ENABLED 1 - -#define WL_IOCTL_ACTION_GET 0x0 -#define WL_IOCTL_ACTION_SET 0x1 -#define WL_IOCTL_ACTION_OVL_IDX_MASK 0x1e -#define WL_IOCTL_ACTION_OVL_RSV 0x20 -#define WL_IOCTL_ACTION_OVL 0x40 -#define WL_IOCTL_ACTION_MASK 0x7e -#define WL_IOCTL_ACTION_OVL_SHIFT 1 - -/* Linux network driver ioctl encoding */ -typedef struct wl_ioctl { - uint cmd; /* common ioctl definition */ - void *buf; /* pointer to user buffer */ - uint len; /* length of user buffer */ - uint8 set; /* 1=set IOCTL; 0=query IOCTL */ - uint used; /* bytes read or written (optional) */ - uint needed; /* bytes needed (optional) */ -} wl_ioctl_t; - -/* reference to wl_ioctl_t struct used by usermode driver */ -#define ioctl_subtype set /* subtype param */ -#define ioctl_pid used /* pid param */ -#define ioctl_status needed /* status param */ - -/* - * Structure for passing hardware and software - * revision info up from the driver. - */ -typedef struct wlc_rev_info { - uint vendorid; /* PCI vendor id */ - uint deviceid; /* device id of chip */ - uint radiorev; /* radio revision */ - uint chiprev; /* chip revision */ - uint corerev; /* core revision */ - uint boardid; /* board identifier (usu. PCI sub-device id) */ - uint boardvendor; /* board vendor (usu. PCI sub-vendor id) */ - uint boardrev; /* board revision */ - uint driverrev; /* driver version */ - uint ucoderev; /* microcode version */ - uint bus; /* bus type */ - uint chipnum; /* chip number */ - uint phytype; /* phy type */ - uint phyrev; /* phy revision */ - uint anarev; /* anacore rev */ - uint chippkg; /* chip package info */ -} wlc_rev_info_t; - -#define WL_REV_INFO_LEGACY_LENGTH 48 - -#define WL_BRAND_MAX 10 -typedef struct wl_instance_info { - uint instance; - char brand[WL_BRAND_MAX]; -} wl_instance_info_t; - -/* structure to change size of tx fifo */ -typedef struct wl_txfifo_sz { - uint16 magic; - uint16 fifo; - uint16 size; -} wl_txfifo_sz_t; -/* magic pattern used for mismatch driver and wl */ -#define WL_TXFIFO_SZ_MAGIC 0xa5a5 - -/* Transfer info about an IOVar from the driver */ -/* Max supported IOV name size in bytes, + 1 for nul termination */ -#define WLC_IOV_NAME_LEN 30 -typedef struct wlc_iov_trx_s { - uint8 module; - uint8 type; - char name[WLC_IOV_NAME_LEN]; -} wlc_iov_trx_t; - -/* check this magic number */ -#define WLC_IOCTL_MAGIC 0x14e46c77 - -/* bump this number if you change the ioctl interface */ -#ifdef D11AC_IOTYPES -#define WLC_IOCTL_VERSION 2 -#define WLC_IOCTL_VERSION_LEGACY_IOTYPES 1 -#else -#define WLC_IOCTL_VERSION 1 -#endif /* D11AC_IOTYPES */ - -#define WLC_IOCTL_MAXLEN 8192 /* max length ioctl buffer required */ -#define WLC_IOCTL_SMLEN 256 /* "small" length ioctl buffer required */ -#define WLC_IOCTL_MEDLEN 1536 /* "med" length ioctl buffer required */ -#if defined(LCNCONF) || defined(LCN40CONF) -#define WLC_SAMPLECOLLECT_MAXLEN 8192 /* Max Sample Collect buffer */ -#else -#define WLC_SAMPLECOLLECT_MAXLEN 10240 /* Max Sample Collect buffer for two cores */ -#endif - -/* common ioctl definitions */ -#define WLC_GET_MAGIC 0 -#define WLC_GET_VERSION 1 -#define WLC_UP 2 -#define WLC_DOWN 3 -#define WLC_GET_LOOP 4 -#define WLC_SET_LOOP 5 -#define WLC_DUMP 6 -#define WLC_GET_MSGLEVEL 7 -#define WLC_SET_MSGLEVEL 8 -#define WLC_GET_PROMISC 9 -#define WLC_SET_PROMISC 10 -/* #define WLC_OVERLAY_IOCTL 11 */ /* not supported */ -#define WLC_GET_RATE 12 -#define WLC_GET_MAX_RATE 13 -#define WLC_GET_INSTANCE 14 -/* #define WLC_GET_FRAG 15 */ /* no longer supported */ -/* #define WLC_SET_FRAG 16 */ /* no longer supported */ -/* #define WLC_GET_RTS 17 */ /* no longer supported */ -/* #define WLC_SET_RTS 18 */ /* no longer supported */ -#define WLC_GET_INFRA 19 -#define WLC_SET_INFRA 20 -#define WLC_GET_AUTH 21 -#define WLC_SET_AUTH 22 -#define WLC_GET_BSSID 23 -#define WLC_SET_BSSID 24 -#define WLC_GET_SSID 25 -#define WLC_SET_SSID 26 -#define WLC_RESTART 27 -#define WLC_TERMINATED 28 -/* #define WLC_DUMP_SCB 28 */ /* no longer supported */ -#define WLC_GET_CHANNEL 29 -#define WLC_SET_CHANNEL 30 -#define WLC_GET_SRL 31 -#define WLC_SET_SRL 32 -#define WLC_GET_LRL 33 -#define WLC_SET_LRL 34 -#define WLC_GET_PLCPHDR 35 -#define WLC_SET_PLCPHDR 36 -#define WLC_GET_RADIO 37 -#define WLC_SET_RADIO 38 -#define WLC_GET_PHYTYPE 39 -#define WLC_DUMP_RATE 40 -#define WLC_SET_RATE_PARAMS 41 -#define WLC_GET_FIXRATE 42 -#define WLC_SET_FIXRATE 43 -/* #define WLC_GET_WEP 42 */ /* no longer supported */ -/* #define WLC_SET_WEP 43 */ /* no longer supported */ -#define WLC_GET_KEY 44 -#define WLC_SET_KEY 45 -#define WLC_GET_REGULATORY 46 -#define WLC_SET_REGULATORY 47 -#define WLC_GET_PASSIVE_SCAN 48 -#define WLC_SET_PASSIVE_SCAN 49 -#define WLC_SCAN 50 -#define WLC_SCAN_RESULTS 51 -#define WLC_DISASSOC 52 -#define WLC_REASSOC 53 -#define WLC_GET_ROAM_TRIGGER 54 -#define WLC_SET_ROAM_TRIGGER 55 -#define WLC_GET_ROAM_DELTA 56 -#define WLC_SET_ROAM_DELTA 57 -#define WLC_GET_ROAM_SCAN_PERIOD 58 -#define WLC_SET_ROAM_SCAN_PERIOD 59 -#define WLC_EVM 60 /* diag */ -#define WLC_GET_TXANT 61 -#define WLC_SET_TXANT 62 -#define WLC_GET_ANTDIV 63 -#define WLC_SET_ANTDIV 64 -/* #define WLC_GET_TXPWR 65 */ /* no longer supported */ -/* #define WLC_SET_TXPWR 66 */ /* no longer supported */ -#define WLC_GET_CLOSED 67 -#define WLC_SET_CLOSED 68 -#define WLC_GET_MACLIST 69 -#define WLC_SET_MACLIST 70 -#define WLC_GET_RATESET 71 -#define WLC_SET_RATESET 72 -/* #define WLC_GET_LOCALE 73 */ /* no longer supported */ -#define WLC_LONGTRAIN 74 -#define WLC_GET_BCNPRD 75 -#define WLC_SET_BCNPRD 76 -#define WLC_GET_DTIMPRD 77 -#define WLC_SET_DTIMPRD 78 -#define WLC_GET_SROM 79 -#define WLC_SET_SROM 80 -#define WLC_GET_WEP_RESTRICT 81 -#define WLC_SET_WEP_RESTRICT 82 -#define WLC_GET_COUNTRY 83 -#define WLC_SET_COUNTRY 84 -#define WLC_GET_PM 85 -#define WLC_SET_PM 86 -#define WLC_GET_WAKE 87 -#define WLC_SET_WAKE 88 -/* #define WLC_GET_D11CNTS 89 */ /* -> "counters" iovar */ -#define WLC_GET_FORCELINK 90 /* ndis only */ -#define WLC_SET_FORCELINK 91 /* ndis only */ -#define WLC_FREQ_ACCURACY 92 /* diag */ -#define WLC_CARRIER_SUPPRESS 93 /* diag */ -#define WLC_GET_PHYREG 94 -#define WLC_SET_PHYREG 95 -#define WLC_GET_RADIOREG 96 -#define WLC_SET_RADIOREG 97 -#define WLC_GET_REVINFO 98 -#define WLC_GET_UCANTDIV 99 -#define WLC_SET_UCANTDIV 100 -#define WLC_R_REG 101 -#define WLC_W_REG 102 -/* #define WLC_DIAG_LOOPBACK 103 old tray diag */ -/* #define WLC_RESET_D11CNTS 104 */ /* -> "reset_d11cnts" iovar */ -#define WLC_GET_MACMODE 105 -#define WLC_SET_MACMODE 106 -#define WLC_GET_MONITOR 107 -#define WLC_SET_MONITOR 108 -#define WLC_GET_GMODE 109 -#define WLC_SET_GMODE 110 -#define WLC_GET_LEGACY_ERP 111 -#define WLC_SET_LEGACY_ERP 112 -#define WLC_GET_RX_ANT 113 -#define WLC_GET_CURR_RATESET 114 /* current rateset */ -#define WLC_GET_SCANSUPPRESS 115 -#define WLC_SET_SCANSUPPRESS 116 -#define WLC_GET_AP 117 -#define WLC_SET_AP 118 -#define WLC_GET_EAP_RESTRICT 119 -#define WLC_SET_EAP_RESTRICT 120 -#define WLC_SCB_AUTHORIZE 121 -#define WLC_SCB_DEAUTHORIZE 122 -#define WLC_GET_WDSLIST 123 -#define WLC_SET_WDSLIST 124 -#define WLC_GET_ATIM 125 -#define WLC_SET_ATIM 126 -#define WLC_GET_RSSI 127 -#define WLC_GET_PHYANTDIV 128 -#define WLC_SET_PHYANTDIV 129 -#define WLC_AP_RX_ONLY 130 -#define WLC_GET_TX_PATH_PWR 131 -#define WLC_SET_TX_PATH_PWR 132 -#define WLC_GET_WSEC 133 -#define WLC_SET_WSEC 134 -#define WLC_GET_PHY_NOISE 135 -#define WLC_GET_BSS_INFO 136 -#define WLC_GET_PKTCNTS 137 -#define WLC_GET_LAZYWDS 138 -#define WLC_SET_LAZYWDS 139 -#define WLC_GET_BANDLIST 140 -#define WLC_GET_BAND 141 -#define WLC_SET_BAND 142 -#define WLC_SCB_DEAUTHENTICATE 143 -#define WLC_GET_SHORTSLOT 144 -#define WLC_GET_SHORTSLOT_OVERRIDE 145 -#define WLC_SET_SHORTSLOT_OVERRIDE 146 -#define WLC_GET_SHORTSLOT_RESTRICT 147 -#define WLC_SET_SHORTSLOT_RESTRICT 148 -#define WLC_GET_GMODE_PROTECTION 149 -#define WLC_GET_GMODE_PROTECTION_OVERRIDE 150 -#define WLC_SET_GMODE_PROTECTION_OVERRIDE 151 -#define WLC_UPGRADE 152 -/* #define WLC_GET_MRATE 153 */ /* no longer supported */ -/* #define WLC_SET_MRATE 154 */ /* no longer supported */ -#define WLC_GET_IGNORE_BCNS 155 -#define WLC_SET_IGNORE_BCNS 156 -#define WLC_GET_SCB_TIMEOUT 157 -#define WLC_SET_SCB_TIMEOUT 158 -#define WLC_GET_ASSOCLIST 159 -#define WLC_GET_CLK 160 -#define WLC_SET_CLK 161 -#define WLC_GET_UP 162 -#define WLC_OUT 163 -#define WLC_GET_WPA_AUTH 164 -#define WLC_SET_WPA_AUTH 165 -#define WLC_GET_UCFLAGS 166 -#define WLC_SET_UCFLAGS 167 -#define WLC_GET_PWRIDX 168 -#define WLC_SET_PWRIDX 169 -#define WLC_GET_TSSI 170 -#define WLC_GET_SUP_RATESET_OVERRIDE 171 -#define WLC_SET_SUP_RATESET_OVERRIDE 172 -/* #define WLC_SET_FAST_TIMER 173 */ /* no longer supported */ -/* #define WLC_GET_FAST_TIMER 174 */ /* no longer supported */ -/* #define WLC_SET_SLOW_TIMER 175 */ /* no longer supported */ -/* #define WLC_GET_SLOW_TIMER 176 */ /* no longer supported */ -/* #define WLC_DUMP_PHYREGS 177 */ /* no longer supported */ -#define WLC_GET_PROTECTION_CONTROL 178 -#define WLC_SET_PROTECTION_CONTROL 179 -#define WLC_GET_PHYLIST 180 -#define WLC_ENCRYPT_STRENGTH 181 /* ndis only */ -#define WLC_DECRYPT_STATUS 182 /* ndis only */ -#define WLC_GET_KEY_SEQ 183 -#define WLC_GET_SCAN_CHANNEL_TIME 184 -#define WLC_SET_SCAN_CHANNEL_TIME 185 -#define WLC_GET_SCAN_UNASSOC_TIME 186 -#define WLC_SET_SCAN_UNASSOC_TIME 187 -#define WLC_GET_SCAN_HOME_TIME 188 -#define WLC_SET_SCAN_HOME_TIME 189 -#define WLC_GET_SCAN_NPROBES 190 -#define WLC_SET_SCAN_NPROBES 191 -#define WLC_GET_PRB_RESP_TIMEOUT 192 -#define WLC_SET_PRB_RESP_TIMEOUT 193 -#define WLC_GET_ATTEN 194 -#define WLC_SET_ATTEN 195 -#define WLC_GET_SHMEM 196 /* diag */ -#define WLC_SET_SHMEM 197 /* diag */ -/* #define WLC_GET_GMODE_PROTECTION_CTS 198 */ /* no longer supported */ -/* #define WLC_SET_GMODE_PROTECTION_CTS 199 */ /* no longer supported */ -#define WLC_SET_WSEC_TEST 200 -#define WLC_SCB_DEAUTHENTICATE_FOR_REASON 201 -#define WLC_TKIP_COUNTERMEASURES 202 -#define WLC_GET_PIOMODE 203 -#define WLC_SET_PIOMODE 204 -#define WLC_SET_ASSOC_PREFER 205 -#define WLC_GET_ASSOC_PREFER 206 -#define WLC_SET_ROAM_PREFER 207 -#define WLC_GET_ROAM_PREFER 208 -#define WLC_SET_LED 209 -#define WLC_GET_LED 210 -#define WLC_GET_INTERFERENCE_MODE 211 -#define WLC_SET_INTERFERENCE_MODE 212 -#define WLC_GET_CHANNEL_QA 213 -#define WLC_START_CHANNEL_QA 214 -#define WLC_GET_CHANNEL_SEL 215 -#define WLC_START_CHANNEL_SEL 216 -#define WLC_GET_VALID_CHANNELS 217 -#define WLC_GET_FAKEFRAG 218 -#define WLC_SET_FAKEFRAG 219 -#define WLC_GET_PWROUT_PERCENTAGE 220 -#define WLC_SET_PWROUT_PERCENTAGE 221 -#define WLC_SET_BAD_FRAME_PREEMPT 222 -#define WLC_GET_BAD_FRAME_PREEMPT 223 -#define WLC_SET_LEAP_LIST 224 -#define WLC_GET_LEAP_LIST 225 -#define WLC_GET_CWMIN 226 -#define WLC_SET_CWMIN 227 -#define WLC_GET_CWMAX 228 -#define WLC_SET_CWMAX 229 -#define WLC_GET_WET 230 -#define WLC_SET_WET 231 -#define WLC_GET_PUB 232 -/* #define WLC_SET_GLACIAL_TIMER 233 */ /* no longer supported */ -/* #define WLC_GET_GLACIAL_TIMER 234 */ /* no longer supported */ -#define WLC_GET_KEY_PRIMARY 235 -#define WLC_SET_KEY_PRIMARY 236 -/* #define WLC_DUMP_RADIOREGS 237 */ /* no longer supported */ -#define WLC_GET_ACI_ARGS 238 -#define WLC_SET_ACI_ARGS 239 -#define WLC_UNSET_CALLBACK 240 -#define WLC_SET_CALLBACK 241 -#define WLC_GET_RADAR 242 -#define WLC_SET_RADAR 243 -#define WLC_SET_SPECT_MANAGMENT 244 -#define WLC_GET_SPECT_MANAGMENT 245 -#define WLC_WDS_GET_REMOTE_HWADDR 246 /* handled in wl_linux.c/wl_vx.c */ -#define WLC_WDS_GET_WPA_SUP 247 -#define WLC_SET_CS_SCAN_TIMER 248 -#define WLC_GET_CS_SCAN_TIMER 249 -#define WLC_MEASURE_REQUEST 250 -#define WLC_INIT 251 -#define WLC_SEND_QUIET 252 -#define WLC_KEEPALIVE 253 -#define WLC_SEND_PWR_CONSTRAINT 254 -#define WLC_UPGRADE_STATUS 255 -#define WLC_CURRENT_PWR 256 -#define WLC_GET_SCAN_PASSIVE_TIME 257 -#define WLC_SET_SCAN_PASSIVE_TIME 258 -#define WLC_LEGACY_LINK_BEHAVIOR 259 -#define WLC_GET_CHANNELS_IN_COUNTRY 260 -#define WLC_GET_COUNTRY_LIST 261 -#define WLC_GET_VAR 262 /* get value of named variable */ -#define WLC_SET_VAR 263 /* set named variable to value */ -#define WLC_NVRAM_GET 264 /* deprecated */ -#define WLC_NVRAM_SET 265 -#define WLC_NVRAM_DUMP 266 -#define WLC_REBOOT 267 -#define WLC_SET_WSEC_PMK 268 -#define WLC_GET_AUTH_MODE 269 -#define WLC_SET_AUTH_MODE 270 -#define WLC_GET_WAKEENTRY 271 -#define WLC_SET_WAKEENTRY 272 -#define WLC_NDCONFIG_ITEM 273 /* currently handled in wl_oid.c */ -#define WLC_NVOTPW 274 -#define WLC_OTPW 275 -#define WLC_IOV_BLOCK_GET 276 -#define WLC_IOV_MODULES_GET 277 -#define WLC_SOFT_RESET 278 -#define WLC_GET_ALLOW_MODE 279 -#define WLC_SET_ALLOW_MODE 280 -#define WLC_GET_DESIRED_BSSID 281 -#define WLC_SET_DESIRED_BSSID 282 -#define WLC_DISASSOC_MYAP 283 -#define WLC_GET_NBANDS 284 /* for Dongle EXT_STA support */ -#define WLC_GET_BANDSTATES 285 /* for Dongle EXT_STA support */ -#define WLC_GET_WLC_BSS_INFO 286 /* for Dongle EXT_STA support */ -#define WLC_GET_ASSOC_INFO 287 /* for Dongle EXT_STA support */ -#define WLC_GET_OID_PHY 288 /* for Dongle EXT_STA support */ -#define WLC_SET_OID_PHY 289 /* for Dongle EXT_STA support */ -#define WLC_SET_ASSOC_TIME 290 /* for Dongle EXT_STA support */ -#define WLC_GET_DESIRED_SSID 291 /* for Dongle EXT_STA support */ -#define WLC_GET_CHANSPEC 292 /* for Dongle EXT_STA support */ -#define WLC_GET_ASSOC_STATE 293 /* for Dongle EXT_STA support */ -#define WLC_SET_PHY_STATE 294 /* for Dongle EXT_STA support */ -#define WLC_GET_SCAN_PENDING 295 /* for Dongle EXT_STA support */ -#define WLC_GET_SCANREQ_PENDING 296 /* for Dongle EXT_STA support */ -#define WLC_GET_PREV_ROAM_REASON 297 /* for Dongle EXT_STA support */ -#define WLC_SET_PREV_ROAM_REASON 298 /* for Dongle EXT_STA support */ -#define WLC_GET_BANDSTATES_PI 299 /* for Dongle EXT_STA support */ -#define WLC_GET_PHY_STATE 300 /* for Dongle EXT_STA support */ -#define WLC_GET_BSS_WPA_RSN 301 /* for Dongle EXT_STA support */ -#define WLC_GET_BSS_WPA2_RSN 302 /* for Dongle EXT_STA support */ -#define WLC_GET_BSS_BCN_TS 303 /* for Dongle EXT_STA support */ -#define WLC_GET_INT_DISASSOC 304 /* for Dongle EXT_STA support */ -#define WLC_SET_NUM_PEERS 305 /* for Dongle EXT_STA support */ -#define WLC_GET_NUM_BSS 306 /* for Dongle EXT_STA support */ -#define WLC_PHY_SAMPLE_COLLECT 307 /* phy sample collect mode */ -/* #define WLC_UM_PRIV 308 */ /* Deprecated: usermode driver */ -#define WLC_GET_CMD 309 -/* #define WLC_LAST 310 */ /* Never used - can be reused */ -#define WLC_SET_INTERFERENCE_OVERRIDE_MODE 311 /* set inter mode override */ -#define WLC_GET_INTERFERENCE_OVERRIDE_MODE 312 /* get inter mode override */ -/* #define WLC_GET_WAI_RESTRICT 313 */ /* for WAPI, deprecated use iovar instead */ -/* #define WLC_SET_WAI_RESTRICT 314 */ /* for WAPI, deprecated use iovar instead */ -/* #define WLC_SET_WAI_REKEY 315 */ /* for WAPI, deprecated use iovar instead */ -#define WLC_SET_NAT_CONFIG 316 /* for configuring NAT filter driver */ -#define WLC_GET_NAT_STATE 317 -#define WLC_LAST 318 - -#ifndef EPICTRL_COOKIE -#define EPICTRL_COOKIE 0xABADCEDE -#endif - -/* vx wlc ioctl's offset */ -#define CMN_IOCTL_OFF 0x180 - -/* - * custom OID support - * - * 0xFF - implementation specific OID - * 0xE4 - first byte of Broadcom PCI vendor ID - * 0x14 - second byte of Broadcom PCI vendor ID - * 0xXX - the custom OID number - */ - -/* begin 0x1f values beyond the start of the ET driver range. */ -#define WL_OID_BASE 0xFFE41420 - -/* NDIS overrides */ -#define OID_WL_GETINSTANCE (WL_OID_BASE + WLC_GET_INSTANCE) -#define OID_WL_GET_FORCELINK (WL_OID_BASE + WLC_GET_FORCELINK) -#define OID_WL_SET_FORCELINK (WL_OID_BASE + WLC_SET_FORCELINK) -#define OID_WL_ENCRYPT_STRENGTH (WL_OID_BASE + WLC_ENCRYPT_STRENGTH) -#define OID_WL_DECRYPT_STATUS (WL_OID_BASE + WLC_DECRYPT_STATUS) -#define OID_LEGACY_LINK_BEHAVIOR (WL_OID_BASE + WLC_LEGACY_LINK_BEHAVIOR) -#define OID_WL_NDCONFIG_ITEM (WL_OID_BASE + WLC_NDCONFIG_ITEM) - -/* EXT_STA Dongle suuport */ -#define OID_STA_CHANSPEC (WL_OID_BASE + WLC_GET_CHANSPEC) -#define OID_STA_NBANDS (WL_OID_BASE + WLC_GET_NBANDS) -#define OID_STA_GET_PHY (WL_OID_BASE + WLC_GET_OID_PHY) -#define OID_STA_SET_PHY (WL_OID_BASE + WLC_SET_OID_PHY) -#define OID_STA_ASSOC_TIME (WL_OID_BASE + WLC_SET_ASSOC_TIME) -#define OID_STA_DESIRED_SSID (WL_OID_BASE + WLC_GET_DESIRED_SSID) -#define OID_STA_SET_PHY_STATE (WL_OID_BASE + WLC_SET_PHY_STATE) -#define OID_STA_SCAN_PENDING (WL_OID_BASE + WLC_GET_SCAN_PENDING) -#define OID_STA_SCANREQ_PENDING (WL_OID_BASE + WLC_GET_SCANREQ_PENDING) -#define OID_STA_GET_ROAM_REASON (WL_OID_BASE + WLC_GET_PREV_ROAM_REASON) -#define OID_STA_SET_ROAM_REASON (WL_OID_BASE + WLC_SET_PREV_ROAM_REASON) -#define OID_STA_GET_PHY_STATE (WL_OID_BASE + WLC_GET_PHY_STATE) -#define OID_STA_INT_DISASSOC (WL_OID_BASE + WLC_GET_INT_DISASSOC) -#define OID_STA_SET_NUM_PEERS (WL_OID_BASE + WLC_SET_NUM_PEERS) -#define OID_STA_GET_NUM_BSS (WL_OID_BASE + WLC_GET_NUM_BSS) - -/* NAT filter driver support */ -#define OID_NAT_SET_CONFIG (WL_OID_BASE + WLC_SET_NAT_CONFIG) -#define OID_NAT_GET_STATE (WL_OID_BASE + WLC_GET_NAT_STATE) - -#define WL_DECRYPT_STATUS_SUCCESS 1 -#define WL_DECRYPT_STATUS_FAILURE 2 -#define WL_DECRYPT_STATUS_UNKNOWN 3 - -/* allows user-mode app to poll the status of USB image upgrade */ -#define WLC_UPGRADE_SUCCESS 0 -#define WLC_UPGRADE_PENDING 1 - -#ifdef CONFIG_USBRNDIS_RETAIL -/* struct passed in for WLC_NDCONFIG_ITEM */ -typedef struct { - char *name; - void *param; -} ndconfig_item_t; -#endif - - -/* WLC_GET_AUTH, WLC_SET_AUTH values */ -#define WL_AUTH_OPEN_SYSTEM 0 /* d11 open authentication */ -#define WL_AUTH_SHARED_KEY 1 /* d11 shared authentication */ -#ifdef BCM4330_CHIP -#define WL_AUTH_OPEN_SHARED 2 /* try open, then shared if open failed w/rc 13 */ -#else -/* BCM4334(Phoenex branch) value changed to 3 */ -#define WL_AUTH_OPEN_SHARED 3 /* try open, then shared if open failed w/rc 13 */ -#endif - -/* Bit masks for radio disabled status - returned by WL_GET_RADIO */ -#define WL_RADIO_SW_DISABLE (1<<0) -#define WL_RADIO_HW_DISABLE (1<<1) -#define WL_RADIO_MPC_DISABLE (1<<2) -#define WL_RADIO_COUNTRY_DISABLE (1<<3) /* some countries don't support any channel */ - -#define WL_SPURAVOID_OFF 0 -#define WL_SPURAVOID_ON1 1 -#define WL_SPURAVOID_ON2 2 - -/* Override bit for WLC_SET_TXPWR. if set, ignore other level limits */ -#define WL_TXPWR_OVERRIDE (1U<<31) -#define WL_TXPWR_NEG (1U<<30) - -#define WL_PHY_PAVARS_LEN 32 /* Phy type, Band range, chain, a1[0], b0[0], b1[0] ... */ - -#define WL_PHY_PAVAR_VER 1 /* pavars version */ - -typedef struct wl_po { - uint16 phy_type; /* Phy type */ - uint16 band; - uint16 cckpo; - uint32 ofdmpo; - uint16 mcspo[8]; -} wl_po_t; - -/* a large TX Power as an init value to factor out of MIN() calculations, - * keep low enough to fit in an int8, units are .25 dBm - */ -#define WLC_TXPWR_MAX (127) /* ~32 dBm = 1,500 mW */ - -/* "diag" iovar argument and error code */ -#define WL_DIAG_INTERRUPT 1 /* d11 loopback interrupt test */ -#define WL_DIAG_LOOPBACK 2 /* d11 loopback data test */ -#define WL_DIAG_MEMORY 3 /* d11 memory test */ -#define WL_DIAG_LED 4 /* LED test */ -#define WL_DIAG_REG 5 /* d11/phy register test */ -#define WL_DIAG_SROM 6 /* srom read/crc test */ -#define WL_DIAG_DMA 7 /* DMA test */ -#define WL_DIAG_LOOPBACK_EXT 8 /* enhenced d11 loopback data test */ - -#define WL_DIAGERR_SUCCESS 0 -#define WL_DIAGERR_FAIL_TO_RUN 1 /* unable to run requested diag */ -#define WL_DIAGERR_NOT_SUPPORTED 2 /* diag requested is not supported */ -#define WL_DIAGERR_INTERRUPT_FAIL 3 /* loopback interrupt test failed */ -#define WL_DIAGERR_LOOPBACK_FAIL 4 /* loopback data test failed */ -#define WL_DIAGERR_SROM_FAIL 5 /* srom read failed */ -#define WL_DIAGERR_SROM_BADCRC 6 /* srom crc failed */ -#define WL_DIAGERR_REG_FAIL 7 /* d11/phy register test failed */ -#define WL_DIAGERR_MEMORY_FAIL 8 /* d11 memory test failed */ -#define WL_DIAGERR_NOMEM 9 /* diag test failed due to no memory */ -#define WL_DIAGERR_DMA_FAIL 10 /* DMA test failed */ - -#define WL_DIAGERR_MEMORY_TIMEOUT 11 /* d11 memory test didn't finish in time */ -#define WL_DIAGERR_MEMORY_BADPATTERN 12 /* d11 memory test result in bad pattern */ - -/* band types */ -#define WLC_BAND_AUTO 0 /* auto-select */ -#define WLC_BAND_5G 1 /* 5 Ghz */ -#define WLC_BAND_2G 2 /* 2.4 Ghz */ -#define WLC_BAND_ALL 3 /* all bands */ - -/* band range returned by band_range iovar */ -#define WL_CHAN_FREQ_RANGE_2G 0 -#define WL_CHAN_FREQ_RANGE_5GL 1 -#define WL_CHAN_FREQ_RANGE_5GM 2 -#define WL_CHAN_FREQ_RANGE_5GH 3 - -#define WL_CHAN_FREQ_RANGE_5G_BAND0 1 -#define WL_CHAN_FREQ_RANGE_5G_BAND1 2 -#define WL_CHAN_FREQ_RANGE_5G_BAND2 3 -#define WL_CHAN_FREQ_RANGE_5G_BAND3 4 - -#define WL_CHAN_FREQ_RANGE_5G_4BAND 5 - -/* phy types (returned by WLC_GET_PHYTPE) */ -#define WLC_PHY_TYPE_A 0 -#define WLC_PHY_TYPE_B 1 -#define WLC_PHY_TYPE_G 2 -#define WLC_PHY_TYPE_N 4 -#define WLC_PHY_TYPE_LP 5 -#define WLC_PHY_TYPE_SSN 6 -#define WLC_PHY_TYPE_HT 7 -#define WLC_PHY_TYPE_LCN 8 -#define WLC_PHY_TYPE_LCN40 10 -#define WLC_PHY_TYPE_NULL 0xf - -/* MAC list modes */ -#define WLC_MACMODE_DISABLED 0 /* MAC list disabled */ -#define WLC_MACMODE_DENY 1 /* Deny specified (i.e. allow unspecified) */ -#define WLC_MACMODE_ALLOW 2 /* Allow specified (i.e. deny unspecified) */ - -/* - * 54g modes (basic bits may still be overridden) - * - * GMODE_LEGACY_B Rateset: 1b, 2b, 5.5, 11 - * Preamble: Long - * Shortslot: Off - * GMODE_AUTO Rateset: 1b, 2b, 5.5b, 11b, 18, 24, 36, 54 - * Extended Rateset: 6, 9, 12, 48 - * Preamble: Long - * Shortslot: Auto - * GMODE_ONLY Rateset: 1b, 2b, 5.5b, 11b, 18, 24b, 36, 54 - * Extended Rateset: 6b, 9, 12b, 48 - * Preamble: Short required - * Shortslot: Auto - * GMODE_B_DEFERRED Rateset: 1b, 2b, 5.5b, 11b, 18, 24, 36, 54 - * Extended Rateset: 6, 9, 12, 48 - * Preamble: Long - * Shortslot: On - * GMODE_PERFORMANCE Rateset: 1b, 2b, 5.5b, 6b, 9, 11b, 12b, 18, 24b, 36, 48, 54 - * Preamble: Short required - * Shortslot: On and required - * GMODE_LRS Rateset: 1b, 2b, 5.5b, 11b - * Extended Rateset: 6, 9, 12, 18, 24, 36, 48, 54 - * Preamble: Long - * Shortslot: Auto - */ -#define GMODE_LEGACY_B 0 -#define GMODE_AUTO 1 -#define GMODE_ONLY 2 -#define GMODE_B_DEFERRED 3 -#define GMODE_PERFORMANCE 4 -#define GMODE_LRS 5 -#define GMODE_MAX 6 - -/* values for PLCPHdr_override */ -#define WLC_PLCP_AUTO -1 -#define WLC_PLCP_SHORT 0 -#define WLC_PLCP_LONG 1 - -/* values for g_protection_override and n_protection_override */ -#define WLC_PROTECTION_AUTO -1 -#define WLC_PROTECTION_OFF 0 -#define WLC_PROTECTION_ON 1 -#define WLC_PROTECTION_MMHDR_ONLY 2 -#define WLC_PROTECTION_CTS_ONLY 3 - -/* values for g_protection_control and n_protection_control */ -#define WLC_PROTECTION_CTL_OFF 0 -#define WLC_PROTECTION_CTL_LOCAL 1 -#define WLC_PROTECTION_CTL_OVERLAP 2 - -/* values for n_protection */ -#define WLC_N_PROTECTION_OFF 0 -#define WLC_N_PROTECTION_OPTIONAL 1 -#define WLC_N_PROTECTION_20IN40 2 -#define WLC_N_PROTECTION_MIXEDMODE 3 - -/* values for n_preamble_type */ -#define WLC_N_PREAMBLE_MIXEDMODE 0 -#define WLC_N_PREAMBLE_GF 1 -#define WLC_N_PREAMBLE_GF_BRCM 2 - -/* values for band specific 40MHz capabilities */ -#define WLC_N_BW_20ALL 0 -#define WLC_N_BW_40ALL 1 -#define WLC_N_BW_20IN2G_40IN5G 2 - -/* values to force tx/rx chain */ -#define WLC_N_TXRX_CHAIN0 0 -#define WLC_N_TXRX_CHAIN1 1 - -/* bitflags for SGI support (sgi_rx iovar) */ -#define WLC_N_SGI_20 0x01 -#define WLC_N_SGI_40 0x02 - -/* when sgi_tx==WLC_SGI_ALL, bypass rate selection, enable sgi for all mcs */ -#define WLC_SGI_ALL 0x02 - -/* Values for PM */ -#define PM_OFF 0 -#define PM_MAX 1 -#define PM_FAST 2 -#define PM_FORCE_OFF 3 /* use this bit to force PM off even bt is active */ - -#define LISTEN_INTERVAL 10 -/* interference mitigation options */ -#define INTERFERE_OVRRIDE_OFF -1 /* interference override off */ -#define INTERFERE_NONE 0 /* off */ -#define NON_WLAN 1 /* foreign/non 802.11 interference, no auto detect */ -#define WLAN_MANUAL 2 /* ACI: no auto detection */ -#define WLAN_AUTO 3 /* ACI: auto detect */ -#define WLAN_AUTO_W_NOISE 4 /* ACI: auto - detect and non 802.11 interference */ -#define AUTO_ACTIVE (1 << 7) /* Auto is currently active */ - -/* AP environment */ -#define AP_ENV_DETECT_NOT_USED 0 /* We aren't using AP environment detection */ -#define AP_ENV_DENSE 1 /* "Corporate" or other AP dense environment */ -#define AP_ENV_SPARSE 2 /* "Home" or other sparse environment */ -#define AP_ENV_INDETERMINATE 3 /* AP environment hasn't been identified */ - -typedef struct wl_aci_args { - int enter_aci_thresh; /* Trigger level to start detecting ACI */ - int exit_aci_thresh; /* Trigger level to exit ACI mode */ - int usec_spin; /* microsecs to delay between rssi samples */ - int glitch_delay; /* interval between ACI scans when glitch count is consistently high */ - uint16 nphy_adcpwr_enter_thresh; /* ADC power to enter ACI mitigation mode */ - uint16 nphy_adcpwr_exit_thresh; /* ADC power to exit ACI mitigation mode */ - uint16 nphy_repeat_ctr; /* Number of tries per channel to compute power */ - uint16 nphy_num_samples; /* Number of samples to compute power on one channel */ - uint16 nphy_undetect_window_sz; /* num of undetects to exit ACI Mitigation mode */ - uint16 nphy_b_energy_lo_aci; /* low ACI power energy threshold for bphy */ - uint16 nphy_b_energy_md_aci; /* mid ACI power energy threshold for bphy */ - uint16 nphy_b_energy_hi_aci; /* high ACI power energy threshold for bphy */ - uint16 nphy_noise_noassoc_glitch_th_up; /* wl interference 4 */ - uint16 nphy_noise_noassoc_glitch_th_dn; - uint16 nphy_noise_assoc_glitch_th_up; - uint16 nphy_noise_assoc_glitch_th_dn; - uint16 nphy_noise_assoc_aci_glitch_th_up; - uint16 nphy_noise_assoc_aci_glitch_th_dn; - uint16 nphy_noise_assoc_enter_th; - uint16 nphy_noise_noassoc_enter_th; - uint16 nphy_noise_assoc_rx_glitch_badplcp_enter_th; - uint16 nphy_noise_noassoc_crsidx_incr; - uint16 nphy_noise_assoc_crsidx_incr; - uint16 nphy_noise_crsidx_decr; -} wl_aci_args_t; - -#define TRIGGER_NOW 0 -#define TRIGGER_CRS 0x01 -#define TRIGGER_CRSDEASSERT 0x02 -#define TRIGGER_GOODFCS 0x04 -#define TRIGGER_BADFCS 0x08 -#define TRIGGER_BADPLCP 0x10 -#define TRIGGER_CRSGLITCH 0x20 -#define WL_ACI_ARGS_LEGACY_LENGTH 16 /* bytes of pre NPHY aci args */ -#define WL_SAMPLECOLLECT_T_VERSION 2 /* version of wl_samplecollect_args_t struct */ -typedef struct wl_samplecollect_args { - /* version 0 fields */ - uint8 coll_us; - int cores; - /* add'l version 1 fields */ - uint16 version; /* see definition of WL_SAMPLECOLLECT_T_VERSION */ - uint16 length; /* length of entire structure */ - int8 trigger; - uint16 timeout; - uint16 mode; - uint32 pre_dur; - uint32 post_dur; - uint8 gpio_sel; - bool downsamp; - bool be_deaf; - bool agc; /* loop from init gain and going down */ - bool filter; /* override high pass corners to lowest */ - /* add'l version 2 fields */ - uint8 trigger_state; - uint8 module_sel1; - uint8 module_sel2; - uint16 nsamps; -} wl_samplecollect_args_t; - -#define WL_SAMPLEDATA_HEADER_TYPE 1 -#define WL_SAMPLEDATA_HEADER_SIZE 80 /* sample collect header size (bytes) */ -#define WL_SAMPLEDATA_TYPE 2 -#define WL_SAMPLEDATA_SEQ 0xff /* sequence # */ -#define WL_SAMPLEDATA_MORE_DATA 0x100 /* more data mask */ -#define WL_SAMPLEDATA_T_VERSION 1 /* version of wl_samplecollect_args_t struct */ -/* version for unpacked sample data, int16 {(I,Q),Core(0..N)} */ -#define WL_SAMPLEDATA_T_VERSION_SPEC_AN 2 - -typedef struct wl_sampledata { - uint16 version; /* structure version */ - uint16 size; /* size of structure */ - uint16 tag; /* Header/Data */ - uint16 length; /* data length */ - uint32 flag; /* bit def */ -} wl_sampledata_t; - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -/* wl_radar_args_t */ -typedef struct { - int npulses; /* required number of pulses at n * t_int */ - int ncontig; /* required number of pulses at t_int */ - int min_pw; /* minimum pulse width (20 MHz clocks) */ - int max_pw; /* maximum pulse width (20 MHz clocks) */ - uint16 thresh0; /* Radar detection, thresh 0 */ - uint16 thresh1; /* Radar detection, thresh 1 */ - uint16 blank; /* Radar detection, blank control */ - uint16 fmdemodcfg; /* Radar detection, fmdemod config */ - int npulses_lp; /* Radar detection, minimum long pulses */ - int min_pw_lp; /* Minimum pulsewidth for long pulses */ - int max_pw_lp; /* Maximum pulsewidth for long pulses */ - int min_fm_lp; /* Minimum fm for long pulses */ - int max_span_lp; /* Maximum deltat for long pulses */ - int min_deltat; /* Minimum spacing between pulses */ - int max_deltat; /* Maximum spacing between pulses */ - uint16 autocorr; /* Radar detection, autocorr on or off */ - uint16 st_level_time; /* Radar detection, start_timing level */ - uint16 t2_min; /* minimum clocks needed to remain in state 2 */ - uint32 version; /* version */ - uint32 fra_pulse_err; /* sample error margin for detecting French radar pulsed */ - int npulses_fra; /* Radar detection, minimum French pulses set */ - int npulses_stg2; /* Radar detection, minimum staggered-2 pulses set */ - int npulses_stg3; /* Radar detection, minimum staggered-3 pulses set */ - uint16 percal_mask; /* defines which period cal is masked from radar detection */ - int quant; /* quantization resolution to pulse positions */ - uint32 min_burst_intv_lp; /* minimum burst to burst interval for bin3 radar */ - uint32 max_burst_intv_lp; /* maximum burst to burst interval for bin3 radar */ - int nskip_rst_lp; /* number of skipped pulses before resetting lp buffer */ - int max_pw_tol; /* maximum tollerance allowed in detected pulse width for radar detection */ - uint16 feature_mask; /* 16-bit mask to specify enabled features */ -} wl_radar_args_t; - -#define WL_RADAR_ARGS_VERSION 2 - -typedef struct { - uint32 version; /* version */ - uint16 thresh0_20_lo; /* Radar detection, thresh 0 (range 5250-5350MHz) for BW 20MHz */ - uint16 thresh1_20_lo; /* Radar detection, thresh 1 (range 5250-5350MHz) for BW 20MHz */ - uint16 thresh0_40_lo; /* Radar detection, thresh 0 (range 5250-5350MHz) for BW 40MHz */ - uint16 thresh1_40_lo; /* Radar detection, thresh 1 (range 5250-5350MHz) for BW 40MHz */ - uint16 thresh0_20_hi; /* Radar detection, thresh 0 (range 5470-5725MHz) for BW 20MHz */ - uint16 thresh1_20_hi; /* Radar detection, thresh 1 (range 5470-5725MHz) for BW 20MHz */ - uint16 thresh0_40_hi; /* Radar detection, thresh 0 (range 5470-5725MHz) for BW 40MHz */ - uint16 thresh1_40_hi; /* Radar detection, thresh 1 (range 5470-5725MHz) for BW 40MHz */ -} wl_radar_thr_t; - -#define WL_RADAR_THR_VERSION 1 -#define WL_THRESHOLD_LO_BAND 70 /* range from 5250MHz - 5350MHz */ - -/* radar iovar SET defines */ -#define WL_RADAR_DETECTOR_OFF 0 /* radar detector off */ -#define WL_RADAR_DETECTOR_ON 1 /* radar detector on */ -#define WL_RADAR_SIMULATED 2 /* force radar detector to declare - * detection once - */ -#define WL_RSSI_ANT_VERSION 1 /* current version of wl_rssi_ant_t */ -#define WL_ANT_RX_MAX 2 /* max 2 receive antennas */ -#define WL_ANT_HT_RX_MAX 3 /* max 3 receive antennas/cores */ -#define WL_ANT_IDX_1 0 /* antenna index 1 */ -#define WL_ANT_IDX_2 1 /* antenna index 2 */ - -#ifndef WL_RSSI_ANT_MAX -#define WL_RSSI_ANT_MAX 4 /* max possible rx antennas */ -#elif WL_RSSI_ANT_MAX != 4 -#error "WL_RSSI_ANT_MAX does not match" -#endif - -/* RSSI per antenna */ -typedef struct { - uint32 version; /* version field */ - uint32 count; /* number of valid antenna rssi */ - int8 rssi_ant[WL_RSSI_ANT_MAX]; /* rssi per antenna */ -} wl_rssi_ant_t; - -/* dfs_status iovar-related defines */ - -/* cac - channel availability check, - * ism - in-service monitoring - * csa - channel switching announcement - */ - -/* cac state values */ -#define WL_DFS_CACSTATE_IDLE 0 /* state for operating in non-radar channel */ -#define WL_DFS_CACSTATE_PREISM_CAC 1 /* CAC in progress */ -#define WL_DFS_CACSTATE_ISM 2 /* ISM in progress */ -#define WL_DFS_CACSTATE_CSA 3 /* csa */ -#define WL_DFS_CACSTATE_POSTISM_CAC 4 /* ISM CAC */ -#define WL_DFS_CACSTATE_PREISM_OOC 5 /* PREISM OOC */ -#define WL_DFS_CACSTATE_POSTISM_OOC 6 /* POSTISM OOC */ -#define WL_DFS_CACSTATES 7 /* this many states exist */ - -/* data structure used in 'dfs_status' wl interface, which is used to query dfs status */ -typedef struct { - uint state; /* noted by WL_DFS_CACSTATE_XX. */ - uint duration; /* time spent in ms in state. */ - /* as dfs enters ISM state, it removes the operational channel from quiet channel - * list and notes the channel in channel_cleared. set to 0 if no channel is cleared - */ - chanspec_t chanspec_cleared; - /* chanspec cleared used to be a uint, add another to uint16 to maintain size */ - uint16 pad; -} wl_dfs_status_t; - -#define NUM_PWRCTRL_RATES 12 - -typedef struct { - uint8 txpwr_band_max[NUM_PWRCTRL_RATES]; /* User set target */ - uint8 txpwr_limit[NUM_PWRCTRL_RATES]; /* reg and local power limit */ - uint8 txpwr_local_max; /* local max according to the AP */ - uint8 txpwr_local_constraint; /* local constraint according to the AP */ - uint8 txpwr_chan_reg_max; /* Regulatory max for this channel */ - uint8 txpwr_target[2][NUM_PWRCTRL_RATES]; /* Latest target for 2.4 and 5 Ghz */ - uint8 txpwr_est_Pout[2]; /* Latest estimate for 2.4 and 5 Ghz */ - uint8 txpwr_opo[NUM_PWRCTRL_RATES]; /* On G phy, OFDM power offset */ - uint8 txpwr_bphy_cck_max[NUM_PWRCTRL_RATES]; /* Max CCK power for this band (SROM) */ - uint8 txpwr_bphy_ofdm_max; /* Max OFDM power for this band (SROM) */ - uint8 txpwr_aphy_max[NUM_PWRCTRL_RATES]; /* Max power for A band (SROM) */ - int8 txpwr_antgain[2]; /* Ant gain for each band - from SROM */ - uint8 txpwr_est_Pout_gofdm; /* Pwr estimate for 2.4 OFDM */ -} tx_power_legacy_t; - -#define WL_TX_POWER_RATES_LEGACY 45 -#define WL_TX_POWER_MCS20_FIRST 12 -#define WL_TX_POWER_MCS20_NUM 16 -#define WL_TX_POWER_MCS40_FIRST 28 -#define WL_TX_POWER_MCS40_NUM 17 - -typedef struct { - uint32 flags; - chanspec_t chanspec; /* txpwr report for this channel */ - chanspec_t local_chanspec; /* channel on which we are associated */ - uint8 local_max; /* local max according to the AP */ - uint8 local_constraint; /* local constraint according to the AP */ - int8 antgain[2]; /* Ant gain for each band - from SROM */ - uint8 rf_cores; /* count of RF Cores being reported */ - uint8 est_Pout[4]; /* Latest tx power out estimate per RF - * chain without adjustment - */ - uint8 est_Pout_cck; /* Latest CCK tx power out estimate */ - uint8 user_limit[WL_TX_POWER_RATES_LEGACY]; /* User limit */ - uint8 reg_limit[WL_TX_POWER_RATES_LEGACY]; /* Regulatory power limit */ - uint8 board_limit[WL_TX_POWER_RATES_LEGACY]; /* Max power board can support (SROM) */ - uint8 target[WL_TX_POWER_RATES_LEGACY]; /* Latest target power */ -} tx_power_legacy2_t; - -/* TX Power index defines */ -#define WL_NUM_RATES_CCK 4 /* 1, 2, 5.5, 11 Mbps */ -#define WL_NUM_RATES_OFDM 8 /* 6, 9, 12, 18, 24, 36, 48, 54 Mbps SISO/CDD */ -#define WL_NUM_RATES_MCS_1STREAM 8 /* MCS 0-7 1-stream rates - SISO/CDD/STBC/MCS */ -#define WL_NUM_RATES_EXTRA_VHT 2 /* Additional VHT 11AC rates */ -#define WL_NUM_RATES_VHT 10 -#define WL_NUM_RATES_MCS32 1 - -#define WLC_NUM_RATES_CCK WL_NUM_RATES_CCK -#define WLC_NUM_RATES_OFDM WL_NUM_RATES_OFDM -#define WLC_NUM_RATES_MCS_1_STREAM WL_NUM_RATES_MCS_1STREAM -#define WLC_NUM_RATES_MCS_2_STREAM WL_NUM_RATES_MCS_1STREAM -#define WLC_NUM_RATES_MCS32 WL_NUM_RATES_MCS32 -#define WL_TX_POWER_CCK_NUM WL_NUM_RATES_CCK -#define WL_TX_POWER_OFDM_NUM WL_NUM_RATES_OFDM -#define WL_TX_POWER_MCS_1_STREAM_NUM WL_NUM_RATES_MCS_1STREAM -#define WL_TX_POWER_MCS_2_STREAM_NUM WL_NUM_RATES_MCS_1STREAM -#define WL_TX_POWER_MCS_32_NUM WL_NUM_RATES_MCS32 - -#define WL_NUM_2x2_ELEMENTS 4 -#define WL_NUM_3x3_ELEMENTS 6 - -typedef struct txppr { - /* start of 20MHz tx power limits */ - uint8 b20_1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b20_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b20_1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b20_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b20_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b20_1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b20_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b20_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b20_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b20_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b20_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b20_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b20_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b20_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b20_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b20_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b20_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - /* start of 40MHz tx power limits */ - uint8 b40_dummy1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b40_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b40_dummy1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b40_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b40_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b40_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b40_dummy1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b40_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b40_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b40_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b40_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b40_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b40_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b40_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b40_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b40_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b40_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b40_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b40_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - /* start of 20in40MHz tx power limits */ - uint8 b20in40_1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in40_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b20in40_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b20in40_1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in40_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b20in40_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b20in40_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20in40_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b20in40_1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in40_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* 20 in 40 MHz Legacy OFDM CDD */ - uint8 b20in40_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b20in40_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20in40_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b20in40_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b20in40_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b20in40_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b20in40_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b20in40_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b20in40_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b20in40_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b20in40_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b20in40_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - /* start of 80MHz tx power limits */ - uint8 b80_dummy1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b80_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b80_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b80_dummy1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b80_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b80_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b80_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b80_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b80_dummy1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b80_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b80_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b80_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b80_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b80_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b80_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b80_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b80_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b80_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b80_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b80_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b80_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b80_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - /* start of 20in80MHz tx power limits */ - uint8 b20in80_1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in80_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b20in80_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b20in80_1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in80_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b20in80_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b20in80_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20in80_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b20in80_1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b20in80_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b20in80_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b20in80_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b20in80_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b20in80_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b20in80_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b20in80_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b20in80_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b20in80_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b20in80_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b20in80_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b20in80_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b20in80_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - /* start of 40in80MHz tx power limits */ - uint8 b40in80_dummy1x1dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40in80_1x1ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM transmission */ - uint8 b40in80_1x1mcs0[WL_NUM_RATES_MCS_1STREAM]; /* SISO MCS 0-7 */ - - uint8 b40in80_dummy1x2dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40in80_1x2cdd_ofdm[WL_NUM_RATES_OFDM]; /* Legacy OFDM CDD transmission */ - uint8 b40in80_1x2cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* CDD MCS 0-7 */ - uint8 b40in80_2x2stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b40in80_2x2sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* MCS 8-15 */ - - uint8 b40in80_dummy1x3dsss[WL_NUM_RATES_CCK]; /* Legacy CCK/DSSS */ - uint8 b40in80_1x3cdd_ofdm[WL_NUM_RATES_OFDM]; /* MHz Legacy OFDM CDD */ - uint8 b40in80_1x3cdd_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* 1 Nsts to 3 Tx Chain */ - uint8 b40in80_2x3stbc_mcs0[WL_NUM_RATES_MCS_1STREAM]; /* STBC MCS 0-7 */ - uint8 b40in80_2x3sdm_mcs8[WL_NUM_RATES_MCS_1STREAM]; /* 2 Nsts to 3 Tx Chain */ - uint8 b40in80_3x3sdm_mcs16[WL_NUM_RATES_MCS_1STREAM]; /* 3 Nsts to 3 Tx Chain */ - - uint8 b40in80_1x1vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1 */ - uint8 b40in80_1x2cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD1 */ - uint8 b40in80_2x2stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC */ - uint8 b40in80_2x2sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2 */ - uint8 b40in80_1x3cdd_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_CDD2 */ - uint8 b40in80_2x3stbc_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS1_STBC_SPEXP1 */ - uint8 b40in80_2x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS2_SPEXP1 */ - uint8 b40in80_3x3sdm_vht[WL_NUM_RATES_EXTRA_VHT]; /* VHT8_9SS3 */ - - uint8 mcs32; /* C_CHECK - THIS NEEDS TO BE REMOVED THROUGHOUT THE CODE */ -} txppr_t; - -/* 20MHz */ -#define WL_TX_POWER_CCK_FIRST OFFSETOF(txppr_t, b20_1x1dsss) -#define WL_TX_POWER_OFDM20_FIRST OFFSETOF(txppr_t, b20_1x1ofdm) -#define WL_TX_POWER_MCS20_SISO_FIRST OFFSETOF(txppr_t, b20_1x1mcs0) -#define WL_TX_POWER_20_S1x1_FIRST OFFSETOF(txppr_t, b20_1x1mcs0) - -#define WL_TX_POWER_CCK_CDD_S1x2_FIRST OFFSETOF(txppr_t, b20_1x2dsss) -#define WL_TX_POWER_OFDM20_CDD_FIRST OFFSETOF(txppr_t, b20_1x2cdd_ofdm) -#define WL_TX_POWER_MCS20_CDD_FIRST OFFSETOF(txppr_t, b20_1x2cdd_mcs0) -#define WL_TX_POWER_20_S1x2_FIRST OFFSETOF(txppr_t, b20_1x2cdd_mcs0) -#define WL_TX_POWER_MCS20_STBC_FIRST OFFSETOF(txppr_t, b20_2x2stbc_mcs0) -#define WL_TX_POWER_MCS20_SDM_FIRST OFFSETOF(txppr_t, b20_2x2sdm_mcs8) -#define WL_TX_POWER_20_S2x2_FIRST OFFSETOF(txppr_t, b20_2x2sdm_mcs8) - -#define WL_TX_POWER_CCK_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20_1x3dsss) -#define WL_TX_POWER_OFDM20_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20_1x3cdd_ofdm) -#define WL_TX_POWER_20_S1x3_FIRST OFFSETOF(txppr_t, b20_1x3cdd_mcs0) -#define WL_TX_POWER_20_STBC_S2x3_FIRST OFFSETOF(txppr_t, b20_2x3stbc_mcs0) -#define WL_TX_POWER_20_S2x3_FIRST OFFSETOF(txppr_t, b20_2x3sdm_mcs8) -#define WL_TX_POWER_20_S3x3_FIRST OFFSETOF(txppr_t, b20_3x3sdm_mcs16) - -#define WL_TX_POWER_20_S1X1_VHT OFFSETOF(txppr_t, b20_1x1vht) -#define WL_TX_POWER_20_S1X2_CDD_VHT OFFSETOF(txppr_t, b20_1x2cdd_vht) -#define WL_TX_POWER_20_S2X2_STBC_VHT OFFSETOF(txppr_t, b20_2x2stbc_vht) -#define WL_TX_POWER_20_S2X2_VHT OFFSETOF(txppr_t, b20_2x2sdm_vht) -#define WL_TX_POWER_20_S1X3_CDD_VHT OFFSETOF(txppr_t, b20_1x3cdd_vht) -#define WL_TX_POWER_20_S2X3_STBC_VHT OFFSETOF(txppr_t, b20_2x3stbc_vht) -#define WL_TX_POWER_20_S2X3_VHT OFFSETOF(txppr_t, b20_2x3sdm_vht) -#define WL_TX_POWER_20_S3X3_VHT OFFSETOF(txppr_t, b20_3x3sdm_vht) - -/* 40MHz */ -#define WL_TX_POWER_40_DUMMY_CCK_FIRST OFFSETOF(txppr_t, b40_dummy1x1dsss) -#define WL_TX_POWER_OFDM40_FIRST OFFSETOF(txppr_t, b40_1x1ofdm) -#define WL_TX_POWER_MCS40_SISO_FIRST OFFSETOF(txppr_t, b40_1x1mcs0) -#define WL_TX_POWER_40_S1x1_FIRST OFFSETOF(txppr_t, b40_1x1mcs0) - -#define WL_TX_POWER_40_DUMMY_CCK_CDD_S1x2_FIRST OFFSETOF(txppr_t, b40_dummy1x2dsss) -#define WL_TX_POWER_OFDM40_CDD_FIRST OFFSETOF(txppr_t, b40_1x2cdd_ofdm) -#define WL_TX_POWER_MCS40_CDD_FIRST OFFSETOF(txppr_t, b40_1x2cdd_mcs0) -#define WL_TX_POWER_40_S1x2_FIRST OFFSETOF(txppr_t, b40_1x2cdd_mcs0) -#define WL_TX_POWER_MCS40_STBC_FIRST OFFSETOF(txppr_t, b40_2x2stbc_mcs0) -#define WL_TX_POWER_MCS40_SDM_FIRST OFFSETOF(txppr_t, b40_2x2sdm_mcs8) -#define WL_TX_POWER_40_S2x2_FIRST OFFSETOF(txppr_t, b40_2x2sdm_mcs8) - -#define WL_TX_POWER_40_DUMMY_CCK_CDD_S1x3_FIRST OFFSETOF(txppr_t, b40_dummy1x3dsss) -#define WL_TX_POWER_OFDM40_CDD_S1x3_FIRST OFFSETOF(txppr_t, b40_1x3cdd_ofdm) -#define WL_TX_POWER_40_S1x3_FIRST OFFSETOF(txppr_t, b40_1x3cdd_mcs0) -#define WL_TX_POWER_40_STBC_S2x3_FIRST OFFSETOF(txppr_t, b40_2x3stbc_mcs0) -#define WL_TX_POWER_40_S2x3_FIRST OFFSETOF(txppr_t, b40_2x3sdm_mcs8) -#define WL_TX_POWER_40_S3x3_FIRST OFFSETOF(txppr_t, b40_3x3sdm_mcs16) - -#define WL_TX_POWER_40_S1X1_VHT OFFSETOF(txppr_t, b40_1x1vht) -#define WL_TX_POWER_40_S1X2_CDD_VHT OFFSETOF(txppr_t, b40_1x2cdd_vht) -#define WL_TX_POWER_40_S2X2_STBC_VHT OFFSETOF(txppr_t, b40_2x2stbc_vht) -#define WL_TX_POWER_40_S2X2_VHT OFFSETOF(txppr_t, b40_2x2sdm_vht) -#define WL_TX_POWER_40_S1X3_CDD_VHT OFFSETOF(txppr_t, b40_1x3cdd_vht) -#define WL_TX_POWER_40_S2X3_STBC_VHT OFFSETOF(txppr_t, b40_2x3stbc_vht) -#define WL_TX_POWER_40_S2X3_VHT OFFSETOF(txppr_t, b40_2x3sdm_vht) -#define WL_TX_POWER_40_S3X3_VHT OFFSETOF(txppr_t, b40_3x3sdm_vht) - -/* 20 in 40MHz */ -#define WL_TX_POWER_20UL_CCK_FIRST OFFSETOF(txppr_t, b20in40_1x1dsss) -#define WL_TX_POWER_20UL_OFDM_FIRST OFFSETOF(txppr_t, b20in40_1x1ofdm) -#define WL_TX_POWER_20UL_S1x1_FIRST OFFSETOF(txppr_t, b20in40_1x1mcs0) - -#define WL_TX_POWER_CCK_20U_CDD_S1x2_FIRST OFFSETOF(txppr_t, b20in40_1x2dsss) -#define WL_TX_POWER_20UL_OFDM_CDD_FIRST OFFSETOF(txppr_t, b20in40_1x2cdd_ofdm) -#define WL_TX_POWER_20UL_S1x2_FIRST OFFSETOF(txppr_t, b20in40_1x2cdd_mcs0) -#define WL_TX_POWER_20UL_STBC_S2x2_FIRST OFFSETOF(txppr_t, b20in40_2x2stbc_mcs0) -#define WL_TX_POWER_20UL_S2x2_FIRST OFFSETOF(txppr_t, b20in40_2x2sdm_mcs8) - -#define WL_TX_POWER_CCK_20U_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20in40_1x3dsss) -#define WL_TX_POWER_20UL_OFDM_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20in40_1x3cdd_ofdm) -#define WL_TX_POWER_20UL_S1x3_FIRST OFFSETOF(txppr_t, b20in40_1x3cdd_mcs0) -#define WL_TX_POWER_20UL_STBC_S2x3_FIRST OFFSETOF(txppr_t, b20in40_2x3stbc_mcs0) -#define WL_TX_POWER_20UL_S2x3_FIRST OFFSETOF(txppr_t, b20in40_2x3sdm_mcs8) -#define WL_TX_POWER_20UL_S3x3_FIRST OFFSETOF(txppr_t, b20in40_3x3sdm_mcs16) - -#define WL_TX_POWER_20UL_S1X1_VHT OFFSETOF(txppr_t, b20in40_1x1vht) -#define WL_TX_POWER_20UL_S1X2_CDD_VHT OFFSETOF(txppr_t, b20in40_1x2cdd_vht) -#define WL_TX_POWER_20UL_S2X2_STBC_VHT OFFSETOF(txppr_t, b20in40_2x2stbc_vht) -#define WL_TX_POWER_20UL_S2X2_VHT OFFSETOF(txppr_t, b20in40_2x2sdm_vht) -#define WL_TX_POWER_20UL_S1X3_CDD_VHT OFFSETOF(txppr_t, b20in40_1x3cdd_vht) -#define WL_TX_POWER_20UL_S2X3_STBC_VHT OFFSETOF(txppr_t, b20in40_2x3stbc_vht) -#define WL_TX_POWER_20UL_S2X3_VHT OFFSETOF(txppr_t, b20in40_2x3sdm_vht) -#define WL_TX_POWER_20UL_S3X3_VHT OFFSETOF(txppr_t, b20in40_3x3sdm_vht) - -/* 80MHz */ -#define WL_TX_POWER_80_DUMMY_CCK_FIRST OFFSETOF(txppr_t, b80_dummy1x1dsss) -#define WL_TX_POWER_OFDM80_FIRST OFFSETOF(txppr_t, b80_1x1ofdm) -#define WL_TX_POWER_MCS80_SISO_FIRST OFFSETOF(txppr_t, b80_1x1mcs0) -#define WL_TX_POWER_80_S1x1_FIRST OFFSETOF(txppr_t, b80_1x1mcs0) - -#define WL_TX_POWER_80_DUMMY_CCK_CDD_S1x2_FIRST OFFSETOF(txppr_t, b80_dummy1x2dsss) -#define WL_TX_POWER_OFDM80_CDD_FIRST OFFSETOF(txppr_t, b80_1x2cdd_ofdm) -#define WL_TX_POWER_MCS80_CDD_FIRST OFFSETOF(txppr_t, b80_1x2cdd_mcs0) -#define WL_TX_POWER_80_S1x2_FIRST OFFSETOF(txppr_t, b80_1x2cdd_mcs0) -#define WL_TX_POWER_MCS80_STBC_FIRST OFFSETOF(txppr_t, b80_2x2stbc_mcs0) -#define WL_TX_POWER_MCS80_SDM_FIRST OFFSETOF(txppr_t, b80_2x2sdm_mcs8) -#define WL_TX_POWER_80_S2x2_FIRST OFFSETOF(txppr_t, b80_2x2sdm_mcs8) - -#define WL_TX_POWER_80_DUMMY_CCK_CDD_S1x3_FIRST OFFSETOF(txppr_t, b80_dummy1x3dsss) -#define WL_TX_POWER_OFDM80_CDD_S1x3_FIRST OFFSETOF(txppr_t, b80_1x3cdd_ofdm) -#define WL_TX_POWER_80_S1x3_FIRST OFFSETOF(txppr_t, b80_1x3cdd_mcs0) -#define WL_TX_POWER_80_STBC_S2x3_FIRST OFFSETOF(txppr_t, b80_2x3stbc_mcs0) -#define WL_TX_POWER_80_S2x3_FIRST OFFSETOF(txppr_t, b80_2x3sdm_mcs8) -#define WL_TX_POWER_80_S3x3_FIRST OFFSETOF(txppr_t, b80_3x3sdm_mcs16) - -#define WL_TX_POWER_80_S1X1_VHT OFFSETOF(txppr_t, b80_1x1vht) -#define WL_TX_POWER_80_S1X2_CDD_VHT OFFSETOF(txppr_t, b80_1x2cdd_vht) -#define WL_TX_POWER_80_S2X2_STBC_VHT OFFSETOF(txppr_t, b80_2x2stbc_vht) -#define WL_TX_POWER_80_S2X2_VHT OFFSETOF(txppr_t, b80_2x2sdm_vht) -#define WL_TX_POWER_80_S1X3_CDD_VHT OFFSETOF(txppr_t, b80_1x3cdd_vht) -#define WL_TX_POWER_80_S2X3_STBC_VHT OFFSETOF(txppr_t, b80_2x3stbc_vht) -#define WL_TX_POWER_80_S2X3_VHT OFFSETOF(txppr_t, b80_2x3sdm_vht) -#define WL_TX_POWER_80_S3X3_VHT OFFSETOF(txppr_t, b80_3x3sdm_vht) - -/* 20 in 80MHz */ -#define WL_TX_POWER_20UUL_CCK_FIRST OFFSETOF(txppr_t, b20in80_1x1dsss) -#define WL_TX_POWER_20UUL_OFDM_FIRST OFFSETOF(txppr_t, b20in80_1x1ofdm) -#define WL_TX_POWER_20UUL_S1x1_FIRST OFFSETOF(txppr_t, b20in80_1x1mcs0) - -#define WL_TX_POWER_CCK_20UU_CDD_S1x2_FIRST OFFSETOF(txppr_t, b20in80_1x2dsss) -#define WL_TX_POWER_20UUL_OFDM_CDD_FIRST OFFSETOF(txppr_t, b20in80_1x2cdd_ofdm) -#define WL_TX_POWER_20UUL_S1x2_FIRST OFFSETOF(txppr_t, b20in80_1x2cdd_mcs0) -#define WL_TX_POWER_20UUL_STBC_S2x2_FIRST OFFSETOF(txppr_t, b20in80_2x2stbc_mcs0) -#define WL_TX_POWER_20UUL_S2x2_FIRST OFFSETOF(txppr_t, b20in80_2x2sdm_mcs8) - -#define WL_TX_POWER_CCK_20UU_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20in80_1x3dsss) -#define WL_TX_POWER_20UUL_OFDM_CDD_S1x3_FIRST OFFSETOF(txppr_t, b20in80_1x3cdd_ofdm) -#define WL_TX_POWER_20UUL_S1x3_FIRST OFFSETOF(txppr_t, b20in80_1x3cdd_mcs0) -#define WL_TX_POWER_20UUL_STBC_S2x3_FIRST OFFSETOF(txppr_t, b20in80_2x3stbc_mcs0) -#define WL_TX_POWER_20UUL_S2x3_FIRST OFFSETOF(txppr_t, b20in80_2x3sdm_mcs8) -#define WL_TX_POWER_20UUL_S3x3_FIRST OFFSETOF(txppr_t, b20in80_3x3sdm_mcs16) - -#define WL_TX_POWER_20UUL_S1X1_VHT OFFSETOF(txppr_t, b20in80_1x1vht) -#define WL_TX_POWER_20UUL_S1X2_CDD_VHT OFFSETOF(txppr_t, b20in80_1x2cdd_vht) -#define WL_TX_POWER_20UUL_S2X2_STBC_VHT OFFSETOF(txppr_t, b20in80_2x2stbc_vht) -#define WL_TX_POWER_20UUL_S2X2_VHT OFFSETOF(txppr_t, b20in80_2x2sdm_vht) -#define WL_TX_POWER_20UUL_S1X3_CDD_VHT OFFSETOF(txppr_t, b20in80_1x3cdd_vht) -#define WL_TX_POWER_20UUL_S2X3_STBC_VHT OFFSETOF(txppr_t, b20in80_2x3stbc_vht) -#define WL_TX_POWER_20UUL_S2X3_VHT OFFSETOF(txppr_t, b20in80_2x3sdm_vht) -#define WL_TX_POWER_20UUL_S3X3_VHT OFFSETOF(txppr_t, b20in80_3x3sdm_vht) - -/* 40 in 80MHz */ -#define WL_TX_POWER_40UUL_DUMMY_CCK_FIRST OFFSETOF(txppr_t, b40in80_dummy1x1dsss) -#define WL_TX_POWER_40UUL_OFDM_FIRST OFFSETOF(txppr_t, b40in80_1x1ofdm) -#define WL_TX_POWER_40UUL_S1x1_FIRST OFFSETOF(txppr_t, b40in80_1x1mcs0) - -#define WL_TX_POWER_CCK_40UU_DUMMY_CDD_S1x2_FIRST OFFSETOF(txppr_t, b40in80_dummy1x2dsss) -#define WL_TX_POWER_40UUL_OFDM_CDD_FIRST OFFSETOF(txppr_t, b40in80_1x2cdd_ofdm) -#define WL_TX_POWER_40UUL_S1x2_FIRST OFFSETOF(txppr_t, b40in80_1x2cdd_mcs0) -#define WL_TX_POWER_40UUL_STBC_S2x2_FIRST OFFSETOF(txppr_t, b40in80_2x2stbc_mcs0) -#define WL_TX_POWER_40UUL_S2x2_FIRST OFFSETOF(txppr_t, b40in80_2x2sdm_mcs8) - -#define WL_TX_POWER_CCK_40UU_DUMMY_CDD_S1x3_FIRST OFFSETOF(txppr_t, b40in80_dummy1x3dsss) -#define WL_TX_POWER_40UUL_OFDM_CDD_S1x3_FIRST OFFSETOF(txppr_t, b40in80_1x3cdd_ofdm) -#define WL_TX_POWER_40UUL_S1x3_FIRST OFFSETOF(txppr_t, b40in80_1x3cdd_mcs0) -#define WL_TX_POWER_40UUL_STBC_S2x3_FIRST OFFSETOF(txppr_t, b40in80_2x3stbc_mcs0) -#define WL_TX_POWER_40UUL_S2x3_FIRST OFFSETOF(txppr_t, b40in80_2x3sdm_mcs8) -#define WL_TX_POWER_40UUL_S3x3_FIRST OFFSETOF(txppr_t, b40in80_3x3sdm_mcs16) - -#define WL_TX_POWER_40UUL_S1X1_VHT OFFSETOF(txppr_t, b40in80_1x1vht) -#define WL_TX_POWER_40UUL_S1X2_CDD_VHT OFFSETOF(txppr_t, b40in80_1x2cdd_vht) -#define WL_TX_POWER_40UUL_S2X2_STBC_VHT OFFSETOF(txppr_t, b40in80_2x2stbc_vht) -#define WL_TX_POWER_40UUL_S2X2_VHT OFFSETOF(txppr_t, b40in80_2x2sdm_vht) -#define WL_TX_POWER_40UUL_S1X3_CDD_VHT OFFSETOF(txppr_t, b40in80_1x3cdd_vht) -#define WL_TX_POWER_40UUL_S2X3_STBC_VHT OFFSETOF(txppr_t, b40in80_2x3stbc_vht) -#define WL_TX_POWER_40UUL_S2X3_VHT OFFSETOF(txppr_t, b40in80_2x3sdm_vht) -#define WL_TX_POWER_40UUL_S3X3_VHT OFFSETOF(txppr_t, b40in80_3x3sdm_vht) - -#define WL_TX_POWER_MCS_32 OFFSETOF(txppr_t, mcs32) /* C_CHECK remove later */ - -#define WL_TX_POWER_RATES sizeof(struct txppr) - -/* sslpnphy specifics */ -#define WL_TX_POWER_MCS20_SISO_FIRST_SSN WL_TX_POWER_MCS20_SISO_FIRST -#define WL_TX_POWER_MCS40_SISO_FIRST_SSN WL_TX_POWER_MCS40_SISO_FIRST - -/* tx_power_t.flags bits */ -#define WL_TX_POWER_F_ENABLED 1 -#define WL_TX_POWER_F_HW 2 -#define WL_TX_POWER_F_MIMO 4 -#define WL_TX_POWER_F_SISO 8 -#define WL_TX_POWER_F_HT 0x10 - -typedef struct { - uint16 ver; /* version of this struct */ - uint16 len; /* length in bytes of this structure */ - uint32 flags; - chanspec_t chanspec; /* txpwr report for this channel */ - chanspec_t local_chanspec; /* channel on which we are associated */ - uint8 ppr[WL_TX_POWER_RATES]; /* Latest target power */ -} wl_txppr_t; - -#define WL_TXPPR_VERSION 0 -#define WL_TXPPR_LENGTH (sizeof(wl_txppr_t)) -#define WL_CLM_NUM_RATES 116 /* must be the same as CLM_NUMRATES */ -#define TX_POWER_T_VERSION 43 - -/* Defines used with channel_bandwidth for curpower */ -#define WL_BW_20MHZ 0 -#define WL_BW_40MHZ 1 -#define WL_BW_80MHZ 2 - -typedef struct { - uint32 flags; - chanspec_t chanspec; /* txpwr report for this channel */ - chanspec_t local_chanspec; /* channel on which we are associated */ - uint8 local_max; /* local max according to the AP */ - uint8 local_constraint; /* local constraint according to the AP */ - int8 antgain[2]; /* Ant gain for each band - from SROM */ - uint8 rf_cores; /* count of RF Cores being reported */ - uint8 est_Pout[4]; /* Latest tx power out estimate per RF chain */ - uint8 est_Pout_act[4]; /* Latest tx power out estimate per RF chain - * without adjustment - */ - uint8 est_Pout_cck; /* Latest CCK tx power out estimate */ - uint8 tx_power_max[4]; /* Maximum target power among all rates */ - uint tx_power_max_rate_ind[4]; /* Index of the rate with the max target power */ - uint8 user_limit[WL_TX_POWER_RATES]; /* User limit */ - int8 board_limit[WL_TX_POWER_RATES]; /* Max power board can support (SROM) */ - int8 target[WL_TX_POWER_RATES]; /* Latest target power */ - int8 clm_limits[WL_CLM_NUM_RATES]; /* regulatory limits - 20, 40 or 80MHz */ - int8 clm_limits_subchan1[WL_CLM_NUM_RATES]; /* regulatory limits - 20in40 or 40in80 */ - int8 clm_limits_subchan2[WL_CLM_NUM_RATES]; /* regulatory limits - 20in80MHz */ - int8 sar; /* SAR limit for display by wl executable */ - int8 channel_bandwidth; /* 20, 40 or 80 MHz bandwidth? */ - uint8 version; /* Version of the data format wlu <--> driver */ -} tx_power_t; - -typedef struct tx_inst_power { - uint8 txpwr_est_Pout[2]; /* Latest estimate for 2.4 and 5 Ghz */ - uint8 txpwr_est_Pout_gofdm; /* Pwr estimate for 2.4 OFDM */ -} tx_inst_power_t; - - -typedef struct { - uint32 flags; - chanspec_t chanspec; /* txpwr report for this channel */ - chanspec_t local_chanspec; /* channel on which we are associated */ - uint8 local_max; /* local max according to the AP */ - uint8 local_constraint; /* local constraint according to the AP */ - int8 antgain[2]; /* Ant gain for each band - from SROM */ - uint8 rf_cores; /* count of RF Cores being reported */ - uint8 est_Pout[4]; /* Latest tx power out estimate per RF chain */ - uint8 est_Pout_act[4]; /* Latest tx power out estimate per RF chain - * without adjustment - */ - uint8 est_Pout_cck; /* Latest CCK tx power out estimate */ - uint8 tx_power_max[4]; /* Maximum target power among all rates */ - uint tx_power_max_rate_ind[4]; /* Index of the rate with the max target power */ - txppr_t user_limit; /* User limit */ - txppr_t reg_limit; /* Regulatory power limit */ - txppr_t board_limit; /* Max power board can support (SROM) */ - txppr_t target; /* Latest target power */ -} wl_txpwr_t; - -#define WL_NUM_TXCHAIN_MAX 4 -typedef struct wl_txchain_pwr_offsets { - int8 offset[WL_NUM_TXCHAIN_MAX]; /* quarter dBm signed offset for each chain */ -} wl_txchain_pwr_offsets_t; - -/* 802.11h measurement types */ -#define WLC_MEASURE_TPC 1 -#define WLC_MEASURE_CHANNEL_BASIC 2 -#define WLC_MEASURE_CHANNEL_CCA 3 -#define WLC_MEASURE_CHANNEL_RPI 4 - -/* regulatory enforcement levels */ -#define SPECT_MNGMT_OFF 0 /* both 11h and 11d disabled */ -#define SPECT_MNGMT_LOOSE_11H 1 /* allow non-11h APs in scan lists */ -#define SPECT_MNGMT_STRICT_11H 2 /* prune out non-11h APs from scan list */ -#define SPECT_MNGMT_STRICT_11D 3 /* switch to 802.11D mode */ -/* SPECT_MNGMT_LOOSE_11H_D - same as SPECT_MNGMT_LOOSE with the exception that Country IE - * adoption is done regardless of capability spectrum_management - */ -#define SPECT_MNGMT_LOOSE_11H_D 4 /* operation defined above */ - -#define WL_CHAN_VALID_HW (1 << 0) /* valid with current HW */ -#define WL_CHAN_VALID_SW (1 << 1) /* valid with current country setting */ -#define WL_CHAN_BAND_5G (1 << 2) /* 5GHz-band channel */ -#define WL_CHAN_RADAR (1 << 3) /* radar sensitive channel */ -#define WL_CHAN_INACTIVE (1 << 4) /* temporarily inactive due to radar */ -#define WL_CHAN_PASSIVE (1 << 5) /* channel is in passive mode */ -#define WL_CHAN_RESTRICTED (1 << 6) /* restricted use channel */ - -/* BTC mode used by "btc_mode" iovar */ -#define WL_BTC_DISABLE 0 /* disable BT coexistence */ -#define WL_BTC_FULLTDM 1 /* full TDM COEX */ -#define WL_BTC_ENABLE 1 /* full TDM COEX to maintain backward compatiblity */ -#define WL_BTC_PREMPT 2 /* full TDM COEX with preemption */ -#define WL_BTC_LITE 3 /* light weight coex for large isolation platform */ -#define WL_BTC_PARALLEL 4 /* BT and WLAN run in parallel with separate antenna */ -#define WL_BTC_HYBRID 5 /* hybrid coex, only ack is allowed to transmit in BT slot */ -#define WL_BTC_DEFAULT 8 /* set the default mode for the device */ -#define WL_INF_BTC_DISABLE 0 -#define WL_INF_BTC_ENABLE 1 -#define WL_INF_BTC_AUTO 3 - -/* BTC wire used by "btc_wire" iovar */ -#define WL_BTC_DEFWIRE 0 /* use default wire setting */ -#define WL_BTC_2WIRE 2 /* use 2-wire BTC */ -#define WL_BTC_3WIRE 3 /* use 3-wire BTC */ -#define WL_BTC_4WIRE 4 /* use 4-wire BTC */ - -/* BTC flags: BTC configuration that can be set by host */ -#define WL_BTC_FLAG_PREMPT (1 << 0) -#define WL_BTC_FLAG_BT_DEF (1 << 1) -#define WL_BTC_FLAG_ACTIVE_PROT (1 << 2) -#define WL_BTC_FLAG_SIM_RSP (1 << 3) -#define WL_BTC_FLAG_PS_PROTECT (1 << 4) -#define WL_BTC_FLAG_SIM_TX_LP (1 << 5) -#define WL_BTC_FLAG_ECI (1 << 6) -#define WL_BTC_FLAG_LIGHT (1 << 7) -#define WL_BTC_FLAG_PARALLEL (1 << 8) -#endif /* !defined(LINUX_POSTMOGRIFY_REMOVAL) */ - -/* Message levels */ -#define WL_ERROR_VAL 0x00000001 -#define WL_TRACE_VAL 0x00000002 -#define WL_PRHDRS_VAL 0x00000004 -#define WL_PRPKT_VAL 0x00000008 -#define WL_INFORM_VAL 0x00000010 -#define WL_TMP_VAL 0x00000020 -#define WL_OID_VAL 0x00000040 -#define WL_RATE_VAL 0x00000080 -#define WL_ASSOC_VAL 0x00000100 -#define WL_PRUSR_VAL 0x00000200 -#define WL_PS_VAL 0x00000400 -#define WL_TXPWR_VAL 0x00000800 /* retired in TOT on 6/10/2009 */ -#define WL_PORT_VAL 0x00001000 -#define WL_DUAL_VAL 0x00002000 -#define WL_WSEC_VAL 0x00004000 -#define WL_WSEC_DUMP_VAL 0x00008000 -#define WL_LOG_VAL 0x00010000 -#define WL_NRSSI_VAL 0x00020000 /* retired in TOT on 6/10/2009 */ -#define WL_LOFT_VAL 0x00040000 /* retired in TOT on 6/10/2009 */ -#define WL_REGULATORY_VAL 0x00080000 -#define WL_PHYCAL_VAL 0x00100000 /* retired in TOT on 6/10/2009 */ -#define WL_RADAR_VAL 0x00200000 /* retired in TOT on 6/10/2009 */ -#define WL_MPC_VAL 0x00400000 -#define WL_APSTA_VAL 0x00800000 -#define WL_DFS_VAL 0x01000000 -#define WL_BA_VAL 0x02000000 /* retired in TOT on 6/14/2010 */ -#define WL_ACI_VAL 0x04000000 -#define WL_MBSS_VAL 0x04000000 -#define WL_CAC_VAL 0x08000000 -#define WL_AMSDU_VAL 0x10000000 -#define WL_AMPDU_VAL 0x20000000 -#define WL_FFPLD_VAL 0x40000000 - -/* wl_msg_level is full. For new bits take the next one and AND with - * wl_msg_level2 in wl_dbg.h - */ -#define WL_DPT_VAL 0x00000001 -#define WL_SCAN_VAL 0x00000002 -#define WL_WOWL_VAL 0x00000004 -#define WL_COEX_VAL 0x00000008 -#define WL_RTDC_VAL 0x00000010 -#define WL_PROTO_VAL 0x00000020 -#define WL_BTA_VAL 0x00000040 -#define WL_CHANINT_VAL 0x00000080 -#define WL_THERMAL_VAL 0x00000100 /* retired in TOT on 6/10/2009 */ -#define WL_P2P_VAL 0x00000200 -#define WL_ITFR_VAL 0x00000400 -#define WL_MCHAN_VAL 0x00000800 -#define WL_TDLS_VAL 0x00001000 -#define WL_MCNX_VAL 0x00002000 -#define WL_PROT_VAL 0x00004000 -#define WL_PSTA_VAL 0x00008000 -/* use top-bit for WL_TIME_STAMP_VAL because this is a modifier - * rather than a message-type of its own - */ -#define WL_TIMESTAMP_VAL 0x80000000 - -/* max # of leds supported by GPIO (gpio pin# == led index#) */ -#define WL_LED_NUMGPIO 32 /* gpio 0-31 */ - -/* led per-pin behaviors */ -#define WL_LED_OFF 0 /* always off */ -#define WL_LED_ON 1 /* always on */ -#define WL_LED_ACTIVITY 2 /* activity */ -#define WL_LED_RADIO 3 /* radio enabled */ -#define WL_LED_ARADIO 4 /* 5 Ghz radio enabled */ -#define WL_LED_BRADIO 5 /* 2.4Ghz radio enabled */ -#define WL_LED_BGMODE 6 /* on if gmode, off if bmode */ -#define WL_LED_WI1 7 -#define WL_LED_WI2 8 -#define WL_LED_WI3 9 -#define WL_LED_ASSOC 10 /* associated state indicator */ -#define WL_LED_INACTIVE 11 /* null behavior (clears default behavior) */ -#define WL_LED_ASSOCACT 12 /* on when associated; blink fast for activity */ -#define WL_LED_WI4 13 -#define WL_LED_WI5 14 -#define WL_LED_BLINKSLOW 15 /* blink slow */ -#define WL_LED_BLINKMED 16 /* blink med */ -#define WL_LED_BLINKFAST 17 /* blink fast */ -#define WL_LED_BLINKCUSTOM 18 /* blink custom */ -#define WL_LED_BLINKPERIODIC 19 /* blink periodic (custom 1000ms / off 400ms) */ -#define WL_LED_ASSOC_WITH_SEC 20 /* when connected with security */ - /* keep on for 300 sec */ -#define WL_LED_START_OFF 21 /* off upon boot, could be turned on later */ -#define WL_LED_NUMBEHAVIOR 22 - -/* led behavior numeric value format */ -#define WL_LED_BEH_MASK 0x7f /* behavior mask */ -#define WL_LED_AL_MASK 0x80 /* activelow (polarity) bit */ - -/* maximum channels returned by the get valid channels iovar */ -#define WL_NUMCHANNELS 64 -#define WL_NUMCHANSPECS 100 - -/* WDS link local endpoint WPA role */ -#define WL_WDS_WPA_ROLE_AUTH 0 /* authenticator */ -#define WL_WDS_WPA_ROLE_SUP 1 /* supplicant */ -#define WL_WDS_WPA_ROLE_AUTO 255 /* auto, based on mac addr value */ - -/* number of bytes needed to define a 128-bit mask for MAC event reporting */ -#define WL_EVENTING_MASK_LEN 16 - -/* - * Join preference iovar value is an array of tuples. Each tuple has a one-byte type, - * a one-byte length, and a variable length value. RSSI type tuple must be present - * in the array. - * - * Types are defined in "join preference types" section. - * - * Length is the value size in octets. It is reserved for WL_JOIN_PREF_WPA type tuple - * and must be set to zero. - * - * Values are defined below. - * - * 1. RSSI - 2 octets - * offset 0: reserved - * offset 1: reserved - * - * 2. WPA - 2 + 12 * n octets (n is # tuples defined below) - * offset 0: reserved - * offset 1: # of tuples - * offset 2: tuple 1 - * offset 14: tuple 2 - * ... - * offset 2 + 12 * (n - 1) octets: tuple n - * - * struct wpa_cfg_tuple { - * uint8 akm[DOT11_OUI_LEN+1]; akm suite - * uint8 ucipher[DOT11_OUI_LEN+1]; unicast cipher suite - * uint8 mcipher[DOT11_OUI_LEN+1]; multicast cipher suite - * }; - * - * multicast cipher suite can be specified as a specific cipher suite or WL_WPA_ACP_MCS_ANY. - * - * 3. BAND - 2 octets - * offset 0: reserved - * offset 1: see "band preference" and "band types" - * - * 4. BAND RSSI - 2 octets - * offset 0: band types - * offset 1: +ve RSSI boost balue in dB - */ - -/* join preference types */ -#define WL_JOIN_PREF_RSSI 1 /* by RSSI */ -#define WL_JOIN_PREF_WPA 2 /* by akm and ciphers */ -#define WL_JOIN_PREF_BAND 3 /* by 802.11 band */ -#define WL_JOIN_PREF_RSSI_DELTA 4 /* by 802.11 band only if RSSI delta condition matches */ -#define WL_JOIN_PREF_TRANS_PREF 5 /* defined by requesting AP */ - -/* band preference */ -#define WLJP_BAND_ASSOC_PREF 255 /* use what WLC_SET_ASSOC_PREFER ioctl specifies */ - -/* any multicast cipher suite */ -#define WL_WPA_ACP_MCS_ANY "\x00\x00\x00\x00" - -struct tsinfo_arg { - uint8 octets[3]; -}; - -#define NFIFO 6 /* # tx/rx fifopairs */ - -#define WL_CNT_T_VERSION 8 /* current version of wl_cnt_t struct */ - -typedef struct { - uint16 version; /* see definition of WL_CNT_T_VERSION */ - uint16 length; /* length of entire structure */ - - /* transmit stat counters */ - uint32 txframe; /* tx data frames */ - uint32 txbyte; /* tx data bytes */ - uint32 txretrans; /* tx mac retransmits */ - uint32 txerror; /* tx data errors (derived: sum of others) */ - uint32 txctl; /* tx management frames */ - uint32 txprshort; /* tx short preamble frames */ - uint32 txserr; /* tx status errors */ - uint32 txnobuf; /* tx out of buffers errors */ - uint32 txnoassoc; /* tx discard because we're not associated */ - uint32 txrunt; /* tx runt frames */ - uint32 txchit; /* tx header cache hit (fastpath) */ - uint32 txcmiss; /* tx header cache miss (slowpath) */ - - /* transmit chip error counters */ - uint32 txuflo; /* tx fifo underflows */ - uint32 txphyerr; /* tx phy errors (indicated in tx status) */ - uint32 txphycrs; - - /* receive stat counters */ - uint32 rxframe; /* rx data frames */ - uint32 rxbyte; /* rx data bytes */ - uint32 rxerror; /* rx data errors (derived: sum of others) */ - uint32 rxctl; /* rx management frames */ - uint32 rxnobuf; /* rx out of buffers errors */ - uint32 rxnondata; /* rx non data frames in the data channel errors */ - uint32 rxbadds; /* rx bad DS errors */ - uint32 rxbadcm; /* rx bad control or management frames */ - uint32 rxfragerr; /* rx fragmentation errors */ - uint32 rxrunt; /* rx runt frames */ - uint32 rxgiant; /* rx giant frames */ - uint32 rxnoscb; /* rx no scb error */ - uint32 rxbadproto; /* rx invalid frames */ - uint32 rxbadsrcmac; /* rx frames with Invalid Src Mac */ - uint32 rxbadda; /* rx frames tossed for invalid da */ - uint32 rxfilter; /* rx frames filtered out */ - - /* receive chip error counters */ - uint32 rxoflo; /* rx fifo overflow errors */ - uint32 rxuflo[NFIFO]; /* rx dma descriptor underflow errors */ - - uint32 d11cnt_txrts_off; /* d11cnt txrts value when reset d11cnt */ - uint32 d11cnt_rxcrc_off; /* d11cnt rxcrc value when reset d11cnt */ - uint32 d11cnt_txnocts_off; /* d11cnt txnocts value when reset d11cnt */ - - /* misc counters */ - uint32 dmade; /* tx/rx dma descriptor errors */ - uint32 dmada; /* tx/rx dma data errors */ - uint32 dmape; /* tx/rx dma descriptor protocol errors */ - uint32 reset; /* reset count */ - uint32 tbtt; /* cnts the TBTT int's */ - uint32 txdmawar; - uint32 pkt_callback_reg_fail; /* callbacks register failure */ - - /* MAC counters: 32-bit version of d11.h's macstat_t */ - uint32 txallfrm; /* total number of frames sent, incl. Data, ACK, RTS, CTS, - * Control Management (includes retransmissions) - */ - uint32 txrtsfrm; /* number of RTS sent out by the MAC */ - uint32 txctsfrm; /* number of CTS sent out by the MAC */ - uint32 txackfrm; /* number of ACK frames sent out */ - uint32 txdnlfrm; /* Not used */ - uint32 txbcnfrm; /* beacons transmitted */ - uint32 txfunfl[8]; /* per-fifo tx underflows */ - uint32 txtplunfl; /* Template underflows (mac was too slow to transmit ACK/CTS - * or BCN) - */ - uint32 txphyerror; /* Transmit phy error, type of error is reported in tx-status for - * driver enqueued frames - */ - uint32 rxfrmtoolong; /* Received frame longer than legal limit (2346 bytes) */ - uint32 rxfrmtooshrt; /* Received frame did not contain enough bytes for its frame type */ - uint32 rxinvmachdr; /* Either the protocol version != 0 or frame type not - * data/control/management - */ - uint32 rxbadfcs; /* number of frames for which the CRC check failed in the MAC */ - uint32 rxbadplcp; /* parity check of the PLCP header failed */ - uint32 rxcrsglitch; /* PHY was able to correlate the preamble but not the header */ - uint32 rxstrt; /* Number of received frames with a good PLCP - * (i.e. passing parity check) - */ - uint32 rxdfrmucastmbss; /* Number of received DATA frames with good FCS and matching RA */ - uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */ - uint32 rxcfrmucast; /* number of received CNTRL frames with good FCS and matching RA */ - uint32 rxrtsucast; /* number of unicast RTS addressed to the MAC (good FCS) */ - uint32 rxctsucast; /* number of unicast CTS addressed to the MAC (good FCS) */ - uint32 rxackucast; /* number of ucast ACKS received (good FCS) */ - uint32 rxdfrmocast; /* number of received DATA frames (good FCS and not matching RA) */ - uint32 rxmfrmocast; /* number of received MGMT frames (good FCS and not matching RA) */ - uint32 rxcfrmocast; /* number of received CNTRL frame (good FCS and not matching RA) */ - uint32 rxrtsocast; /* number of received RTS not addressed to the MAC */ - uint32 rxctsocast; /* number of received CTS not addressed to the MAC */ - uint32 rxdfrmmcast; /* number of RX Data multicast frames received by the MAC */ - uint32 rxmfrmmcast; /* number of RX Management multicast frames received by the MAC */ - uint32 rxcfrmmcast; /* number of RX Control multicast frames received by the MAC - * (unlikely to see these) - */ - uint32 rxbeaconmbss; /* beacons received from member of BSS */ - uint32 rxdfrmucastobss; /* number of unicast frames addressed to the MAC from - * other BSS (WDS FRAME) - */ - uint32 rxbeaconobss; /* beacons received from other BSS */ - uint32 rxrsptmout; /* Number of response timeouts for transmitted frames - * expecting a response - */ - uint32 bcntxcancl; /* transmit beacons canceled due to receipt of beacon (IBSS) */ - uint32 rxf0ovfl; /* Number of receive fifo 0 overflows */ - uint32 rxf1ovfl; /* Number of receive fifo 1 overflows (obsolete) */ - uint32 rxf2ovfl; /* Number of receive fifo 2 overflows (obsolete) */ - uint32 txsfovfl; /* Number of transmit status fifo overflows (obsolete) */ - uint32 pmqovfl; /* Number of PMQ overflows */ - uint32 rxcgprqfrm; /* Number of received Probe requests that made it into - * the PRQ fifo - */ - uint32 rxcgprsqovfl; /* Rx Probe Request Que overflow in the AP */ - uint32 txcgprsfail; /* Tx Probe Response Fail. AP sent probe response but did - * not get ACK - */ - uint32 txcgprssuc; /* Tx Probe Response Success (ACK was received) */ - uint32 prs_timeout; /* Number of probe requests that were dropped from the PRQ - * fifo because a probe response could not be sent out within - * the time limit defined in M_PRS_MAXTIME - */ - uint32 rxnack; /* obsolete */ - uint32 frmscons; /* obsolete */ - uint32 txnack; /* obsolete */ - uint32 txglitch_nack; /* obsolete */ - uint32 txburst; /* obsolete */ - - /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */ - uint32 txfrag; /* dot11TransmittedFragmentCount */ - uint32 txmulti; /* dot11MulticastTransmittedFrameCount */ - uint32 txfail; /* dot11FailedCount */ - uint32 txretry; /* dot11RetryCount */ - uint32 txretrie; /* dot11MultipleRetryCount */ - uint32 rxdup; /* dot11FrameduplicateCount */ - uint32 txrts; /* dot11RTSSuccessCount */ - uint32 txnocts; /* dot11RTSFailureCount */ - uint32 txnoack; /* dot11ACKFailureCount */ - uint32 rxfrag; /* dot11ReceivedFragmentCount */ - uint32 rxmulti; /* dot11MulticastReceivedFrameCount */ - uint32 rxcrc; /* dot11FCSErrorCount */ - uint32 txfrmsnt; /* dot11TransmittedFrameCount (bogus MIB?) */ - uint32 rxundec; /* dot11WEPUndecryptableCount */ - - /* WPA2 counters (see rxundec for DecryptFailureCount) */ - uint32 tkipmicfaill; /* TKIPLocalMICFailures */ - uint32 tkipcntrmsr; /* TKIPCounterMeasuresInvoked */ - uint32 tkipreplay; /* TKIPReplays */ - uint32 ccmpfmterr; /* CCMPFormatErrors */ - uint32 ccmpreplay; /* CCMPReplays */ - uint32 ccmpundec; /* CCMPDecryptErrors */ - uint32 fourwayfail; /* FourWayHandshakeFailures */ - uint32 wepundec; /* dot11WEPUndecryptableCount */ - uint32 wepicverr; /* dot11WEPICVErrorCount */ - uint32 decsuccess; /* DecryptSuccessCount */ - uint32 tkipicverr; /* TKIPICVErrorCount */ - uint32 wepexcluded; /* dot11WEPExcludedCount */ - - uint32 txchanrej; /* Tx frames suppressed due to channel rejection */ - uint32 psmwds; /* Count PSM watchdogs */ - uint32 phywatchdog; /* Count Phy watchdogs (triggered by ucode) */ - - /* MBSS counters, AP only */ - uint32 prq_entries_handled; /* PRQ entries read in */ - uint32 prq_undirected_entries; /* which were bcast bss & ssid */ - uint32 prq_bad_entries; /* which could not be translated to info */ - uint32 atim_suppress_count; /* TX suppressions on ATIM fifo */ - uint32 bcn_template_not_ready; /* Template marked in use on send bcn ... */ - uint32 bcn_template_not_ready_done; /* ...but "DMA done" interrupt rcvd */ - uint32 late_tbtt_dpc; /* TBTT DPC did not happen in time */ - - /* per-rate receive stat counters */ - uint32 rx1mbps; /* packets rx at 1Mbps */ - uint32 rx2mbps; /* packets rx at 2Mbps */ - uint32 rx5mbps5; /* packets rx at 5.5Mbps */ - uint32 rx6mbps; /* packets rx at 6Mbps */ - uint32 rx9mbps; /* packets rx at 9Mbps */ - uint32 rx11mbps; /* packets rx at 11Mbps */ - uint32 rx12mbps; /* packets rx at 12Mbps */ - uint32 rx18mbps; /* packets rx at 18Mbps */ - uint32 rx24mbps; /* packets rx at 24Mbps */ - uint32 rx36mbps; /* packets rx at 36Mbps */ - uint32 rx48mbps; /* packets rx at 48Mbps */ - uint32 rx54mbps; /* packets rx at 54Mbps */ - uint32 rx108mbps; /* packets rx at 108mbps */ - uint32 rx162mbps; /* packets rx at 162mbps */ - uint32 rx216mbps; /* packets rx at 216 mbps */ - uint32 rx270mbps; /* packets rx at 270 mbps */ - uint32 rx324mbps; /* packets rx at 324 mbps */ - uint32 rx378mbps; /* packets rx at 378 mbps */ - uint32 rx432mbps; /* packets rx at 432 mbps */ - uint32 rx486mbps; /* packets rx at 486 mbps */ - uint32 rx540mbps; /* packets rx at 540 mbps */ - - /* pkteng rx frame stats */ - uint32 pktengrxducast; /* unicast frames rxed by the pkteng code */ - uint32 pktengrxdmcast; /* multicast frames rxed by the pkteng code */ - - uint32 rfdisable; /* count of radio disables */ - uint32 bphy_rxcrsglitch; /* PHY count of bphy glitches */ - - uint32 txexptime; /* Tx frames suppressed due to timer expiration */ - - uint32 txmpdu_sgi; /* count for sgi transmit */ - uint32 rxmpdu_sgi; /* count for sgi received */ - uint32 txmpdu_stbc; /* count for stbc transmit */ - uint32 rxmpdu_stbc; /* count for stbc received */ - - uint32 rxundec_mcst; /* dot11WEPUndecryptableCount */ - - /* WPA2 counters (see rxundec for DecryptFailureCount) */ - uint32 tkipmicfaill_mcst; /* TKIPLocalMICFailures */ - uint32 tkipcntrmsr_mcst; /* TKIPCounterMeasuresInvoked */ - uint32 tkipreplay_mcst; /* TKIPReplays */ - uint32 ccmpfmterr_mcst; /* CCMPFormatErrors */ - uint32 ccmpreplay_mcst; /* CCMPReplays */ - uint32 ccmpundec_mcst; /* CCMPDecryptErrors */ - uint32 fourwayfail_mcst; /* FourWayHandshakeFailures */ - uint32 wepundec_mcst; /* dot11WEPUndecryptableCount */ - uint32 wepicverr_mcst; /* dot11WEPICVErrorCount */ - uint32 decsuccess_mcst; /* DecryptSuccessCount */ - uint32 tkipicverr_mcst; /* TKIPICVErrorCount */ - uint32 wepexcluded_mcst; /* dot11WEPExcludedCount */ - - uint32 dma_hang; /* count for dma hang */ - uint32 reinit; /* count for reinit */ - - uint32 pstatxucast; /* count of ucast frames xmitted on all psta assoc */ - uint32 pstatxnoassoc; /* count of txnoassoc frames xmitted on all psta assoc */ - uint32 pstarxucast; /* count of ucast frames received on all psta assoc */ - uint32 pstarxbcmc; /* count of bcmc frames received on all psta */ - uint32 pstatxbcmc; /* count of bcmc frames transmitted on all psta */ - - uint32 cso_passthrough; /* hw cso required but passthrough */ -} wl_cnt_t; - -typedef struct { - uint16 version; /* see definition of WL_CNT_T_VERSION */ - uint16 length; /* length of entire structure */ - - /* transmit stat counters */ - uint32 txframe; /* tx data frames */ - uint32 txbyte; /* tx data bytes */ - uint32 txretrans; /* tx mac retransmits */ - uint32 txerror; /* tx data errors (derived: sum of others) */ - uint32 txctl; /* tx management frames */ - uint32 txprshort; /* tx short preamble frames */ - uint32 txserr; /* tx status errors */ - uint32 txnobuf; /* tx out of buffers errors */ - uint32 txnoassoc; /* tx discard because we're not associated */ - uint32 txrunt; /* tx runt frames */ - uint32 txchit; /* tx header cache hit (fastpath) */ - uint32 txcmiss; /* tx header cache miss (slowpath) */ - - /* transmit chip error counters */ - uint32 txuflo; /* tx fifo underflows */ - uint32 txphyerr; /* tx phy errors (indicated in tx status) */ - uint32 txphycrs; - - /* receive stat counters */ - uint32 rxframe; /* rx data frames */ - uint32 rxbyte; /* rx data bytes */ - uint32 rxerror; /* rx data errors (derived: sum of others) */ - uint32 rxctl; /* rx management frames */ - uint32 rxnobuf; /* rx out of buffers errors */ - uint32 rxnondata; /* rx non data frames in the data channel errors */ - uint32 rxbadds; /* rx bad DS errors */ - uint32 rxbadcm; /* rx bad control or management frames */ - uint32 rxfragerr; /* rx fragmentation errors */ - uint32 rxrunt; /* rx runt frames */ - uint32 rxgiant; /* rx giant frames */ - uint32 rxnoscb; /* rx no scb error */ - uint32 rxbadproto; /* rx invalid frames */ - uint32 rxbadsrcmac; /* rx frames with Invalid Src Mac */ - uint32 rxbadda; /* rx frames tossed for invalid da */ - uint32 rxfilter; /* rx frames filtered out */ - - /* receive chip error counters */ - uint32 rxoflo; /* rx fifo overflow errors */ - uint32 rxuflo[NFIFO]; /* rx dma descriptor underflow errors */ - - uint32 d11cnt_txrts_off; /* d11cnt txrts value when reset d11cnt */ - uint32 d11cnt_rxcrc_off; /* d11cnt rxcrc value when reset d11cnt */ - uint32 d11cnt_txnocts_off; /* d11cnt txnocts value when reset d11cnt */ - - /* misc counters */ - uint32 dmade; /* tx/rx dma descriptor errors */ - uint32 dmada; /* tx/rx dma data errors */ - uint32 dmape; /* tx/rx dma descriptor protocol errors */ - uint32 reset; /* reset count */ - uint32 tbtt; /* cnts the TBTT int's */ - uint32 txdmawar; - uint32 pkt_callback_reg_fail; /* callbacks register failure */ - - /* MAC counters: 32-bit version of d11.h's macstat_t */ - uint32 txallfrm; /* total number of frames sent, incl. Data, ACK, RTS, CTS, - * Control Management (includes retransmissions) - */ - uint32 txrtsfrm; /* number of RTS sent out by the MAC */ - uint32 txctsfrm; /* number of CTS sent out by the MAC */ - uint32 txackfrm; /* number of ACK frames sent out */ - uint32 txdnlfrm; /* Not used */ - uint32 txbcnfrm; /* beacons transmitted */ - uint32 txfunfl[8]; /* per-fifo tx underflows */ - uint32 txtplunfl; /* Template underflows (mac was too slow to transmit ACK/CTS - * or BCN) - */ - uint32 txphyerror; /* Transmit phy error, type of error is reported in tx-status for - * driver enqueued frames - */ - uint32 rxfrmtoolong; /* Received frame longer than legal limit (2346 bytes) */ - uint32 rxfrmtooshrt; /* Received frame did not contain enough bytes for its frame type */ - uint32 rxinvmachdr; /* Either the protocol version != 0 or frame type not - * data/control/management - */ - uint32 rxbadfcs; /* number of frames for which the CRC check failed in the MAC */ - uint32 rxbadplcp; /* parity check of the PLCP header failed */ - uint32 rxcrsglitch; /* PHY was able to correlate the preamble but not the header */ - uint32 rxstrt; /* Number of received frames with a good PLCP - * (i.e. passing parity check) - */ - uint32 rxdfrmucastmbss; /* Number of received DATA frames with good FCS and matching RA */ - uint32 rxmfrmucastmbss; /* number of received mgmt frames with good FCS and matching RA */ - uint32 rxcfrmucast; /* number of received CNTRL frames with good FCS and matching RA */ - uint32 rxrtsucast; /* number of unicast RTS addressed to the MAC (good FCS) */ - uint32 rxctsucast; /* number of unicast CTS addressed to the MAC (good FCS) */ - uint32 rxackucast; /* number of ucast ACKS received (good FCS) */ - uint32 rxdfrmocast; /* number of received DATA frames (good FCS and not matching RA) */ - uint32 rxmfrmocast; /* number of received MGMT frames (good FCS and not matching RA) */ - uint32 rxcfrmocast; /* number of received CNTRL frame (good FCS and not matching RA) */ - uint32 rxrtsocast; /* number of received RTS not addressed to the MAC */ - uint32 rxctsocast; /* number of received CTS not addressed to the MAC */ - uint32 rxdfrmmcast; /* number of RX Data multicast frames received by the MAC */ - uint32 rxmfrmmcast; /* number of RX Management multicast frames received by the MAC */ - uint32 rxcfrmmcast; /* number of RX Control multicast frames received by the MAC - * (unlikely to see these) - */ - uint32 rxbeaconmbss; /* beacons received from member of BSS */ - uint32 rxdfrmucastobss; /* number of unicast frames addressed to the MAC from - * other BSS (WDS FRAME) - */ - uint32 rxbeaconobss; /* beacons received from other BSS */ - uint32 rxrsptmout; /* Number of response timeouts for transmitted frames - * expecting a response - */ - uint32 bcntxcancl; /* transmit beacons canceled due to receipt of beacon (IBSS) */ - uint32 rxf0ovfl; /* Number of receive fifo 0 overflows */ - uint32 rxf1ovfl; /* Number of receive fifo 1 overflows (obsolete) */ - uint32 rxf2ovfl; /* Number of receive fifo 2 overflows (obsolete) */ - uint32 txsfovfl; /* Number of transmit status fifo overflows (obsolete) */ - uint32 pmqovfl; /* Number of PMQ overflows */ - uint32 rxcgprqfrm; /* Number of received Probe requests that made it into - * the PRQ fifo - */ - uint32 rxcgprsqovfl; /* Rx Probe Request Que overflow in the AP */ - uint32 txcgprsfail; /* Tx Probe Response Fail. AP sent probe response but did - * not get ACK - */ - uint32 txcgprssuc; /* Tx Probe Response Success (ACK was received) */ - uint32 prs_timeout; /* Number of probe requests that were dropped from the PRQ - * fifo because a probe response could not be sent out within - * the time limit defined in M_PRS_MAXTIME - */ - uint32 rxnack; - uint32 frmscons; - uint32 txnack; - uint32 txglitch_nack; /* obsolete */ - uint32 txburst; /* obsolete */ - - /* 802.11 MIB counters, pp. 614 of 802.11 reaff doc. */ - uint32 txfrag; /* dot11TransmittedFragmentCount */ - uint32 txmulti; /* dot11MulticastTransmittedFrameCount */ - uint32 txfail; /* dot11FailedCount */ - uint32 txretry; /* dot11RetryCount */ - uint32 txretrie; /* dot11MultipleRetryCount */ - uint32 rxdup; /* dot11FrameduplicateCount */ - uint32 txrts; /* dot11RTSSuccessCount */ - uint32 txnocts; /* dot11RTSFailureCount */ - uint32 txnoack; /* dot11ACKFailureCount */ - uint32 rxfrag; /* dot11ReceivedFragmentCount */ - uint32 rxmulti; /* dot11MulticastReceivedFrameCount */ - uint32 rxcrc; /* dot11FCSErrorCount */ - uint32 txfrmsnt; /* dot11TransmittedFrameCount (bogus MIB?) */ - uint32 rxundec; /* dot11WEPUndecryptableCount */ - - /* WPA2 counters (see rxundec for DecryptFailureCount) */ - uint32 tkipmicfaill; /* TKIPLocalMICFailures */ - uint32 tkipcntrmsr; /* TKIPCounterMeasuresInvoked */ - uint32 tkipreplay; /* TKIPReplays */ - uint32 ccmpfmterr; /* CCMPFormatErrors */ - uint32 ccmpreplay; /* CCMPReplays */ - uint32 ccmpundec; /* CCMPDecryptErrors */ - uint32 fourwayfail; /* FourWayHandshakeFailures */ - uint32 wepundec; /* dot11WEPUndecryptableCount */ - uint32 wepicverr; /* dot11WEPICVErrorCount */ - uint32 decsuccess; /* DecryptSuccessCount */ - uint32 tkipicverr; /* TKIPICVErrorCount */ - uint32 wepexcluded; /* dot11WEPExcludedCount */ - - uint32 rxundec_mcst; /* dot11WEPUndecryptableCount */ - - /* WPA2 counters (see rxundec for DecryptFailureCount) */ - uint32 tkipmicfaill_mcst; /* TKIPLocalMICFailures */ - uint32 tkipcntrmsr_mcst; /* TKIPCounterMeasuresInvoked */ - uint32 tkipreplay_mcst; /* TKIPReplays */ - uint32 ccmpfmterr_mcst; /* CCMPFormatErrors */ - uint32 ccmpreplay_mcst; /* CCMPReplays */ - uint32 ccmpundec_mcst; /* CCMPDecryptErrors */ - uint32 fourwayfail_mcst; /* FourWayHandshakeFailures */ - uint32 wepundec_mcst; /* dot11WEPUndecryptableCount */ - uint32 wepicverr_mcst; /* dot11WEPICVErrorCount */ - uint32 decsuccess_mcst; /* DecryptSuccessCount */ - uint32 tkipicverr_mcst; /* TKIPICVErrorCount */ - uint32 wepexcluded_mcst; /* dot11WEPExcludedCount */ - - uint32 txchanrej; /* Tx frames suppressed due to channel rejection */ - uint32 txexptime; /* Tx frames suppressed due to timer expiration */ - uint32 psmwds; /* Count PSM watchdogs */ - uint32 phywatchdog; /* Count Phy watchdogs (triggered by ucode) */ - - /* MBSS counters, AP only */ - uint32 prq_entries_handled; /* PRQ entries read in */ - uint32 prq_undirected_entries; /* which were bcast bss & ssid */ - uint32 prq_bad_entries; /* which could not be translated to info */ - uint32 atim_suppress_count; /* TX suppressions on ATIM fifo */ - uint32 bcn_template_not_ready; /* Template marked in use on send bcn ... */ - uint32 bcn_template_not_ready_done; /* ...but "DMA done" interrupt rcvd */ - uint32 late_tbtt_dpc; /* TBTT DPC did not happen in time */ - - /* per-rate receive stat counters */ - uint32 rx1mbps; /* packets rx at 1Mbps */ - uint32 rx2mbps; /* packets rx at 2Mbps */ - uint32 rx5mbps5; /* packets rx at 5.5Mbps */ - uint32 rx6mbps; /* packets rx at 6Mbps */ - uint32 rx9mbps; /* packets rx at 9Mbps */ - uint32 rx11mbps; /* packets rx at 11Mbps */ - uint32 rx12mbps; /* packets rx at 12Mbps */ - uint32 rx18mbps; /* packets rx at 18Mbps */ - uint32 rx24mbps; /* packets rx at 24Mbps */ - uint32 rx36mbps; /* packets rx at 36Mbps */ - uint32 rx48mbps; /* packets rx at 48Mbps */ - uint32 rx54mbps; /* packets rx at 54Mbps */ - uint32 rx108mbps; /* packets rx at 108mbps */ - uint32 rx162mbps; /* packets rx at 162mbps */ - uint32 rx216mbps; /* packets rx at 216 mbps */ - uint32 rx270mbps; /* packets rx at 270 mbps */ - uint32 rx324mbps; /* packets rx at 324 mbps */ - uint32 rx378mbps; /* packets rx at 378 mbps */ - uint32 rx432mbps; /* packets rx at 432 mbps */ - uint32 rx486mbps; /* packets rx at 486 mbps */ - uint32 rx540mbps; /* packets rx at 540 mbps */ - - /* pkteng rx frame stats */ - uint32 pktengrxducast; /* unicast frames rxed by the pkteng code */ - uint32 pktengrxdmcast; /* multicast frames rxed by the pkteng code */ - - uint32 rfdisable; /* count of radio disables */ - uint32 bphy_rxcrsglitch; /* PHY count of bphy glitches */ - - uint32 txmpdu_sgi; /* count for sgi transmit */ - uint32 rxmpdu_sgi; /* count for sgi received */ - uint32 txmpdu_stbc; /* count for stbc transmit */ - uint32 rxmpdu_stbc; /* count for stbc received */ -} wl_cnt_ver_six_t; - - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -#define WL_DELTA_STATS_T_VERSION 1 /* current version of wl_delta_stats_t struct */ - -typedef struct { - uint16 version; /* see definition of WL_DELTA_STATS_T_VERSION */ - uint16 length; /* length of entire structure */ - - /* transmit stat counters */ - uint32 txframe; /* tx data frames */ - uint32 txbyte; /* tx data bytes */ - uint32 txretrans; /* tx mac retransmits */ - uint32 txfail; /* tx failures */ - - /* receive stat counters */ - uint32 rxframe; /* rx data frames */ - uint32 rxbyte; /* rx data bytes */ - - /* per-rate receive stat counters */ - uint32 rx1mbps; /* packets rx at 1Mbps */ - uint32 rx2mbps; /* packets rx at 2Mbps */ - uint32 rx5mbps5; /* packets rx at 5.5Mbps */ - uint32 rx6mbps; /* packets rx at 6Mbps */ - uint32 rx9mbps; /* packets rx at 9Mbps */ - uint32 rx11mbps; /* packets rx at 11Mbps */ - uint32 rx12mbps; /* packets rx at 12Mbps */ - uint32 rx18mbps; /* packets rx at 18Mbps */ - uint32 rx24mbps; /* packets rx at 24Mbps */ - uint32 rx36mbps; /* packets rx at 36Mbps */ - uint32 rx48mbps; /* packets rx at 48Mbps */ - uint32 rx54mbps; /* packets rx at 54Mbps */ - uint32 rx108mbps; /* packets rx at 108mbps */ - uint32 rx162mbps; /* packets rx at 162mbps */ - uint32 rx216mbps; /* packets rx at 216 mbps */ - uint32 rx270mbps; /* packets rx at 270 mbps */ - uint32 rx324mbps; /* packets rx at 324 mbps */ - uint32 rx378mbps; /* packets rx at 378 mbps */ - uint32 rx432mbps; /* packets rx at 432 mbps */ - uint32 rx486mbps; /* packets rx at 486 mbps */ - uint32 rx540mbps; /* packets rx at 540 mbps */ -} wl_delta_stats_t; -#endif /* LINUX_POSTMOGRIFY_REMOVAL */ - -#define WL_WME_CNT_VERSION 1 /* current version of wl_wme_cnt_t */ - -typedef struct { - uint32 packets; - uint32 bytes; -} wl_traffic_stats_t; - -typedef struct { - uint16 version; /* see definition of WL_WME_CNT_VERSION */ - uint16 length; /* length of entire structure */ - - wl_traffic_stats_t tx[AC_COUNT]; /* Packets transmitted */ - wl_traffic_stats_t tx_failed[AC_COUNT]; /* Packets dropped or failed to transmit */ - wl_traffic_stats_t rx[AC_COUNT]; /* Packets received */ - wl_traffic_stats_t rx_failed[AC_COUNT]; /* Packets failed to receive */ - - wl_traffic_stats_t forward[AC_COUNT]; /* Packets forwarded by AP */ - - wl_traffic_stats_t tx_expired[AC_COUNT]; /* packets dropped due to lifetime expiry */ - -} wl_wme_cnt_t; - -struct wl_msglevel2 { - uint32 low; - uint32 high; -}; - -typedef struct wl_mkeep_alive_pkt { - uint16 version; /* Version for mkeep_alive */ - uint16 length; /* length of fixed parameters in the structure */ - uint32 period_msec; - uint16 len_bytes; - uint8 keep_alive_id; /* 0 - 3 for N = 4 */ - uint8 data[1]; -} wl_mkeep_alive_pkt_t; - -#define WL_MKEEP_ALIVE_VERSION 1 -#define WL_MKEEP_ALIVE_FIXED_LEN OFFSETOF(wl_mkeep_alive_pkt_t, data) -#define WL_MKEEP_ALIVE_PRECISION 500 - -#ifndef LINUX_POSTMOGRIFY_REMOVAL -#ifdef WLBA - -#define WLC_BA_CNT_VERSION 1 /* current version of wlc_ba_cnt_t */ - -/* block ack related stats */ -typedef struct wlc_ba_cnt { - uint16 version; /* WLC_BA_CNT_VERSION */ - uint16 length; /* length of entire structure */ - - /* transmit stat counters */ - uint32 txpdu; /* pdus sent */ - uint32 txsdu; /* sdus sent */ - uint32 txfc; /* tx side flow controlled packets */ - uint32 txfci; /* tx side flow control initiated */ - uint32 txretrans; /* retransmitted pdus */ - uint32 txbatimer; /* ba resend due to timer */ - uint32 txdrop; /* dropped packets */ - uint32 txaddbareq; /* addba req sent */ - uint32 txaddbaresp; /* addba resp sent */ - uint32 txdelba; /* delba sent */ - uint32 txba; /* ba sent */ - uint32 txbar; /* bar sent */ - uint32 txpad[4]; /* future */ - - /* receive side counters */ - uint32 rxpdu; /* pdus recd */ - uint32 rxqed; /* pdus buffered before sending up */ - uint32 rxdup; /* duplicate pdus */ - uint32 rxnobuf; /* pdus discarded due to no buf */ - uint32 rxaddbareq; /* addba req recd */ - uint32 rxaddbaresp; /* addba resp recd */ - uint32 rxdelba; /* delba recd */ - uint32 rxba; /* ba recd */ - uint32 rxbar; /* bar recd */ - uint32 rxinvba; /* invalid ba recd */ - uint32 rxbaholes; /* ba recd with holes */ - uint32 rxunexp; /* unexpected packets */ - uint32 rxpad[4]; /* future */ -} wlc_ba_cnt_t; -#endif /* WLBA */ - -/* structure for per-tid ampdu control */ -struct ampdu_tid_control { - uint8 tid; /* tid */ - uint8 enable; /* enable/disable */ -}; - -/* structure for identifying ea/tid for sending addba/delba */ -struct ampdu_ea_tid { - struct ether_addr ea; /* Station address */ - uint8 tid; /* tid */ -}; -/* structure for identifying retry/tid for retry_limit_tid/rr_retry_limit_tid */ -struct ampdu_retry_tid { - uint8 tid; /* tid */ - uint8 retry; /* retry value */ -}; - -/* Different discovery modes for dpt */ -#define DPT_DISCOVERY_MANUAL 0x01 /* manual discovery mode */ -#define DPT_DISCOVERY_AUTO 0x02 /* auto discovery mode */ -#define DPT_DISCOVERY_SCAN 0x04 /* scan-based discovery mode */ - -/* different path selection values */ -#define DPT_PATHSEL_AUTO 0 /* auto mode for path selection */ -#define DPT_PATHSEL_DIRECT 1 /* always use direct DPT path */ -#define DPT_PATHSEL_APPATH 2 /* always use AP path */ - -/* different ops for deny list */ -#define DPT_DENY_LIST_ADD 1 /* add to dpt deny list */ -#define DPT_DENY_LIST_REMOVE 2 /* remove from dpt deny list */ - -/* different ops for manual end point */ -#define DPT_MANUAL_EP_CREATE 1 /* create manual dpt endpoint */ -#define DPT_MANUAL_EP_MODIFY 2 /* modify manual dpt endpoint */ -#define DPT_MANUAL_EP_DELETE 3 /* delete manual dpt endpoint */ - -/* structure for dpt iovars */ -typedef struct dpt_iovar { - struct ether_addr ea; /* Station address */ - uint8 mode; /* mode: depends on iovar */ - uint32 pad; /* future */ -} dpt_iovar_t; - -/* flags to indicate DPT status */ -#define DPT_STATUS_ACTIVE 0x01 /* link active (though may be suspended) */ -#define DPT_STATUS_AES 0x02 /* link secured through AES encryption */ -#define DPT_STATUS_FAILED 0x04 /* DPT link failed */ - -#define DPT_FNAME_LEN 48 /* Max length of friendly name */ - -typedef struct dpt_status { - uint8 status; /* flags to indicate status */ - uint8 fnlen; /* length of friendly name */ - uchar name[DPT_FNAME_LEN]; /* friendly name */ - uint32 rssi; /* RSSI of the link */ - sta_info_t sta; /* sta info */ -} dpt_status_t; - -/* structure for dpt list */ -typedef struct dpt_list { - uint32 num; /* number of entries in struct */ - dpt_status_t status[1]; /* per station info */ -} dpt_list_t; - -/* structure for dpt friendly name */ -typedef struct dpt_fname { - uint8 len; /* length of friendly name */ - uchar name[DPT_FNAME_LEN]; /* friendly name */ -} dpt_fname_t; - -#define BDD_FNAME_LEN 32 /* Max length of friendly name */ -typedef struct bdd_fname { - uint8 len; /* length of friendly name */ - uchar name[BDD_FNAME_LEN]; /* friendly name */ -} bdd_fname_t; - -/* structure for addts arguments */ -/* For ioctls that take a list of TSPEC */ -struct tslist { - int count; /* number of tspecs */ - struct tsinfo_arg tsinfo[1]; /* variable length array of tsinfo */ -}; - -#ifdef WLTDLS -/* different ops for manual end point */ -#define TDLS_MANUAL_EP_CREATE 1 /* create manual dpt endpoint */ -#define TDLS_MANUAL_EP_MODIFY 2 /* modify manual dpt endpoint */ -#define TDLS_MANUAL_EP_DELETE 3 /* delete manual dpt endpoint */ -#define TDLS_MANUAL_EP_PM 4 /* put dpt endpoint in PM mode */ -#define TDLS_MANUAL_EP_WAKE 5 /* wake up dpt endpoint from PM */ -#define TDLS_MANUAL_EP_DISCOVERY 6 /* discover if endpoint is TDLS capable */ -#define TDLS_MANUAL_EP_CHSW 7 /* channel switch */ - -/* structure for tdls iovars */ -typedef struct tdls_iovar { - struct ether_addr ea; /* Station address */ - uint8 mode; /* mode: depends on iovar */ - chanspec_t chanspec; - uint32 pad; /* future */ -} tdls_iovar_t; -#endif /* WLTDLS */ - -/* structure for addts/delts arguments */ -typedef struct tspec_arg { - uint16 version; /* see definition of TSPEC_ARG_VERSION */ - uint16 length; /* length of entire structure */ - uint flag; /* bit field */ - /* TSPEC Arguments */ - struct tsinfo_arg tsinfo; /* TS Info bit field */ - uint16 nom_msdu_size; /* (Nominal or fixed) MSDU Size (bytes) */ - uint16 max_msdu_size; /* Maximum MSDU Size (bytes) */ - uint min_srv_interval; /* Minimum Service Interval (us) */ - uint max_srv_interval; /* Maximum Service Interval (us) */ - uint inactivity_interval; /* Inactivity Interval (us) */ - uint suspension_interval; /* Suspension Interval (us) */ - uint srv_start_time; /* Service Start Time (us) */ - uint min_data_rate; /* Minimum Data Rate (bps) */ - uint mean_data_rate; /* Mean Data Rate (bps) */ - uint peak_data_rate; /* Peak Data Rate (bps) */ - uint max_burst_size; /* Maximum Burst Size (bytes) */ - uint delay_bound; /* Delay Bound (us) */ - uint min_phy_rate; /* Minimum PHY Rate (bps) */ - uint16 surplus_bw; /* Surplus Bandwidth Allowance (range 1.0 to 8.0) */ - uint16 medium_time; /* Medium Time (32 us/s periods) */ - uint8 dialog_token; /* dialog token */ -} tspec_arg_t; - -/* tspec arg for desired station */ -typedef struct tspec_per_sta_arg { - struct ether_addr ea; - struct tspec_arg ts; -} tspec_per_sta_arg_t; - -/* structure for max bandwidth for each access category */ -typedef struct wme_max_bandwidth { - uint32 ac[AC_COUNT]; /* max bandwidth for each access category */ -} wme_max_bandwidth_t; - -#define WL_WME_MBW_PARAMS_IO_BYTES (sizeof(wme_max_bandwidth_t)) - -/* current version of wl_tspec_arg_t struct */ -#define TSPEC_ARG_VERSION 2 /* current version of wl_tspec_arg_t struct */ -#define TSPEC_ARG_LENGTH 55 /* argument length from tsinfo to medium_time */ -#define TSPEC_DEFAULT_DIALOG_TOKEN 42 /* default dialog token */ -#define TSPEC_DEFAULT_SBW_FACTOR 0x3000 /* default surplus bw */ - - -#define WL_WOWL_KEEPALIVE_MAX_PACKET_SIZE 80 -#define WLC_WOWL_MAX_KEEPALIVE 2 -/* define for flag */ -#define TSPEC_PENDING 0 /* TSPEC pending */ -#define TSPEC_ACCEPTED 1 /* TSPEC accepted */ -#define TSPEC_REJECTED 2 /* TSPEC rejected */ -#define TSPEC_UNKNOWN 3 /* TSPEC unknown */ -#define TSPEC_STATUS_MASK 7 /* TSPEC status mask */ - - -/* Software feature flag defines used by wlfeatureflag */ -#ifdef WLAFTERBURNER -#define WL_SWFL_ABBFL 0x0001 /* Allow Afterburner on systems w/o hardware BFL */ -#define WL_SWFL_ABENCORE 0x0002 /* Allow AB on non-4318E chips */ -#endif /* WLAFTERBURNER */ -#define WL_SWFL_NOHWRADIO 0x0004 -#define WL_SWFL_FLOWCONTROL 0x0008 /* Enable backpressure to OS stack */ -#define WL_SWFL_WLBSSSORT 0x0010 /* Per-port supports sorting of BSS */ - -#define WL_LIFETIME_MAX 0xFFFF /* Max value in ms */ - -/* Packet lifetime configuration per ac */ -typedef struct wl_lifetime { - uint32 ac; /* access class */ - uint32 lifetime; /* Packet lifetime value in ms */ -} wl_lifetime_t; - -/* Channel Switch Announcement param */ -typedef struct wl_chan_switch { - uint8 mode; /* value 0 or 1 */ - uint8 count; /* count # of beacons before switching */ - chanspec_t chspec; /* chanspec */ - uint8 reg; /* regulatory class */ -} wl_chan_switch_t; -#endif /* LINUX_POSTMOGRIFY_REMOVAL */ - -/* Roaming trigger definitions for WLC_SET_ROAM_TRIGGER. - * - * (-100 < value < 0) value is used directly as a roaming trigger in dBm - * (0 <= value) value specifies a logical roaming trigger level from - * the list below - * - * WLC_GET_ROAM_TRIGGER always returns roaming trigger value in dBm, never - * the logical roam trigger value. - */ -#define WLC_ROAM_TRIGGER_DEFAULT 0 /* default roaming trigger */ -#define WLC_ROAM_TRIGGER_BANDWIDTH 1 /* optimize for bandwidth roaming trigger */ -#define WLC_ROAM_TRIGGER_DISTANCE 2 /* optimize for distance roaming trigger */ -#define WLC_ROAM_TRIGGER_AUTO 3 /* auto-detect environment */ -#define WLC_ROAM_TRIGGER_MAX_VALUE 3 /* max. valid value */ - -/* Preferred Network Offload (PNO, formerly PFN) defines */ -#define WPA_AUTH_PFN_ANY 0xffffffff /* for PFN, match only ssid */ - -enum { - PFN_LIST_ORDER, - PFN_RSSI -}; - -enum { - DISABLE, - ENABLE -}; - -enum { - OFF_ADAPT, - SMART_ADAPT, - STRICT_ADAPT, - SLOW_ADAPT -}; - -#define SORT_CRITERIA_BIT 0 -#define AUTO_NET_SWITCH_BIT 1 -#define ENABLE_BKGRD_SCAN_BIT 2 -#define IMMEDIATE_SCAN_BIT 3 -#define AUTO_CONNECT_BIT 4 -#define ENABLE_BD_SCAN_BIT 5 -#define ENABLE_ADAPTSCAN_BIT 6 -#define IMMEDIATE_EVENT_BIT 8 - -#define SORT_CRITERIA_MASK 0x0001 -#define AUTO_NET_SWITCH_MASK 0x0002 -#define ENABLE_BKGRD_SCAN_MASK 0x0004 -#define IMMEDIATE_SCAN_MASK 0x0008 -#define AUTO_CONNECT_MASK 0x0010 - -#define ENABLE_BD_SCAN_MASK 0x0020 -#define ENABLE_ADAPTSCAN_MASK 0x00c0 -#define IMMEDIATE_EVENT_MASK 0x0100 - -#define PFN_VERSION 2 -#define PFN_SCANRESULT_VERSION 1 -#define MAX_PFN_LIST_COUNT 16 - -#define PFN_COMPLETE 1 -#define PFN_INCOMPLETE 0 - -#define DEFAULT_BESTN 2 -#define DEFAULT_MSCAN 0 -#define DEFAULT_REPEAT 10 -#define DEFAULT_EXP 2 - -/* PFN network info structure */ -typedef struct wl_pfn_subnet_info { - struct ether_addr BSSID; - uint8 channel; /* channel number only */ - uint8 SSID_len; - uint8 SSID[32]; -} wl_pfn_subnet_info_t; - -typedef struct wl_pfn_net_info { - wl_pfn_subnet_info_t pfnsubnet; - int16 RSSI; /* receive signal strength (in dBm) */ - uint16 timestamp; /* age in seconds */ -} wl_pfn_net_info_t; - -typedef struct wl_pfn_scanresults { - uint32 version; - uint32 status; - uint32 count; - wl_pfn_net_info_t netinfo[1]; -} wl_pfn_scanresults_t; - -/* PFN data structure */ -typedef struct wl_pfn_param { - int32 version; /* PNO parameters version */ - int32 scan_freq; /* Scan frequency */ - int32 lost_network_timeout; /* Timeout in sec. to declare - * discovered network as lost - */ - int16 flags; /* Bit field to control features - * of PFN such as sort criteria auto - * enable switch and background scan - */ - int16 rssi_margin; /* Margin to avoid jitter for choosing a - * PFN based on RSSI sort criteria - */ - uint8 bestn; /* number of best networks in each scan */ - uint8 mscan; /* number of scans recorded */ - uint8 repeat; /* Minimum number of scan intervals - *before scan frequency changes in adaptive scan - */ - uint8 exp; /* Exponent of 2 for maximum scan interval */ - int32 slow_freq; /* slow scan period */ -} wl_pfn_param_t; - -typedef struct wl_pfn_bssid { - struct ether_addr macaddr; - /* Bit4: suppress_lost, Bit3: suppress_found */ - uint16 flags; -} wl_pfn_bssid_t; -#define WL_PFN_SUPPRESSFOUND_MASK 0x08 -#define WL_PFN_SUPPRESSLOST_MASK 0x10 - -typedef struct wl_pfn_cfg { - uint32 reporttype; - int32 channel_num; - uint16 channel_list[WL_NUMCHANNELS]; -} wl_pfn_cfg_t; -#define WL_PFN_REPORT_ALLNET 0 -#define WL_PFN_REPORT_SSIDNET 1 -#define WL_PFN_REPORT_BSSIDNET 2 - -typedef struct wl_pfn { - wlc_ssid_t ssid; /* ssid name and its length */ - int32 bss_type; /* IBSS or infrastructure */ - int32 infra; /* BSS Vs IBSS */ - int32 auth; /* Open Vs Closed */ - int32 wpa_auth; /* WPA type */ - int32 wsec; /* wsec value */ -} wl_pfn_t; -#define WL_PFN_HIDDEN_BIT 2 -#define PNO_SCAN_MAX_FW 508*1000 /* max time scan time in msec */ -#define PNO_SCAN_MAX_FW_SEC PNO_SCAN_MAX_FW/1000 /* max time scan time in SEC */ -#define PNO_SCAN_MIN_FW_SEC 10 /* min time scan time in SEC */ -#define WL_PFN_HIDDEN_MASK 0x4 - -/* TCP Checksum Offload defines */ -#define TOE_TX_CSUM_OL 0x00000001 -#define TOE_RX_CSUM_OL 0x00000002 - -/* TCP Checksum Offload error injection for testing */ -#define TOE_ERRTEST_TX_CSUM 0x00000001 -#define TOE_ERRTEST_RX_CSUM 0x00000002 -#define TOE_ERRTEST_RX_CSUM2 0x00000004 - -struct toe_ol_stats_t { - /* Num of tx packets that don't need to be checksummed */ - uint32 tx_summed; - - /* Num of tx packets where checksum is filled by offload engine */ - uint32 tx_iph_fill; - uint32 tx_tcp_fill; - uint32 tx_udp_fill; - uint32 tx_icmp_fill; - - /* Num of rx packets where toe finds out if checksum is good or bad */ - uint32 rx_iph_good; - uint32 rx_iph_bad; - uint32 rx_tcp_good; - uint32 rx_tcp_bad; - uint32 rx_udp_good; - uint32 rx_udp_bad; - uint32 rx_icmp_good; - uint32 rx_icmp_bad; - - /* Num of tx packets in which csum error is injected */ - uint32 tx_tcp_errinj; - uint32 tx_udp_errinj; - uint32 tx_icmp_errinj; - - /* Num of rx packets in which csum error is injected */ - uint32 rx_tcp_errinj; - uint32 rx_udp_errinj; - uint32 rx_icmp_errinj; -}; - -/* ARP Offload feature flags for arp_ol iovar */ -#define ARP_OL_AGENT 0x00000001 -#define ARP_OL_SNOOP 0x00000002 -#define ARP_OL_HOST_AUTO_REPLY 0x00000004 -#define ARP_OL_PEER_AUTO_REPLY 0x00000008 - -/* ARP Offload error injection */ -#define ARP_ERRTEST_REPLY_PEER 0x1 -#define ARP_ERRTEST_REPLY_HOST 0x2 - -#define ARP_MULTIHOMING_MAX 8 /* Maximum local host IP addresses */ -#define ND_MULTIHOMING_MAX 8 /* Maximum local host IP addresses */ - -/* Arp offload statistic counts */ -struct arp_ol_stats_t { - uint32 host_ip_entries; /* Host IP table addresses (more than one if multihomed) */ - uint32 host_ip_overflow; /* Host IP table additions skipped due to overflow */ - - uint32 arp_table_entries; /* ARP table entries */ - uint32 arp_table_overflow; /* ARP table additions skipped due to overflow */ - - uint32 host_request; /* ARP requests from host */ - uint32 host_reply; /* ARP replies from host */ - uint32 host_service; /* ARP requests from host serviced by ARP Agent */ - - uint32 peer_request; /* ARP requests received from network */ - uint32 peer_request_drop; /* ARP requests from network that were dropped */ - uint32 peer_reply; /* ARP replies received from network */ - uint32 peer_reply_drop; /* ARP replies from network that were dropped */ - uint32 peer_service; /* ARP request from host serviced by ARP Agent */ -}; - -/* NS offload statistic counts */ -struct nd_ol_stats_t { - uint32 host_ip_entries; /* Host IP table addresses (more than one if multihomed) */ - uint32 host_ip_overflow; /* Host IP table additions skipped due to overflow */ - uint32 peer_request; /* NS requests received from network */ - uint32 peer_request_drop; /* NS requests from network that were dropped */ - uint32 peer_reply_drop; /* NA replies from network that were dropped */ - uint32 peer_service; /* NS request from host serviced by firmware */ -}; - -/* - * Keep-alive packet offloading. - */ - -/* NAT keep-alive packets format: specifies the re-transmission period, the packet - * length, and packet contents. - */ -typedef struct wl_keep_alive_pkt { - uint32 period_msec; /* Retransmission period (0 to disable packet re-transmits) */ - uint16 len_bytes; /* Size of packet to transmit (0 to disable packet re-transmits) */ - uint8 data[1]; /* Variable length packet to transmit. Contents should include - * entire ethernet packet (enet header, IP header, UDP header, - * and UDP payload) in network byte order. - */ -} wl_keep_alive_pkt_t; - -#define WL_KEEP_ALIVE_FIXED_LEN OFFSETOF(wl_keep_alive_pkt_t, data) - -/* - * Dongle pattern matching filter. - */ - -/* Packet filter types. Currently, only pattern matching is supported. */ -typedef enum wl_pkt_filter_type { - WL_PKT_FILTER_TYPE_PATTERN_MATCH /* Pattern matching filter */ -} wl_pkt_filter_type_t; - -#define WL_PKT_FILTER_TYPE wl_pkt_filter_type_t - -/* Pattern matching filter. Specifies an offset within received packets to - * start matching, the pattern to match, the size of the pattern, and a bitmask - * that indicates which bits within the pattern should be matched. - */ -typedef struct wl_pkt_filter_pattern { - uint32 offset; /* Offset within received packet to start pattern matching. - * Offset '0' is the first byte of the ethernet header. - */ - uint32 size_bytes; /* Size of the pattern. Bitmask must be the same size. */ - uint8 mask_and_pattern[1]; /* Variable length mask and pattern data. mask starts - * at offset 0. Pattern immediately follows mask. - */ -} wl_pkt_filter_pattern_t; - -/* IOVAR "pkt_filter_add" parameter. Used to install packet filters. */ -typedef struct wl_pkt_filter { - uint32 id; /* Unique filter id, specified by app. */ - uint32 type; /* Filter type (WL_PKT_FILTER_TYPE_xxx). */ - uint32 negate_match; /* Negate the result of filter matches */ - union { /* Filter definitions */ - wl_pkt_filter_pattern_t pattern; /* Pattern matching filter */ - } u; -} wl_pkt_filter_t; - -#define WL_PKT_FILTER_FIXED_LEN OFFSETOF(wl_pkt_filter_t, u) -#define WL_PKT_FILTER_PATTERN_FIXED_LEN OFFSETOF(wl_pkt_filter_pattern_t, mask_and_pattern) - -/* IOVAR "pkt_filter_enable" parameter. */ -typedef struct wl_pkt_filter_enable { - uint32 id; /* Unique filter id */ - uint32 enable; /* Enable/disable bool */ -} wl_pkt_filter_enable_t; - -/* IOVAR "pkt_filter_list" parameter. Used to retrieve a list of installed filters. */ -typedef struct wl_pkt_filter_list { - uint32 num; /* Number of installed packet filters */ - wl_pkt_filter_t filter[1]; /* Variable array of packet filters. */ -} wl_pkt_filter_list_t; - -#define WL_PKT_FILTER_LIST_FIXED_LEN OFFSETOF(wl_pkt_filter_list_t, filter) - -/* IOVAR "pkt_filter_stats" parameter. Used to retrieve debug statistics. */ -typedef struct wl_pkt_filter_stats { - uint32 num_pkts_matched; /* # filter matches for specified filter id */ - uint32 num_pkts_forwarded; /* # packets fwded from dongle to host for all filters */ - uint32 num_pkts_discarded; /* # packets discarded by dongle for all filters */ -} wl_pkt_filter_stats_t; - -/* Sequential Commands ioctl */ -typedef struct wl_seq_cmd_ioctl { - uint32 cmd; /* common ioctl definition */ - uint32 len; /* length of user buffer */ -} wl_seq_cmd_ioctl_t; - -#define WL_SEQ_CMD_ALIGN_BYTES 4 - -/* These are the set of get IOCTLs that should be allowed when using - * IOCTL sequence commands. These are issued implicitly by wl.exe each time - * it is invoked. We never want to buffer these, or else wl.exe will stop working. - */ -#define WL_SEQ_CMDS_GET_IOCTL_FILTER(cmd) \ - (((cmd) == WLC_GET_MAGIC) || \ - ((cmd) == WLC_GET_VERSION) || \ - ((cmd) == WLC_GET_AP) || \ - ((cmd) == WLC_GET_INSTANCE)) - -/* - * Packet engine interface - */ - -#define WL_PKTENG_PER_TX_START 0x01 -#define WL_PKTENG_PER_TX_STOP 0x02 -#define WL_PKTENG_PER_RX_START 0x04 -#define WL_PKTENG_PER_RX_WITH_ACK_START 0x05 -#define WL_PKTENG_PER_TX_WITH_ACK_START 0x06 -#define WL_PKTENG_PER_RX_STOP 0x08 -#define WL_PKTENG_PER_MASK 0xff - -#define WL_PKTENG_SYNCHRONOUS 0x100 /* synchronous flag */ - -typedef struct wl_pkteng { - uint32 flags; - uint32 delay; /* Inter-packet delay */ - uint32 nframes; /* Number of frames */ - uint32 length; /* Packet length */ - uint8 seqno; /* Enable/disable sequence no. */ - struct ether_addr dest; /* Destination address */ - struct ether_addr src; /* Source address */ -} wl_pkteng_t; - -#define NUM_80211b_RATES 4 -#define NUM_80211ag_RATES 8 -#define NUM_80211n_RATES 32 -#define NUM_80211_RATES (NUM_80211b_RATES+NUM_80211ag_RATES+NUM_80211n_RATES) -typedef struct wl_pkteng_stats { - uint32 lostfrmcnt; /* RX PER test: no of frames lost (skip seqno) */ - int32 rssi; /* RSSI */ - int32 snr; /* signal to noise ratio */ - uint16 rxpktcnt[NUM_80211_RATES+1]; -} wl_pkteng_stats_t; - -#define WL_WOWL_MAGIC (1 << 0) /* Wakeup on Magic packet */ -#define WL_WOWL_NET (1 << 1) /* Wakeup on Netpattern */ -#define WL_WOWL_DIS (1 << 2) /* Wakeup on loss-of-link due to Disassoc/Deauth */ -#define WL_WOWL_RETR (1 << 3) /* Wakeup on retrograde TSF */ -#define WL_WOWL_BCN (1 << 4) /* Wakeup on loss of beacon */ -#define WL_WOWL_TST (1 << 5) /* Wakeup after test */ -#define WL_WOWL_M1 (1 << 6) /* Wakeup after PTK refresh */ -#define WL_WOWL_EAPID (1 << 7) /* Wakeup after receipt of EAP-Identity Req */ -#define WL_WOWL_PME_GPIO (1 << 8) /* Wakeind via PME(0) or GPIO(1) */ -#define WL_WOWL_NEEDTKIP1 (1 << 9) /* need tkip phase 1 key to be updated by the driver */ -#define WL_WOWL_GTK_FAILURE (1 << 10) /* enable wakeup if GTK fails */ -#define WL_WOWL_EXTMAGPAT (1 << 11) /* support extended magic packets */ -#define WL_WOWL_ARPOFFLOAD (1 << 12) /* support ARP/NS/keepalive offloading */ -#define WL_WOWL_WPA2 (1 << 13) /* read protocol version for EAPOL frames */ -#define WL_WOWL_KEYROT (1 << 14) /* If the bit is set, use key rotaton */ -#define WL_WOWL_BCAST (1 << 15) /* If the bit is set, frm received was bcast frame */ - -#define MAGIC_PKT_MINLEN 102 /* Magic pkt min length is 6 * 0xFF + 16 * ETHER_ADDR_LEN */ - -#define WOWL_PATTEN_TYPE_ARP (1 << 0) /* ARP offload Pattern */ -#define WOWL_PATTEN_TYPE_NA (1 << 1) /* NA offload Pattern */ -typedef struct { - uint32 masksize; /* Size of the mask in #of bytes */ - uint32 offset; /* Offset to start looking for the packet in # of bytes */ - uint32 patternoffset; /* Offset of start of pattern in the structure */ - uint32 patternsize; /* Size of the pattern itself in #of bytes */ - uint32 id; /* id */ - uint32 reasonsize; /* Size of the wakeup reason code */ - uint32 flags; /* Flags to tell the pattern type and other properties */ - /* Mask follows the structure above */ - /* Pattern follows the mask is at 'patternoffset' from the start */ -} wl_wowl_pattern_t; - -typedef struct { - uint count; - wl_wowl_pattern_t pattern[1]; -} wl_wowl_pattern_list_t; - -typedef struct { - uint8 pci_wakeind; /* Whether PCI PMECSR PMEStatus bit was set */ - uint16 ucode_wakeind; /* What wakeup-event indication was set by ucode */ -} wl_wowl_wakeind_t; - -/* per AC rate control related data structure */ -typedef struct wl_txrate_class { - uint8 init_rate; - uint8 min_rate; - uint8 max_rate; -} wl_txrate_class_t; - -/* Overlap BSS Scan parameters default, minimum, maximum */ -#define WLC_OBSS_SCAN_PASSIVE_DWELL_DEFAULT 20 /* unit TU */ -#define WLC_OBSS_SCAN_PASSIVE_DWELL_MIN 5 /* unit TU */ -#define WLC_OBSS_SCAN_PASSIVE_DWELL_MAX 1000 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_DWELL_DEFAULT 10 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_DWELL_MIN 10 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_DWELL_MAX 1000 /* unit TU */ -#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_DEFAULT 300 /* unit Sec */ -#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MIN 10 /* unit Sec */ -#define WLC_OBSS_SCAN_WIDTHSCAN_INTERVAL_MAX 900 /* unit Sec */ -#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_DEFAULT 5 -#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MIN 5 -#define WLC_OBSS_SCAN_CHANWIDTH_TRANSITION_DLY_MAX 100 -#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_DEFAULT 200 /* unit TU */ -#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MIN 200 /* unit TU */ -#define WLC_OBSS_SCAN_PASSIVE_TOTAL_PER_CHANNEL_MAX 10000 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_DEFAULT 20 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MIN 20 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVE_TOTAL_PER_CHANNEL_MAX 10000 /* unit TU */ -#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_DEFAULT 25 /* unit percent */ -#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MIN 0 /* unit percent */ -#define WLC_OBSS_SCAN_ACTIVITY_THRESHOLD_MAX 100 /* unit percent */ - -/* structure for Overlap BSS scan arguments */ -typedef struct wl_obss_scan_arg { - int16 passive_dwell; - int16 active_dwell; - int16 bss_widthscan_interval; - int16 passive_total; - int16 active_total; - int16 chanwidth_transition_delay; - int16 activity_threshold; -} wl_obss_scan_arg_t; - -#define WL_OBSS_SCAN_PARAM_LEN sizeof(wl_obss_scan_arg_t) -#define WL_MIN_NUM_OBSS_SCAN_ARG 7 /* minimum number of arguments required for OBSS Scan */ - -#define WL_COEX_INFO_MASK 0x07 -#define WL_COEX_INFO_REQ 0x01 -#define WL_COEX_40MHZ_INTOLERANT 0x02 -#define WL_COEX_WIDTH20 0x04 - -#define WLC_RSSI_INVALID 0 /* invalid RSSI value */ - -#define MAX_RSSI_LEVELS 8 - -/* RSSI event notification configuration. */ -typedef struct wl_rssi_event { - uint32 rate_limit_msec; /* # of events posted to application will be limited to - * one per specified period (0 to disable rate limit). - */ - uint8 num_rssi_levels; /* Number of entries in rssi_levels[] below */ - int8 rssi_levels[MAX_RSSI_LEVELS]; /* Variable number of RSSI levels. An event - * will be posted each time the RSSI of received - * beacons/packets crosses a level. - */ -} wl_rssi_event_t; - -typedef struct wl_action_obss_coex_req { - uint8 info; - uint8 num; - uint8 ch_list[1]; -} wl_action_obss_coex_req_t; - - -/* IOVar parameter block for small MAC address array with type indicator */ -#define WL_IOV_MAC_PARAM_LEN 4 - -#define WL_IOV_PKTQ_LOG_PRECS 16 - -typedef struct { - uint32 num_addrs; - char addr_type[WL_IOV_MAC_PARAM_LEN]; - struct ether_addr ea[WL_IOV_MAC_PARAM_LEN]; -} wl_iov_mac_params_t; - - -/* Parameter block for PKTQ_LOG statistics */ -typedef struct { - uint32 requested; /* packets requested to be stored */ - uint32 stored; /* packets stored */ - uint32 saved; /* packets saved, - because a lowest priority queue has given away one packet - */ - uint32 selfsaved; /* packets saved, - because an older packet from the same queue has been dropped - */ - uint32 full_dropped; /* packets dropped, - because pktq is full with higher precedence packets - */ - uint32 dropped; /* packets dropped because pktq per that precedence is full */ - uint32 sacrificed; /* packets dropped, - in order to save one from a queue of a highest priority - */ - uint32 busy; /* packets droped because of hardware/transmission error */ - uint32 retry; /* packets re-sent because they were not received */ - uint32 ps_retry; /* packets retried again prior to moving power save mode */ - uint32 retry_drop; /* packets finally dropped after retry limit */ - uint32 max_avail; /* the high-water mark of the queue capacity for packets - - goes to zero as queue fills - */ - uint32 max_used; /* the high-water mark of the queue utilisation for packets - - increases with use ('inverse' of max_avail) - */ - uint32 queue_capacity; /* the maximum capacity of the queue */ -} pktq_log_counters_v01_t; - -#define sacrified sacrificed - -typedef struct { - uint8 num_prec[WL_IOV_MAC_PARAM_LEN]; - pktq_log_counters_v01_t counters[WL_IOV_MAC_PARAM_LEN][WL_IOV_PKTQ_LOG_PRECS]; - char headings[1]; -} pktq_log_format_v01_t; - - -typedef struct { - uint32 version; - wl_iov_mac_params_t params; - union { - pktq_log_format_v01_t v01; - } pktq_log; -} wl_iov_pktq_log_t; - - -/* **** EXTLOG **** */ -#define EXTLOG_CUR_VER 0x0100 - -#define MAX_ARGSTR_LEN 18 /* At least big enough for storing ETHER_ADDR_STR_LEN */ - -/* log modules (bitmap) */ -#define LOG_MODULE_COMMON 0x0001 -#define LOG_MODULE_ASSOC 0x0002 -#define LOG_MODULE_EVENT 0x0004 -#define LOG_MODULE_MAX 3 /* Update when adding module */ - -/* log levels */ -#define WL_LOG_LEVEL_DISABLE 0 -#define WL_LOG_LEVEL_ERR 1 -#define WL_LOG_LEVEL_WARN 2 -#define WL_LOG_LEVEL_INFO 3 -#define WL_LOG_LEVEL_MAX WL_LOG_LEVEL_INFO /* Update when adding level */ - -/* flag */ -#define LOG_FLAG_EVENT 1 - -/* log arg_type */ -#define LOG_ARGTYPE_NULL 0 -#define LOG_ARGTYPE_STR 1 /* %s */ -#define LOG_ARGTYPE_INT 2 /* %d */ -#define LOG_ARGTYPE_INT_STR 3 /* %d...%s */ -#define LOG_ARGTYPE_STR_INT 4 /* %s...%d */ - -typedef struct wlc_extlog_cfg { - int max_number; - uint16 module; /* bitmap */ - uint8 level; - uint8 flag; - uint16 version; -} wlc_extlog_cfg_t; - -typedef struct log_record { - uint32 time; - uint16 module; - uint16 id; - uint8 level; - uint8 sub_unit; - uint8 seq_num; - int32 arg; - char str[MAX_ARGSTR_LEN]; -} log_record_t; - -typedef struct wlc_extlog_req { - uint32 from_last; - uint32 num; -} wlc_extlog_req_t; - -typedef struct wlc_extlog_results { - uint16 version; - uint16 record_len; - uint32 num; - log_record_t logs[1]; -} wlc_extlog_results_t; - -typedef struct log_idstr { - uint16 id; - uint16 flag; - uint8 arg_type; - const char *fmt_str; -} log_idstr_t; - -#define FMTSTRF_USER 1 - -/* flat ID definitions - * New definitions HAVE TO BE ADDED at the end of the table. Otherwise, it will - * affect backward compatibility with pre-existing apps - */ -typedef enum { - FMTSTR_DRIVER_UP_ID = 0, - FMTSTR_DRIVER_DOWN_ID = 1, - FMTSTR_SUSPEND_MAC_FAIL_ID = 2, - FMTSTR_NO_PROGRESS_ID = 3, - FMTSTR_RFDISABLE_ID = 4, - FMTSTR_REG_PRINT_ID = 5, - FMTSTR_EXPTIME_ID = 6, - FMTSTR_JOIN_START_ID = 7, - FMTSTR_JOIN_COMPLETE_ID = 8, - FMTSTR_NO_NETWORKS_ID = 9, - FMTSTR_SECURITY_MISMATCH_ID = 10, - FMTSTR_RATE_MISMATCH_ID = 11, - FMTSTR_AP_PRUNED_ID = 12, - FMTSTR_KEY_INSERTED_ID = 13, - FMTSTR_DEAUTH_ID = 14, - FMTSTR_DISASSOC_ID = 15, - FMTSTR_LINK_UP_ID = 16, - FMTSTR_LINK_DOWN_ID = 17, - FMTSTR_RADIO_HW_OFF_ID = 18, - FMTSTR_RADIO_HW_ON_ID = 19, - FMTSTR_EVENT_DESC_ID = 20, - FMTSTR_PNP_SET_POWER_ID = 21, - FMTSTR_RADIO_SW_OFF_ID = 22, - FMTSTR_RADIO_SW_ON_ID = 23, - FMTSTR_PWD_MISMATCH_ID = 24, - FMTSTR_FATAL_ERROR_ID = 25, - FMTSTR_AUTH_FAIL_ID = 26, - FMTSTR_ASSOC_FAIL_ID = 27, - FMTSTR_IBSS_FAIL_ID = 28, - FMTSTR_EXTAP_FAIL_ID = 29, - FMTSTR_MAX_ID -} log_fmtstr_id_t; - -#ifdef DONGLEOVERLAYS -typedef struct { - uint32 flags_idx; /* lower 8 bits: overlay index; upper 24 bits: flags */ - uint32 offset; /* offset into overlay region to write code */ - uint32 len; /* overlay code len */ - /* overlay code follows this struct */ -} wl_ioctl_overlay_t; - -#define OVERLAY_IDX_MASK 0x000000ff -#define OVERLAY_IDX_SHIFT 0 -#define OVERLAY_FLAGS_MASK 0xffffff00 -#define OVERLAY_FLAGS_SHIFT 8 -/* overlay written to device memory immediately after loading the base image */ -#define OVERLAY_FLAG_POSTLOAD 0x100 -/* defer overlay download until the device responds w/WLC_E_OVL_DOWNLOAD event */ -#define OVERLAY_FLAG_DEFER_DL 0x200 -/* overlay downloaded prior to the host going to sleep */ -#define OVERLAY_FLAG_PRESLEEP 0x400 - -#define OVERLAY_DOWNLOAD_CHUNKSIZE 1024 -#endif /* DONGLEOVERLAYS */ - -/* no default structure packing */ -#include <packed_section_end.h> - -/* require strict packing */ -#include <packed_section_start.h> -/* Structures and constants used for "vndr_ie" IOVar interface */ -#define VNDR_IE_CMD_LEN 4 /* length of the set command string: - * "add", "del" (+ NUL) - */ - -/* 802.11 Mgmt Packet flags */ -#define VNDR_IE_BEACON_FLAG 0x1 -#define VNDR_IE_PRBRSP_FLAG 0x2 -#define VNDR_IE_ASSOCRSP_FLAG 0x4 -#define VNDR_IE_AUTHRSP_FLAG 0x8 -#define VNDR_IE_PRBREQ_FLAG 0x10 -#define VNDR_IE_ASSOCREQ_FLAG 0x20 -#define VNDR_IE_IWAPID_FLAG 0x40 /* vendor IE in IW advertisement protocol ID field */ -#define VNDR_IE_CUSTOM_FLAG 0x100 /* allow custom IE id */ - -#define VNDR_IE_INFO_HDR_LEN (sizeof(uint32)) - -typedef BWL_PRE_PACKED_STRUCT struct { - uint32 pktflag; /* bitmask indicating which packet(s) contain this IE */ - vndr_ie_t vndr_ie_data; /* vendor IE data */ -} BWL_POST_PACKED_STRUCT vndr_ie_info_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - int iecount; /* number of entries in the vndr_ie_list[] array */ - vndr_ie_info_t vndr_ie_list[1]; /* variable size list of vndr_ie_info_t structs */ -} BWL_POST_PACKED_STRUCT vndr_ie_buf_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - char cmd[VNDR_IE_CMD_LEN]; /* vndr_ie IOVar set command : "add", "del" + NUL */ - vndr_ie_buf_t vndr_ie_buffer; /* buffer containing Vendor IE list information */ -} BWL_POST_PACKED_STRUCT vndr_ie_setbuf_t; - -/* tag_ID/length/value_buffer tuple */ -typedef BWL_PRE_PACKED_STRUCT struct { - uint8 id; - uint8 len; - uint8 data[1]; -} BWL_POST_PACKED_STRUCT tlv_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - uint32 pktflag; /* bitmask indicating which packet(s) contain this IE */ - tlv_t ie_data; /* IE data */ -} BWL_POST_PACKED_STRUCT ie_info_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - int iecount; /* number of entries in the ie_list[] array */ - ie_info_t ie_list[1]; /* variable size list of ie_info_t structs */ -} BWL_POST_PACKED_STRUCT ie_buf_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - char cmd[VNDR_IE_CMD_LEN]; /* ie IOVar set command : "add" + NUL */ - ie_buf_t ie_buffer; /* buffer containing IE list information */ -} BWL_POST_PACKED_STRUCT ie_setbuf_t; - -typedef BWL_PRE_PACKED_STRUCT struct { - uint32 pktflag; /* bitmask indicating which packet(s) contain this IE */ - uint8 id; /* IE type */ -} BWL_POST_PACKED_STRUCT ie_getbuf_t; - -/* structures used to define format of wps ie data from probe requests */ -/* passed up to applications via iovar "prbreq_wpsie" */ -typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_hdr { - struct ether_addr staAddr; - uint16 ieLen; -} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_hdr_t; - -typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_data { - sta_prbreq_wps_ie_hdr_t hdr; - uint8 ieData[1]; -} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_data_t; - -typedef BWL_PRE_PACKED_STRUCT struct sta_prbreq_wps_ie_list { - uint32 totLen; - uint8 ieDataList[1]; -} BWL_POST_PACKED_STRUCT sta_prbreq_wps_ie_list_t; - - -#ifdef WLMEDIA_TXFAILEVENT -typedef BWL_PRE_PACKED_STRUCT struct { - char dest[ETHER_ADDR_LEN]; /* destination MAC */ - uint8 prio; /* Packet Priority */ - uint8 flags; /* Flags */ - uint32 tsf_l; /* TSF timer low */ - uint32 tsf_h; /* TSF timer high */ - uint16 rates; /* Main Rates */ - uint16 txstatus; /* TX Status */ -} BWL_POST_PACKED_STRUCT txfailinfo_t; -#endif /* WLMEDIA_TXFAILEVENT */ - -/* no strict structure packing */ -#include <packed_section_end.h> - -/* Global ASSERT Logging */ -#define ASSERTLOG_CUR_VER 0x0100 -#define MAX_ASSRTSTR_LEN 64 - -typedef struct assert_record { - uint32 time; - uint8 seq_num; - char str[MAX_ASSRTSTR_LEN]; -} assert_record_t; - -typedef struct assertlog_results { - uint16 version; - uint16 record_len; - uint32 num; - assert_record_t logs[1]; -} assertlog_results_t; - -#define LOGRRC_FIX_LEN 8 -#define IOBUF_ALLOWED_NUM_OF_LOGREC(type, len) ((len - LOGRRC_FIX_LEN)/sizeof(type)) - -#ifdef BCMWAPI_WAI -#define IV_LEN 16 -struct wapi_sta_msg_t -{ - uint16 msg_type; - uint16 datalen; - uint8 vap_mac[6]; - uint8 reserve_data1[2]; - uint8 sta_mac[6]; - uint8 reserve_data2[2]; - uint8 gsn[IV_LEN]; - uint8 wie[256]; -}; -#endif /* BCMWAPI_WAI */ - -/* channel interference measurement (chanim) related defines */ - -/* chanim mode */ -#define CHANIM_DISABLE 0 /* disabled */ -#define CHANIM_DETECT 1 /* detection only */ -#define CHANIM_EXT 2 /* external state machine */ -#define CHANIM_ACT 3 /* full internal state machine, detect + act */ -#define CHANIM_MODE_MAX 4 - -/* define for apcs reason code */ -#define APCS_INIT 0 -#define APCS_IOCTL 1 -#define APCS_CHANIM 2 -#define APCS_CSTIMER 3 -#define APCS_BTA 4 - -/* number of ACS record entries */ -#define CHANIM_ACS_RECORD 10 - -/* CHANIM */ -#define CCASTATS_TXDUR 0 -#define CCASTATS_INBSS 1 -#define CCASTATS_OBSS 2 -#define CCASTATS_NOCTG 3 -#define CCASTATS_NOPKT 4 -#define CCASTATS_DOZE 5 -#define CCASTATS_TXOP 6 -#define CCASTATS_GDTXDUR 7 -#define CCASTATS_BDTXDUR 8 -#define CCASTATS_MAX 9 - -/* chanim acs record */ -typedef struct { - bool valid; - uint8 trigger; - chanspec_t selected_chspc; - int8 bgnoise; - uint32 glitch_cnt; - uint8 ccastats; - uint timestamp; -} chanim_acs_record_t; - -typedef struct { - chanim_acs_record_t acs_record[CHANIM_ACS_RECORD]; - uint8 count; - uint timestamp; -} wl_acs_record_t; - -typedef struct chanim_stats { - uint32 glitchcnt; /* normalized as per second count */ - uint32 badplcp; /* normalized as per second count */ - uint8 ccastats[CCASTATS_MAX]; /* normalized as 0-255 */ - int8 bgnoise; /* background noise level (in dBm) */ - chanspec_t chanspec; - uint32 timestamp; -} chanim_stats_t; - -#define WL_CHANIM_STATS_VERSION 1 -#define WL_CHANIM_COUNT_ALL 0xff -#define WL_CHANIM_COUNT_ONE 0x1 - -typedef struct { - uint32 buflen; - uint32 version; - uint32 count; - chanim_stats_t stats[1]; -} wl_chanim_stats_t; - -#define WL_CHANIM_STATS_FIXED_LEN OFFSETOF(wl_chanim_stats_t, stats) - -/* Noise measurement metrics. */ -#define NOISE_MEASURE_KNOISE 0x1 - -/* scb probe parameter */ -typedef struct { - uint32 scb_timeout; - uint32 scb_activity_time; - uint32 scb_max_probe; -} wl_scb_probe_t; - -/* ap tpc modes */ -#define AP_TPC_OFF 0 -#define AP_TPC_BSS_PWR 1 /* BSS power control */ -#define AP_TPC_AP_PWR 2 /* AP power control */ -#define AP_TPC_AP_BSS_PWR 3 /* Both AP and BSS power control */ -#define AP_TPC_MAX_LINK_MARGIN 127 - -#define AP_TPC_OFF 0 -#define AP_TPC_BSS_PWR 1 /* BSS power control */ -#define AP_TPC_AP_PWR 2 /* AP power control */ -#define AP_TPC_AP_BSS_PWR 3 /* Both AP and BSS power control */ -#define AP_TPC_MAX_LINK_MARGIN 127 -/* structure/defines for selective mgmt frame (smf) stats support */ - -#define SMFS_VERSION 1 -/* selected mgmt frame (smf) stats element */ -typedef struct wl_smfs_elem { - uint32 count; - uint16 code; /* SC or RC code */ -} wl_smfs_elem_t; - -typedef struct wl_smf_stats { - uint32 version; - uint16 length; /* reserved for future usage */ - uint8 type; - uint8 codetype; - uint32 ignored_cnt; - uint32 malformed_cnt; - uint32 count_total; /* count included the interested group */ - wl_smfs_elem_t elem[1]; -} wl_smf_stats_t; - -#define WL_SMFSTATS_FIXED_LEN OFFSETOF(wl_smf_stats_t, elem); - -enum { - SMFS_CODETYPE_SC, - SMFS_CODETYPE_RC -}; - -/* reuse two number in the sc/rc space */ -#define SMFS_CODE_MALFORMED 0xFFFE -#define SMFS_CODE_IGNORED 0xFFFD - -typedef enum smfs_type { - SMFS_TYPE_AUTH, - SMFS_TYPE_ASSOC, - SMFS_TYPE_REASSOC, - SMFS_TYPE_DISASSOC_TX, - SMFS_TYPE_DISASSOC_RX, - SMFS_TYPE_DEAUTH_TX, - SMFS_TYPE_DEAUTH_RX, - SMFS_TYPE_MAX -} smfs_type_t; - -#ifdef PHYMON - -#define PHYMON_VERSION 1 - -typedef struct wl_phycal_core_state { - /* Tx IQ/LO calibration coeffs */ - int16 tx_iqlocal_a; - int16 tx_iqlocal_b; - int8 tx_iqlocal_ci; - int8 tx_iqlocal_cq; - int8 tx_iqlocal_di; - int8 tx_iqlocal_dq; - int8 tx_iqlocal_ei; - int8 tx_iqlocal_eq; - int8 tx_iqlocal_fi; - int8 tx_iqlocal_fq; - - /* Rx IQ calibration coeffs */ - int16 rx_iqcal_a; - int16 rx_iqcal_b; - - uint8 tx_iqlocal_pwridx; /* Tx Power Index for Tx IQ/LO calibration */ - uint32 papd_epsilon_table[64]; /* PAPD epsilon table */ - int16 papd_epsilon_offset; /* PAPD epsilon offset */ - uint8 curr_tx_pwrindex; /* Tx power index */ - int8 idle_tssi; /* Idle TSSI */ - int8 est_tx_pwr; /* Estimated Tx Power (dB) */ - int8 est_rx_pwr; /* Estimated Rx Power (dB) from RSSI */ - uint16 rx_gaininfo; /* Rx gain applied on last Rx pkt */ - uint16 init_gaincode; /* initgain required for ACI */ - int8 estirr_tx; - int8 estirr_rx; - -} wl_phycal_core_state_t; - -typedef struct wl_phycal_state { - int version; - int8 num_phy_cores; /* number of cores */ - int8 curr_temperature; /* on-chip temperature sensor reading */ - chanspec_t chspec; /* channspec for this state */ - bool aci_state; /* ACI state: ON/OFF */ - uint16 crsminpower; /* crsminpower required for ACI */ - uint16 crsminpowerl; /* crsminpowerl required for ACI */ - uint16 crsminpoweru; /* crsminpoweru required for ACI */ - wl_phycal_core_state_t phycal_core[1]; -} wl_phycal_state_t; - -#define WL_PHYCAL_STAT_FIXED_LEN OFFSETOF(wl_phycal_state_t, phycal_core) -#endif /* PHYMON */ - -/* discovery state */ -typedef struct wl_p2p_disc_st { - uint8 state; /* see state */ - chanspec_t chspec; /* valid in listen state */ - uint16 dwell; /* valid in listen state, in ms */ -} wl_p2p_disc_st_t; - -/* state */ -#define WL_P2P_DISC_ST_SCAN 0 -#define WL_P2P_DISC_ST_LISTEN 1 -#define WL_P2P_DISC_ST_SEARCH 2 - -/* scan request */ -typedef struct wl_p2p_scan { - uint8 type; /* 'S' for WLC_SCAN, 'E' for "escan" */ - uint8 reserved[3]; - /* scan or escan parms... */ -} wl_p2p_scan_t; - -/* i/f request */ -typedef struct wl_p2p_if { - struct ether_addr addr; - uint8 type; /* see i/f type */ - chanspec_t chspec; /* for p2p_ifadd GO */ -} wl_p2p_if_t; - -/* i/f type */ -#define WL_P2P_IF_CLIENT 0 -#define WL_P2P_IF_GO 1 -#define WL_P2P_IF_DYNBCN_GO 2 -#define WL_P2P_IF_DEV 3 - -/* i/f query */ -typedef struct wl_p2p_ifq { - uint bsscfgidx; - char ifname[BCM_MSG_IFNAME_MAX]; -} wl_p2p_ifq_t; - -/* OppPS & CTWindow */ -typedef struct wl_p2p_ops { - uint8 ops; /* 0: disable 1: enable */ - uint8 ctw; /* >= 10 */ -} wl_p2p_ops_t; - -/* absence and presence request */ -typedef struct wl_p2p_sched_desc { - uint32 start; - uint32 interval; - uint32 duration; - uint32 count; /* see count */ -} wl_p2p_sched_desc_t; - -/* count */ -#define WL_P2P_SCHED_RSVD 0 -#define WL_P2P_SCHED_REPEAT 255 /* anything > 255 will be treated as 255 */ - -typedef struct wl_p2p_sched { - uint8 type; /* see schedule type */ - uint8 action; /* see schedule action */ - uint8 option; /* see schedule option */ - wl_p2p_sched_desc_t desc[1]; -} wl_p2p_sched_t; -#define WL_P2P_SCHED_FIXED_LEN 3 - -/* schedule type */ -#define WL_P2P_SCHED_TYPE_ABS 0 /* Scheduled Absence */ -#define WL_P2P_SCHED_TYPE_REQ_ABS 1 /* Requested Absence */ - -/* schedule action during absence periods (for WL_P2P_SCHED_ABS type) */ -#define WL_P2P_SCHED_ACTION_NONE 0 /* no action */ -#define WL_P2P_SCHED_ACTION_DOZE 1 /* doze */ -/* schedule option - WL_P2P_SCHED_TYPE_REQ_ABS */ -#define WL_P2P_SCHED_ACTION_GOOFF 2 /* turn off GO beacon/prbrsp functions */ -/* schedule option - WL_P2P_SCHED_TYPE_XXX */ -#define WL_P2P_SCHED_ACTION_RESET 255 /* reset */ - -/* schedule option - WL_P2P_SCHED_TYPE_ABS */ -#define WL_P2P_SCHED_OPTION_NORMAL 0 /* normal start/interval/duration/count */ -#define WL_P2P_SCHED_OPTION_BCNPCT 1 /* percentage of beacon interval */ -/* schedule option - WL_P2P_SCHED_TYPE_REQ_ABS */ -#define WL_P2P_SCHED_OPTION_TSFOFS 2 /* normal start/internal/duration/count with - * start being an offset of the 'current' TSF - */ - -/* feature flags */ -#define WL_P2P_FEAT_GO_CSA (1 << 0) /* GO moves with the STA using CSA method */ -#define WL_P2P_FEAT_GO_NOLEGACY (1 << 1) /* GO does not probe respond to non-p2p probe - * requests - */ -#define WL_P2P_FEAT_RESTRICT_DEV_RESP (1 << 2) /* Restrict p2p dev interface from responding */ - -#ifdef WLNIC -/* nic_cnx iovar */ -typedef struct wl_nic_cnx { - uint8 opcode; - struct ether_addr addr; - /* the following are valid for WL_NIC_CNX_CONN */ - uint8 SSID_len; - uint8 SSID[32]; - struct ether_addr abssid; - uint8 join_period; -} wl_nic_cnx_t; - -/* opcode */ -#define WL_NIC_CNX_ADD 0 /* add NIC connection */ -#define WL_NIC_CNX_DEL 1 /* delete NIC connection */ -#define WL_NIC_CNX_IDX 2 /* query NIC connection index */ -#define WL_NIC_CNX_CONN 3 /* join/create network */ -#define WL_NIC_CNX_DIS 4 /* disconnect from network */ - -/* nic_cfg iovar */ -typedef struct wl_nic_cfg { - uint8 version; - uint8 beacon_mode; - uint16 beacon_interval; - uint8 diluted_beacon_period; - uint8 repeat_EQC; - uint8 scan_length; - uint8 scan_interval; - uint8 scan_probability; - uint8 awake_window_length; - int8 TSF_correction; - uint8 ASID; - uint8 channel_usage_mode; -} wl_nic_cfg_t; - -/* version */ -#define WL_NIC_CFG_VER 1 - -/* beacon_mode */ -#define WL_NIC_BCN_NORM 0 -#define WL_NIC_BCN_DILUTED 1 - -/* channel_usage_mode */ -#define WL_NIC_CHAN_STATIC 0 -#define WL_NIC_CHAN_CYCLE 1 - -/* nic_cfg iovar */ -typedef struct wl_nic_frm { - uint8 type; - struct ether_addr da; - uint8 body[1]; -} wl_nic_frm_t; - -/* type */ -#define WL_NIC_FRM_MYNET 1 -#define WL_NIC_FRM_ACTION 2 - -/* i/f query */ -typedef struct wl_nic_ifq { - uint bsscfgidx; - char ifname[BCM_MSG_IFNAME_MAX]; -} wl_nic_ifq_t; -#endif /* WLNIC */ - -/* RFAWARE def */ -#define BCM_ACTION_RFAWARE 0x77 -#define BCM_ACTION_RFAWARE_DCS 0x01 - -/* DCS reason code define */ -#define BCM_DCS_IOVAR 0x1 -#define BCM_DCS_UNKNOWN 0xFF - -typedef struct wl_bcmdcs_data { - uint reason; - chanspec_t chspec; -} wl_bcmdcs_data_t; - -/* n-mode support capability */ -/* 2x2 includes both 1x1 & 2x2 devices - * reserved #define 2 for future when we want to separate 1x1 & 2x2 and - * control it independently - */ -#define WL_11N_2x2 1 -#define WL_11N_3x3 3 -#define WL_11N_4x4 4 - -/* define 11n feature disable flags */ -#define WLFEATURE_DISABLE_11N 0x00000001 -#define WLFEATURE_DISABLE_11N_STBC_TX 0x00000002 -#define WLFEATURE_DISABLE_11N_STBC_RX 0x00000004 -#define WLFEATURE_DISABLE_11N_SGI_TX 0x00000008 -#define WLFEATURE_DISABLE_11N_SGI_RX 0x00000010 -#define WLFEATURE_DISABLE_11N_AMPDU_TX 0x00000020 -#define WLFEATURE_DISABLE_11N_AMPDU_RX 0x00000040 -#define WLFEATURE_DISABLE_11N_GF 0x00000080 - -/* Proxy STA modes */ -#define PSTA_MODE_DISABLED 0 -#define PSTA_MODE_PROXY 1 -#define PSTA_MODE_REPEATER 2 - - -/* NAT configuration */ -typedef struct { - uint32 ipaddr; /* interface ip address */ - uint32 ipaddr_mask; /* interface ip address mask */ - uint32 ipaddr_gateway; /* gateway ip address */ - uint8 mac_gateway[6]; /* gateway mac address */ - uint32 ipaddr_dns; /* DNS server ip address, valid only for public if */ - uint8 mac_dns[6]; /* DNS server mac address, valid only for public if */ - uint8 GUID[38]; /* interface GUID */ -} nat_if_info_t; - -typedef struct { - uint op; /* operation code */ - bool pub_if; /* set for public if, clear for private if */ - nat_if_info_t if_info; /* interface info */ -} nat_cfg_t; - -/* op code in nat_cfg */ -#define NAT_OP_ENABLE 1 /* enable NAT on given interface */ -#define NAT_OP_DISABLE 2 /* disable NAT on given interface */ -#define NAT_OP_DISABLE_ALL 3 /* disable NAT on all interfaces */ - -/* NAT state */ -#define NAT_STATE_ENABLED 1 /* NAT is enabled */ -#define NAT_STATE_DISABLED 2 /* NAT is disabled */ - -typedef struct { - int state; /* NAT state returned */ -} nat_state_t; - -#ifdef PROP_TXSTATUS -/* Bit definitions for tlv iovar */ -/* - * enable RSSI signals: - * WLFC_CTL_TYPE_RSSI - */ -#define WLFC_FLAGS_RSSI_SIGNALS 0x0001 - -/* enable (if/mac_open, if/mac_close,, mac_add, mac_del) signals: - * - * WLFC_CTL_TYPE_MAC_OPEN - * WLFC_CTL_TYPE_MAC_CLOSE - * - * WLFC_CTL_TYPE_INTERFACE_OPEN - * WLFC_CTL_TYPE_INTERFACE_CLOSE - * - * WLFC_CTL_TYPE_MACDESC_ADD - * WLFC_CTL_TYPE_MACDESC_DEL - * - */ -#define WLFC_FLAGS_XONXOFF_SIGNALS 0x0002 - -/* enable (status, fifo_credit, mac_credit) signals - * WLFC_CTL_TYPE_MAC_REQUEST_CREDIT - * WLFC_CTL_TYPE_TXSTATUS - * WLFC_CTL_TYPE_FIFO_CREDITBACK - */ -#define WLFC_FLAGS_CREDIT_STATUS_SIGNALS 0x0004 - -#define WLFC_FLAGS_HOST_PROPTXSTATUS_ACTIVE 0x0008 -#define WLFC_FLAGS_PSQ_GENERATIONFSM_ENABLE 0x0010 -#define WLFC_FLAGS_PSQ_ZERO_BUFFER_ENABLE 0x0020 -#define WLFC_FLAGS_HOST_RXRERODER_ACTIVE 0x0040 -#endif /* PROP_TXSTATUS */ - -#define BTA_STATE_LOG_SZ 64 - -/* BTAMP Statemachine states */ -enum { - HCIReset = 1, - HCIReadLocalAMPInfo, - HCIReadLocalAMPASSOC, - HCIWriteRemoteAMPASSOC, - HCICreatePhysicalLink, - HCIAcceptPhysicalLinkRequest, - HCIDisconnectPhysicalLink, - HCICreateLogicalLink, - HCIAcceptLogicalLink, - HCIDisconnectLogicalLink, - HCILogicalLinkCancel, - HCIAmpStateChange, - HCIWriteLogicalLinkAcceptTimeout -}; - -typedef struct flush_txfifo { - uint32 txfifobmp; - uint32 hwtxfifoflush; - struct ether_addr ea; -} flush_txfifo_t; - -#define CHANNEL_5G_LOW_START 36 /* 5G low (36..48) CDD enable/disable bit mask */ -#define CHANNEL_5G_MID_START 52 /* 5G mid (52..64) CDD enable/disable bit mask */ -#define CHANNEL_5G_HIGH_START 100 /* 5G high (100..140) CDD enable/disable bit mask */ -#define CHANNEL_5G_UPPER_START 149 /* 5G upper (149..161) CDD enable/disable bit mask */ - -enum { - SPATIAL_MODE_2G_IDX = 0, - SPATIAL_MODE_5G_LOW_IDX, - SPATIAL_MODE_5G_MID_IDX, - SPATIAL_MODE_5G_HIGH_IDX, - SPATIAL_MODE_5G_UPPER_IDX, - SPATIAL_MODE_MAX_IDX -}; - -/* IOVAR "mempool" parameter. Used to retrieve a list of memory pool statistics. */ -typedef struct wl_mempool_stats { - int num; /* Number of memory pools */ - bcm_mp_stats_t s[1]; /* Variable array of memory pool stats. */ -} wl_mempool_stats_t; - - -#define IPV4_ARP_FILTER 0x0001 -#define IPV4_NETBT_FILTER 0x0002 -#define IPV4_LLMNR_FILTER 0x0004 -#define IPV4_SSDP_FILTER 0x0008 -#define IPV4_WSD_FILTER 0x0010 -#define IPV6_NETBT_FILTER 0x0200 -#define IPV6_LLMNR_FILTER 0x0400 -#define IPV6_SSDP_FILTER 0x0800 -#define IPV6_WSD_FILTER 0x1000 -/* Network Offload Engine */ -#define NWOE_OL_ENABLE 0x00000001 - -typedef struct { - uint32 ipaddr; - uint32 ipaddr_netmask; - uint32 ipaddr_gateway; -} nwoe_ifconfig_t; - -#endif /* _wlioctl_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/shared/aiutils.c b/drivers/net/wireless/bcmdhd/src/shared/aiutils.c deleted file mode 100644 index 69faeac..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/aiutils.c +++ /dev/null @@ -1,823 +0,0 @@ -/* - * Misc utility routines for accessing chip-specific features - * of the SiliconBackplane-based Broadcom chips. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: aiutils.c 300516 2011-12-04 17:39:44Z $ - */ -#include <bcm_cfg.h> -#include <typedefs.h> -#include <bcmdefs.h> -#include <osl.h> -#include <bcmutils.h> -#include <siutils.h> -#include <hndsoc.h> -#include <sbchipc.h> -#include <pcicfg.h> - -#include "siutils_priv.h" - -#define BCM47162_DMP() (0) -#define BCM5357_DMP() (0) -#define remap_coreid(sih, coreid) (coreid) -#define remap_corerev(sih, corerev) (corerev) - - - -static uint32 -get_erom_ent(si_t *sih, uint32 **eromptr, uint32 mask, uint32 match) -{ - uint32 ent; - uint inv = 0, nom = 0; - - while (TRUE) { - ent = R_REG(si_osh(sih), *eromptr); - (*eromptr)++; - - if (mask == 0) - break; - - if ((ent & ER_VALID) == 0) { - inv++; - continue; - } - - if (ent == (ER_END | ER_VALID)) - break; - - if ((ent & mask) == match) - break; - - nom++; - } - - SI_VMSG(("%s: Returning ent 0x%08x\n", __FUNCTION__, ent)); - if (inv + nom) { - SI_VMSG((" after %d invalid and %d non-matching entries\n", inv, nom)); - } - return ent; -} - -static uint32 -get_asd(si_t *sih, uint32 **eromptr, uint sp, uint ad, uint st, uint32 *addrl, uint32 *addrh, - uint32 *sizel, uint32 *sizeh) -{ - uint32 asd, sz, szd; - - asd = get_erom_ent(sih, eromptr, ER_VALID, ER_VALID); - if (((asd & ER_TAG1) != ER_ADD) || - (((asd & AD_SP_MASK) >> AD_SP_SHIFT) != sp) || - ((asd & AD_ST_MASK) != st)) { - - (*eromptr)--; - return 0; - } - *addrl = asd & AD_ADDR_MASK; - if (asd & AD_AG32) - *addrh = get_erom_ent(sih, eromptr, 0, 0); - else - *addrh = 0; - *sizeh = 0; - sz = asd & AD_SZ_MASK; - if (sz == AD_SZ_SZD) { - szd = get_erom_ent(sih, eromptr, 0, 0); - *sizel = szd & SD_SZ_MASK; - if (szd & SD_SG32) - *sizeh = get_erom_ent(sih, eromptr, 0, 0); - } else - *sizel = AD_SZ_BASE << (sz >> AD_SZ_SHIFT); - - SI_VMSG((" SP %d, ad %d: st = %d, 0x%08x_0x%08x @ 0x%08x_0x%08x\n", - sp, ad, st, *sizeh, *sizel, *addrh, *addrl)); - - return asd; -} - -static void -ai_hwfixup(si_info_t *sii) -{ -} - - - -void -ai_scan(si_t *sih, void *regs, uint devid) -{ - si_info_t *sii = SI_INFO(sih); - chipcregs_t *cc = (chipcregs_t *)regs; - uint32 erombase, *eromptr, *eromlim; - - erombase = R_REG(sii->osh, &cc->eromptr); - - switch (BUSTYPE(sih->bustype)) { - case SI_BUS: - eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE); - break; - - case PCI_BUS: - - sii->curwrap = (void *)((uintptr)regs + SI_CORE_SIZE); - - - OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, erombase); - eromptr = regs; - break; - - case SPI_BUS: - case SDIO_BUS: - eromptr = (uint32 *)(uintptr)erombase; - break; - - case PCMCIA_BUS: - default: - SI_ERROR(("Don't know how to do AXI enumertion on bus %d\n", sih->bustype)); - ASSERT(0); - return; - } - eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32)); - - SI_VMSG(("ai_scan: regs = 0x%p, erombase = 0x%08x, eromptr = 0x%p, eromlim = 0x%p\n", - regs, erombase, eromptr, eromlim)); - while (eromptr < eromlim) { - uint32 cia, cib, cid, mfg, crev, nmw, nsw, nmp, nsp; - uint32 mpd, asd, addrl, addrh, sizel, sizeh; - uint i, j, idx; - bool br; - - br = FALSE; - - - cia = get_erom_ent(sih, &eromptr, ER_TAG, ER_CI); - if (cia == (ER_END | ER_VALID)) { - SI_VMSG(("Found END of erom after %d cores\n", sii->numcores)); - ai_hwfixup(sii); - return; - } - - cib = get_erom_ent(sih, &eromptr, 0, 0); - - if ((cib & ER_TAG) != ER_CI) { - SI_ERROR(("CIA not followed by CIB\n")); - goto error; - } - - cid = (cia & CIA_CID_MASK) >> CIA_CID_SHIFT; - mfg = (cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT; - crev = (cib & CIB_REV_MASK) >> CIB_REV_SHIFT; - nmw = (cib & CIB_NMW_MASK) >> CIB_NMW_SHIFT; - nsw = (cib & CIB_NSW_MASK) >> CIB_NSW_SHIFT; - nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT; - nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT; - -#ifdef BCMDBG_SI - SI_VMSG(("Found component 0x%04x/0x%04x rev %d at erom addr 0x%p, with nmw = %d, " - "nsw = %d, nmp = %d & nsp = %d\n", - mfg, cid, crev, eromptr - 1, nmw, nsw, nmp, nsp)); -#else - BCM_REFERENCE(crev); -#endif - - if (((mfg == MFGID_ARM) && (cid == DEF_AI_COMP)) || (nsp == 0)) - continue; - if ((nmw + nsw == 0)) { - - if (cid == OOB_ROUTER_CORE_ID) { - asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, - &addrl, &addrh, &sizel, &sizeh); - if (asd != 0) { - sii->oob_router = addrl; - } - } - if (cid != GMAC_COMMON_4706_CORE_ID) - continue; - } - - idx = sii->numcores; - - sii->cia[idx] = cia; - sii->cib[idx] = cib; - sii->coreid[idx] = remap_coreid(sih, cid); - - for (i = 0; i < nmp; i++) { - mpd = get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID); - if ((mpd & ER_TAG) != ER_MP) { - SI_ERROR(("Not enough MP entries for component 0x%x\n", cid)); - goto error; - } - SI_VMSG((" Master port %d, mp: %d id: %d\n", i, - (mpd & MPD_MP_MASK) >> MPD_MP_SHIFT, - (mpd & MPD_MUI_MASK) >> MPD_MUI_SHIFT)); - } - - - asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh); - if (asd == 0) { - - asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh, - &sizel, &sizeh); - if (asd != 0) - br = TRUE; - else - if ((addrh != 0) || (sizeh != 0) || (sizel != SI_CORE_SIZE)) { - SI_ERROR(("First Slave ASD for core 0x%04x malformed " - "(0x%08x)\n", cid, asd)); - goto error; - } - } - sii->coresba[idx] = addrl; - sii->coresba_size[idx] = sizel; - - j = 1; - do { - asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh, - &sizel, &sizeh); - if ((asd != 0) && (j == 1) && (sizel == SI_CORE_SIZE)) { - sii->coresba2[idx] = addrl; - sii->coresba2_size[idx] = sizel; - } - j++; - } while (asd != 0); - - - for (i = 1; i < nsp; i++) { - j = 0; - do { - asd = get_asd(sih, &eromptr, i, j, AD_ST_SLAVE, &addrl, &addrh, - &sizel, &sizeh); - - if (asd == 0) - break; - j++; - } while (1); - if (j == 0) { - SI_ERROR((" SP %d has no address descriptors\n", i)); - goto error; - } - } - - - for (i = 0; i < nmw; i++) { - asd = get_asd(sih, &eromptr, i, 0, AD_ST_MWRAP, &addrl, &addrh, - &sizel, &sizeh); - if (asd == 0) { - SI_ERROR(("Missing descriptor for MW %d\n", i)); - goto error; - } - if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) { - SI_ERROR(("Master wrapper %d is not 4KB\n", i)); - goto error; - } - if (i == 0) - sii->wrapba[idx] = addrl; - } - - - for (i = 0; i < nsw; i++) { - uint fwp = (nsp == 1) ? 0 : 1; - asd = get_asd(sih, &eromptr, fwp + i, 0, AD_ST_SWRAP, &addrl, &addrh, - &sizel, &sizeh); - if (asd == 0) { - SI_ERROR(("Missing descriptor for SW %d\n", i)); - goto error; - } - if ((sizeh != 0) || (sizel != SI_CORE_SIZE)) { - SI_ERROR(("Slave wrapper %d is not 4KB\n", i)); - goto error; - } - if ((nmw == 0) && (i == 0)) - sii->wrapba[idx] = addrl; - } - - - - if (br) - continue; - - - sii->numcores++; - } - - SI_ERROR(("Reached end of erom without finding END")); - -error: - sii->numcores = 0; - return; -} - - -void * -ai_setcoreidx(si_t *sih, uint coreidx) -{ - si_info_t *sii = SI_INFO(sih); - uint32 addr, wrap; - void *regs; - - if (coreidx >= MIN(sii->numcores, SI_MAXCORES)) - return (NULL); - - addr = sii->coresba[coreidx]; - wrap = sii->wrapba[coreidx]; - - - ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg)); - - switch (BUSTYPE(sih->bustype)) { - case SI_BUS: - - if (!sii->regs[coreidx]) { - sii->regs[coreidx] = REG_MAP(addr, SI_CORE_SIZE); - ASSERT(GOODREGS(sii->regs[coreidx])); - } - sii->curmap = regs = sii->regs[coreidx]; - if (!sii->wrappers[coreidx]) { - sii->wrappers[coreidx] = REG_MAP(wrap, SI_CORE_SIZE); - ASSERT(GOODREGS(sii->wrappers[coreidx])); - } - sii->curwrap = sii->wrappers[coreidx]; - break; - - - case SPI_BUS: - case SDIO_BUS: - sii->curmap = regs = (void *)((uintptr)addr); - sii->curwrap = (void *)((uintptr)wrap); - break; - - case PCMCIA_BUS: - default: - ASSERT(0); - regs = NULL; - break; - } - - sii->curmap = regs; - sii->curidx = coreidx; - - return regs; -} - -void -ai_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size) -{ - si_info_t *sii = SI_INFO(sih); - chipcregs_t *cc = NULL; - uint32 erombase, *eromptr, *eromlim; - uint i, j, cidx; - uint32 cia, cib, nmp, nsp; - uint32 asd, addrl, addrh, sizel, sizeh; - - for (i = 0; i < sii->numcores; i++) { - if (sii->coreid[i] == CC_CORE_ID) { - cc = (chipcregs_t *)sii->regs[i]; - break; - } - } - if (cc == NULL) - goto error; - - erombase = R_REG(sii->osh, &cc->eromptr); - eromptr = (uint32 *)REG_MAP(erombase, SI_CORE_SIZE); - eromlim = eromptr + (ER_REMAPCONTROL / sizeof(uint32)); - - cidx = sii->curidx; - cia = sii->cia[cidx]; - cib = sii->cib[cidx]; - - nmp = (cib & CIB_NMP_MASK) >> CIB_NMP_SHIFT; - nsp = (cib & CIB_NSP_MASK) >> CIB_NSP_SHIFT; - - - while (eromptr < eromlim) { - if ((get_erom_ent(sih, &eromptr, ER_TAG, ER_CI) == cia) && - (get_erom_ent(sih, &eromptr, 0, 0) == cib)) { - break; - } - } - - - for (i = 0; i < nmp; i++) - get_erom_ent(sih, &eromptr, ER_VALID, ER_VALID); - - - asd = get_asd(sih, &eromptr, 0, 0, AD_ST_SLAVE, &addrl, &addrh, &sizel, &sizeh); - if (asd == 0) { - - asd = get_asd(sih, &eromptr, 0, 0, AD_ST_BRIDGE, &addrl, &addrh, - &sizel, &sizeh); - } - - j = 1; - do { - asd = get_asd(sih, &eromptr, 0, j, AD_ST_SLAVE, &addrl, &addrh, - &sizel, &sizeh); - j++; - } while (asd != 0); - - - for (i = 1; i < nsp; i++) { - j = 0; - do { - asd = get_asd(sih, &eromptr, i, j, AD_ST_SLAVE, &addrl, &addrh, - &sizel, &sizeh); - if (asd == 0) - break; - - if (!asidx--) { - *addr = addrl; - *size = sizel; - return; - } - j++; - } while (1); - - if (j == 0) { - SI_ERROR((" SP %d has no address descriptors\n", i)); - break; - } - } - -error: - *size = 0; - return; -} - - -int -ai_numaddrspaces(si_t *sih) -{ - return 2; -} - - -uint32 -ai_addrspace(si_t *sih, uint asidx) -{ - si_info_t *sii; - uint cidx; - - sii = SI_INFO(sih); - cidx = sii->curidx; - - if (asidx == 0) - return sii->coresba[cidx]; - else if (asidx == 1) - return sii->coresba2[cidx]; - else { - SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n", - __FUNCTION__, asidx)); - return 0; - } -} - - -uint32 -ai_addrspacesize(si_t *sih, uint asidx) -{ - si_info_t *sii; - uint cidx; - - sii = SI_INFO(sih); - cidx = sii->curidx; - - if (asidx == 0) - return sii->coresba_size[cidx]; - else if (asidx == 1) - return sii->coresba2_size[cidx]; - else { - SI_ERROR(("%s: Need to parse the erom again to find addr space %d\n", - __FUNCTION__, asidx)); - return 0; - } -} - -uint -ai_flag(si_t *sih) -{ - si_info_t *sii; - aidmp_t *ai; - - sii = SI_INFO(sih); - if (BCM47162_DMP()) { - SI_ERROR(("%s: Attempting to read MIPS DMP registers on 47162a0", __FUNCTION__)); - return sii->curidx; - } - if (BCM5357_DMP()) { - SI_ERROR(("%s: Attempting to read USB20H DMP registers on 5357b0\n", __FUNCTION__)); - return sii->curidx; - } - ai = sii->curwrap; - - return (R_REG(sii->osh, &ai->oobselouta30) & 0x1f); -} - -void -ai_setint(si_t *sih, int siflag) -{ -} - -uint -ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val) -{ - si_info_t *sii = SI_INFO(sih); - uint32 *map = (uint32 *) sii->curwrap; - - if (mask || val) { - uint32 w = R_REG(sii->osh, map+(offset/4)); - w &= ~mask; - w |= val; - W_REG(sii->osh, map+(offset/4), val); - } - - return (R_REG(sii->osh, map+(offset/4))); -} - -uint -ai_corevendor(si_t *sih) -{ - si_info_t *sii; - uint32 cia; - - sii = SI_INFO(sih); - cia = sii->cia[sii->curidx]; - return ((cia & CIA_MFG_MASK) >> CIA_MFG_SHIFT); -} - -uint -ai_corerev(si_t *sih) -{ - si_info_t *sii; - uint32 cib; - - sii = SI_INFO(sih); - cib = sii->cib[sii->curidx]; - return remap_corerev(sih, (cib & CIB_REV_MASK) >> CIB_REV_SHIFT); -} - -bool -ai_iscoreup(si_t *sih) -{ - si_info_t *sii; - aidmp_t *ai; - - sii = SI_INFO(sih); - ai = sii->curwrap; - - return (((R_REG(sii->osh, &ai->ioctrl) & (SICF_FGC | SICF_CLOCK_EN)) == SICF_CLOCK_EN) && - ((R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) == 0)); -} - - -uint -ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val) -{ - uint origidx = 0; - uint32 *r = NULL; - uint w; - uint intr_val = 0; - bool fast = FALSE; - si_info_t *sii; - - sii = SI_INFO(sih); - - ASSERT(GOODIDX(coreidx)); - ASSERT(regoff < SI_CORE_SIZE); - ASSERT((val & ~mask) == 0); - - if (coreidx >= SI_MAXCORES) - return 0; - - if (BUSTYPE(sih->bustype) == SI_BUS) { - - fast = TRUE; - - if (!sii->regs[coreidx]) { - sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx], - SI_CORE_SIZE); - ASSERT(GOODREGS(sii->regs[coreidx])); - } - r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff); - } else if (BUSTYPE(sih->bustype) == PCI_BUS) { - - - if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) { - - - fast = TRUE; - r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff); - } else if (sii->pub.buscoreidx == coreidx) { - - fast = TRUE; - if (SI_FAST(sii)) - r = (uint32 *)((char *)sii->curmap + - PCI_16KB0_PCIREGS_OFFSET + regoff); - else - r = (uint32 *)((char *)sii->curmap + - ((regoff >= SBCONFIGOFF) ? - PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) + - regoff); - } - } - - if (!fast) { - INTR_OFF(sii, intr_val); - - - origidx = si_coreidx(&sii->pub); - - - r = (uint32*) ((uchar*) ai_setcoreidx(&sii->pub, coreidx) + regoff); - } - ASSERT(r != NULL); - - - if (mask || val) { - w = (R_REG(sii->osh, r) & ~mask) | val; - W_REG(sii->osh, r, w); - } - - - w = R_REG(sii->osh, r); - - if (!fast) { - - if (origidx != coreidx) - ai_setcoreidx(&sii->pub, origidx); - - INTR_RESTORE(sii, intr_val); - } - - return (w); -} - -void -ai_core_disable(si_t *sih, uint32 bits) -{ - si_info_t *sii; - volatile uint32 dummy; - aidmp_t *ai; - - sii = SI_INFO(sih); - - ASSERT(GOODREGS(sii->curwrap)); - ai = sii->curwrap; - - - if (R_REG(sii->osh, &ai->resetctrl) & AIRC_RESET) - return; - - W_REG(sii->osh, &ai->ioctrl, bits); - dummy = R_REG(sii->osh, &ai->ioctrl); - BCM_REFERENCE(dummy); - OSL_DELAY(10); - - W_REG(sii->osh, &ai->resetctrl, AIRC_RESET); - dummy = R_REG(sii->osh, &ai->resetctrl); - BCM_REFERENCE(dummy); - OSL_DELAY(1); -} - - -void -ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits) -{ - si_info_t *sii; - aidmp_t *ai; - volatile uint32 dummy; - - sii = SI_INFO(sih); - ASSERT(GOODREGS(sii->curwrap)); - ai = sii->curwrap; - - - ai_core_disable(sih, (bits | resetbits)); - - - W_REG(sii->osh, &ai->ioctrl, (bits | SICF_FGC | SICF_CLOCK_EN)); - dummy = R_REG(sii->osh, &ai->ioctrl); - BCM_REFERENCE(dummy); - - W_REG(sii->osh, &ai->resetctrl, 0); - dummy = R_REG(sii->osh, &ai->resetctrl); - BCM_REFERENCE(dummy); - OSL_DELAY(1); - - W_REG(sii->osh, &ai->ioctrl, (bits | SICF_CLOCK_EN)); - dummy = R_REG(sii->osh, &ai->ioctrl); - BCM_REFERENCE(dummy); - OSL_DELAY(1); -} - -void -ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - aidmp_t *ai; - uint32 w; - - sii = SI_INFO(sih); - - if (BCM47162_DMP()) { - SI_ERROR(("%s: Accessing MIPS DMP register (ioctrl) on 47162a0", - __FUNCTION__)); - return; - } - if (BCM5357_DMP()) { - SI_ERROR(("%s: Accessing USB20H DMP register (ioctrl) on 5357\n", - __FUNCTION__)); - return; - } - - ASSERT(GOODREGS(sii->curwrap)); - ai = sii->curwrap; - - ASSERT((val & ~mask) == 0); - - if (mask || val) { - w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val); - W_REG(sii->osh, &ai->ioctrl, w); - } -} - -uint32 -ai_core_cflags(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - aidmp_t *ai; - uint32 w; - - sii = SI_INFO(sih); - if (BCM47162_DMP()) { - SI_ERROR(("%s: Accessing MIPS DMP register (ioctrl) on 47162a0", - __FUNCTION__)); - return 0; - } - if (BCM5357_DMP()) { - SI_ERROR(("%s: Accessing USB20H DMP register (ioctrl) on 5357\n", - __FUNCTION__)); - return 0; - } - - ASSERT(GOODREGS(sii->curwrap)); - ai = sii->curwrap; - - ASSERT((val & ~mask) == 0); - - if (mask || val) { - w = ((R_REG(sii->osh, &ai->ioctrl) & ~mask) | val); - W_REG(sii->osh, &ai->ioctrl, w); - } - - return R_REG(sii->osh, &ai->ioctrl); -} - -uint32 -ai_core_sflags(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - aidmp_t *ai; - uint32 w; - - sii = SI_INFO(sih); - if (BCM47162_DMP()) { - SI_ERROR(("%s: Accessing MIPS DMP register (iostatus) on 47162a0", - __FUNCTION__)); - return 0; - } - if (BCM5357_DMP()) { - SI_ERROR(("%s: Accessing USB20H DMP register (iostatus) on 5357\n", - __FUNCTION__)); - return 0; - } - - ASSERT(GOODREGS(sii->curwrap)); - ai = sii->curwrap; - - ASSERT((val & ~mask) == 0); - ASSERT((mask & ~SISF_CORE_BITS) == 0); - - if (mask || val) { - w = ((R_REG(sii->osh, &ai->iostatus) & ~mask) | val); - W_REG(sii->osh, &ai->iostatus, w); - } - - return R_REG(sii->osh, &ai->iostatus); -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/bcmevent.c b/drivers/net/wireless/bcmdhd/src/shared/bcmevent.c deleted file mode 100644 index cc7ad16..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/bcmevent.c +++ /dev/null @@ -1,133 +0,0 @@ -/* - * bcmevent read-only data shared by kernel or app layers - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: bcmevent.c 300516 2011-12-04 17:39:44Z $ - */ - -#include <typedefs.h> -#include <bcmutils.h> -#include <proto/ethernet.h> -#include <proto/bcmeth.h> -#include <proto/bcmevent.h> - -#if WLC_E_LAST != 92 -#error "You need to add an entry to bcmevent_names[] for the new event" -#endif - -const bcmevent_name_t bcmevent_names[] = { - { WLC_E_SET_SSID, "SET_SSID" }, - { WLC_E_JOIN, "JOIN" }, - { WLC_E_START, "START" }, - { WLC_E_AUTH, "AUTH" }, - { WLC_E_AUTH_IND, "AUTH_IND" }, - { WLC_E_DEAUTH, "DEAUTH" }, - { WLC_E_DEAUTH_IND, "DEAUTH_IND" }, - { WLC_E_ASSOC, "ASSOC" }, - { WLC_E_ASSOC_IND, "ASSOC_IND" }, - { WLC_E_REASSOC, "REASSOC" }, - { WLC_E_REASSOC_IND, "REASSOC_IND" }, - { WLC_E_DISASSOC, "DISASSOC" }, - { WLC_E_DISASSOC_IND, "DISASSOC_IND" }, - { WLC_E_QUIET_START, "START_QUIET" }, - { WLC_E_QUIET_END, "END_QUIET" }, - { WLC_E_BEACON_RX, "BEACON_RX" }, - { WLC_E_LINK, "LINK" }, - { WLC_E_MIC_ERROR, "MIC_ERROR" }, - { WLC_E_NDIS_LINK, "NDIS_LINK" }, - { WLC_E_ROAM, "ROAM" }, - { WLC_E_TXFAIL, "TXFAIL" }, - { WLC_E_PMKID_CACHE, "PMKID_CACHE" }, - { WLC_E_RETROGRADE_TSF, "RETROGRADE_TSF" }, - { WLC_E_PRUNE, "PRUNE" }, - { WLC_E_AUTOAUTH, "AUTOAUTH" }, - { WLC_E_EAPOL_MSG, "EAPOL_MSG" }, - { WLC_E_SCAN_COMPLETE, "SCAN_COMPLETE" }, - { WLC_E_ADDTS_IND, "ADDTS_IND" }, - { WLC_E_DELTS_IND, "DELTS_IND" }, - { WLC_E_BCNSENT_IND, "BCNSENT_IND" }, - { WLC_E_BCNRX_MSG, "BCNRX_MSG" }, - { WLC_E_BCNLOST_MSG, "BCNLOST_IND" }, - { WLC_E_ROAM_PREP, "ROAM_PREP" }, - { WLC_E_PFN_NET_FOUND, "PFNFOUND_IND" }, - { WLC_E_PFN_NET_LOST, "PFNLOST_IND" }, -#if defined(IBSS_PEER_DISCOVERY_EVENT) - { WLC_E_IBSS_ASSOC, "IBSS_ASSOC" }, -#endif /* defined(IBSS_PEER_DISCOVERY_EVENT) */ - { WLC_E_RADIO, "RADIO" }, - { WLC_E_PSM_WATCHDOG, "PSM_WATCHDOG" }, - { WLC_E_PROBREQ_MSG, "PROBE_REQ_MSG" }, - { WLC_E_SCAN_CONFIRM_IND, "SCAN_CONFIRM_IND" }, - { WLC_E_PSK_SUP, "PSK_SUP" }, - { WLC_E_COUNTRY_CODE_CHANGED, "CNTRYCODE_IND" }, - { WLC_E_EXCEEDED_MEDIUM_TIME, "EXCEEDED_MEDIUM_TIME" }, - { WLC_E_ICV_ERROR, "ICV_ERROR" }, - { WLC_E_UNICAST_DECODE_ERROR, "UNICAST_DECODE_ERROR" }, - { WLC_E_MULTICAST_DECODE_ERROR, "MULTICAST_DECODE_ERROR" }, - { WLC_E_TRACE, "TRACE" }, -#ifdef WLBTAMP - { WLC_E_BTA_HCI_EVENT, "BTA_HCI_EVENT" }, -#endif - { WLC_E_IF, "IF" }, -#ifdef WLP2P - { WLC_E_P2P_DISC_LISTEN_COMPLETE, "WLC_E_P2P_DISC_LISTEN_COMPLETE" }, -#endif - { WLC_E_RSSI, "RSSI" }, - { WLC_E_PFN_SCAN_COMPLETE, "SCAN_COMPLETE" }, - { WLC_E_EXTLOG_MSG, "EXTERNAL LOG MESSAGE" }, -#ifdef WIFI_ACT_FRAME - { WLC_E_ACTION_FRAME, "ACTION_FRAME" }, - { WLC_E_ACTION_FRAME_RX, "ACTION_FRAME_RX" }, - { WLC_E_ACTION_FRAME_COMPLETE, "ACTION_FRAME_COMPLETE" }, -#endif -#ifdef BCMWAPI_WAI - { WLC_E_WAI_STA_EVENT, "WAI_STA_EVENT" }, - { WLC_E_WAI_MSG, "WAI_MSG" }, -#endif /* BCMWAPI_WAI */ - { WLC_E_ESCAN_RESULT, "WLC_E_ESCAN_RESULT" }, - { WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE, "WLC_E_AF_OFF_CHAN_COMPLETE" }, -#ifdef WLP2P - { WLC_E_PROBRESP_MSG, "PROBE_RESP_MSG" }, - { WLC_E_P2P_PROBREQ_MSG, "P2P PROBE_REQ_MSG" }, -#endif -#ifdef PROP_TXSTATUS - { WLC_E_FIFO_CREDIT_MAP, "FIFO_CREDIT_MAP" }, -#endif - { WLC_E_WAKE_EVENT, "WAKE_EVENT" }, - { WLC_E_DCS_REQUEST, "DCS_REQUEST" }, - { WLC_E_RM_COMPLETE, "RM_COMPLETE" }, -#ifdef WLMEDIA_HTSF - { WLC_E_HTSFSYNC, "HTSF_SYNC_EVENT" }, -#endif - { WLC_E_OVERLAY_REQ, "OVERLAY_REQ_EVENT" }, - { WLC_E_CSA_COMPLETE_IND, "WLC_E_CSA_COMPLETE_IND"}, - { WLC_E_EXCESS_PM_WAKE_EVENT, "EXCESS_PM_WAKE_EVENT" }, - { WLC_E_PFN_SCAN_NONE, "PFN_SCAN_NONE" }, - { WLC_E_PFN_SCAN_ALLGONE, "PFN_SCAN_ALLGONE" }, -#ifdef SOFTAP - { WLC_E_GTK_PLUMBED, "GTK_PLUMBED" }, -#endif - { WLC_E_ASSOC_REQ_IE, "ASSOC_REQ_IE" }, - { WLC_E_ASSOC_RESP_IE, "ASSOC_RESP_IE" }, - { WLC_E_ACTION_FRAME_RX_NDIS, "WLC_E_ACTION_FRAME_RX_NDIS" } -}; - -const int bcmevent_names_size = ARRAYSIZE(bcmevent_names); diff --git a/drivers/net/wireless/bcmdhd/src/shared/bcmutils.c b/drivers/net/wireless/bcmdhd/src/shared/bcmutils.c deleted file mode 100644 index b709efd..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/bcmutils.c +++ /dev/null @@ -1,2082 +0,0 @@ -/* - * Driver O/S-independent utility routines - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: bcmutils.c 306580 2012-01-06 14:28:35Z $ - */ - -#include <bcm_cfg.h> -#include <typedefs.h> -#include <bcmdefs.h> -#include <stdarg.h> -#ifdef BCMDRIVER - -#include <osl.h> -#include <bcmutils.h> - -#else /* !BCMDRIVER */ - -#include <stdio.h> -#include <string.h> -#include <bcmutils.h> - -#if defined(BCMEXTSUP) -#include <bcm_osl.h> -#endif - - -#endif /* !BCMDRIVER */ - -#include <bcmendian.h> -#include <bcmdevs.h> -#include <proto/ethernet.h> -#include <proto/vlan.h> -#include <proto/bcmip.h> -#include <proto/802.1d.h> -#include <proto/802.11.h> -void *_bcmutils_dummy_fn = NULL; - - -#ifdef BCMDRIVER -/* copy a pkt buffer chain into a buffer */ -uint -pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf) -{ - uint n, ret = 0; - - if (len < 0) - len = 4096; /* "infinite" */ - - /* skip 'offset' bytes */ - for (; p && offset; p = PKTNEXT(osh, p)) { - if (offset < (uint)PKTLEN(osh, p)) - break; - offset -= PKTLEN(osh, p); - } - - if (!p) - return 0; - - /* copy the data */ - for (; p && len; p = PKTNEXT(osh, p)) { - n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len); - bcopy(PKTDATA(osh, p) + offset, buf, n); - buf += n; - len -= n; - ret += n; - offset = 0; - } - - return ret; -} - -/* copy a buffer into a pkt buffer chain */ -uint -pktfrombuf(osl_t *osh, void *p, uint offset, int len, uchar *buf) -{ - uint n, ret = 0; - - /* skip 'offset' bytes */ - for (; p && offset; p = PKTNEXT(osh, p)) { - if (offset < (uint)PKTLEN(osh, p)) - break; - offset -= PKTLEN(osh, p); - } - - if (!p) - return 0; - - /* copy the data */ - for (; p && len; p = PKTNEXT(osh, p)) { - n = MIN((uint)PKTLEN(osh, p) - offset, (uint)len); - bcopy(buf, PKTDATA(osh, p) + offset, n); - buf += n; - len -= n; - ret += n; - offset = 0; - } - - return ret; -} - -/* return total length of buffer chain */ -uint BCMFASTPATH -pkttotlen(osl_t *osh, void *p) -{ - uint total; - int len; - - total = 0; - for (; p; p = PKTNEXT(osh, p)) { - len = PKTLEN(osh, p); - total += len; - } - - return (total); -} - -/* return the last buffer of chained pkt */ -void * -pktlast(osl_t *osh, void *p) -{ - for (; PKTNEXT(osh, p); p = PKTNEXT(osh, p)) - ; - - return (p); -} - -/* count segments of a chained packet */ -uint BCMFASTPATH -pktsegcnt(osl_t *osh, void *p) -{ - uint cnt; - - for (cnt = 0; p; p = PKTNEXT(osh, p)) - cnt++; - - return cnt; -} - - -/* count segments of a chained packet */ -uint BCMFASTPATH -pktsegcnt_war(osl_t *osh, void *p) -{ - uint cnt; - uint8 *pktdata; - uint len, remain, align64; - - for (cnt = 0; p; p = PKTNEXT(osh, p)) { - cnt++; - len = PKTLEN(osh, p); - if (len > 128) { - pktdata = (uint8 *)PKTDATA(osh, p); /* starting address of data */ - /* Check for page boundary straddle (2048B) */ - if (((uintptr)pktdata & ~0x7ff) != ((uintptr)(pktdata+len) & ~0x7ff)) - cnt++; - - align64 = (uint)((uintptr)pktdata & 0x3f); /* aligned to 64B */ - align64 = (64 - align64) & 0x3f; - len -= align64; /* bytes from aligned 64B to end */ - /* if aligned to 128B, check for MOD 128 between 1 to 4B */ - remain = len % 128; - if (remain > 0 && remain <= 4) - cnt++; /* add extra seg */ - } - } - - return cnt; -} - -uint8 * BCMFASTPATH -pktoffset(osl_t *osh, void *p, uint offset) -{ - uint total = pkttotlen(osh, p); - uint pkt_off = 0, len = 0; - uint8 *pdata = (uint8 *) PKTDATA(osh, p); - - if (offset > total) - return NULL; - - for (; p; p = PKTNEXT(osh, p)) { - pdata = (uint8 *) PKTDATA(osh, p); - pkt_off = offset - len; - len += PKTLEN(osh, p); - if (len > offset) - break; - } - return (uint8*) (pdata+pkt_off); -} - -/* - * osl multiple-precedence packet queue - * hi_prec is always >= the number of the highest non-empty precedence - */ -void * BCMFASTPATH -pktq_penq(struct pktq *pq, int prec, void *p) -{ - struct pktq_prec *q; - - ASSERT(prec >= 0 && prec < pq->num_prec); - ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */ - - ASSERT(!pktq_full(pq)); - ASSERT(!pktq_pfull(pq, prec)); - - q = &pq->q[prec]; - - if (q->head) - PKTSETLINK(q->tail, p); - else - q->head = p; - - q->tail = p; - q->len++; - - pq->len++; - - if (pq->hi_prec < prec) - pq->hi_prec = (uint8)prec; - - return p; -} - -void * BCMFASTPATH -pktq_penq_head(struct pktq *pq, int prec, void *p) -{ - struct pktq_prec *q; - - ASSERT(prec >= 0 && prec < pq->num_prec); - ASSERT(PKTLINK(p) == NULL); /* queueing chains not allowed */ - - ASSERT(!pktq_full(pq)); - ASSERT(!pktq_pfull(pq, prec)); - - q = &pq->q[prec]; - - if (q->head == NULL) - q->tail = p; - - PKTSETLINK(p, q->head); - q->head = p; - q->len++; - - pq->len++; - - if (pq->hi_prec < prec) - pq->hi_prec = (uint8)prec; - - return p; -} - -void * BCMFASTPATH -pktq_pdeq(struct pktq *pq, int prec) -{ - struct pktq_prec *q; - void *p; - - ASSERT(prec >= 0 && prec < pq->num_prec); - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - if ((q->head = PKTLINK(p)) == NULL) - q->tail = NULL; - - q->len--; - - pq->len--; - - PKTSETLINK(p, NULL); - - return p; -} - -void * BCMFASTPATH -pktq_pdeq_prev(struct pktq *pq, int prec, void *prev_p) -{ - struct pktq_prec *q; - void *p; - - ASSERT(prec >= 0 && prec < pq->num_prec); - - q = &pq->q[prec]; - - if (prev_p == NULL) - return NULL; - - if ((p = PKTLINK(prev_p)) == NULL) - return NULL; - - q->len--; - - pq->len--; - - PKTSETLINK(prev_p, PKTLINK(p)); - PKTSETLINK(p, NULL); - - return p; -} - -void * BCMFASTPATH -pktq_pdeq_tail(struct pktq *pq, int prec) -{ - struct pktq_prec *q; - void *p, *prev; - - ASSERT(prec >= 0 && prec < pq->num_prec); - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - for (prev = NULL; p != q->tail; p = PKTLINK(p)) - prev = p; - - if (prev) - PKTSETLINK(prev, NULL); - else - q->head = NULL; - - q->tail = prev; - q->len--; - - pq->len--; - - return p; -} - -void -pktq_pflush(osl_t *osh, struct pktq *pq, int prec, bool dir, ifpkt_cb_t fn, int arg) -{ - struct pktq_prec *q; - void *p, *prev = NULL; - - q = &pq->q[prec]; - p = q->head; - while (p) { - if (fn == NULL || (*fn)(p, arg)) { - bool head = (p == q->head); - if (head) - q->head = PKTLINK(p); - else - PKTSETLINK(prev, PKTLINK(p)); - PKTSETLINK(p, NULL); - PKTFREE(osh, p, dir); - q->len--; - pq->len--; - p = (head ? q->head : PKTLINK(prev)); - } else { - prev = p; - p = PKTLINK(p); - } - } - - if (q->head == NULL) { - ASSERT(q->len == 0); - q->tail = NULL; - } -} - -bool BCMFASTPATH -pktq_pdel(struct pktq *pq, void *pktbuf, int prec) -{ - struct pktq_prec *q; - void *p; - - ASSERT(prec >= 0 && prec < pq->num_prec); - - if (!pktbuf) - return FALSE; - - q = &pq->q[prec]; - - if (q->head == pktbuf) { - if ((q->head = PKTLINK(pktbuf)) == NULL) - q->tail = NULL; - } else { - for (p = q->head; p && PKTLINK(p) != pktbuf; p = PKTLINK(p)) - ; - if (p == NULL) - return FALSE; - - PKTSETLINK(p, PKTLINK(pktbuf)); - if (q->tail == pktbuf) - q->tail = p; - } - - q->len--; - pq->len--; - PKTSETLINK(pktbuf, NULL); - return TRUE; -} - -void -pktq_init(struct pktq *pq, int num_prec, int max_len) -{ - int prec; - - ASSERT(num_prec > 0 && num_prec <= PKTQ_MAX_PREC); - - /* pq is variable size; only zero out what's requested */ - bzero(pq, OFFSETOF(struct pktq, q) + (sizeof(struct pktq_prec) * num_prec)); - - pq->num_prec = (uint16)num_prec; - - pq->max = (uint16)max_len; - - for (prec = 0; prec < num_prec; prec++) - pq->q[prec].max = pq->max; -} - -void -pktq_set_max_plen(struct pktq *pq, int prec, int max_len) -{ - ASSERT(prec >= 0 && prec < pq->num_prec); - - if (prec < pq->num_prec) - pq->q[prec].max = (uint16)max_len; -} - -void * BCMFASTPATH -pktq_deq(struct pktq *pq, int *prec_out) -{ - struct pktq_prec *q; - void *p; - int prec; - - if (pq->len == 0) - return NULL; - - while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL) - pq->hi_prec--; - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - if ((q->head = PKTLINK(p)) == NULL) - q->tail = NULL; - - q->len--; - - pq->len--; - - if (prec_out) - *prec_out = prec; - - PKTSETLINK(p, NULL); - - return p; -} - -void * BCMFASTPATH -pktq_deq_tail(struct pktq *pq, int *prec_out) -{ - struct pktq_prec *q; - void *p, *prev; - int prec; - - if (pq->len == 0) - return NULL; - - for (prec = 0; prec < pq->hi_prec; prec++) - if (pq->q[prec].head) - break; - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - for (prev = NULL; p != q->tail; p = PKTLINK(p)) - prev = p; - - if (prev) - PKTSETLINK(prev, NULL); - else - q->head = NULL; - - q->tail = prev; - q->len--; - - pq->len--; - - if (prec_out) - *prec_out = prec; - - PKTSETLINK(p, NULL); - - return p; -} - -void * -pktq_peek(struct pktq *pq, int *prec_out) -{ - int prec; - - if (pq->len == 0) - return NULL; - - while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL) - pq->hi_prec--; - - if (prec_out) - *prec_out = prec; - - return (pq->q[prec].head); -} - -void * -pktq_peek_tail(struct pktq *pq, int *prec_out) -{ - int prec; - - if (pq->len == 0) - return NULL; - - for (prec = 0; prec < pq->hi_prec; prec++) - if (pq->q[prec].head) - break; - - if (prec_out) - *prec_out = prec; - - return (pq->q[prec].tail); -} - -void -pktq_flush(osl_t *osh, struct pktq *pq, bool dir, ifpkt_cb_t fn, int arg) -{ - int prec; - - /* Optimize flush, if pktq len = 0, just return. - * pktq len of 0 means pktq's prec q's are all empty. - */ - if (pq->len == 0) { - return; - } - - for (prec = 0; prec < pq->num_prec; prec++) - pktq_pflush(osh, pq, prec, dir, fn, arg); - if (fn == NULL) - ASSERT(pq->len == 0); -} - -/* Return sum of lengths of a specific set of precedences */ -int -pktq_mlen(struct pktq *pq, uint prec_bmp) -{ - int prec, len; - - len = 0; - - for (prec = 0; prec <= pq->hi_prec; prec++) - if (prec_bmp & (1 << prec)) - len += pq->q[prec].len; - - return len; -} - -/* Priority peek from a specific set of precedences */ -void * BCMFASTPATH -pktq_mpeek(struct pktq *pq, uint prec_bmp, int *prec_out) -{ - struct pktq_prec *q; - void *p; - int prec; - - if (pq->len == 0) - { - return NULL; - } - while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL) - pq->hi_prec--; - - while ((prec_bmp & (1 << prec)) == 0 || pq->q[prec].head == NULL) - if (prec-- == 0) - return NULL; - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - if (prec_out) - *prec_out = prec; - - return p; -} -/* Priority dequeue from a specific set of precedences */ -void * BCMFASTPATH -pktq_mdeq(struct pktq *pq, uint prec_bmp, int *prec_out) -{ - struct pktq_prec *q; - void *p; - int prec; - - if (pq->len == 0) - return NULL; - - while ((prec = pq->hi_prec) > 0 && pq->q[prec].head == NULL) - pq->hi_prec--; - - while ((pq->q[prec].head == NULL) || ((prec_bmp & (1 << prec)) == 0)) - if (prec-- == 0) - return NULL; - - q = &pq->q[prec]; - - if ((p = q->head) == NULL) - return NULL; - - if ((q->head = PKTLINK(p)) == NULL) - q->tail = NULL; - - q->len--; - - if (prec_out) - *prec_out = prec; - - pq->len--; - - PKTSETLINK(p, NULL); - - return p; -} - -#endif /* BCMDRIVER */ - -const unsigned char bcm_ctype[] = { - - _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */ - _BCM_C, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C|_BCM_S, _BCM_C, - _BCM_C, /* 8-15 */ - _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */ - _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */ - _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */ - _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */ - _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */ - _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */ - _BCM_P, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, _BCM_U|_BCM_X, - _BCM_U|_BCM_X, _BCM_U, /* 64-71 */ - _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */ - _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */ - _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */ - _BCM_P, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, _BCM_L|_BCM_X, - _BCM_L|_BCM_X, _BCM_L, /* 96-103 */ - _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */ - _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */ - _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */ - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 128-143 */ - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 144-159 */ - _BCM_S|_BCM_SP, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, - _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 160-175 */ - _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, - _BCM_P, _BCM_P, _BCM_P, _BCM_P, _BCM_P, /* 176-191 */ - _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, - _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, /* 192-207 */ - _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_P, _BCM_U, _BCM_U, _BCM_U, - _BCM_U, _BCM_U, _BCM_U, _BCM_U, _BCM_L, /* 208-223 */ - _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, - _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, /* 224-239 */ - _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_P, _BCM_L, _BCM_L, _BCM_L, - _BCM_L, _BCM_L, _BCM_L, _BCM_L, _BCM_L /* 240-255 */ -}; - -ulong -bcm_strtoul(const char *cp, char **endp, uint base) -{ - ulong result, last_result = 0, value; - bool minus; - - minus = FALSE; - - while (bcm_isspace(*cp)) - cp++; - - if (cp[0] == '+') - cp++; - else if (cp[0] == '-') { - minus = TRUE; - cp++; - } - - if (base == 0) { - if (cp[0] == '0') { - if ((cp[1] == 'x') || (cp[1] == 'X')) { - base = 16; - cp = &cp[2]; - } else { - base = 8; - cp = &cp[1]; - } - } else - base = 10; - } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) { - cp = &cp[2]; - } - - result = 0; - - while (bcm_isxdigit(*cp) && - (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base) { - result = result*base + value; - /* Detected overflow */ - if (result < last_result && !minus) - return (ulong)-1; - last_result = result; - cp++; - } - - if (minus) - result = (ulong)(-(long)result); - - if (endp) - *endp = DISCARD_QUAL(cp, char); - - return (result); -} - -int -bcm_atoi(const char *s) -{ - return (int)bcm_strtoul(s, NULL, 10); -} - -/* return pointer to location of substring 'needle' in 'haystack' */ -char * -bcmstrstr(const char *haystack, const char *needle) -{ - int len, nlen; - int i; - - if ((haystack == NULL) || (needle == NULL)) - return DISCARD_QUAL(haystack, char); - - nlen = strlen(needle); - len = strlen(haystack) - nlen + 1; - - for (i = 0; i < len; i++) - if (memcmp(needle, &haystack[i], nlen) == 0) - return DISCARD_QUAL(&haystack[i], char); - return (NULL); -} - -char * -bcmstrcat(char *dest, const char *src) -{ - char *p; - - p = dest + strlen(dest); - - while ((*p++ = *src++) != '\0') - ; - - return (dest); -} - -char * -bcmstrncat(char *dest, const char *src, uint size) -{ - char *endp; - char *p; - - p = dest + strlen(dest); - endp = p + size; - - while (p != endp && (*p++ = *src++) != '\0') - ; - - return (dest); -} - - -/**************************************************************************** -* Function: bcmstrtok -* -* Purpose: -* Tokenizes a string. This function is conceptually similiar to ANSI C strtok(), -* but allows strToken() to be used by different strings or callers at the same -* time. Each call modifies '*string' by substituting a NULL character for the -* first delimiter that is encountered, and updates 'string' to point to the char -* after the delimiter. Leading delimiters are skipped. -* -* Parameters: -* string (mod) Ptr to string ptr, updated by token. -* delimiters (in) Set of delimiter characters. -* tokdelim (out) Character that delimits the returned token. (May -* be set to NULL if token delimiter is not required). -* -* Returns: Pointer to the next token found. NULL when no more tokens are found. -***************************************************************************** -*/ -char * -bcmstrtok(char **string, const char *delimiters, char *tokdelim) -{ - unsigned char *str; - unsigned long map[8]; - int count; - char *nextoken; - - if (tokdelim != NULL) { - /* Prime the token delimiter */ - *tokdelim = '\0'; - } - - /* Clear control map */ - for (count = 0; count < 8; count++) { - map[count] = 0; - } - - /* Set bits in delimiter table */ - do { - map[*delimiters >> 5] |= (1 << (*delimiters & 31)); - } - while (*delimiters++); - - str = (unsigned char*)*string; - - /* Find beginning of token (skip over leading delimiters). Note that - * there is no token iff this loop sets str to point to the terminal - * null (*str == '\0') - */ - while (((map[*str >> 5] & (1 << (*str & 31))) && *str) || (*str == ' ')) { - str++; - } - - nextoken = (char*)str; - - /* Find the end of the token. If it is not the end of the string, - * put a null there. - */ - for (; *str; str++) { - if (map[*str >> 5] & (1 << (*str & 31))) { - if (tokdelim != NULL) { - *tokdelim = *str; - } - - *str++ = '\0'; - break; - } - } - - *string = (char*)str; - - /* Determine if a token has been found. */ - if (nextoken == (char *) str) { - return NULL; - } - else { - return nextoken; - } -} - - -#define xToLower(C) \ - ((C >= 'A' && C <= 'Z') ? (char)((int)C - (int)'A' + (int)'a') : C) - - -/**************************************************************************** -* Function: bcmstricmp -* -* Purpose: Compare to strings case insensitively. -* -* Parameters: s1 (in) First string to compare. -* s2 (in) Second string to compare. -* -* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if -* t1 > t2, when ignoring case sensitivity. -***************************************************************************** -*/ -int -bcmstricmp(const char *s1, const char *s2) -{ - char dc, sc; - - while (*s2 && *s1) { - dc = xToLower(*s1); - sc = xToLower(*s2); - if (dc < sc) return -1; - if (dc > sc) return 1; - s1++; - s2++; - } - - if (*s1 && !*s2) return 1; - if (!*s1 && *s2) return -1; - return 0; -} - - -/**************************************************************************** -* Function: bcmstrnicmp -* -* Purpose: Compare to strings case insensitively, upto a max of 'cnt' -* characters. -* -* Parameters: s1 (in) First string to compare. -* s2 (in) Second string to compare. -* cnt (in) Max characters to compare. -* -* Returns: Return 0 if the two strings are equal, -1 if t1 < t2 and 1 if -* t1 > t2, when ignoring case sensitivity. -***************************************************************************** -*/ -int -bcmstrnicmp(const char* s1, const char* s2, int cnt) -{ - char dc, sc; - - while (*s2 && *s1 && cnt) { - dc = xToLower(*s1); - sc = xToLower(*s2); - if (dc < sc) return -1; - if (dc > sc) return 1; - s1++; - s2++; - cnt--; - } - - if (!cnt) return 0; - if (*s1 && !*s2) return 1; - if (!*s1 && *s2) return -1; - return 0; -} - -/* parse a xx:xx:xx:xx:xx:xx format ethernet address */ -int -bcm_ether_atoe(const char *p, struct ether_addr *ea) -{ - int i = 0; - char *ep; - - for (;;) { - ea->octet[i++] = (char) bcm_strtoul(p, &ep, 16); - p = ep; - if (!*p++ || i == 6) - break; - } - - return (i == 6); -} - - -#if defined(CONFIG_USBRNDIS_RETAIL) || defined(NDIS_MINIPORT_DRIVER) -/* registry routine buffer preparation utility functions: - * parameter order is like strncpy, but returns count - * of bytes copied. Minimum bytes copied is null char(1)/wchar(2) - */ -ulong -wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen) -{ - ulong copyct = 1; - ushort i; - - if (abuflen == 0) - return 0; - - /* wbuflen is in bytes */ - wbuflen /= sizeof(ushort); - - for (i = 0; i < wbuflen; ++i) { - if (--abuflen == 0) - break; - *abuf++ = (char) *wbuf++; - ++copyct; - } - *abuf = '\0'; - - return copyct; -} -#endif /* CONFIG_USBRNDIS_RETAIL || NDIS_MINIPORT_DRIVER */ - -char * -bcm_ether_ntoa(const struct ether_addr *ea, char *buf) -{ - static const char hex[] = - { - '0', '1', '2', '3', '4', '5', '6', '7', - '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' - }; - const uint8 *octet = ea->octet; - char *p = buf; - int i; - - for (i = 0; i < 6; i++, octet++) { - *p++ = hex[(*octet >> 4) & 0xf]; - *p++ = hex[*octet & 0xf]; - *p++ = ':'; - } - - *(p-1) = '\0'; - - return (buf); -} - -char * -bcm_ip_ntoa(struct ipv4_addr *ia, char *buf) -{ - snprintf(buf, 16, "%d.%d.%d.%d", - ia->addr[0], ia->addr[1], ia->addr[2], ia->addr[3]); - return (buf); -} - -#ifdef BCMDRIVER - -void -bcm_mdelay(uint ms) -{ - uint i; - - for (i = 0; i < ms; i++) { - OSL_DELAY(1000); - } -} - -#if defined(DHD_DEBUG) -/* pretty hex print a pkt buffer chain */ -void -prpkt(const char *msg, osl_t *osh, void *p0) -{ - void *p; - - if (msg && (msg[0] != '\0')) - printf("%s:\n", msg); - - for (p = p0; p; p = PKTNEXT(osh, p)) - prhex(NULL, PKTDATA(osh, p), PKTLEN(osh, p)); -} -#endif - -/* Takes an Ethernet frame and sets out-of-bound PKTPRIO. - * Also updates the inplace vlan tag if requested. - * For debugging, it returns an indication of what it did. - */ -uint BCMFASTPATH -pktsetprio(void *pkt, bool update_vtag) -{ - struct ether_header *eh; - struct ethervlan_header *evh; - uint8 *pktdata; - int priority = 0; - int rc = 0; - - pktdata = (uint8 *)PKTDATA(NULL, pkt); - ASSERT(ISALIGNED((uintptr)pktdata, sizeof(uint16))); - - eh = (struct ether_header *) pktdata; - - if (ntoh16(eh->ether_type) == ETHER_TYPE_8021Q) { - uint16 vlan_tag; - int vlan_prio, dscp_prio = 0; - - evh = (struct ethervlan_header *)eh; - - vlan_tag = ntoh16(evh->vlan_tag); - vlan_prio = (int) (vlan_tag >> VLAN_PRI_SHIFT) & VLAN_PRI_MASK; - - if (ntoh16(evh->ether_type) == ETHER_TYPE_IP) { - uint8 *ip_body = pktdata + sizeof(struct ethervlan_header); - uint8 tos_tc = IP_TOS46(ip_body); - dscp_prio = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT); - } - - /* DSCP priority gets precedence over 802.1P (vlan tag) */ - if (dscp_prio != 0) { - priority = dscp_prio; - rc |= PKTPRIO_VDSCP; - } else { - priority = vlan_prio; - rc |= PKTPRIO_VLAN; - } - /* - * If the DSCP priority is not the same as the VLAN priority, - * then overwrite the priority field in the vlan tag, with the - * DSCP priority value. This is required for Linux APs because - * the VLAN driver on Linux, overwrites the skb->priority field - * with the priority value in the vlan tag - */ - if (update_vtag && (priority != vlan_prio)) { - vlan_tag &= ~(VLAN_PRI_MASK << VLAN_PRI_SHIFT); - vlan_tag |= (uint16)priority << VLAN_PRI_SHIFT; - evh->vlan_tag = hton16(vlan_tag); - rc |= PKTPRIO_UPD; - } - } else if (ntoh16(eh->ether_type) == ETHER_TYPE_IP) { - uint8 *ip_body = pktdata + sizeof(struct ether_header); - uint8 tos_tc = IP_TOS46(ip_body); - priority = (int)(tos_tc >> IPV4_TOS_PREC_SHIFT); - rc |= PKTPRIO_DSCP; - } - - ASSERT(priority >= 0 && priority <= MAXPRIO); - PKTSETPRIO(pkt, priority); - return (rc | priority); -} - - -static char bcm_undeferrstr[32]; -static const char *bcmerrorstrtable[] = BCMERRSTRINGTABLE; - -/* Convert the error codes into related error strings */ -const char * -bcmerrorstr(int bcmerror) -{ - /* check if someone added a bcmerror code but forgot to add errorstring */ - ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(bcmerrorstrtable) - 1)); - - if (bcmerror > 0 || bcmerror < BCME_LAST) { - snprintf(bcm_undeferrstr, sizeof(bcm_undeferrstr), "Undefined error %d", bcmerror); - return bcm_undeferrstr; - } - - ASSERT(strlen(bcmerrorstrtable[-bcmerror]) < BCME_STRLEN); - - return bcmerrorstrtable[-bcmerror]; -} - -/* iovar table lookup */ -const bcm_iovar_t* -bcm_iovar_lookup(const bcm_iovar_t *table, const char *name) -{ - const bcm_iovar_t *vi; - const char *lookup_name; - - /* skip any ':' delimited option prefixes */ - lookup_name = strrchr(name, ':'); - if (lookup_name != NULL) - lookup_name++; - else - lookup_name = name; - - ASSERT(table != NULL); - - for (vi = table; vi->name; vi++) { - if (!strcmp(vi->name, lookup_name)) - return vi; - } - /* ran to end of table */ - - return NULL; /* var name not found */ -} - -int -bcm_iovar_lencheck(const bcm_iovar_t *vi, void *arg, int len, bool set) -{ - int bcmerror = 0; - - /* length check on io buf */ - switch (vi->type) { - case IOVT_BOOL: - case IOVT_INT8: - case IOVT_INT16: - case IOVT_INT32: - case IOVT_UINT8: - case IOVT_UINT16: - case IOVT_UINT32: - /* all integers are int32 sized args at the ioctl interface */ - if (len < (int)sizeof(int)) { - bcmerror = BCME_BUFTOOSHORT; - } - break; - - case IOVT_BUFFER: - /* buffer must meet minimum length requirement */ - if (len < vi->minlen) { - bcmerror = BCME_BUFTOOSHORT; - } - break; - - case IOVT_VOID: - if (!set) { - /* Cannot return nil... */ - bcmerror = BCME_UNSUPPORTED; - } else if (len) { - /* Set is an action w/o parameters */ - bcmerror = BCME_BUFTOOLONG; - } - break; - - default: - /* unknown type for length check in iovar info */ - ASSERT(0); - bcmerror = BCME_UNSUPPORTED; - } - - return bcmerror; -} - -#endif /* BCMDRIVER */ - - -/******************************************************************************* - * crc8 - * - * Computes a crc8 over the input data using the polynomial: - * - * x^8 + x^7 +x^6 + x^4 + x^2 + 1 - * - * The caller provides the initial value (either CRC8_INIT_VALUE - * or the previous returned value) to allow for processing of - * discontiguous blocks of data. When generating the CRC the - * caller is responsible for complementing the final return value - * and inserting it into the byte stream. When checking, a final - * return value of CRC8_GOOD_VALUE indicates a valid CRC. - * - * Reference: Dallas Semiconductor Application Note 27 - * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms", - * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd., - * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt - * - * **************************************************************************** - */ - -static const uint8 crc8_table[256] = { - 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B, - 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21, - 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF, - 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5, - 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14, - 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E, - 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80, - 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA, - 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95, - 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF, - 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01, - 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B, - 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA, - 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0, - 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E, - 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34, - 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0, - 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A, - 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54, - 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E, - 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF, - 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5, - 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B, - 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61, - 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E, - 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74, - 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA, - 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0, - 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41, - 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B, - 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5, - 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F -}; - -#define CRC_INNER_LOOP(n, c, x) \ - (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff] - -uint8 -hndcrc8( - uint8 *pdata, /* pointer to array of data to process */ - uint nbytes, /* number of input data bytes to process */ - uint8 crc /* either CRC8_INIT_VALUE or previous return value */ -) -{ - /* hard code the crc loop instead of using CRC_INNER_LOOP macro - * to avoid the undefined and unnecessary (uint8 >> 8) operation. - */ - while (nbytes-- > 0) - crc = crc8_table[(crc ^ *pdata++) & 0xff]; - - return crc; -} - -/******************************************************************************* - * crc16 - * - * Computes a crc16 over the input data using the polynomial: - * - * x^16 + x^12 +x^5 + 1 - * - * The caller provides the initial value (either CRC16_INIT_VALUE - * or the previous returned value) to allow for processing of - * discontiguous blocks of data. When generating the CRC the - * caller is responsible for complementing the final return value - * and inserting it into the byte stream. When checking, a final - * return value of CRC16_GOOD_VALUE indicates a valid CRC. - * - * Reference: Dallas Semiconductor Application Note 27 - * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms", - * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd., - * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt - * - * **************************************************************************** - */ - -static const uint16 crc16_table[256] = { - 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF, - 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7, - 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E, - 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876, - 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD, - 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5, - 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C, - 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974, - 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB, - 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3, - 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A, - 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72, - 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9, - 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1, - 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738, - 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70, - 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7, - 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF, - 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036, - 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E, - 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5, - 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD, - 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134, - 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C, - 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3, - 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB, - 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232, - 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A, - 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1, - 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9, - 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330, - 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78 -}; - -uint16 -hndcrc16( - uint8 *pdata, /* pointer to array of data to process */ - uint nbytes, /* number of input data bytes to process */ - uint16 crc /* either CRC16_INIT_VALUE or previous return value */ -) -{ - while (nbytes-- > 0) - CRC_INNER_LOOP(16, crc, *pdata++); - return crc; -} - -static const uint32 crc32_table[256] = { - 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, - 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, - 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, - 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, - 0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE, - 0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7, - 0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC, - 0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5, - 0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172, - 0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B, - 0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940, - 0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59, - 0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116, - 0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F, - 0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924, - 0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D, - 0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A, - 0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433, - 0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818, - 0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01, - 0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E, - 0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457, - 0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C, - 0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65, - 0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2, - 0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB, - 0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0, - 0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9, - 0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086, - 0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F, - 0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4, - 0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD, - 0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A, - 0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683, - 0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8, - 0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1, - 0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE, - 0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7, - 0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC, - 0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5, - 0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252, - 0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B, - 0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60, - 0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79, - 0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236, - 0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F, - 0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04, - 0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D, - 0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A, - 0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713, - 0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38, - 0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21, - 0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E, - 0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777, - 0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C, - 0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45, - 0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2, - 0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB, - 0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0, - 0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9, - 0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6, - 0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF, - 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, - 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D -}; - -/* - * crc input is CRC32_INIT_VALUE for a fresh start, or previous return value if - * accumulating over multiple pieces. - */ -uint32 -hndcrc32(uint8 *pdata, uint nbytes, uint32 crc) -{ - uint8 *pend; - pend = pdata + nbytes; - while (pdata < pend) - CRC_INNER_LOOP(32, crc, *pdata++); - - return crc; -} - -#ifdef notdef -#define CLEN 1499 /* CRC Length */ -#define CBUFSIZ (CLEN+4) -#define CNBUFS 5 /* # of bufs */ - -void -testcrc32(void) -{ - uint j, k, l; - uint8 *buf; - uint len[CNBUFS]; - uint32 crcr; - uint32 crc32tv[CNBUFS] = - {0xd2cb1faa, 0xd385c8fa, 0xf5b4f3f3, 0x55789e20, 0x00343110}; - - ASSERT((buf = MALLOC(CBUFSIZ*CNBUFS)) != NULL); - - /* step through all possible alignments */ - for (l = 0; l <= 4; l++) { - for (j = 0; j < CNBUFS; j++) { - len[j] = CLEN; - for (k = 0; k < len[j]; k++) - *(buf + j*CBUFSIZ + (k+l)) = (j+k) & 0xff; - } - - for (j = 0; j < CNBUFS; j++) { - crcr = crc32(buf + j*CBUFSIZ + l, len[j], CRC32_INIT_VALUE); - ASSERT(crcr == crc32tv[j]); - } - } - - MFREE(buf, CBUFSIZ*CNBUFS); - return; -} -#endif /* notdef */ - -/* - * Advance from the current 1-byte tag/1-byte length/variable-length value - * triple, to the next, returning a pointer to the next. - * If the current or next TLV is invalid (does not fit in given buffer length), - * NULL is returned. - * *buflen is not modified if the TLV elt parameter is invalid, or is decremented - * by the TLV parameter's length if it is valid. - */ -bcm_tlv_t * -bcm_next_tlv(bcm_tlv_t *elt, int *buflen) -{ - int len; - - /* validate current elt */ - if (!bcm_valid_tlv(elt, *buflen)) - return NULL; - - /* advance to next elt */ - len = elt->len; - elt = (bcm_tlv_t*)(elt->data + len); - *buflen -= (TLV_HDR_LEN + len); - - /* validate next elt */ - if (!bcm_valid_tlv(elt, *buflen)) - return NULL; - - return elt; -} - -/* - * Traverse a string of 1-byte tag/1-byte length/variable-length value - * triples, returning a pointer to the substring whose first element - * matches tag - */ -bcm_tlv_t * -bcm_parse_tlvs(void *buf, int buflen, uint key) -{ - bcm_tlv_t *elt; - int totlen; - - elt = (bcm_tlv_t*)buf; - totlen = buflen; - - /* find tagged parameter */ - while (totlen >= TLV_HDR_LEN) { - int len = elt->len; - - /* validate remaining totlen */ - if ((elt->id == key) && - (totlen >= (len + TLV_HDR_LEN))) - return (elt); - - elt = (bcm_tlv_t*)((uint8*)elt + (len + TLV_HDR_LEN)); - totlen -= (len + TLV_HDR_LEN); - } - - return NULL; -} - -/* - * Traverse a string of 1-byte tag/1-byte length/variable-length value - * triples, returning a pointer to the substring whose first element - * matches tag. Stop parsing when we see an element whose ID is greater - * than the target key. - */ -bcm_tlv_t * -bcm_parse_ordered_tlvs(void *buf, int buflen, uint key) -{ - bcm_tlv_t *elt; - int totlen; - - elt = (bcm_tlv_t*)buf; - totlen = buflen; - - /* find tagged parameter */ - while (totlen >= TLV_HDR_LEN) { - uint id = elt->id; - int len = elt->len; - - /* Punt if we start seeing IDs > than target key */ - if (id > key) - return (NULL); - - /* validate remaining totlen */ - if ((id == key) && - (totlen >= (len + TLV_HDR_LEN))) - return (elt); - - elt = (bcm_tlv_t*)((uint8*)elt + (len + TLV_HDR_LEN)); - totlen -= (len + TLV_HDR_LEN); - } - return NULL; -} - -#if defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || defined(WLMSG_ASSOC) || \ - defined(DHD_DEBUG) -int -bcm_format_flags(const bcm_bit_desc_t *bd, uint32 flags, char* buf, int len) -{ - int i; - char* p = buf; - char hexstr[16]; - int slen = 0, nlen = 0; - uint32 bit; - const char* name; - - if (len < 2 || !buf) - return 0; - - buf[0] = '\0'; - - for (i = 0; flags != 0; i++) { - bit = bd[i].bit; - name = bd[i].name; - if (bit == 0 && flags != 0) { - /* print any unnamed bits */ - snprintf(hexstr, 16, "0x%X", flags); - name = hexstr; - flags = 0; /* exit loop */ - } else if ((flags & bit) == 0) - continue; - flags &= ~bit; - nlen = strlen(name); - slen += nlen; - /* count btwn flag space */ - if (flags != 0) - slen += 1; - /* need NULL char as well */ - if (len <= slen) - break; - /* copy NULL char but don't count it */ - strncpy(p, name, nlen + 1); - p += nlen; - /* copy btwn flag space and NULL char */ - if (flags != 0) - p += snprintf(p, 2, " "); - } - - /* indicate the str was too short */ - if (flags != 0) { - if (len < 2) - p -= 2 - len; /* overwrite last char */ - p += snprintf(p, 2, ">"); - } - - return (int)(p - buf); -} - -/* print bytes formatted as hex to a string. return the resulting string length */ -int -bcm_format_hex(char *str, const void *bytes, int len) -{ - int i; - char *p = str; - const uint8 *src = (const uint8*)bytes; - - for (i = 0; i < len; i++) { - p += snprintf(p, 3, "%02X", *src); - src++; - } - return (int)(p - str); -} -#endif /* defined(WLMSG_PRHDRS) || defined(WLMSG_PRPKT) || ... */ - -/* pretty hex print a contiguous buffer */ -void -prhex(const char *msg, uchar *buf, uint nbytes) -{ - char line[128], *p; - int len = sizeof(line); - int nchar; - uint i; - - if (msg && (msg[0] != '\0')) - printf("%s:\n", msg); - - p = line; - for (i = 0; i < nbytes; i++) { - if (i % 16 == 0) { - nchar = snprintf(p, len, " %04d: ", i); /* line prefix */ - p += nchar; - len -= nchar; - } - if (len > 0) { - nchar = snprintf(p, len, "%02x ", buf[i]); - p += nchar; - len -= nchar; - } - - if (i % 16 == 15) { - printf("%s\n", line); /* flush line */ - p = line; - len = sizeof(line); - } - } - - /* flush last partial line */ - if (p != line) - printf("%s\n", line); -} - -static const char *crypto_algo_names[] = { - "NONE", - "WEP1", - "TKIP", - "WEP128", - "AES_CCM", - "AES_OCB_MSDU", - "AES_OCB_MPDU", - "NALG" - "UNDEF", - "UNDEF", - "UNDEF", -#ifdef BCMWAPI_WPI - "WAPI", -#endif /* BCMWAPI_WPI */ - "UNDEF" -}; - -const char * -bcm_crypto_algo_name(uint algo) -{ - return (algo < ARRAYSIZE(crypto_algo_names)) ? crypto_algo_names[algo] : "ERR"; -} - - -char * -bcm_chipname(uint chipid, char *buf, uint len) -{ - const char *fmt; - - fmt = ((chipid > 0xa000) || (chipid < 0x4000)) ? "%d" : "%x"; - snprintf(buf, len, fmt, chipid); - return buf; -} - -/* Produce a human-readable string for boardrev */ -char * -bcm_brev_str(uint32 brev, char *buf) -{ - if (brev < 0x100) - snprintf(buf, 8, "%d.%d", (brev & 0xf0) >> 4, brev & 0xf); - else - snprintf(buf, 8, "%c%03x", ((brev & 0xf000) == 0x1000) ? 'P' : 'A', brev & 0xfff); - - return (buf); -} - -#define BUFSIZE_TODUMP_ATONCE 512 /* Buffer size */ - -/* dump large strings to console */ -void -printbig(char *buf) -{ - uint len, max_len; - char c; - - len = strlen(buf); - - max_len = BUFSIZE_TODUMP_ATONCE; - - while (len > max_len) { - c = buf[max_len]; - buf[max_len] = '\0'; - printf("%s", buf); - buf[max_len] = c; - - buf += max_len; - len -= max_len; - } - /* print the remaining string */ - printf("%s\n", buf); - return; -} - -/* routine to dump fields in a fileddesc structure */ -uint -bcmdumpfields(bcmutl_rdreg_rtn read_rtn, void *arg0, uint arg1, struct fielddesc *fielddesc_array, - char *buf, uint32 bufsize) -{ - uint filled_len; - int len; - struct fielddesc *cur_ptr; - - filled_len = 0; - cur_ptr = fielddesc_array; - - while (bufsize > 1) { - if (cur_ptr->nameandfmt == NULL) - break; - len = snprintf(buf, bufsize, cur_ptr->nameandfmt, - read_rtn(arg0, arg1, cur_ptr->offset)); - /* check for snprintf overflow or error */ - if (len < 0 || (uint32)len >= bufsize) - len = bufsize - 1; - buf += len; - bufsize -= len; - filled_len += len; - cur_ptr++; - } - return filled_len; -} - -uint -bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint buflen) -{ - uint len; - - len = strlen(name) + 1; - - if ((len + datalen) > buflen) - return 0; - - strncpy(buf, name, buflen); - - /* append data onto the end of the name string */ - memcpy(&buf[len], data, datalen); - len += datalen; - - return len; -} - -/* Quarter dBm units to mW - * Table starts at QDBM_OFFSET, so the first entry is mW for qdBm=153 - * Table is offset so the last entry is largest mW value that fits in - * a uint16. - */ - -#define QDBM_OFFSET 153 /* Offset for first entry */ -#define QDBM_TABLE_LEN 40 /* Table size */ - -/* Smallest mW value that will round up to the first table entry, QDBM_OFFSET. - * Value is ( mW(QDBM_OFFSET - 1) + mW(QDBM_OFFSET) ) / 2 - */ -#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */ - -/* Largest mW value that will round down to the last table entry, - * QDBM_OFFSET + QDBM_TABLE_LEN-1. - * Value is ( mW(QDBM_OFFSET + QDBM_TABLE_LEN - 1) + mW(QDBM_OFFSET + QDBM_TABLE_LEN) ) / 2. - */ -#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */ - -static const uint16 nqdBm_to_mW_map[QDBM_TABLE_LEN] = { -/* qdBm: +0 +1 +2 +3 +4 +5 +6 +7 */ -/* 153: */ 6683, 7079, 7499, 7943, 8414, 8913, 9441, 10000, -/* 161: */ 10593, 11220, 11885, 12589, 13335, 14125, 14962, 15849, -/* 169: */ 16788, 17783, 18836, 19953, 21135, 22387, 23714, 25119, -/* 177: */ 26607, 28184, 29854, 31623, 33497, 35481, 37584, 39811, -/* 185: */ 42170, 44668, 47315, 50119, 53088, 56234, 59566, 63096 -}; - -uint16 -bcm_qdbm_to_mw(uint8 qdbm) -{ - uint factor = 1; - int idx = qdbm - QDBM_OFFSET; - - if (idx >= QDBM_TABLE_LEN) { - /* clamp to max uint16 mW value */ - return 0xFFFF; - } - - /* scale the qdBm index up to the range of the table 0-40 - * where an offset of 40 qdBm equals a factor of 10 mW. - */ - while (idx < 0) { - idx += 40; - factor *= 10; - } - - /* return the mW value scaled down to the correct factor of 10, - * adding in factor/2 to get proper rounding. - */ - return ((nqdBm_to_mW_map[idx] + factor/2) / factor); -} - -uint8 -bcm_mw_to_qdbm(uint16 mw) -{ - uint8 qdbm; - int offset; - uint mw_uint = mw; - uint boundary; - - /* handle boundary case */ - if (mw_uint <= 1) - return 0; - - offset = QDBM_OFFSET; - - /* move mw into the range of the table */ - while (mw_uint < QDBM_TABLE_LOW_BOUND) { - mw_uint *= 10; - offset -= 40; - } - - for (qdbm = 0; qdbm < QDBM_TABLE_LEN-1; qdbm++) { - boundary = nqdBm_to_mW_map[qdbm] + (nqdBm_to_mW_map[qdbm+1] - - nqdBm_to_mW_map[qdbm])/2; - if (mw_uint < boundary) break; - } - - qdbm += (uint8)offset; - - return (qdbm); -} - - -uint -bcm_bitcount(uint8 *bitmap, uint length) -{ - uint bitcount = 0, i; - uint8 tmp; - for (i = 0; i < length; i++) { - tmp = bitmap[i]; - while (tmp) { - bitcount++; - tmp &= (tmp - 1); - } - } - return bitcount; -} - -#ifdef BCMDRIVER - -/* Initialization of bcmstrbuf structure */ -void -bcm_binit(struct bcmstrbuf *b, char *buf, uint size) -{ - b->origsize = b->size = size; - b->origbuf = b->buf = buf; -} - -/* Buffer sprintf wrapper to guard against buffer overflow */ -int -bcm_bprintf(struct bcmstrbuf *b, const char *fmt, ...) -{ - va_list ap; - int r; - - va_start(ap, fmt); - - r = vsnprintf(b->buf, b->size, fmt, ap); - - /* Non Ansi C99 compliant returns -1, - * Ansi compliant return r >= b->size, - * bcmstdlib returns 0, handle all - */ - /* r == 0 is also the case when strlen(fmt) is zero. - * typically the case when "" is passed as argument. - */ - if ((r == -1) || (r >= (int)b->size)) { - b->size = 0; - } else { - b->size -= r; - b->buf += r; - } - - va_end(ap); - - return r; -} - -void -bcm_bprhex(struct bcmstrbuf *b, const char *msg, bool newline, uint8 *buf, int len) -{ - int i; - - if (msg != NULL && msg[0] != '\0') - bcm_bprintf(b, "%s", msg); - for (i = 0; i < len; i ++) - bcm_bprintf(b, "%02X", buf[i]); - if (newline) - bcm_bprintf(b, "\n"); -} - -void -bcm_inc_bytes(uchar *num, int num_bytes, uint8 amount) -{ - int i; - - for (i = 0; i < num_bytes; i++) { - num[i] += amount; - if (num[i] >= amount) - break; - amount = 1; - } -} - -int -bcm_cmp_bytes(const uchar *arg1, const uchar *arg2, uint8 nbytes) -{ - int i; - - for (i = nbytes - 1; i >= 0; i--) { - if (arg1[i] != arg2[i]) - return (arg1[i] - arg2[i]); - } - return 0; -} - -void -bcm_print_bytes(const char *name, const uchar *data, int len) -{ - int i; - int per_line = 0; - - printf("%s: %d \n", name ? name : "", len); - for (i = 0; i < len; i++) { - printf("%02x ", *data++); - per_line++; - if (per_line == 16) { - per_line = 0; - printf("\n"); - } - } - printf("\n"); -} -#if defined(WLTINYDUMP) || defined(WLMSG_INFORM) || defined(WLMSG_ASSOC) || \ - defined(WLMSG_PRPKT) || defined(WLMSG_WSEC) -#define SSID_FMT_BUF_LEN ((4 * DOT11_MAX_SSID_LEN) + 1) - -int -bcm_format_ssid(char* buf, const uchar ssid[], uint ssid_len) -{ - uint i, c; - char *p = buf; - char *endp = buf + SSID_FMT_BUF_LEN; - - if (ssid_len > DOT11_MAX_SSID_LEN) ssid_len = DOT11_MAX_SSID_LEN; - - for (i = 0; i < ssid_len; i++) { - c = (uint)ssid[i]; - if (c == '\\') { - *p++ = '\\'; - *p++ = '\\'; - } else if (bcm_isprint((uchar)c)) { - *p++ = (char)c; - } else { - p += snprintf(p, (endp - p), "\\x%02X", c); - } - } - *p = '\0'; - ASSERT(p < endp); - - return (int)(p - buf); -} -#endif /* defined(WLTINYDUMP) || defined(WLMSG_INFORM) || ... */ - -#endif /* BCMDRIVER */ - -/* - * ProcessVars:Takes a buffer of "<var>=<value>\n" lines read from a file and ending in a NUL. - * also accepts nvram files which are already in the format of <var1>=<value>\0\<var2>=<value2>\0 - * Removes carriage returns, empty lines, comment lines, and converts newlines to NULs. - * Shortens buffer as needed and pads with NULs. End of buffer is marked by two NULs. -*/ - -unsigned int -process_nvram_vars(char *varbuf, unsigned int len) -{ - char *dp; - bool findNewline; - int column; - unsigned int buf_len, n; - unsigned int pad = 0; - - dp = varbuf; - - findNewline = FALSE; - column = 0; - - for (n = 0; n < len; n++) { - if (varbuf[n] == '\r') - continue; - if (findNewline && varbuf[n] != '\n') - continue; - findNewline = FALSE; - if (varbuf[n] == '#') { - findNewline = TRUE; - continue; - } - if (varbuf[n] == '\n') { - if (column == 0) - continue; - *dp++ = 0; - column = 0; - continue; - } - *dp++ = varbuf[n]; - column++; - } - buf_len = (unsigned int)(dp - varbuf); - if (buf_len % 4) { - pad = 4 - buf_len % 4; - if (pad && (buf_len + pad <= len)) { - buf_len += pad; - } - } - - while (dp < varbuf + n) - *dp++ = 0; - - return buf_len; -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/hndpmu.c b/drivers/net/wireless/bcmdhd/src/shared/hndpmu.c deleted file mode 100644 index b33f1eb..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/hndpmu.c +++ /dev/null @@ -1,197 +0,0 @@ -/* - * Misc utility routines for accessing PMU corerev specific features - * of the SiliconBackplane-based Broadcom chips. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: hndpmu.c 306766 2012-01-09 00:57:57Z $ - */ - -#include <bcm_cfg.h> -#include <typedefs.h> -#include <bcmdefs.h> -#include <osl.h> -#include <bcmutils.h> -#include <siutils.h> -#include <bcmdevs.h> -#include <hndsoc.h> -#include <sbchipc.h> -#include <hndpmu.h> - -#define PMU_ERROR(args) - -#define PMU_MSG(args) - -/* To check in verbose debugging messages not intended - * to be on except on private builds. - */ -#define PMU_NONE(args) - - -/* SDIO Pad drive strength to select value mappings. - * The last strength value in each table must be 0 (the tri-state value). - */ -typedef struct { - uint8 strength; /* Pad Drive Strength in mA */ - uint8 sel; /* Chip-specific select value */ -} sdiod_drive_str_t; - -/* SDIO Drive Strength to sel value table for PMU Rev 1 */ -static const sdiod_drive_str_t sdiod_drive_strength_tab1[] = { - {4, 0x2}, - {2, 0x3}, - {1, 0x0}, - {0, 0x0} }; - -/* SDIO Drive Strength to sel value table for PMU Rev 2, 3 */ -static const sdiod_drive_str_t sdiod_drive_strength_tab2[] = { - {12, 0x7}, - {10, 0x6}, - {8, 0x5}, - {6, 0x4}, - {4, 0x2}, - {2, 0x1}, - {0, 0x0} }; - -/* SDIO Drive Strength to sel value table for PMU Rev 8 (1.8V) */ -static const sdiod_drive_str_t sdiod_drive_strength_tab3[] = { - {32, 0x7}, - {26, 0x6}, - {22, 0x5}, - {16, 0x4}, - {12, 0x3}, - {8, 0x2}, - {4, 0x1}, - {0, 0x0} }; - -/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.8v) */ -static const sdiod_drive_str_t sdiod_drive_strength_tab4_1v8[] = { - {32, 0x6}, - {26, 0x7}, - {22, 0x4}, - {16, 0x5}, - {12, 0x2}, - {8, 0x3}, - {4, 0x0}, - {0, 0x1} }; - -/* SDIO Drive Strength to sel value table for PMU Rev 11 (1.2v) */ - -/* SDIO Drive Strength to sel value table for PMU Rev 11 (2.5v) */ - -/* SDIO Drive Strength to sel value table for PMU Rev 13 (1.8v) */ -static const sdiod_drive_str_t sdiod_drive_strength_tab5_1v8[] = { - {6, 0x7}, - {5, 0x6}, - {4, 0x5}, - {3, 0x4}, - {2, 0x2}, - {1, 0x1}, - {0, 0x0} }; - -/* SDIO Drive Strength to sel value table for PMU Rev 13 (3.3v) */ - - -#define SDIOD_DRVSTR_KEY(chip, pmu) (((chip) << 16) | (pmu)) - -void -si_sdiod_drive_strength_init(si_t *sih, osl_t *osh, uint32 drivestrength) -{ - chipcregs_t *cc; - uint origidx, intr_val = 0; - sdiod_drive_str_t *str_tab = NULL; - uint32 str_mask = 0; - uint32 str_shift = 0; - - if (!(sih->cccaps & CC_CAP_PMU)) { - return; - } - - /* Remember original core before switch to chipc */ - cc = (chipcregs_t *) si_switch_core(sih, CC_CORE_ID, &origidx, &intr_val); - - switch (SDIOD_DRVSTR_KEY(sih->chip, sih->pmurev)) { - case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 1): - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab1; - str_mask = 0x30000000; - str_shift = 28; - break; - case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 2): - case SDIOD_DRVSTR_KEY(BCM4325_CHIP_ID, 3): - case SDIOD_DRVSTR_KEY(BCM4315_CHIP_ID, 4): - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab2; - str_mask = 0x00003800; - str_shift = 11; - break; - case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 8): - case SDIOD_DRVSTR_KEY(BCM4336_CHIP_ID, 11): - if (sih->pmurev == 8) { - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab3; - } - else if (sih->pmurev == 11) { - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8; - } - str_mask = 0x00003800; - str_shift = 11; - break; - case SDIOD_DRVSTR_KEY(BCM4330_CHIP_ID, 12): - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab4_1v8; - str_mask = 0x00003800; - str_shift = 11; - break; - case SDIOD_DRVSTR_KEY(BCM43362_CHIP_ID, 13): - str_tab = (sdiod_drive_str_t *)&sdiod_drive_strength_tab5_1v8; - str_mask = 0x00003800; - str_shift = 11; - break; - default: - PMU_MSG(("No SDIO Drive strength init done for chip %s rev %d pmurev %d\n", - bcm_chipname(sih->chip, chn, 8), sih->chiprev, sih->pmurev)); - - break; - } - - if (str_tab != NULL) { - uint32 cc_data_temp; - int i; - - /* Pick the lowest available drive strength equal or greater than the - * requested strength. Drive strength of 0 requests tri-state. - */ - for (i = 0; drivestrength < str_tab[i].strength; i++) - ; - - if (i > 0 && drivestrength > str_tab[i].strength) - i--; - - W_REG(osh, &cc->chipcontrol_addr, 1); - cc_data_temp = R_REG(osh, &cc->chipcontrol_data); - cc_data_temp &= ~str_mask; - cc_data_temp |= str_tab[i].sel << str_shift; - W_REG(osh, &cc->chipcontrol_data, cc_data_temp); - - PMU_MSG(("SDIO: %dmA drive strength requested; set to %dmA\n", - drivestrength, str_tab[i].strength)); - } - - /* Return to original core */ - si_restore_core(sih, origidx, intr_val); -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/linux_osl.c b/drivers/net/wireless/bcmdhd/src/shared/linux_osl.c deleted file mode 100644 index 9c9d9a1..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/linux_osl.c +++ /dev/null @@ -1,1112 +0,0 @@ -/* - * Linux OS Independent Layer - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: linux_osl.c 309193 2012-01-19 00:03:57Z $ - */ - -#define LINUX_PORT - -#include <typedefs.h> -#include <bcmendian.h> -#include <linuxver.h> -#include <bcmdefs.h> -#include <osl.h> -#include <bcmutils.h> -#include <linux/delay.h> -#include <pcicfg.h> - -#ifdef BCMASSERT_LOG -#include <bcm_assert_log.h> -#endif - - -#include <linux/fs.h> - -#define PCI_CFG_RETRY 10 - -#define OS_HANDLE_MAGIC 0x1234abcd -#define BCM_MEM_FILENAME_LEN 24 - -#ifdef CONFIG_DHD_USE_STATIC_BUF -#ifdef CUSTOMER_HW_SAMSUNG -#define DHD_SKB_HDRSIZE 336 -#define DHD_SKB_1PAGE_BUFSIZE ((PAGE_SIZE*1)-DHD_SKB_HDRSIZE) -#define DHD_SKB_2PAGE_BUFSIZE ((PAGE_SIZE*2)-DHD_SKB_HDRSIZE) -#define DHD_SKB_4PAGE_BUFSIZE ((PAGE_SIZE*4)-DHD_SKB_HDRSIZE) -#endif /* CUSTOMER_HW_SAMSUNG */ - -#define STATIC_BUF_MAX_NUM 16 -#define STATIC_BUF_SIZE (PAGE_SIZE*2) -#define STATIC_BUF_TOTAL_LEN (STATIC_BUF_MAX_NUM * STATIC_BUF_SIZE) - -typedef struct bcm_static_buf { - struct semaphore static_sem; - unsigned char *buf_ptr; - unsigned char buf_use[STATIC_BUF_MAX_NUM]; -} bcm_static_buf_t; - -static bcm_static_buf_t *bcm_static_buf = 0; - -#define STATIC_PKT_MAX_NUM 8 - -typedef struct bcm_static_pkt { - struct sk_buff *skb_4k[STATIC_PKT_MAX_NUM]; - struct sk_buff *skb_8k[STATIC_PKT_MAX_NUM]; -#ifdef CUSTOMER_HW_SAMSUNG - struct sk_buff *skb_16k; -#endif - struct semaphore osl_pkt_sem; -#ifdef CUSTOMER_HW_SAMSUNG - unsigned char pkt_use[STATIC_PKT_MAX_NUM * 2 + 1]; -#else - unsigned char pkt_use[STATIC_PKT_MAX_NUM * 2]; -#endif -} bcm_static_pkt_t; - -static bcm_static_pkt_t *bcm_static_skb = 0; -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - -typedef struct bcm_mem_link { - struct bcm_mem_link *prev; - struct bcm_mem_link *next; - uint size; - int line; - void *osh; - char file[BCM_MEM_FILENAME_LEN]; -} bcm_mem_link_t; - -struct osl_info { - osl_pubinfo_t pub; -#ifdef CTFPOOL - ctfpool_t *ctfpool; -#endif - uint magic; - void *pdev; - atomic_t malloced; - uint failed; - uint bustype; - bcm_mem_link_t *dbgmem_list; - spinlock_t dbgmem_lock; - spinlock_t pktalloc_lock; -}; - -uint32 g_assert_type = FALSE; - -static int16 linuxbcmerrormap[] = -{ 0, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -E2BIG, - -E2BIG, - -EBUSY, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EFAULT, - -ENOMEM, - -EOPNOTSUPP, - -EMSGSIZE, - -EINVAL, - -EPERM, - -ENOMEM, - -EINVAL, - -ERANGE, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EINVAL, - -EIO, - -ENODEV, - -EINVAL, - -EIO, - -EIO, - -ENODEV, - -EINVAL, - -ENODATA, - -#if BCME_LAST != -42 -#error "You need to add a OS error translation in the linuxbcmerrormap \ - for new error code defined in bcmutils.h" -#endif -}; - - -int -osl_error(int bcmerror) -{ - if (bcmerror > 0) - bcmerror = 0; - else if (bcmerror < BCME_LAST) - bcmerror = BCME_ERROR; - - return linuxbcmerrormap[-bcmerror]; -} - -extern uint8* dhd_os_prealloc(void *osh, int section, int size); - -osl_t * -osl_attach(void *pdev, uint bustype, bool pkttag) -{ - osl_t *osh; - - osh = kmalloc(sizeof(osl_t), GFP_ATOMIC); - ASSERT(osh); - - bzero(osh, sizeof(osl_t)); - - ASSERT(ABS(BCME_LAST) == (ARRAYSIZE(linuxbcmerrormap) - 1)); - - osh->magic = OS_HANDLE_MAGIC; - atomic_set(&osh->malloced, 0); - osh->failed = 0; - osh->dbgmem_list = NULL; - spin_lock_init(&(osh->dbgmem_lock)); - osh->pdev = pdev; - osh->pub.pkttag = pkttag; - osh->bustype = bustype; - - switch (bustype) { - case PCI_BUS: - case SI_BUS: - case PCMCIA_BUS: - osh->pub.mmbus = TRUE; - break; - case JTAG_BUS: - case SDIO_BUS: - case USB_BUS: - case SPI_BUS: - case RPC_BUS: - osh->pub.mmbus = FALSE; - break; - default: - ASSERT(FALSE); - break; - } - -#if defined(CONFIG_DHD_USE_STATIC_BUF) - if (!bcm_static_buf) { - if (!(bcm_static_buf = (bcm_static_buf_t *)dhd_os_prealloc(osh, 3, STATIC_BUF_SIZE+ - STATIC_BUF_TOTAL_LEN))) { - printk("can not alloc static buf!\n"); - } - else - printk("alloc static buf at %x!\n", (unsigned int)bcm_static_buf); - - - sema_init(&bcm_static_buf->static_sem, 1); - - bcm_static_buf->buf_ptr = (unsigned char *)bcm_static_buf + STATIC_BUF_SIZE; - } - - if (!bcm_static_skb) { - int i; - void *skb_buff_ptr = 0; - bcm_static_skb = (bcm_static_pkt_t *)((char *)bcm_static_buf + 2048); - skb_buff_ptr = dhd_os_prealloc(osh, 4, 0); - -#ifdef CUSTOMER_HW_SAMSUNG - bcopy(skb_buff_ptr, bcm_static_skb, - sizeof(struct sk_buff *)*(STATIC_PKT_MAX_NUM * 2 + 1)); - for (i = 0; i < (STATIC_PKT_MAX_NUM * 2 + 1); i++) - bcm_static_skb->pkt_use[i] = 0; -#else - bcopy(skb_buff_ptr, bcm_static_skb, - sizeof(struct sk_buff *)*16); - for (i = 0; i < STATIC_PKT_MAX_NUM * 2; i++) - bcm_static_skb->pkt_use[i] = 0; -#endif /* CUSTOMER_HW_SAMSUNG */ - - sema_init(&bcm_static_skb->osl_pkt_sem, 1); - } -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - - spin_lock_init(&(osh->pktalloc_lock)); - - return osh; -} - -void -osl_detach(osl_t *osh) -{ - if (osh == NULL) - return; - -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (bcm_static_buf) { - bcm_static_buf = 0; - } - if (bcm_static_skb) { - bcm_static_skb = 0; - } -#endif - - ASSERT(osh->magic == OS_HANDLE_MAGIC); - kfree(osh); -} - -static struct sk_buff *osl_alloc_skb(unsigned int len) -{ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 25) - gfp_t flags = GFP_ATOMIC; - - return __dev_alloc_skb(len, flags); -#else - return dev_alloc_skb(len); -#endif -} - -#ifdef CTFPOOL - -#ifdef CTFPOOL_SPINLOCK -#define CTFPOOL_LOCK(ctfpool, flags) spin_lock_irqsave(&(ctfpool)->lock, flags) -#define CTFPOOL_UNLOCK(ctfpool, flags) spin_unlock_irqrestore(&(ctfpool)->lock, flags) -#else -#define CTFPOOL_LOCK(ctfpool, flags) spin_lock_bh(&(ctfpool)->lock) -#define CTFPOOL_UNLOCK(ctfpool, flags) spin_unlock_bh(&(ctfpool)->lock) -#endif - -void * -osl_ctfpool_add(osl_t *osh) -{ - struct sk_buff *skb; -#ifdef CTFPOOL_SPINLOCK - unsigned long flags; -#endif - - if ((osh == NULL) || (osh->ctfpool == NULL)) - return NULL; - - CTFPOOL_LOCK(osh->ctfpool, flags); - ASSERT(osh->ctfpool->curr_obj <= osh->ctfpool->max_obj); - - if (osh->ctfpool->curr_obj == osh->ctfpool->max_obj) { - CTFPOOL_UNLOCK(osh->ctfpool, flags); - return NULL; - } - - skb = osl_alloc_skb(osh->ctfpool->obj_size); - if (skb == NULL) { - printf("%s: skb alloc of len %d failed\n", __FUNCTION__, - osh->ctfpool->obj_size); - CTFPOOL_UNLOCK(osh->ctfpool, flags); - return NULL; - } - - skb->next = (struct sk_buff *)osh->ctfpool->head; - osh->ctfpool->head = skb; - osh->ctfpool->fast_frees++; - osh->ctfpool->curr_obj++; - - CTFPOOLPTR(osh, skb) = (void *)osh->ctfpool; - - PKTFAST(osh, skb) = FASTBUF; - - CTFPOOL_UNLOCK(osh->ctfpool, flags); - - return skb; -} - -void -osl_ctfpool_replenish(osl_t *osh, uint thresh) -{ - if ((osh == NULL) || (osh->ctfpool == NULL)) - return; - - while ((osh->ctfpool->refills > 0) && (thresh--)) { - osl_ctfpool_add(osh); - osh->ctfpool->refills--; - } -} - - -int32 -osl_ctfpool_init(osl_t *osh, uint numobj, uint size) -{ - osh->ctfpool = kmalloc(sizeof(ctfpool_t), GFP_ATOMIC); - ASSERT(osh->ctfpool); - bzero(osh->ctfpool, sizeof(ctfpool_t)); - - osh->ctfpool->max_obj = numobj; - osh->ctfpool->obj_size = size; - - spin_lock_init(&osh->ctfpool->lock); - - while (numobj--) { - if (!osl_ctfpool_add(osh)) - return -1; - osh->ctfpool->fast_frees--; - } - - return 0; -} - - -void -osl_ctfpool_cleanup(osl_t *osh) -{ - struct sk_buff *skb, *nskb; -#ifdef CTFPOOL_SPINLOCK - unsigned long flags; -#endif - - if ((osh == NULL) || (osh->ctfpool == NULL)) - return; - - CTFPOOL_LOCK(osh->ctfpool, flags); - - skb = osh->ctfpool->head; - - while (skb != NULL) { - nskb = skb->next; - dev_kfree_skb(skb); - skb = nskb; - osh->ctfpool->curr_obj--; - } - - ASSERT(osh->ctfpool->curr_obj == 0); - osh->ctfpool->head = NULL; - CTFPOOL_UNLOCK(osh->ctfpool, flags); - - kfree(osh->ctfpool); - osh->ctfpool = NULL; -} - -void -osl_ctfpool_stats(osl_t *osh, void *b) -{ - struct bcmstrbuf *bb; - - if ((osh == NULL) || (osh->ctfpool == NULL)) - return; - -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (bcm_static_buf) { - bcm_static_buf = 0; - } - if (bcm_static_skb) { - bcm_static_skb = 0; - } -#endif - - bb = b; - - ASSERT((osh != NULL) && (bb != NULL)); - - bcm_bprintf(bb, "max_obj %d obj_size %d curr_obj %d refills %d\n", - osh->ctfpool->max_obj, osh->ctfpool->obj_size, - osh->ctfpool->curr_obj, osh->ctfpool->refills); - bcm_bprintf(bb, "fast_allocs %d fast_frees %d slow_allocs %d\n", - osh->ctfpool->fast_allocs, osh->ctfpool->fast_frees, - osh->ctfpool->slow_allocs); -} - -static inline struct sk_buff * -osl_pktfastget(osl_t *osh, uint len) -{ - struct sk_buff *skb; -#ifdef CTFPOOL_SPINLOCK - unsigned long flags; -#endif - - if (osh->ctfpool == NULL) - return NULL; - - CTFPOOL_LOCK(osh->ctfpool, flags); - if (osh->ctfpool->head == NULL) { - ASSERT(osh->ctfpool->curr_obj == 0); - osh->ctfpool->slow_allocs++; - CTFPOOL_UNLOCK(osh->ctfpool, flags); - return NULL; - } - - ASSERT(len <= osh->ctfpool->obj_size); - - skb = (struct sk_buff *)osh->ctfpool->head; - osh->ctfpool->head = (void *)skb->next; - - osh->ctfpool->fast_allocs++; - osh->ctfpool->curr_obj--; - ASSERT(CTFPOOLHEAD(osh, skb) == (struct sock *)osh->ctfpool->head); - CTFPOOL_UNLOCK(osh->ctfpool, flags); - - skb->next = skb->prev = NULL; - skb->data = skb->head + 16; - skb->tail = skb->head + 16; - - skb->len = 0; - skb->cloned = 0; -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 14) - skb->list = NULL; -#endif - atomic_set(&skb->users, 1); - - return skb; -} -#endif /* CTFPOOL */ - -struct sk_buff * BCMFASTPATH -osl_pkt_tonative(osl_t *osh, void *pkt) -{ -#ifndef WL_UMK - struct sk_buff *nskb; - unsigned long flags; -#endif - - if (osh->pub.pkttag) - bzero((void*)((struct sk_buff *)pkt)->cb, OSL_PKTTAG_SZ); - -#ifndef WL_UMK - for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) { - spin_lock_irqsave(&osh->pktalloc_lock, flags); - osh->pub.pktalloced--; - spin_unlock_irqrestore(&osh->pktalloc_lock, flags); - } -#endif - - return (struct sk_buff *)pkt; -} - - -void * BCMFASTPATH -osl_pkt_frmnative(osl_t *osh, void *pkt) -{ -#ifndef WL_UMK - struct sk_buff *nskb; - unsigned long flags; -#endif - - if (osh->pub.pkttag) - bzero((void*)((struct sk_buff *)pkt)->cb, OSL_PKTTAG_SZ); - -#ifndef WL_UMK - for (nskb = (struct sk_buff *)pkt; nskb; nskb = nskb->next) { - spin_lock_irqsave(&osh->pktalloc_lock, flags); - osh->pub.pktalloced++; - spin_unlock_irqrestore(&osh->pktalloc_lock, flags); - } -#endif - - return (void *)pkt; -} - - -void * BCMFASTPATH -osl_pktget(osl_t *osh, uint len) -{ - struct sk_buff *skb; - unsigned long flags; - -#ifdef CTFPOOL - skb = osl_pktfastget(osh, len); - if ((skb != NULL) || ((skb = osl_alloc_skb(len)) != NULL)) { -#else - if ((skb = osl_alloc_skb(len))) { -#endif - skb_put(skb, len); - skb->priority = 0; - - spin_lock_irqsave(&osh->pktalloc_lock, flags); - osh->pub.pktalloced++; - spin_unlock_irqrestore(&osh->pktalloc_lock, flags); - } - - return ((void*) skb); -} - -#ifdef CTFPOOL -static inline void -osl_pktfastfree(osl_t *osh, struct sk_buff *skb) -{ - ctfpool_t *ctfpool; -#ifdef CTFPOOL_SPINLOCK - unsigned long flags; -#endif - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14) - skb->tstamp.tv.sec = 0; -#else - skb->stamp.tv_sec = 0; -#endif - - skb->dev = NULL; - skb->dst = NULL; - memset(skb->cb, 0, sizeof(skb->cb)); - skb->ip_summed = 0; - skb->destructor = NULL; - - ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb); - ASSERT(ctfpool != NULL); - - CTFPOOL_LOCK(ctfpool, flags); - skb->next = (struct sk_buff *)ctfpool->head; - ctfpool->head = (void *)skb; - - ctfpool->fast_frees++; - ctfpool->curr_obj++; - - ASSERT(ctfpool->curr_obj <= ctfpool->max_obj); - CTFPOOL_UNLOCK(ctfpool, flags); -} -#endif /* CTFPOOL */ - -void BCMFASTPATH -osl_pktfree(osl_t *osh, void *p, bool send) -{ - struct sk_buff *skb, *nskb; - unsigned long flags; - - skb = (struct sk_buff*) p; - - if (send && osh->pub.tx_fn) - osh->pub.tx_fn(osh->pub.tx_ctx, p, 0); - - PKTDBG_TRACE(osh, (void *) skb, PKTLIST_PKTFREE); - - while (skb) { - nskb = skb->next; - skb->next = NULL; - -#ifdef CTFPOOL - if ((PKTISFAST(osh, skb)) && (atomic_read(&skb->users) == 1)) - osl_pktfastfree(osh, skb); - else { -#else - { -#endif - - if (skb->destructor) - dev_kfree_skb_any(skb); - else - dev_kfree_skb(skb); - } - spin_lock_irqsave(&osh->pktalloc_lock, flags); - osh->pub.pktalloced--; - spin_unlock_irqrestore(&osh->pktalloc_lock, flags); - skb = nskb; - } -} - -#ifdef CONFIG_DHD_USE_STATIC_BUF -#ifdef CUSTOMER_HW_SAMSUNG -void* -osl_pktget_static(osl_t *osh, uint len) -{ - int i = 0; - struct sk_buff *skb; - - - if (len > DHD_SKB_4PAGE_BUFSIZE) { - printk("osl_pktget_static: Do we really need this big skb??" - " len=%d\n", len); - return osl_pktget(osh, len); - } - - down(&bcm_static_skb->osl_pkt_sem); - - if (len <= DHD_SKB_1PAGE_BUFSIZE) { - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (bcm_static_skb->pkt_use[i] == 0) - break; - } - - if (i != STATIC_PKT_MAX_NUM) { - bcm_static_skb->pkt_use[i] = 1; - up(&bcm_static_skb->osl_pkt_sem); - - skb = bcm_static_skb->skb_4k[i]; - skb->tail = skb->data + len; - skb->len = len; - - return skb; - } - } - - if (len <= DHD_SKB_2PAGE_BUFSIZE) { - - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (bcm_static_skb->pkt_use[i + STATIC_PKT_MAX_NUM] - == 0) - break; - } - - if (i != STATIC_PKT_MAX_NUM) { - bcm_static_skb->pkt_use[i + STATIC_PKT_MAX_NUM] = 1; - up(&bcm_static_skb->osl_pkt_sem); - skb = bcm_static_skb->skb_8k[i]; - skb->tail = skb->data + len; - skb->len = len; - - return skb; - } - } - - if (bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM * 2] == 0) { - bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM * 2] = 1; - up(&bcm_static_skb->osl_pkt_sem); - - skb = bcm_static_skb->skb_16k; - skb->tail = skb->data + len; - skb->len = len; - - return skb; - } - - up(&bcm_static_skb->osl_pkt_sem); - printk("osl_pktget_static: all static pkt in use!\n"); - return osl_pktget(osh, len); -} - -#else /* !CUSTOMER_HW_SAMSUNG */ - -void* -osl_pktget_static(osl_t *osh, uint len) -{ - int i = 0; - struct sk_buff *skb; - - if (len > (PAGE_SIZE*2)) { - printk("%s: attempt to allocate huge packet (0x%x)\n", __FUNCTION__, len); - return osl_pktget(osh, len); - } - - down(&bcm_static_skb->osl_pkt_sem); - - if (len <= PAGE_SIZE) { - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (bcm_static_skb->pkt_use[i] == 0) - break; - } - - if (i != STATIC_PKT_MAX_NUM) { - bcm_static_skb->pkt_use[i] = 1; - up(&bcm_static_skb->osl_pkt_sem); - skb = bcm_static_skb->skb_4k[i]; - skb->tail = skb->data + len; - skb->len = len; - return skb; - } - } - - - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] == 0) - break; - } - - if (i != STATIC_PKT_MAX_NUM) { - bcm_static_skb->pkt_use[i+STATIC_PKT_MAX_NUM] = 1; - up(&bcm_static_skb->osl_pkt_sem); - skb = bcm_static_skb->skb_8k[i]; - skb->tail = skb->data + len; - skb->len = len; - return skb; - } - - up(&bcm_static_skb->osl_pkt_sem); - printk("%s: all static pkt in use!\n", __FUNCTION__); - return osl_pktget(osh, len); -} -#endif /* CUSTOMER_HW_SAMSUNG */ - -void -osl_pktfree_static(osl_t *osh, void *p, bool send) -{ - int i; - - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (p == bcm_static_skb->skb_4k[i]) { - down(&bcm_static_skb->osl_pkt_sem); - bcm_static_skb->pkt_use[i] = 0; - up(&bcm_static_skb->osl_pkt_sem); - return; - } - } - - for (i = 0; i < STATIC_PKT_MAX_NUM; i++) { - if (p == bcm_static_skb->skb_8k[i]) { - down(&bcm_static_skb->osl_pkt_sem); - bcm_static_skb->pkt_use[i + STATIC_PKT_MAX_NUM] = 0; - up(&bcm_static_skb->osl_pkt_sem); - return; - } - } -#ifdef CUSTOMER_HW_SAMSUNG - if (p == bcm_static_skb->skb_16k) { - down(&bcm_static_skb->osl_pkt_sem); - bcm_static_skb->pkt_use[STATIC_PKT_MAX_NUM * 2] = 0; - up(&bcm_static_skb->osl_pkt_sem); - return; - } -#endif - - return osl_pktfree(osh, p, send); -} -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - -uint32 -osl_pci_read_config(osl_t *osh, uint offset, uint size) -{ - uint val = 0; - uint retry = PCI_CFG_RETRY; - - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - ASSERT(size == 4); - - do { - pci_read_config_dword(osh->pdev, offset, &val); - if (val != 0xffffffff) - break; - } while (retry--); - - return (val); -} - -void -osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val) -{ - uint retry = PCI_CFG_RETRY; - - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - - ASSERT(size == 4); - - do { - pci_write_config_dword(osh->pdev, offset, val); - if (offset != PCI_BAR0_WIN) - break; - if (osl_pci_read_config(osh, offset, size) == val) - break; - } while (retry--); - -} - - -uint -osl_pci_bus(osl_t *osh) -{ - ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev); - - return ((struct pci_dev *)osh->pdev)->bus->number; -} - - -uint -osl_pci_slot(osl_t *osh) -{ - ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev); - - return PCI_SLOT(((struct pci_dev *)osh->pdev)->devfn); -} - - -struct pci_dev * -osl_pci_device(osl_t *osh) -{ - ASSERT(osh && (osh->magic == OS_HANDLE_MAGIC) && osh->pdev); - - return osh->pdev; -} - -static void -osl_pcmcia_attr(osl_t *osh, uint offset, char *buf, int size, bool write) -{ -} - -void -osl_pcmcia_read_attr(osl_t *osh, uint offset, void *buf, int size) -{ - osl_pcmcia_attr(osh, offset, (char *) buf, size, FALSE); -} - -void -osl_pcmcia_write_attr(osl_t *osh, uint offset, void *buf, int size) -{ - osl_pcmcia_attr(osh, offset, (char *) buf, size, TRUE); -} - -void * -osl_malloc(osl_t *osh, uint size) -{ - void *addr; - - if (osh) - ASSERT(osh->magic == OS_HANDLE_MAGIC); - -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (bcm_static_buf) - { - int i = 0; - if ((size >= PAGE_SIZE)&&(size <= STATIC_BUF_SIZE)) - { - down(&bcm_static_buf->static_sem); - - for (i = 0; i < STATIC_BUF_MAX_NUM; i++) - { - if (bcm_static_buf->buf_use[i] == 0) - break; - } - - if (i == STATIC_BUF_MAX_NUM) - { - up(&bcm_static_buf->static_sem); - printk("all static buff in use!\n"); - goto original; - } - - bcm_static_buf->buf_use[i] = 1; - up(&bcm_static_buf->static_sem); - - bzero(bcm_static_buf->buf_ptr+STATIC_BUF_SIZE*i, size); - if (osh) - atomic_add(size, &osh->malloced); - - return ((void *)(bcm_static_buf->buf_ptr+STATIC_BUF_SIZE*i)); - } - } -original: -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - - if ((addr = kmalloc(size, GFP_ATOMIC)) == NULL) { - if (osh) - osh->failed++; - return (NULL); - } - if (osh) - atomic_add(size, &osh->malloced); - - return (addr); -} - -void -osl_mfree(osl_t *osh, void *addr, uint size) -{ -#ifdef CONFIG_DHD_USE_STATIC_BUF - if (bcm_static_buf) - { - if ((addr > (void *)bcm_static_buf) && ((unsigned char *)addr - <= ((unsigned char *)bcm_static_buf + STATIC_BUF_TOTAL_LEN))) - { - int buf_idx = 0; - - buf_idx = ((unsigned char *)addr - bcm_static_buf->buf_ptr)/STATIC_BUF_SIZE; - - down(&bcm_static_buf->static_sem); - bcm_static_buf->buf_use[buf_idx] = 0; - up(&bcm_static_buf->static_sem); - - if (osh) { - ASSERT(osh->magic == OS_HANDLE_MAGIC); - atomic_sub(size, &osh->malloced); - } - return; - } - } -#endif /* CONFIG_DHD_USE_STATIC_BUF */ - - if (osh) { - ASSERT(osh->magic == OS_HANDLE_MAGIC); - atomic_sub(size, &osh->malloced); - } - kfree(addr); -} - -uint -osl_malloced(osl_t *osh) -{ - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - return (atomic_read(&osh->malloced)); -} - -uint -osl_malloc_failed(osl_t *osh) -{ - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - return (osh->failed); -} - - -uint -osl_dma_consistent_align(void) -{ - return (PAGE_SIZE); -} - -void* -osl_dma_alloc_consistent(osl_t *osh, uint size, uint16 align_bits, uint *alloced, ulong *pap) -{ - uint16 align = (1 << align_bits); - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - - if (!ISALIGNED(DMA_CONSISTENT_ALIGN, align)) - size += align; - *alloced = size; - - return (pci_alloc_consistent(osh->pdev, size, (dma_addr_t*)pap)); -} - -void -osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa) -{ - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - - pci_free_consistent(osh->pdev, size, va, (dma_addr_t)pa); -} - -uint BCMFASTPATH -osl_dma_map(osl_t *osh, void *va, uint size, int direction) -{ - int dir; - - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE; - return (pci_map_single(osh->pdev, va, size, dir)); -} - -void BCMFASTPATH -osl_dma_unmap(osl_t *osh, uint pa, uint size, int direction) -{ - int dir; - - ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); - dir = (direction == DMA_TX)? PCI_DMA_TODEVICE: PCI_DMA_FROMDEVICE; - pci_unmap_single(osh->pdev, (uint32)pa, size, dir); -} - -#if defined(BCMASSERT_LOG) -void -osl_assert(const char *exp, const char *file, int line) -{ - char tempbuf[256]; - const char *basename; - - basename = strrchr(file, '/'); - - if (basename) - basename++; - - if (!basename) - basename = file; - -#ifdef BCMASSERT_LOG - snprintf(tempbuf, 64, "\"%s\": file \"%s\", line %d\n", - exp, basename, line); - - bcm_assert_log(tempbuf); -#endif - - -} -#endif /* BCMASSERT_LOG */ - -void -osl_delay(uint usec) -{ - uint d; - - while (usec > 0) { - d = MIN(usec, 1000); - udelay(d); - usec -= d; - } -} - -void * -osl_pktdup(osl_t *osh, void *skb) -{ - void * p; - unsigned long irqflags; - - PKTCTFMAP(osh, skb); - - if ((p = skb_clone((struct sk_buff *)skb, GFP_ATOMIC)) == NULL) - return NULL; - -#ifdef CTFPOOL - if (PKTISFAST(osh, skb)) { - ctfpool_t *ctfpool; - - ctfpool = (ctfpool_t *)CTFPOOLPTR(osh, skb); - ASSERT(ctfpool != NULL); - PKTCLRFAST(osh, p); - PKTCLRFAST(osh, skb); - ctfpool->refills++; - } -#endif - - if (osh->pub.pkttag) - bzero((void*)((struct sk_buff *)p)->cb, OSL_PKTTAG_SZ); - - spin_lock_irqsave(&osh->pktalloc_lock, irqflags); - osh->pub.pktalloced++; - spin_unlock_irqrestore(&osh->pktalloc_lock, irqflags); - return (p); -} - -void * -osl_os_open_image(char *filename) -{ - struct file *fp; - - fp = filp_open(filename, O_RDONLY, 0); - - if (IS_ERR(fp)) - fp = NULL; - - return fp; -} - -int -osl_os_get_image_block(char *buf, int len, void *image) -{ - struct file *fp = (struct file *)image; - int rdlen; - - if (!image) - return 0; - - rdlen = kernel_read(fp, fp->f_pos, buf, len); - if (rdlen > 0) - fp->f_pos += rdlen; - - return rdlen; -} - -void -osl_os_close_image(void *image) -{ - if (image) - filp_close((struct file *)image, NULL); -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/sbutils.c b/drivers/net/wireless/bcmdhd/src/shared/sbutils.c deleted file mode 100644 index 85c65f2..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/sbutils.c +++ /dev/null @@ -1,1001 +0,0 @@ -/* - * Misc utility routines for accessing chip-specific features - * of the SiliconBackplane-based Broadcom chips. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: sbutils.c 300516 2011-12-04 17:39:44Z $ - */ - -#include <bcm_cfg.h> -#include <typedefs.h> -#include <bcmdefs.h> -#include <osl.h> -#include <bcmutils.h> -#include <siutils.h> -#include <bcmdevs.h> -#include <hndsoc.h> -#include <sbchipc.h> -#include <pcicfg.h> -#include <sbpcmcia.h> - -#include "siutils_priv.h" - - -/* local prototypes */ -static uint _sb_coreidx(si_info_t *sii, uint32 sba); -static uint _sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba, - uint ncores); -static uint32 _sb_coresba(si_info_t *sii); -static void *_sb_setcoreidx(si_info_t *sii, uint coreidx); - -#define SET_SBREG(sii, r, mask, val) \ - W_SBREG((sii), (r), ((R_SBREG((sii), (r)) & ~(mask)) | (val))) -#define REGS2SB(va) (sbconfig_t*) ((int8*)(va) + SBCONFIGOFF) - -/* sonicsrev */ -#define SONICS_2_2 (SBIDL_RV_2_2 >> SBIDL_RV_SHIFT) -#define SONICS_2_3 (SBIDL_RV_2_3 >> SBIDL_RV_SHIFT) - -#define R_SBREG(sii, sbr) sb_read_sbreg((sii), (sbr)) -#define W_SBREG(sii, sbr, v) sb_write_sbreg((sii), (sbr), (v)) -#define AND_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) & (v))) -#define OR_SBREG(sii, sbr, v) W_SBREG((sii), (sbr), (R_SBREG((sii), (sbr)) | (v))) - -static uint32 -sb_read_sbreg(si_info_t *sii, volatile uint32 *sbr) -{ - uint8 tmp; - uint32 val, intr_val = 0; - - - /* - * compact flash only has 11 bits address, while we needs 12 bits address. - * MEM_SEG will be OR'd with other 11 bits address in hardware, - * so we program MEM_SEG with 12th bit when necessary(access sb regsiters). - * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special - */ - if (PCMCIA(sii)) { - INTR_OFF(sii, intr_val); - tmp = 1; - OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1); - sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */ - } - - val = R_REG(sii->osh, sbr); - - if (PCMCIA(sii)) { - tmp = 0; - OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1); - INTR_RESTORE(sii, intr_val); - } - - return (val); -} - -static void -sb_write_sbreg(si_info_t *sii, volatile uint32 *sbr, uint32 v) -{ - uint8 tmp; - volatile uint32 dummy; - uint32 intr_val = 0; - - - /* - * compact flash only has 11 bits address, while we needs 12 bits address. - * MEM_SEG will be OR'd with other 11 bits address in hardware, - * so we program MEM_SEG with 12th bit when necessary(access sb regsiters). - * For normal PCMCIA bus(CFTable_regwinsz > 2k), do nothing special - */ - if (PCMCIA(sii)) { - INTR_OFF(sii, intr_val); - tmp = 1; - OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1); - sbr = (volatile uint32 *)((uintptr)sbr & ~(1 << 11)); /* mask out bit 11 */ - } - - if (BUSTYPE(sii->pub.bustype) == PCMCIA_BUS) { - dummy = R_REG(sii->osh, sbr); - BCM_REFERENCE(dummy); - W_REG(sii->osh, (volatile uint16 *)sbr, (uint16)(v & 0xffff)); - dummy = R_REG(sii->osh, sbr); - BCM_REFERENCE(dummy); - W_REG(sii->osh, ((volatile uint16 *)sbr + 1), (uint16)((v >> 16) & 0xffff)); - } else - W_REG(sii->osh, sbr, v); - - if (PCMCIA(sii)) { - tmp = 0; - OSL_PCMCIA_WRITE_ATTR(sii->osh, MEM_SEG, &tmp, 1); - INTR_RESTORE(sii, intr_val); - } -} - -uint -sb_coreid(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT); -} - -uint -sb_intflag(si_t *sih) -{ - si_info_t *sii; - void *corereg; - sbconfig_t *sb; - uint origidx, intflag, intr_val = 0; - - sii = SI_INFO(sih); - - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - corereg = si_setcore(sih, CC_CORE_ID, 0); - ASSERT(corereg != NULL); - sb = REGS2SB(corereg); - intflag = R_SBREG(sii, &sb->sbflagst); - sb_setcoreidx(sih, origidx); - INTR_RESTORE(sii, intr_val); - - return intflag; -} - -uint -sb_flag(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - return R_SBREG(sii, &sb->sbtpsflag) & SBTPS_NUM0_MASK; -} - -void -sb_setint(si_t *sih, int siflag) -{ - si_info_t *sii; - sbconfig_t *sb; - uint32 vec; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - if (siflag == -1) - vec = 0; - else - vec = 1 << siflag; - W_SBREG(sii, &sb->sbintvec, vec); -} - -/* return core index of the core with address 'sba' */ -static uint -_sb_coreidx(si_info_t *sii, uint32 sba) -{ - uint i; - - for (i = 0; i < sii->numcores; i ++) - if (sba == sii->coresba[i]) - return i; - return BADIDX; -} - -/* return core address of the current core */ -static uint32 -_sb_coresba(si_info_t *sii) -{ - uint32 sbaddr; - - - switch (BUSTYPE(sii->pub.bustype)) { - case SI_BUS: { - sbconfig_t *sb = REGS2SB(sii->curmap); - sbaddr = sb_base(R_SBREG(sii, &sb->sbadmatch0)); - break; - } - - case PCI_BUS: - sbaddr = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32)); - break; - - case PCMCIA_BUS: { - uint8 tmp = 0; - OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1); - sbaddr = (uint32)tmp << 12; - OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1); - sbaddr |= (uint32)tmp << 16; - OSL_PCMCIA_READ_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1); - sbaddr |= (uint32)tmp << 24; - break; - } - - case SPI_BUS: - case SDIO_BUS: - sbaddr = (uint32)(uintptr)sii->curmap; - break; - - - default: - sbaddr = BADCOREADDR; - break; - } - - return sbaddr; -} - -uint -sb_corevendor(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - return ((R_SBREG(sii, &sb->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT); -} - -uint -sb_corerev(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - uint sbidh; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - sbidh = R_SBREG(sii, &sb->sbidhigh); - - return (SBCOREREV(sbidh)); -} - -/* set core-specific control flags */ -void -sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - sbconfig_t *sb; - uint32 w; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - ASSERT((val & ~mask) == 0); - - /* mask and set */ - w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) | - (val << SBTML_SICF_SHIFT); - W_SBREG(sii, &sb->sbtmstatelow, w); -} - -/* set/clear core-specific control flags */ -uint32 -sb_core_cflags(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - sbconfig_t *sb; - uint32 w; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - ASSERT((val & ~mask) == 0); - - /* mask and set */ - if (mask || val) { - w = (R_SBREG(sii, &sb->sbtmstatelow) & ~(mask << SBTML_SICF_SHIFT)) | - (val << SBTML_SICF_SHIFT); - W_SBREG(sii, &sb->sbtmstatelow, w); - } - - /* return the new value - * for write operation, the following readback ensures the completion of write opration. - */ - return (R_SBREG(sii, &sb->sbtmstatelow) >> SBTML_SICF_SHIFT); -} - -/* set/clear core-specific status flags */ -uint32 -sb_core_sflags(si_t *sih, uint32 mask, uint32 val) -{ - si_info_t *sii; - sbconfig_t *sb; - uint32 w; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - ASSERT((val & ~mask) == 0); - ASSERT((mask & ~SISF_CORE_BITS) == 0); - - /* mask and set */ - if (mask || val) { - w = (R_SBREG(sii, &sb->sbtmstatehigh) & ~(mask << SBTMH_SISF_SHIFT)) | - (val << SBTMH_SISF_SHIFT); - W_SBREG(sii, &sb->sbtmstatehigh, w); - } - - /* return the new value */ - return (R_SBREG(sii, &sb->sbtmstatehigh) >> SBTMH_SISF_SHIFT); -} - -bool -sb_iscoreup(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - return ((R_SBREG(sii, &sb->sbtmstatelow) & - (SBTML_RESET | SBTML_REJ_MASK | (SICF_CLOCK_EN << SBTML_SICF_SHIFT))) == - (SICF_CLOCK_EN << SBTML_SICF_SHIFT)); -} - -/* - * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation, - * switch back to the original core, and return the new value. - * - * When using the silicon backplane, no fidleing with interrupts or core switches are needed. - * - * Also, when using pci/pcie, we can optimize away the core switching for pci registers - * and (on newer pci cores) chipcommon registers. - */ -uint -sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val) -{ - uint origidx = 0; - uint32 *r = NULL; - uint w; - uint intr_val = 0; - bool fast = FALSE; - si_info_t *sii; - - sii = SI_INFO(sih); - - ASSERT(GOODIDX(coreidx)); - ASSERT(regoff < SI_CORE_SIZE); - ASSERT((val & ~mask) == 0); - - if (coreidx >= SI_MAXCORES) - return 0; - - if (BUSTYPE(sii->pub.bustype) == SI_BUS) { - /* If internal bus, we can always get at everything */ - fast = TRUE; - /* map if does not exist */ - if (!sii->regs[coreidx]) { - sii->regs[coreidx] = REG_MAP(sii->coresba[coreidx], - SI_CORE_SIZE); - ASSERT(GOODREGS(sii->regs[coreidx])); - } - r = (uint32 *)((uchar *)sii->regs[coreidx] + regoff); - } else if (BUSTYPE(sii->pub.bustype) == PCI_BUS) { - /* If pci/pcie, we can get at pci/pcie regs and on newer cores to chipc */ - - if ((sii->coreid[coreidx] == CC_CORE_ID) && SI_FAST(sii)) { - /* Chipc registers are mapped at 12KB */ - - fast = TRUE; - r = (uint32 *)((char *)sii->curmap + PCI_16KB0_CCREGS_OFFSET + regoff); - } else if (sii->pub.buscoreidx == coreidx) { - /* pci registers are at either in the last 2KB of an 8KB window - * or, in pcie and pci rev 13 at 8KB - */ - fast = TRUE; - if (SI_FAST(sii)) - r = (uint32 *)((char *)sii->curmap + - PCI_16KB0_PCIREGS_OFFSET + regoff); - else - r = (uint32 *)((char *)sii->curmap + - ((regoff >= SBCONFIGOFF) ? - PCI_BAR0_PCISBR_OFFSET : PCI_BAR0_PCIREGS_OFFSET) + - regoff); - } - } - - if (!fast) { - INTR_OFF(sii, intr_val); - - /* save current core index */ - origidx = si_coreidx(&sii->pub); - - /* switch core */ - r = (uint32*) ((uchar*)sb_setcoreidx(&sii->pub, coreidx) + regoff); - } - ASSERT(r != NULL); - - /* mask and set */ - if (mask || val) { - if (regoff >= SBCONFIGOFF) { - w = (R_SBREG(sii, r) & ~mask) | val; - W_SBREG(sii, r, w); - } else { - w = (R_REG(sii->osh, r) & ~mask) | val; - W_REG(sii->osh, r, w); - } - } - - /* readback */ - if (regoff >= SBCONFIGOFF) - w = R_SBREG(sii, r); - else { - if ((CHIPID(sii->pub.chip) == BCM5354_CHIP_ID) && - (coreidx == SI_CC_IDX) && - (regoff == OFFSETOF(chipcregs_t, watchdog))) { - w = val; - } else - w = R_REG(sii->osh, r); - } - - if (!fast) { - /* restore core index */ - if (origidx != coreidx) - sb_setcoreidx(&sii->pub, origidx); - - INTR_RESTORE(sii, intr_val); - } - - return (w); -} - -/* Scan the enumeration space to find all cores starting from the given - * bus 'sbba'. Append coreid and other info to the lists in 'si'. 'sba' - * is the default core address at chip POR time and 'regs' is the virtual - * address that the default core is mapped at. 'ncores' is the number of - * cores expected on bus 'sbba'. It returns the total number of cores - * starting from bus 'sbba', inclusive. - */ -#define SB_MAXBUSES 2 -static uint -_sb_scan(si_info_t *sii, uint32 sba, void *regs, uint bus, uint32 sbba, uint numcores) -{ - uint next; - uint ncc = 0; - uint i; - - if (bus >= SB_MAXBUSES) { - SI_ERROR(("_sb_scan: bus 0x%08x at level %d is too deep to scan\n", sbba, bus)); - return 0; - } - SI_MSG(("_sb_scan: scan bus 0x%08x assume %u cores\n", sbba, numcores)); - - /* Scan all cores on the bus starting from core 0. - * Core addresses must be contiguous on each bus. - */ - for (i = 0, next = sii->numcores; i < numcores && next < SB_BUS_MAXCORES; i++, next++) { - sii->coresba[next] = sbba + (i * SI_CORE_SIZE); - - /* keep and reuse the initial register mapping */ - if ((BUSTYPE(sii->pub.bustype) == SI_BUS) && (sii->coresba[next] == sba)) { - SI_VMSG(("_sb_scan: reuse mapped regs %p for core %u\n", regs, next)); - sii->regs[next] = regs; - } - - /* change core to 'next' and read its coreid */ - sii->curmap = _sb_setcoreidx(sii, next); - sii->curidx = next; - - sii->coreid[next] = sb_coreid(&sii->pub); - - /* core specific processing... */ - /* chipc provides # cores */ - if (sii->coreid[next] == CC_CORE_ID) { - chipcregs_t *cc = (chipcregs_t *)sii->curmap; - uint32 ccrev = sb_corerev(&sii->pub); - - /* determine numcores - this is the total # cores in the chip */ - if (((ccrev == 4) || (ccrev >= 6))) - numcores = (R_REG(sii->osh, &cc->chipid) & CID_CC_MASK) >> - CID_CC_SHIFT; - else { - /* Older chips */ - uint chip = CHIPID(sii->pub.chip); - - if (chip == BCM4306_CHIP_ID) /* < 4306c0 */ - numcores = 6; - else if (chip == BCM4704_CHIP_ID) - numcores = 9; - else if (chip == BCM5365_CHIP_ID) - numcores = 7; - else { - SI_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n", - chip)); - ASSERT(0); - numcores = 1; - } - } - SI_VMSG(("_sb_scan: there are %u cores in the chip %s\n", numcores, - sii->pub.issim ? "QT" : "")); - } - /* scan bridged SB(s) and add results to the end of the list */ - else if (sii->coreid[next] == OCP_CORE_ID) { - sbconfig_t *sb = REGS2SB(sii->curmap); - uint32 nsbba = R_SBREG(sii, &sb->sbadmatch1); - uint nsbcc; - - sii->numcores = next + 1; - - if ((nsbba & 0xfff00000) != SI_ENUM_BASE) - continue; - nsbba &= 0xfffff000; - if (_sb_coreidx(sii, nsbba) != BADIDX) - continue; - - nsbcc = (R_SBREG(sii, &sb->sbtmstatehigh) & 0x000f0000) >> 16; - nsbcc = _sb_scan(sii, sba, regs, bus + 1, nsbba, nsbcc); - if (sbba == SI_ENUM_BASE) - numcores -= nsbcc; - ncc += nsbcc; - } - } - - SI_MSG(("_sb_scan: found %u cores on bus 0x%08x\n", i, sbba)); - - sii->numcores = i + ncc; - return sii->numcores; -} - -/* scan the sb enumerated space to identify all cores */ -void -sb_scan(si_t *sih, void *regs, uint devid) -{ - si_info_t *sii; - uint32 origsba; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - sii->pub.socirev = (R_SBREG(sii, &sb->sbidlow) & SBIDL_RV_MASK) >> SBIDL_RV_SHIFT; - - /* Save the current core info and validate it later till we know - * for sure what is good and what is bad. - */ - origsba = _sb_coresba(sii); - - /* scan all SB(s) starting from SI_ENUM_BASE */ - sii->numcores = _sb_scan(sii, origsba, regs, 0, SI_ENUM_BASE, 1); -} - -/* - * This function changes logical "focus" to the indicated core; - * must be called with interrupts off. - * Moreover, callers should keep interrupts off during switching out of and back to d11 core - */ -void * -sb_setcoreidx(si_t *sih, uint coreidx) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - - if (coreidx >= sii->numcores) - return (NULL); - - /* - * If the user has provided an interrupt mask enabled function, - * then assert interrupts are disabled before switching the core. - */ - ASSERT((sii->intrsenabled_fn == NULL) || !(*(sii)->intrsenabled_fn)((sii)->intr_arg)); - - sii->curmap = _sb_setcoreidx(sii, coreidx); - sii->curidx = coreidx; - - return (sii->curmap); -} - -/* This function changes the logical "focus" to the indicated core. - * Return the current core's virtual address. - */ -static void * -_sb_setcoreidx(si_info_t *sii, uint coreidx) -{ - uint32 sbaddr = sii->coresba[coreidx]; - void *regs; - - switch (BUSTYPE(sii->pub.bustype)) { - case SI_BUS: - /* map new one */ - if (!sii->regs[coreidx]) { - sii->regs[coreidx] = REG_MAP(sbaddr, SI_CORE_SIZE); - ASSERT(GOODREGS(sii->regs[coreidx])); - } - regs = sii->regs[coreidx]; - break; - - case PCI_BUS: - /* point bar0 window */ - OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, sbaddr); - regs = sii->curmap; - break; - - case PCMCIA_BUS: { - uint8 tmp = (sbaddr >> 12) & 0x0f; - OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR0, &tmp, 1); - tmp = (sbaddr >> 16) & 0xff; - OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR1, &tmp, 1); - tmp = (sbaddr >> 24) & 0xff; - OSL_PCMCIA_WRITE_ATTR(sii->osh, PCMCIA_ADDR2, &tmp, 1); - regs = sii->curmap; - break; - } - case SPI_BUS: - case SDIO_BUS: - /* map new one */ - if (!sii->regs[coreidx]) { - sii->regs[coreidx] = (void *)(uintptr)sbaddr; - ASSERT(GOODREGS(sii->regs[coreidx])); - } - regs = sii->regs[coreidx]; - break; - - - default: - ASSERT(0); - regs = NULL; - break; - } - - return regs; -} - -/* Return the address of sbadmatch0/1/2/3 register */ -static volatile uint32 * -sb_admatch(si_info_t *sii, uint asidx) -{ - sbconfig_t *sb; - volatile uint32 *addrm; - - sb = REGS2SB(sii->curmap); - - switch (asidx) { - case 0: - addrm = &sb->sbadmatch0; - break; - - case 1: - addrm = &sb->sbadmatch1; - break; - - case 2: - addrm = &sb->sbadmatch2; - break; - - case 3: - addrm = &sb->sbadmatch3; - break; - - default: - SI_ERROR(("%s: Address space index (%d) out of range\n", __FUNCTION__, asidx)); - return 0; - } - - return (addrm); -} - -/* Return the number of address spaces in current core */ -int -sb_numaddrspaces(si_t *sih) -{ - si_info_t *sii; - sbconfig_t *sb; - - sii = SI_INFO(sih); - sb = REGS2SB(sii->curmap); - - /* + 1 because of enumeration space */ - return ((R_SBREG(sii, &sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT) + 1; -} - -/* Return the address of the nth address space in the current core */ -uint32 -sb_addrspace(si_t *sih, uint asidx) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - - return (sb_base(R_SBREG(sii, sb_admatch(sii, asidx)))); -} - -/* Return the size of the nth address space in the current core */ -uint32 -sb_addrspacesize(si_t *sih, uint asidx) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - - return (sb_size(R_SBREG(sii, sb_admatch(sii, asidx)))); -} - - -/* do buffered registers update */ -void -sb_commit(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - - sii = SI_INFO(sih); - - origidx = sii->curidx; - ASSERT(GOODIDX(origidx)); - - INTR_OFF(sii, intr_val); - - /* switch over to chipcommon core if there is one, else use pci */ - if (sii->pub.ccrev != NOREV) { - chipcregs_t *ccregs = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - ASSERT(ccregs != NULL); - - /* do the buffer registers update */ - W_REG(sii->osh, &ccregs->broadcastaddress, SB_COMMIT); - W_REG(sii->osh, &ccregs->broadcastdata, 0x0); - } else - ASSERT(0); - - /* restore core index */ - sb_setcoreidx(sih, origidx); - INTR_RESTORE(sii, intr_val); -} - -void -sb_core_disable(si_t *sih, uint32 bits) -{ - si_info_t *sii; - volatile uint32 dummy; - sbconfig_t *sb; - - sii = SI_INFO(sih); - - ASSERT(GOODREGS(sii->curmap)); - sb = REGS2SB(sii->curmap); - - /* if core is already in reset, just return */ - if (R_SBREG(sii, &sb->sbtmstatelow) & SBTML_RESET) - return; - - /* if clocks are not enabled, put into reset and return */ - if ((R_SBREG(sii, &sb->sbtmstatelow) & (SICF_CLOCK_EN << SBTML_SICF_SHIFT)) == 0) - goto disable; - - /* set target reject and spin until busy is clear (preserve core-specific bits) */ - OR_SBREG(sii, &sb->sbtmstatelow, SBTML_REJ); - dummy = R_SBREG(sii, &sb->sbtmstatelow); - BCM_REFERENCE(dummy); - OSL_DELAY(1); - SPINWAIT((R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY), 100000); - if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_BUSY) - SI_ERROR(("%s: target state still busy\n", __FUNCTION__)); - - if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT) { - OR_SBREG(sii, &sb->sbimstate, SBIM_RJ); - dummy = R_SBREG(sii, &sb->sbimstate); - BCM_REFERENCE(dummy); - OSL_DELAY(1); - SPINWAIT((R_SBREG(sii, &sb->sbimstate) & SBIM_BY), 100000); - } - - /* set reset and reject while enabling the clocks */ - W_SBREG(sii, &sb->sbtmstatelow, - (((bits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) | - SBTML_REJ | SBTML_RESET)); - dummy = R_SBREG(sii, &sb->sbtmstatelow); - BCM_REFERENCE(dummy); - OSL_DELAY(10); - - /* don't forget to clear the initiator reject bit */ - if (R_SBREG(sii, &sb->sbidlow) & SBIDL_INIT) - AND_SBREG(sii, &sb->sbimstate, ~SBIM_RJ); - -disable: - /* leave reset and reject asserted */ - W_SBREG(sii, &sb->sbtmstatelow, ((bits << SBTML_SICF_SHIFT) | SBTML_REJ | SBTML_RESET)); - OSL_DELAY(1); -} - -/* reset and re-enable a core - * inputs: - * bits - core specific bits that are set during and after reset sequence - * resetbits - core specific bits that are set only during reset sequence - */ -void -sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits) -{ - si_info_t *sii; - sbconfig_t *sb; - volatile uint32 dummy; - - sii = SI_INFO(sih); - ASSERT(GOODREGS(sii->curmap)); - sb = REGS2SB(sii->curmap); - - /* - * Must do the disable sequence first to work for arbitrary current core state. - */ - sb_core_disable(sih, (bits | resetbits)); - - /* - * Now do the initialization sequence. - */ - - /* set reset while enabling the clock and forcing them on throughout the core */ - W_SBREG(sii, &sb->sbtmstatelow, - (((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT) | - SBTML_RESET)); - dummy = R_SBREG(sii, &sb->sbtmstatelow); - BCM_REFERENCE(dummy); - OSL_DELAY(1); - - if (R_SBREG(sii, &sb->sbtmstatehigh) & SBTMH_SERR) { - W_SBREG(sii, &sb->sbtmstatehigh, 0); - } - if ((dummy = R_SBREG(sii, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) { - AND_SBREG(sii, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO)); - } - - /* clear reset and allow it to propagate throughout the core */ - W_SBREG(sii, &sb->sbtmstatelow, - ((bits | resetbits | SICF_FGC | SICF_CLOCK_EN) << SBTML_SICF_SHIFT)); - dummy = R_SBREG(sii, &sb->sbtmstatelow); - BCM_REFERENCE(dummy); - OSL_DELAY(1); - - /* leave clock enabled */ - W_SBREG(sii, &sb->sbtmstatelow, ((bits | SICF_CLOCK_EN) << SBTML_SICF_SHIFT)); - dummy = R_SBREG(sii, &sb->sbtmstatelow); - BCM_REFERENCE(dummy); - OSL_DELAY(1); -} - -/* - * Set the initiator timeout for the "master core". - * The master core is defined to be the core in control - * of the chip and so it issues accesses to non-memory - * locations (Because of dma *any* core can access memeory). - * - * The routine uses the bus to decide who is the master: - * SI_BUS => mips - * JTAG_BUS => chipc - * PCI_BUS => pci or pcie - * PCMCIA_BUS => pcmcia - * SDIO_BUS => pcmcia - * - * This routine exists so callers can disable initiator - * timeouts so accesses to very slow devices like otp - * won't cause an abort. The routine allows arbitrary - * settings of the service and request timeouts, though. - * - * Returns the timeout state before changing it or -1 - * on error. - */ - -#define TO_MASK (SBIMCL_RTO_MASK | SBIMCL_STO_MASK) - -uint32 -sb_set_initiator_to(si_t *sih, uint32 to, uint idx) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - uint32 tmp, ret = 0xffffffff; - sbconfig_t *sb; - - sii = SI_INFO(sih); - - if ((to & ~TO_MASK) != 0) - return ret; - - /* Figure out the master core */ - if (idx == BADIDX) { - switch (BUSTYPE(sii->pub.bustype)) { - case PCI_BUS: - idx = sii->pub.buscoreidx; - break; - case JTAG_BUS: - idx = SI_CC_IDX; - break; - case PCMCIA_BUS: - case SDIO_BUS: - idx = si_findcoreidx(sih, PCMCIA_CORE_ID, 0); - break; - case SI_BUS: - idx = si_findcoreidx(sih, MIPS33_CORE_ID, 0); - break; - default: - ASSERT(0); - } - if (idx == BADIDX) - return ret; - } - - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - sb = REGS2SB(sb_setcoreidx(sih, idx)); - - tmp = R_SBREG(sii, &sb->sbimconfiglow); - ret = tmp & TO_MASK; - W_SBREG(sii, &sb->sbimconfiglow, (tmp & ~TO_MASK) | to); - - sb_commit(sih); - sb_setcoreidx(sih, origidx); - INTR_RESTORE(sii, intr_val); - return ret; -} - -uint32 -sb_base(uint32 admatch) -{ - uint32 base; - uint type; - - type = admatch & SBAM_TYPE_MASK; - ASSERT(type < 3); - - base = 0; - - if (type == 0) { - base = admatch & SBAM_BASE0_MASK; - } else if (type == 1) { - ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ - base = admatch & SBAM_BASE1_MASK; - } else if (type == 2) { - ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ - base = admatch & SBAM_BASE2_MASK; - } - - return (base); -} - -uint32 -sb_size(uint32 admatch) -{ - uint32 size; - uint type; - - type = admatch & SBAM_TYPE_MASK; - ASSERT(type < 3); - - size = 0; - - if (type == 0) { - size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1); - } else if (type == 1) { - ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ - size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1); - } else if (type == 2) { - ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ - size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1); - } - - return (size); -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/siutils.c b/drivers/net/wireless/bcmdhd/src/shared/siutils.c deleted file mode 100644 index 0c8a9fe..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/siutils.c +++ /dev/null @@ -1,2351 +0,0 @@ -/* - * Misc utility routines for accessing chip-specific features - * of the SiliconBackplane-based Broadcom chips. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: siutils.c 307724 2012-01-12 10:41:05Z $ - */ - -#include <bcm_cfg.h> -#include <typedefs.h> -#include <bcmdefs.h> -#include <osl.h> -#include <bcmutils.h> -#include <siutils.h> -#include <bcmdevs.h> -#include <hndsoc.h> -#include <sbchipc.h> -#include <pcicfg.h> -#include <sbpcmcia.h> -#include <sbsocram.h> -#include <bcmsdh.h> -#include <sdio.h> -#include <sbsdio.h> -#include <sbhnddma.h> -#include <sbsdpcmdev.h> -#include <bcmsdpcm.h> -#include <hndpmu.h> - -#include "siutils_priv.h" - -/* local prototypes */ -static si_info_t *si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs, - uint bustype, void *sdh, char **vars, uint *varsz); -static bool si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh); -static bool si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin, - uint *origidx, void *regs); - - -/* global variable to indicate reservation/release of gpio's */ -static uint32 si_gpioreservation = 0; - -/* global flag to prevent shared resources from being initialized multiple times in si_attach() */ - -int do_4360_pcie2_war = 0; - -/* - * Allocate a si handle. - * devid - pci device id (used to determine chip#) - * osh - opaque OS handle - * regs - virtual address of initial core registers - * bustype - pci/pcmcia/sb/sdio/etc - * vars - pointer to a pointer area for "environment" variables - * varsz - pointer to int to return the size of the vars - */ -si_t * -si_attach(uint devid, osl_t *osh, void *regs, - uint bustype, void *sdh, char **vars, uint *varsz) -{ - si_info_t *sii; - - /* alloc si_info_t */ - if ((sii = MALLOC(osh, sizeof (si_info_t))) == NULL) { - SI_ERROR(("si_attach: malloc failed! malloced %d bytes\n", MALLOCED(osh))); - return (NULL); - } - - if (si_doattach(sii, devid, osh, regs, bustype, sdh, vars, varsz) == NULL) { - MFREE(osh, sii, sizeof(si_info_t)); - return (NULL); - } - sii->vars = vars ? *vars : NULL; - sii->varsz = varsz ? *varsz : 0; - - return (si_t *)sii; -} - -/* global kernel resource */ -static si_info_t ksii; - -static uint32 wd_msticks; /* watchdog timer ticks normalized to ms */ - -/* generic kernel variant of si_attach() */ -si_t * -si_kattach(osl_t *osh) -{ - static bool ksii_attached = FALSE; - - if (!ksii_attached) { - void *regs; - regs = REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE); - - if (si_doattach(&ksii, BCM4710_DEVICE_ID, osh, regs, - SI_BUS, NULL, - osh != SI_OSH ? &ksii.vars : NULL, - osh != SI_OSH ? &ksii.varsz : NULL) == NULL) { - SI_ERROR(("si_kattach: si_doattach failed\n")); - REG_UNMAP(regs); - return NULL; - } - REG_UNMAP(regs); - - /* save ticks normalized to ms for si_watchdog_ms() */ - if (PMUCTL_ENAB(&ksii.pub)) { - /* based on 32KHz ILP clock */ - wd_msticks = 32; - } else { - wd_msticks = ALP_CLOCK / 1000; - } - - ksii_attached = TRUE; - SI_MSG(("si_kattach done. ccrev = %d, wd_msticks = %d\n", - ksii.pub.ccrev, wd_msticks)); - } - - return &ksii.pub; -} - - -static bool -si_buscore_prep(si_info_t *sii, uint bustype, uint devid, void *sdh) -{ - /* need to set memseg flag for CF card first before any sb registers access */ - if (BUSTYPE(bustype) == PCMCIA_BUS) - sii->memseg = TRUE; - - - if (BUSTYPE(bustype) == SDIO_BUS) { - int err; - uint8 clkset; - - /* Try forcing SDIO core to do ALPAvail request only */ - clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_ALP_AVAIL_REQ; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, clkset, &err); - if (!err) { - uint8 clkval; - - /* If register supported, wait for ALPAvail and then force ALP */ - clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, NULL); - if ((clkval & ~SBSDIO_AVBITS) == clkset) { - SPINWAIT(((clkval = bcmsdh_cfg_read(sdh, SDIO_FUNC_1, - SBSDIO_FUNC1_CHIPCLKCSR, NULL)), !SBSDIO_ALPAV(clkval)), - PMU_MAX_TRANSITION_DLY); - if (!SBSDIO_ALPAV(clkval)) { - SI_ERROR(("timeout on ALPAV wait, clkval 0x%02x\n", - clkval)); - return FALSE; - } - clkset = SBSDIO_FORCE_HW_CLKREQ_OFF | SBSDIO_FORCE_ALP; - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_CHIPCLKCSR, - clkset, &err); - OSL_DELAY(65); - } - } - - /* Also, disable the extra SDIO pull-ups */ - bcmsdh_cfg_write(sdh, SDIO_FUNC_1, SBSDIO_FUNC1_SDIOPULLUP, 0, NULL); - } - - - return TRUE; -} - -static bool -si_buscore_setup(si_info_t *sii, chipcregs_t *cc, uint bustype, uint32 savewin, - uint *origidx, void *regs) -{ - bool pci, pcie, pcie_gen2 = FALSE; - uint i; - uint pciidx, pcieidx, pcirev, pcierev; - - cc = si_setcoreidx(&sii->pub, SI_CC_IDX); - ASSERT((uintptr)cc); - - /* get chipcommon rev */ - sii->pub.ccrev = (int)si_corerev(&sii->pub); - - /* get chipcommon chipstatus */ - if (sii->pub.ccrev >= 11) - sii->pub.chipst = R_REG(sii->osh, &cc->chipstatus); - - /* get chipcommon capabilites */ - sii->pub.cccaps = R_REG(sii->osh, &cc->capabilities); - /* get chipcommon extended capabilities */ - - if (sii->pub.ccrev >= 35) - sii->pub.cccaps_ext = R_REG(sii->osh, &cc->capabilities_ext); - - /* get pmu rev and caps */ - if (sii->pub.cccaps & CC_CAP_PMU) { - sii->pub.pmucaps = R_REG(sii->osh, &cc->pmucapabilities); - sii->pub.pmurev = sii->pub.pmucaps & PCAP_REV_MASK; - } - - SI_MSG(("Chipc: rev %d, caps 0x%x, chipst 0x%x pmurev %d, pmucaps 0x%x\n", - sii->pub.ccrev, sii->pub.cccaps, sii->pub.chipst, sii->pub.pmurev, - sii->pub.pmucaps)); - - /* figure out bus/orignal core idx */ - sii->pub.buscoretype = NODEV_CORE_ID; - sii->pub.buscorerev = (uint)NOREV; - sii->pub.buscoreidx = BADIDX; - - pci = pcie = FALSE; - pcirev = pcierev = (uint)NOREV; - pciidx = pcieidx = BADIDX; - - for (i = 0; i < sii->numcores; i++) { - uint cid, crev; - - si_setcoreidx(&sii->pub, i); - cid = si_coreid(&sii->pub); - crev = si_corerev(&sii->pub); - - /* Display cores found */ - SI_VMSG(("CORE[%d]: id 0x%x rev %d base 0x%x regs 0x%p\n", - i, cid, crev, sii->coresba[i], sii->regs[i])); - - if (BUSTYPE(bustype) == PCI_BUS) { - if (cid == PCI_CORE_ID) { - pciidx = i; - pcirev = crev; - pci = TRUE; - } else if ((cid == PCIE_CORE_ID) || (cid == PCIE2_CORE_ID)) { - pcieidx = i; - pcierev = crev; - pcie = TRUE; - if (cid == PCIE2_CORE_ID) - pcie_gen2 = TRUE; - } - } else if ((BUSTYPE(bustype) == PCMCIA_BUS) && - (cid == PCMCIA_CORE_ID)) { - sii->pub.buscorerev = crev; - sii->pub.buscoretype = cid; - sii->pub.buscoreidx = i; - } - else if (((BUSTYPE(bustype) == SDIO_BUS) || - (BUSTYPE(bustype) == SPI_BUS)) && - ((cid == PCMCIA_CORE_ID) || - (cid == SDIOD_CORE_ID))) { - sii->pub.buscorerev = crev; - sii->pub.buscoretype = cid; - sii->pub.buscoreidx = i; - } - - /* find the core idx before entering this func. */ - if ((savewin && (savewin == sii->coresba[i])) || - (regs == sii->regs[i])) - *origidx = i; - } - - if (pci) { - sii->pub.buscoretype = PCI_CORE_ID; - sii->pub.buscorerev = pcirev; - sii->pub.buscoreidx = pciidx; - } else if (pcie) { - if (pcie_gen2) - sii->pub.buscoretype = PCIE2_CORE_ID; - else - sii->pub.buscoretype = PCIE_CORE_ID; - sii->pub.buscorerev = pcierev; - sii->pub.buscoreidx = pcieidx; - } - - SI_VMSG(("Buscore id/type/rev %d/0x%x/%d\n", sii->pub.buscoreidx, sii->pub.buscoretype, - sii->pub.buscorerev)); - - if (BUSTYPE(sii->pub.bustype) == SI_BUS && (CHIPID(sii->pub.chip) == BCM4712_CHIP_ID) && - (sii->pub.chippkg != BCM4712LARGE_PKG_ID) && (CHIPREV(sii->pub.chiprev) <= 3)) - OR_REG(sii->osh, &cc->slow_clk_ctl, SCC_SS_XTAL); - - - /* Make sure any on-chip ARM is off (in case strapping is wrong), or downloaded code was - * already running. - */ - if ((BUSTYPE(bustype) == SDIO_BUS) || (BUSTYPE(bustype) == SPI_BUS)) { - if (si_setcore(&sii->pub, ARM7S_CORE_ID, 0) || - si_setcore(&sii->pub, ARMCM3_CORE_ID, 0)) - si_core_disable(&sii->pub, 0); - } - - /* return to the original core */ - si_setcoreidx(&sii->pub, *origidx); - - return TRUE; -} - - - - -static si_info_t * -si_doattach(si_info_t *sii, uint devid, osl_t *osh, void *regs, - uint bustype, void *sdh, char **vars, uint *varsz) -{ - struct si_pub *sih = &sii->pub; - uint32 w, savewin; - chipcregs_t *cc; - char *pvars = NULL; - uint origidx; - - ASSERT(GOODREGS(regs)); - - bzero((uchar*)sii, sizeof(si_info_t)); - - savewin = 0; - - sih->buscoreidx = BADIDX; - - sii->curmap = regs; - sii->sdh = sdh; - sii->osh = osh; - - - - /* find Chipcommon address */ - if (bustype == PCI_BUS) { - savewin = OSL_PCI_READ_CONFIG(sii->osh, PCI_BAR0_WIN, sizeof(uint32)); - if (!GOODCOREADDR(savewin, SI_ENUM_BASE)) - savewin = SI_ENUM_BASE; - OSL_PCI_WRITE_CONFIG(sii->osh, PCI_BAR0_WIN, 4, SI_ENUM_BASE); - if (!regs) - return NULL; - cc = (chipcregs_t *)regs; - } else if ((bustype == SDIO_BUS) || (bustype == SPI_BUS)) { - cc = (chipcregs_t *)sii->curmap; - } else { - cc = (chipcregs_t *)REG_MAP(SI_ENUM_BASE, SI_CORE_SIZE); - } - - sih->bustype = bustype; - if (bustype != BUSTYPE(bustype)) { - SI_ERROR(("si_doattach: bus type %d does not match configured bus type %d\n", - bustype, BUSTYPE(bustype))); - return NULL; - } - - /* bus/core/clk setup for register access */ - if (!si_buscore_prep(sii, bustype, devid, sdh)) { - SI_ERROR(("si_doattach: si_core_clk_prep failed %d\n", bustype)); - return NULL; - } - - /* ChipID recognition. - * We assume we can read chipid at offset 0 from the regs arg. - * If we add other chiptypes (or if we need to support old sdio hosts w/o chipcommon), - * some way of recognizing them needs to be added here. - */ - if (!cc) { - SI_ERROR(("%s: chipcommon register space is null \n", __FUNCTION__)); - return NULL; - } - w = R_REG(osh, &cc->chipid); - sih->socitype = (w & CID_TYPE_MASK) >> CID_TYPE_SHIFT; - /* Might as wll fill in chip id rev & pkg */ - sih->chip = w & CID_ID_MASK; - sih->chiprev = (w & CID_REV_MASK) >> CID_REV_SHIFT; - sih->chippkg = (w & CID_PKG_MASK) >> CID_PKG_SHIFT; - - if ((CHIPID(sih->chip) == BCM4329_CHIP_ID) && (sih->chiprev == 0) && - (sih->chippkg != BCM4329_289PIN_PKG_ID)) { - sih->chippkg = BCM4329_182PIN_PKG_ID; - } - sih->issim = IS_SIM(sih->chippkg); - - /* scan for cores */ - if (CHIPTYPE(sii->pub.socitype) == SOCI_SB) { - SI_MSG(("Found chip type SB (0x%08x)\n", w)); - sb_scan(&sii->pub, regs, devid); - } else if (CHIPTYPE(sii->pub.socitype) == SOCI_AI) { - SI_MSG(("Found chip type AI (0x%08x)\n", w)); - /* pass chipc address instead of original core base */ - ai_scan(&sii->pub, (void *)(uintptr)cc, devid); - } else if (CHIPTYPE(sii->pub.socitype) == SOCI_UBUS) { - SI_MSG(("Found chip type UBUS (0x%08x), chip id = 0x%4x\n", w, sih->chip)); - /* pass chipc address instead of original core base */ - ub_scan(&sii->pub, (void *)(uintptr)cc, devid); - } else { - SI_ERROR(("Found chip of unknown type (0x%08x)\n", w)); - return NULL; - } - /* no cores found, bail out */ - if (sii->numcores == 0) { - SI_ERROR(("si_doattach: could not find any cores\n")); - return NULL; - } - /* bus/core/clk setup */ - origidx = SI_CC_IDX; - if (!si_buscore_setup(sii, cc, bustype, savewin, &origidx, regs)) { - SI_ERROR(("si_doattach: si_buscore_setup failed\n")); - goto exit; - } - - if (CHIPID(sih->chip) == BCM4322_CHIP_ID && (((sih->chipst & CST4322_SPROM_OTP_SEL_MASK) - >> CST4322_SPROM_OTP_SEL_SHIFT) == (CST4322_OTP_PRESENT | - CST4322_SPROM_PRESENT))) { - SI_ERROR(("%s: Invalid setting: both SPROM and OTP strapped.\n", __FUNCTION__)); - return NULL; - } - - /* assume current core is CC */ - if ((sii->pub.ccrev == 0x25) && ((CHIPID(sih->chip) == BCM43236_CHIP_ID || - CHIPID(sih->chip) == BCM43235_CHIP_ID || - CHIPID(sih->chip) == BCM43234_CHIP_ID || - CHIPID(sih->chip) == BCM43238_CHIP_ID) && - (CHIPREV(sii->pub.chiprev) <= 2))) { - - if ((cc->chipstatus & CST43236_BP_CLK) != 0) { - uint clkdiv; - clkdiv = R_REG(osh, &cc->clkdiv); - /* otp_clk_div is even number, 120/14 < 9mhz */ - clkdiv = (clkdiv & ~CLKD_OTP) | (14 << CLKD_OTP_SHIFT); - W_REG(osh, &cc->clkdiv, clkdiv); - SI_ERROR(("%s: set clkdiv to %x\n", __FUNCTION__, clkdiv)); - } - OSL_DELAY(10); - } - - if (bustype == PCI_BUS) { - - } - - pvars = NULL; - BCM_REFERENCE(pvars); - - - - if (sii->pub.ccrev >= 20) { - uint32 gpiopullup = 0, gpiopulldown = 0; - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - ASSERT(cc != NULL); - - /* 4314/43142 has pin muxing, don't clear gpio bits */ - if ((CHIPID(sih->chip) == BCM4314_CHIP_ID) || - (CHIPID(sih->chip) == BCM43142_CHIP_ID)) { - gpiopullup |= 0x402e0; - gpiopulldown |= 0x20500; - } - - W_REG(osh, &cc->gpiopullup, gpiopullup); - W_REG(osh, &cc->gpiopulldown, gpiopulldown); - si_setcoreidx(sih, origidx); - } - - - /* clear any previous epidiag-induced target abort */ - ASSERT(!si_taclear(sih, FALSE)); - - return (sii); - -exit: - - return NULL; -} - -/* may be called with core in reset */ -void -si_detach(si_t *sih) -{ - si_info_t *sii; - uint idx; - - - sii = SI_INFO(sih); - - if (sii == NULL) - return; - - if (BUSTYPE(sih->bustype) == SI_BUS) - for (idx = 0; idx < SI_MAXCORES; idx++) - if (sii->regs[idx]) { - REG_UNMAP(sii->regs[idx]); - sii->regs[idx] = NULL; - } - - - -#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SI_BUS) - if (sii != &ksii) -#endif /* !BCMBUSTYPE || (BCMBUSTYPE == SI_BUS) */ - MFREE(sii->osh, sii, sizeof(si_info_t)); -} - -void * -si_osh(si_t *sih) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - return sii->osh; -} - -void -si_setosh(si_t *sih, osl_t *osh) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - if (sii->osh != NULL) { - SI_ERROR(("osh is already set....\n")); - ASSERT(!sii->osh); - } - sii->osh = osh; -} - -/* register driver interrupt disabling and restoring callback functions */ -void -si_register_intr_callback(si_t *sih, void *intrsoff_fn, void *intrsrestore_fn, - void *intrsenabled_fn, void *intr_arg) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - sii->intr_arg = intr_arg; - sii->intrsoff_fn = (si_intrsoff_t)intrsoff_fn; - sii->intrsrestore_fn = (si_intrsrestore_t)intrsrestore_fn; - sii->intrsenabled_fn = (si_intrsenabled_t)intrsenabled_fn; - /* save current core id. when this function called, the current core - * must be the core which provides driver functions(il, et, wl, etc.) - */ - sii->dev_coreid = sii->coreid[sii->curidx]; -} - -void -si_deregister_intr_callback(si_t *sih) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - sii->intrsoff_fn = NULL; -} - -uint -si_intflag(si_t *sih) -{ - si_info_t *sii = SI_INFO(sih); - - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_intflag(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return R_REG(sii->osh, ((uint32 *)(uintptr) - (sii->oob_router + OOB_STATUSA))); - else { - ASSERT(0); - return 0; - } -} - -uint -si_flag(si_t *sih) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_flag(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_flag(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_flag(sih); - else { - ASSERT(0); - return 0; - } -} - -void -si_setint(si_t *sih, int siflag) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - sb_setint(sih, siflag); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - ai_setint(sih, siflag); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - ub_setint(sih, siflag); - else - ASSERT(0); -} - -uint -si_coreid(si_t *sih) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - return sii->coreid[sii->curidx]; -} - -uint -si_coreidx(si_t *sih) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - return sii->curidx; -} - -/* return the core-type instantiation # of the current core */ -uint -si_coreunit(si_t *sih) -{ - si_info_t *sii; - uint idx; - uint coreid; - uint coreunit; - uint i; - - sii = SI_INFO(sih); - coreunit = 0; - - idx = sii->curidx; - - ASSERT(GOODREGS(sii->curmap)); - coreid = si_coreid(sih); - - /* count the cores of our type */ - for (i = 0; i < idx; i++) - if (sii->coreid[i] == coreid) - coreunit++; - - return (coreunit); -} - -uint -si_corevendor(si_t *sih) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_corevendor(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_corevendor(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_corevendor(sih); - else { - ASSERT(0); - return 0; - } -} - -bool -si_backplane64(si_t *sih) -{ - return ((sih->cccaps & CC_CAP_BKPLN64) != 0); -} - -uint -si_corerev(si_t *sih) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_corerev(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_corerev(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_corerev(sih); - else { - ASSERT(0); - return 0; - } -} - -/* return index of coreid or BADIDX if not found */ -uint -si_findcoreidx(si_t *sih, uint coreid, uint coreunit) -{ - si_info_t *sii; - uint found; - uint i; - - sii = SI_INFO(sih); - - found = 0; - - for (i = 0; i < sii->numcores; i++) - if (sii->coreid[i] == coreid) { - if (found == coreunit) - return (i); - found++; - } - - return (BADIDX); -} - -/* return list of found cores */ -uint -si_corelist(si_t *sih, uint coreid[]) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - - bcopy((uchar*)sii->coreid, (uchar*)coreid, (sii->numcores * sizeof(uint))); - return (sii->numcores); -} - -/* return current register mapping */ -void * -si_coreregs(si_t *sih) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - ASSERT(GOODREGS(sii->curmap)); - - return (sii->curmap); -} - -/* - * This function changes logical "focus" to the indicated core; - * must be called with interrupts off. - * Moreover, callers should keep interrupts off during switching out of and back to d11 core - */ -void * -si_setcore(si_t *sih, uint coreid, uint coreunit) -{ - uint idx; - - idx = si_findcoreidx(sih, coreid, coreunit); - if (!GOODIDX(idx)) - return (NULL); - - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_setcoreidx(sih, idx); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_setcoreidx(sih, idx); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_setcoreidx(sih, idx); - else { - ASSERT(0); - return NULL; - } -} - -void * -si_setcoreidx(si_t *sih, uint coreidx) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_setcoreidx(sih, coreidx); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_setcoreidx(sih, coreidx); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_setcoreidx(sih, coreidx); - else { - ASSERT(0); - return NULL; - } -} - -/* Turn off interrupt as required by sb_setcore, before switch core */ -void * -si_switch_core(si_t *sih, uint coreid, uint *origidx, uint *intr_val) -{ - void *cc; - si_info_t *sii; - - sii = SI_INFO(sih); - - if (SI_FAST(sii)) { - /* Overloading the origidx variable to remember the coreid, - * this works because the core ids cannot be confused with - * core indices. - */ - *origidx = coreid; - if (coreid == CC_CORE_ID) - return (void *)CCREGS_FAST(sii); - else if (coreid == sih->buscoretype) - return (void *)PCIEREGS(sii); - } - INTR_OFF(sii, *intr_val); - *origidx = sii->curidx; - cc = si_setcore(sih, coreid, 0); - ASSERT(cc != NULL); - - return cc; -} - -/* restore coreidx and restore interrupt */ -void -si_restore_core(si_t *sih, uint coreid, uint intr_val) -{ - si_info_t *sii; - - sii = SI_INFO(sih); - if (SI_FAST(sii) && ((coreid == CC_CORE_ID) || (coreid == sih->buscoretype))) - return; - - si_setcoreidx(sih, coreid); - INTR_RESTORE(sii, intr_val); -} - -int -si_numaddrspaces(si_t *sih) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_numaddrspaces(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_numaddrspaces(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_numaddrspaces(sih); - else { - ASSERT(0); - return 0; - } -} - -uint32 -si_addrspace(si_t *sih, uint asidx) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_addrspace(sih, asidx); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_addrspace(sih, asidx); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_addrspace(sih, asidx); - else { - ASSERT(0); - return 0; - } -} - -uint32 -si_addrspacesize(si_t *sih, uint asidx) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_addrspacesize(sih, asidx); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_addrspacesize(sih, asidx); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_addrspacesize(sih, asidx); - else { - ASSERT(0); - return 0; - } -} - -void -si_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size) -{ - /* Only supported for SOCI_AI */ - if (CHIPTYPE(sih->socitype) == SOCI_AI) - ai_coreaddrspaceX(sih, asidx, addr, size); - else - *size = 0; -} - -uint32 -si_core_cflags(si_t *sih, uint32 mask, uint32 val) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_core_cflags(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_core_cflags(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_core_cflags(sih, mask, val); - else { - ASSERT(0); - return 0; - } -} - -void -si_core_cflags_wo(si_t *sih, uint32 mask, uint32 val) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - sb_core_cflags_wo(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - ai_core_cflags_wo(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - ub_core_cflags_wo(sih, mask, val); - else - ASSERT(0); -} - -uint32 -si_core_sflags(si_t *sih, uint32 mask, uint32 val) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_core_sflags(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_core_sflags(sih, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_core_sflags(sih, mask, val); - else { - ASSERT(0); - return 0; - } -} - -bool -si_iscoreup(si_t *sih) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_iscoreup(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_iscoreup(sih); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_iscoreup(sih); - else { - ASSERT(0); - return FALSE; - } -} - -uint -si_wrapperreg(si_t *sih, uint32 offset, uint32 mask, uint32 val) -{ - /* only for AI back plane chips */ - if (CHIPTYPE(sih->socitype) == SOCI_AI) - return (ai_wrap_reg(sih, offset, mask, val)); - return 0; -} - -uint -si_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - return sb_corereg(sih, coreidx, regoff, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - return ai_corereg(sih, coreidx, regoff, mask, val); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - return ub_corereg(sih, coreidx, regoff, mask, val); - else { - ASSERT(0); - return 0; - } -} - -void -si_core_disable(si_t *sih, uint32 bits) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - sb_core_disable(sih, bits); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - ai_core_disable(sih, bits); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - ub_core_disable(sih, bits); -} - -void -si_core_reset(si_t *sih, uint32 bits, uint32 resetbits) -{ - if (CHIPTYPE(sih->socitype) == SOCI_SB) - sb_core_reset(sih, bits, resetbits); - else if (CHIPTYPE(sih->socitype) == SOCI_AI) - ai_core_reset(sih, bits, resetbits); - else if (CHIPTYPE(sih->socitype) == SOCI_UBUS) - ub_core_reset(sih, bits, resetbits); -} - -/* Run bist on current core. Caller needs to take care of core-specific bist hazards */ -int -si_corebist(si_t *sih) -{ - uint32 cflags; - int result = 0; - - /* Read core control flags */ - cflags = si_core_cflags(sih, 0, 0); - - /* Set bist & fgc */ - si_core_cflags(sih, ~0, (SICF_BIST_EN | SICF_FGC)); - - /* Wait for bist done */ - SPINWAIT(((si_core_sflags(sih, 0, 0) & SISF_BIST_DONE) == 0), 100000); - - if (si_core_sflags(sih, 0, 0) & SISF_BIST_ERROR) - result = BCME_ERROR; - - /* Reset core control flags */ - si_core_cflags(sih, 0xffff, cflags); - - return result; -} - -static uint32 -factor6(uint32 x) -{ - switch (x) { - case CC_F6_2: return 2; - case CC_F6_3: return 3; - case CC_F6_4: return 4; - case CC_F6_5: return 5; - case CC_F6_6: return 6; - case CC_F6_7: return 7; - default: return 0; - } -} - -/* calculate the speed the SI would run at given a set of clockcontrol values */ -uint32 -si_clock_rate(uint32 pll_type, uint32 n, uint32 m) -{ - uint32 n1, n2, clock, m1, m2, m3, mc; - - n1 = n & CN_N1_MASK; - n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT; - - if (pll_type == PLL_TYPE6) { - if (m & CC_T6_MMASK) - return CC_T6_M1; - else - return CC_T6_M0; - } else if ((pll_type == PLL_TYPE1) || - (pll_type == PLL_TYPE3) || - (pll_type == PLL_TYPE4) || - (pll_type == PLL_TYPE7)) { - n1 = factor6(n1); - n2 += CC_F5_BIAS; - } else if (pll_type == PLL_TYPE2) { - n1 += CC_T2_BIAS; - n2 += CC_T2_BIAS; - ASSERT((n1 >= 2) && (n1 <= 7)); - ASSERT((n2 >= 5) && (n2 <= 23)); - } else if (pll_type == PLL_TYPE5) { - return (100000000); - } else - ASSERT(0); - /* PLL types 3 and 7 use BASE2 (25Mhz) */ - if ((pll_type == PLL_TYPE3) || - (pll_type == PLL_TYPE7)) { - clock = CC_CLOCK_BASE2 * n1 * n2; - } else - clock = CC_CLOCK_BASE1 * n1 * n2; - - if (clock == 0) - return 0; - - m1 = m & CC_M1_MASK; - m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT; - m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT; - mc = (m & CC_MC_MASK) >> CC_MC_SHIFT; - - if ((pll_type == PLL_TYPE1) || - (pll_type == PLL_TYPE3) || - (pll_type == PLL_TYPE4) || - (pll_type == PLL_TYPE7)) { - m1 = factor6(m1); - if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE3)) - m2 += CC_F5_BIAS; - else - m2 = factor6(m2); - m3 = factor6(m3); - - switch (mc) { - case CC_MC_BYPASS: return (clock); - case CC_MC_M1: return (clock / m1); - case CC_MC_M1M2: return (clock / (m1 * m2)); - case CC_MC_M1M2M3: return (clock / (m1 * m2 * m3)); - case CC_MC_M1M3: return (clock / (m1 * m3)); - default: return (0); - } - } else { - ASSERT(pll_type == PLL_TYPE2); - - m1 += CC_T2_BIAS; - m2 += CC_T2M2_BIAS; - m3 += CC_T2_BIAS; - ASSERT((m1 >= 2) && (m1 <= 7)); - ASSERT((m2 >= 3) && (m2 <= 10)); - ASSERT((m3 >= 2) && (m3 <= 7)); - - if ((mc & CC_T2MC_M1BYP) == 0) - clock /= m1; - if ((mc & CC_T2MC_M2BYP) == 0) - clock /= m2; - if ((mc & CC_T2MC_M3BYP) == 0) - clock /= m3; - - return (clock); - } -} - - -/* set chip watchdog reset timer to fire in 'ticks' */ -void -si_watchdog(si_t *sih, uint ticks) -{ - uint nb, maxt; - - if (PMUCTL_ENAB(sih)) { - - if ((CHIPID(sih->chip) == BCM4319_CHIP_ID) && - (CHIPREV(sih->chiprev) == 0) && (ticks != 0)) { - si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, clk_ctl_st), ~0, 0x2); - si_setcore(sih, USB20D_CORE_ID, 0); - si_core_disable(sih, 1); - si_setcore(sih, CC_CORE_ID, 0); - } - - nb = (sih->ccrev < 26) ? 16 : ((sih->ccrev >= 37) ? 32 : 24); - /* The mips compiler uses the sllv instruction, - * so we specially handle the 32-bit case. - */ - if (nb == 32) - maxt = 0xffffffff; - else - maxt = ((1 << nb) - 1); - - if (ticks == 1) - ticks = 2; - else if (ticks > maxt) - ticks = maxt; - - si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, pmuwatchdog), ~0, ticks); - } else { - maxt = (1 << 28) - 1; - if (ticks > maxt) - ticks = maxt; - - si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, watchdog), ~0, ticks); - } -} - -/* trigger watchdog reset after ms milliseconds */ -void -si_watchdog_ms(si_t *sih, uint32 ms) -{ - si_watchdog(sih, wd_msticks * ms); -} - -bool -si_taclear(si_t *sih, bool details) -{ - return FALSE; -} - - - -/* return the slow clock source - LPO, XTAL, or PCI */ -static uint -si_slowclk_src(si_info_t *sii) -{ - chipcregs_t *cc; - - ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID); - - if (sii->pub.ccrev < 6) { - if ((BUSTYPE(sii->pub.bustype) == PCI_BUS) && - (OSL_PCI_READ_CONFIG(sii->osh, PCI_GPIO_OUT, sizeof(uint32)) & - PCI_CFG_GPIO_SCS)) - return (SCC_SS_PCI); - else - return (SCC_SS_XTAL); - } else if (sii->pub.ccrev < 10) { - cc = (chipcregs_t *)si_setcoreidx(&sii->pub, sii->curidx); - return (R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_SS_MASK); - } else /* Insta-clock */ - return (SCC_SS_XTAL); -} - -/* return the ILP (slowclock) min or max frequency */ -static uint -si_slowclk_freq(si_info_t *sii, bool max_freq, chipcregs_t *cc) -{ - uint32 slowclk; - uint div; - - ASSERT(SI_FAST(sii) || si_coreid(&sii->pub) == CC_CORE_ID); - - /* shouldn't be here unless we've established the chip has dynamic clk control */ - ASSERT(R_REG(sii->osh, &cc->capabilities) & CC_CAP_PWR_CTL); - - slowclk = si_slowclk_src(sii); - if (sii->pub.ccrev < 6) { - if (slowclk == SCC_SS_PCI) - return (max_freq ? (PCIMAXFREQ / 64) : (PCIMINFREQ / 64)); - else - return (max_freq ? (XTALMAXFREQ / 32) : (XTALMINFREQ / 32)); - } else if (sii->pub.ccrev < 10) { - div = 4 * - (((R_REG(sii->osh, &cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHIFT) + 1); - if (slowclk == SCC_SS_LPO) - return (max_freq ? LPOMAXFREQ : LPOMINFREQ); - else if (slowclk == SCC_SS_XTAL) - return (max_freq ? (XTALMAXFREQ / div) : (XTALMINFREQ / div)); - else if (slowclk == SCC_SS_PCI) - return (max_freq ? (PCIMAXFREQ / div) : (PCIMINFREQ / div)); - else - ASSERT(0); - } else { - /* Chipc rev 10 is InstaClock */ - div = R_REG(sii->osh, &cc->system_clk_ctl) >> SYCC_CD_SHIFT; - div = 4 * (div + 1); - return (max_freq ? XTALMAXFREQ : (XTALMINFREQ / div)); - } - return (0); -} - -static void -si_clkctl_setdelay(si_info_t *sii, void *chipcregs) -{ - chipcregs_t *cc = (chipcregs_t *)chipcregs; - uint slowmaxfreq, pll_delay, slowclk; - uint pll_on_delay, fref_sel_delay; - - pll_delay = PLL_DELAY; - - /* If the slow clock is not sourced by the xtal then add the xtal_on_delay - * since the xtal will also be powered down by dynamic clk control logic. - */ - - slowclk = si_slowclk_src(sii); - if (slowclk != SCC_SS_XTAL) - pll_delay += XTAL_ON_DELAY; - - /* Starting with 4318 it is ILP that is used for the delays */ - slowmaxfreq = si_slowclk_freq(sii, (sii->pub.ccrev >= 10) ? FALSE : TRUE, cc); - - pll_on_delay = ((slowmaxfreq * pll_delay) + 999999) / 1000000; - fref_sel_delay = ((slowmaxfreq * FREF_DELAY) + 999999) / 1000000; - - W_REG(sii->osh, &cc->pll_on_delay, pll_on_delay); - W_REG(sii->osh, &cc->fref_sel_delay, fref_sel_delay); -} - -/* initialize power control delay registers */ -void -si_clkctl_init(si_t *sih) -{ - si_info_t *sii; - uint origidx = 0; - chipcregs_t *cc; - bool fast; - - if (!CCCTL_ENAB(sih)) - return; - - sii = SI_INFO(sih); - fast = SI_FAST(sii); - if (!fast) { - origidx = sii->curidx; - if ((cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0)) == NULL) - return; - } else if ((cc = (chipcregs_t *)CCREGS_FAST(sii)) == NULL) - return; - ASSERT(cc != NULL); - - /* set all Instaclk chip ILP to 1 MHz */ - if (sih->ccrev >= 10) - SET_REG(sii->osh, &cc->system_clk_ctl, SYCC_CD_MASK, - (ILP_DIV_1MHZ << SYCC_CD_SHIFT)); - - si_clkctl_setdelay(sii, (void *)(uintptr)cc); - - if (!fast) - si_setcoreidx(sih, origidx); -} - - -/* change logical "focus" to the gpio core for optimized access */ -void * -si_gpiosetcore(si_t *sih) -{ - return (si_setcoreidx(sih, SI_CC_IDX)); -} - -/* - * mask & set gpiocontrol bits. - * If a gpiocontrol bit is set to 0, chipcommon controls the corresponding GPIO pin. - * If a gpiocontrol bit is set to 1, the GPIO pin is no longer a GPIO and becomes dedicated - * to some chip-specific purpose. - */ -uint32 -si_gpiocontrol(si_t *sih, uint32 mask, uint32 val, uint8 priority) -{ - uint regoff; - - regoff = 0; - - /* gpios could be shared on router platforms - * ignore reservation if it's high priority (e.g., test apps) - */ - if ((priority != GPIO_HI_PRIORITY) && - (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) { - mask = priority ? (si_gpioreservation & mask) : - ((si_gpioreservation | mask) & ~(si_gpioreservation)); - val &= mask; - } - - regoff = OFFSETOF(chipcregs_t, gpiocontrol); - return (si_corereg(sih, SI_CC_IDX, regoff, mask, val)); -} - -/* mask&set gpio output enable bits */ -uint32 -si_gpioouten(si_t *sih, uint32 mask, uint32 val, uint8 priority) -{ - uint regoff; - - regoff = 0; - - /* gpios could be shared on router platforms - * ignore reservation if it's high priority (e.g., test apps) - */ - if ((priority != GPIO_HI_PRIORITY) && - (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) { - mask = priority ? (si_gpioreservation & mask) : - ((si_gpioreservation | mask) & ~(si_gpioreservation)); - val &= mask; - } - - regoff = OFFSETOF(chipcregs_t, gpioouten); - return (si_corereg(sih, SI_CC_IDX, regoff, mask, val)); -} - -/* mask&set gpio output bits */ -uint32 -si_gpioout(si_t *sih, uint32 mask, uint32 val, uint8 priority) -{ - uint regoff; - - regoff = 0; - - /* gpios could be shared on router platforms - * ignore reservation if it's high priority (e.g., test apps) - */ - if ((priority != GPIO_HI_PRIORITY) && - (BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) { - mask = priority ? (si_gpioreservation & mask) : - ((si_gpioreservation | mask) & ~(si_gpioreservation)); - val &= mask; - } - - regoff = OFFSETOF(chipcregs_t, gpioout); - return (si_corereg(sih, SI_CC_IDX, regoff, mask, val)); -} - -/* reserve one gpio */ -uint32 -si_gpioreserve(si_t *sih, uint32 gpio_bitmask, uint8 priority) -{ - /* only cores on SI_BUS share GPIO's and only applcation users need to - * reserve/release GPIO - */ - if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) { - ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority)); - return 0xffffffff; - } - /* make sure only one bit is set */ - if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) { - ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1))); - return 0xffffffff; - } - - /* already reserved */ - if (si_gpioreservation & gpio_bitmask) - return 0xffffffff; - /* set reservation */ - si_gpioreservation |= gpio_bitmask; - - return si_gpioreservation; -} - -/* release one gpio */ -/* - * releasing the gpio doesn't change the current value on the GPIO last write value - * persists till some one overwrites it - */ - -uint32 -si_gpiorelease(si_t *sih, uint32 gpio_bitmask, uint8 priority) -{ - /* only cores on SI_BUS share GPIO's and only applcation users need to - * reserve/release GPIO - */ - if ((BUSTYPE(sih->bustype) != SI_BUS) || (!priority)) { - ASSERT((BUSTYPE(sih->bustype) == SI_BUS) && (priority)); - return 0xffffffff; - } - /* make sure only one bit is set */ - if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) { - ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1))); - return 0xffffffff; - } - - /* already released */ - if (!(si_gpioreservation & gpio_bitmask)) - return 0xffffffff; - - /* clear reservation */ - si_gpioreservation &= ~gpio_bitmask; - - return si_gpioreservation; -} - -/* return the current gpioin register value */ -uint32 -si_gpioin(si_t *sih) -{ - uint regoff; - - regoff = OFFSETOF(chipcregs_t, gpioin); - return (si_corereg(sih, SI_CC_IDX, regoff, 0, 0)); -} - -/* mask&set gpio interrupt polarity bits */ -uint32 -si_gpiointpolarity(si_t *sih, uint32 mask, uint32 val, uint8 priority) -{ - uint regoff; - - /* gpios could be shared on router platforms */ - if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) { - mask = priority ? (si_gpioreservation & mask) : - ((si_gpioreservation | mask) & ~(si_gpioreservation)); - val &= mask; - } - - regoff = OFFSETOF(chipcregs_t, gpiointpolarity); - return (si_corereg(sih, SI_CC_IDX, regoff, mask, val)); -} - -/* mask&set gpio interrupt mask bits */ -uint32 -si_gpiointmask(si_t *sih, uint32 mask, uint32 val, uint8 priority) -{ - uint regoff; - - /* gpios could be shared on router platforms */ - if ((BUSTYPE(sih->bustype) == SI_BUS) && (val || mask)) { - mask = priority ? (si_gpioreservation & mask) : - ((si_gpioreservation | mask) & ~(si_gpioreservation)); - val &= mask; - } - - regoff = OFFSETOF(chipcregs_t, gpiointmask); - return (si_corereg(sih, SI_CC_IDX, regoff, mask, val)); -} - -/* assign the gpio to an led */ -uint32 -si_gpioled(si_t *sih, uint32 mask, uint32 val) -{ - if (sih->ccrev < 16) - return 0xffffffff; - - /* gpio led powersave reg */ - return (si_corereg(sih, SI_CC_IDX, OFFSETOF(chipcregs_t, gpiotimeroutmask), mask, val)); -} - -/* mask&set gpio timer val */ -uint32 -si_gpiotimerval(si_t *sih, uint32 mask, uint32 gpiotimerval) -{ - if (sih->ccrev < 16) - return 0xffffffff; - - return (si_corereg(sih, SI_CC_IDX, - OFFSETOF(chipcregs_t, gpiotimerval), mask, gpiotimerval)); -} - -uint32 -si_gpiopull(si_t *sih, bool updown, uint32 mask, uint32 val) -{ - uint offs; - - if (sih->ccrev < 20) - return 0xffffffff; - - offs = (updown ? OFFSETOF(chipcregs_t, gpiopulldown) : OFFSETOF(chipcregs_t, gpiopullup)); - return (si_corereg(sih, SI_CC_IDX, offs, mask, val)); -} - -uint32 -si_gpioevent(si_t *sih, uint regtype, uint32 mask, uint32 val) -{ - uint offs; - - if (sih->ccrev < 11) - return 0xffffffff; - - if (regtype == GPIO_REGEVT) - offs = OFFSETOF(chipcregs_t, gpioevent); - else if (regtype == GPIO_REGEVT_INTMSK) - offs = OFFSETOF(chipcregs_t, gpioeventintmask); - else if (regtype == GPIO_REGEVT_INTPOL) - offs = OFFSETOF(chipcregs_t, gpioeventintpolarity); - else - return 0xffffffff; - - return (si_corereg(sih, SI_CC_IDX, offs, mask, val)); -} - -void * -si_gpio_handler_register(si_t *sih, uint32 event, - bool level, gpio_handler_t cb, void *arg) -{ - si_info_t *sii; - gpioh_item_t *gi; - - ASSERT(event); - ASSERT(cb != NULL); - - sii = SI_INFO(sih); - if (sih->ccrev < 11) - return NULL; - - if ((gi = MALLOC(sii->osh, sizeof(gpioh_item_t))) == NULL) - return NULL; - - bzero(gi, sizeof(gpioh_item_t)); - gi->event = event; - gi->handler = cb; - gi->arg = arg; - gi->level = level; - - gi->next = sii->gpioh_head; - sii->gpioh_head = gi; - - return (void *)(gi); -} - -void -si_gpio_handler_unregister(si_t *sih, void *gpioh) -{ - si_info_t *sii; - gpioh_item_t *p, *n; - - sii = SI_INFO(sih); - if (sih->ccrev < 11) - return; - - ASSERT(sii->gpioh_head != NULL); - if ((void*)sii->gpioh_head == gpioh) { - sii->gpioh_head = sii->gpioh_head->next; - MFREE(sii->osh, gpioh, sizeof(gpioh_item_t)); - return; - } else { - p = sii->gpioh_head; - n = p->next; - while (n) { - if ((void*)n == gpioh) { - p->next = n->next; - MFREE(sii->osh, gpioh, sizeof(gpioh_item_t)); - return; - } - p = n; - n = n->next; - } - } - - ASSERT(0); /* Not found in list */ -} - -void -si_gpio_handler_process(si_t *sih) -{ - si_info_t *sii; - gpioh_item_t *h; - uint32 level = si_gpioin(sih); - uint32 levelp = si_gpiointpolarity(sih, 0, 0, 0); - uint32 edge = si_gpioevent(sih, GPIO_REGEVT, 0, 0); - uint32 edgep = si_gpioevent(sih, GPIO_REGEVT_INTPOL, 0, 0); - - sii = SI_INFO(sih); - for (h = sii->gpioh_head; h != NULL; h = h->next) { - if (h->handler) { - uint32 status = (h->level ? level : edge) & h->event; - uint32 polarity = (h->level ? levelp : edgep) & h->event; - - /* polarity bitval is opposite of status bitval */ - if (status ^ polarity) - h->handler(status, h->arg); - } - } - - si_gpioevent(sih, GPIO_REGEVT, edge, edge); /* clear edge-trigger status */ -} - -uint32 -si_gpio_int_enable(si_t *sih, bool enable) -{ - uint offs; - - if (sih->ccrev < 11) - return 0xffffffff; - - offs = OFFSETOF(chipcregs_t, intmask); - return (si_corereg(sih, SI_CC_IDX, offs, CI_GPIO, (enable ? CI_GPIO : 0))); -} - - -/* Return the size of the specified SOCRAM bank */ -static uint -socram_banksize(si_info_t *sii, sbsocramregs_t *regs, uint8 idx, uint8 mem_type) -{ - uint banksize, bankinfo; - uint bankidx = idx | (mem_type << SOCRAM_BANKIDX_MEMTYPE_SHIFT); - - ASSERT(mem_type <= SOCRAM_MEMTYPE_DEVRAM); - - W_REG(sii->osh, ®s->bankidx, bankidx); - bankinfo = R_REG(sii->osh, ®s->bankinfo); - banksize = SOCRAM_BANKINFO_SZBASE * ((bankinfo & SOCRAM_BANKINFO_SZMASK) + 1); - return banksize; -} - -void -si_socdevram(si_t *sih, bool set, uint8 *enable, uint8 *protect, uint8 *remap) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - sbsocramregs_t *regs; - bool wasup; - uint corerev; - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - if (!set) - *enable = *protect = *remap = 0; - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - - corerev = si_corerev(sih); - if (corerev >= 10) { - uint32 extcinfo; - uint8 nb; - uint8 i; - uint32 bankidx, bankinfo; - - extcinfo = R_REG(sii->osh, ®s->extracoreinfo); - nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT); - for (i = 0; i < nb; i++) { - bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT); - W_REG(sii->osh, ®s->bankidx, bankidx); - bankinfo = R_REG(sii->osh, ®s->bankinfo); - if (set) { - bankinfo &= ~SOCRAM_BANKINFO_DEVRAMSEL_MASK; - bankinfo &= ~SOCRAM_BANKINFO_DEVRAMPRO_MASK; - bankinfo &= ~SOCRAM_BANKINFO_DEVRAMREMAP_MASK; - if (*enable) { - bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMSEL_SHIFT); - if (*protect) - bankinfo |= (1 << SOCRAM_BANKINFO_DEVRAMPRO_SHIFT); - if ((corerev >= 16) && *remap) - bankinfo |= - (1 << SOCRAM_BANKINFO_DEVRAMREMAP_SHIFT); - } - W_REG(sii->osh, ®s->bankinfo, bankinfo); - } - else if (i == 0) { - if (bankinfo & SOCRAM_BANKINFO_DEVRAMSEL_MASK) { - *enable = 1; - if (bankinfo & SOCRAM_BANKINFO_DEVRAMPRO_MASK) - *protect = 1; - if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK) - *remap = 1; - } - } - } - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); -} - -bool -si_socdevram_remap_isenb(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - sbsocramregs_t *regs; - bool wasup, remap = FALSE; - uint corerev; - uint32 extcinfo; - uint8 nb; - uint8 i; - uint32 bankidx, bankinfo; - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - - corerev = si_corerev(sih); - if (corerev >= 16) { - extcinfo = R_REG(sii->osh, ®s->extracoreinfo); - nb = ((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT); - for (i = 0; i < nb; i++) { - bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT); - W_REG(sii->osh, ®s->bankidx, bankidx); - bankinfo = R_REG(sii->osh, ®s->bankinfo); - if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK) { - remap = TRUE; - break; - } - } - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); - return remap; -} - -bool -si_socdevram_pkg(si_t *sih) -{ - if (si_socdevram_size(sih) > 0) - return TRUE; - else - return FALSE; -} - -uint32 -si_socdevram_size(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - uint32 memsize = 0; - sbsocramregs_t *regs; - bool wasup; - uint corerev; - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - - corerev = si_corerev(sih); - if (corerev >= 10) { - uint32 extcinfo; - uint8 nb; - uint8 i; - - extcinfo = R_REG(sii->osh, ®s->extracoreinfo); - nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT)); - for (i = 0; i < nb; i++) - memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM); - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); - - return memsize; -} - -uint32 -si_socdevram_remap_size(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - uint32 memsize = 0, banksz; - sbsocramregs_t *regs; - bool wasup; - uint corerev; - uint32 extcinfo; - uint8 nb; - uint8 i; - uint32 bankidx, bankinfo; - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - - corerev = si_corerev(sih); - if (corerev >= 16) { - extcinfo = R_REG(sii->osh, ®s->extracoreinfo); - nb = (((extcinfo & SOCRAM_DEVRAMBANK_MASK) >> SOCRAM_DEVRAMBANK_SHIFT)); - - /* - * FIX: A0 Issue: Max addressable is 512KB, instead 640KB - * Only four banks are accessible to ARM - */ - if ((corerev == 16) && (nb == 5)) - nb = 4; - - for (i = 0; i < nb; i++) { - bankidx = i | (SOCRAM_MEMTYPE_DEVRAM << SOCRAM_BANKIDX_MEMTYPE_SHIFT); - W_REG(sii->osh, ®s->bankidx, bankidx); - bankinfo = R_REG(sii->osh, ®s->bankinfo); - if (bankinfo & SOCRAM_BANKINFO_DEVRAMREMAP_MASK) { - banksz = socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_DEVRAM); - memsize += banksz; - } else { - /* Account only consecutive banks for now */ - break; - } - } - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); - - return memsize; -} - -/* Return the RAM size of the SOCRAM core */ -uint32 -si_socram_size(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - - sbsocramregs_t *regs; - bool wasup; - uint corerev; - uint32 coreinfo; - uint memsize = 0; - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - corerev = si_corerev(sih); - coreinfo = R_REG(sii->osh, ®s->coreinfo); - - /* Calculate size from coreinfo based on rev */ - if (corerev == 0) - memsize = 1 << (16 + (coreinfo & SRCI_MS0_MASK)); - else if (corerev < 3) { - memsize = 1 << (SR_BSZ_BASE + (coreinfo & SRCI_SRBSZ_MASK)); - memsize *= (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT; - } else if ((corerev <= 7) || (corerev == 12)) { - uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT; - uint bsz = (coreinfo & SRCI_SRBSZ_MASK); - uint lss = (coreinfo & SRCI_LSS_MASK) >> SRCI_LSS_SHIFT; - if (lss != 0) - nb --; - memsize = nb * (1 << (bsz + SR_BSZ_BASE)); - if (lss != 0) - memsize += (1 << ((lss - 1) + SR_BSZ_BASE)); - } else { - uint8 i; - uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT; - for (i = 0; i < nb; i++) - memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM); - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); - - return memsize; -} - -uint32 -si_socram_srmem_size(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - - sbsocramregs_t *regs; - bool wasup; - uint corerev; - uint32 coreinfo; - uint memsize = 0; - - if ((CHIPID(sih->chip) == BCM4334_CHIP_ID) && (CHIPREV(sih->chiprev) < 2)) { - return (32 * 1024); - } - - - sii = SI_INFO(sih); - - /* Block ints and save current core */ - INTR_OFF(sii, intr_val); - origidx = si_coreidx(sih); - - /* Switch to SOCRAM core */ - if (!(regs = si_setcore(sih, SOCRAM_CORE_ID, 0))) - goto done; - - /* Get info for determining size */ - if (!(wasup = si_iscoreup(sih))) - si_core_reset(sih, 0, 0); - corerev = si_corerev(sih); - coreinfo = R_REG(sii->osh, ®s->coreinfo); - - /* Calculate size from coreinfo based on rev */ - if (corerev >= 16) { - uint8 i; - uint nb = (coreinfo & SRCI_SRNB_MASK) >> SRCI_SRNB_SHIFT; - for (i = 0; i < nb; i++) { - W_REG(sii->osh, ®s->bankidx, i); - if (R_REG(sii->osh, ®s->bankinfo) & SOCRAM_BANKINFO_RETNTRAM_MASK) - memsize += socram_banksize(sii, regs, i, SOCRAM_MEMTYPE_RAM); - } - } - - /* Return to previous state and core */ - if (!wasup) - si_core_disable(sih, 0); - si_setcoreidx(sih, origidx); - -done: - INTR_RESTORE(sii, intr_val); - - return memsize; -} - - -void -si_btcgpiowar(si_t *sih) -{ - si_info_t *sii; - uint origidx; - uint intr_val = 0; - chipcregs_t *cc; - - sii = SI_INFO(sih); - - /* Make sure that there is ChipCommon core present && - * UART_TX is strapped to 1 - */ - if (!(sih->cccaps & CC_CAP_UARTGPIO)) - return; - - /* si_corereg cannot be used as we have to guarantee 8-bit read/writes */ - INTR_OFF(sii, intr_val); - - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - ASSERT(cc != NULL); - - W_REG(sii->osh, &cc->uart0mcr, R_REG(sii->osh, &cc->uart0mcr) | 0x04); - - /* restore the original index */ - si_setcoreidx(sih, origidx); - - INTR_RESTORE(sii, intr_val); -} - -void -si_chipcontrl_btshd0_4331(si_t *sih, bool on) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - uint32 val; - uint intr_val = 0; - - sii = SI_INFO(sih); - - INTR_OFF(sii, intr_val); - - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - val = R_REG(sii->osh, &cc->chipcontrol); - - /* bt_shd0 controls are same for 4331 chiprevs 0 and 1, packages 12x9 and 12x12 */ - if (on) { - /* Enable bt_shd0 on gpio4: */ - val |= (CCTRL4331_BT_SHD0_ON_GPIO4); - W_REG(sii->osh, &cc->chipcontrol, val); - } else { - val &= ~(CCTRL4331_BT_SHD0_ON_GPIO4); - W_REG(sii->osh, &cc->chipcontrol, val); - } - - /* restore the original index */ - si_setcoreidx(sih, origidx); - - INTR_RESTORE(sii, intr_val); -} - -void -si_chipcontrl_restore(si_t *sih, uint32 val) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - W_REG(sii->osh, &cc->chipcontrol, val); - si_setcoreidx(sih, origidx); -} - -uint32 -si_chipcontrl_read(si_t *sih) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - uint32 val; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - val = R_REG(sii->osh, &cc->chipcontrol); - si_setcoreidx(sih, origidx); - return val; -} - -void -si_chipcontrl_epa4331(si_t *sih, bool on) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - uint32 val; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - val = R_REG(sii->osh, &cc->chipcontrol); - - if (on) { - if (sih->chippkg == 9 || sih->chippkg == 0xb) { - val |= (CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_ON_GPIO2_5); - /* Ext PA Controls for 4331 12x9 Package */ - W_REG(sii->osh, &cc->chipcontrol, val); - } else { - /* Ext PA Controls for 4331 12x12 Package */ - if (sih->chiprev > 0) { - W_REG(sii->osh, &cc->chipcontrol, val | - (CCTRL4331_EXTPA_EN) | (CCTRL4331_EXTPA_EN2)); - } else { - W_REG(sii->osh, &cc->chipcontrol, val | (CCTRL4331_EXTPA_EN)); - } - } - } else { - val &= ~(CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_EN2 | CCTRL4331_EXTPA_ON_GPIO2_5); - W_REG(sii->osh, &cc->chipcontrol, val); - } - - si_setcoreidx(sih, origidx); -} - -/* switch muxed pins, on: SROM, off: FEMCTRL */ -void -si_chipcontrl_srom4360(si_t *sih, bool on) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - uint32 val; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - val = R_REG(sii->osh, &cc->chipcontrol); - - if (on) { - val &= ~(CCTRL4360_SECI_MODE | - CCTRL4360_BTSWCTRL_MODE | - CCTRL4360_EXTRA_FEMCTRL_MODE | - CCTRL4360_BT_LGCY_MODE | - CCTRL4360_CORE2FEMCTRL4_ON); - - W_REG(sii->osh, &cc->chipcontrol, val); - } else { - } - - si_setcoreidx(sih, origidx); -} - -void -si_chipcontrl_epa4331_wowl(si_t *sih, bool enter_wowl) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - uint32 val; - bool sel_chip; - - sel_chip = (CHIPID(sih->chip) == BCM4331_CHIP_ID) || - (CHIPID(sih->chip) == BCM43431_CHIP_ID); - sel_chip &= ((sih->chippkg == 9 || sih->chippkg == 0xb)); - - if (!sel_chip) - return; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - val = R_REG(sii->osh, &cc->chipcontrol); - - if (enter_wowl) { - val |= CCTRL4331_EXTPA_EN; - W_REG(sii->osh, &cc->chipcontrol, val); - } else { - val |= (CCTRL4331_EXTPA_EN | CCTRL4331_EXTPA_ON_GPIO2_5); - W_REG(sii->osh, &cc->chipcontrol, val); - } - si_setcoreidx(sih, origidx); -} - -uint -si_pll_reset(si_t *sih) -{ - uint err = 0; - - return (err); -} - -/* Enable BT-COEX & Ex-PA for 4313 */ -void -si_epa_4313war(si_t *sih) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - /* EPA Fix */ - W_REG(sii->osh, &cc->gpiocontrol, - R_REG(sii->osh, &cc->gpiocontrol) | GPIO_CTRL_EPA_EN_MASK); - - si_setcoreidx(sih, origidx); -} - -void -si_clk_pmu_htavail_set(si_t *sih, bool set_clear) -{ -} - -/* WL/BT control for 4313 btcombo boards >= P250 */ -void -si_btcombo_p250_4313_war(si_t *sih) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - W_REG(sii->osh, &cc->gpiocontrol, - R_REG(sii->osh, &cc->gpiocontrol) | GPIO_CTRL_5_6_EN_MASK); - - W_REG(sii->osh, &cc->gpioouten, - R_REG(sii->osh, &cc->gpioouten) | GPIO_CTRL_5_6_EN_MASK); - - si_setcoreidx(sih, origidx); -} -void -si_btc_enable_chipcontrol(si_t *sih) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - /* BT fix */ - W_REG(sii->osh, &cc->chipcontrol, - R_REG(sii->osh, &cc->chipcontrol) | CC_BTCOEX_EN_MASK); - - si_setcoreidx(sih, origidx); -} -void -si_btcombo_43228_war(si_t *sih) -{ - si_info_t *sii; - chipcregs_t *cc; - uint origidx; - - sii = SI_INFO(sih); - origidx = si_coreidx(sih); - - cc = (chipcregs_t *)si_setcore(sih, CC_CORE_ID, 0); - - W_REG(sii->osh, &cc->gpioouten, GPIO_CTRL_7_6_EN_MASK); - W_REG(sii->osh, &cc->gpioout, GPIO_OUT_7_EN_MASK); - - si_setcoreidx(sih, origidx); -} - -/* check if the device is removed */ -bool -si_deviceremoved(si_t *sih) -{ - uint32 w; - si_info_t *sii; - - sii = SI_INFO(sih); - - switch (BUSTYPE(sih->bustype)) { - case PCI_BUS: - ASSERT(sii->osh != NULL); - w = OSL_PCI_READ_CONFIG(sii->osh, PCI_CFG_VID, sizeof(uint32)); - if ((w & 0xFFFF) != VENDOR_BROADCOM) - return TRUE; - break; - } - return FALSE; -} - -bool -si_is_sprom_available(si_t *sih) -{ - if (sih->ccrev >= 31) { - si_info_t *sii; - uint origidx; - chipcregs_t *cc; - uint32 sromctrl; - - if ((sih->cccaps & CC_CAP_SROM) == 0) - return FALSE; - - sii = SI_INFO(sih); - origidx = sii->curidx; - cc = si_setcoreidx(sih, SI_CC_IDX); - sromctrl = R_REG(sii->osh, &cc->sromcontrol); - si_setcoreidx(sih, origidx); - return (sromctrl & SRC_PRESENT); - } - - switch (CHIPID(sih->chip)) { - case BCM4312_CHIP_ID: - return ((sih->chipst & CST4312_SPROM_OTP_SEL_MASK) != CST4312_OTP_SEL); - case BCM4325_CHIP_ID: - return (sih->chipst & CST4325_SPROM_SEL) != 0; - case BCM4322_CHIP_ID: case BCM43221_CHIP_ID: case BCM43231_CHIP_ID: - case BCM43222_CHIP_ID: case BCM43111_CHIP_ID: case BCM43112_CHIP_ID: - case BCM4342_CHIP_ID: { - uint32 spromotp; - spromotp = (sih->chipst & CST4322_SPROM_OTP_SEL_MASK) >> - CST4322_SPROM_OTP_SEL_SHIFT; - return (spromotp & CST4322_SPROM_PRESENT) != 0; - } - case BCM4329_CHIP_ID: - return (sih->chipst & CST4329_SPROM_SEL) != 0; - case BCM4315_CHIP_ID: - return (sih->chipst & CST4315_SPROM_SEL) != 0; - case BCM4319_CHIP_ID: - return (sih->chipst & CST4319_SPROM_SEL) != 0; - case BCM4336_CHIP_ID: - case BCM43362_CHIP_ID: - return (sih->chipst & CST4336_SPROM_PRESENT) != 0; - case BCM4330_CHIP_ID: - return (sih->chipst & CST4330_SPROM_PRESENT) != 0; - case BCM4313_CHIP_ID: - return (sih->chipst & CST4313_SPROM_PRESENT) != 0; - case BCM4331_CHIP_ID: - case BCM43431_CHIP_ID: - return (sih->chipst & CST4331_SPROM_PRESENT) != 0; - case BCM43239_CHIP_ID: - return ((sih->chipst & CST43239_SPROM_MASK) && - !(sih->chipst & CST43239_SFLASH_MASK)); - case BCM4324_CHIP_ID: - return ((sih->chipst & CST4324_SPROM_MASK) && - !(sih->chipst & CST4324_SFLASH_MASK)); - case BCM43131_CHIP_ID: - case BCM43217_CHIP_ID: - case BCM43227_CHIP_ID: - case BCM43228_CHIP_ID: - case BCM43428_CHIP_ID: - return (sih->chipst & CST43228_OTP_PRESENT) != CST43228_OTP_PRESENT; - default: - return TRUE; - } -} diff --git a/drivers/net/wireless/bcmdhd/src/shared/siutils_priv.h b/drivers/net/wireless/bcmdhd/src/shared/siutils_priv.h deleted file mode 100644 index 94b8eee..0000000 --- a/drivers/net/wireless/bcmdhd/src/shared/siutils_priv.h +++ /dev/null @@ -1,246 +0,0 @@ -/* - * Include file private to the SOC Interconnect support files. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: siutils_priv.h 300516 2011-12-04 17:39:44Z $ - */ - -#ifndef _siutils_priv_h_ -#define _siutils_priv_h_ - -#define SI_ERROR(args) - -#define SI_MSG(args) - -#ifdef BCMDBG_SI -#define SI_VMSG(args) printf args -#else -#define SI_VMSG(args) -#endif - -#define IS_SIM(chippkg) ((chippkg == HDLSIM_PKG_ID) || (chippkg == HWSIM_PKG_ID)) - -typedef uint32 (*si_intrsoff_t)(void *intr_arg); -typedef void (*si_intrsrestore_t)(void *intr_arg, uint32 arg); -typedef bool (*si_intrsenabled_t)(void *intr_arg); - -typedef struct gpioh_item { - void *arg; - bool level; - gpio_handler_t handler; - uint32 event; - struct gpioh_item *next; -} gpioh_item_t; - -/* misc si info needed by some of the routines */ -typedef struct si_info { - struct si_pub pub; /* back plane public state (must be first field) */ - - void *osh; /* osl os handle */ - void *sdh; /* bcmsdh handle */ - - uint dev_coreid; /* the core provides driver functions */ - void *intr_arg; /* interrupt callback function arg */ - si_intrsoff_t intrsoff_fn; /* turns chip interrupts off */ - si_intrsrestore_t intrsrestore_fn; /* restore chip interrupts */ - si_intrsenabled_t intrsenabled_fn; /* check if interrupts are enabled */ - - void *pch; /* PCI/E core handle */ - - gpioh_item_t *gpioh_head; /* GPIO event handlers list */ - - bool memseg; /* flag to toggle MEM_SEG register */ - - char *vars; - uint varsz; - - void *curmap; /* current regs va */ - void *regs[SI_MAXCORES]; /* other regs va */ - - uint curidx; /* current core index */ - uint numcores; /* # discovered cores */ - uint coreid[SI_MAXCORES]; /* id of each core */ - uint32 coresba[SI_MAXCORES]; /* backplane address of each core */ - void *regs2[SI_MAXCORES]; /* va of each core second register set (usbh20) */ - uint32 coresba2[SI_MAXCORES]; /* address of each core second register set (usbh20) */ - uint32 coresba_size[SI_MAXCORES]; /* backplane address space size */ - uint32 coresba2_size[SI_MAXCORES]; /* second address space size */ - - void *curwrap; /* current wrapper va */ - void *wrappers[SI_MAXCORES]; /* other cores wrapper va */ - uint32 wrapba[SI_MAXCORES]; /* address of controlling wrapper */ - - uint32 cia[SI_MAXCORES]; /* erom cia entry for each core */ - uint32 cib[SI_MAXCORES]; /* erom cia entry for each core */ - uint32 oob_router; /* oob router registers for axi */ -} si_info_t; - -#define SI_INFO(sih) (si_info_t *)(uintptr)sih - -#define GOODCOREADDR(x, b) (((x) >= (b)) && ((x) < ((b) + SI_MAXCORES * SI_CORE_SIZE)) && \ - ISALIGNED((x), SI_CORE_SIZE)) -#define GOODREGS(regs) ((regs) != NULL && ISALIGNED((uintptr)(regs), SI_CORE_SIZE)) -#define BADCOREADDR 0 -#define GOODIDX(idx) (((uint)idx) < SI_MAXCORES) -#define NOREV -1 /* Invalid rev */ - -#define PCI(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \ - ((si)->pub.buscoretype == PCI_CORE_ID)) - -#define PCIE_GEN1(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \ - ((si)->pub.buscoretype == PCIE_CORE_ID)) - -#define PCIE_GEN2(si) ((BUSTYPE((si)->pub.bustype) == PCI_BUS) && \ - ((si)->pub.buscoretype == PCIE2_CORE_ID)) - -#define PCIE(si) (PCIE_GEN1(si) || PCIE_GEN2(si)) - -#define PCMCIA(si) ((BUSTYPE((si)->pub.bustype) == PCMCIA_BUS) && ((si)->memseg == TRUE)) - -/* Newer chips can access PCI/PCIE and CC core without requiring to change - * PCI BAR0 WIN - */ -#define SI_FAST(si) (PCIE(si) || (PCI(si) && ((si)->pub.buscorerev >= 13))) - -#define PCIEREGS(si) (((char *)((si)->curmap) + PCI_16KB0_PCIREGS_OFFSET)) -#define CCREGS_FAST(si) (((char *)((si)->curmap) + PCI_16KB0_CCREGS_OFFSET)) - -/* - * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/ - * after core switching to avoid invalid register accesss inside ISR. - */ -#define INTR_OFF(si, intr_val) \ - if ((si)->intrsoff_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ - intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); } -#define INTR_RESTORE(si, intr_val) \ - if ((si)->intrsrestore_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ - (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); } - -/* dynamic clock control defines */ -#define LPOMINFREQ 25000 /* low power oscillator min */ -#define LPOMAXFREQ 43000 /* low power oscillator max */ -#define XTALMINFREQ 19800000 /* 20 MHz - 1% */ -#define XTALMAXFREQ 20200000 /* 20 MHz + 1% */ -#define PCIMINFREQ 25000000 /* 25 MHz */ -#define PCIMAXFREQ 34000000 /* 33 MHz + fudge */ - -#define ILP_DIV_5MHZ 0 /* ILP = 5 MHz */ -#define ILP_DIV_1MHZ 4 /* ILP = 1 MHz */ - -#define PCI_FORCEHT(si) \ - (((PCIE_GEN1(si)) && (si->pub.chip == BCM4311_CHIP_ID) && ((si->pub.chiprev <= 1))) || \ - ((PCI(si) || PCIE_GEN1(si)) && (si->pub.chip == BCM4321_CHIP_ID)) || \ - (PCIE_GEN1(si) && (si->pub.chip == BCM4716_CHIP_ID)) || \ - (PCIE_GEN1(si) && (si->pub.chip == BCM4748_CHIP_ID))) - -/* GPIO Based LED powersave defines */ -#define DEFAULT_GPIO_ONTIME 10 /* Default: 10% on */ -#define DEFAULT_GPIO_OFFTIME 90 /* Default: 10% on */ - -#ifndef DEFAULT_GPIOTIMERVAL -#define DEFAULT_GPIOTIMERVAL ((DEFAULT_GPIO_ONTIME << GPIO_ONTIME_SHIFT) | DEFAULT_GPIO_OFFTIME) -#endif - -/* Silicon Backplane externs */ -extern void sb_scan(si_t *sih, void *regs, uint devid); -extern uint sb_coreid(si_t *sih); -extern uint sb_intflag(si_t *sih); -extern uint sb_flag(si_t *sih); -extern void sb_setint(si_t *sih, int siflag); -extern uint sb_corevendor(si_t *sih); -extern uint sb_corerev(si_t *sih); -extern uint sb_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val); -extern bool sb_iscoreup(si_t *sih); -extern void *sb_setcoreidx(si_t *sih, uint coreidx); -extern uint32 sb_core_cflags(si_t *sih, uint32 mask, uint32 val); -extern void sb_core_cflags_wo(si_t *sih, uint32 mask, uint32 val); -extern uint32 sb_core_sflags(si_t *sih, uint32 mask, uint32 val); -extern void sb_commit(si_t *sih); -extern uint32 sb_base(uint32 admatch); -extern uint32 sb_size(uint32 admatch); -extern void sb_core_reset(si_t *sih, uint32 bits, uint32 resetbits); -extern void sb_core_disable(si_t *sih, uint32 bits); -extern uint32 sb_addrspace(si_t *sih, uint asidx); -extern uint32 sb_addrspacesize(si_t *sih, uint asidx); -extern int sb_numaddrspaces(si_t *sih); - -extern uint32 sb_set_initiator_to(si_t *sih, uint32 to, uint idx); - -extern bool sb_taclear(si_t *sih, bool details); - - -/* Wake-on-wireless-LAN (WOWL) */ -extern bool sb_pci_pmecap(si_t *sih); -struct osl_info; -extern bool sb_pci_fastpmecap(struct osl_info *osh); -extern bool sb_pci_pmeclr(si_t *sih); -extern void sb_pci_pmeen(si_t *sih); -extern uint sb_pcie_readreg(void *sih, uint addrtype, uint offset); - -/* AMBA Interconnect exported externs */ -extern si_t *ai_attach(uint pcidev, osl_t *osh, void *regs, uint bustype, - void *sdh, char **vars, uint *varsz); -extern si_t *ai_kattach(osl_t *osh); -extern void ai_scan(si_t *sih, void *regs, uint devid); - -extern uint ai_flag(si_t *sih); -extern void ai_setint(si_t *sih, int siflag); -extern uint ai_coreidx(si_t *sih); -extern uint ai_corevendor(si_t *sih); -extern uint ai_corerev(si_t *sih); -extern bool ai_iscoreup(si_t *sih); -extern void *ai_setcoreidx(si_t *sih, uint coreidx); -extern uint32 ai_core_cflags(si_t *sih, uint32 mask, uint32 val); -extern void ai_core_cflags_wo(si_t *sih, uint32 mask, uint32 val); -extern uint32 ai_core_sflags(si_t *sih, uint32 mask, uint32 val); -extern uint ai_corereg(si_t *sih, uint coreidx, uint regoff, uint mask, uint val); -extern void ai_core_reset(si_t *sih, uint32 bits, uint32 resetbits); -extern void ai_core_disable(si_t *sih, uint32 bits); -extern int ai_numaddrspaces(si_t *sih); -extern uint32 ai_addrspace(si_t *sih, uint asidx); -extern uint32 ai_addrspacesize(si_t *sih, uint asidx); -extern void ai_coreaddrspaceX(si_t *sih, uint asidx, uint32 *addr, uint32 *size); -extern uint ai_wrap_reg(si_t *sih, uint32 offset, uint32 mask, uint32 val); - - - -#define ub_scan(a, b, c) do {} while (0) -#define ub_flag(a) (0) -#define ub_setint(a, b) do {} while (0) -#define ub_coreidx(a) (0) -#define ub_corevendor(a) (0) -#define ub_corerev(a) (0) -#define ub_iscoreup(a) (0) -#define ub_setcoreidx(a, b) (0) -#define ub_core_cflags(a, b, c) (0) -#define ub_core_cflags_wo(a, b, c) do {} while (0) -#define ub_core_sflags(a, b, c) (0) -#define ub_corereg(a, b, c, d, e) (0) -#define ub_core_reset(a, b, c) do {} while (0) -#define ub_core_disable(a, b) do {} while (0) -#define ub_numaddrspaces(a) (0) -#define ub_addrspace(a, b) (0) -#define ub_addrspacesize(a, b) (0) -#define ub_view(a, b) do {} while (0) -#define ub_dumpregs(a, b) do {} while (0) - -#endif /* _siutils_priv_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/include/bcmwifi_channels.h b/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/include/bcmwifi_channels.h deleted file mode 100644 index b3384ef..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/include/bcmwifi_channels.h +++ /dev/null @@ -1,328 +0,0 @@ -/* - * Misc utility routines for WL and Apps - * This header file housing the define and function prototype use by - * both the wl driver, tools & Apps. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: bcmwifi.h 300516 2011-12-04 17:39:44Z $ - */ - -#ifndef _bcmwifi_channels_h_ -#define _bcmwifi_channels_h_ - -typedef uint16 chanspec_t; - - -#define CH_UPPER_SB 0x01 -#define CH_LOWER_SB 0x02 -#define CH_EWA_VALID 0x04 -#define CH_80MHZ_APART 16 -#define CH_40MHZ_APART 8 -#define CH_20MHZ_APART 4 -#define CH_10MHZ_APART 2 -#define CH_5MHZ_APART 1 -#define CH_MAX_2G_CHANNEL 14 -#define MAXCHANNEL 224 -#define CHSPEC_CTLOVLP(sp1, sp2, sep) ABS(wf_chspec_ctlchan(sp1) - wf_chspec_ctlchan(sp2)) < (sep) - -#ifndef D11AC_IOTYPES - -#define WL_CHANSPEC_CHAN_MASK 0x00ff -#define WL_CHANSPEC_CHAN_SHIFT 0 - -#define WL_CHANSPEC_CTL_SB_MASK 0x0300 -#define WL_CHANSPEC_CTL_SB_SHIFT 8 -#define WL_CHANSPEC_CTL_SB_LOWER 0x0100 -#define WL_CHANSPEC_CTL_SB_UPPER 0x0200 -#define WL_CHANSPEC_CTL_SB_NONE 0x0300 - -#define WL_CHANSPEC_BW_MASK 0x0C00 -#define WL_CHANSPEC_BW_SHIFT 10 -#define WL_CHANSPEC_BW_10 0x0400 -#define WL_CHANSPEC_BW_20 0x0800 -#define WL_CHANSPEC_BW_40 0x0C00 - -#define WL_CHANSPEC_BAND_MASK 0xf000 -#define WL_CHANSPEC_BAND_SHIFT 12 -#define WL_CHANSPEC_BAND_5G 0x1000 -#define WL_CHANSPEC_BAND_2G 0x2000 -#define INVCHANSPEC 255 - -#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? ((channel) - CH_10MHZ_APART) : 0) -#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \ - ((channel) + CH_10MHZ_APART) : 0) -#define CHSPEC_WLCBANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX) -#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \ - WL_CHANSPEC_CTL_SB_NONE | (((channel) <= CH_MAX_2G_CHANNEL) ? \ - WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)) -#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \ - ((channel) + CH_20MHZ_APART) : 0) -#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \ - ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \ - ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \ - WL_CHANSPEC_BAND_5G)) -#define CHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK)) -#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK) - - -#define CHSPEC_CTL_SB(chspec) ((chspec) & WL_CHANSPEC_CTL_SB_MASK) -#define CHSPEC_BW(chspec) ((chspec) & WL_CHANSPEC_BW_MASK) - -#ifdef WL11N_20MHZONLY - -#define CHSPEC_IS10(chspec) 0 -#define CHSPEC_IS20(chspec) 1 -#ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) 0 -#endif - -#else - -#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10) -#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) -#ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40) -#endif - -#endif /* WL11N_20MHZONLY */ - -#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G) -#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G) -#define CHSPEC_SB_NONE(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_NONE) -#define CHSPEC_SB_UPPER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER) -#define CHSPEC_SB_LOWER(chspec) (((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER) -#define CHSPEC_CTL_CHAN(chspec) ((CHSPEC_SB_LOWER(chspec)) ? \ - (LOWER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK))) : \ - (UPPER_20_SB(((chspec) & WL_CHANSPEC_CHAN_MASK)))) -#define CHSPEC2WLC_BAND(chspec) (CHSPEC_IS5G(chspec) ? WLC_BAND_5G : WLC_BAND_2G) - -#define CHANSPEC_STR_LEN 8 - -#else - -#define WL_CHANSPEC_CHAN_MASK 0x00ff -#define WL_CHANSPEC_CHAN_SHIFT 0 -#define WL_CHANSPEC_CHAN1_MASK 0x000f -#define WL_CHANSPEC_CHAN1_SHIFT 0 -#define WL_CHANSPEC_CHAN2_MASK 0x00f0 -#define WL_CHANSPEC_CHAN2_SHIFT 4 - -#define WL_CHANSPEC_CTL_SB_MASK 0x0700 -#define WL_CHANSPEC_CTL_SB_SHIFT 8 -#define WL_CHANSPEC_CTL_SB_LLL 0x0000 -#define WL_CHANSPEC_CTL_SB_LLU 0x0100 -#define WL_CHANSPEC_CTL_SB_LUL 0x0200 -#define WL_CHANSPEC_CTL_SB_LUU 0x0300 -#define WL_CHANSPEC_CTL_SB_ULL 0x0400 -#define WL_CHANSPEC_CTL_SB_ULU 0x0500 -#define WL_CHANSPEC_CTL_SB_UUL 0x0600 -#define WL_CHANSPEC_CTL_SB_UUU 0x0700 -#define WL_CHANSPEC_CTL_SB_LL WL_CHANSPEC_CTL_SB_LLL -#define WL_CHANSPEC_CTL_SB_LU WL_CHANSPEC_CTL_SB_LLU -#define WL_CHANSPEC_CTL_SB_UL WL_CHANSPEC_CTL_SB_LUL -#define WL_CHANSPEC_CTL_SB_UU WL_CHANSPEC_CTL_SB_LUU -#define WL_CHANSPEC_CTL_SB_L WL_CHANSPEC_CTL_SB_LLL -#define WL_CHANSPEC_CTL_SB_U WL_CHANSPEC_CTL_SB_LLU -#define WL_CHANSPEC_CTL_SB_LOWER WL_CHANSPEC_CTL_SB_LLL -#define WL_CHANSPEC_CTL_SB_UPPER WL_CHANSPEC_CTL_SB_LLU - -#define WL_CHANSPEC_BW_MASK 0x3800 -#define WL_CHANSPEC_BW_SHIFT 11 -#define WL_CHANSPEC_BW_5 0x0000 -#define WL_CHANSPEC_BW_10 0x0800 -#define WL_CHANSPEC_BW_20 0x1000 -#define WL_CHANSPEC_BW_40 0x1800 -#define WL_CHANSPEC_BW_80 0x2000 -#define WL_CHANSPEC_BW_160 0x2800 -#define WL_CHANSPEC_BW_8080 0x3000 - -#define WL_CHANSPEC_BAND_MASK 0xc000 -#define WL_CHANSPEC_BAND_SHIFT 14 -#define WL_CHANSPEC_BAND_2G 0x0000 -#define WL_CHANSPEC_BAND_3G 0x4000 -#define WL_CHANSPEC_BAND_4G 0x8000 -#define WL_CHANSPEC_BAND_5G 0xc000 -#define INVCHANSPEC 255 - -#define LOWER_20_SB(channel) (((channel) > CH_10MHZ_APART) ? \ - ((channel) - CH_10MHZ_APART) : 0) -#define UPPER_20_SB(channel) (((channel) < (MAXCHANNEL - CH_10MHZ_APART)) ? \ - ((channel) + CH_10MHZ_APART) : 0) -#define LOWER_40_SB(channel) ((channel) - CH_20MHZ_APART) -#define UPPER_40_SB(channel) ((channel) + CH_20MHZ_APART) -#define CHSPEC_WLCBANDUNIT(chspec) (CHSPEC_IS5G(chspec) ? BAND_5G_INDEX : BAND_2G_INDEX) -#define CH20MHZ_CHSPEC(channel) (chanspec_t)((chanspec_t)(channel) | WL_CHANSPEC_BW_20 | \ - (((channel) <= CH_MAX_2G_CHANNEL) ? \ - WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G)) -#define NEXT_20MHZ_CHAN(channel) (((channel) < (MAXCHANNEL - CH_20MHZ_APART)) ? \ - ((channel) + CH_20MHZ_APART) : 0) -#define CH40MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \ - ((channel) | (ctlsb) | WL_CHANSPEC_BW_40 | \ - ((channel) <= CH_MAX_2G_CHANNEL ? WL_CHANSPEC_BAND_2G : \ - WL_CHANSPEC_BAND_5G)) -#define CH80MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \ - ((channel) | (ctlsb) | \ - WL_CHANSPEC_BW_80 | WL_CHANSPEC_BAND_5G) -#define CH160MHZ_CHSPEC(channel, ctlsb) (chanspec_t) \ - ((channel) | (ctlsb) | \ - WL_CHANSPEC_BW_160 | WL_CHANSPEC_BAND_5G) - - -#define CHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_CHANSPEC_CHAN_MASK)) -#define CHSPEC_CHAN1(chspec) ((chspec) & WL_CHANSPEC_CHAN1_MASK) -#define CHSPEC_CHAN2(chspec) ((chspec) & WL_CHANSPEC_CHAN2_MASK) -#define CHSPEC_BAND(chspec) ((chspec) & WL_CHANSPEC_BAND_MASK) -#define CHSPEC_CTL_SB(chspec) ((chspec) & WL_CHANSPEC_CTL_SB_MASK) -#define CHSPEC_BW(chspec) ((chspec) & WL_CHANSPEC_BW_MASK) - -#ifdef WL11N_20MHZONLY - -#define CHSPEC_IS10(chspec) 0 -#define CHSPEC_IS20(chspec) 1 -#ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) 0 -#endif -#ifndef CHSPEC_IS80 -#define CHSPEC_IS80(chspec) 0 -#endif -#ifndef CHSPEC_IS160 -#define CHSPEC_IS160(chspec) 0 -#endif -#ifndef CHSPEC_IS8080 -#define CHSPEC_IS8080(chspec) 0 -#endif - -#else - -#define CHSPEC_IS10(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_10) -#define CHSPEC_IS20(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_20) -#ifndef CHSPEC_IS40 -#define CHSPEC_IS40(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40) -#endif -#ifndef CHSPEC_IS80 -#define CHSPEC_IS80(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_80) -#endif -#ifndef CHSPEC_IS160 -#define CHSPEC_IS160(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_160) -#endif -#ifndef CHSPEC_IS8080 -#define CHSPEC_IS8080(chspec) (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_8080) -#endif - -#endif /* WL11N_20MHZONLY */ - -#define CHSPEC_IS5G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_5G) -#define CHSPEC_IS2G(chspec) (((chspec) & WL_CHANSPEC_BAND_MASK) == WL_CHANSPEC_BAND_2G) -#define CHSPEC_SB_UPPER(chspec) \ - ((((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_UPPER) && \ - (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40)) -#define CHSPEC_SB_LOWER(chspec) \ - ((((chspec) & WL_CHANSPEC_CTL_SB_MASK) == WL_CHANSPEC_CTL_SB_LOWER) && \ - (((chspec) & WL_CHANSPEC_BW_MASK) == WL_CHANSPEC_BW_40)) -#define CHSPEC2WLC_BAND(chspec) (CHSPEC_IS5G(chspec) ? WLC_BAND_5G : WLC_BAND_2G) - - -#define CHANSPEC_STR_LEN 20 - -#define WL_LCHANSPEC_CHAN_MASK 0x00ff -#define WL_LCHANSPEC_CHAN_SHIFT 0 - -#define WL_LCHANSPEC_CTL_SB_MASK 0x0300 -#define WL_LCHANSPEC_CTL_SB_SHIFT 8 -#define WL_LCHANSPEC_CTL_SB_LOWER 0x0100 -#define WL_LCHANSPEC_CTL_SB_UPPER 0x0200 -#define WL_LCHANSPEC_CTL_SB_NONE 0x0300 - -#define WL_LCHANSPEC_BW_MASK 0x0C00 -#define WL_LCHANSPEC_BW_SHIFT 10 -#define WL_LCHANSPEC_BW_10 0x0400 -#define WL_LCHANSPEC_BW_20 0x0800 -#define WL_LCHANSPEC_BW_40 0x0C00 - -#define WL_LCHANSPEC_BAND_MASK 0xf000 -#define WL_LCHANSPEC_BAND_SHIFT 12 -#define WL_LCHANSPEC_BAND_5G 0x1000 -#define WL_LCHANSPEC_BAND_2G 0x2000 - -#define LCHSPEC_CHANNEL(chspec) ((uint8)((chspec) & WL_LCHANSPEC_CHAN_MASK)) -#define LCHSPEC_BAND(chspec) ((chspec) & WL_LCHANSPEC_BAND_MASK) -#define LCHSPEC_CTL_SB(chspec) ((chspec) & WL_LCHANSPEC_CTL_SB_MASK) -#define LCHSPEC_BW(chspec) ((chspec) & WL_LCHANSPEC_BW_MASK) -#define LCHSPEC_IS10(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_10) -#define LCHSPEC_IS20(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_20) -#define LCHSPEC_IS40(chspec) (((chspec) & WL_LCHANSPEC_BW_MASK) == WL_LCHANSPEC_BW_40) -#define LCHSPEC_IS5G(chspec) (((chspec) & WL_LCHANSPEC_BAND_MASK) == WL_LCHANSPEC_BAND_5G) -#define LCHSPEC_IS2G(chspec) (((chspec) & WL_LCHANSPEC_BAND_MASK) == WL_LCHANSPEC_BAND_2G) - -#define LCHSPEC_CREATE(chan, band, bw, sb) ((uint16)((chan) | (sb) | (bw) | (band))) - -#endif /* D11AC_IOTYPES */ - -#define WF_CHAN_FACTOR_2_4_G 4814 -#define WF_CHAN_FACTOR_5_G 10000 -#define WF_CHAN_FACTOR_4_G 8000 - - -#define WLC_MAXRATE 108 -#define WLC_RATE_1M 2 -#define WLC_RATE_2M 4 -#define WLC_RATE_5M5 11 -#define WLC_RATE_11M 22 -#define WLC_RATE_6M 12 -#define WLC_RATE_9M 18 -#define WLC_RATE_12M 24 -#define WLC_RATE_18M 36 -#define WLC_RATE_24M 48 -#define WLC_RATE_36M 72 -#define WLC_RATE_48M 96 -#define WLC_RATE_54M 108 - -#define WLC_2G_25MHZ_OFFSET 5 - - -extern char * wf_chspec_ntoa(chanspec_t chspec, char *buf); - - -extern chanspec_t wf_chspec_aton(const char *a); - - -extern bool wf_chspec_malformed(chanspec_t chanspec); - - -extern bool wf_chspec_valid(chanspec_t chanspec); - - -extern uint8 wf_chspec_ctlchan(chanspec_t chspec); - - -extern chanspec_t wf_chspec_ctlchspec(chanspec_t chspec); - - -extern chanspec_t wf_chspec_primary40_chspec(chanspec_t chspec); - - -extern int wf_mhz2channel(uint freq, uint start_factor); - - -extern int wf_channel2mhz(uint channel, uint start_factor); - -#endif /* _bcmwifi_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/src/bcmwifi_channels.c b/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/src/bcmwifi_channels.c deleted file mode 100644 index 629f0c9..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/bcmwifi/src/bcmwifi_channels.c +++ /dev/null @@ -1,901 +0,0 @@ -/* - * Misc utility routines used by kernel or app-level. - * Contents are wifi-specific, used by any kernel or app-level - * software that might want wifi things as it grows. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * $Id: bcmwifi.c 300516 2011-12-04 17:39:44Z $ - */ - -#include <bcm_cfg.h> -#include <typedefs.h> - -#ifdef BCMDRIVER -#include <osl.h> -#include <bcmutils.h> -#define strtoul(nptr, endptr, base) bcm_strtoul((nptr), (endptr), (base)) -#define tolower(c) (bcm_isupper((c)) ? ((c) + 'a' - 'A') : (c)) -#else -#include <stdio.h> -#include <stdlib.h> -#include <ctype.h> -#ifndef ASSERT -#define ASSERT(exp) -#endif -#endif /* BCMDRIVER */ -#ifdef _bcmwifi_c_ -#include <bcmwifi.h> -#else -#include <bcmwifi_channels.h> -#endif - -#if defined(WIN32) && (defined(BCMDLL) || defined(WLMDLL)) -#include <bcmstdlib.h> -#endif - -#ifndef D11AC_IOTYPES -char * -wf_chspec_ntoa(chanspec_t chspec, char *buf) -{ - const char *band, *bw, *sb; - uint channel; - - band = ""; - bw = ""; - sb = ""; - channel = CHSPEC_CHANNEL(chspec); - - if ((CHSPEC_IS2G(chspec) && channel > CH_MAX_2G_CHANNEL) || - (CHSPEC_IS5G(chspec) && channel <= CH_MAX_2G_CHANNEL)) - band = (CHSPEC_IS2G(chspec)) ? "b" : "a"; - if (CHSPEC_IS40(chspec)) { - if (CHSPEC_SB_UPPER(chspec)) { - sb = "u"; - channel += CH_10MHZ_APART; - } else { - sb = "l"; - channel -= CH_10MHZ_APART; - } - } else if (CHSPEC_IS10(chspec)) { - bw = "n"; - } - - - snprintf(buf, 6, "%d%s%s%s", channel, band, bw, sb); - return (buf); -} - - -chanspec_t -wf_chspec_aton(const char *a) -{ - char *endp = NULL; - uint channel, band, bw, ctl_sb; - char c; - - channel = strtoul(a, &endp, 10); - - - if (endp == a) - return 0; - - if (channel > MAXCHANNEL) - return 0; - - band = ((channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G); - bw = WL_CHANSPEC_BW_20; - ctl_sb = WL_CHANSPEC_CTL_SB_NONE; - - a = endp; - - c = tolower(a[0]); - if (c == '\0') - goto done; - - - if (c == 'a' || c == 'b') { - band = (c == 'a') ? WL_CHANSPEC_BAND_5G : WL_CHANSPEC_BAND_2G; - a++; - c = tolower(a[0]); - if (c == '\0') - goto done; - } - - - if (c == 'n') { - bw = WL_CHANSPEC_BW_10; - } else if (c == 'l') { - bw = WL_CHANSPEC_BW_40; - ctl_sb = WL_CHANSPEC_CTL_SB_LOWER; - - if (channel <= (MAXCHANNEL - CH_20MHZ_APART)) - channel += CH_10MHZ_APART; - else - return 0; - } else if (c == 'u') { - bw = WL_CHANSPEC_BW_40; - ctl_sb = WL_CHANSPEC_CTL_SB_UPPER; - - if (channel > CH_20MHZ_APART) - channel -= CH_10MHZ_APART; - else - return 0; - } else { - return 0; - } - -done: - return (channel | band | bw | ctl_sb); -} - - -bool -wf_chspec_malformed(chanspec_t chanspec) -{ - - if (!CHSPEC_IS5G(chanspec) && !CHSPEC_IS2G(chanspec)) - return TRUE; - - if (!CHSPEC_IS40(chanspec) && !CHSPEC_IS20(chanspec)) - return TRUE; - - - if (CHSPEC_IS20(chanspec)) { - if (!CHSPEC_SB_NONE(chanspec)) - return TRUE; - } else { - if (!CHSPEC_SB_UPPER(chanspec) && !CHSPEC_SB_LOWER(chanspec)) - return TRUE; - } - - return FALSE; -} - - -uint8 -wf_chspec_ctlchan(chanspec_t chspec) -{ - uint8 ctl_chan; - - - if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) { - return CHSPEC_CHANNEL(chspec); - } else { - - ASSERT(CHSPEC_BW(chspec) == WL_CHANSPEC_BW_40); - - if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) { - - ctl_chan = UPPER_20_SB(CHSPEC_CHANNEL(chspec)); - } else { - ASSERT(CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_LOWER); - - ctl_chan = LOWER_20_SB(CHSPEC_CHANNEL(chspec)); - } - } - - return ctl_chan; -} - -chanspec_t -wf_chspec_ctlchspec(chanspec_t chspec) -{ - chanspec_t ctl_chspec = 0; - uint8 channel; - - ASSERT(!wf_chspec_malformed(chspec)); - - - if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_NONE) { - return chspec; - } else { - if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_UPPER) { - channel = UPPER_20_SB(CHSPEC_CHANNEL(chspec)); - } else { - channel = LOWER_20_SB(CHSPEC_CHANNEL(chspec)); - } - ctl_chspec = channel | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE; - ctl_chspec |= CHSPEC_BAND(chspec); - } - return ctl_chspec; -} - -#else - -static const char *wf_chspec_bw_str[] = -{ - "5", - "10", - "20", - "40", - "80", - "160", - "80+80", - "na" -}; - -static const uint8 wf_chspec_bw_mhz[] = -{5, 10, 20, 40, 80, 160, 160}; - -#define WF_NUM_BW \ - (sizeof(wf_chspec_bw_mhz)/sizeof(uint8)) - - -static const uint8 wf_5g_40m_chans[] = -{38, 46, 54, 62, 102, 110, 118, 126, 134, 142, 151, 159}; -#define WF_NUM_5G_40M_CHANS \ - (sizeof(wf_5g_40m_chans)/sizeof(uint8)) - - -static const uint8 wf_5g_80m_chans[] = -{42, 58, 106, 122, 138, 155}; -#define WF_NUM_5G_80M_CHANS \ - (sizeof(wf_5g_80m_chans)/sizeof(uint8)) - - -static const uint8 wf_5g_160m_chans[] = -{50, 114}; -#define WF_NUM_5G_160M_CHANS \ - (sizeof(wf_5g_160m_chans)/sizeof(uint8)) - -static uint -bw_chspec_to_mhz(chanspec_t chspec) -{ - uint bw; - - bw = (chspec & WL_CHANSPEC_BW_MASK) >> WL_CHANSPEC_BW_SHIFT; - return (bw >= WF_NUM_BW ? 0 : wf_chspec_bw_mhz[bw]); -} - - -static uint8 -center_chan_to_edge(uint bw) -{ - - return (uint8)(((bw - 20) / 2) / 5); -} - - -static uint8 -channel_low_edge(uint center_ch, uint bw) -{ - return (uint8)(center_ch - center_chan_to_edge(bw)); -} - - -static int -channel_to_sb(uint center_ch, uint ctl_ch, uint bw) -{ - uint lowest = channel_low_edge(center_ch, bw); - uint sb; - - if ((ctl_ch - lowest) % 4) { - - return -1; - } - - sb = ((ctl_ch - lowest) / 4); - - - if (sb >= (bw / 20)) { - - return -1; - } - - return sb; -} - - -static uint8 -channel_to_ctl_chan(uint center_ch, uint bw, uint sb) -{ - return (uint8)(channel_low_edge(center_ch, bw) + sb * 4); -} - - -static int -channel_80mhz_to_id(uint ch) -{ - uint i; - for (i = 0; i < WF_NUM_5G_80M_CHANS; i ++) { - if (ch == wf_5g_80m_chans[i]) - return i; - } - - return -1; -} - - -char * -wf_chspec_ntoa(chanspec_t chspec, char *buf) -{ - const char *band; - uint ctl_chan; - - if (wf_chspec_malformed(chspec)) - return NULL; - - band = ""; - - - if ((CHSPEC_IS2G(chspec) && CHSPEC_CHANNEL(chspec) > CH_MAX_2G_CHANNEL) || - (CHSPEC_IS5G(chspec) && CHSPEC_CHANNEL(chspec) <= CH_MAX_2G_CHANNEL)) - band = (CHSPEC_IS2G(chspec)) ? "2g" : "5g"; - - - ctl_chan = wf_chspec_ctlchan(chspec); - - - if (CHSPEC_IS20(chspec)) { - snprintf(buf, CHANSPEC_STR_LEN, "%s%d", band, ctl_chan); - } else if (!CHSPEC_IS8080(chspec)) { - const char *bw; - const char *sb = ""; - - bw = wf_chspec_bw_str[(chspec & WL_CHANSPEC_BW_MASK) >> WL_CHANSPEC_BW_SHIFT]; - -#ifdef CHANSPEC_NEW_40MHZ_FORMAT - - if (CHSPEC_IS40(chspec) && CHSPEC_IS2G(chspec)) { - sb = CHSPEC_SB_UPPER(chspec) ? "u" : "l"; - } - - snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s%s", band, ctl_chan, bw, sb); -#else - - if (CHSPEC_IS40(chspec)) { - sb = CHSPEC_SB_UPPER(chspec) ? "u" : "l"; - snprintf(buf, CHANSPEC_STR_LEN, "%s%d%s", band, ctl_chan, sb); - } else { - snprintf(buf, CHANSPEC_STR_LEN, "%s%d/%s", band, ctl_chan, bw); - } -#endif - - } else { - - uint chan1 = (chspec & WL_CHANSPEC_CHAN1_MASK) >> WL_CHANSPEC_CHAN1_SHIFT; - uint chan2 = (chspec & WL_CHANSPEC_CHAN2_MASK) >> WL_CHANSPEC_CHAN2_SHIFT; - - - chan1 = (chan1 < WF_NUM_5G_80M_CHANS) ? wf_5g_80m_chans[chan1] : 0; - chan2 = (chan2 < WF_NUM_5G_80M_CHANS) ? wf_5g_80m_chans[chan2] : 0; - - - snprintf(buf, CHANSPEC_STR_LEN, "%d/80+80/%d-%d", ctl_chan, chan1, chan2); - } - - return (buf); -} - -static int -read_uint(const char **p, unsigned int *num) -{ - unsigned long val; - char *endp = NULL; - - val = strtoul(*p, &endp, 10); - - if (endp == *p) - return 0; - - - *p = endp; - - *num = (unsigned int)val; - - return 1; -} - - -chanspec_t -wf_chspec_aton(const char *a) -{ - chanspec_t chspec; - uint chspec_ch, chspec_band, bw, chspec_bw, chspec_sb; - uint num, ctl_ch; - uint ch1, ch2; - char c, sb_ul = '\0'; - int i; - - bw = 20; - chspec_sb = 0; - chspec_ch = ch1 = ch2 = 0; - - - if (!read_uint(&a, &num)) - return 0; - - - c = tolower(a[0]); - if (c == 'g') { - a ++; - - - if (num == 2) - chspec_band = WL_CHANSPEC_BAND_2G; - else if (num == 5) - chspec_band = WL_CHANSPEC_BAND_5G; - else - return 0; - - - if (!read_uint(&a, &ctl_ch)) - return 0; - - c = tolower(a[0]); - } - else { - - ctl_ch = num; - chspec_band = ((ctl_ch <= CH_MAX_2G_CHANNEL) ? - WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G); - } - - if (c == '\0') { - - chspec_bw = WL_CHANSPEC_BW_20; - goto done_read; - } - - a ++; - - - if (c == 'u' || c == 'l') { - sb_ul = c; - chspec_bw = WL_CHANSPEC_BW_40; - goto done_read; - } - - - if (c != '/') - return 0; - - - if (!read_uint(&a, &bw)) - return 0; - - - if (bw == 20) { - chspec_bw = WL_CHANSPEC_BW_20; - } else if (bw == 40) { - chspec_bw = WL_CHANSPEC_BW_40; - } else if (bw == 80) { - chspec_bw = WL_CHANSPEC_BW_80; - } else if (bw == 160) { - chspec_bw = WL_CHANSPEC_BW_160; - } else { - return 0; - } - - c = tolower(a[0]); - - if (chspec_band == WL_CHANSPEC_BAND_2G && bw == 40) { - if (c == 'u' || c == 'l') { - a ++; - sb_ul = c; - goto done_read; - } - } - - if (c == '+') { - static const char *plus80 = "80/"; - - - chspec_bw = WL_CHANSPEC_BW_8080; - - a ++; - - - for (i = 0; i < 3; i++) { - if (*a++ != *plus80++) { - return 0; - } - } - - if (!read_uint(&a, &ch1)) - return 0; - - if (a[0] != '-') - return 0; - a ++; - - if (!read_uint(&a, &ch2)) - return 0; - } - -done_read: - - while (a[0] == ' ') { - a ++; - } - - if (a[0] != '\0') - return 0; - - if (sb_ul != '\0') { - if (sb_ul == 'l') { - chspec_ch = UPPER_20_SB(ctl_ch); - chspec_sb = WL_CHANSPEC_CTL_SB_LLL; - } else if (sb_ul == 'u') { - chspec_ch = LOWER_20_SB(ctl_ch); - chspec_sb = WL_CHANSPEC_CTL_SB_LLU; - } - } - - else if (chspec_bw == WL_CHANSPEC_BW_20) { - chspec_ch = ctl_ch; - chspec_sb = 0; - } - - else if (chspec_bw != WL_CHANSPEC_BW_8080) { - - const uint8 *center_ch = NULL; - int num_ch = 0; - int sb = -1; - - if (chspec_bw == WL_CHANSPEC_BW_40) { - center_ch = wf_5g_40m_chans; - num_ch = WF_NUM_5G_40M_CHANS; - } else if (chspec_bw == WL_CHANSPEC_BW_80) { - center_ch = wf_5g_80m_chans; - num_ch = WF_NUM_5G_80M_CHANS; - } else if (chspec_bw == WL_CHANSPEC_BW_160) { - center_ch = wf_5g_160m_chans; - num_ch = WF_NUM_5G_160M_CHANS; - } else { - return 0; - } - - for (i = 0; i < num_ch; i ++) { - sb = channel_to_sb(center_ch[i], ctl_ch, bw); - if (sb >= 0) { - chspec_ch = center_ch[i]; - chspec_sb = sb << WL_CHANSPEC_CTL_SB_SHIFT; - break; - } - } - - - if (sb < 0) { - return 0; - } - } - - else { - int ch1_id = 0, ch2_id = 0; - int sb; - - ch1_id = channel_80mhz_to_id(ch1); - ch2_id = channel_80mhz_to_id(ch2); - - - if (ch1 >= ch2 || ch1_id < 0 || ch2_id < 0) - return 0; - - chspec_ch = (((uint16)ch1_id << WL_CHANSPEC_CHAN1_SHIFT) | - ((uint16)ch2_id << WL_CHANSPEC_CHAN2_SHIFT)); - - sb = channel_to_sb(ch1, ctl_ch, bw); - if (sb < 0) { - - sb = channel_to_sb(ch2, ctl_ch, bw); - if (sb < 0) { - - return 0; - } - - sb += 4; - } - - chspec_sb = sb << WL_CHANSPEC_CTL_SB_SHIFT; - } - - chspec = (chspec_ch | chspec_band | chspec_bw | chspec_sb); - - if (wf_chspec_malformed(chspec)) - return 0; - - return chspec; -} - - -bool -wf_chspec_malformed(chanspec_t chanspec) -{ - uint chspec_bw = CHSPEC_BW(chanspec); - uint chspec_ch = CHSPEC_CHANNEL(chanspec); - - - if (CHSPEC_IS2G(chanspec)) { - - if (chspec_bw != WL_CHANSPEC_BW_20 && - chspec_bw != WL_CHANSPEC_BW_40) { - return TRUE; - } - } else if (CHSPEC_IS5G(chanspec)) { - if (chspec_bw == WL_CHANSPEC_BW_8080) { - uint ch1_id, ch2_id; - - - ch1_id = CHSPEC_CHAN1(chanspec); - ch2_id = CHSPEC_CHAN2(chanspec); - if (ch1_id >= WF_NUM_5G_80M_CHANS || ch2_id >= WF_NUM_5G_80M_CHANS) - return TRUE; - - - if (ch2_id <= ch1_id) - return TRUE; - } else if (chspec_bw == WL_CHANSPEC_BW_20 || chspec_bw == WL_CHANSPEC_BW_40 || - chspec_bw == WL_CHANSPEC_BW_80 || chspec_bw == WL_CHANSPEC_BW_160) { - - if (chspec_ch > MAXCHANNEL) { - return TRUE; - } - } else { - - return TRUE; - } - } else { - - return TRUE; - } - - - if (chspec_bw == WL_CHANSPEC_BW_20) { - if (CHSPEC_CTL_SB(chanspec) != WL_CHANSPEC_CTL_SB_LLL) - return TRUE; - } else if (chspec_bw == WL_CHANSPEC_BW_40) { - if (CHSPEC_CTL_SB(chanspec) > WL_CHANSPEC_CTL_SB_LLU) - return TRUE; - } else if (chspec_bw == WL_CHANSPEC_BW_80) { - if (CHSPEC_CTL_SB(chanspec) > WL_CHANSPEC_CTL_SB_LUU) - return TRUE; - } - - return FALSE; -} - - -bool -wf_chspec_valid(chanspec_t chanspec) -{ - uint chspec_bw = CHSPEC_BW(chanspec); - uint chspec_ch = CHSPEC_CHANNEL(chanspec); - - if (wf_chspec_malformed(chanspec)) - return FALSE; - - if (CHSPEC_IS2G(chanspec)) { - - if (chspec_bw == WL_CHANSPEC_BW_20) { - if (chspec_ch >= 1 && chspec_ch <= 14) - return TRUE; - } else if (chspec_bw == WL_CHANSPEC_BW_40) { - if (chspec_ch >= 3 && chspec_ch <= 11) - return TRUE; - } - } else if (CHSPEC_IS5G(chanspec)) { - if (chspec_bw == WL_CHANSPEC_BW_8080) { - uint16 ch1, ch2; - - ch1 = wf_5g_80m_chans[CHSPEC_CHAN1(chanspec)]; - ch2 = wf_5g_80m_chans[CHSPEC_CHAN2(chanspec)]; - - - if (ch2 > ch1 + CH_80MHZ_APART) - return TRUE; - } else { - const uint8 *center_ch; - uint num_ch, i; - - if (chspec_bw == WL_CHANSPEC_BW_20 || chspec_bw == WL_CHANSPEC_BW_40) { - center_ch = wf_5g_40m_chans; - num_ch = WF_NUM_5G_40M_CHANS; - } else if (chspec_bw == WL_CHANSPEC_BW_80) { - center_ch = wf_5g_80m_chans; - num_ch = WF_NUM_5G_80M_CHANS; - } else if (chspec_bw == WL_CHANSPEC_BW_160) { - center_ch = wf_5g_160m_chans; - num_ch = WF_NUM_5G_160M_CHANS; - } else { - - return FALSE; - } - - - if (chspec_bw == WL_CHANSPEC_BW_20) { - - for (i = 0; i < num_ch; i ++) { - if (chspec_ch == (uint)LOWER_20_SB(center_ch[i]) || - chspec_ch == (uint)UPPER_20_SB(center_ch[i])) - break; - } - - if (i == num_ch) { - - if (chspec_ch == 34 || chspec_ch == 38 || - chspec_ch == 42 || chspec_ch == 46) - i = 0; - } - } else { - - for (i = 0; i < num_ch; i ++) { - if (chspec_ch == center_ch[i]) - break; - } - } - - if (i < num_ch) { - return TRUE; - } - } - } - - return FALSE; -} - - -uint8 -wf_chspec_ctlchan(chanspec_t chspec) -{ - uint center_chan; - uint bw_mhz; - uint sb; - - ASSERT(!wf_chspec_malformed(chspec)); - - - if (CHSPEC_IS20(chspec)) { - return CHSPEC_CHANNEL(chspec); - } else { - sb = CHSPEC_CTL_SB(chspec) >> WL_CHANSPEC_CTL_SB_SHIFT; - - if (CHSPEC_IS8080(chspec)) { - bw_mhz = 80; - - if (sb < 4) { - center_chan = CHSPEC_CHAN1(chspec); - } - else { - center_chan = CHSPEC_CHAN2(chspec); - sb -= 4; - } - - - center_chan = wf_5g_80m_chans[center_chan]; - } - else { - bw_mhz = bw_chspec_to_mhz(chspec); - center_chan = CHSPEC_CHANNEL(chspec) >> WL_CHANSPEC_CHAN_SHIFT; - } - - return (channel_to_ctl_chan(center_chan, bw_mhz, sb)); - } -} - - -chanspec_t -wf_chspec_ctlchspec(chanspec_t chspec) -{ - chanspec_t ctl_chspec = chspec; - uint8 ctl_chan; - - ASSERT(!wf_chspec_malformed(chspec)); - - - if (!CHSPEC_IS20(chspec)) { - ctl_chan = wf_chspec_ctlchan(chspec); - ctl_chspec = ctl_chan | WL_CHANSPEC_BW_20; - ctl_chspec |= CHSPEC_BAND(chspec); - } - return ctl_chspec; -} - -#endif /* D11AC_IOTYPES */ - -#ifdef D11AC_IOTYPES -extern chanspec_t wf_chspec_primary40_chspec(chanspec_t chspec) -{ - chanspec_t chspec40 = chspec; - uint center_chan; - uint sb; - - ASSERT(!wf_chspec_malformed(chspec)); - - if (CHSPEC_IS80(chspec)) { - center_chan = CHSPEC_CHANNEL(chspec); - sb = CHSPEC_CTL_SB(chspec); - - if (sb == WL_CHANSPEC_CTL_SB_UL) { - - sb = WL_CHANSPEC_CTL_SB_L; - center_chan += CH_20MHZ_APART; - } else if (sb == WL_CHANSPEC_CTL_SB_UU) { - - sb = WL_CHANSPEC_CTL_SB_U; - center_chan += CH_20MHZ_APART; - } else { - center_chan -= CH_20MHZ_APART; - } - - - chspec40 = (WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_40 | - sb | center_chan); - } - - return chspec40; -} -#endif /* D11AC_IOTYPES */ - -int -wf_mhz2channel(uint freq, uint start_factor) -{ - int ch = -1; - uint base; - int offset; - - - if (start_factor == 0) { - if (freq >= 2400 && freq <= 2500) - start_factor = WF_CHAN_FACTOR_2_4_G; - else if (freq >= 5000 && freq <= 6000) - start_factor = WF_CHAN_FACTOR_5_G; - } - - if (freq == 2484 && start_factor == WF_CHAN_FACTOR_2_4_G) - return 14; - - base = start_factor / 2; - - - if ((freq < base) || (freq > base + 1000)) - return -1; - - offset = freq - base; - ch = offset / 5; - - - if (offset != (ch * 5)) - return -1; - - - if (start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 13)) - return -1; - - return ch; -} - - -int -wf_channel2mhz(uint ch, uint start_factor) -{ - int freq; - - if ((start_factor == WF_CHAN_FACTOR_2_4_G && (ch < 1 || ch > 14)) || - (ch > 200)) - freq = -1; - else if ((start_factor == WF_CHAN_FACTOR_2_4_G) && (ch == 14)) - freq = 2484; - else - freq = ch * 5 + start_factor / 2; - - return freq; -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/uamp_api.h b/drivers/net/wireless/bcmdhd/src/wl/sys/uamp_api.h deleted file mode 100644 index ff4da83..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/uamp_api.h +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Name: uamp_api.h - * - * Description: Universal AMP API - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: uamp_api.h 294267 2011-11-04 23:41:52Z $ - * - */ -#ifndef UAMP_API_H -#define UAMP_API_H - - -#include "typedefs.h" - - -/***************************************************************************** -** Constant and Type Definitions -****************************************************************************** -*/ - -#define BT_API - -/* Types. */ -typedef bool BOOLEAN; -typedef uint8 UINT8; -typedef uint16 UINT16; - - -/* UAMP identifiers */ -#define UAMP_ID_1 1 -#define UAMP_ID_2 2 -typedef UINT8 tUAMP_ID; - -/* UAMP event ids (used by UAMP_CBACK) */ -#define UAMP_EVT_RX_READY 0 /* Data from AMP controller is ready to be read */ -#define UAMP_EVT_CTLR_REMOVED 1 /* Controller removed */ -#define UAMP_EVT_CTLR_READY 2 /* Controller added/ready */ -typedef UINT8 tUAMP_EVT; - - -/* UAMP Channels */ -#define UAMP_CH_HCI_CMD 0 /* HCI Command channel */ -#define UAMP_CH_HCI_EVT 1 /* HCI Event channel */ -#define UAMP_CH_HCI_DATA 2 /* HCI ACL Data channel */ -typedef UINT8 tUAMP_CH; - -/* tUAMP_EVT_DATA: union for event-specific data, used by UAMP_CBACK */ -typedef union { - tUAMP_CH channel; /* UAMP_EVT_RX_READY: channel for which rx occured */ -} tUAMP_EVT_DATA; - - -/***************************************************************************** -** -** Function: UAMP_CBACK -** -** Description: Callback for events. Register callback using UAMP_Init. -** -** Parameters amp_id: AMP device identifier that generated the event -** amp_evt: event id -** p_amp_evt_data: pointer to event-specific data -** -****************************************************************************** -*/ -typedef void (*tUAMP_CBACK)(tUAMP_ID amp_id, tUAMP_EVT amp_evt, tUAMP_EVT_DATA *p_amp_evt_data); - -/***************************************************************************** -** external function declarations -****************************************************************************** -*/ -#ifdef __cplusplus -extern "C" -{ -#endif - -/***************************************************************************** -** -** Function: UAMP_Init -** -** Description: Initialize UAMP driver -** -** Parameters p_cback: Callback function for UAMP event notification -** -****************************************************************************** -*/ -BT_API BOOLEAN UAMP_Init(tUAMP_CBACK p_cback); - - -/***************************************************************************** -** -** Function: UAMP_Open -** -** Description: Open connection to local AMP device. -** -** Parameters app_id: Application specific AMP identifer. This value -** will be included in AMP messages sent to the -** BTU task, to identify source of the message -** -****************************************************************************** -*/ -BT_API BOOLEAN UAMP_Open(tUAMP_ID amp_id); - -/***************************************************************************** -** -** Function: UAMP_Close -** -** Description: Close connection to local AMP device. -** -** Parameters app_id: Application specific AMP identifer. -** -****************************************************************************** -*/ -BT_API void UAMP_Close(tUAMP_ID amp_id); - - -/***************************************************************************** -** -** Function: UAMP_Write -** -** Description: Send buffer to AMP device. Frees GKI buffer when done. -** -** -** Parameters: app_id: AMP identifer. -** p_buf: pointer to buffer to write -** num_bytes: number of bytes to write -** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_CMD -** -** Returns: number of bytes written -** -****************************************************************************** -*/ -BT_API UINT16 UAMP_Write(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 num_bytes, tUAMP_CH channel); - -/***************************************************************************** -** -** Function: UAMP_Read -** -** Description: Read incoming data from AMP. Call after receiving a -** UAMP_EVT_RX_READY callback event. -** -** Parameters: app_id: AMP identifer. -** p_buf: pointer to buffer for holding incoming AMP data -** buf_size: size of p_buf -** channel: UAMP_CH_HCI_ACL, or UAMP_CH_HCI_EVT -** -** Returns: number of bytes read -** -****************************************************************************** -*/ -BT_API UINT16 UAMP_Read(tUAMP_ID amp_id, UINT8 *p_buf, UINT16 buf_size, tUAMP_CH channel); - -#ifdef __cplusplus -} -#endif - -#endif /* UAMP_API_H */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.c deleted file mode 100644 index 7f1b86c..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.c +++ /dev/null @@ -1,1469 +0,0 @@ -/* - * Linux cfg80211 driver - Android related functions - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_android.c 309571 2012-01-20 01:45:10Z $ - */ - -#include <linux/module.h> -#include <linux/netdevice.h> - -#include <wl_android.h> -#include <wldev_common.h> -#include <wlioctl.h> -#include <bcmutils.h> -#include <linux_osl.h> -#include <dhd_dbg.h> -#include <dngl_stats.h> -#include <dhd.h> -#include <bcmsdbus.h> -#ifdef WL_CFG80211 -#include <wl_cfg80211.h> -#endif -#if defined(CONFIG_WIFI_CONTROL_FUNC) -#include <linux/platform_device.h> -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) -#include <linux/wlan_plat.h> -#else -#include <linux/wifi_tiwlan.h> -#endif -#endif /* CONFIG_WIFI_CONTROL_FUNC */ - -/* - * Android private command strings, PLEASE define new private commands here - * so they can be updated easily in the future (if needed) - */ - -#define CMD_START "START" -#define CMD_STOP "STOP" -#define CMD_SCAN_ACTIVE "SCAN-ACTIVE" -#define CMD_SCAN_PASSIVE "SCAN-PASSIVE" -#define CMD_RSSI "RSSI" -#define CMD_LINKSPEED "LINKSPEED" -#define CMD_RXFILTER_START "RXFILTER-START" -#define CMD_RXFILTER_STOP "RXFILTER-STOP" -#define CMD_RXFILTER_ADD "RXFILTER-ADD" -#define CMD_RXFILTER_REMOVE "RXFILTER-REMOVE" -#define CMD_BTCOEXSCAN_START "BTCOEXSCAN-START" -#define CMD_BTCOEXSCAN_STOP "BTCOEXSCAN-STOP" -#define CMD_BTCOEXMODE "BTCOEXMODE" -#define CMD_SETSUSPENDOPT "SETSUSPENDOPT" -#define CMD_P2P_DEV_ADDR "P2P_DEV_ADDR" -#define CMD_SETFWPATH "SETFWPATH" -#define CMD_SETBAND "SETBAND" -#define CMD_GETBAND "GETBAND" -#define CMD_COUNTRY "COUNTRY" -#define CMD_P2P_SET_NOA "P2P_SET_NOA" -#define CMD_P2P_GET_NOA "P2P_GET_NOA" -#define CMD_P2P_SET_PS "P2P_SET_PS" -#define CMD_SET_AP_WPS_P2P_IE "SET_AP_WPS_P2P_IE" - - -/* Hostapd private command */ -#define CMD_SET_HAPD_AUTO_CHANNEL "HAPD_AUTO_CHANNEL" -#define CMD_SET_HAPD_MAX_NUM_STA "HAPD_MAX_NUM_STA" -#define CMD_SET_HAPD_SSID "HAPD_SSID" -#define CMD_SET_HAPD_HIDE_SSID "HAPD_HIDE_SSID" -#define CMD_HAPD_STA_DISASSOC "HAPD_STA_DISASSOC" -#ifdef BCMCCX -#define CMD_GETCCKM_RN "get cckm_rn" -#define CMD_SETCCKM_KRK "set cckm_krk" -#define CMD_GET_ASSOC_RES_IES "get assoc_res_ies" -#endif - -#ifdef PNO_SUPPORT -#define CMD_PNOSSIDCLR_SET "PNOSSIDCLR" -#define CMD_PNOSETUP_SET "PNOSETUP " -#define CMD_PNOENABLE_SET "PNOFORCE" -#define CMD_PNODEBUG_SET "PNODEBUG" - -#define PNO_TLV_PREFIX 'S' -#define PNO_TLV_VERSION '1' -#define PNO_TLV_SUBVERSION '2' -#define PNO_TLV_RESERVED '0' -#define PNO_TLV_TYPE_SSID_IE 'S' -#define PNO_TLV_TYPE_TIME 'T' -#define PNO_TLV_FREQ_REPEAT 'R' -#define PNO_TLV_FREQ_EXPO_MAX 'M' - -typedef struct cmd_tlv { - char prefix; - char version; - char subver; - char reserved; -} cmd_tlv_t; -#endif /* PNO_SUPPORT */ - -#ifdef ROAM_API -#define CMD_ROAMTRIGGER_SET "SETROAMTRIGGER" -#define CMD_ROAMTRIGGER_GET "GETROAMTRIGGER" -#define CMD_ROAMDELTA_SET "SETROAMDELTA" -#define CMD_ROAMDELTA_GET "GETROAMDELTA" -#define CMD_ROAMSCANPERIOD_SET "SETROAMSCANPERIOD" -#define CMD_ROAMSCANPERIOD_GET "GETROAMSCANPERIOD" -#define CMD_COUNTRYREV_SET "SETCOUNTRYREV" -#define CMD_COUNTRYREV_GET "GETCOUNTRYREV" -#endif /* ROAM_API */ - -#ifdef OKC_SUPPORT -#define CMD_OKC_SET_PMK "SET_PMK" -#define CMD_OKC_ENABLE "OKC_ENABLE" -#endif - -#ifdef SUPPORT_AMPDU_MPDU_CMD -#define CMD_AMPDU_MPDU "AMPDU_MPDU" -#endif - -#ifdef VSDB -#define CMD_CHANGE_RL "CHANGE_RL" -#define CMD_RESTORE_RL "RESTORE_RL" -#endif -typedef struct android_wifi_priv_cmd { - char *buf; - int used_len; - int total_len; -} android_wifi_priv_cmd; - -/** - * Extern function declarations (TODO: move them to dhd_linux.h) - */ -void dhd_customer_gpio_wlan_ctrl(int onoff); -uint dhd_dev_reset(struct net_device *dev, uint8 flag); -void dhd_dev_init_ioctl(struct net_device *dev); -#ifdef WL_CFG80211 -int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr); -int wl_cfg80211_set_btcoex_dhcp(struct net_device *dev, char *command); -#else -int wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr) -{ return 0; } -int wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len) -{ return 0; } -int wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len) -{ return 0; } -int wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len) -{ return 0; } -#endif -extern int dhd_os_check_if_up(void *dhdp); -extern void *bcmsdh_get_drvdata(void); - -extern bool ap_fw_loaded; -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) -extern char iface_name[IFNAMSIZ]; -#endif - -/** - * Local (static) functions and variables - */ - -/* Initialize g_wifi_on to 1 so dhd_bus_start will be called for the first - * time (only) in dhd_open, subsequential wifi on will be handled by - * wl_android_wifi_on - */ -static int g_wifi_on = TRUE; - -/** - * Local (static) function definitions - */ -static int wl_android_get_link_speed(struct net_device *net, char *command, int total_len) -{ - int link_speed; - int bytes_written; - int error; - - error = wldev_get_link_speed(net, &link_speed); - if (error) - return -1; - - /* Convert Kbps to Android Mbps */ - link_speed = link_speed / 1000; - bytes_written = snprintf(command, total_len, "LinkSpeed %d", link_speed); - DHD_INFO(("%s: command result is %s\n", __FUNCTION__, command)); - return bytes_written; -} - -static int wl_android_get_rssi(struct net_device *net, char *command, int total_len) -{ - wlc_ssid_t ssid = {0}; - int rssi; - int bytes_written = 0; - int error; - - error = wldev_get_rssi(net, &rssi); - if (error) - return -1; - - error = wldev_get_ssid(net, &ssid); - if (error) - return -1; - if ((ssid.SSID_len == 0) || (ssid.SSID_len > DOT11_MAX_SSID_LEN)) { - DHD_ERROR(("%s: wldev_get_ssid failed\n", __FUNCTION__)); - } else { - memcpy(command, ssid.SSID, ssid.SSID_len); - bytes_written = ssid.SSID_len; - } - bytes_written += snprintf(&command[bytes_written], total_len, " rssi %d", rssi); - DHD_INFO(("%s: command result is %s (%d)\n", __FUNCTION__, command, bytes_written)); - return bytes_written; -} - -static int wl_android_set_suspendopt(struct net_device *dev, char *command, int total_len) -{ - int suspend_flag; - int ret_now; - int ret = 0; - -#ifdef CUSTOMER_HW_SAMSUNG - if (!dhd_download_fw_on_driverload) { -#endif /* CUSTOMER_HW_SAMSUNG */ - suspend_flag = *(command + strlen(CMD_SETSUSPENDOPT) + 1) - '0'; - - if (suspend_flag != 0) - suspend_flag = 1; - ret_now = net_os_set_suspend_disable(dev, suspend_flag); - - if (ret_now != suspend_flag) { - if (!(ret = net_os_set_suspend(dev, ret_now))) - DHD_INFO(("%s: Suspend Flag %d -> %d\n", - __FUNCTION__, ret_now, suspend_flag)); - else - DHD_ERROR(("%s: failed %d\n", __FUNCTION__, ret)); - } -#ifdef CUSTOMER_HW_SAMSUNG - } -#endif /* CUSTOMER_HW_SAMSUNG */ - return ret; -} - -static int wl_android_get_band(struct net_device *dev, char *command, int total_len) -{ - uint band; - int bytes_written; - int error; - - error = wldev_get_band(dev, &band); - if (error) - return -1; - bytes_written = snprintf(command, total_len, "Band %d", band); - return bytes_written; -} - -#ifdef ROAM_API -int wl_android_set_roam_trigger( - struct net_device *dev, char* command, int total_len) -{ - int roam_trigger[2]; - - sscanf(command, "%*s %d", &roam_trigger[0]); - roam_trigger[1] = WLC_BAND_ALL; - - return wldev_ioctl(dev, WLC_SET_ROAM_TRIGGER, roam_trigger, - sizeof(roam_trigger), 1); -} - -static int wl_android_get_roam_trigger( - struct net_device *dev, char *command, int total_len) -{ - int bytes_written; - int roam_trigger[2] = {0, 0}; - - roam_trigger[1] = WLC_BAND_2G; - if (wldev_ioctl(dev, WLC_GET_ROAM_TRIGGER, roam_trigger, - sizeof(roam_trigger), 0)) { - roam_trigger[1] = WLC_BAND_5G; - if (wldev_ioctl(dev, WLC_GET_ROAM_TRIGGER, roam_trigger, - sizeof(roam_trigger), 0)) - return -1; - } - - bytes_written = snprintf(command, total_len, "%s %d", - CMD_ROAMTRIGGER_GET, roam_trigger[0]); - - return bytes_written; -} - -int wl_android_set_roam_delta( - struct net_device *dev, char* command, int total_len) -{ - int roam_delta[2]; - - sscanf(command, "%*s %d", &roam_delta[0]); - roam_delta[1] = WLC_BAND_ALL; - - return wldev_ioctl(dev, WLC_SET_ROAM_DELTA, roam_delta, - sizeof(roam_delta), 1); -} - -static int wl_android_get_roam_delta( - struct net_device *dev, char *command, int total_len) -{ - int bytes_written; - int roam_delta[2] = {0, 0}; - - roam_delta[1] = WLC_BAND_2G; - if (wldev_ioctl(dev, WLC_GET_ROAM_DELTA, roam_delta, - sizeof(roam_delta), 0)) { - roam_delta[1] = WLC_BAND_5G; - if (wldev_ioctl(dev, WLC_GET_ROAM_DELTA, roam_delta, - sizeof(roam_delta), 0)) - return -1; - } - - bytes_written = snprintf(command, total_len, "%s %d", - CMD_ROAMDELTA_GET, roam_delta[0]); - - return bytes_written; -} - -int wl_android_set_roam_scan_period( - struct net_device *dev, char* command, int total_len) -{ - int roam_scan_period = 0; - - sscanf(command, "%*s %d", &roam_scan_period); - return wldev_ioctl(dev, WLC_SET_ROAM_SCAN_PERIOD, &roam_scan_period, - sizeof(roam_scan_period), 1); -} - -static int wl_android_get_roam_scan_period( - struct net_device *dev, char *command, int total_len) -{ - int bytes_written; - int roam_scan_period = 0; - - if (wldev_ioctl(dev, WLC_GET_ROAM_SCAN_PERIOD, &roam_scan_period, - sizeof(roam_scan_period), 0)) - return -1; - - bytes_written = snprintf(command, total_len, "%s %d", - CMD_ROAMSCANPERIOD_GET, roam_scan_period); - - return bytes_written; -} - -int wl_android_set_country_rev( - struct net_device *dev, char* command, int total_len) -{ - int error = 0; - wl_country_t cspec = {{0}, 0, {0} }; - char country_code[WLC_CNTRY_BUF_SZ]; - char smbuf[WLC_IOCTL_SMLEN]; - int rev = 0; - - memset(country_code, 0, sizeof(country_code)); - sscanf(command+sizeof("SETCOUNTRYREV"), "%s %d", country_code, &rev); - WL_TRACE(("%s: country_code = %s, rev = %d\n", __func__, - country_code, rev)); - - memcpy(cspec.country_abbrev, country_code, sizeof(country_code)); - memcpy(cspec.ccode, country_code, sizeof(country_code)); - cspec.rev = rev; - - error = wldev_iovar_setbuf(dev, "country", (char *)&cspec, - sizeof(cspec), smbuf, sizeof(smbuf), NULL); - - if (error) { - DHD_ERROR(("%s: set country '%s/%d' failed code %d\n", - __func__, cspec.ccode, cspec.rev, error)); - } else { - dhd_bus_country_set(dev, &cspec); - DHD_INFO(("%s: set country '%s/%d'\n", - __func__, cspec.ccode, cspec.rev)); - } - - return error; -} - -static int wl_android_get_country_rev( - struct net_device *dev, char *command, int total_len) -{ - int error; - int bytes_written; - char smbuf[WLC_IOCTL_SMLEN]; - wl_country_t cspec; - - error = wldev_iovar_getbuf(dev, "country", &cspec, sizeof(cspec), smbuf, - sizeof(smbuf), NULL); - - if (error) { - DHD_ERROR(("%s: get country failed code %d\n", - __func__, error)); - return -1; - } else { - DHD_INFO(("%s: get country '%s %d'\n", __func__, smbuf, smbuf[WLC_CNTRY_BUF_SZ])); - } - bytes_written = snprintf(command, total_len, "%s %s %d", CMD_COUNTRYREV_GET, smbuf, smbuf[WLC_CNTRY_BUF_SZ]); - return bytes_written; -} -#endif /* ROAM_API */ - -#ifdef PNO_SUPPORT -static int wl_android_set_pno_setup(struct net_device *dev, char *command, int total_len) -{ - wlc_ssid_t ssids_local[MAX_PFN_LIST_COUNT]; - int res = -1; - int nssid = 0; - cmd_tlv_t *cmd_tlv_temp; - char *str_ptr; - int tlv_size_left; - int pno_time = 0; - int pno_repeat = 0; - int pno_freq_expo_max = 0; - -#ifdef PNO_SET_DEBUG - int i; - char pno_in_example[] = { - 'P', 'N', 'O', 'S', 'E', 'T', 'U', 'P', ' ', - 'S', '1', '2', '0', - 'S', - 0x05, - 'd', 'l', 'i', 'n', 'k', - 'S', - 0x04, - 'G', 'O', 'O', 'G', - 'T', - '0', 'B', - 'R', - '2', - 'M', - '2', - 0x00 - }; -#endif /* PNO_SET_DEBUG */ - - DHD_INFO(("%s: command=%s, len=%d\n", __FUNCTION__, command, total_len)); - - if (total_len < (strlen(CMD_PNOSETUP_SET) + sizeof(cmd_tlv_t))) { - DHD_ERROR(("%s argument=%d less min size\n", __FUNCTION__, total_len)); - goto exit_proc; - } - - -#ifdef PNO_SET_DEBUG - memcpy(command, pno_in_example, sizeof(pno_in_example)); - for (i = 0; i < sizeof(pno_in_example); i++) - printf("%02X ", command[i]); - printf("\n"); - total_len = sizeof(pno_in_example); -#endif - - str_ptr = command + strlen(CMD_PNOSETUP_SET); - tlv_size_left = total_len - strlen(CMD_PNOSETUP_SET); - - cmd_tlv_temp = (cmd_tlv_t *)str_ptr; - memset(ssids_local, 0, sizeof(ssids_local)); - - if ((cmd_tlv_temp->prefix == PNO_TLV_PREFIX) && - (cmd_tlv_temp->version == PNO_TLV_VERSION) && - (cmd_tlv_temp->subver == PNO_TLV_SUBVERSION)) { - - str_ptr += sizeof(cmd_tlv_t); - tlv_size_left -= sizeof(cmd_tlv_t); - - if ((nssid = wl_iw_parse_ssid_list_tlv(&str_ptr, ssids_local, - MAX_PFN_LIST_COUNT, &tlv_size_left)) <= 0) { - DHD_ERROR(("SSID is not presented or corrupted ret=%d\n", nssid)); - goto exit_proc; - } else { - if ((str_ptr[0] != PNO_TLV_TYPE_TIME) || (tlv_size_left <= 1)) { - DHD_ERROR(("%s scan duration corrupted field size %d\n", - __FUNCTION__, tlv_size_left)); - goto exit_proc; - } - str_ptr++; - pno_time = simple_strtoul(str_ptr, &str_ptr, 16); - DHD_INFO(("%s: pno_time=%d\n", __FUNCTION__, pno_time)); - - if (str_ptr[0] != 0) { - if ((str_ptr[0] != PNO_TLV_FREQ_REPEAT)) { - DHD_ERROR(("%s pno repeat : corrupted field\n", - __FUNCTION__)); - goto exit_proc; - } - str_ptr++; - pno_repeat = simple_strtoul(str_ptr, &str_ptr, 16); - DHD_INFO(("%s :got pno_repeat=%d\n", __FUNCTION__, pno_repeat)); - if (str_ptr[0] != PNO_TLV_FREQ_EXPO_MAX) { - DHD_ERROR(("%s FREQ_EXPO_MAX corrupted field size\n", - __FUNCTION__)); - goto exit_proc; - } - str_ptr++; - pno_freq_expo_max = simple_strtoul(str_ptr, &str_ptr, 16); - DHD_INFO(("%s: pno_freq_expo_max=%d\n", - __FUNCTION__, pno_freq_expo_max)); - } - } - } else { - DHD_ERROR(("%s get wrong TLV command\n", __FUNCTION__)); - goto exit_proc; - } - - res = dhd_dev_pno_set(dev, ssids_local, nssid, pno_time, pno_repeat, pno_freq_expo_max); - -exit_proc: - return res; -} -#endif /* PNO_SUPPORT */ - -static int wl_android_get_p2p_dev_addr(struct net_device *ndev, char *command, int total_len) -{ - int ret; - int bytes_written = 0; - - ret = wl_cfg80211_get_p2p_dev_addr(ndev, (struct ether_addr*)command); - if (ret) - return 0; - bytes_written = sizeof(struct ether_addr); - return bytes_written; -} -#ifdef BCMCCX -static int wl_android_get_cckm_rn(struct net_device *dev, char *command) -{ - int error, rn; - - WL_TRACE(("%s:wl_android_get_cckm_rn\n", dev->name)); - - error = wldev_iovar_getint(dev, "cckm_rn", &rn); - if (unlikely(error)) { - WL_ERR(("wl_android_get_cckm_rn error (%d)\n", error)); - return -1; - } - //WL_ERR(("wl_android_get_cckm_rn = %d\n", rn)); - memcpy(command, &rn, sizeof(int)); - - return sizeof(int); -} - -static int wl_android_set_cckm_krk(struct net_device *dev, char *command) -{ - int error; - unsigned char key[16]; - - static char iovar_buf[WLC_IOCTL_MEDLEN]; - - WL_TRACE(("%s: wl_iw_set_cckm_krk\n", dev->name)); - - memset(iovar_buf, 0, sizeof(iovar_buf)); - memcpy(key, command+strlen("set cckm_krk")+1, 16); - - error = wldev_iovar_setbuf(dev,"cckm_krk", key, sizeof(key), iovar_buf, WLC_IOCTL_MEDLEN, NULL); - if (unlikely(error)) - { - WL_ERR((" cckm_krk set error (%d)\n", error)); - return -1; - } - return 0; -} -static int wl_android_get_assoc_res_ies(struct net_device *dev, char *command) -{ - int error; - u8 buf[WL_ASSOC_INFO_MAX]; - wl_assoc_info_t assoc_info; - u32 resp_ies_len = 0; - int bytes_written = 0; - - WL_TRACE(("%s: wl_iw_get_assoc_res_ies\n", dev->name)); - - error = wldev_iovar_getbuf(dev, "assoc_info", NULL, 0, buf, WL_ASSOC_INFO_MAX, NULL); - if (unlikely(error)) { - WL_ERR(("could not get assoc info (%d)\n", error)); - return -1; - } - - memcpy(&assoc_info, buf, sizeof(wl_assoc_info_t)); - assoc_info.req_len = htod32(assoc_info.req_len); - assoc_info.resp_len = htod32(assoc_info.resp_len); - assoc_info.flags = htod32(assoc_info.flags); - - if (assoc_info.resp_len) { - resp_ies_len = assoc_info.resp_len - sizeof(struct dot11_assoc_resp); - } - - /* first 4 bytes are ie len */ - memcpy(command, &resp_ies_len, sizeof(u32)); - bytes_written= sizeof(u32); - - /* get the association resp IE's if there are any */ - if (resp_ies_len) { - error = wldev_iovar_getbuf(dev, "assoc_resp_ies", NULL, 0, buf, WL_ASSOC_INFO_MAX, NULL); - if (unlikely(error)) { - WL_ERR(("could not get assoc resp_ies (%d)\n", error)); - return -1; - } - - memcpy(command+sizeof(u32), buf, resp_ies_len); - bytes_written += resp_ies_len; - } - return bytes_written; -} - -#endif /* BCMCCX */ - -/** - * Global function definitions (declared in wl_android.h) - */ - -int wl_android_wifi_on(struct net_device *dev) -{ - int ret = 0; - int retry = POWERUP_MAX_RETRY; - - DHD_ERROR(("%s in\n", __FUNCTION__)); - if (!dev) { - DHD_ERROR(("%s: dev is null\n", __FUNCTION__)); - return -EINVAL; - } - - dhd_net_if_lock(dev); - if (!g_wifi_on) { - do { - dhd_customer_gpio_wlan_ctrl(WLAN_RESET_ON); - if (dhd_download_fw_on_driverload) - msleep(300); - - ret = sdioh_start(NULL, 0); - if (ret == 0) - break; - DHD_ERROR(("\nfailed to power up wifi chip, retry again (%d left) **\n\n", - retry+1)); - dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF); - } while (retry-- >= 0); - if (ret != 0) { - DHD_ERROR(("\nfailed to power up wifi chip, max retry reached **\n\n")); - goto exit; - } - ret = dhd_dev_reset(dev, FALSE); - sdioh_start(NULL, 1); - dhd_dev_init_ioctl(dev); - g_wifi_on = TRUE; - } - -exit: - dhd_net_if_unlock(dev); - - return ret; -} - -int wl_android_wifi_off(struct net_device *dev) -{ - int ret = 0; - - DHD_ERROR(("%s in\n", __FUNCTION__)); - if (!dev) { - DHD_TRACE(("%s: dev is null\n", __FUNCTION__)); - return -EINVAL; - } - - dhd_net_if_lock(dev); - if (g_wifi_on) { - dhd_dev_reset(dev, 1); - if (dhd_download_fw_on_driverload) - msleep(100); - sdioh_stop(NULL); - dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF); - g_wifi_on = FALSE; - } - dhd_net_if_unlock(dev); - - return ret; -} - -static int wl_android_set_fwpath(struct net_device *net, char *command, int total_len) -{ - if ((strlen(command) - strlen(CMD_SETFWPATH)) > MOD_PARAM_PATHLEN) - return -1; - bcm_strncpy_s(fw_path, sizeof(fw_path), - command + strlen(CMD_SETFWPATH) + 1, MOD_PARAM_PATHLEN - 1); - if (strstr(fw_path, "apsta") != NULL) { - DHD_INFO(("GOT APSTA FIRMWARE\n")); - ap_fw_loaded = TRUE; - } else { - DHD_INFO(("GOT STA FIRMWARE\n")); - ap_fw_loaded = FALSE; - } - return 0; -} - - -static int -wl_android_set_auto_channel(struct net_device *dev, const char* string_num, - char* command, int total_len) -{ - int channel; - int chosen = 0; - int retry = 0; - int ret = 0; - - /* Restrict channel to 1 - 7: 2GHz, 20MHz BW, No SB */ - u32 req_buf[8] = {7, 0x2B01, 0x2B02, 0x2B03, 0x2B04, 0x2B05, 0x2B06, - 0x2B07}; - - /* Auto channel select */ - wl_uint32_list_t request; - - channel = bcm_atoi(string_num); - DHD_INFO(("%s : HAPD_AUTO_CHANNEL = %d\n", __FUNCTION__, channel)); - - if (channel == 20) - ret = wldev_ioctl(dev, WLC_START_CHANNEL_SEL, (void *)&req_buf, - sizeof(req_buf), true); - else { /* channel == 0 */ - request.count = htod32(0); - ret = wldev_ioctl(dev, WLC_START_CHANNEL_SEL, (void *)&request, - sizeof(request), true); - } - - if (ret < 0) { - DHD_ERROR(("%s: can't start auto channel scan, err = %d\n", - __FUNCTION__, ret)); - channel = 0; - goto done; - } - - /* Wait for auto channel selection, max 2500 ms */ - bcm_mdelay(500); - - retry = 10; - while(retry--) { - ret = wldev_ioctl(dev, WLC_GET_CHANNEL_SEL, &chosen, sizeof(chosen), - false); - if (ret < 0 || dtoh32(chosen) == 0) { - DHD_INFO(("%s: %d tried, ret = %d, chosen = %d\n", - __FUNCTION__, (10 - retry), ret, chosen)); - bcm_mdelay(200); - } - else { - channel = (u16)chosen & 0x00FF; - DHD_ERROR(("%s: selected channel = %d\n", __FUNCTION__, channel)); - break; - } - } - - if (retry == 0) { - DHD_ERROR(("%s: auto channel timed out, failed\n", __FUNCTION__)); - channel = 0; - } - -done: -// snprintf(command, total_len, "%d", channel); - snprintf(command, 4, "%d", channel); - DHD_INFO(("%s: command result is %s\n", __FUNCTION__, command)); - -// return 1; - return 4; -} - -static int -wl_android_set_max_num_sta(struct net_device *dev, const char* string_num) -{ - int max_assoc; - - max_assoc = bcm_atoi(string_num); - DHD_INFO(("%s : HAPD_MAX_NUM_STA = %d\n", __FUNCTION__, max_assoc)); - wldev_iovar_setint(dev, "maxassoc", max_assoc); - return 1; -} - -static int -wl_android_set_ssid (struct net_device *dev, const char* hapd_ssid) -{ - wlc_ssid_t ssid; - s32 ret; - - ssid.SSID_len = strlen(hapd_ssid); - bcm_strncpy_s(ssid.SSID, sizeof(ssid.SSID), hapd_ssid, ssid.SSID_len); - DHD_INFO(("%s: HAPD_SSID = %s\n", __FUNCTION__, ssid.SSID)); - ret = wldev_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(wlc_ssid_t), true); - if (ret < 0) { - DHD_ERROR(("%s : WLC_SET_SSID Error:%d\n", __FUNCTION__, ret)); - } - return 1; - -} - -static int -wl_android_set_hide_ssid(struct net_device *dev, const char* string_num) -{ - int hide_ssid; - int enable = 0; - - hide_ssid = bcm_atoi(string_num); - DHD_INFO(("%s: HAPD_HIDE_SSID = %d\n", __FUNCTION__, hide_ssid)); - if (hide_ssid) - enable = 1; - wldev_iovar_setint(dev, "closednet", enable); - return 1; -} - -static int -wl_android_sta_diassoc(struct net_device *dev, const char* straddr) -{ - scb_val_t scbval; - s32 ret; - - DHD_INFO(("%s: deauth STA %s\n", __FUNCTION__, straddr)); - - /* Unspecified reason */ - scbval.val = htod32(1); - bcm_ether_atoe(straddr, &scbval.ea); - - DHD_INFO(("%s: deauth STA: %02X:%02X:%02X:%02X:%02X:%02X\n", __FUNCTION__, - scbval.ea.octet[0], scbval.ea.octet[1], scbval.ea.octet[2], - scbval.ea.octet[3], scbval.ea.octet[4], scbval.ea.octet[5])); - - if ((ret = wldev_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval, - sizeof(scb_val_t), true)) < 0) { - DHD_ERROR(("%s : WLC_SCB_DEAUTHENTICATE_FOR_REASON error:%d\n", __FUNCTION__ , ret)); - } - - return 1; -} - -#ifdef OKC_SUPPORT - -static int -wl_android_set_pmk(struct net_device *dev, char *command, int total_len) -{ - uchar pmk[33]; - int error = 0; - char smbuf[WLC_IOCTL_SMLEN]; -#ifdef OKC_DEBUG - int i = 0; -#endif - - bzero(pmk, sizeof(pmk)); - memcpy((char *)pmk, command + strlen("SET_PMK "), 32); - error = wldev_iovar_setbuf(dev, "okc_info_pmk", pmk, 32, smbuf, sizeof(smbuf), NULL); - if (error) { - DHD_ERROR(("Failed to set PMK for OKC, error = %d\n", error)); - } -#ifdef OKC_DEBUG - DHD_ERROR(("PMK is ")); - for (i = 0; i < 32; i++) - DHD_ERROR(("%02X ", pmk[i])); - - DHD_ERROR(("\n")); -#endif - return error; -} - -static int -wl_android_okc_enable(struct net_device *dev, char *command, int total_len) -{ - int error = 0; - char okc_enable = 0; - - okc_enable = command[strlen(CMD_OKC_ENABLE) + 1] - '0'; - error = wldev_iovar_setint(dev, "okc_enable", okc_enable); - if (error) { - DHD_ERROR(("Failed to %s OKC, error = %d\n", - okc_enable ? "enable" : "disable", error)); - } - - return error; -} - -#endif /* OKC_ SUPPORT */ -#ifdef VSDB -static int -wl_android_ch_res_rl(struct net_device *dev, bool change) -{ - int error = 0; - s32 srl = 7; - s32 lrl = 4; - printk("%s enter\n", __FUNCTION__); - if (change) { - srl = 4; - lrl = 2; - } - error = wldev_ioctl(dev, WLC_SET_SRL, &srl, - sizeof(s32), true); - if (error) { - DHD_ERROR(("Failed to set SRL, error = %d\n", error)); - } - error = wldev_ioctl(dev, WLC_SET_LRL, &lrl, - sizeof(s32), true); - if (error) { - DHD_ERROR(("Failed to set LRL, error = %d\n", error)); - } - return error; -} -#endif - -#ifdef SUPPORT_AMPDU_MPDU_CMD -/* CMD_AMPDU_MPDU */ -static int -wl_android_set_ampdu_mpdu(struct net_device *dev, const char* string_num) -{ - int err = 0; - int ampdu_mpdu; - - //ampdu_mpdu = my_atoi(string_num); - ampdu_mpdu = bcm_atoi(string_num); - - if (ampdu_mpdu > 32) { - DHD_ERROR(("%s : ampdu_mpdu MAX value is 32.\n", __FUNCTION__)); - return -1; - } - DHD_ERROR(("%s : ampdu_mpdu = %d\n", __FUNCTION__, ampdu_mpdu)); - err = wldev_iovar_setint(dev, "ampdu_mpdu", ampdu_mpdu); - if (err < 0) { - DHD_ERROR(("%s : ampdu_mpdu set error. %d\n", __FUNCTION__, err)); - return -1; - } - - return 0; -} -#endif - -int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd) -{ - int ret = 0; - char *command = NULL; - int bytes_written = 0; - android_wifi_priv_cmd priv_cmd; - - net_os_wake_lock(net); - - if (!ifr->ifr_data) { - ret = -EINVAL; - goto exit; - } - if (copy_from_user(&priv_cmd, ifr->ifr_data, sizeof(android_wifi_priv_cmd))) { - ret = -EFAULT; - goto exit; - } - command = kmalloc(priv_cmd.total_len, GFP_KERNEL); - if (!command) - { - DHD_ERROR(("%s: failed to allocate memory\n", __FUNCTION__)); - ret = -ENOMEM; - goto exit; - } - if (copy_from_user(command, priv_cmd.buf, priv_cmd.total_len)) { - ret = -EFAULT; - goto exit; - } - - DHD_INFO(("%s: Android private cmd \"%s\" on %s\n", __FUNCTION__, command, ifr->ifr_name)); - - if (strnicmp(command, CMD_START, strlen(CMD_START)) == 0) { - DHD_ERROR(("%s, Received regular START command\n", __FUNCTION__)); -#ifdef CUSTOMER_HW_SAMSUNG - sleep_never = 1; -#else - bytes_written = wl_android_wifi_on(net); -#endif /* CUSTOMER_HW_SAMSUNG */ - } - else if (strnicmp(command, CMD_SETFWPATH, strlen(CMD_SETFWPATH)) == 0) { - bytes_written = wl_android_set_fwpath(net, command, priv_cmd.total_len); - } - - if (!g_wifi_on) { - DHD_ERROR(("%s: Ignore private cmd \"%s\" - iface %s is down\n", - __FUNCTION__, command, ifr->ifr_name)); - ret = 0; - goto exit; - } - - if (strnicmp(command, CMD_STOP, strlen(CMD_STOP)) == 0) { - DHD_ERROR(("%s, Received regular STOP command\n", __FUNCTION__)); -#ifdef CUSTOMER_HW_SAMSUNG - sleep_never = 1; -#else - bytes_written = wl_android_wifi_off(net); -#endif /* CUSTOMER_HW_SAMSUNG */ - } - else if (strnicmp(command, CMD_SCAN_ACTIVE, strlen(CMD_SCAN_ACTIVE)) == 0) { - /* TBD: SCAN-ACTIVE */ - } - else if (strnicmp(command, CMD_SCAN_PASSIVE, strlen(CMD_SCAN_PASSIVE)) == 0) { - /* TBD: SCAN-PASSIVE */ - } - else if (strnicmp(command, CMD_RSSI, strlen(CMD_RSSI)) == 0) { - bytes_written = wl_android_get_rssi(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_LINKSPEED, strlen(CMD_LINKSPEED)) == 0) { - bytes_written = wl_android_get_link_speed(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_RXFILTER_START, strlen(CMD_RXFILTER_START)) == 0) { - bytes_written = net_os_set_packet_filter(net, 1); - } - else if (strnicmp(command, CMD_RXFILTER_STOP, strlen(CMD_RXFILTER_STOP)) == 0) { - bytes_written = net_os_set_packet_filter(net, 0); - } - else if (strnicmp(command, CMD_RXFILTER_ADD, strlen(CMD_RXFILTER_ADD)) == 0) { - int filter_num = *(command + strlen(CMD_RXFILTER_ADD) + 1) - '0'; - bytes_written = net_os_rxfilter_add_remove(net, TRUE, filter_num); - } - else if (strnicmp(command, CMD_RXFILTER_REMOVE, strlen(CMD_RXFILTER_REMOVE)) == 0) { - int filter_num = *(command + strlen(CMD_RXFILTER_REMOVE) + 1) - '0'; - bytes_written = net_os_rxfilter_add_remove(net, FALSE, filter_num); - } - else if (strnicmp(command, CMD_BTCOEXSCAN_START, strlen(CMD_BTCOEXSCAN_START)) == 0) { - /* TBD: BTCOEXSCAN-START */ - } - else if (strnicmp(command, CMD_BTCOEXSCAN_STOP, strlen(CMD_BTCOEXSCAN_STOP)) == 0) { - /* TBD: BTCOEXSCAN-STOP */ - } - else if (strnicmp(command, CMD_BTCOEXMODE, strlen(CMD_BTCOEXMODE)) == 0) { -#if !defined(CUSTOMER_HW_SAMSUNG) - uint mode = *(command + strlen(CMD_BTCOEXMODE) + 1) - '0'; - - if (mode == 1) - net_os_set_packet_filter(net, 0); /* DHCP starts */ - else - net_os_set_packet_filter(net, 1); /* DHCP ends */ -#endif -#ifdef WL_CFG80211 - bytes_written = wl_cfg80211_set_btcoex_dhcp(net, command); -#endif - } - else if (strnicmp(command, CMD_SETSUSPENDOPT, strlen(CMD_SETSUSPENDOPT)) == 0) { - bytes_written = wl_android_set_suspendopt(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_SETBAND, strlen(CMD_SETBAND)) == 0) { - uint band = *(command + strlen(CMD_SETBAND) + 1) - '0'; - bytes_written = wldev_set_band(net, band); - wl_update_wiphybands(NULL); - } - else if (strnicmp(command, CMD_GETBAND, strlen(CMD_GETBAND)) == 0) { - bytes_written = wl_android_get_band(net, command, priv_cmd.total_len); - } -#ifndef GLOBALCONFIG_WLAN_COUNTRY_CODE - - else if (strnicmp(command, CMD_COUNTRY, strlen(CMD_COUNTRY)) == 0) { - char *country_code = command + strlen(CMD_COUNTRY) + 1; - bytes_written = wldev_set_country(net, country_code); - wl_update_wiphybands(NULL); - } -#endif -#ifdef ROAM_API - else if (strnicmp(command, CMD_ROAMTRIGGER_SET, - strlen(CMD_ROAMTRIGGER_SET)) == 0) { - bytes_written = wl_android_set_roam_trigger(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_ROAMTRIGGER_GET, - strlen(CMD_ROAMTRIGGER_GET)) == 0) { - bytes_written = wl_android_get_roam_trigger(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_ROAMDELTA_SET, - strlen(CMD_ROAMDELTA_SET)) == 0) { - bytes_written = wl_android_set_roam_delta(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_ROAMDELTA_GET, - strlen(CMD_ROAMDELTA_GET)) == 0) { - bytes_written = wl_android_get_roam_delta(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_ROAMSCANPERIOD_SET, - strlen(CMD_ROAMSCANPERIOD_SET)) == 0) { - bytes_written = wl_android_set_roam_scan_period(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_ROAMSCANPERIOD_GET, - strlen(CMD_ROAMSCANPERIOD_GET)) == 0) { - bytes_written = wl_android_get_roam_scan_period(net, command, - priv_cmd.total_len); - } else if (strnicmp(command, CMD_COUNTRYREV_SET, - strlen(CMD_COUNTRYREV_SET)) == 0) { - bytes_written = wl_android_set_country_rev(net, command, - priv_cmd.total_len); - wl_update_wiphybands(NULL); - } else if (strnicmp(command, CMD_COUNTRYREV_GET, - strlen(CMD_COUNTRYREV_GET)) == 0) { - bytes_written = wl_android_get_country_rev(net, command, - priv_cmd.total_len); - } -#endif /* ROAM_API */ -#ifdef PNO_SUPPORT - else if (strnicmp(command, CMD_PNOSSIDCLR_SET, strlen(CMD_PNOSSIDCLR_SET)) == 0) { - bytes_written = dhd_dev_pno_reset(net); - } - else if (strnicmp(command, CMD_PNOSETUP_SET, strlen(CMD_PNOSETUP_SET)) == 0) { - bytes_written = wl_android_set_pno_setup(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_PNOENABLE_SET, strlen(CMD_PNOENABLE_SET)) == 0) { - uint pfn_enabled = *(command + strlen(CMD_PNOENABLE_SET) + 1) - '0'; - bytes_written = dhd_dev_pno_enable(net, pfn_enabled); - } -#endif - else if (strnicmp(command, CMD_P2P_DEV_ADDR, strlen(CMD_P2P_DEV_ADDR)) == 0) { - bytes_written = wl_android_get_p2p_dev_addr(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_P2P_SET_NOA, strlen(CMD_P2P_SET_NOA)) == 0) { - int skip = strlen(CMD_P2P_SET_NOA) + 1; - bytes_written = wl_cfg80211_set_p2p_noa(net, command + skip, - priv_cmd.total_len - skip); - } - else if (strnicmp(command, CMD_P2P_GET_NOA, strlen(CMD_P2P_GET_NOA)) == 0) { - bytes_written = wl_cfg80211_get_p2p_noa(net, command, priv_cmd.total_len); - } - else if (strnicmp(command, CMD_P2P_SET_PS, strlen(CMD_P2P_SET_PS)) == 0) { - int skip = strlen(CMD_P2P_SET_PS) + 1; - bytes_written = wl_cfg80211_set_p2p_ps(net, command + skip, - priv_cmd.total_len - skip); - } -#ifdef WL_CFG80211 - else if (strnicmp(command, CMD_SET_AP_WPS_P2P_IE, - strlen(CMD_SET_AP_WPS_P2P_IE)) == 0) { - int skip = strlen(CMD_SET_AP_WPS_P2P_IE) + 3; - bytes_written = wl_cfg80211_set_wps_p2p_ie(net, command + skip, - priv_cmd.total_len - skip, *(command + skip - 2) - '0'); - } -#endif /* WL_CFG80211 */ - else if (strnicmp(command, CMD_SET_HAPD_AUTO_CHANNEL, - strlen(CMD_SET_HAPD_AUTO_CHANNEL)) == 0) { - int skip = strlen(CMD_SET_HAPD_AUTO_CHANNEL) + 3; -// wl_android_set_auto_channel(net, (const char*)command+skip, command, -// priv_cmd.total_len); - bytes_written = wl_android_set_auto_channel(net, (const char*)command+skip, command, - priv_cmd.total_len); - } - else if (strnicmp(command, CMD_SET_HAPD_MAX_NUM_STA, - strlen(CMD_SET_HAPD_MAX_NUM_STA)) == 0) { - int skip = strlen(CMD_SET_HAPD_MAX_NUM_STA) + 3; - wl_android_set_max_num_sta(net, (const char*)command+skip); - } - else if (strnicmp(command, CMD_SET_HAPD_SSID, - strlen(CMD_SET_HAPD_SSID)) == 0) { - int skip = strlen(CMD_SET_HAPD_SSID) + 3; - wl_android_set_ssid(net, (const char*)command+skip); - } - else if (strnicmp(command, CMD_SET_HAPD_HIDE_SSID, - strlen(CMD_SET_HAPD_HIDE_SSID)) == 0) { - int skip = strlen(CMD_SET_HAPD_HIDE_SSID) + 3; - wl_android_set_hide_ssid(net, (const char*)command+skip); - } - else if (strnicmp(command, CMD_HAPD_STA_DISASSOC, - strlen(CMD_HAPD_STA_DISASSOC)) == 0) { - int skip = strlen(CMD_HAPD_STA_DISASSOC) + 1; - wl_android_sta_diassoc(net, (const char*)command+skip); - } -#ifdef OKC_SUPPORT - else if (strnicmp(command, CMD_OKC_SET_PMK, strlen(CMD_OKC_SET_PMK)) == 0) - bytes_written = wl_android_set_pmk(net, command, priv_cmd.total_len); - else if (strnicmp(command, CMD_OKC_ENABLE, strlen(CMD_OKC_ENABLE)) == 0) - bytes_written = wl_android_okc_enable(net, command, priv_cmd.total_len); -#endif /* OKC_SUPPORT */ -#ifdef BCMCCX - else if (strnicmp(command, CMD_GETCCKM_RN, strlen(CMD_GETCCKM_RN)) == 0) { - bytes_written = wl_android_get_cckm_rn(net, command); - } - else if (strnicmp(command, CMD_SETCCKM_KRK, strlen(CMD_SETCCKM_KRK)) == 0) { - bytes_written = wl_android_set_cckm_krk(net, command); - } - else if (strnicmp(command, CMD_GET_ASSOC_RES_IES, strlen(CMD_GET_ASSOC_RES_IES)) == 0) { - bytes_written = wl_android_get_assoc_res_ies(net, command); - } -#endif /* BCMCCX */ -#ifdef SUPPORT_AMPDU_MPDU_CMD - /* CMD_AMPDU_MPDU */ - else if (strnicmp(command, CMD_AMPDU_MPDU,strlen(CMD_AMPDU_MPDU)) == 0) { - int skip = strlen(CMD_AMPDU_MPDU) + 1; - bytes_written = wl_android_set_ampdu_mpdu(net, (const char*)command+skip); - } -#endif -#ifdef VSDB - else if (strnicmp(command, CMD_CHANGE_RL, strlen(CMD_CHANGE_RL)) == 0) - bytes_written = wl_android_ch_res_rl(net, true); - else if (strnicmp(command, CMD_RESTORE_RL, strlen(CMD_RESTORE_RL)) == 0) - bytes_written = wl_android_ch_res_rl(net, false); -#endif - else { - if ((strnicmp(command, CMD_START, strlen(CMD_START)) != 0) && - (strnicmp(command, CMD_SETFWPATH, strlen(CMD_SETFWPATH)) != 0)) - DHD_ERROR(("Unknown PRIVATE command %s - ignored\n", command)); - snprintf(command, 3, "OK"); - bytes_written = strlen("OK"); - } - - if (bytes_written >= 0) { - if ((bytes_written == 0) && (priv_cmd.total_len > 0)) - command[0] = '\0'; - if (bytes_written >= priv_cmd.total_len) { - DHD_ERROR(("%s: bytes_written = %d\n", __FUNCTION__, bytes_written)); - bytes_written = priv_cmd.total_len; - } else { - bytes_written++; - } - priv_cmd.used_len = bytes_written; - if (copy_to_user(priv_cmd.buf, command, bytes_written)) { - DHD_ERROR(("%s: failed to copy data to user buffer\n", __FUNCTION__)); - ret = -EFAULT; - } - } - else { - ret = bytes_written; - } - -exit: - net_os_wake_unlock(net); - if (command) { - kfree(command); - } - - return ret; -} - -int wl_android_init(void) -{ - int ret = 0; - - dhd_msg_level = DHD_ERROR_VAL; -#ifdef ENABLE_INSMOD_NO_FW_LOAD - dhd_download_fw_on_driverload = FALSE; -#endif /* ENABLE_INSMOD_NO_FW_LOAD */ -#if defined(CUSTOMER_HW2) || defined(CUSTOMER_HW_SAMSUNG) - if (!iface_name[0]) { - memset(iface_name, 0, IFNAMSIZ); - bcm_strncpy_s(iface_name, IFNAMSIZ, "wlan", IFNAMSIZ); - } -#endif /* CUSTOMER_HW2 || CUSTOMER_HW_SAMSUNG */ - return ret; -} - -int wl_android_exit(void) -{ - int ret = 0; - - return ret; -} - -void wl_android_post_init(void) -{ - if (!dhd_download_fw_on_driverload) { - /* Call customer gpio to turn off power with WL_REG_ON signal */ - dhd_customer_gpio_wlan_ctrl(WLAN_RESET_OFF); - g_wifi_on = 0; - } -} -/** - * Functions for Android WiFi card detection - */ -#if defined(CONFIG_WIFI_CONTROL_FUNC) - -static int g_wifidev_registered = 0; -static struct semaphore wifi_control_sem; -static struct wifi_platform_data *wifi_control_data = NULL; -static struct resource *wifi_irqres = NULL; - -static int wifi_add_dev(void); -static void wifi_del_dev(void); - -int wl_android_wifictrl_func_add(void) -{ - int ret = 0; - sema_init(&wifi_control_sem, 0); - - ret = wifi_add_dev(); - if (ret) { - DHD_ERROR(("%s: platform_driver_register failed\n", __FUNCTION__)); - return ret; - } - g_wifidev_registered = 1; - - /* Waiting callback after platform_driver_register is done or exit with error */ - if (down_timeout(&wifi_control_sem, msecs_to_jiffies(1000)) != 0) { - ret = -EINVAL; - DHD_ERROR(("%s: platform_driver_register timeout\n", __FUNCTION__)); - } - - return ret; -} - -void wl_android_wifictrl_func_del(void) -{ - if (g_wifidev_registered) - { - wifi_del_dev(); - g_wifidev_registered = 0; - } -} - -void* wl_android_prealloc(int section, unsigned long size) -{ - void *alloc_ptr = NULL; - if (wifi_control_data && wifi_control_data->mem_prealloc) { - alloc_ptr = wifi_control_data->mem_prealloc(section, size); - if (alloc_ptr) { - DHD_INFO(("success alloc section %d\n", section)); - if (size != 0L) - bzero(alloc_ptr, size); - return alloc_ptr; - } - } - - DHD_ERROR(("can't alloc section %d\n", section)); - return NULL; -} - -int wifi_get_irq_number(unsigned long *irq_flags_ptr) -{ - if (wifi_irqres) { - *irq_flags_ptr = wifi_irqres->flags & IRQF_TRIGGER_MASK; - return (int)wifi_irqres->start; - } -#ifdef CUSTOM_OOB_GPIO_NUM - return CUSTOM_OOB_GPIO_NUM; -#else - return -1; -#endif -} - -int wifi_set_power(int on, unsigned long msec) -{ - DHD_ERROR(("%s = %d\n", __FUNCTION__, on)); - if (wifi_control_data && wifi_control_data->set_power) { - wifi_control_data->set_power(on); - } - if (msec) - msleep(msec); - return 0; -} - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) -int wifi_get_mac_addr(unsigned char *buf) -{ - DHD_ERROR(("%s\n", __FUNCTION__)); - if (!buf) - return -EINVAL; - if (wifi_control_data && wifi_control_data->get_mac_addr) { - return wifi_control_data->get_mac_addr(buf); - } - return -EOPNOTSUPP; -} -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)) */ - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) -void *wifi_get_country_code(char *ccode) -{ - DHD_TRACE(("%s\n", __FUNCTION__)); - if (!ccode) - return NULL; - if (wifi_control_data && wifi_control_data->get_country_code) { - return wifi_control_data->get_country_code(ccode); - } - return NULL; -} -#endif /* (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 39)) */ - -static int wifi_set_carddetect(int on) -{ - DHD_ERROR(("%s = %d\n", __FUNCTION__, on)); - if (wifi_control_data && wifi_control_data->set_carddetect) { - wifi_control_data->set_carddetect(on); - } - return 0; -} - -static int wifi_probe(struct platform_device *pdev) -{ - struct wifi_platform_data *wifi_ctrl = - (struct wifi_platform_data *)(pdev->dev.platform_data); - - DHD_ERROR(("## %s\n", __FUNCTION__)); - wifi_irqres = platform_get_resource_byname(pdev, IORESOURCE_IRQ, "bcmdhd_wlan_irq"); - if (wifi_irqres == NULL) - wifi_irqres = platform_get_resource_byname(pdev, - IORESOURCE_IRQ, "bcm4329_wlan_irq"); - wifi_control_data = wifi_ctrl; - - wifi_set_power(1, 200); /* Power On */ - wifi_set_carddetect(1); /* CardDetect (0->1) */ - - up(&wifi_control_sem); - return 0; -} - -static int wifi_remove(struct platform_device *pdev) -{ - struct wifi_platform_data *wifi_ctrl = - (struct wifi_platform_data *)(pdev->dev.platform_data); - - DHD_ERROR(("## %s\n", __FUNCTION__)); - wifi_control_data = wifi_ctrl; - - wifi_set_power(0, 100); /* Power Off */ - wifi_set_carddetect(0); /* CardDetect (1->0) */ - - up(&wifi_control_sem); - return 0; -} -int dhd_os_check_wakelock(void *dhdp); - -static int wifi_suspend(struct platform_device *pdev, pm_message_t state) -{ - DHD_TRACE(("##> %s\n", __FUNCTION__)); -#if defined(BCMHOST) - if (dhd_os_check_wakelock(bcmsdh_get_drvdata())) - return -EBUSY; -#endif -#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY) && 1 - bcmsdh_oob_intr_set(0); -#endif /* (OOB_INTR_ONLY) */ - return 0; -} - -static int wifi_resume(struct platform_device *pdev) -{ - DHD_TRACE(("##> %s\n", __FUNCTION__)); -#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39)) && defined(OOB_INTR_ONLY) && 1 - if (dhd_os_check_if_up(bcmsdh_get_drvdata())) - bcmsdh_oob_intr_set(1); -#endif /* (OOB_INTR_ONLY) */ - return 0; -} - -static struct platform_driver wifi_device = { - .probe = wifi_probe, - .remove = wifi_remove, - .suspend = wifi_suspend, - .resume = wifi_resume, - .driver = { - .name = "bcmdhd_wlan", - } -}; - -static struct platform_driver wifi_device_legacy = { - .probe = wifi_probe, - .remove = wifi_remove, - .suspend = wifi_suspend, - .resume = wifi_resume, - .driver = { - .name = "bcm4329_wlan", - } -}; - -static int wifi_add_dev(void) -{ - DHD_TRACE(("## Calling platform_driver_register\n")); - platform_driver_register(&wifi_device); - platform_driver_register(&wifi_device_legacy); - return 0; -} - -static void wifi_del_dev(void) -{ - DHD_TRACE(("## Unregister platform_driver_register\n")); - platform_driver_unregister(&wifi_device); - platform_driver_unregister(&wifi_device_legacy); -} -#endif /* defined(CONFIG_WIFI_CONTROL_FUNC) */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.h deleted file mode 100644 index 5b36049..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_android.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Linux cfg80211 driver - Android related functions - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_android.h 307885 2012-01-12 23:30:48Z $ - */ - -#include <linux/module.h> -#include <linux/netdevice.h> -#include <wldev_common.h> - -/** - * Android platform dependent functions, feel free to add Android specific functions here - * (save the macros in dhd). Please do NOT declare functions that are NOT exposed to dhd - * or cfg, define them as static in wl_android.c - */ - -/** - * wl_android_init will be called from module init function (dhd_module_init now), similarly - * wl_android_exit will be called from module exit function (dhd_module_cleanup now) - */ -int wl_android_init(void); -int wl_android_exit(void); -void wl_android_post_init(void); -int wl_android_wifi_on(struct net_device *dev); -int wl_android_wifi_off(struct net_device *dev); -int wl_android_priv_cmd(struct net_device *net, struct ifreq *ifr, int cmd); - -#if defined(CONFIG_WIFI_CONTROL_FUNC) -int wl_android_wifictrl_func_add(void); -void wl_android_wifictrl_func_del(void); -void* wl_android_prealloc(int section, unsigned long size); - -int wifi_get_irq_number(unsigned long *irq_flags_ptr); -int wifi_set_power(int on, unsigned long msec); -int wifi_get_mac_addr(unsigned char *buf); -void *wifi_get_country_code(char *ccode); -#endif /* CONFIG_WIFI_CONTROL_FUNC */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.c deleted file mode 100644 index e3bb3e4..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.c +++ /dev/null @@ -1,8946 +0,0 @@ -/* - * Linux cfg80211 driver - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfg80211.c 310409 2012-01-24 18:47:09Z $ - */ - -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> -#include <linux/kernel.h> - -#include <bcmutils.h> -#include <bcmwifi_channels.h> -#include <bcmendian.h> -#include <proto/ethernet.h> -#include <proto/802.11.h> -#include <linux/if_arp.h> -#include <asm/uaccess.h> - -#include <dngl_stats.h> -#include <dhd.h> -#include <dhdioctl.h> -#include <wlioctl.h> -#include <dhd_cfg80211.h> - -#include <proto/ethernet.h> -#include <linux/kernel.h> -#include <linux/kthread.h> -#include <linux/netdevice.h> -#include <linux/sched.h> -#include <linux/etherdevice.h> -#include <linux/wireless.h> -#include <linux/ieee80211.h> -#include <linux/wait.h> -#include <net/cfg80211.h> -#include <net/rtnetlink.h> - -#include <wlioctl.h> -#include <wldev_common.h> -#include <wl_cfg80211.h> -#include <wl_cfgp2p.h> - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#define DAEMONIZE(a) daemonize(a); \ - allow_signal(SIGKILL); \ -allow_signal(SIGTERM); -#else /* Linux 2.4 (w/o preemption patch) */ -#define DAEMONIZE(a) daemonize(); \ - do { if (a) \ - strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \ - } while (0); -#endif /* LINUX_VERSION_CODE */ - -#ifdef BCMWAPI_WPI -/* these items should evetually go into wireless.h of the linux system headfile dir */ -#ifndef IW_ENCODE_ALG_SM4 -#define IW_ENCODE_ALG_SM4 0x20 -#endif - -#ifndef IW_AUTH_WAPI_ENABLED -#define IW_AUTH_WAPI_ENABLED 0x20 -#endif - -#ifndef IW_AUTH_WAPI_VERSION_1 -#define IW_AUTH_WAPI_VERSION_1 0x00000008 -#endif - -#ifndef IW_AUTH_CIPHER_SMS4 -#define IW_AUTH_CIPHER_SMS4 0x00000020 -#endif - -#ifndef IW_AUTH_KEY_MGMT_WAPI_PSK -#define IW_AUTH_KEY_MGMT_WAPI_PSK 4 -#endif - -#ifndef IW_AUTH_KEY_MGMT_WAPI_CERT -#define IW_AUTH_KEY_MGMT_WAPI_CERT 8 -#endif -#endif /* BCMWAPI_WPI */ - -#ifdef BCMWAPI_WPI -#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED | SMS4_ENABLED)) -#else /* BCMWAPI_WPI */ -#define IW_WSEC_ENABLED(wsec) ((wsec) & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED)) -#endif /* BCMWAPI_WPI */ - - -static struct device *cfg80211_parent_dev = NULL; -static int vsdb_supported = 0; -struct wl_priv *wlcfg_drv_priv = NULL; - -u32 wl_dbg_level = WL_DBG_ERR; - -#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5] -#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x" -#define MAX_WAIT_TIME 1500 -#define WL_SCAN_ACTIVE_TIME 40 /* ms : Embedded default Active setting from DHD Driver */ -#define WL_SCAN_PASSIVE_TIME 130 /* ms: Embedded default Passive setting from DHD Driver */ - -#ifdef VSDB -/* ms : default wait time to keep STA's connecting or connection during continuous af tx */ -#define DEFAULT_SLEEP_TIME_VSDB 200 -#define WL_CHANNEL_SYNC_RETRY_VSDB 3 - -/* if sta is connected or connecting, sleep for a while before retry for VSDB */ -#define WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(wl) \ - do { \ - if (wl_get_drv_status(wl, CONNECTED, wl_to_prmry_ndev(wl)) || \ - wl_get_drv_status(wl, CONNECTING, wl_to_prmry_ndev(wl))) { \ - msleep(DEFAULT_SLEEP_TIME_VSDB); \ - } \ - } while (0) -#define WL_AF_TX_REDUCE_RETRY_VSDB(wl, max_retry) -#else /* VSDB */ -/* if not VSDB, do nothing */ -#define WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(wl) -#define WL_AF_TX_REDUCE_RETRY_VSDB(wl, max_retry) -#endif /* VSDB */ - -#ifdef D11AC_IOTYPES -#define WL_CHANSPEC_CTL_SB_NONE WL_CHANSPEC_CTL_SB_LLL -#endif /* D11AC_IOTYPES */ - -#define DNGL_FUNC(func, parameters) func parameters; -#define COEX_DHCP - -#define WLAN_EID_SSID 0 - -/* Set this to 1 to use a seperate interface (p2p0) - * for p2p operations. - */ -#define ENABLE_P2P_INTERFACE 0 - -/* This is to override regulatory domains defined in cfg80211 module (reg.c) - * By default world regulatory domain defined in reg.c puts the flags NL80211_RRF_PASSIVE_SCAN - * and NL80211_RRF_NO_IBSS for 5GHz channels (for 36..48 and 149..165). - * With respect to these flags, wpa_supplicant doesn't start p2p operations on 5GHz channels. - * All the chnages in world regulatory domain are to be done here. - */ -static const struct ieee80211_regdomain brcm_regdom = { - .n_reg_rules = 5, - .alpha2 = "99", - .reg_rules = { - /* IEEE 802.11b/g, channels 1..11 */ - REG_RULE(2412-10, 2462+10, 40, 6, 20, 0), - /* IEEE 802.11b/g, channels 12..13. No HT40 - * channel fits here. - */ - REG_RULE(2467-10, 2472+10, 20, 6, 20, 0), - /* IEEE 802.11 channel 14 - Only JP enables - * this and for 802.11b only - */ - REG_RULE(2484-10, 2484+10, 20, 6, 20, 0), - - /* IEEE 802.11a, channel 36..64 */ - REG_RULE(5150-10, 5350+10, 40, 6, 20, 0), - /* IEEE 802.11a, channel 100..165 */ - REG_RULE(5470-10, 5850+10, 40, 6, 20, 0), } -}; - - -/* Data Element Definitions */ -#define WPS_ID_CONFIG_METHODS 0x1008 -#define WPS_ID_REQ_TYPE 0x103A -#define WPS_ID_DEVICE_NAME 0x1011 -#define WPS_ID_VERSION 0x104A -#define WPS_ID_DEVICE_PWD_ID 0x1012 -#define WPS_ID_REQ_DEV_TYPE 0x106A -#define WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS 0x1053 -#define WPS_ID_PRIM_DEV_TYPE 0x1054 - -/* Device Password ID */ -#define DEV_PW_DEFAULT 0x0000 -#define DEV_PW_USER_SPECIFIED 0x0001, -#define DEV_PW_MACHINE_SPECIFIED 0x0002 -#define DEV_PW_REKEY 0x0003 -#define DEV_PW_PUSHBUTTON 0x0004 -#define DEV_PW_REGISTRAR_SPECIFIED 0x0005 - -/* Config Methods */ -#define WPS_CONFIG_USBA 0x0001 -#define WPS_CONFIG_ETHERNET 0x0002 -#define WPS_CONFIG_LABEL 0x0004 -#define WPS_CONFIG_DISPLAY 0x0008 -#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010 -#define WPS_CONFIG_INT_NFC_TOKEN 0x0020 -#define WPS_CONFIG_NFC_INTERFACE 0x0040 -#define WPS_CONFIG_PUSHBUTTON 0x0080 -#define WPS_CONFIG_KEYPAD 0x0100 -#define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280 -#define WPS_CONFIG_PHY_PUSHBUTTON 0x0480 -#define WPS_CONFIG_VIRT_DISPLAY 0x2008 -#define WPS_CONFIG_PHY_DISPLAY 0x4008 - -#define PM_BLOCK 1 -#define PM_ENABLE 0 -#ifdef BCMCCX -#ifndef WLAN_AKM_SUITE_CCKM -#define WLAN_AKM_SUITE_CCKM 0x000FAC04 -#endif -#define DOT11_LEAP_AUTH 0x80 /* LEAP auth frame paylod constants */ -#endif /* BCMCCX */ - -/* - * cfg80211_ops api/callback list - */ -static s32 wl_frame_get_mgmt(u16 fc, const struct ether_addr *da, - const struct ether_addr *sa, const struct ether_addr *bssid, - u8 **pheader, u32 *body_len, u8 *pbody); -static s32 __wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request, - struct cfg80211_ssid *this_ssid); -static s32 wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request); -static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed); -static s32 wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_ibss_params *params); -static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, - struct net_device *dev); -static s32 wl_cfg80211_get_station(struct wiphy *wiphy, - struct net_device *dev, u8 *mac, - struct station_info *sinfo); -static s32 wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, - struct net_device *dev, bool enabled, - s32 timeout); -static int wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, - u16 reason_code); -static s32 wl_cfg80211_set_tx_power(struct wiphy *wiphy, - enum nl80211_tx_power_setting type, - s32 dbm); -static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm); -static s32 wl_cfg80211_config_default_key(struct wiphy *wiphy, - struct net_device *dev, - u8 key_idx, bool unicast, bool multicast); -static s32 wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr, - struct key_params *params); -static s32 wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr); -static s32 wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr, - void *cookie, void (*callback) (void *cookie, - struct key_params *params)); -static s32 wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy, - struct net_device *dev, u8 key_idx); -static s32 wl_cfg80211_resume(struct wiphy *wiphy); -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39) -static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow); -#else -static s32 wl_cfg80211_suspend(struct wiphy *wiphy); -#endif -static s32 wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_pmksa *pmksa); -static s32 wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_pmksa *pmksa); -static s32 wl_cfg80211_flush_pmksa(struct wiphy *wiphy, - struct net_device *dev); -static void wl_notify_escan_complete(struct wl_priv *wl, struct net_device *ndev, bool aborted); -/* - * event & event Q handlers for cfg80211 interfaces - */ -static s32 wl_create_event_handler(struct wl_priv *wl); -static void wl_destroy_event_handler(struct wl_priv *wl); -static s32 wl_event_handler(void *data); -static void wl_init_eq(struct wl_priv *wl); -static void wl_flush_eq(struct wl_priv *wl); -static unsigned long wl_lock_eq(struct wl_priv *wl); -static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags); -static void wl_init_eq_lock(struct wl_priv *wl); -static void wl_init_event_handler(struct wl_priv *wl); -static struct wl_event_q *wl_deq_event(struct wl_priv *wl); -static s32 wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 type, - const wl_event_msg_t *msg, void *data); -static void wl_put_event(struct wl_event_q *e); -static void wl_wakeup_event(struct wl_priv *wl); -static s32 wl_notify_connect_status_ap(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_notify_connect_status(struct wl_priv *wl, - struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_notify_roaming_status(struct wl_priv *wl, - struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data, bool completed); -static s32 wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -static s32 wl_notifier_change_state(struct wl_priv *wl, struct net_info *_net_info, - enum wl_status state, bool set); -/* - * register/deregister parent device - */ -static void wl_cfg80211_clear_parent_dev(void); - -/* - * ioctl utilites - */ - -/* - * cfg80211 set_wiphy_params utilities - */ -static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold); -static s32 wl_set_rts(struct net_device *dev, u32 frag_threshold); -static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l); - -/* - * wl profile utilities - */ -static s32 wl_update_prof(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data, s32 item); -static void *wl_read_prof(struct wl_priv *wl, struct net_device *ndev, s32 item); -static void wl_init_prof(struct wl_priv *wl, struct net_device *ndev); - -/* - * cfg80211 connect utilites - */ -static s32 wl_set_wpa_version(struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 wl_set_auth_type(struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 wl_set_set_cipher(struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 wl_set_key_mgmt(struct net_device *dev, - struct cfg80211_connect_params *sme); -static s32 wl_set_set_sharedkey(struct net_device *dev, - struct cfg80211_connect_params *sme); -#ifdef BCMWAPI_WPI -static s32 wl_set_set_wapi_ie(struct net_device *dev, - struct cfg80211_connect_params *sme); -#endif -static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev); -static void wl_ch_to_chanspec(int ch, - struct wl_join_params *join_params, size_t *join_params_size); - -/* - * information element utilities - */ -static void wl_rst_ie(struct wl_priv *wl); -static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v); -static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size); -static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size); -static u32 wl_get_ielen(struct wl_priv *wl); - - -static s32 wl_setup_wiphy(struct wireless_dev *wdev, struct device *dev); -static void wl_free_wdev(struct wl_priv *wl); - -static s32 wl_inform_bss(struct wl_priv *wl); -static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi, u8 is_roam_done); -static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev, u8 is_roam_done); -static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy); - -static s32 wl_add_keyext(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, const u8 *mac_addr, - struct key_params *params); -/* - * key indianess swap utilities - */ -static void swap_key_from_BE(struct wl_wsec_key *key); -static void swap_key_to_BE(struct wl_wsec_key *key); - -/* - * wl_priv memory init/deinit utilities - */ -static s32 wl_init_priv_mem(struct wl_priv *wl); -static void wl_deinit_priv_mem(struct wl_priv *wl); - -static void wl_delay(u32 ms); - -/* - * ibss mode utilities - */ -static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev); -static __used bool wl_is_ibssstarter(struct wl_priv *wl); - -/* - * link up/down , default configuration utilities - */ -static s32 __wl_cfg80211_up(struct wl_priv *wl); -static s32 __wl_cfg80211_down(struct wl_priv *wl); -static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e); -static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev); -static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e); -static void wl_link_up(struct wl_priv *wl); -static void wl_link_down(struct wl_priv *wl); -static s32 wl_config_ifmode(struct wl_priv *wl, struct net_device *ndev, s32 iftype); -static void wl_init_conf(struct wl_conf *conf); - - -/* - * iscan handler - */ -static void wl_iscan_timer(unsigned long data); -static void wl_term_iscan(struct wl_priv *wl); -static s32 wl_init_scan(struct wl_priv *wl); -static s32 wl_iscan_thread(void *data); -static s32 wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request, - u16 action); -static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request); -static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan); -static s32 wl_invoke_iscan(struct wl_priv *wl); -static s32 wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status, - struct wl_scan_results **bss_list); -static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted); -static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan); -static s32 wl_iscan_done(struct wl_priv *wl); -static s32 wl_iscan_pending(struct wl_priv *wl); -static s32 wl_iscan_inprogress(struct wl_priv *wl); -static s32 wl_iscan_aborted(struct wl_priv *wl); - -/* - * find most significant bit set - */ -static __used u32 wl_find_msb(u16 bit16); - -/* - * rfkill support - */ -static int wl_setup_rfkill(struct wl_priv *wl, bool setup); -static int wl_rfkill_set(void *data, bool blocked); - -static wl_scan_params_t *wl_cfg80211_scan_alloc_params(int channel, - int nprobes, int *out_params_size); -static void get_primary_mac(struct wl_priv *wl, struct ether_addr *mac); - -/* - * Some external functions, TODO: move them to dhd_linux.h - */ -int dhd_add_monitor(char *name, struct net_device **new_ndev); -int dhd_del_monitor(struct net_device *ndev); -int dhd_monitor_init(void *dhd_pub); -int dhd_monitor_uninit(void); -int dhd_start_xmit(struct sk_buff *skb, struct net_device *net); -#ifdef ROAM_CHANNEL_CACHE -void reset_roam_cache(void); -void add_roam_cache(wl_bss_info_t *bi); -int get_roam_channel_list(int target_chan, chanspec_t *channels, const wlc_ssid_t *ssid); -void print_roam_cache(void); -void set_roam_band(int band); -#endif -#define CHECK_SYS_UP(wlpriv) \ -do { \ - struct net_device *ndev = wl_to_prmry_ndev(wlpriv); \ - if (unlikely(!wl_get_drv_status(wlpriv, READY, ndev))) { \ - WL_INFO(("device is not ready\n")); \ - return -EIO; \ - } \ -} while (0) - - -#define IS_WPA_AKM(akm) ((akm) == RSN_AKM_NONE || \ - (akm) == RSN_AKM_UNSPECIFIED || \ - (akm) == RSN_AKM_PSK) - - -extern int dhd_wait_pend8021x(struct net_device *dev); -#ifdef PROP_TXSTATUS -extern int disable_proptx; -extern int dhd_wlfc_init(dhd_pub_t *dhd); -extern void dhd_wlfc_deinit(dhd_pub_t *dhd); -#endif - -#if (WL_DBG_LEVEL > 0) -#define WL_DBG_ESTR_MAX 50 -static s8 wl_dbg_estr[][WL_DBG_ESTR_MAX] = { - "SET_SSID", "JOIN", "START", "AUTH", "AUTH_IND", - "DEAUTH", "DEAUTH_IND", "ASSOC", "ASSOC_IND", "REASSOC", - "REASSOC_IND", "DISASSOC", "DISASSOC_IND", "QUIET_START", "QUIET_END", - "BEACON_RX", "LINK", "MIC_ERROR", "NDIS_LINK", "ROAM", - "TXFAIL", "PMKID_CACHE", "RETROGRADE_TSF", "PRUNE", "AUTOAUTH", - "EAPOL_MSG", "SCAN_COMPLETE", "ADDTS_IND", "DELTS_IND", "BCNSENT_IND", - "BCNRX_MSG", "BCNLOST_MSG", "ROAM_PREP", "PFN_NET_FOUND", - "PFN_NET_LOST", - "RESET_COMPLETE", "JOIN_START", "ROAM_START", "ASSOC_START", - "IBSS_ASSOC", - "RADIO", "PSM_WATCHDOG", "WLC_E_CCX_ASSOC_START", "WLC_E_CCX_ASSOC_ABORT", - "PROBREQ_MSG", - "SCAN_CONFIRM_IND", "PSK_SUP", "COUNTRY_CODE_CHANGED", - "EXCEEDED_MEDIUM_TIME", "ICV_ERROR", - "UNICAST_DECODE_ERROR", "MULTICAST_DECODE_ERROR", "TRACE", - "WLC_E_BTA_HCI_EVENT", "IF", "WLC_E_P2P_DISC_LISTEN_COMPLETE", - "RSSI", "PFN_SCAN_COMPLETE", "WLC_E_EXTLOG_MSG", - "ACTION_FRAME", "ACTION_FRAME_COMPLETE", "WLC_E_PRE_ASSOC_IND", - "WLC_E_PRE_REASSOC_IND", "WLC_E_CHANNEL_ADOPTED", "WLC_E_AP_STARTED", - "WLC_E_DFS_AP_STOP", "WLC_E_DFS_AP_RESUME", "WLC_E_WAI_STA_EVENT", - "WLC_E_WAI_MSG", "WLC_E_ESCAN_RESULT", "WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE", - "WLC_E_PROBRESP_MSG", "WLC_E_P2P_PROBREQ_MSG", "WLC_E_DCS_REQUEST", "WLC_E_FIFO_CREDIT_MAP", - "WLC_E_ACTION_FRAME_RX", "WLC_E_WAKE_EVENT", "WLC_E_RM_COMPLETE" -}; -#endif /* WL_DBG_LEVEL */ - -#define CHAN2G(_channel, _freq, _flags) { \ - .band = IEEE80211_BAND_2GHZ, \ - .center_freq = (_freq), \ - .hw_value = (_channel), \ - .flags = (_flags), \ - .max_antenna_gain = 0, \ - .max_power = 30, \ -} - -#define CHAN5G(_channel, _flags) { \ - .band = IEEE80211_BAND_5GHZ, \ - .center_freq = 5000 + (5 * (_channel)), \ - .hw_value = (_channel), \ - .flags = (_flags), \ - .max_antenna_gain = 0, \ - .max_power = 30, \ -} - -#define RATE_TO_BASE100KBPS(rate) (((rate) * 10) / 2) -#define RATETAB_ENT(_rateid, _flags) \ - { \ - .bitrate = RATE_TO_BASE100KBPS(_rateid), \ - .hw_value = (_rateid), \ - .flags = (_flags), \ - } - -static struct ieee80211_rate __wl_rates[] = { - RATETAB_ENT(WLC_RATE_1M, 0), - RATETAB_ENT(WLC_RATE_2M, IEEE80211_RATE_SHORT_PREAMBLE), - RATETAB_ENT(WLC_RATE_5M5, IEEE80211_RATE_SHORT_PREAMBLE), - RATETAB_ENT(WLC_RATE_11M, IEEE80211_RATE_SHORT_PREAMBLE), - RATETAB_ENT(WLC_RATE_6M, 0), - RATETAB_ENT(WLC_RATE_9M, 0), - RATETAB_ENT(WLC_RATE_12M, 0), - RATETAB_ENT(WLC_RATE_18M, 0), - RATETAB_ENT(WLC_RATE_24M, 0), - RATETAB_ENT(WLC_RATE_36M, 0), - RATETAB_ENT(WLC_RATE_48M, 0), - RATETAB_ENT(WLC_RATE_54M, 0) -}; - -#define wl_a_rates (__wl_rates + 4) -#define wl_a_rates_size 8 -#define wl_g_rates (__wl_rates + 0) -#define wl_g_rates_size 12 - -static struct ieee80211_channel __wl_2ghz_channels[] = { - CHAN2G(1, 2412, 0), - CHAN2G(2, 2417, 0), - CHAN2G(3, 2422, 0), - CHAN2G(4, 2427, 0), - CHAN2G(5, 2432, 0), - CHAN2G(6, 2437, 0), - CHAN2G(7, 2442, 0), - CHAN2G(8, 2447, 0), - CHAN2G(9, 2452, 0), - CHAN2G(10, 2457, 0), - CHAN2G(11, 2462, 0), - CHAN2G(12, 2467, 0), - CHAN2G(13, 2472, 0), - CHAN2G(14, 2484, 0) -}; - -static struct ieee80211_channel __wl_5ghz_a_channels[] = { - CHAN5G(34, 0), CHAN5G(36, 0), - CHAN5G(38, 0), CHAN5G(40, 0), - CHAN5G(42, 0), CHAN5G(44, 0), - CHAN5G(46, 0), CHAN5G(48, 0), - CHAN5G(52, 0), CHAN5G(56, 0), - CHAN5G(60, 0), CHAN5G(64, 0), - CHAN5G(100, 0), CHAN5G(104, 0), - CHAN5G(108, 0), CHAN5G(112, 0), - CHAN5G(116, 0), CHAN5G(120, 0), - CHAN5G(124, 0), CHAN5G(128, 0), - CHAN5G(132, 0), CHAN5G(136, 0), - CHAN5G(140, 0), CHAN5G(149, 0), - CHAN5G(153, 0), CHAN5G(157, 0), - CHAN5G(161, 0), CHAN5G(165, 0) -}; - -static struct ieee80211_supported_band __wl_band_2ghz = { - .band = IEEE80211_BAND_2GHZ, - .channels = __wl_2ghz_channels, - .n_channels = ARRAY_SIZE(__wl_2ghz_channels), - .bitrates = wl_g_rates, - .n_bitrates = wl_g_rates_size, -#if (ENABLE_P2P_INTERFACE) - /* wpa_supplicant sets wmm_enabled based on whether ht_cap - * is present or not. The wmm_enabled is inturn used to - * set the replay counters in the RSN IE. Without this - * the 4way handshake will fail complaining that IE in beacon - * doesn't match with the IE present in the 3/4 EAPOL msg. - */ - .ht_cap = { - IEEE80211_HT_CAP_SGI_20 | - IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU, - .ht_supported = TRUE, - .ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K, - .ampdu_density = IEEE80211_HT_MPDU_DENSITY_16 - } -#endif -}; - -static struct ieee80211_supported_band __wl_band_5ghz_a = { - .band = IEEE80211_BAND_5GHZ, - .channels = __wl_5ghz_a_channels, - .n_channels = ARRAY_SIZE(__wl_5ghz_a_channels), - .bitrates = wl_a_rates, - .n_bitrates = wl_a_rates_size, -#if (ENABLE_P2P_INTERFACE) - /* wpa_supplicant sets wmm_enabled based on whether ht_cap - * is present or not. The wmm_enabled is inturn used to - * set the replay counters in the RSN IE. Without this - * the 4way handshake will fail complaining that IE in beacon - * doesn't match with the IE present in the 3/4 EAPOL msg. - */ - .ht_cap = { - IEEE80211_HT_CAP_SGI_20 | - IEEE80211_HT_CAP_DSSSCCK40 | IEEE80211_HT_CAP_MAX_AMSDU, - .ht_supported = TRUE, - .ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K, - .ampdu_density = IEEE80211_HT_MPDU_DENSITY_16 - } -#endif -}; - -static const u32 __wl_cipher_suites[] = { - WLAN_CIPHER_SUITE_WEP40, - WLAN_CIPHER_SUITE_WEP104, - WLAN_CIPHER_SUITE_TKIP, - WLAN_CIPHER_SUITE_CCMP, - WLAN_CIPHER_SUITE_AES_CMAC, -#ifdef BCMWAPI_WPI - WLAN_CIPHER_SUITE_SMS4 -#endif -}; - -#ifdef WL_CFG80211_GON_COLLISION -#define BLOCK_GON_REQ_MAX_NUM 5 -#endif /* WL_CFG80211_GON_COLLISION */ - -/* IOCtl version read from targeted driver */ -static int ioctl_version; - -#ifdef D11AC_IOTYPES - -/* Return a new chanspec given a legacy chanspec - * Returns INVCHANSPEC on error - */ -static chanspec_t -wl_chspec_from_legacy(chanspec_t legacy_chspec) -{ - chanspec_t chspec; - - /* get the channel number */ - chspec = LCHSPEC_CHANNEL(legacy_chspec); - - /* convert the band */ - if (LCHSPEC_IS2G(legacy_chspec)) { - chspec |= WL_CHANSPEC_BAND_2G; - } else { - chspec |= WL_CHANSPEC_BAND_5G; - } - - /* convert the bw and sideband */ - if (LCHSPEC_IS20(legacy_chspec)) { - chspec |= WL_CHANSPEC_BW_20; - } else { - chspec |= WL_CHANSPEC_BW_40; - if (LCHSPEC_CTL_SB(legacy_chspec) == WL_LCHANSPEC_CTL_SB_LOWER) { - chspec |= WL_CHANSPEC_CTL_SB_L; - } else { - chspec |= WL_CHANSPEC_CTL_SB_U; - } - } - - if (wf_chspec_malformed(chspec)) { - WL_ERR(("wl_chspec_from_legacy: output chanspec (0x%04X) malformed\n", - chspec)); - return INVCHANSPEC; - } - - return chspec; -} - -/* Return a legacy chanspec given a new chanspec - * Returns INVCHANSPEC on error - */ -static chanspec_t -wl_chspec_to_legacy(chanspec_t chspec) -{ - chanspec_t lchspec; - - if (wf_chspec_malformed(chspec)) { - WL_ERR(("wl_chspec_to_legacy: input chanspec (0x%04X) malformed\n", - chspec)); - return INVCHANSPEC; - } - - /* get the channel number */ - lchspec = CHSPEC_CHANNEL(chspec); - - /* convert the band */ - if (CHSPEC_IS2G(chspec)) { - lchspec |= WL_LCHANSPEC_BAND_2G; - } else { - lchspec |= WL_LCHANSPEC_BAND_5G; - } - - /* convert the bw and sideband */ - if (CHSPEC_IS20(chspec)) { - lchspec |= WL_LCHANSPEC_BW_20; - lchspec |= WL_LCHANSPEC_CTL_SB_NONE; - } else if (CHSPEC_IS40(chspec)) { - lchspec |= WL_LCHANSPEC_BW_40; - if (CHSPEC_CTL_SB(chspec) == WL_CHANSPEC_CTL_SB_L) { - lchspec |= WL_LCHANSPEC_CTL_SB_LOWER; - } else { - lchspec |= WL_LCHANSPEC_CTL_SB_UPPER; - } - } else { - /* cannot express the bandwidth */ - char chanbuf[CHANSPEC_STR_LEN]; - WL_ERR(( - "wl_chspec_to_legacy: unable to convert chanspec %s (0x%04X) " - "to pre-11ac format\n", - wf_chspec_ntoa(chspec, chanbuf), chspec)); - return INVCHANSPEC; - } - - return lchspec; -} - -/* given a chanspec value, do the endian and chanspec version conversion to - * a chanspec_t value - * Returns INVCHANSPEC on error - */ -static chanspec_t -wl_chspec_host_to_driver(chanspec_t chanspec) -{ - if (ioctl_version == 1) { - chanspec = wl_chspec_to_legacy(chanspec); - if (chanspec == INVCHANSPEC) { - return chanspec; - } - } - chanspec = htodchanspec(chanspec); - - return chanspec; -} - -/* given a chanspec value from the driver, do the endian and chanspec version conversion to - * a chanspec_t value - * Returns INVCHANSPEC on error - */ -static chanspec_t -wl_chspec_driver_to_host(chanspec_t chanspec) -{ - chanspec = dtohchanspec(chanspec); - if (ioctl_version == 1) { - chanspec = wl_chspec_from_legacy(chanspec); - } - - return chanspec; -} - -#else /* not D11AC_IOTYPES */ -#ifndef ROAM_CHANNEL_CACHE -static chanspec_t -wl_chspec_host_to_driver(chanspec_t chanspec) -{ - return htodchanspec(chanspec); -} -#endif -static chanspec_t -wl_chspec_driver_to_host(chanspec_t chanspec) -{ - return dtohchanspec(chanspec); -} - -#endif /* D11AC_IOTYPES */ - -/* There isn't a lot of sense in it, but you can transmit anything you like */ -static const struct ieee80211_txrx_stypes -wl_cfg80211_default_mgmt_stypes[NUM_NL80211_IFTYPES] = { - [NL80211_IFTYPE_ADHOC] = { - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ACTION >> 4) - }, - [NL80211_IFTYPE_STATION] = { - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4) - }, - [NL80211_IFTYPE_AP] = { - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | - BIT(IEEE80211_STYPE_DISASSOC >> 4) | - BIT(IEEE80211_STYPE_AUTH >> 4) | - BIT(IEEE80211_STYPE_DEAUTH >> 4) | - BIT(IEEE80211_STYPE_ACTION >> 4) - }, - [NL80211_IFTYPE_AP_VLAN] = { - /* copy AP */ - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | - BIT(IEEE80211_STYPE_DISASSOC >> 4) | - BIT(IEEE80211_STYPE_AUTH >> 4) | - BIT(IEEE80211_STYPE_DEAUTH >> 4) | - BIT(IEEE80211_STYPE_ACTION >> 4) - }, - [NL80211_IFTYPE_P2P_CLIENT] = { - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ACTION >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4) - }, - [NL80211_IFTYPE_P2P_GO] = { - .tx = 0xffff, - .rx = BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_REASSOC_REQ >> 4) | - BIT(IEEE80211_STYPE_PROBE_REQ >> 4) | - BIT(IEEE80211_STYPE_DISASSOC >> 4) | - BIT(IEEE80211_STYPE_AUTH >> 4) | - BIT(IEEE80211_STYPE_DEAUTH >> 4) | - BIT(IEEE80211_STYPE_ACTION >> 4) - } -}; - -static void swap_key_from_BE(struct wl_wsec_key *key) -{ - key->index = htod32(key->index); - key->len = htod32(key->len); - key->algo = htod32(key->algo); - key->flags = htod32(key->flags); - key->rxiv.hi = htod32(key->rxiv.hi); - key->rxiv.lo = htod16(key->rxiv.lo); - key->iv_initialized = htod32(key->iv_initialized); -} - -static void swap_key_to_BE(struct wl_wsec_key *key) -{ - key->index = dtoh32(key->index); - key->len = dtoh32(key->len); - key->algo = dtoh32(key->algo); - key->flags = dtoh32(key->flags); - key->rxiv.hi = dtoh32(key->rxiv.hi); - key->rxiv.lo = dtoh16(key->rxiv.lo); - key->iv_initialized = dtoh32(key->iv_initialized); -} - -/* For debug: Dump the contents of the encoded wps ie buffe */ -static void -wl_validate_wps_ie(char *wps_ie, bool *pbc) -{ - #define WPS_IE_FIXED_LEN 6 - u16 len = (u16) wps_ie[TLV_LEN_OFF]; - u8 *subel = wps_ie+ WPS_IE_FIXED_LEN; - u16 subelt_id; - u16 subelt_len; - u16 val; - u8 *valptr = (uint8*) &val; - - WL_DBG(("wps_ie len=%d\n", len)); - - len -= 4; /* for the WPS IE's OUI, oui_type fields */ - - while (len >= 4) { /* must have attr id, attr len fields */ - valptr[0] = *subel++; - valptr[1] = *subel++; - subelt_id = HTON16(val); - - valptr[0] = *subel++; - valptr[1] = *subel++; - subelt_len = HTON16(val); - - len -= 4; /* for the attr id, attr len fields */ - len -= subelt_len; /* for the remaining fields in this attribute */ - WL_DBG((" subel=%p, subelt_id=0x%x subelt_len=%u\n", - subel, subelt_id, subelt_len)); - - if (subelt_id == WPS_ID_VERSION) { - WL_DBG((" attr WPS_ID_VERSION: %u\n", *subel)); - } else if (subelt_id == WPS_ID_REQ_TYPE) { - WL_DBG((" attr WPS_ID_REQ_TYPE: %u\n", *subel)); - } else if (subelt_id == WPS_ID_CONFIG_METHODS) { - valptr[0] = *subel; - valptr[1] = *(subel + 1); - WL_DBG((" attr WPS_ID_CONFIG_METHODS: %x\n", HTON16(val))); - } else if (subelt_id == WPS_ID_DEVICE_NAME) { - char devname[100]; - memcpy(devname, subel, subelt_len); - devname[subelt_len] = '\0'; - WL_DBG((" attr WPS_ID_DEVICE_NAME: %s (len %u)\n", - devname, subelt_len)); - } else if (subelt_id == WPS_ID_DEVICE_PWD_ID) { - valptr[0] = *subel; - valptr[1] = *(subel + 1); - WL_DBG((" attr WPS_ID_DEVICE_PWD_ID: %u\n", HTON16(val))); - *pbc = (HTON16(val) == DEV_PW_PUSHBUTTON) ? true : false; - } else if (subelt_id == WPS_ID_PRIM_DEV_TYPE) { - valptr[0] = *subel; - valptr[1] = *(subel + 1); - WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: cat=%u \n", HTON16(val))); - valptr[0] = *(subel + 6); - valptr[1] = *(subel + 7); - WL_DBG((" attr WPS_ID_PRIM_DEV_TYPE: subcat=%u\n", HTON16(val))); - } else if (subelt_id == WPS_ID_REQ_DEV_TYPE) { - valptr[0] = *subel; - valptr[1] = *(subel + 1); - WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: cat=%u\n", HTON16(val))); - valptr[0] = *(subel + 6); - valptr[1] = *(subel + 7); - WL_DBG((" attr WPS_ID_REQ_DEV_TYPE: subcat=%u\n", HTON16(val))); - } else if (subelt_id == WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS) { - valptr[0] = *subel; - valptr[1] = *(subel + 1); - WL_DBG((" attr WPS_ID_SELECTED_REGISTRAR_CONFIG_METHODS" - ": cat=%u\n", HTON16(val))); - } else { - WL_DBG((" unknown attr 0x%x\n", subelt_id)); - } - - subel += subelt_len; - } -} - -static chanspec_t wl_cfg80211_get_shared_freq(struct wiphy *wiphy) -{ - if (vsdb_supported) { - return wf_chspec_aton(WL_P2P_TEMP_CHAN); - } - else { - chanspec_t chspec; - int err = 0; - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *dev = wl_to_prmry_ndev(wl); - struct ether_addr bssid; - struct wl_bss_info *bss = NULL; - - if ((err = wldev_ioctl(dev, WLC_GET_BSSID, &bssid, sizeof(bssid), false))) { - /* STA interface is not associated. So start the new interface on a temp - * channel . Later proper channel will be applied by the above framework - * via set_channel (cfg80211 API). - */ - WL_DBG(("Not associated. Return a temp channel. \n")); - return wf_chspec_aton(WL_P2P_TEMP_CHAN); - } - - - *(u32 *) wl->extra_buf = htod32(WL_EXTRA_BUF_MAX); - if ((err = wldev_ioctl(dev, WLC_GET_BSS_INFO, wl->extra_buf, - WL_EXTRA_BUF_MAX, false))) { - WL_ERR(("Failed to get associated bss info, use temp channel \n")); - chspec = wf_chspec_aton(WL_P2P_TEMP_CHAN); - } - else { - bss = (struct wl_bss_info *) (wl->extra_buf + 4); - chspec = bss->chanspec; - WL_DBG(("Valid BSS Found. chanspec:%d \n", bss->chanspec)); - } - - return chspec; - } -} - -static struct net_device* wl_cfg80211_add_monitor_if(char *name) -{ - struct net_device* ndev = NULL; - - dhd_add_monitor(name, &ndev); - WL_INFO(("wl_cfg80211_add_monitor_if net device returned: 0x%p\n", ndev)); - return ndev; -} - -static struct net_device * -wl_cfg80211_add_virtual_iface(struct wiphy *wiphy, char *name, - enum nl80211_iftype type, u32 *flags, - struct vif_params *params) -{ - s32 err; - s32 timeout = -1; - s32 wlif_type = -1; - s32 mode = 0; - s32 val = 0; - chanspec_t chspec; - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *_ndev; - struct ether_addr primary_mac; - int (*net_attach)(void *dhdp, int ifidx); - bool rollback_lock = false; -#ifdef PROP_TXSTATUS - s32 up = 1; - dhd_pub_t *dhd; -#endif /* PROP_TXSTATUS */ - if (!wl) - return ERR_PTR(-EINVAL); -#ifdef PROP_TXSTATUS - dhd = (dhd_pub_t *)(wl->pub); -#endif /* PROP_TXSTATUS */ - - /* Use primary I/F for to send commands down */ - _ndev = wl_to_prmry_ndev(wl); - - WL_DBG(("if name: %s, type: %d\n", name, type)); - switch (type) { - case NL80211_IFTYPE_ADHOC: - case NL80211_IFTYPE_AP_VLAN: - case NL80211_IFTYPE_WDS: - case NL80211_IFTYPE_MESH_POINT: - WL_ERR(("Unsupported interface type\n")); - mode = WL_MODE_IBSS; - return NULL; - case NL80211_IFTYPE_MONITOR: - return wl_cfg80211_add_monitor_if(name); - case NL80211_IFTYPE_P2P_CLIENT: - case NL80211_IFTYPE_STATION: - wlif_type = WL_P2P_IF_CLIENT; - mode = WL_MODE_BSS; - break; - case NL80211_IFTYPE_P2P_GO: - case NL80211_IFTYPE_AP: - wlif_type = WL_P2P_IF_GO; - mode = WL_MODE_AP; - break; - default: - WL_ERR(("Unsupported interface type\n")); - return NULL; - break; - } - - if (!name) { - WL_ERR(("name is NULL\n")); - return NULL; - } - if (wl->iface_cnt == IFACE_MAX_CNT) - return ERR_PTR(-ENOMEM); - if (wl->p2p_supported && (wlif_type != -1)) { - if (wl_get_p2p_status(wl, IF_DELETING)) { - /* wait till IF_DEL is complete - * release the lock for the unregister to proceed - */ - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = true; - } - WL_INFO(("%s: Released the lock and wait till IF_DEL is complete\n", - __func__)); - timeout = wait_event_interruptible_timeout(wl->netif_change_event, - (wl_get_p2p_status(wl, IF_DELETING) == false), - msecs_to_jiffies(MAX_WAIT_TIME)); - - /* put back the rtnl_lock again */ - if (rollback_lock) { - rtnl_lock(); - rollback_lock = false; - } - if (timeout > 0) { - WL_ERR(("IF DEL is Success\n")); - - } else { - WL_ERR(("timeount < 0, return -EAGAIN\n")); - return ERR_PTR(-EAGAIN); - } - } -#ifdef PROP_TXSTATUS - if (!dhd) - return ERR_PTR(-ENODEV); -#endif - if (!wl->p2p || !wl->p2p->vir_ifname) - return ERR_PTR(-ENODEV); - if (!wl->p2p->on && strstr(name, WL_P2P_INTERFACE_PREFIX)) { - p2p_on(wl) = true; - wl_cfgp2p_set_firm_p2p(wl); - wl_cfgp2p_init_discovery(wl); - get_primary_mac(wl, &primary_mac); - wl_cfgp2p_generate_bss_mac(&primary_mac, - &wl->p2p->dev_addr, &wl->p2p->int_addr); - } - - memset(wl->p2p->vir_ifname, 0, IFNAMSIZ); - strncpy(wl->p2p->vir_ifname, name, IFNAMSIZ - 1); - WL_SCAN2((" Scan Abort %p(id %d)\n", _ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, _ndev); -#ifdef PROP_TXSTATUS - if (!wl->wlfc_on && !disable_proptx) { - dhd->wlfc_enabled = true; - dhd_wlfc_init(dhd); - err = wldev_ioctl(_ndev, WLC_UP, &up, sizeof(s32), true); - if (err < 0) - WL_ERR(("WLC_UP return err:%d\n", err)); - wl->wlfc_on = true; - } -#endif - - /* In concurrency case, STA may be already associated in a particular channel. - * so retrieve the current channel of primary interface and then start the virtual - * interface on that. - */ - chspec = wl_cfg80211_get_shared_freq(wiphy); - - /* For P2P mode, use P2P-specific driver features to create the - * bss: "wl p2p_ifadd" - */ - wl_set_p2p_status(wl, IF_ADD); - if (wlif_type == WL_P2P_IF_GO) - wldev_iovar_setint(_ndev, "mpc", 0); - err = wl_cfgp2p_ifadd(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec); - - if (unlikely(err)) { - WL_ERR((" virtual iface add failed (%d) \n", err)); - return ERR_PTR(-ENOMEM); - } - - timeout = wait_event_interruptible_timeout(wl->netif_change_event, - (wl_get_p2p_status(wl, IF_ADD) == false), - msecs_to_jiffies(MAX_WAIT_TIME)); - if (timeout > 0 && (!wl_get_p2p_status(wl, IF_ADD))) { - - struct wireless_dev *vwdev; - vwdev = kzalloc(sizeof(*vwdev), GFP_KERNEL); - if (unlikely(!vwdev)) { - WL_ERR(("Could not allocate wireless device\n")); - return ERR_PTR(-ENOMEM); - } - vwdev->wiphy = wl->wdev->wiphy; - WL_INFO((" virtual interface(%s) is created memalloc done \n", - wl->p2p->vir_ifname)); - vwdev->iftype = type; - _ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION); - _ndev->ieee80211_ptr = vwdev; - SET_NETDEV_DEV(_ndev, wiphy_dev(vwdev->wiphy)); - vwdev->netdev = _ndev; - wl_set_drv_status(wl, READY, _ndev); - wl->p2p->vif_created = true; - wl_set_mode_by_netdev(wl, _ndev, mode); - net_attach = wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION); - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = true; - } - if (net_attach && !net_attach(wl->pub, _ndev->ifindex)) { - wl_alloc_netinfo(wl, _ndev, vwdev, mode, PM_BLOCK); - WL_DBG((" virtual interface(%s) is " - "created net attach done\n", wl->p2p->vir_ifname)); - val = 1; - /* Disable firmware roaming for P2P interface */ - wldev_iovar_setint(_ndev, "roam_off", val); - if (mode == WL_MODE_AP) - wl_set_drv_status(wl, CONNECTED, _ndev); - } else { - /* put back the rtnl_lock again */ - if (rollback_lock) - rtnl_lock(); - goto fail; - } - /* put back the rtnl_lock again */ - if (rollback_lock) - rtnl_lock(); - return _ndev; - - } else { - wl_clr_p2p_status(wl, IF_ADD); - WL_ERR((" virtual interface(%s) is not created \n", wl->p2p->vir_ifname)); - memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ); - wl->p2p->vif_created = false; -#ifdef PROP_TXSTATUS - if (dhd->wlfc_enabled && wl->wlfc_on) { - dhd->wlfc_enabled = false; - dhd_wlfc_deinit(dhd); - wl->wlfc_on = false; - } -#endif - } - } -fail: - if (wlif_type == WL_P2P_IF_GO) - wldev_iovar_setint(_ndev, "mpc", 1); - return ERR_PTR(-ENODEV); -} - -static s32 -wl_cfg80211_del_virtual_iface(struct wiphy *wiphy, struct net_device *dev) -{ - struct ether_addr p2p_mac; - struct wl_priv *wl = wiphy_priv(wiphy); - s32 timeout = -1; - s32 ret = 0; - WL_DBG(("Enter\n")); - WL_SCAN2(("Enter\n")); - if (wl->p2p_net == dev) { - /* Since there is no ifidx corresponding to p2p0, - * all commands should be routed through primary I/F - */ - dev = wl_to_prmry_ndev(wl); - } - - if (wl->p2p_supported) { - memcpy(p2p_mac.octet, wl->p2p->int_addr.octet, ETHER_ADDR_LEN); - if (wl->p2p->vif_created) { - if (wl_get_drv_status(wl, SCANNING, dev)) { - wl_cfg80211_scan_abort(wl, dev); - } - wldev_iovar_setint(dev, "mpc", 1); - - /* for GC */ - if (wl_get_drv_status(wl, DISCONNECTING, dev) && - (wl_get_mode_by_netdev(wl, dev) != WL_MODE_AP)) { - WL_ERR(("Wait for Link Down event for GC !\n")); - wait_for_completion_timeout(&wl->iface_disable, msecs_to_jiffies(500)); - } - wl_set_p2p_status(wl, IF_DELETING); - - /* for GO */ - if (wl_get_mode_by_netdev(wl, dev) == WL_MODE_AP) { - /* disable interface before bsscfg free */ - ret = wl_cfgp2p_ifdisable(wl, &p2p_mac); - /* if fw doesn't support "ifdis", do not wait for link down of ap mode */ - if (ret == 0) { - WL_ERR(("Wait for Link Down event for GO !!!\n")); - wait_for_completion_timeout(&wl->iface_disable, msecs_to_jiffies(500)); - } else { - msleep(300); - } - } - /* delete interface after link down */ - ret = wl_cfgp2p_ifdel(wl, &p2p_mac); - /* Firmware could not delete the interface so we will not get WLC_E_IF - * event for cleaning the dhd virtual nw interace - * So lets do it here. Failures from fw will ensure the application to do - * ifconfig <inter> down and up sequnce, which will reload the fw - * however we should cleanup the linux network virtual interfaces - */ - /* Request framework to RESET and clean up */ - if (ret) { - struct net_device *ndev = wl_to_prmry_ndev(wl); - WL_ERR(("Firmware returned an error (%d) from p2p_ifdel" - "HANG Notification sent to %s\n", ret, ndev->name)); - wl_cfg80211_hang(ndev, WLAN_REASON_UNSPECIFIED); - } - - /* Wait for any pending scan req to get aborted from the sysioc context */ - timeout = wait_event_interruptible_timeout(wl->netif_change_event, - (wl_get_p2p_status(wl, IF_DELETING) == false), - msecs_to_jiffies(MAX_WAIT_TIME)); - if (timeout > 0 && !wl_get_p2p_status(wl, IF_DELETING)) { - WL_DBG(("IFDEL operation done\n")); - } else { - WL_ERR(("IFDEL didn't complete properly\n")); - } - ret = dhd_del_monitor(dev); - } - } - WL_SCAN2(("Exit\n")); - return ret; -} - -static s32 -wl_cfg80211_change_virtual_iface(struct wiphy *wiphy, struct net_device *ndev, - enum nl80211_iftype type, u32 *flags, - struct vif_params *params) -{ - s32 ap = 0; - s32 infra = 0; - s32 wlif_type; - s32 mode = 0; - chanspec_t chspec; - struct wl_priv *wl = wiphy_priv(wiphy); - - WL_DBG(("Enter \n")); - switch (type) { - case NL80211_IFTYPE_MONITOR: - case NL80211_IFTYPE_WDS: - case NL80211_IFTYPE_MESH_POINT: - ap = 1; - WL_ERR(("type (%d) : currently we do not support this type\n", - type)); - break; - case NL80211_IFTYPE_ADHOC: - mode = WL_MODE_IBSS; - break; - case NL80211_IFTYPE_STATION: - case NL80211_IFTYPE_P2P_CLIENT: - mode = WL_MODE_BSS; - infra = 1; - break; - case NL80211_IFTYPE_AP: - case NL80211_IFTYPE_AP_VLAN: - case NL80211_IFTYPE_P2P_GO: - mode = WL_MODE_AP; - ap = 1; - break; - default: - return -EINVAL; - } - - if (ap) { - wl_set_mode_by_netdev(wl, ndev, mode); - if (wl->p2p_supported && wl->p2p->vif_created) { - WL_DBG(("p2p_vif_created (%d) p2p_on (%d)\n", wl->p2p->vif_created, - p2p_on(wl))); - wldev_iovar_setint(ndev, "mpc", 0); - /* In concurrency case, STA may be already associated in a particular - * channel. so retrieve the current channel of primary interface and - * then start the virtual interface on that. - */ - WL_SCAN2(("Scan Abort %p(id %d)\n", ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, ndev); - chspec = wl_cfg80211_get_shared_freq(wiphy); - - wlif_type = WL_P2P_IF_GO; - WL_ERR(("%s : ap (%d), infra (%d), iftype: (%d), chspec: (0x%04x)\n", - ndev->name, ap, infra, type, chspec)); - wl_set_p2p_status(wl, IF_CHANGING); - wl_clr_p2p_status(wl, IF_CHANGED); - wl_cfgp2p_ifchange(wl, &wl->p2p->int_addr, htod32(wlif_type), chspec); - wait_event_interruptible_timeout(wl->netif_change_event, - (wl_get_p2p_status(wl, IF_CHANGED) == true), - msecs_to_jiffies(MAX_WAIT_TIME)); - wl_set_mode_by_netdev(wl, ndev, mode); - wl_clr_p2p_status(wl, IF_CHANGING); - wl_clr_p2p_status(wl, IF_CHANGED); - if (mode == WL_MODE_AP) - wl_set_drv_status(wl, CONNECTED, ndev); - } else if (ndev == wl_to_prmry_ndev(wl) && - !wl_get_drv_status(wl, AP_CREATED, ndev)) { - wl_set_drv_status(wl, AP_CREATING, ndev); - if (!wl->ap_info && - !(wl->ap_info = kzalloc(sizeof(struct ap_info), GFP_KERNEL))) { - WL_ERR(("struct ap_saved_ie allocation failed\n")); - return -ENOMEM; - } - } else { - WL_ERR(("Cannot change the interface for GO or SOFTAP\n")); - return -EINVAL; - } - } - - ndev->ieee80211_ptr->iftype = type; - return 0; -} - -s32 -wl_cfg80211_notify_ifadd(struct net_device *ndev, s32 idx, s32 bssidx, - void* _net_attach) -{ - struct wl_priv *wl = wlcfg_drv_priv; - s32 ret = BCME_OK; - if (!ndev) { - WL_ERR(("net is NULL\n")); - return 0; - } - if (wl->p2p_supported && wl_get_p2p_status(wl, IF_ADD)) { - WL_DBG(("IF_ADD event called from dongle, old interface name: %s," - "new name: %s\n", ndev->name, wl->p2p->vir_ifname)); - /* Assign the net device to CONNECT BSSCFG */ - strncpy(ndev->name, wl->p2p->vir_ifname, IFNAMSIZ - 1); - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = ndev; - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = bssidx; - wl_to_p2p_bss_private(wl, P2PAPI_BSSCFG_CONNECTION) = _net_attach; - ndev->ifindex = idx; - wl_clr_p2p_status(wl, IF_ADD); - - wake_up_interruptible(&wl->netif_change_event); - } else { - ret = BCME_NOTREADY; - } - return ret; -} - -s32 -wl_cfg80211_notify_ifdel(struct net_device *ndev) -{ - struct wl_priv *wl = wlcfg_drv_priv; - bool rollback_lock = false; - s32 index = 0; -#ifdef PROP_TXSTATUS - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); -#endif /* PROP_TXSTATUS */ - - if (!ndev || (strlen(ndev->name) == 0)) { - WL_ERR(("net is NULL\n")); - return 0; - } - - if (p2p_is_on(wl) && wl->p2p->vif_created && - wl_get_p2p_status(wl, IF_DELETING)) { - if (wl->scan_request && - (wl->escan_info.ndev == ndev)) { - /* Abort any pending scan requests */ - wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - if (!rtnl_is_locked()) { - rtnl_lock(); - rollback_lock = true; - } - WL_DBG(("ESCAN COMPLETED\n")); - WL_SCAN2(("Send Notify Complete %p(id %d)\n", - ndev, wl->escan_info.cur_sync_id)); - wl_notify_escan_complete(wl, ndev, true); - if (rollback_lock) - rtnl_unlock(); - } - WL_ERR(("IF_DEL event called from dongle, net %x, vif name: %s\n", - (unsigned int)ndev, wl->p2p->vir_ifname)); - - wl->first_remain = true; - memset(wl->p2p->vir_ifname, '\0', IFNAMSIZ); - index = wl_cfgp2p_find_idx(wl, ndev); - wl_to_p2p_bss_ndev(wl, index) = NULL; - wl_to_p2p_bss_bssidx(wl, index) = 0; - wl->p2p->vif_created = false; - wl_cfgp2p_clear_management_ie(wl, - index); - wl_clr_p2p_status(wl, IF_DELETING); - WL_DBG(("index : %d\n", index)); -#ifdef PROP_TXSTATUS - if (dhd->wlfc_enabled && wl->wlfc_on) { - dhd->wlfc_enabled = false; - dhd_wlfc_deinit(dhd); - wl->wlfc_on = false; - } -#endif - wl_clr_drv_status(wl, CONNECTED, ndev); - } - /* Wake up any waiting thread */ - wake_up_interruptible(&wl->netif_change_event); - - return 0; -} - -s32 -wl_cfg80211_is_progress_ifadd(void) -{ - s32 is_progress = 0; - struct wl_priv *wl = wlcfg_drv_priv; - if (wl_get_p2p_status(wl, IF_ADD)) - is_progress = 1; - return is_progress; -} - -s32 -wl_cfg80211_is_progress_ifchange(void) -{ - s32 is_progress = 0; - struct wl_priv *wl = wlcfg_drv_priv; - if (wl_get_p2p_status(wl, IF_CHANGING)) - is_progress = 1; - return is_progress; -} - - -s32 -wl_cfg80211_notify_ifchange(void) -{ - struct wl_priv *wl = wlcfg_drv_priv; - if (wl_get_p2p_status(wl, IF_CHANGING)) { - wl_set_p2p_status(wl, IF_CHANGED); - wake_up_interruptible(&wl->netif_change_event); - } - return 0; -} - - -/* Find my listen channel value in my GON Req frame, - * Save my listen channel for channel sync - */ -static s32 wl_find_my_listen_channel(struct wl_priv *wl, - u8 *ie, u32 ie_len) -{ - wifi_p2p_ie_t *p2p_ie; - u8 *end, *pos; - s32 my_listen_channel; - - p2p_ie = wl_cfgp2p_find_p2pie(ie, ie_len); - - if (p2p_ie == NULL) - return 0; - - pos = p2p_ie->subelts; - end = p2p_ie->subelts + (p2p_ie->len - 4); - - CFGP2P_DBG((" found p2p ie ! lenth %d \n", - p2p_ie->len)); - - while (pos < end) { - uint16 attr_len; - if (pos + 2 >= end) { - CFGP2P_DBG((" -- Invalid P2P attribute")); - return 0; - } - attr_len = ((uint16) (((pos + 1)[1] << 8) | (pos + 1)[0])); - - if (pos + 3 + attr_len > end) { - CFGP2P_DBG(("P2P: Attribute underflow " - "(len=%u left=%d)", - attr_len, (int) (end - pos - 3))); - return 0; - } - - /* if Listen Channel att id is 6, save my listen channel */ - if (pos[0] == 6) { - /* listen channel subel length format - * 1(id) + 2(len) + 3(country) + 1(op. class) + 1(chan num) - */ - my_listen_channel = pos[1 + 2 + 3 + 1]; - - if (my_listen_channel == SOCIAL_CHAN_1 || - my_listen_channel == SOCIAL_CHAN_2 || - my_listen_channel == SOCIAL_CHAN_3) { - CFGP2P_DBG((" Found my Listen Channel %d \n", my_listen_channel)); - return my_listen_channel; - } - } - pos += 3 + attr_len; - } - return 0; -} - -static void wl_scan_prep(struct wl_scan_params *params, - struct cfg80211_scan_request *request, int32 active_time) -{ - u32 n_ssids; - u32 n_channels; - u16 channel; - chanspec_t chanspec; - s32 i = 0; - s32 offset; - char *ptr; - wlc_ssid_t ssid; - struct wl_priv *wl = wlcfg_drv_priv; - memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN); - params->bss_type = DOT11_BSSTYPE_ANY; - params->scan_type = 0; - params->nprobes = -1; - params->active_time = active_time; - params->passive_time = -1; - params->home_time = -1; - params->channel_num = 0; - memset(¶ms->ssid, 0, sizeof(wlc_ssid_t)); - - WL_SCAN(("Preparing Scan request\n")); - WL_SCAN(("nprobes=%d\n", params->nprobes)); - WL_SCAN(("active_time=%d\n", params->active_time)); - WL_SCAN(("passive_time=%d\n", params->passive_time)); - WL_SCAN(("home_time=%d\n", params->home_time)); - WL_SCAN(("scan_type=%d\n", params->scan_type)); - - params->nprobes = htod32(params->nprobes); - params->active_time = htod32(params->active_time); - params->passive_time = htod32(params->passive_time); - params->home_time = htod32(params->home_time); - /* if request is null just exit so it will be all channel broadcast scan */ - if (!request) - return; - - n_ssids = request->n_ssids; - n_channels = request->n_channels; - - /* Copy channel array if applicable */ - WL_SCAN(("### List of channelspecs to scan ###\n")); - if (n_channels > 0) { - for (i = 0; i < n_channels; i++) { - chanspec = 0; - channel = ieee80211_frequency_to_channel(request->channels[i]->center_freq); - /* SKIP DFS channels for Secondary interface */ - if ((wl->escan_info.ndev != wl_to_prmry_ndev(wl)) && - (request->channels[i]->flags & (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_PASSIVE_SCAN))) - continue; - - if (request->channels[i]->band == IEEE80211_BAND_2GHZ) - chanspec |= WL_CHANSPEC_BAND_2G; - else - chanspec |= WL_CHANSPEC_BAND_5G; - - chanspec |= WL_CHANSPEC_BW_20; - chanspec |= WL_CHANSPEC_CTL_SB_NONE; - - params->channel_list[i] = channel; - params->channel_list[i] &= WL_CHANSPEC_CHAN_MASK; - params->channel_list[i] |= chanspec; - WL_SCAN(("Chan : %d, Channel spec: %x \n", - channel, params->channel_list[i])); - params->channel_list[i] = htod16(params->channel_list[i]); - } - } else { - WL_SCAN(("Scanning all channels\n")); - } - n_channels = i; - /* Copy ssid array if applicable */ - WL_SCAN(("### List of SSIDs to scan ###\n")); - if (n_ssids > 0) { - offset = offsetof(wl_scan_params_t, channel_list) + n_channels * sizeof(u16); - offset = roundup(offset, sizeof(u32)); - ptr = (char*)params + offset; - for (i = 0; i < n_ssids; i++) { - memset(&ssid, 0, sizeof(wlc_ssid_t)); - ssid.SSID_len = request->ssids[i].ssid_len; - memcpy(ssid.SSID, request->ssids[i].ssid, ssid.SSID_len); - if (!ssid.SSID_len) - WL_SCAN(("%d: Broadcast scan\n", i)); - else - WL_SCAN(("%d: scan for %s size =%d\n", i, - ssid.SSID, ssid.SSID_len)); - memcpy(ptr, &ssid, sizeof(wlc_ssid_t)); - ptr += sizeof(wlc_ssid_t); - } - } else { - WL_SCAN(("Broadcast scan\n")); - } - /* Adding mask to channel numbers */ - params->channel_num = - htod32((n_ssids << WL_SCAN_PARAMS_NSSID_SHIFT) | - (n_channels & WL_SCAN_PARAMS_COUNT_MASK)); - - if (n_channels == 1 && wl_get_drv_status_all(wl, CONNECTED)) { - params->active_time = WL_SCAN_CONNECT_DWELL_TIME_MS; - } -} - -static s32 -wl_run_iscan(struct wl_iscan_ctrl *iscan, struct cfg80211_scan_request *request, u16 action) -{ - u32 n_channels; - u32 n_ssids; - s32 params_size = - (WL_SCAN_PARAMS_FIXED_SIZE + offsetof(wl_iscan_params_t, params)); - struct wl_iscan_params *params = NULL; - s32 err = 0; - - if (!request) { - err = -EINVAL; - goto done; - }else { - n_channels = request->n_channels; - n_ssids = request->n_ssids; - /* Allocate space for populating ssids in wl_iscan_params struct */ - if (n_channels % 2) - /* If n_channels is odd, add a padd of u16 */ - params_size += sizeof(u16) * (n_channels + 1); - else - params_size += sizeof(u16) * n_channels; - - /* Allocate space for populating ssids in wl_iscan_params struct */ - params_size += sizeof(struct wlc_ssid) * n_ssids; - } - params = (struct wl_iscan_params *)kzalloc(params_size, GFP_KERNEL); - if (!params) { - err = -ENOMEM; - goto done; - } - - wl_scan_prep(¶ms->params, request, -1); - - params->version = htod32(ISCAN_REQ_VERSION); - params->action = htod16(action); - params->scan_duration = htod16(0); - - if (params_size + sizeof("iscan") >= WLC_IOCTL_MEDLEN) { - WL_ERR(("ioctl buffer length is not sufficient\n")); - err = -ENOMEM; - goto done; - } - err = wldev_iovar_setbuf(iscan->dev, "iscan", params, params_size, - iscan->ioctl_buf, WLC_IOCTL_MEDLEN, NULL); - if (unlikely(err)) { - if (err == -EBUSY) { - WL_ERR(("system busy : iscan canceled\n")); - } else { - WL_ERR(("error (%d)\n", err)); - } - } -done: - if (params) - kfree(params); - return err; -} - -static s32 wl_do_iscan(struct wl_priv *wl, struct cfg80211_scan_request *request) -{ - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); - struct net_device *ndev = wl_to_prmry_ndev(wl); - s32 passive_scan; - s32 err = 0; - - iscan->state = WL_ISCAN_STATE_SCANING; - - passive_scan = wl->active_scan ? 0 : 1; - err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN, - &passive_scan, sizeof(passive_scan), false); - if (unlikely(err)) { - WL_DBG(("error (%d)\n", err)); - return err; - } - wl->iscan_kickstart = true; - wl_run_iscan(iscan, request, WL_SCAN_ACTION_START); - mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); - iscan->timer_on = 1; - - return err; -} -static s32 -wl_get_valid_channels(struct net_device *ndev, u8 *valid_chan_list, s32 size) -{ - wl_uint32_list_t *list; - s32 err = BCME_OK; - if (valid_chan_list == NULL || size <= 0) - return -ENOMEM; - - memset(valid_chan_list, 0, size); - list = (wl_uint32_list_t *)(void *) valid_chan_list; - list->count = htod32(WL_NUMCHANNELS); - err = wldev_ioctl(ndev, WLC_GET_VALID_CHANNELS, valid_chan_list, size, false); - if (err != 0) { - WL_ERR(("get channels failed with %d\n", err)); - } - - return err; -} - -#ifdef USE_INITIAL_2G_SCAN_ORG -#define FIRST_SCAN_ACTIVE_DWELL_TIME_MS 40 -static bool g_first_broadcast_scan = TRUE; -#endif /* USE_INITIAL_2G_SCAN_ORG */ - -static s32 -wl_run_escan(struct wl_priv *wl, struct net_device *ndev, - struct cfg80211_scan_request *request, uint16 action) -{ - s32 err = BCME_OK; - u32 n_channels; - u32 n_ssids; - s32 params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_escan_params_t, params)); - wl_escan_params_t *params = NULL; - - u8 chan_buf[sizeof(u32)*(WL_NUMCHANNELS + 1)]; - u32 num_chans = 0; - s32 channel; - s32 n_valid_chan; - s32 search_state = WL_P2P_DISC_ST_SCAN; - u32 i, j, n_nodfs = 0; - u16 *default_chan_list = NULL; - wl_uint32_list_t *list; - struct net_device *dev = NULL; - WL_DBG(("Enter \n")); - - if (!request || !wl) { - err = -EINVAL; - goto exit; - } - if (!wl->p2p_supported) - WL_SCAN2(("P2P is not supported\n")); - else - WL_SCAN2(("P2P is supported, ndev is %s, " - "p2p_scan ? %s, p2p_is_on ? %s\n", - (ndev == wl_to_prmry_ndev(wl)) ? "Primary" : "P2P", - p2p_scan(wl) ? "YES" : "NO", - p2p_is_on(wl) ? "YES" : "NO")); - - if (!wl->p2p_supported || !p2p_scan(wl)) { - s32 active_time = -1; - - /* LEGACY SCAN TRIGGER */ - WL_SCAN((" LEGACY E-SCAN START\n")); - -#ifdef USE_INITIAL_2G_SCAN_ORG - if (ndev == wl_to_prmry_ndev(wl) && g_first_broadcast_scan == true) { - j = 0; - if (!wl_get_valid_channels(ndev, chan_buf, sizeof(chan_buf))) { - list = (wl_uint32_list_t *) chan_buf; - n_valid_chan = dtoh32(list->count); - for (i = 0; i < n_valid_chan; i++) { - - WL_SCAN(("list->element[%d]=%d\n", - i, list->element[i])); - if (list->element[i] > CH_MAX_2G_CHANNEL) - break; - j++; - } - request->n_channels = j; - - active_time = FIRST_SCAN_ACTIVE_DWELL_TIME_MS; - WL_SCAN(("request->n_channels=%d\n", request->n_channels)); - g_first_broadcast_scan = false; - } - } -#endif /* USE_INITIAL_2G_SCAN_ORG */ - - n_channels = request->n_channels; - n_ssids = request->n_ssids; - /* Allocate space for populating ssids in wl_iscan_params struct */ - if (n_channels % 2) - /* If n_channels is odd, add a padd of u16 */ - params_size += sizeof(u16) * (n_channels + 1); - else - params_size += sizeof(u16) * n_channels; - - /* Allocate space for populating ssids in wl_iscan_params struct */ - params_size += sizeof(struct wlc_ssid) * n_ssids; - - params = (wl_escan_params_t *) kzalloc(params_size, GFP_KERNEL); - if (params == NULL) { - err = -ENOMEM; - goto exit; - } - - wl_scan_prep(¶ms->params, request, active_time); - params->version = htod32(ESCAN_REQ_VERSION); - params->action = htod16(action); - params->sync_id = wl->escan_info.cur_sync_id; - if (params_size + sizeof("escan") >= WLC_IOCTL_MEDLEN) { - WL_ERR(("ioctl buffer length not sufficient\n")); - kfree(params); - params = NULL; - err = -ENOMEM; - goto exit; - } - err = wldev_iovar_setbuf(ndev, "escan", params, params_size, - wl->escan_ioctl_buf, WLC_IOCTL_MEDLEN, NULL); - if (unlikely(err)) - WL_ERR((" Escan set error (%d)\n", err)); - kfree(params); - params = NULL; - } - else if (p2p_is_on(wl) && p2p_scan(wl)) { - /* P2P SCAN TRIGGER */ - s32 _freq = 0; - n_nodfs = 0; - - WL_DBG((" P2P E-SCAN START\n")); - - if (request->n_channels) { - num_chans = request->n_channels; - WL_SCAN((" chann number : %d\n", num_chans)); - default_chan_list = kzalloc(num_chans * sizeof(*default_chan_list), - GFP_KERNEL); - if (default_chan_list == NULL) { - WL_ERR(("channel list allocation failed \n")); - err = -ENOMEM; - goto exit; - } - if (!wl_get_valid_channels(ndev, chan_buf, sizeof(chan_buf))) { - list = (wl_uint32_list_t *) chan_buf; - n_valid_chan = dtoh32(list->count); - for (i = 0; i < num_chans; i++) - { - _freq = request->channels[i]->center_freq; - channel = ieee80211_frequency_to_channel(_freq); - /* remove DFS channels */ - if (!(request->channels[i]->flags & - (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_PASSIVE_SCAN))) { - for (j = 0; j < n_valid_chan; j++) { - /* allows only supported channel on - * current reguatory - */ - if (channel == (dtoh32(list->element[j]))) - default_chan_list[n_nodfs++] = - channel; - } - } - - } - } - if (num_chans == 3 && ( - (default_chan_list[0] == SOCIAL_CHAN_1) && - (default_chan_list[1] == SOCIAL_CHAN_2) && - (default_chan_list[2] == SOCIAL_CHAN_3))) { - /* SOCIAL CHANNELS 1, 6, 11 */ - search_state = WL_P2P_DISC_ST_SEARCH; - WL_INFO(("P2P SEARCH PHASE START \n")); - } else if ((dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION)) && - (wl_get_mode_by_netdev(wl, dev) == WL_MODE_AP)) { - /* If you are already a GO, then do SEARCH only */ - WL_INFO(("Already a GO. Do SEARCH Only")); - search_state = WL_P2P_DISC_ST_SEARCH; - num_chans = n_nodfs; - - } else { - WL_INFO(("P2P SCAN STATE START \n")); - num_chans = n_nodfs; - } - - } - err = wl_cfgp2p_escan(wl, ndev, wl->active_scan, num_chans, default_chan_list, - search_state, action, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - kfree(default_chan_list); - } -exit: - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - } - return err; -} - - -static s32 -wl_do_escan(struct wl_priv *wl, struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request) -{ - s32 err = BCME_OK; - s32 passive_scan; - wl_scan_results_t *results; - WL_SCAN(("Enter \n")); - WL_SCAN2(("scan result set to sync id :%d\n", wl->escan_info.cur_sync_id%2)); - results = (wl_scan_results_t *) wl->escan_info.escan_buf[wl->escan_info.cur_sync_id%2]; - results->version = 0; - results->count = 0; - results->buflen = WL_SCAN_RESULTS_FIXED_SIZE; - wl->escan_info.ndev = ndev; - wl->escan_info.wiphy = wiphy; - wl->escan_info.escan_state = WL_ESCAN_STATE_SCANING; - passive_scan = wl->active_scan ? 0 : 1; - err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN, - &passive_scan, sizeof(passive_scan), false); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - - err = wl_run_escan(wl, ndev, request, WL_SCAN_ACTION_START); - return err; -} - -static s32 -__wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request, - struct cfg80211_ssid *this_ssid) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct cfg80211_ssid *ssids; - struct wl_scan_req *sr = wl_to_sr(wl); - struct ether_addr primary_mac; - wpa_ie_fixed_t *wps_ie; - wifi_p2p_ie_t *p2p_ie; - s32 passive_scan; - bool iscan_req; - bool escan_req = false; - bool p2p_ssid; - s32 err = 0; - s32 bssidx = -1; - s32 i; - u32 wpsie_len = 0; - u32 p2pie_len = 0; - u8 wpsie[IE_MAX_LEN]; - unsigned long flags; - static s32 busy_count = 0; - - /* If scan req comes for p2p0, send it over primary I/F - * Scan results will be delivered corresponding to cfg80211_scan_request - */ - if (ndev == wl->p2p_net) { - ndev = wl_to_prmry_ndev(wl); - } - - if (wl_get_drv_status_all(wl, SENDING_ACT_FRM) -#ifdef WL_CFG80211_SYNC_GON_TIME - || wl_get_drv_status_all(wl, WAITING_MORE_TIME_NEXT_ACT_FRM) -#endif /* WL_CFG80211_SYNC_GON_TIME */ - ) { - WL_ERR(("Sending Action Frames. Try it again.\n")); - return -EAGAIN; - } - - WL_DBG(("Enter wiphy (%p)\n", wiphy)); - if (wl_get_drv_status_all(wl, SCANNING)) { - if(wl->scan_request == NULL) { - wl_clr_drv_status_all(wl, SCANNING); - WL_DBG(( "<<<<<<<<<<<Force Clear Scanning Status>>>>>>>>>>>\n")); - } else { - WL_ERR(("Scanning already\n")); - return -EAGAIN; - } - } - - if (wl_get_drv_status(wl, SCAN_ABORTING, ndev)) { - WL_ERR(("Scanning being aborted\n")); - return -EAGAIN; - } - if (request && request->n_ssids > WL_SCAN_PARAMS_SSID_MAX) { - WL_ERR(("request null or n_ssids > WL_SCAN_PARAMS_SSID_MAX\n")); - return -EOPNOTSUPP; - } - - WL_DBG(("scan start\n")); - -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - if (wl_get_drv_status_all(wl, REMAINING_ON_CHANNEL)) { - WL_SCAN2(("request scan abort: %p(%d)\n", ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, ndev); - } -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - - /* Arm scan timeout timer */ - mod_timer(&wl->scan_timeout, jiffies + WL_SCAN_TIMER_INTERVAL_MS * HZ / 1000); - iscan_req = false; - if (request) { /* scan bss */ - ssids = request->ssids; - if (wl->iscan_on && (!ssids || !ssids->ssid_len || request->n_ssids != 1)) { - iscan_req = true; - } else if (wl->escan_on) { - escan_req = true; - p2p_ssid = false; - for (i = 0; i < request->n_ssids; i++) { - if (ssids[i].ssid_len && IS_P2P_SSID(ssids[i].ssid, ssids[i].ssid_len)) { - p2p_ssid = true; - break; - } - } - if (p2p_ssid) { - if (wl->p2p_supported) { - /* p2p scan trigger */ - if (p2p_on(wl) == false) { - /* p2p on at the first time */ - p2p_on(wl) = true; - wl_cfgp2p_set_firm_p2p(wl); - get_primary_mac(wl, &primary_mac); - wl_cfgp2p_generate_bss_mac(&primary_mac, - &wl->p2p->dev_addr, &wl->p2p->int_addr); - } - p2p_scan(wl) = true; - } - } else { - /* legacy scan trigger - * So, we have to disable p2p discovery if p2p discovery is on - */ - if (wl->p2p_supported) { - p2p_scan(wl) = false; - /* If Netdevice is not equals to primary and p2p is on - * , we will do p2p scan using P2PAPI_BSSCFG_DEVICE. - */ - - if (p2p_scan(wl) == false) { - if (wl_get_p2p_status(wl, DISCOVERY_ON)) { - err = wl_cfgp2p_discover_enable_search(wl, - false); - if (unlikely(err)) { - goto scan_out; - } - - } - } - } - if (!wl->p2p_supported || !p2p_scan(wl)) { - /* find the WPSIE */ - memset(wpsie, 0, sizeof(wpsie)); - if ((wps_ie = wl_cfgp2p_find_wpsie( - (u8 *)request->ie, - request->ie_len)) != NULL) { - wpsie_len = - wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN; - memcpy(wpsie, wps_ie, wpsie_len); - } else { - wpsie_len = 0; - } - if ((p2p_ie = wl_cfgp2p_find_p2pie( - (u8 *)request->ie, - request->ie_len)) != NULL && (ndev != wl_to_prmry_ndev(wl))) { - p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id); - memcpy(wpsie + wpsie_len, p2p_ie, p2pie_len); - wpsie_len += p2pie_len; - bssidx = wl_cfgp2p_find_idx(wl, ndev); - } - err = wl_cfgp2p_set_management_ie(wl, ndev, bssidx, - VNDR_IE_PRBREQ_FLAG, wpsie, wpsie_len); - if (unlikely(err)) { - goto scan_out; - } - - } - } - } - } else { /* scan in ibss */ - /* we don't do iscan in ibss */ - ssids = this_ssid; - } - wl->scan_request = request; - wl_set_drv_status(wl, SCANNING, ndev); - if (iscan_req) { - err = wl_do_iscan(wl, request); - if (likely(!err)) - goto scan_success; - else - goto scan_out; - } else if (escan_req) { - if (wl->p2p_supported) { - if (p2p_on(wl) && p2p_scan(wl)) { - - /* find my listen channel */ - wl->afx_hdl->my_listen_chan = - wl_find_my_listen_channel(wl, (u8 *)request->ie, request->ie_len); - err = wl_cfgp2p_enable_discovery(wl, ndev, - request->ie, request->ie_len); - - if (unlikely(err)) { - goto scan_out; - } - } - } - err = wl_do_escan(wl, wiphy, ndev, request); - if (likely(!err)) - goto scan_success; - else - goto scan_out; - - - } else { - memset(&sr->ssid, 0, sizeof(sr->ssid)); - sr->ssid.SSID_len = - min_t(u8, sizeof(sr->ssid.SSID), ssids->ssid_len); - if (sr->ssid.SSID_len) { - memcpy(sr->ssid.SSID, ssids->ssid, sr->ssid.SSID_len); - sr->ssid.SSID_len = htod32(sr->ssid.SSID_len); - WL_SCAN(("Specific scan ssid=\"%s\" len=%d\n", - sr->ssid.SSID, sr->ssid.SSID_len)); - } else { - WL_SCAN(("Broadcast scan\n")); - } - WL_SCAN(("sr->ssid.SSID_len (%d)\n", sr->ssid.SSID_len)); - passive_scan = wl->active_scan ? 0 : 1; - err = wldev_ioctl(ndev, WLC_SET_PASSIVE_SCAN, - &passive_scan, sizeof(passive_scan), false); - if (unlikely(err)) { - WL_SCAN(("WLC_SET_PASSIVE_SCAN error (%d)\n", err)); - goto scan_out; - } - err = wldev_ioctl(ndev, WLC_SCAN, &sr->ssid, - sizeof(sr->ssid), false); - if (err) { - if (err == -EBUSY) { - WL_ERR(("system busy : scan for \"%s\" " - "canceled\n", sr->ssid.SSID)); - } else { - WL_ERR(("WLC_SCAN error (%d)\n", err)); - } - goto scan_out; - } - } - -scan_success: - - busy_count = 0; - - return 0; - -scan_out: - - if (err == BCME_BUSY || err == BCME_NOTREADY) { - WL_ERR(("---> Error occurred err = (%d), busy?%d", err, -EBUSY)); - err = -EBUSY; - } - -#define SCAN_EBUSY_RETRY_LIMIT 10 - if (err == -EBUSY) { - if (busy_count++ > SCAN_EBUSY_RETRY_LIMIT) { - struct ether_addr bssid; - s32 ret = 0; - busy_count = 0; - WL_ERR(("Unusual continuous EBUSY error, %d %d %d %d %d %d %d %d %d\n", - wl_get_drv_status(wl, SCANNING, ndev), - wl_get_drv_status(wl, SCAN_ABORTING, ndev), - wl_get_drv_status(wl, CONNECTING, ndev), - wl_get_drv_status(wl, CONNECTED, ndev), - wl_get_drv_status(wl, DISCONNECTING, ndev), - wl_get_drv_status(wl, AP_CREATING, ndev), - wl_get_drv_status(wl, AP_CREATED, ndev), - wl_get_drv_status(wl, SENDING_ACT_FRM, ndev), - wl_get_drv_status(wl, SENDING_ACT_FRM, ndev))); - - bzero(&bssid, sizeof(bssid)); - if ((ret = wldev_ioctl(ndev, WLC_GET_BSSID, - &bssid, ETHER_ADDR_LEN, false)) == 0) - WL_ERR(("FW is connected with " MACSTR "/n", - MAC2STR(bssid.octet))); - else - WL_ERR(("GET BSSID failed with %d\n", ret)); - - wl_cfg80211_disconnect(wiphy, ndev, DOT11_RC_DISASSOC_LEAVING); - } - } else { - busy_count = 0; - } - - wl_clr_drv_status(wl, SCANNING, ndev); - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - wl->scan_request = NULL; - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - WL_SCAN2(("remove scan request:%p %d \n", ndev, wl->escan_info.cur_sync_id)); - return err; -} - -static s32 -wl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, - struct cfg80211_scan_request *request) -{ - s32 err = 0; - struct wl_priv *wl = wiphy_priv(wiphy); - - WL_DBG(("Enter \n")); - WL_SCAN2(("start %p\n", ndev)); - CHECK_SYS_UP(wl); - - err = __wl_cfg80211_scan(wiphy, ndev, request, NULL); - if (unlikely(err)) { - WL_ERR(("scan error (%d)\n", err)); - return err; - } - - return err; -} - -static s32 wl_set_rts(struct net_device *dev, u32 rts_threshold) -{ - s32 err = 0; - - err = wldev_iovar_setint(dev, "rtsthresh", rts_threshold); - if (unlikely(err)) { - WL_ERR(("Error (%d)\n", err)); - return err; - } - return err; -} - -static s32 wl_set_frag(struct net_device *dev, u32 frag_threshold) -{ - s32 err = 0; - - err = wldev_iovar_setint_bsscfg(dev, "fragthresh", frag_threshold, 0); - if (unlikely(err)) { - WL_ERR(("Error (%d)\n", err)); - return err; - } - return err; -} - -static s32 wl_set_retry(struct net_device *dev, u32 retry, bool l) -{ - s32 err = 0; - u32 cmd = (l ? WLC_SET_LRL : WLC_SET_SRL); - - retry = htod32(retry); - err = wldev_ioctl(dev, cmd, &retry, sizeof(retry), false); - if (unlikely(err)) { - WL_ERR(("cmd (%d) , error (%d)\n", cmd, err)); - return err; - } - return err; -} - -static s32 wl_cfg80211_set_wiphy_params(struct wiphy *wiphy, u32 changed) -{ - struct wl_priv *wl = (struct wl_priv *)wiphy_priv(wiphy); - struct net_device *ndev = wl_to_prmry_ndev(wl); - s32 err = 0; - - CHECK_SYS_UP(wl); - if (changed & WIPHY_PARAM_RTS_THRESHOLD && - (wl->conf->rts_threshold != wiphy->rts_threshold)) { - wl->conf->rts_threshold = wiphy->rts_threshold; - err = wl_set_rts(ndev, wl->conf->rts_threshold); - if (!err) - return err; - } - if (changed & WIPHY_PARAM_FRAG_THRESHOLD && - (wl->conf->frag_threshold != wiphy->frag_threshold)) { - wl->conf->frag_threshold = wiphy->frag_threshold; - err = wl_set_frag(ndev, wl->conf->frag_threshold); - if (!err) - return err; - } - if (changed & WIPHY_PARAM_RETRY_LONG && - (wl->conf->retry_long != wiphy->retry_long)) { - wl->conf->retry_long = wiphy->retry_long; - err = wl_set_retry(ndev, wl->conf->retry_long, true); - if (!err) - return err; - } - if (changed & WIPHY_PARAM_RETRY_SHORT && - (wl->conf->retry_short != wiphy->retry_short)) { - wl->conf->retry_short = wiphy->retry_short; - err = wl_set_retry(ndev, wl->conf->retry_short, false); - if (!err) { - return err; - } - } - - return err; -} - -static s32 -wl_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_ibss_params *params) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct cfg80211_bss *bss; - struct ieee80211_channel *chan; - struct wl_join_params join_params; - struct cfg80211_ssid ssid; - s32 scan_retry = 0; - s32 err = 0; - bool rollback_lock = false; - - WL_TRACE(("In\n")); - CHECK_SYS_UP(wl); - if (params->bssid) { - WL_ERR(("Invalid bssid\n")); - return -EOPNOTSUPP; - } - bss = cfg80211_get_ibss(wiphy, NULL, params->ssid, params->ssid_len); - if (!bss) { - memcpy(ssid.ssid, params->ssid, params->ssid_len); - ssid.ssid_len = params->ssid_len; - do { - if (unlikely - (__wl_cfg80211_scan(wiphy, dev, NULL, &ssid) == - -EBUSY)) { - wl_delay(150); - } else { - break; - } - } while (++scan_retry < WL_SCAN_RETRY_MAX); - /* to allow scan_inform to propagate to cfg80211 plane */ - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = true; - } - - /* wait 4 secons till scan done.... */ - schedule_timeout_interruptible(4 * HZ); - if (rollback_lock) - rtnl_lock(); - bss = cfg80211_get_ibss(wiphy, NULL, - params->ssid, params->ssid_len); - } - if (bss) { - wl->ibss_starter = false; - WL_DBG(("Found IBSS\n")); - } else { - wl->ibss_starter = true; - } - chan = params->channel; - if (chan) - wl->channel = ieee80211_frequency_to_channel(chan->center_freq); - /* - * Join with specific BSSID and cached SSID - * If SSID is zero join based on BSSID only - */ - memset(&join_params, 0, sizeof(join_params)); - memcpy((void *)join_params.ssid.SSID, (void *)params->ssid, - params->ssid_len); - join_params.ssid.SSID_len = htod32(params->ssid_len); - if (params->bssid) - memcpy(&join_params.params.bssid, params->bssid, - ETHER_ADDR_LEN); - else - memset(&join_params.params.bssid, 0, ETHER_ADDR_LEN); - - err = wldev_ioctl(dev, WLC_SET_SSID, &join_params, - sizeof(join_params), false); - if (unlikely(err)) { - WL_ERR(("Error (%d)\n", err)); - return err; - } - return err; -} - -static s32 wl_cfg80211_leave_ibss(struct wiphy *wiphy, struct net_device *dev) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - s32 err = 0; - - CHECK_SYS_UP(wl); - wl_link_down(wl); - - return err; -} - -static s32 -wl_set_wpa_version(struct net_device *dev, struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wl_security *sec; - s32 val = 0; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_1) - val = WPA_AUTH_PSK | -#ifdef BCMCCX - WPA_AUTH_CCKM | -#endif - WPA_AUTH_UNSPECIFIED; - else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2) - val = WPA2_AUTH_PSK| -#ifdef BCMCCX - WPA2_AUTH_CCKM | -#endif - WPA2_AUTH_UNSPECIFIED; - else - val = WPA_AUTH_DISABLED; - - if (is_wps_conn(sme)) - val = WPA_AUTH_DISABLED; - -#ifdef BCMWAPI_WPI - if (sme->crypto.wpa_versions & NL80211_WAPI_VERSION_1) { - WL_DBG((" * wl_set_wpa_version, set wpa_auth" - " to WPA_AUTH_WAPI 0x400")); - val = WAPI_AUTH_PSK | WAPI_AUTH_UNSPECIFIED; - } -#endif - WL_DBG(("setting wpa_auth to 0x%0x\n", val)); - err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx); - if (unlikely(err)) { - WL_ERR(("set wpa_auth failed (%d)\n", err)); - return err; - } - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - sec->wpa_versions = sme->crypto.wpa_versions; - return err; -} - -#ifdef BCMWAPI_WPI -static s32 -wl_set_set_wapi_ie(struct net_device *dev, struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - WL_DBG((" %s \n", __FUNCTION__)); - - if (sme->crypto.wpa_versions & NL80211_WAPI_VERSION_1) { - err = wldev_iovar_setbuf_bsscfg(dev, "wapiie", sme->ie, - sme->ie_len, wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - - if (unlikely(err)) { - WL_ERR(("===> set_wapi_ie Error (%d)\n", err)); - return err; - } - } else - WL_DBG((" * skip \n")); - return err; -} -#endif /* BCMWAPI_WPI */ - -static s32 -wl_set_auth_type(struct net_device *dev, struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wl_security *sec; - s32 val = 0; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - switch (sme->auth_type) { - case NL80211_AUTHTYPE_OPEN_SYSTEM: - val = WL_AUTH_OPEN_SYSTEM; - WL_DBG(("open system\n")); - break; - case NL80211_AUTHTYPE_SHARED_KEY: - val = WL_AUTH_SHARED_KEY; - WL_DBG(("shared key\n")); - break; - case NL80211_AUTHTYPE_AUTOMATIC: - val = WL_AUTH_OPEN_SHARED; - WL_DBG(("automatic\n")); - break; -#ifdef BCMCCX - case NL80211_AUTHTYPE_NETWORK_EAP: - WL_DBG(("network eap\n")); - val = DOT11_LEAP_AUTH; - break; -#endif - default: - val = WL_AUTH_OPEN_SHARED; - WL_ERR(("invalid auth type (%d)\n", sme->auth_type)); - break; - } - - err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx); - if (unlikely(err)) { - WL_ERR(("set auth failed (%d)\n", err)); - return err; - } - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - sec->auth_type = sme->auth_type; - return err; -} - -static s32 -wl_set_set_cipher(struct net_device *dev, struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wl_security *sec; - s32 pval = 0; - s32 gval = 0; - s32 err = 0; -#ifdef BCMWAPI_WPI - s32 val = 0; -#endif - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - if (sme->crypto.n_ciphers_pairwise) { - switch (sme->crypto.ciphers_pairwise[0]) { - case WLAN_CIPHER_SUITE_WEP40: - case WLAN_CIPHER_SUITE_WEP104: - pval = WEP_ENABLED; - break; - case WLAN_CIPHER_SUITE_TKIP: - pval = TKIP_ENABLED; - break; - case WLAN_CIPHER_SUITE_CCMP: - pval = AES_ENABLED; - break; - case WLAN_CIPHER_SUITE_AES_CMAC: - pval = AES_ENABLED; - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - val = SMS4_ENABLED; - pval = SMS4_ENABLED; - break; -#endif - default: - WL_ERR(("invalid cipher pairwise (%d)\n", - sme->crypto.ciphers_pairwise[0])); - return -EINVAL; - } - } - if (sme->crypto.cipher_group) { - switch (sme->crypto.cipher_group) { - case WLAN_CIPHER_SUITE_WEP40: - case WLAN_CIPHER_SUITE_WEP104: - gval = WEP_ENABLED; - break; - case WLAN_CIPHER_SUITE_TKIP: - gval = TKIP_ENABLED; - break; - case WLAN_CIPHER_SUITE_CCMP: - gval = AES_ENABLED; - break; - case WLAN_CIPHER_SUITE_AES_CMAC: - gval = AES_ENABLED; - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - val = SMS4_ENABLED; - gval = SMS4_ENABLED; - break; -#endif - default: - WL_ERR(("invalid cipher group (%d)\n", - sme->crypto.cipher_group)); - return -EINVAL; - } - } - - WL_DBG(("pval (%d) gval (%d)\n", pval, gval)); - - if (is_wps_conn(sme)) { - if(sme->privacy) - err = wldev_iovar_setint_bsscfg(dev, "wsec", 4, bssidx); - else - err = wldev_iovar_setint_bsscfg(dev, "wsec", 0, bssidx); - } else { -#ifdef BCMWAPI_WPI - if (sme->crypto.cipher_group == WLAN_CIPHER_SUITE_SMS4) { - WL_DBG((" NO, is_wps_conn, WAPI set to SMS4_ENABLED")); - err = wldev_iovar_setint_bsscfg(dev, "wsec", val, bssidx); - } else { -#endif - WL_DBG((" NO, is_wps_conn, Set pval | gval to WSEC")); - err = wldev_iovar_setint_bsscfg(dev, "wsec", - pval | gval, bssidx); -#ifdef BCMWAPI_WPI - } -#endif - } - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - sec->cipher_pairwise = sme->crypto.ciphers_pairwise[0]; - sec->cipher_group = sme->crypto.cipher_group; - - return err; -} - -static s32 -wl_set_key_mgmt(struct net_device *dev, struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wl_security *sec; - s32 val = 0; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - if (sme->crypto.n_akm_suites) { - err = wldev_iovar_getint(dev, "wpa_auth", &val); - if (unlikely(err)) { - WL_ERR(("could not get wpa_auth (%d)\n", err)); - return err; - } - if (val & (WPA_AUTH_PSK | -#ifdef BCMCCX - WPA_AUTH_CCKM | -#endif - WPA_AUTH_UNSPECIFIED)) { - switch (sme->crypto.akm_suites[0]) { - case WLAN_AKM_SUITE_8021X: - val = WPA_AUTH_UNSPECIFIED; - break; - case WLAN_AKM_SUITE_PSK: - val = WPA_AUTH_PSK; - break; -#ifdef BCMCCX - case WLAN_AKM_SUITE_CCKM: - val = WPA_AUTH_CCKM; - break; -#endif - default: - WL_ERR(("invalid cipher group (%d)\n", - sme->crypto.cipher_group)); - return -EINVAL; - } - } else if (val & (WPA2_AUTH_PSK | -#ifdef BCMCCX - WPA2_AUTH_CCKM | -#endif - WPA2_AUTH_UNSPECIFIED)) { - switch (sme->crypto.akm_suites[0]) { - case WLAN_AKM_SUITE_8021X: - val = WPA2_AUTH_UNSPECIFIED; - break; - case WLAN_AKM_SUITE_PSK: - val = WPA2_AUTH_PSK; - break; -#ifdef BCMCCX - case WLAN_AKM_SUITE_CCKM: - val = WPA2_AUTH_CCKM; - break; -#endif - default: - WL_ERR(("invalid cipher group (%d)\n", - sme->crypto.cipher_group)); - return -EINVAL; - } - } -#ifdef BCMWAPI_WPI - else if (val & (WAPI_AUTH_PSK | WAPI_AUTH_UNSPECIFIED)) { - switch (sme->crypto.akm_suites[0]) { - case WLAN_AKM_SUITE_WAPI_CERT: - val = WAPI_AUTH_UNSPECIFIED; - break; - case WLAN_AKM_SUITE_WAPI_PSK: - val = WAPI_AUTH_PSK; - break; - default: - WL_ERR(("invalid cipher group (%d)\n", - sme->crypto.cipher_group)); - return -EINVAL; - } - } -#endif - WL_DBG(("setting wpa_auth to %d\n", val)); - - err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", val, bssidx); - if (unlikely(err)) { - WL_ERR(("could not set wpa_auth (%d)\n", err)); - return err; - } - } - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - sec->wpa_auth = sme->crypto.akm_suites[0]; - - return err; -} - -static s32 -wl_set_set_sharedkey(struct net_device *dev, - struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wl_security *sec; - struct wl_wsec_key key; - s32 val; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - WL_DBG(("key len (%d)\n", sme->key_len)); - if (sme->key_len) { - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - WL_DBG(("wpa_versions 0x%x cipher_pairwise 0x%x\n", - sec->wpa_versions, sec->cipher_pairwise)); - if (!(sec->wpa_versions & (NL80211_WPA_VERSION_1 | -#ifdef BCMWAPI_WPI - NL80211_WPA_VERSION_2 | NL80211_WAPI_VERSION_1)) && -#else - NL80211_WPA_VERSION_2)) && -#endif - (sec->cipher_pairwise & (WLAN_CIPHER_SUITE_WEP40 | -#ifdef BCMWAPI_WPI - WLAN_CIPHER_SUITE_WEP104 | WLAN_CIPHER_SUITE_SMS4))) -#else - WLAN_CIPHER_SUITE_WEP104))) -#endif - { - memset(&key, 0, sizeof(key)); - key.len = (u32) sme->key_len; - key.index = (u32) sme->key_idx; - if (unlikely(key.len > sizeof(key.data))) { - WL_ERR(("Too long key length (%u)\n", key.len)); - return -EINVAL; - } - memcpy(key.data, sme->key, key.len); - key.flags = WL_PRIMARY_KEY; - switch (sec->cipher_pairwise) { - case WLAN_CIPHER_SUITE_WEP40: - key.algo = CRYPTO_ALGO_WEP1; - break; - case WLAN_CIPHER_SUITE_WEP104: - key.algo = CRYPTO_ALGO_WEP128; - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - key.algo = CRYPTO_ALGO_SMS4; - break; -#endif - default: - WL_ERR(("Invalid algorithm (%d)\n", - sme->crypto.ciphers_pairwise[0])); - return -EINVAL; - } - /* Set the new key/index */ - WL_DBG(("key length (%d) key index (%d) algo (%d)\n", - key.len, key.index, key.algo)); - WL_DBG(("key \"%s\"\n", key.data)); - swap_key_from_BE(&key); - err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (unlikely(err)) { - WL_ERR(("WLC_SET_KEY error (%d)\n", err)); - return err; - } - if (sec->auth_type == NL80211_AUTHTYPE_OPEN_SYSTEM) { - WL_DBG(("set auth_type to shared key\n")); - val = 1; /* shared key */ - err = wldev_iovar_setint_bsscfg(dev, "auth", val, bssidx); - if (unlikely(err)) { - WL_ERR(("set auth failed (%d)\n", err)); - return err; - } - } - } - } - return err; -} - -#ifdef ROAM_CHANNEL_CACHE -#define MAX_ROAM_CACHE_NUM 100 -#endif -#ifdef ESCAN_RESULT_PATCH -static u8 connect_req_bssid[6]; -static u8 broad_bssid[6]; -#endif - -static s32 -wl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_connect_params *sme) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct ieee80211_channel *chan = sme->channel; - wl_extjoin_params_t *ext_join_params; - struct wl_join_params join_params; - size_t join_params_size; - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); - s32 err = 0; - wpa_ie_fixed_t *wpa_ie; - wpa_ie_fixed_t *wps_ie; - bcm_tlv_t *wpa2_ie; - u8* wpaie = 0; - u32 wpaie_len = 0; - u32 wpsie_len = 0; - u32 chan_cnt = 0; - u8 wpsie[IE_MAX_LEN]; - struct ether_addr bssid; -#ifdef ROAM_CHANNEL_CACHE - chanspec_t chanspec_list[MAX_ROAM_CACHE_NUM]; -#endif - int ret; - - WL_DBG(("In\n")); - - if (unlikely(!sme->ssid)) { - WL_ERR(("Invalid ssid\n")); - return -EOPNOTSUPP; - } - - CHECK_SYS_UP(wl); - - /* - * Cancel ongoing scan to sync up with sme state machine of cfg80211. - */ -#if (defined (BCM4334_CHIP) || !defined(ESCAN_RESULT_PATCH)) - if (wl->scan_request) { - WL_SCAN2(("Abort Scan %p(%d)\n", dev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, dev); - } -#endif - -#ifdef WL_CFG80211_GON_COLLISION - /* init block gon req count */ - wl->block_gon_req_tx_count = 0; - wl->block_gon_req_rx_count = 0; -#endif /* WL_CFG80211_GON_COLLISION */ - - if (sme->bssid) { - WL_SCAN2(("Connect Request: \"%s\" \n", - sme->ssid)); -#ifdef ESCAN_RESULT_PATCH - memcpy(connect_req_bssid, sme->bssid, ETHER_ADDR_LEN); - }else { - bzero(connect_req_bssid, ETHER_ADDR_LEN); - } - bzero(broad_bssid, ETHER_ADDR_LEN); -#else - } -#endif - - bzero(&bssid, sizeof(bssid)); - if (!wl_get_drv_status(wl, CONNECTED, dev)&& - (ret = wldev_ioctl(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false)) == 0) { - if(!ETHER_ISNULLADDR(&bssid)) { - scb_val_t scbval; - wl_set_drv_status(wl, DISCONNECTING, dev); - scbval.val = DOT11_RC_DISASSOC_LEAVING; - memcpy(&scbval.ea, &bssid, ETHER_ADDR_LEN); - scbval.val = htod32(scbval.val); - - WL_DBG(("drv status CONNECTED is not set, but connected in FW!" MACSTR "/n" - , MAC2STR(bssid.octet))); - err = wldev_ioctl(dev, WLC_DISASSOC, &scbval, - sizeof(scb_val_t), true); - if (unlikely(err)) { - wl_clr_drv_status(wl, DISCONNECTING, dev); - WL_ERR(("error (%d)\n", err)); - return err; - } - while (wl_get_drv_status(wl, DISCONNECTING, dev)) { - WL_ERR(("Waiting for disconnection terminated.\n")); - msleep(20); - } - } else - WL_DBG(("Currently not associated!\n")); - } - - /* Clean BSSID */ - bzero(&bssid, sizeof(bssid)); - if (!wl_get_drv_status(wl, DISCONNECTING, dev)) - wl_update_prof(wl, dev, NULL, (void *)&bssid, WL_PROF_BSSID); - - if (!memcmp(sme->ssid, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN) && - (dev != wl_to_prmry_ndev(wl))) { - /* we only allow to connect using virtual interface in case of P2P */ - if (p2p_is_on(wl) && is_wps_conn(sme)) { - WL_DBG(("ASSOC1 p2p index : %d sme->ie_len %d\n", - wl_cfgp2p_find_idx(wl, dev), sme->ie_len)); - /* Have to apply WPS IE + P2P IE in assoc req frame */ - wl_cfgp2p_set_management_ie(wl, dev, - wl_cfgp2p_find_idx(wl, dev), VNDR_IE_PRBREQ_FLAG, - wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie, - wl_to_p2p_bss_saved_ie(wl, - P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len); - wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev), - VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len); - } else if (p2p_is_on(wl) && (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)) { - /* This is the connect req after WPS is done [credentials exchanged] - * currently identified with WPA_VERSION_2 . - * Update the previously set IEs with - * the newly received IEs from Supplicant. This will remove the WPS IE from - * the Assoc Req. - */ - WL_DBG(("ASSOC2 p2p index : %d sme->ie_len %d\n", - wl_cfgp2p_find_idx(wl, dev), sme->ie_len)); - wl_cfgp2p_set_management_ie(wl, dev, wl_cfgp2p_find_idx(wl, dev), - VNDR_IE_ASSOCREQ_FLAG, sme->ie, sme->ie_len); - } - - } else if (dev == wl_to_prmry_ndev(wl)) { - /* find the RSN_IE */ - if ((wpa2_ie = bcm_parse_tlvs((u8 *)sme->ie, sme->ie_len, - DOT11_MNG_RSN_ID)) != NULL) { - WL_DBG((" WPA2 IE is found\n")); - } - /* find the WPA_IE */ - if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)sme->ie, - sme->ie_len)) != NULL) { - WL_DBG((" WPA IE is found\n")); - } - if (wpa_ie != NULL || wpa2_ie != NULL) { - wpaie = (wpa_ie != NULL) ? (u8 *)wpa_ie : (u8 *)wpa2_ie; - wpaie_len = (wpa_ie != NULL) ? wpa_ie->length : wpa2_ie->len; - wpaie_len += WPA_RSN_IE_TAG_FIXED_LEN; - wldev_iovar_setbuf(dev, "wpaie", wpaie, wpaie_len, - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - } else { - wldev_iovar_setbuf(dev, "wpaie", NULL, 0, - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - } - - /* find the WPSIE */ - memset(wpsie, 0, sizeof(wpsie)); - if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)sme->ie, - sme->ie_len)) != NULL) { - wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN; - memcpy(wpsie, wps_ie, wpsie_len); - } else { - wpsie_len = 0; - } - err = wl_cfgp2p_set_management_ie(wl, dev, -1, - VNDR_IE_ASSOCREQ_FLAG, wpsie, wpsie_len); - if (unlikely(err)) { - return err; - } - } - if (dhd->roam_env_detection && (wldev_iovar_setint(dev, "roam_env_detection", - AP_ENV_DETECT_NOT_USED) == BCME_OK)) { - s32 roam_trigger[2] = {WL_AUTO_ROAM_TRIGGER, WLC_BAND_ALL}; - err = wldev_ioctl(dev, WLC_SET_ROAM_TRIGGER, roam_trigger, - sizeof(roam_trigger), true); - if (unlikely(err)) { - WL_ERR((" failed to restore roam_trigger for auto env detection\n")); - } - } - if (chan) { -#ifdef ROAM_CHANNEL_CACHE - wlc_ssid_t ssid; - int band; - - err = wldev_get_band(dev, &band); - if (!err) { - set_roam_band(band); - } - - wl->channel = ieee80211_frequency_to_channel(chan->center_freq); - memcpy(ssid.SSID, sme->ssid, sme->ssid_len); - ssid.SSID_len = sme->ssid_len; - chan_cnt = get_roam_channel_list(wl->channel, chanspec_list, &ssid); -#else - wl->channel = ieee80211_frequency_to_channel(chan->center_freq); - chan_cnt = 1; -#endif - WL_DBG(("channel (%d), center_req (%d), %d channels\n", wl->channel, - chan->center_freq, chan_cnt)); - } else - wl->channel = 0; -#ifdef BCMWAPI_WPI - WL_DBG(("1. enable wapi auth\n")); - if (sme->crypto.wpa_versions & NL80211_WAPI_VERSION_1) { - WL_DBG(("2. set wapi ie \n")); - err = wl_set_set_wapi_ie(dev, sme); - if (unlikely(err)) - return err; - } else - WL_DBG(("2. Not wapi ie \n")); -#endif - WL_DBG(("ie (%p), ie_len (%zd)\n", sme->ie, sme->ie_len)); - WL_DBG(("3. set wapi version \n")); - err = wl_set_wpa_version(dev, sme); - if (unlikely(err)) { - WL_ERR(("Invalid wpa_version\n")); - return err; - } -#ifdef BCMWAPI_WPI - if (sme->crypto.wpa_versions & NL80211_WAPI_VERSION_1) - WL_DBG(("4. WAPI Dont Set wl_set_auth_type\n")); - else { - WL_DBG(("4. wl_set_auth_type\n")); -#endif - err = wl_set_auth_type(dev, sme); - if (unlikely(err)) { - WL_ERR(("Invalid auth type\n")); - return err; - } -#ifdef BCMWAPI_WPI - } -#endif - - err = wl_set_set_cipher(dev, sme); - if (unlikely(err)) { - WL_ERR(("Invalid ciper\n")); - return err; - } - - err = wl_set_key_mgmt(dev, sme); - if (unlikely(err)) { - WL_ERR(("Invalid key mgmt\n")); - return err; - } - - err = wl_set_set_sharedkey(dev, sme); - if (unlikely(err)) { - WL_ERR(("Invalid shared key\n")); - return err; - } - - /* - * Join with specific BSSID and cached SSID - * If SSID is zero join based on BSSID only - */ - join_params_size = WL_EXTJOIN_PARAMS_FIXED_SIZE + - chan_cnt * sizeof(chanspec_t); - ext_join_params = (wl_extjoin_params_t*)kzalloc(join_params_size, GFP_KERNEL); - if (ext_join_params == NULL) { - err = -ENOMEM; - wl_clr_drv_status(wl, CONNECTING, dev); - goto exit; - } - ext_join_params->ssid.SSID_len = min(sizeof(ext_join_params->ssid.SSID), sme->ssid_len); - memcpy(&ext_join_params->ssid.SSID, sme->ssid, ext_join_params->ssid.SSID_len); - ext_join_params->ssid.SSID_len = htod32(ext_join_params->ssid.SSID_len); - /* increate dwell time to receive probe response or detect Beacon - * from target AP at a noisy air only during connect command - */ - ext_join_params->scan.active_time = WL_SCAN_ACTIVE_TIME*8; - ext_join_params->scan.passive_time = WL_SCAN_PASSIVE_TIME*3; - /* Set up join scan parameters */ - ext_join_params->scan.scan_type = -1; - ext_join_params->scan.nprobes = (ext_join_params->scan.active_time/(WL_SCAN_ACTIVE_TIME *2)); - ext_join_params->scan.home_time = -1; - - if (sme->bssid) - memcpy(&ext_join_params->assoc.bssid, sme->bssid, ETH_ALEN); - else - memcpy(&ext_join_params->assoc.bssid, ðer_bcast, ETH_ALEN); - ext_join_params->assoc.chanspec_num = chan_cnt; - if (chan_cnt) { -#ifdef ROAM_CHANNEL_CACHE - memcpy(ext_join_params->assoc.chanspec_list, chanspec_list, - sizeof(chanspec_t) * chan_cnt); -#else - u16 channel, band, bw, ctl_sb; - chanspec_t chspec; - channel = wl->channel; - band = (channel <= CH_MAX_2G_CHANNEL) ? WL_CHANSPEC_BAND_2G - : WL_CHANSPEC_BAND_5G; - bw = WL_CHANSPEC_BW_20; - ctl_sb = WL_CHANSPEC_CTL_SB_NONE; - chspec = (channel | band | bw | ctl_sb); - ext_join_params->assoc.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK; - ext_join_params->assoc.chanspec_list[0] |= chspec; - ext_join_params->assoc.chanspec_list[0] = - wl_chspec_host_to_driver(ext_join_params->assoc.chanspec_list[0]); -#endif /* ROAM_CHANNEL_CACHE */ - } - ext_join_params->assoc.chanspec_num = htod32(ext_join_params->assoc.chanspec_num); - if (ext_join_params->ssid.SSID_len < IEEE80211_MAX_SSID_LEN) { - WL_INFO(("ssid \"%s\", len (%d)\n", ext_join_params->ssid.SSID, - ext_join_params->ssid.SSID_len)); - } - wl_set_drv_status(wl, CONNECTING, dev); - err = wldev_iovar_setbuf_bsscfg(dev, "join", ext_join_params, join_params_size, - wl->ioctl_buf, WLC_IOCTL_MAXLEN, wl_cfgp2p_find_idx(wl, dev), &wl->ioctl_buf_sync); - kfree(ext_join_params); - if (err) { - wl_clr_drv_status(wl, CONNECTING, dev); - if (err == BCME_UNSUPPORTED) { - WL_DBG(("join iovar is not supported\n")); - goto set_ssid; - } else - WL_ERR(("error (%d)\n", err)); - } else - goto exit; - -set_ssid: - memset(&join_params, 0, sizeof(join_params)); - join_params_size = sizeof(join_params.ssid); - - join_params.ssid.SSID_len = min(sizeof(join_params.ssid.SSID), sme->ssid_len); - memcpy(&join_params.ssid.SSID, sme->ssid, join_params.ssid.SSID_len); - join_params.ssid.SSID_len = htod32(join_params.ssid.SSID_len); - wl_update_prof(wl, dev, NULL, &join_params.ssid, WL_PROF_SSID); - if (sme->bssid) - memcpy(&join_params.params.bssid, sme->bssid, ETH_ALEN); - else - memcpy(&join_params.params.bssid, ðer_bcast, ETH_ALEN); - - wl_ch_to_chanspec(wl->channel, &join_params, &join_params_size); - WL_DBG(("join_param_size %d\n", join_params_size)); - - if (join_params.ssid.SSID_len < IEEE80211_MAX_SSID_LEN) { - WL_INFO(("ssid \"%s\", len (%d)\n", join_params.ssid.SSID, - join_params.ssid.SSID_len)); - } - wl_set_drv_status(wl, CONNECTING, dev); - err = wldev_ioctl(dev, WLC_SET_SSID, &join_params, join_params_size, true); - if (err) { - WL_ERR(("error (%d)\n", err)); - wl_clr_drv_status(wl, CONNECTING, dev); - } -exit: - return err; -} - -static s32 -wl_cfg80211_disconnect(struct wiphy *wiphy, struct net_device *dev, - u16 reason_code) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - scb_val_t scbval; - bool act = false; - s32 err = 0; - u8 *curbssid; - WL_ERR(("Reason %d\n", reason_code)); - CHECK_SYS_UP(wl); - act = *(bool *) wl_read_prof(wl, dev, WL_PROF_ACT); - curbssid = wl_read_prof(wl, dev, WL_PROF_BSSID); - WL_DBG(("request(%d) %02x:%02x:%02x:%02x:%02x:%02x\n", - act, curbssid[0], curbssid[1], curbssid[2], - curbssid[3],curbssid[4],curbssid[5])); - if (act) { - /* - * Cancel ongoing scan to sync up with sme state machine of cfg80211. - */ -#if (defined (BCM4334_CHIP) || !defined (ESCAN_RESULT_PATCH)) - /* Let scan aborted by F/W */ - if (wl->scan_request) { - WL_SCAN2(("Abort scan : %p(%d)\n", dev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, dev); - } -#endif /* ESCAN_RESULT_PATCH */ - wl_set_drv_status(wl, DISCONNECTING, dev); - scbval.val = reason_code; - memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN); - scbval.val = htod32(scbval.val); - err = wldev_ioctl(dev, WLC_DISASSOC, &scbval, - sizeof(scb_val_t), true); - if (unlikely(err)) { - wl_clr_drv_status(wl, DISCONNECTING, dev); - WL_ERR(("error (%d)\n", err)); - return err; - } - } - - return err; -} - -static s32 -wl_cfg80211_set_tx_power(struct wiphy *wiphy, - enum nl80211_tx_power_setting type, s32 dbm) -{ - - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *ndev = wl_to_prmry_ndev(wl); - u16 txpwrmw; - s32 err = 0; - s32 disable = 0; - - CHECK_SYS_UP(wl); - switch (type) { - case NL80211_TX_POWER_AUTOMATIC: - break; - case NL80211_TX_POWER_LIMITED: - if (dbm < 0) { - WL_ERR(("TX_POWER_LIMITTED - dbm is negative\n")); - return -EINVAL; - } - break; - case NL80211_TX_POWER_FIXED: - if (dbm < 0) { - WL_ERR(("TX_POWER_FIXED - dbm is negative..\n")); - return -EINVAL; - } - break; - } - /* Make sure radio is off or on as far as software is concerned */ - disable = WL_RADIO_SW_DISABLE << 16; - disable = htod32(disable); - err = wldev_ioctl(ndev, WLC_SET_RADIO, &disable, sizeof(disable), true); - if (unlikely(err)) { - WL_ERR(("WLC_SET_RADIO error (%d)\n", err)); - return err; - } - - if (dbm > 0xffff) - txpwrmw = 0xffff; - else - txpwrmw = (u16) dbm; - err = wldev_iovar_setint(ndev, "qtxpower", - (s32) (bcm_mw_to_qdbm(txpwrmw))); - if (unlikely(err)) { - WL_ERR(("qtxpower error (%d)\n", err)); - return err; - } - wl->conf->tx_power = dbm; - - return err; -} - -static s32 wl_cfg80211_get_tx_power(struct wiphy *wiphy, s32 *dbm) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *ndev = wl_to_prmry_ndev(wl); - s32 txpwrdbm; - u8 result; - s32 err = 0; - - CHECK_SYS_UP(wl); - err = wldev_iovar_getint(ndev, "qtxpower", &txpwrdbm); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - result = (u8) (txpwrdbm & ~WL_TXPWR_OVERRIDE); - *dbm = (s32) bcm_qdbm_to_mw(result); - - return err; -} - -static s32 -wl_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool unicast, bool multicast) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - u32 index; - s32 wsec; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - WL_DBG(("key index (%d)\n", key_idx)); - CHECK_SYS_UP(wl); - err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx); - if (unlikely(err)) { - WL_ERR(("WLC_GET_WSEC error (%d)\n", err)); - return err; - } - if (wsec & WEP_ENABLED) { - /* Just select a new current key */ - index = (u32) key_idx; - index = htod32(index); - err = wldev_ioctl(dev, WLC_SET_KEY_PRIMARY, &index, - sizeof(index), true); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - } - } - return err; -} - -static s32 -wl_add_keyext(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, const u8 *mac_addr, struct key_params *params) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct wl_wsec_key key; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - s32 mode = wl_get_mode_by_netdev(wl, dev); - memset(&key, 0, sizeof(key)); - key.index = (u32) key_idx; - - if (!ETHER_ISMULTI(mac_addr)) - memcpy((char *)&key.ea, (void *)mac_addr, ETHER_ADDR_LEN); - key.len = (u32) params->key_len; - - /* check for key index change */ - if (key.len == 0) { - /* key delete */ - swap_key_from_BE(&key); - wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (unlikely(err)) { - WL_ERR(("key delete error (%d)\n", err)); - return err; - } - } else { - if (key.len > sizeof(key.data)) { - WL_ERR(("Invalid key length (%d)\n", key.len)); - return -EINVAL; - } - WL_DBG(("Setting the key index %d\n", key.index)); - memcpy(key.data, params->key, key.len); - - if ((mode == WL_MODE_BSS) && - (params->cipher == WLAN_CIPHER_SUITE_TKIP)) { - u8 keybuf[8]; - memcpy(keybuf, &key.data[24], sizeof(keybuf)); - memcpy(&key.data[24], &key.data[16], sizeof(keybuf)); - memcpy(&key.data[16], keybuf, sizeof(keybuf)); - } - - /* if IW_ENCODE_EXT_RX_SEQ_VALID set */ - if (params->seq && params->seq_len == 6) { - /* rx iv */ - u8 *ivptr; - ivptr = (u8 *) params->seq; - key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) | - (ivptr[3] << 8) | ivptr[2]; - key.rxiv.lo = (ivptr[1] << 8) | ivptr[0]; - key.iv_initialized = true; - } - - switch (params->cipher) { - case WLAN_CIPHER_SUITE_WEP40: - key.algo = CRYPTO_ALGO_WEP1; - WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n")); - break; - case WLAN_CIPHER_SUITE_WEP104: - key.algo = CRYPTO_ALGO_WEP128; - WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n")); - break; - case WLAN_CIPHER_SUITE_TKIP: - key.algo = CRYPTO_ALGO_TKIP; - WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n")); - break; - case WLAN_CIPHER_SUITE_AES_CMAC: - key.algo = CRYPTO_ALGO_AES_CCM; - WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n")); - break; - case WLAN_CIPHER_SUITE_CCMP: - key.algo = CRYPTO_ALGO_AES_CCM; - WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n")); - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - key.algo = CRYPTO_ALGO_SMS4; - WL_DBG(("WLAN_CIPHER_SUITE_SMS4\n")); - break; -#endif - default: - WL_ERR(("Invalid cipher (0x%x)\n", params->cipher)); - return -EINVAL; - } - swap_key_from_BE(&key); -#if defined(CONFIG_WIRELESS_EXT) - dhd_wait_pend8021x(dev); -#endif - err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (unlikely(err)) { - WL_ERR(("WLC_SET_KEY error (%d)\n", err)); - return err; - } - } - return err; -} - -static s32 -wl_cfg80211_add_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr, - struct key_params *params) -{ - struct wl_wsec_key key; - s32 val = 0; - s32 wsec = 0; - s32 err = 0; - u8 keybuf[8]; - s32 bssidx = 0; - struct wl_priv *wl = wiphy_priv(wiphy); - s32 mode = wl_get_mode_by_netdev(wl, dev); - WL_DBG(("key index (%d)\n", key_idx)); - CHECK_SYS_UP(wl); - - bssidx = wl_cfgp2p_find_idx(wl, dev); - - if (mac_addr) { - wl_add_keyext(wiphy, dev, key_idx, mac_addr, params); - goto exit; - } - memset(&key, 0, sizeof(key)); - - key.len = (u32) params->key_len; - key.index = (u32) key_idx; - - if (unlikely(key.len > sizeof(key.data))) { - WL_ERR(("Too long key length (%u)\n", key.len)); - return -EINVAL; - } - memcpy(key.data, params->key, key.len); - - key.flags = WL_PRIMARY_KEY; - switch (params->cipher) { - case WLAN_CIPHER_SUITE_WEP40: - key.algo = CRYPTO_ALGO_WEP1; - val = WEP_ENABLED; - WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n")); - break; - case WLAN_CIPHER_SUITE_WEP104: - key.algo = CRYPTO_ALGO_WEP128; - val = WEP_ENABLED; - WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n")); - break; - case WLAN_CIPHER_SUITE_TKIP: - key.algo = CRYPTO_ALGO_TKIP; - val = TKIP_ENABLED; - /* wpa_supplicant switches the third and fourth quarters of the TKIP key */ - if (mode == WL_MODE_BSS) { - bcopy(&key.data[24], keybuf, sizeof(keybuf)); - bcopy(&key.data[16], &key.data[24], sizeof(keybuf)); - bcopy(keybuf, &key.data[16], sizeof(keybuf)); - } - WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n")); - break; - case WLAN_CIPHER_SUITE_AES_CMAC: - key.algo = CRYPTO_ALGO_AES_CCM; - val = AES_ENABLED; - WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n")); - break; - case WLAN_CIPHER_SUITE_CCMP: - key.algo = CRYPTO_ALGO_AES_CCM; - val = AES_ENABLED; - WL_DBG(("WLAN_CIPHER_SUITE_CCMP\n")); - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - key.algo = CRYPTO_ALGO_SMS4; - WL_DBG(("WLAN_CIPHER_SUITE_SMS4\n")); - val = SMS4_ENABLED; - break; -#endif /* BCMWAPI_WPI */ - default: - WL_ERR(("Invalid cipher (0x%x)\n", params->cipher)); - return -EINVAL; - } - - /* Set the new key/index */ - swap_key_from_BE(&key); - err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), wl->ioctl_buf, - WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (unlikely(err)) { - WL_ERR(("WLC_SET_KEY error (%d)\n", err)); - return err; - } - -exit: - err = wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx); - if (unlikely(err)) { - WL_ERR(("get wsec error (%d)\n", err)); - return err; - } - - wsec |= val; - err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx); - if (unlikely(err)) { - WL_ERR(("set wsec error (%d)\n", err)); - return err; - } - - return err; -} - -static s32 -wl_cfg80211_del_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr) -{ - struct wl_wsec_key key; - struct wl_priv *wl = wiphy_priv(wiphy); - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - WL_DBG(("Enter\n")); - - #ifndef IEEE80211W - if ((key_idx >= DOT11_MAX_DEFAULT_KEYS) && (key_idx < DOT11_MAX_DEFAULT_KEYS+2)) - return -EINVAL; - #endif - - CHECK_SYS_UP(wl); - memset(&key, 0, sizeof(key)); - - key.flags = WL_PRIMARY_KEY; - key.algo = CRYPTO_ALGO_OFF; - key.index = (u32) key_idx; - - WL_DBG(("key index (%d)\n", key_idx)); - /* Set the new key/index */ - swap_key_from_BE(&key); - err = wldev_iovar_setbuf_bsscfg(dev, "wsec_key", &key, sizeof(key), wl->ioctl_buf, - WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (unlikely(err)) { - if (err == -EINVAL) { - if (key.index >= DOT11_MAX_DEFAULT_KEYS) { - /* we ignore this key index in this case */ - WL_DBG(("invalid key index (%d)\n", key_idx)); - } - } else { - WL_ERR(("WLC_SET_KEY error (%d)\n", err)); - } - return err; - } - return err; -} - -static s32 -wl_cfg80211_get_key(struct wiphy *wiphy, struct net_device *dev, - u8 key_idx, bool pairwise, const u8 *mac_addr, void *cookie, - void (*callback) (void *cookie, struct key_params * params)) -{ - struct key_params params; - struct wl_wsec_key key; - struct wl_priv *wl = wiphy_priv(wiphy); - struct wl_security *sec; - s32 wsec; - s32 err = 0; - s32 bssidx = wl_cfgp2p_find_idx(wl, dev); - - WL_DBG(("key index (%d)\n", key_idx)); - CHECK_SYS_UP(wl); - memset(&key, 0, sizeof(key)); - key.index = key_idx; - swap_key_to_BE(&key); - memset(¶ms, 0, sizeof(params)); - params.key_len = (u8) min_t(u8, DOT11_MAX_KEY_SIZE, key.len); - memcpy(params.key, key.data, params.key_len); - - wldev_iovar_getint_bsscfg(dev, "wsec", &wsec, bssidx); - if (unlikely(err)) { - WL_ERR(("WLC_GET_WSEC error (%d)\n", err)); - return err; - } - switch (wsec & ~SES_OW_ENABLED) { - case WEP_ENABLED: - sec = wl_read_prof(wl, dev, WL_PROF_SEC); - if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP40) { - params.cipher = WLAN_CIPHER_SUITE_WEP40; - WL_DBG(("WLAN_CIPHER_SUITE_WEP40\n")); - } else if (sec->cipher_pairwise & WLAN_CIPHER_SUITE_WEP104) { - params.cipher = WLAN_CIPHER_SUITE_WEP104; - WL_DBG(("WLAN_CIPHER_SUITE_WEP104\n")); - } - break; - case TKIP_ENABLED: - params.cipher = WLAN_CIPHER_SUITE_TKIP; - WL_DBG(("WLAN_CIPHER_SUITE_TKIP\n")); - break; - case AES_ENABLED: - params.cipher = WLAN_CIPHER_SUITE_AES_CMAC; - WL_DBG(("WLAN_CIPHER_SUITE_AES_CMAC\n")); - break; -#ifdef BCMWAPI_WPI - case WLAN_CIPHER_SUITE_SMS4: - key.algo = CRYPTO_ALGO_SMS4; - WL_DBG(("WLAN_CIPHER_SUITE_SMS4\n")); - break; -#endif - default: - WL_ERR(("Invalid algo (0x%x)\n", wsec)); - return -EINVAL; - } - - callback(cookie, ¶ms); - return err; -} - -static s32 -wl_cfg80211_config_default_mgmt_key(struct wiphy *wiphy, - struct net_device *dev, u8 key_idx) -{ - WL_INFO(("Not supported\n")); - return -EOPNOTSUPP; -} - -static s32 -wl_cfg80211_get_station(struct wiphy *wiphy, struct net_device *dev, - u8 *mac, struct station_info *sinfo) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - scb_val_t scb_val; - s32 rssi; - s32 rate; - s32 err = 0; - sta_info_t *sta; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) - s8 eabuf[ETHER_ADDR_STR_LEN]; -#endif - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); - CHECK_SYS_UP(wl); - WL_DBG((" Enter\n")); - if (wl_get_mode_by_netdev(wl, dev) == WL_MODE_AP) { - err = wldev_iovar_getbuf(dev, "sta_info", (struct ether_addr *)mac, - ETHER_ADDR_LEN, wl->ioctl_buf, WLC_IOCTL_SMLEN, &wl->ioctl_buf_sync); - if (err < 0) { - WL_ERR(("GET STA INFO failed, %d\n", err)); - return err; - } - sinfo->filled = STATION_INFO_INACTIVE_TIME; - sta = (sta_info_t *)wl->ioctl_buf; - sta->len = dtoh16(sta->len); - sta->cap = dtoh16(sta->cap); - sta->flags = dtoh32(sta->flags); - sta->idle = dtoh32(sta->idle); - sta->in = dtoh32(sta->in); - sinfo->inactive_time = sta->idle * 1000; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 0, 0) - if (sta->flags & WL_STA_ASSOC) { - sinfo->filled |= STATION_INFO_CONNECTED_TIME; - sinfo->connected_time = sta->in; - } - WL_INFO(("STA %s : idle time : %d sec, connected time :%d ms\n", - bcm_ether_ntoa((const struct ether_addr *)mac, eabuf), sinfo->inactive_time, - sta->idle * 1000)); -#endif - } else if (wl_get_mode_by_netdev(wl, dev) == WL_MODE_BSS) { - u8 *curmacp = wl_read_prof(wl, dev, WL_PROF_BSSID); - if (!wl_get_drv_status(wl, CONNECTED, dev) || - (dhd_is_associated(dhd, NULL, &err) == FALSE)) { - WL_ERR(("NOT assoc\n")); - if(err == -ERESTARTSYS) - return err; -#ifdef ESCAN_RESULT_PATCH - return -ENODEV; -#else - err = -ENODEV; - goto get_station_err; -#endif /* ESCAN_RESULT_PATCH */ - } - if (memcmp(mac, curmacp, ETHER_ADDR_LEN)) { - WL_ERR(("Wrong Mac address: "MACSTR" != "MACSTR"\n", - MAC2STR(mac), MAC2STR(curmacp))); - } - - /* Report the current tx rate */ - err = wldev_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate), false); - if (err) { - WL_ERR(("Could not get rate (%d)\n", err)); - } else { - rate = dtoh32(rate); - sinfo->filled |= STATION_INFO_TX_BITRATE; - sinfo->txrate.legacy = rate * 5; - WL_DBG(("Rate %d Mbps\n", (rate / 2))); - } - - memset(&scb_val, 0, sizeof(scb_val)); - scb_val.val = 0; - err = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val, - sizeof(scb_val_t), false); - if (err) { - WL_ERR(("Could not get rssi (%d)\n", err)); - goto get_station_err; - } - rssi = dtoh32(scb_val.val) + RSSI_OFFSET; - sinfo->filled |= STATION_INFO_SIGNAL; - sinfo->signal = rssi; - WL_DBG(("RSSI %d dBm\n", rssi)); - -get_station_err: - if (err && (err != -ERESTARTSYS)) { - /* Disconnect due to zero BSSID or error to get RSSI */ - WL_ERR(("force cfg80211_disconnected\n")); - wl_clr_drv_status(wl, CONNECTED, dev); - cfg80211_disconnected(dev, 0, NULL, 0, GFP_KERNEL); - wl_link_down(wl); - } - } - - return err; -} - -static s32 -wl_cfg80211_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev, - bool enabled, s32 timeout) -{ - s32 pm; - s32 err = 0; - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_info *_net_info = wl_get_netinfo_by_netdev(wl, dev); - - CHECK_SYS_UP(wl); - - if (wl->p2p_net == dev || _net_info == NULL) { - return err; - } - - pm = enabled ? PM_FAST : PM_OFF; - /* Do not enable the power save after assoc if it is p2p interface */ - if (_net_info->pm_block || wl->vsdb_mode) { - WL_DBG(("Do not enable the power save\n")); - pm = PM_OFF; - } - pm = htod32(pm); - WL_DBG(("power save %s\n", (pm ? "enabled" : "disabled"))); - err = wldev_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm), true); - if (unlikely(err)) { - if (err == -ENODEV) - WL_DBG(("net_device is not ready yet\n")); - else - WL_ERR(("error (%d)\n", err)); - return err; - } - return err; -} - -static __used u32 wl_find_msb(u16 bit16) -{ - u32 ret = 0; - - if (bit16 & 0xff00) { - ret += 8; - bit16 >>= 8; - } - - if (bit16 & 0xf0) { - ret += 4; - bit16 >>= 4; - } - - if (bit16 & 0xc) { - ret += 2; - bit16 >>= 2; - } - - if (bit16 & 2) - ret += bit16 & 2; - else if (bit16) - ret += bit16; - - return ret; -} - -static s32 wl_cfg80211_resume(struct wiphy *wiphy) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *ndev = wl_to_prmry_ndev(wl); - s32 err = 0; - - if (unlikely(!wl_get_drv_status(wl, READY, ndev))) { - WL_INFO(("device is not ready\n")); - return 0; - } - - wl_invoke_iscan(wl); - - return err; -} - -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39) -static s32 wl_cfg80211_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wow) -#else -static s32 wl_cfg80211_suspend(struct wiphy *wiphy) -#endif -{ -#ifdef DHD_CLEAR_ON_SUSPEND - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_info *iter, *next; - struct net_device *ndev = wl_to_prmry_ndev(wl); - unsigned long flags; - if (unlikely(!wl_get_drv_status(wl, READY, ndev))) { - WL_INFO(("device is not ready : status (%d)\n", - (int)wl->status)); - return 0; - } - for_each_ndev(wl, iter, next) - wl_set_drv_status(wl, SCAN_ABORTING, iter->ndev); - wl_term_iscan(wl); - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (wl->scan_request) { - cfg80211_scan_done(wl->scan_request, true); - wl->scan_request = NULL; - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - WL_SCAN2(("remove scan_request %p, %d\n", ndev, wl->escan_info.cur_sync_id)); - } else { - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - } - for_each_ndev(wl, iter, next) { - wl_clr_drv_status(wl, SCANNING, iter->ndev); - wl_clr_drv_status(wl, SCAN_ABORTING, iter->ndev); - } - for_each_ndev(wl, iter, next) { - if (wl_get_drv_status(wl, CONNECTING, iter->ndev)) { - wl_bss_connect_done(wl, iter->ndev, NULL, NULL, false); - } - } -#endif /* DHD_CLEAR_ON_SUSPEND */ - return 0; -} - -static s32 -wl_update_pmklist(struct net_device *dev, struct wl_pmk_list *pmk_list, - s32 err) -{ - int i, j; - struct wl_priv *wl = wlcfg_drv_priv; - struct net_device *primary_dev = wl_to_prmry_ndev(wl); - - if (!pmk_list) { - printk("pmk_list is NULL\n"); - return -EINVAL; - } - /* pmk list is supported only for STA interface i.e. primary interface - * Refer code wlc_bsscfg.c->wlc_bsscfg_sta_init - */ - if (primary_dev != dev) { - WL_INFO(("Not supporting Flushing pmklist on virtual" - " interfaces than primary interface\n")); - return err; - } - - WL_DBG(("No of elements %d\n", pmk_list->pmkids.npmkid)); - for (i = 0; i < pmk_list->pmkids.npmkid; i++) { - WL_DBG(("PMKID[%d]: %pM =\n", i, - &pmk_list->pmkids.pmkid[i].BSSID)); - for (j = 0; j < WPA2_PMKID_LEN; j++) { - WL_DBG(("%02x\n", pmk_list->pmkids.pmkid[i].PMKID[j])); - } - } - if (likely(!err)) { - err = wldev_iovar_setbuf(dev, "pmkid_info", (char *)pmk_list, - sizeof(*pmk_list), wl->ioctl_buf, WLC_IOCTL_MAXLEN, NULL); - } - - return err; -} - -static s32 -wl_cfg80211_set_pmksa(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_pmksa *pmksa) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - s32 err = 0; - int i; - - CHECK_SYS_UP(wl); - for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++) - if (!memcmp(pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID, - ETHER_ADDR_LEN)) - break; - if (i < WL_NUM_PMKIDS_MAX) { - memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, pmksa->bssid, - ETHER_ADDR_LEN); - memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, pmksa->pmkid, - WPA2_PMKID_LEN); - if (i == wl->pmk_list->pmkids.npmkid) - wl->pmk_list->pmkids.npmkid++; - } else { - err = -EINVAL; - } - WL_DBG(("set_pmksa,IW_PMKSA_ADD - PMKID: %pM =\n", - &wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1].BSSID)); - for (i = 0; i < WPA2_PMKID_LEN; i++) { - WL_DBG(("%02x\n", - wl->pmk_list->pmkids.pmkid[wl->pmk_list->pmkids.npmkid - 1]. - PMKID[i])); - } - - err = wl_update_pmklist(dev, wl->pmk_list, err); - - return err; -} - -static s32 -wl_cfg80211_del_pmksa(struct wiphy *wiphy, struct net_device *dev, - struct cfg80211_pmksa *pmksa) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - struct _pmkid_list pmkid; - s32 err = 0; - int i; - - CHECK_SYS_UP(wl); - memcpy(&pmkid.pmkid[0].BSSID, pmksa->bssid, ETHER_ADDR_LEN); - memcpy(&pmkid.pmkid[0].PMKID, pmksa->pmkid, WPA2_PMKID_LEN); - - WL_DBG(("del_pmksa,IW_PMKSA_REMOVE - PMKID: %pM =\n", - &pmkid.pmkid[0].BSSID)); - for (i = 0; i < WPA2_PMKID_LEN; i++) { - WL_DBG(("%02x\n", pmkid.pmkid[0].PMKID[i])); - } - - for (i = 0; i < wl->pmk_list->pmkids.npmkid; i++) - if (!memcmp - (pmksa->bssid, &wl->pmk_list->pmkids.pmkid[i].BSSID, - ETHER_ADDR_LEN)) - break; - - if ((wl->pmk_list->pmkids.npmkid > 0) && - (i < wl->pmk_list->pmkids.npmkid)) { - memset(&wl->pmk_list->pmkids.pmkid[i], 0, sizeof(pmkid_t)); - for (; i < (wl->pmk_list->pmkids.npmkid - 1); i++) { - memcpy(&wl->pmk_list->pmkids.pmkid[i].BSSID, - &wl->pmk_list->pmkids.pmkid[i + 1].BSSID, - ETHER_ADDR_LEN); - memcpy(&wl->pmk_list->pmkids.pmkid[i].PMKID, - &wl->pmk_list->pmkids.pmkid[i + 1].PMKID, - WPA2_PMKID_LEN); - } - wl->pmk_list->pmkids.npmkid--; - } else { - err = -EINVAL; - } - - err = wl_update_pmklist(dev, wl->pmk_list, err); - - return err; - -} - -static s32 -wl_cfg80211_flush_pmksa(struct wiphy *wiphy, struct net_device *dev) -{ - struct wl_priv *wl = wiphy_priv(wiphy); - s32 err = 0; - CHECK_SYS_UP(wl); - memset(wl->pmk_list, 0, sizeof(*wl->pmk_list)); - err = wl_update_pmklist(dev, wl->pmk_list, err); - return err; - -} - -static wl_scan_params_t * -wl_cfg80211_scan_alloc_params(int channel, int nprobes, int *out_params_size) -{ - wl_scan_params_t *params; - int params_size; - int num_chans; - - *out_params_size = 0; - - /* Our scan params only need space for 1 channel and 0 ssids */ - params_size = WL_SCAN_PARAMS_FIXED_SIZE + 1 * sizeof(uint16); - params = (wl_scan_params_t*) kzalloc(params_size, GFP_KERNEL); - if (params == NULL) { - WL_ERR(("%s: mem alloc failed (%d bytes)\n", __func__, params_size)); - return params; - } - memset(params, 0, params_size); - params->nprobes = nprobes; - - num_chans = (channel == 0) ? 0 : 1; - - memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN); - params->bss_type = DOT11_BSSTYPE_ANY; - params->scan_type = DOT11_SCANTYPE_ACTIVE; - params->nprobes = htod32(1); - params->active_time = htod32(-1); - params->passive_time = htod32(-1); - params->home_time = htod32(10); - params->channel_list[0] = htodchanspec(channel); - - /* Our scan params have 1 channel and 0 ssids */ - params->channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) | - (num_chans & WL_SCAN_PARAMS_COUNT_MASK)); - - *out_params_size = params_size; /* rtn size to the caller */ - return params; -} -s32 -wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev) -{ - wl_scan_params_t *params = NULL; - s32 params_size = 0; - s32 err = BCME_OK; - unsigned long flags; - - WL_DBG(("Enter\n")); - - /* Our scan params only need space for 1 channel and 0 ssids */ - params = wl_cfg80211_scan_alloc_params(-1, 0, ¶ms_size); - if (params == NULL) { - WL_ERR(("scan params allocation failed \n")); - err = -ENOMEM; - } else { - /* Do a scan abort to stop the driver's scan engine */ - err = wldev_ioctl(ndev, WLC_SCAN, params, params_size, true); - if (err < 0) { - WL_ERR(("scan abort failed \n")); - } - } - del_timer_sync(&wl->scan_timeout); -#if defined(BCM4334_CHIP) - if (wl->scan_request) { - u8 temp_id = wl->escan_info.cur_sync_id; - wl->bss_list = (wl_scan_results_t *) wl->escan_info.escan_buf[(temp_id+1)%2]; - wl_inform_bss(wl); - } -#endif - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (wl->scan_request) { - cfg80211_scan_done(wl->scan_request, true); - wl->scan_request = NULL; - } - - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - wl_clr_drv_status(wl, SCANNING, ndev); - if (params) - kfree(params); - return err; -} - -static s32 -wl_cfg80211_remain_on_channel(struct wiphy *wiphy, struct net_device *dev, - struct ieee80211_channel * channel, - enum nl80211_channel_type channel_type, - unsigned int duration, u64 *cookie) -{ - s32 target_channel; - u32 id; - struct ether_addr primary_mac; - struct net_device *ndev = NULL; - s32 err = BCME_OK; - struct wl_priv *wl = wiphy_priv(wiphy); - - WL_SCAN2(("duration :%d\n", duration)); - WL_DBG(("Enter, ifindex: %d, channel: %d, duration ms (%d) SCANNING ?? %s \n", - dev->ifindex, ieee80211_frequency_to_channel(channel->center_freq), - duration, (wl_get_drv_status(wl, SCANNING, ndev)) ? "YES":"NO")); - - if (wl->first_remain) { - wl->first_remain = false; - duration = 100; - } - - if (wl->p2p_net == dev) { - ndev = wl_to_prmry_ndev(wl); - } else { - ndev = dev; - } -#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - if (wl_get_drv_status(wl, SCANNING, ndev)) { - WL_SCAN2(("Abort Scan : %p(%d)\n", ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, ndev); - } -#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - - target_channel = ieee80211_frequency_to_channel(channel->center_freq); - memcpy(&wl->remain_on_chan, channel, sizeof(struct ieee80211_channel)); - wl->remain_on_chan_type = channel_type; - id = ++wl->last_roc_id; - if (id == 0) - id = ++wl->last_roc_id; - *cookie = id; - cfg80211_ready_on_channel(dev, *cookie, channel, - channel_type, duration, GFP_KERNEL); - -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - if (wl_get_drv_status(wl, SCANNING, ndev)) { - struct timer_list *_timer; - WL_DBG((": fake listen state !! \n")); - - wl_set_drv_status(wl, FAKE_REMAINING_ON_CHANNEL, ndev); - - if (timer_pending(&wl->p2p->listen_timer)) { - WL_ERR((": cancel current listen timer \n")); - spin_lock_bh(&wl->p2p->timer_lock); - del_timer_sync(&wl->p2p->listen_timer); - spin_unlock_bh(&wl->p2p->timer_lock); - } - - _timer = &wl->p2p->listen_timer; - wl_clr_p2p_status(wl, LISTEN_EXPIRED); - - INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration, 0); - - return BCME_OK; - } -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - -#ifdef WL_CFG80211_SYNC_GON_TIME - if (wl_get_drv_status_all(wl, WAITING_MORE_TIME_NEXT_ACT_FRM)) { - /* do not enter listen mode again if we are in listen mode already for next af. - * remain on channel completion will be returned by waiting next af completion. - */ -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - wl_set_drv_status(wl, FAKE_REMAINING_ON_CHANNEL, ndev); -#else - wl_set_drv_status(wl, REMAINING_ON_CHANNEL, ndev); -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - goto exit; - } -#endif /* WL_CFG80211_SYNC_GON_TIME */ - - if (wl->p2p && !wl->p2p->on) { - get_primary_mac(wl, &primary_mac); - wl_cfgp2p_generate_bss_mac(&primary_mac, &wl->p2p->dev_addr, &wl->p2p->int_addr); - - /* In case of p2p_listen command, supplicant send remain_on_channel - * without turning on P2P - */ - - p2p_on(wl) = true; - err = wl_cfgp2p_enable_discovery(wl, ndev, NULL, 0); - - if (unlikely(err)) { - goto exit; - } - } - - if (p2p_is_on(wl)) { -#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - wl_set_drv_status(wl, REMAINING_ON_CHANNEL, ndev); -#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - err = wl_cfgp2p_discover_listen(wl, target_channel, duration); - -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - if (err == BCME_OK) { - wl_set_drv_status(wl, REMAINING_ON_CHANNEL, ndev); - } else { - /* if failed, firmware may be internal scanning state. - so other scan request shall not abort it */ - wl_set_drv_status(wl, FAKE_REMAINING_ON_CHANNEL, ndev); - /* set err = ok to prevent cookie mismatch */ - err = BCME_OK; - } -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - } - -exit: - return err; -} - -static s32 -wl_cfg80211_cancel_remain_on_channel(struct wiphy *wiphy, struct net_device *dev, - u64 cookie) -{ - s32 err = 0; - WL_DBG((" enter ) netdev_ifidx: %d \n", dev->ifindex)); - return err; -} -static s32 -wl_cfg80211_send_pending_tx_act_frm(struct wl_priv *wl) -{ - wl_af_params_t *tx_act_frm; - struct net_device *dev = wl->afx_hdl->dev; - - if (dev == NULL) - return -1; - - if (!p2p_is_on(wl)) - return -1; - - if (dev == wl->p2p_net) { - dev = wl_to_prmry_ndev(wl); - } - - tx_act_frm = wl->afx_hdl->pending_tx_act_frm; - WL_DBG(("Sending the action frame\n")); - wl->afx_hdl->pending_tx_act_frm = NULL; - if (tx_act_frm != NULL) { - /* Suspend P2P discovery's search-listen to prevent it from - * starting a scan or changing the channel. - */ -#ifndef CUSTOMER_HW_SAMSUNG -#error remove sending act frame to improve P2P connection ratio - wl_clr_drv_status(wl, SENDING_ACT_FRM, wl->afx_hdl->dev); -#endif - wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev); -/* Do not abort scan for VSDB. Scan will be aborted in firmware if necessary */ -#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - wl_cfg80211_scan_abort(wl, dev); -#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - wl_cfgp2p_discover_enable_search(wl, false); - tx_act_frm->channel = wl->afx_hdl->peer_chan; - wl->afx_hdl->ack_recv = (wl_cfgp2p_tx_action_frame(wl, dev, - tx_act_frm, wl->afx_hdl->bssidx)) ? false : true; - } - return 0; -} -static void -wl_cfg80211_afx_handler(struct work_struct *work) -{ - - struct afx_hdl *afx_instance; - struct wl_priv *wl = wlcfg_drv_priv; - s32 ret = BCME_OK; - - afx_instance = container_of(work, struct afx_hdl, work); - if (afx_instance != NULL && wl->afx_hdl->is_active) { - if (wl->afx_hdl->is_listen && wl->afx_hdl->my_listen_chan) { - ret = wl_cfgp2p_discover_listen(wl, wl->afx_hdl->my_listen_chan, 200); - } else { - ret = wl_cfgp2p_act_frm_search(wl, wl->afx_hdl->dev, - wl->afx_hdl->bssidx, wl->afx_hdl->peer_listen_chan); - } - if (unlikely(ret != BCME_OK)) { - WL_ERR(("ERROR occurred! returned value is (%d)\n", ret)); - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) - complete(&wl->act_frm_scan); - } - } -} - -static bool -wl_cfg80211_send_at_common_channel(struct wl_priv *wl, - struct net_device *dev, - wl_af_params_t *af_params) -{ - u32 max_retry = WL_CHANNEL_SYNC_RETRY; - - WL_DBG((" enter ) \n")); - /* initialize afx_hdl */ - wl->afx_hdl->pending_tx_act_frm = af_params; - wl->afx_hdl->bssidx = wl_cfgp2p_find_idx(wl, dev); - wl->afx_hdl->dev = dev; - wl->afx_hdl->retry = 0; - wl->afx_hdl->peer_chan = WL_INVALID; - wl->afx_hdl->ack_recv = false; - - WL_AF_TX_REDUCE_RETRY_VSDB(wl, max_retry); - - wl_set_drv_status(wl, SCANNING_PEER_CHANNEL, dev); - wl->afx_hdl->is_active = TRUE; - - /* Loop to wait until we have sent the pending tx action frame or the - * pending action frame tx is cancelled. - */ - while ((wl->afx_hdl->retry < max_retry) && - (wl->afx_hdl->peer_chan == WL_INVALID)) { - wl->afx_hdl->is_listen = FALSE; - wl_set_drv_status(wl, SCANNING, dev); - WL_DBG(("Scheduling the action frame for sending.. retry %d\n", - wl->afx_hdl->retry)); - /* Do find_peer_for_action */ - schedule_work(&wl->afx_hdl->work); - wait_for_completion_timeout(&wl->act_frm_scan, - msecs_to_jiffies(MAX_WAIT_TIME)); - - if ((wl->afx_hdl->peer_chan != WL_INVALID) || - !(wl_get_drv_status(wl, SCANNING_PEER_CHANNEL, dev))) - break; - - if (wl->afx_hdl->my_listen_chan) { - WL_DBG(("Scheduling Listen peer in my listen channel = %d\n", - wl->afx_hdl->my_listen_chan)); - wl->afx_hdl->is_listen = TRUE; - /* Do find_peer_for_action */ - schedule_work(&wl->afx_hdl->work); - wait_for_completion_timeout(&wl->act_frm_scan, - msecs_to_jiffies(MAX_WAIT_TIME)); - } - if (!wl_get_drv_status(wl, SCANNING_PEER_CHANNEL, dev)) - break; - wl->afx_hdl->retry++; - - WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(wl); - } - - wl->afx_hdl->is_active = FALSE; - - wl_clr_drv_status(wl, SCANNING, dev); - wl_clr_drv_status(wl, SCANNING_PEER_CHANNEL, dev); - - if (wl->afx_hdl->peer_chan != WL_INVALID) - wl_cfg80211_send_pending_tx_act_frm(wl); - else { - WL_ERR(("Couldn't find the peer after %d retries\n", - wl->afx_hdl->retry)); - } - wl->afx_hdl->is_listen = FALSE; - wl->afx_hdl->pending_tx_act_frm = NULL; - wl->afx_hdl->dev = NULL; - wl->afx_hdl->bssidx = WL_INVALID; -#ifndef CUSTOMER_HW_SAMSUNG -#error remove sending act frame to improve P2P connection ratio - wl_clr_drv_status(wl, SENDING_ACT_FRM, dev); -#endif - if (wl->afx_hdl->ack_recv) - return true; /* ACK */ - else - return false; /* NO ACK */ -} - -static s32 -wl_cfg80211_mgmt_tx(struct wiphy *wiphy, struct net_device *ndev, - struct ieee80211_channel *channel, bool offchan, - enum nl80211_channel_type channel_type, - bool channel_type_valid, unsigned int wait, - const u8* buf, size_t len, u64 *cookie) -{ - wl_action_frame_t *action_frame; - wl_af_params_t *af_params; - wifi_p2p_ie_t *p2p_ie; - wpa_ie_fixed_t *wps_ie; - wifi_wfd_ie_t *wfd_ie; - wifi_p2p_ie_t *customer_ie; - const struct ieee80211_mgmt *mgmt; - struct wl_priv *wl = wiphy_priv(wiphy); - struct net_device *dev = NULL; - s32 err = BCME_OK; - s32 bssidx = 0; - u32 p2pie_len = 0; - u32 wpsie_len = 0; - u32 wfdie_len = 0; - u32 customer_ie_len = 0; - u32 remain_len; - u32 id; - u32 retry = 0; - u8 *ptr; - bool ack = false; - wifi_p2p_pub_act_frame_t *act_frm = NULL; - wifi_p2p_action_frame_t *p2p_act_frm = NULL; - wifi_p2psd_gas_pub_act_frame_t *sd_act_frm = NULL; - scb_val_t scb_val; - s8 eabuf[ETHER_ADDR_STR_LEN]; -#ifdef WL_CFG80211_GON_COLLISION - static uint8 saved_af_subtype = 0xff; -#endif /* WL_CFG80211_GON_COLLISION */ -#ifdef WL_CFG80211_SYNC_GON_TIME - bool is_waiting_more_time = false; -#endif /* WL_CFG80211_SYNC_GON_TIME */ - bool is_PROVDIS_REQ_GO = false; - - WL_DBG(("Enter \n")); - - if (ndev == wl->p2p_net) { - dev = wl_to_prmry_ndev(wl); - } else { - /* If TX req is for any valid ifidx. Use as is */ - dev = ndev; - } - - /* find bssidx based on ndev */ - bssidx = wl_cfgp2p_find_idx(wl, dev); - if (bssidx == -1) { - - WL_ERR(("Can not find the bssidx for dev( %p )\n", dev)); - return -ENODEV; - } - if (p2p_is_on(wl)) { - /* Suspend P2P discovery search-listen to prevent it from changing the - * channel. - */ - if ((err = wl_cfgp2p_discover_enable_search(wl, false)) < 0) { - WL_ERR(("Can not disable discovery mode\n")); - return -EFAULT; - } - } - *cookie = 0; - id = wl->send_action_id++; - if (id == 0) - id = wl->send_action_id++; - *cookie = id; - mgmt = (const struct ieee80211_mgmt *)buf; - if (ieee80211_is_mgmt(mgmt->frame_control)) { - if (ieee80211_is_probe_resp(mgmt->frame_control)) { - s32 ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN; - s32 ie_len = len - ie_offset; - if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)(buf + ie_offset), ie_len)) - != NULL) { - /* Total length of P2P Information Element */ - p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id); - } - if ((wfd_ie = wl_cfgp2p_find_wfdie((u8 *)(buf + ie_offset), ie_len)) - != NULL) { - /* Total length of WFD Information Element */ - wfdie_len = wfd_ie->len + sizeof(wfd_ie->len) + sizeof(wfd_ie->id); - } - if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)(buf + ie_offset), ie_len)) - != NULL) { - wpsie_len = wps_ie->length + sizeof(wps_ie->length) + - sizeof(wps_ie->tag); - } - - /* Customer IE */ - ptr = (u8 *)(buf + ie_offset); - remain_len = ie_len; - customer_ie_len = 0; - while (remain_len > 0) - { - customer_ie = wl_cfgp2p_find_customer_ie(ptr, &remain_len); - if (customer_ie) - { - u32 add_len; - add_len = customer_ie->len + sizeof(customer_ie->len) - + sizeof(customer_ie->id); - customer_ie_len += add_len; - ptr = (u8*)customer_ie + add_len; - remain_len -= add_len; - WL_INFO(("Customer IE exist(len:%d)\n", add_len)); - } - else - break; - } - /* Order of Vendor IE is 1) WPS IE + - * 2) P2P IE created by supplicant - * So, it is ok to find start address of WPS IE - * to save IEs - */ - - wl_cfgp2p_set_management_ie(wl, dev, bssidx, - VNDR_IE_PRBRSP_FLAG, - (u8 *)wps_ie, wpsie_len + p2pie_len + wfdie_len + customer_ie_len); - - cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, true, GFP_KERNEL); - goto exit; - } else if (ieee80211_is_disassoc(mgmt->frame_control) || - ieee80211_is_deauth(mgmt->frame_control)) { - memcpy(scb_val.ea.octet, mgmt->da, ETH_ALEN); - scb_val.val = mgmt->u.disassoc.reason_code; - if (wldev_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scb_val, - sizeof(scb_val_t), true) < 0) - WL_ERR(("Connect Status check is required\n")); - WL_DBG(("Disconnect STA : %s\n", - bcm_ether_ntoa((const struct ether_addr *)mgmt->da, eabuf))); - cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, true, GFP_KERNEL); - goto exit; - - } else if (ieee80211_is_action(mgmt->frame_control)) { - /* Abort the dwell time of any previous off-channel - * action frame that may be still in effect. Sending - * off-channel action frames relies on the driver's - * scan engine. If a previous off-channel action frame - * tx is still in progress (including the dwell time), - * then this new action frame will not be sent out. - */ -/* Do not abort scan for VSDB. Scan will be aborted in firmware if necessary. - * And previous off-channel action frame must be ended before new af tx. - */ -#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - WL_SCAN2(("Abort scan: %p(%d)\n", dev, wl->escan_info.cur_sync_id)); - - wl_cfg80211_scan_abort(wl, dev); -#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - } - - } else { - WL_ERR(("Driver only allows MGMT packet type\n")); - goto exit; - } - - af_params = (wl_af_params_t *) kzalloc(WL_WIFI_AF_PARAMS_SIZE, GFP_KERNEL); - - if (af_params == NULL) - { - WL_ERR(("unable to allocate frame\n")); - return -ENOMEM; - } - - action_frame = &af_params->action_frame; - - /* Add the packet Id */ - action_frame->packetId = *cookie; - WL_DBG(("action frame %d\n", action_frame->packetId)); - /* Add BSSID */ - memcpy(&action_frame->da, &mgmt->da[0], ETHER_ADDR_LEN); - memcpy(&af_params->BSSID, &mgmt->bssid[0], ETHER_ADDR_LEN); - - /* Add the length exepted for 802.11 header */ - action_frame->len = len - DOT11_MGMT_HDR_LEN; - WL_DBG(("action_frame->len: %d\n", action_frame->len)); - - /* Add the channel */ - af_params->channel = - ieee80211_frequency_to_channel(channel->center_freq); - - /* Save listen_chan for searching common channel */ - wl->afx_hdl->peer_listen_chan = af_params->channel; - WL_DBG(("channel from upper layer %d\n", wl->afx_hdl->peer_listen_chan)); - - - - /* Add the dwell time - * Dwell time to stay off-channel to wait for a response action frame - * after transmitting an GO Negotiation action frame - */ - af_params->dwell_time = WL_DWELL_TIME; - - memcpy(action_frame->data, &buf[DOT11_MGMT_HDR_LEN], action_frame->len); - if (wl_cfgp2p_is_pub_action(action_frame->data, action_frame->len)) { - act_frm = (wifi_p2p_pub_act_frame_t *) (action_frame->data); - WL_DBG(("P2P PUB action_frame->len: %d chan %d category %d subtype %d\n", - action_frame->len, af_params->channel, - act_frm->category, act_frm->subtype)); - } else if (wl_cfgp2p_is_p2p_action(action_frame->data, action_frame->len)) { - p2p_act_frm = (wifi_p2p_action_frame_t *) (action_frame->data); - WL_DBG(("P2P action_frame->len: %d chan %d category %d subtype %d\n", - action_frame->len, af_params->channel, - p2p_act_frm->category, p2p_act_frm->subtype)); - } else if (wl_cfgp2p_is_gas_action(action_frame->data, action_frame->len)) { - sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *) (action_frame->data); - WL_DBG(("Service Discovery action_frame->len: %d chan %d category %d action %d\n", - action_frame->len, af_params->channel, - sd_act_frm->category, sd_act_frm->action)); - - } - wl_cfgp2p_print_actframe(true, action_frame->data, action_frame->len); - /* - * To make sure to send successfully action frame, we have to turn off mpc - */ - - if (act_frm) { -#ifdef WL_CFG80211_GON_COLLISION - if (wl->block_gon_req_tx_count && act_frm->subtype == P2P_PAF_GON_REQ) { - /* drop gon req tx action frame */ - wl->block_gon_req_tx_count--; - WL_ERR(("Drop gon req tx action frame: count %d\n", wl->block_gon_req_tx_count)); - cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, true, GFP_KERNEL); - kfree(af_params); - goto exit; - } else if (act_frm->subtype == P2P_PAF_GON_CONF) { - /* if go formation done, clear it */ - wl->block_gon_req_tx_count = 0; - wl->block_gon_req_rx_count = 0; - } -#endif /* WL_CFG80211_GON_COLLISION */ - - if ((act_frm->subtype == P2P_PAF_GON_REQ) || - (act_frm->subtype == P2P_PAF_GON_RSP) || - (act_frm->subtype == P2P_PAF_GON_CONF) || - (act_frm->subtype == P2P_PAF_PROVDIS_REQ)) { - wldev_iovar_setint(dev, "mpc", 0); - } - - if (act_frm->subtype == P2P_PAF_GON_REQ) { - wl->afx_hdl->my_listen_chan = - wl_find_my_listen_channel(wl, act_frm->elts, action_frame->len); - } - - if (act_frm->subtype == P2P_PAF_DEVDIS_REQ) { - af_params->dwell_time = WL_LONG_DWELL_TIME; - } else if (act_frm->subtype == P2P_PAF_PROVDIS_REQ || - act_frm->subtype == P2P_PAF_INVITE_REQ || - act_frm->subtype == P2P_PAF_GON_REQ || - act_frm->subtype == P2P_PAF_GON_RSP || - act_frm->subtype == P2P_PAF_PROVDIS_RSP) { - af_params->dwell_time = WL_MED_DWELL_TIME; - } - -#ifdef WL_CFG80211_SYNC_GON_TIME - if (act_frm->subtype == P2P_PAF_PROVDIS_REQ || - act_frm->subtype == P2P_PAF_INVITE_REQ || - act_frm->subtype == P2P_PAF_GON_REQ || - act_frm->subtype == P2P_PAF_GON_RSP) { - /* sometimes we can't get next gon frame with remain-on-channel, - * waiting for next gon frame more! - */ - is_waiting_more_time = true; - if (act_frm->subtype == P2P_PAF_PROVDIS_RSP) - wl->next_gon_af_subtype = P2P_PAF_GON_REQ; - else - wl->next_gon_af_subtype = act_frm->subtype + 1; - - wl_set_drv_status(wl, WAITING_NEXT_ACT_FRM, dev); - wl->afx_hdl->peer_chan = WL_INVALID; - } else - wl->next_gon_af_subtype = -1; -#endif /* WL_CFG80211_SYNC_GON_TIME */ - } - - -#ifdef VSDB - /* if connecting, sleep for a while before retry for VSDB */ - if (wl_get_drv_status(wl, CONNECTING, wl_to_prmry_ndev(wl))) { - msleep(50); - } -#endif - - /* if scanning, abort current scan. */ - if (wl_get_drv_status_all(wl, SCANNING)) { - wl_cfg80211_scan_abort(wl, dev); - } - - /* Set SENDING_ACT_FRM and destinatio address for sending af */ - wl_set_drv_status(wl, SENDING_ACT_FRM, dev); - memcpy(wl->afx_hdl->tx_dst_addr.octet, - af_params->action_frame.da.octet, - sizeof(wl->afx_hdl->tx_dst_addr.octet)); - if (act_frm && act_frm->elts) { - if ((act_frm->subtype == P2P_PAF_PROVDIS_REQ) && - (p2p_ie = wl_cfgp2p_find_p2pie((u8 *)act_frm->elts, - action_frame->len)) != NULL) { - if ((ptr = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_GROUP_ID))) { - is_PROVDIS_REQ_GO = true; - } - } - } - - if (!is_PROVDIS_REQ_GO && IS_P2P_SOCIAL(af_params->channel) && - (IS_P2P_PUB_ACT_REQ(act_frm, action_frame->len) || - IS_GAS_REQ(sd_act_frm, action_frame->len)) && - wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len) { - /* channel offload require P2P IE for Probe request - * otherwise, we will use wl_cfgp2p_tx_action_frame directly. - * channel offload for action request frame - */ - - /* channel offload for action request frame */ - ack = wl_cfg80211_send_at_common_channel(wl, dev, af_params); - } else { - if (!wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len) - WL_ERR(("<<<< TX action frame without probe req ie >>>>\n")); - if (!IS_P2P_SOCIAL(af_params->channel)) - WL_ERR(("<<<< TX action frame with (CH %d) >>>>\n", - af_params->channel)); - ack = (wl_cfgp2p_tx_action_frame(wl, dev, af_params, bssidx)) ? false : true; - if (!ack) { - u32 max_retry = WL_CHANNEL_SYNC_RETRY; - WL_AF_TX_REDUCE_RETRY_VSDB(wl, max_retry); - - if (wl_to_p2p_bss_saved_ie(wl, P2PAPI_BSSCFG_DEVICE).p2p_probe_req_ie_len) { - /* if the NO ACK occurs, the peer device will be on - * listen channel of the peer - * So, we have to find the peer and send action frame on - * that channel. - */ - /* if public action response, the peer only wait for 100ms. - * do not sync channel - */ - if (act_frm && IS_P2P_SOCIAL(af_params->channel) && - !IS_P2P_PUB_ACT_RSP_SUBTYPE(act_frm->subtype)) { - ack = wl_cfg80211_send_at_common_channel(wl, dev, af_params); - } else { - for (retry = 0; retry < max_retry; retry++) { - WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(wl); - ack = (wl_cfgp2p_tx_action_frame(wl, dev, - af_params, bssidx)) ? false : true; - if (ack) - break; - } - } - } else { - for (retry = 0; retry < max_retry; retry++) { - WL_AF_TX_KEEP_PRI_CONNECTION_VSDB(wl); - ack = (wl_cfgp2p_tx_action_frame(wl, dev, - af_params, bssidx)) ? false : true; - if (ack) - break; - } - - } - - } - - } - - /* Clear SENDING_ACT_FRM after all sending af is done */ - wl_clr_drv_status(wl, SENDING_ACT_FRM, dev); - -#ifdef WL_CFG80211_SYNC_GON_TIME - if (ack && is_waiting_more_time && !wl->block_gon_req_tx_count && - wl_get_drv_status_all(wl, WAITING_NEXT_ACT_FRM) && - wl->af_sent_channel == wl->afx_hdl->my_listen_chan) { - s32 extar_listen_time; - - extar_listen_time = - af_params->dwell_time - jiffies_to_msecs(jiffies - wl->saved_jiffies); - - if (extar_listen_time > 50) { - wl_set_drv_status(wl, WAITING_MORE_TIME_NEXT_ACT_FRM, dev); - WL_DBG(("Wait more time! actual af time:%d, calculated extar listen:%d\n", - af_params->dwell_time, extar_listen_time)); - if (wl_cfgp2p_discover_listen(wl, wl->af_sent_channel, - extar_listen_time + 100) == BCME_OK) { - wait_for_completion_timeout(&wl->wait_next_af, - msecs_to_jiffies(extar_listen_time + 100 + 300)); - } - wl_clr_drv_status(wl, WAITING_MORE_TIME_NEXT_ACT_FRM, dev); - } - } - wl_clr_drv_status(wl, WAITING_NEXT_ACT_FRM, dev); - - WL_INFO(("-- sending Action Frame is %s, af sent chan: %d, my listen chan: %d\n", - (ack) ? "Succeeded!!":"Failed!!", wl->af_sent_channel, wl->afx_hdl->my_listen_chan)); -#endif /* WL_CFG80211_SYNC_GON_TIME */ - -#ifdef WL_CFG80211_GON_COLLISION - /* Save Action Frame subtype */ - if (act_frm) - saved_af_subtype = act_frm->subtype; - else - saved_af_subtype = 0xff; - - /* if ack is ture, supplicant will wait more time(100ms). - * so we will return it as a success if block gon req tx is on. - */ - if (wl->block_gon_req_tx_count) - ack = true; -#endif /* WL_CFG80211_GON_COLLISION */ - - cfg80211_mgmt_tx_status(ndev, *cookie, buf, len, ack, GFP_KERNEL); - if (ack && act_frm && act_frm->subtype == P2P_PAF_GON_CONF) { - wldev_iovar_setint(dev, "mpc", 1); - } - kfree(af_params); -exit: - return err; -} - - -static void -wl_cfg80211_mgmt_frame_register(struct wiphy *wiphy, struct net_device *dev, - u16 frame_type, bool reg) -{ - - WL_DBG(("%s: frame_type: %x, reg: %d\n", __func__, frame_type, reg)); - - if (frame_type != (IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_REQ)) - return; - - return; -} - - -static s32 -wl_cfg80211_change_bss(struct wiphy *wiphy, - struct net_device *dev, - struct bss_parameters *params) -{ - if (params->use_cts_prot >= 0) { - } - - if (params->use_short_preamble >= 0) { - } - - if (params->use_short_slot_time >= 0) { - } - - if (params->basic_rates) { - } - - if (params->ap_isolate >= 0) { - } - - if (params->ht_opmode >= 0) { - } - - return 0; -} - -static s32 -wl_cfg80211_set_channel(struct wiphy *wiphy, struct net_device *dev, - struct ieee80211_channel *chan, - enum nl80211_channel_type channel_type) -{ - s32 _chan; -#ifdef HT40_GO - s32 center_chan; - chanspec_t chspec = 0; -#endif - s32 err = BCME_OK; - struct wl_priv *wl = wiphy_priv(wiphy); - - if (wl->p2p_net == dev) { - dev = wl_to_prmry_ndev(wl); - } - _chan = ieee80211_frequency_to_channel(chan->center_freq); - WL_ERR(("netdev_ifidx(%d), chan_type(%d) target channel(%d) \n", - dev->ifindex, channel_type, _chan)); - -#ifdef NOT_YET - switch (channel_type) { - case NL80211_CHAN_HT40MINUS: - /* secondary channel is below the control channel */ - chspec = CH40MHZ_CHSPEC(channel, WL_CHANSPEC_CTL_SB_UPPER); - break; - case NL80211_CHAN_HT40PLUS: - /* secondary channel is above the control channel */ - chspec = CH40MHZ_CHSPEC(channel, WL_CHANSPEC_CTL_SB_LOWER); - break; - default: - chspec = CH20MHZ_CHSPEC(channel); - - } -#endif -#ifdef HT40_GO - switch(_chan) { - /* adjust channel to center of 40MHz band */ - case 40: - case 48: - case 153: - case 161: - if (_chan <= (MAXCHANNEL - CH_20MHZ_APART)) - center_chan = _chan - CH_10MHZ_APART; - chspec = CH40MHZ_CHSPEC(center_chan, WL_CHANSPEC_CTL_SB_UPPER); - break; - case 36: - case 44: - case 149: - case 157: - if (_chan <= (MAXCHANNEL - CH_20MHZ_APART)) - center_chan = _chan + CH_10MHZ_APART; - chspec = CH40MHZ_CHSPEC(center_chan, WL_CHANSPEC_CTL_SB_LOWER); - break; - default: - chspec = CH20MHZ_CHSPEC(_chan); - break; - } - - - if ((err = wldev_iovar_setint(dev, "chanspec", chspec)) == BCME_BADCHAN) { - err = wldev_ioctl(dev, WLC_SET_CHANNEL, &_chan, sizeof(_chan), true); - if (err < 0) { - WL_ERR(("WLC_SET_CHANNEL error %d" - "chip may not be supporting this channel\n", err)); - } - } -#else - err = wldev_ioctl(dev, WLC_SET_CHANNEL, &_chan, sizeof(_chan), true); - if (err < 0) { - WL_ERR(("WLC_SET_CHANNEL error %d" - "chip may not be supporting this channel\n", err)); - } -#endif - return err; -} - -static s32 -wl_validate_wpa2ie(struct net_device *dev, bcm_tlv_t *wpa2ie, s32 bssidx) -{ - s32 len = 0; - s32 err = BCME_OK; - u16 auth = 0; /* d11 open authentication */ - u32 wsec; - u32 pval = 0; - u32 gval = 0; - u32 wpa_auth = 0; - wpa_suite_mcast_t *mcast; - wpa_suite_ucast_t *ucast; - wpa_suite_auth_key_mgmt_t *mgmt; - if (wpa2ie == NULL) - goto exit; - - WL_DBG(("Enter \n")); - len = wpa2ie->len; - /* check the mcast cipher */ - mcast = (wpa_suite_mcast_t *)&wpa2ie->data[WPA2_VERSION_LEN]; - switch (mcast->type) { - case WPA_CIPHER_NONE: - gval = 0; - break; - case WPA_CIPHER_WEP_40: - case WPA_CIPHER_WEP_104: - gval = WEP_ENABLED; - break; - case WPA_CIPHER_TKIP: - gval = TKIP_ENABLED; - break; - case WPA_CIPHER_AES_CCM: - gval = AES_ENABLED; - break; -#ifdef BCMWAPI_WPI - case WAPI_CIPHER_SMS4: - gval = SMS4_ENABLED; - break; -#endif - default: - WL_ERR(("No Security Info\n")); - break; - } - len -= WPA_SUITE_LEN; - /* check the unicast cipher */ - ucast = (wpa_suite_ucast_t *)&mcast[1]; - ltoh16_ua(&ucast->count); - switch (ucast->list[0].type) { - case WPA_CIPHER_NONE: - pval = 0; - break; - case WPA_CIPHER_WEP_40: - case WPA_CIPHER_WEP_104: - pval = WEP_ENABLED; - break; - case WPA_CIPHER_TKIP: - pval = TKIP_ENABLED; - break; - case WPA_CIPHER_AES_CCM: - pval = AES_ENABLED; - break; -#ifdef BCMWAPI_WPI - case WAPI_CIPHER_SMS4: - pval = SMS4_ENABLED; - break; -#endif - default: - WL_ERR(("No Security Info\n")); - } - /* FOR WPS , set SEC_OW_ENABLED */ - wsec = (pval | gval | SES_OW_ENABLED); - /* check the AKM */ - mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[1]; - ltoh16_ua(&mgmt->count); - switch (mgmt->list[0].type) { - case RSN_AKM_NONE: - wpa_auth = WPA_AUTH_NONE; - break; - case RSN_AKM_UNSPECIFIED: - wpa_auth = WPA2_AUTH_UNSPECIFIED; - break; - case RSN_AKM_PSK: - wpa_auth = WPA2_AUTH_PSK; - break; - default: - WL_ERR(("No Key Mgmt Info\n")); - } - /* set auth */ - err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx); - if (err < 0) { - WL_ERR(("auth error %d\n", err)); - return BCME_ERROR; - } - /* set wsec */ - err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx); - if (err < 0) { - WL_ERR(("wsec error %d\n", err)); - return BCME_ERROR; - } - /* set upper-layer auth */ - err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx); - if (err < 0) { - WL_ERR(("wpa_auth error %d\n", err)); - return BCME_ERROR; - } -exit: - return 0; -} - -static s32 -wl_validate_wpaie(struct net_device *dev, wpa_ie_fixed_t *wpaie, s32 bssidx) -{ - wpa_suite_mcast_t *mcast; - wpa_suite_ucast_t *ucast; - wpa_suite_auth_key_mgmt_t *mgmt; - u16 auth = 0; /* d11 open authentication */ - u16 count; - s32 err = BCME_OK; - s32 len = 0; - u32 i; - u32 wsec; - u32 pval = 0; - u32 gval = 0; - u32 wpa_auth = 0; - u32 tmp = 0; - - if (wpaie == NULL) - goto exit; - WL_DBG(("Enter \n")); - len = wpaie->length; /* value length */ - len -= WPA_IE_TAG_FIXED_LEN; - /* check for multicast cipher suite */ - if (len < WPA_SUITE_LEN) { - WL_INFO(("no multicast cipher suite\n")); - goto exit; - } - - /* pick up multicast cipher */ - mcast = (wpa_suite_mcast_t *)&wpaie[1]; - len -= WPA_SUITE_LEN; - if (!bcmp(mcast->oui, WPA_OUI, WPA_OUI_LEN)) { - if (IS_WPA_CIPHER(mcast->type)) { - tmp = 0; - switch (mcast->type) { - case WPA_CIPHER_NONE: - tmp = 0; - break; - case WPA_CIPHER_WEP_40: - case WPA_CIPHER_WEP_104: - tmp = WEP_ENABLED; - break; - case WPA_CIPHER_TKIP: - tmp = TKIP_ENABLED; - break; - case WPA_CIPHER_AES_CCM: - tmp = AES_ENABLED; - break; - default: - WL_ERR(("No Security Info\n")); - } - gval |= tmp; - } - } - /* Check for unicast suite(s) */ - if (len < WPA_IE_SUITE_COUNT_LEN) { - WL_INFO(("no unicast suite\n")); - goto exit; - } - /* walk thru unicast cipher list and pick up what we recognize */ - ucast = (wpa_suite_ucast_t *)&mcast[1]; - count = ltoh16_ua(&ucast->count); - len -= WPA_IE_SUITE_COUNT_LEN; - for (i = 0; i < count && len >= WPA_SUITE_LEN; - i++, len -= WPA_SUITE_LEN) { - if (!bcmp(ucast->list[i].oui, WPA_OUI, WPA_OUI_LEN)) { - if (IS_WPA_CIPHER(ucast->list[i].type)) { - tmp = 0; - switch (ucast->list[i].type) { - case WPA_CIPHER_NONE: - tmp = 0; - break; - case WPA_CIPHER_WEP_40: - case WPA_CIPHER_WEP_104: - tmp = WEP_ENABLED; - break; - case WPA_CIPHER_TKIP: - tmp = TKIP_ENABLED; - break; - case WPA_CIPHER_AES_CCM: - tmp = AES_ENABLED; - break; - default: - WL_ERR(("No Security Info\n")); - } - pval |= tmp; - } - } - } - len -= (count - i) * WPA_SUITE_LEN; - /* Check for auth key management suite(s) */ - if (len < WPA_IE_SUITE_COUNT_LEN) { - WL_INFO((" no auth key mgmt suite\n")); - goto exit; - } - /* walk thru auth management suite list and pick up what we recognize */ - mgmt = (wpa_suite_auth_key_mgmt_t *)&ucast->list[count]; - count = ltoh16_ua(&mgmt->count); - len -= WPA_IE_SUITE_COUNT_LEN; - for (i = 0; i < count && len >= WPA_SUITE_LEN; - i++, len -= WPA_SUITE_LEN) { - if (!bcmp(mgmt->list[i].oui, WPA_OUI, WPA_OUI_LEN)) { - if (IS_WPA_AKM(mgmt->list[i].type)) { - tmp = 0; - switch (mgmt->list[i].type) { - case RSN_AKM_NONE: - tmp = WPA_AUTH_NONE; - break; - case RSN_AKM_UNSPECIFIED: - tmp = WPA_AUTH_UNSPECIFIED; - break; - case RSN_AKM_PSK: - tmp = WPA_AUTH_PSK; - break; - default: - WL_ERR(("No Key Mgmt Info\n")); - } - wpa_auth |= tmp; - } - } - - } - /* FOR WPS , set SEC_OW_ENABLED */ - wsec = (pval | gval | SES_OW_ENABLED); - /* set auth */ - err = wldev_iovar_setint_bsscfg(dev, "auth", auth, bssidx); - if (err < 0) { - WL_ERR(("auth error %d\n", err)); - return BCME_ERROR; - } - /* set wsec */ - err = wldev_iovar_setint_bsscfg(dev, "wsec", wsec, bssidx); - if (err < 0) { - WL_ERR(("wsec error %d\n", err)); - return BCME_ERROR; - } - /* set upper-layer auth */ - err = wldev_iovar_setint_bsscfg(dev, "wpa_auth", wpa_auth, bssidx); - if (err < 0) { - WL_ERR(("wpa_auth error %d\n", err)); - return BCME_ERROR; - } -exit: - return 0; -} - -static s32 -wl_cfg80211_add_set_beacon(struct wiphy *wiphy, struct net_device *dev, - struct beacon_parameters *info) -{ - s32 err = BCME_OK; - bcm_tlv_t *ssid_ie; - wlc_ssid_t ssid; - struct wl_priv *wl = wiphy_priv(wiphy); - struct wl_join_params join_params; - wpa_ie_fixed_t *wps_ie; - wpa_ie_fixed_t *wpa_ie; - bcm_tlv_t *wpa2_ie; - wifi_p2p_ie_t *p2p_ie; - wifi_wfd_ie_t *wfd_ie; - bool is_bssup = false; - bool update_bss = false; - bool pbc = false; - u16 wpsie_len = 0; - u16 p2pie_len = 0; - u32 wfdie_len = 0; - u8 beacon_ie[IE_MAX_LEN]; - s32 ie_offset = 0; - s32 bssidx = 0; - s32 infra = 1; - s32 join_params_size = 0; - s32 ap = 0; - WL_DBG(("interval (%d) dtim_period (%d) head_len (%d) tail_len (%d)\n", - info->interval, info->dtim_period, info->head_len, info->tail_len)); - - if (wl->p2p_net == dev) { - dev = wl_to_prmry_ndev(wl); - } - - bssidx = wl_cfgp2p_find_idx(wl, dev); - if (p2p_is_on(wl) && - (bssidx == wl_to_p2p_bss_bssidx(wl, - P2PAPI_BSSCFG_CONNECTION))) { - memset(beacon_ie, 0, sizeof(beacon_ie)); - /* We don't need to set beacon for P2P_GO, - * but need to parse ssid from beacon_parameters - * because there is no way to set ssid - */ - ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN; - /* find the SSID */ - if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset], - info->head_len - ie_offset, - DOT11_MNG_SSID_ID)) != NULL) { - memcpy(wl->p2p->ssid.SSID, ssid_ie->data, ssid_ie->len); - wl->p2p->ssid.SSID_len = ssid_ie->len; - WL_DBG(("SSID (%s) in Head \n", ssid_ie->data)); - - } else { - WL_ERR(("No SSID in beacon \n")); - } - - /* find the WPSIE */ - if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) { - wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN; - /* - * Should be compared with saved ie before saving it - */ - wl_validate_wps_ie((char *) wps_ie, &pbc); - memcpy(beacon_ie, wps_ie, wpsie_len); - } else { - WL_ERR(("No WPSIE in beacon \n")); - } - - - /* find the P2PIE */ - if ((p2p_ie = wl_cfgp2p_find_p2pie((u8 *)info->tail, info->tail_len)) != NULL) { - /* Total length of P2P Information Element */ - p2pie_len = p2p_ie->len + sizeof(p2p_ie->len) + sizeof(p2p_ie->id); - memcpy(&beacon_ie[wpsie_len], p2p_ie, p2pie_len); - - } else { - WL_ERR(("No P2PIE in beacon \n")); - } - - /* find the WFD IEs */ - if ((wfd_ie = wl_cfgp2p_find_wfdie((u8 *)info->tail, info->tail_len)) != NULL) { - /* Total length of P2P Information Element */ - wfdie_len = wfd_ie->len + sizeof(wfd_ie->len) + sizeof(wfd_ie->id); - if ((wpsie_len + p2pie_len + wfdie_len) < IE_MAX_LEN) { - memcpy(&beacon_ie[wpsie_len + p2pie_len], wfd_ie, wfdie_len); - } else { - WL_ERR(("Found WFD IE but there is no space, (%d)(%d)(%d)\n", - wpsie_len, p2pie_len, wfdie_len)); - wfdie_len = 0; - } - } else { - WL_INFO(("No WFDIE in beacon \n")); - } - /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */ - wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc); - wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG, - beacon_ie, wpsie_len + p2pie_len + wfdie_len); - - /* find the RSN_IE */ - if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len, - DOT11_MNG_RSN_ID)) != NULL) { - WL_DBG((" WPA2 IE is found\n")); - } - is_bssup = wl_cfgp2p_bss_isup(dev, bssidx); - - if (!is_bssup && (wpa2_ie != NULL)) { - if (!info->dtim_period) { - info->dtim_period = 1; - } - if ((err = wldev_ioctl(dev, WLC_SET_DTIMPRD, - &info->dtim_period, sizeof(s32), true)) < 0) { - WL_ERR(("DTIM Interval Set Error, %d\n", err)); - return err; - } - wldev_iovar_setint(dev, "mpc", 0); - if ((err = wl_validate_wpa2ie(dev, wpa2_ie, bssidx)) < 0) { - WL_ERR(("WPA2 IE parsing error")); - goto exit; - } - err = wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true); - if (err < 0) { - WL_ERR(("SET INFRA error %d\n", err)); - goto exit; - } - err = wldev_iovar_setbuf_bsscfg(dev, "ssid", &wl->p2p->ssid, - sizeof(wl->p2p->ssid), wl->ioctl_buf, WLC_IOCTL_MAXLEN, - bssidx, &wl->ioctl_buf_sync); - if (err < 0) { - WL_ERR(("GO SSID setting error %d\n", err)); - goto exit; - } - if ((err = wl_cfgp2p_bss(wl, dev, bssidx, 1)) < 0) { - WL_ERR(("GO Bring up error %d\n", err)); - goto exit; - } - } - } else if (wl_get_drv_status(wl, AP_CREATING, dev)) { - ie_offset = DOT11_MGMT_HDR_LEN + DOT11_BCN_PRB_FIXED_LEN; - ap = 1; - /* find the SSID */ - if ((ssid_ie = bcm_parse_tlvs((u8 *)&info->head[ie_offset], - info->head_len - ie_offset, - DOT11_MNG_SSID_ID)) != NULL) { - memset(&ssid, 0, sizeof(wlc_ssid_t)); - memcpy(ssid.SSID, ssid_ie->data, ssid_ie->len); - WL_DBG(("SSID is (%s) in Head \n", ssid.SSID)); - ssid.SSID_len = ssid_ie->len; - wldev_iovar_setint(dev, "mpc", 0); - err = wldev_ioctl(dev, WLC_DOWN, &ap, sizeof(s32), true); - if (err < 0) { - WL_ERR(("WLC_DOWN error %d\n", err)); - goto exit; - } - err = wldev_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(s32), true); - if (err < 0) { - WL_ERR(("SET INFRA error %d\n", err)); - goto exit; - } - if ((err = wldev_ioctl(dev, WLC_SET_AP, &ap, sizeof(s32), true)) < 0) { - WL_ERR(("setting AP mode failed %d \n", err)); - return err; - } - /* find the RSN_IE */ - if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len, - DOT11_MNG_RSN_ID)) != NULL) { - WL_DBG((" WPA2 IE is found\n")); - } - /* find the WPA_IE */ - if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail, - info->tail_len)) != NULL) { - WL_DBG((" WPA IE is found\n")); - } - if ((wpa_ie != NULL || wpa2_ie != NULL)) { - if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 || - wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) { - wl->ap_info->security_mode = false; - return BCME_ERROR; - } - wl->ap_info->security_mode = true; - if (wl->ap_info->rsn_ie) { - kfree(wl->ap_info->rsn_ie); - wl->ap_info->rsn_ie = NULL; - } - if (wl->ap_info->wpa_ie) { - kfree(wl->ap_info->wpa_ie); - wl->ap_info->wpa_ie = NULL; - } - if (wl->ap_info->wps_ie) { - kfree(wl->ap_info->wps_ie); - wl->ap_info->wps_ie = NULL; - } - if (wpa_ie != NULL) { - /* WPAIE */ - wl->ap_info->rsn_ie = NULL; - wl->ap_info->wpa_ie = kmemdup(wpa_ie, - wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - } else { - /* RSNIE */ - wl->ap_info->wpa_ie = NULL; - wl->ap_info->rsn_ie = kmemdup(wpa2_ie, - wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - } - } else - wl->ap_info->security_mode = false; - /* find the WPSIE */ - if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, - info->tail_len)) != NULL) { - wpsie_len = wps_ie->length +WPA_RSN_IE_TAG_FIXED_LEN; - /* - * Should be compared with saved ie before saving it - */ - wl_validate_wps_ie((char *) wps_ie, &pbc); - memcpy(beacon_ie, wps_ie, wpsie_len); - wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG, - beacon_ie, wpsie_len); - wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL); - /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */ - wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc); - } else { - WL_DBG(("No WPSIE in beacon \n")); - } - if (info->interval) { - if ((err = wldev_ioctl(dev, WLC_SET_BCNPRD, - &info->interval, sizeof(s32), true)) < 0) { - WL_ERR(("Beacon Interval Set Error, %d\n", err)); - return err; - } - } - if (!info->dtim_period) { - info->dtim_period = 1; - } - if ((err = wldev_ioctl(dev, WLC_SET_DTIMPRD, - &info->dtim_period, sizeof(s32), true)) < 0) { - WL_ERR(("DTIM Interval Set Error, %d\n", err)); - return err; - } - - err = wldev_ioctl(dev, WLC_UP, &ap, sizeof(s32), true); - if (unlikely(err)) { - WL_ERR(("WLC_UP error (%d)\n", err)); - return err; - } - memset(&join_params, 0, sizeof(join_params)); - /* join parameters starts with ssid */ - join_params_size = sizeof(join_params.ssid); - memcpy(join_params.ssid.SSID, ssid.SSID, ssid.SSID_len); - join_params.ssid.SSID_len = htod32(ssid.SSID_len); - /* create softap */ - if ((err = wldev_ioctl(dev, WLC_SET_SSID, &join_params, - join_params_size, true)) == 0) { - wl_clr_drv_status(wl, AP_CREATING, dev); - wl_set_drv_status(wl, AP_CREATED, dev); - } - } - } else if (wl_get_drv_status(wl, AP_CREATED, dev)) { - ap = 1; - /* find the WPSIE */ - if ((wps_ie = wl_cfgp2p_find_wpsie((u8 *)info->tail, info->tail_len)) != NULL) { - wpsie_len = wps_ie->length + WPA_RSN_IE_TAG_FIXED_LEN; - /* - * Should be compared with saved ie before saving it - */ - wl_validate_wps_ie((char *) wps_ie, &pbc); - memcpy(beacon_ie, wps_ie, wpsie_len); - wl_cfgp2p_set_management_ie(wl, dev, bssidx, VNDR_IE_BEACON_FLAG, - beacon_ie, wpsie_len); - if (wl->ap_info->wps_ie && - memcmp(wl->ap_info->wps_ie, wps_ie, wpsie_len)) { - WL_DBG((" WPS IE is changed\n")); - kfree(wl->ap_info->wps_ie); - wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL); - /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */ - wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc); - } else if (wl->ap_info->wps_ie == NULL) { - WL_DBG((" WPS IE is added\n")); - wl->ap_info->wps_ie = kmemdup(wps_ie, wpsie_len, GFP_KERNEL); - /* add WLC_E_PROBREQ_MSG event to respose probe_request from STA */ - wl_add_remove_eventmsg(dev, WLC_E_PROBREQ_MSG, pbc); - } - /* find the RSN_IE */ - if ((wpa2_ie = bcm_parse_tlvs((u8 *)info->tail, info->tail_len, - DOT11_MNG_RSN_ID)) != NULL) { - WL_DBG((" WPA2 IE is found\n")); - } - /* find the WPA_IE */ - if ((wpa_ie = wl_cfgp2p_find_wpaie((u8 *)info->tail, - info->tail_len)) != NULL) { - WL_DBG((" WPA IE is found\n")); - } - if ((wpa_ie != NULL || wpa2_ie != NULL)) { - if (!wl->ap_info->security_mode) { - /* change from open mode to security mode */ - update_bss = true; - if (wpa_ie != NULL) { - wl->ap_info->wpa_ie = kmemdup(wpa_ie, - wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - } else { - wl->ap_info->rsn_ie = kmemdup(wpa2_ie, - wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - } - } else if (wl->ap_info->wpa_ie) { - /* change from WPA mode to WPA2 mode */ - if (wpa2_ie != NULL) { - update_bss = true; - kfree(wl->ap_info->wpa_ie); - wl->ap_info->rsn_ie = kmemdup(wpa2_ie, - wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - wl->ap_info->wpa_ie = NULL; - } - else if (memcmp(wl->ap_info->wpa_ie, - wpa_ie, wpa_ie->length + - WPA_RSN_IE_TAG_FIXED_LEN)) { - kfree(wl->ap_info->wpa_ie); - update_bss = true; - wl->ap_info->wpa_ie = kmemdup(wpa_ie, - wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - wl->ap_info->rsn_ie = NULL; - } - } else { - /* change from WPA2 mode to WPA mode */ - if (wpa_ie != NULL) { - update_bss = true; - kfree(wl->ap_info->rsn_ie); - wl->ap_info->rsn_ie = NULL; - wl->ap_info->wpa_ie = kmemdup(wpa_ie, - wpa_ie->length + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - } else if (memcmp(wl->ap_info->rsn_ie, - wpa2_ie, wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN)) { - update_bss = true; - kfree(wl->ap_info->rsn_ie); - wl->ap_info->rsn_ie = kmemdup(wpa2_ie, - wpa2_ie->len + WPA_RSN_IE_TAG_FIXED_LEN, - GFP_KERNEL); - wl->ap_info->wpa_ie = NULL; - } - } - if (update_bss) { - wl->ap_info->security_mode = true; - wl_cfgp2p_bss(wl, dev, bssidx, 0); - if (wl_validate_wpa2ie(dev, wpa2_ie, bssidx) < 0 || - wl_validate_wpaie(dev, wpa_ie, bssidx) < 0) { - return BCME_ERROR; - } - wl_cfgp2p_bss(wl, dev, bssidx, 1); - } - } - } else { - WL_ERR(("No WPSIE in beacon \n")); - } - } -exit: - if (err) - wldev_iovar_setint(dev, "mpc", 1); - return err; -} - -static struct cfg80211_ops wl_cfg80211_ops = { - .add_virtual_intf = wl_cfg80211_add_virtual_iface, - .del_virtual_intf = wl_cfg80211_del_virtual_iface, - .change_virtual_intf = wl_cfg80211_change_virtual_iface, - .scan = wl_cfg80211_scan, - .set_wiphy_params = wl_cfg80211_set_wiphy_params, - .join_ibss = wl_cfg80211_join_ibss, - .leave_ibss = wl_cfg80211_leave_ibss, - .get_station = wl_cfg80211_get_station, - .set_tx_power = wl_cfg80211_set_tx_power, - .get_tx_power = wl_cfg80211_get_tx_power, - .add_key = wl_cfg80211_add_key, - .del_key = wl_cfg80211_del_key, - .get_key = wl_cfg80211_get_key, - .set_default_key = wl_cfg80211_config_default_key, - .set_default_mgmt_key = wl_cfg80211_config_default_mgmt_key, - .set_power_mgmt = wl_cfg80211_set_power_mgmt, - .connect = wl_cfg80211_connect, - .disconnect = wl_cfg80211_disconnect, - .suspend = wl_cfg80211_suspend, - .resume = wl_cfg80211_resume, - .set_pmksa = wl_cfg80211_set_pmksa, - .del_pmksa = wl_cfg80211_del_pmksa, - .flush_pmksa = wl_cfg80211_flush_pmksa, - .remain_on_channel = wl_cfg80211_remain_on_channel, - .cancel_remain_on_channel = wl_cfg80211_cancel_remain_on_channel, - .mgmt_tx = wl_cfg80211_mgmt_tx, - .mgmt_frame_register = wl_cfg80211_mgmt_frame_register, - .change_bss = wl_cfg80211_change_bss, - .set_channel = wl_cfg80211_set_channel, - .set_beacon = wl_cfg80211_add_set_beacon, - .add_beacon = wl_cfg80211_add_set_beacon, -}; - -s32 wl_mode_to_nl80211_iftype(s32 mode) -{ - s32 err = 0; - - switch (mode) { - case WL_MODE_BSS: - return NL80211_IFTYPE_STATION; - case WL_MODE_IBSS: - return NL80211_IFTYPE_ADHOC; - case WL_MODE_AP: - return NL80211_IFTYPE_AP; - default: - return NL80211_IFTYPE_UNSPECIFIED; - } - - return err; -} - -static s32 wl_setup_wiphy(struct wireless_dev *wdev, struct device *sdiofunc_dev) -{ - s32 err = 0; - wdev->wiphy = - wiphy_new(&wl_cfg80211_ops, sizeof(struct wl_priv)); - if (unlikely(!wdev->wiphy)) { - WL_ERR(("Couldn not allocate wiphy device\n")); - err = -ENOMEM; - return err; - } - set_wiphy_dev(wdev->wiphy, sdiofunc_dev); - wdev->wiphy->max_scan_ie_len = WL_SCAN_IE_LEN_MAX; - /* Report how many SSIDs Driver can support per Scan request */ - wdev->wiphy->max_scan_ssids = WL_SCAN_PARAMS_SSID_MAX; - wdev->wiphy->max_num_pmkids = WL_NUM_PMKIDS_MAX; - wdev->wiphy->interface_modes = - BIT(NL80211_IFTYPE_STATION) - | BIT(NL80211_IFTYPE_AP) | BIT(NL80211_IFTYPE_MONITOR); - - wdev->wiphy->bands[IEEE80211_BAND_2GHZ] = &__wl_band_2ghz; - wdev->wiphy->bands[IEEE80211_BAND_5GHZ] = &__wl_band_5ghz_a; - wdev->wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM; - wdev->wiphy->cipher_suites = __wl_cipher_suites; - wdev->wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites); - wdev->wiphy->max_remain_on_channel_duration = 5000; - wdev->wiphy->mgmt_stypes = wl_cfg80211_default_mgmt_stypes; -#ifndef WL_POWERSAVE_DISABLED - wdev->wiphy->flags |= WIPHY_FLAG_PS_ON_BY_DEFAULT; -#else - wdev->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT; -#endif /* !WL_POWERSAVE_DISABLED */ - wdev->wiphy->flags |= WIPHY_FLAG_NETNS_OK | - WIPHY_FLAG_4ADDR_AP | -#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 39) - WIPHY_FLAG_SUPPORTS_SEPARATE_DEFAULT_KEYS | -#endif - WIPHY_FLAG_4ADDR_STATION; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 2, 0) - wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM; -#endif - WL_DBG(("Registering custom regulatory)\n")); - wdev->wiphy->flags |= WIPHY_FLAG_CUSTOM_REGULATORY; - wiphy_apply_custom_regulatory(wdev->wiphy, &brcm_regdom); - /* Now we can register wiphy with cfg80211 module */ - err = wiphy_register(wdev->wiphy); - if (unlikely(err < 0)) { - WL_ERR(("Couldn not register wiphy device (%d)\n", err)); - wiphy_free(wdev->wiphy); - } - return err; -} - -static void wl_free_wdev(struct wl_priv *wl) -{ - struct wireless_dev *wdev = wl->wdev; - struct wiphy *wiphy; - if (!wdev) { - WL_ERR(("wdev is invalid\n")); - return; - } - wiphy = wdev->wiphy; - wiphy_unregister(wdev->wiphy); - wdev->wiphy->dev.parent = NULL; - - wl_delete_all_netinfo(wl); - wiphy_free(wiphy); - /* PLEASE do NOT call any function after wiphy_free, the driver's private structure "wl", - * which is the private part of wiphy, has been freed in wiphy_free !!!!!!!!!!! - */ -} - -static s32 wl_inform_bss(struct wl_priv *wl) -{ - struct wl_scan_results *bss_list; - struct wl_bss_info *bi = NULL; /* must be initialized */ - s32 err = 0; - s32 i; - - bss_list = wl->bss_list; - WL_DBG(("scanned AP count (%d)\n", bss_list->count)); -#ifdef ROAM_CHANNEL_CACHE - reset_roam_cache(); -#endif - bi = next_bss(bss_list, bi); - for_each_bss(bss_list, bi, i) { -#ifdef ROAM_CHANNEL_CACHE - add_roam_cache(bi); -#endif - err = wl_inform_single_bss(wl, bi, 0); - if (unlikely(err)) - break; - } -#ifdef ROAM_CHANNEL_CACHE - /* print_roam_cache(); */ -#endif - return err; -} - -static s32 wl_inform_single_bss(struct wl_priv *wl, struct wl_bss_info *bi, u8 is_roam_done) -{ - struct wiphy *wiphy = wiphy_from_scan(wl); - struct ieee80211_mgmt *mgmt; - struct ieee80211_channel *channel; - struct ieee80211_supported_band *band; - struct wl_cfg80211_bss_info *notif_bss_info = NULL; - struct wl_scan_req *sr = wl_to_sr(wl); - struct beacon_proberesp *beacon_proberesp; - struct cfg80211_bss *cbss = NULL; - s32 mgmt_type; - s32 signal; - u32 freq; - s32 err = 0; - u8 * ie_offset = NULL; - gfp_t aflags; - - if (unlikely(dtoh32(bi->length) > WL_BSS_INFO_MAX)) { - WL_DBG(("Beacon is larger than buffer. Discarding\n")); - return err; - } - aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL; - notif_bss_info = kzalloc(sizeof(*notif_bss_info) + sizeof(*mgmt) - - sizeof(u8) + WL_BSS_INFO_MAX, aflags); - if (unlikely(!notif_bss_info)) { - WL_ERR(("notif_bss_info alloc failed\n")); - return -ENOMEM; - } - mgmt = (struct ieee80211_mgmt *)notif_bss_info->frame_buf; - notif_bss_info->channel = - bi->ctl_ch ? bi->ctl_ch : CHSPEC_CHANNEL(bi->chanspec); - - if (notif_bss_info->channel <= CH_MAX_2G_CHANNEL) - band = wiphy->bands[IEEE80211_BAND_2GHZ]; - else - band = wiphy->bands[IEEE80211_BAND_5GHZ]; - - if(band==NULL) { - kfree(notif_bss_info); - return err; - } - - notif_bss_info->rssi = dtoh16(bi->RSSI) + RSSI_OFFSET; - memcpy(mgmt->bssid, &bi->BSSID, ETHER_ADDR_LEN); - mgmt_type = wl->active_scan ? - IEEE80211_STYPE_PROBE_RESP : IEEE80211_STYPE_BEACON; - if (!memcmp(bi->SSID, sr->ssid.SSID, bi->SSID_len)) { - mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | mgmt_type); - } - beacon_proberesp = wl->active_scan ? - (struct beacon_proberesp *)&mgmt->u.probe_resp : - (struct beacon_proberesp *)&mgmt->u.beacon; - beacon_proberesp->timestamp = 0; - beacon_proberesp->beacon_int = cpu_to_le16(bi->beacon_period); - beacon_proberesp->capab_info = cpu_to_le16(bi->capability); - wl_rst_ie(wl); - - ie_offset = ((u8 *) bi) + bi->ie_offset; - - if (is_roam_done && ((int)(*(ie_offset)) == WLAN_EID_SSID && - ((int)(*(ie_offset+1)) == 0 || (int)(*(ie_offset+2)) == 0))) { - u8 *ie_new_offset = NULL; - uint8 ie_new_length; - - WL_ERR(("WAR trace: Changing the SSID Info, from beacon %d\n", bi->flags & WL_BSS_FLAGS_FROM_BEACON)); - - ie_new_offset = (u8 *)kzalloc(WL_BSS_INFO_MAX, GFP_KERNEL); - if (ie_new_offset) { - *(ie_new_offset) = WLAN_EID_SSID; - *(ie_new_offset+1) = bi->SSID_len; - memcpy(ie_new_offset+2, bi->SSID, bi->SSID_len); - ie_new_length = bi->ie_length - *(ie_offset+1) + bi->SSID_len; - - /* Copy the remaining IE apart from SSID IE from bi */ - memcpy( ie_new_offset+2 + bi->SSID_len, - ie_offset+2 + *(ie_offset+1), - bi->ie_length - 2 - *(ie_offset+1)); - wl_mrg_ie(wl, ie_new_offset , ie_new_length); - kfree(ie_new_offset); - } else { - wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length); - } - } else { - wl_mrg_ie(wl, ((u8 *) bi) + bi->ie_offset, bi->ie_length); - } - - wl_cp_ie(wl, beacon_proberesp->variable, WL_BSS_INFO_MAX - - offsetof(struct wl_cfg80211_bss_info, frame_buf)); - notif_bss_info->frame_len = offsetof(struct ieee80211_mgmt, - u.beacon.variable) + wl_get_ielen(wl); -#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS) - freq = ieee80211_channel_to_frequency(notif_bss_info->channel); - (void)band->band; -#else - freq = ieee80211_channel_to_frequency(notif_bss_info->channel, band->band); -#endif - channel = ieee80211_get_channel(wiphy, freq); - if (unlikely(!channel)) { - WL_ERR(("ieee80211_get_channel error\n")); - kfree(notif_bss_info); - return EINVAL; - } - - WL_DBG(("SSID : \"%s\", rssi %d, channel %d, capability : 0x04%x, bssid %pM" - "mgmt_type %d frame_len %d\n", bi->SSID, - notif_bss_info->rssi, notif_bss_info->channel, - mgmt->u.beacon.capab_info, &bi->BSSID, mgmt_type, - notif_bss_info->frame_len)); - - signal = notif_bss_info->rssi * 100; - - cbss = cfg80211_inform_bss_frame(wiphy, channel, mgmt, - le16_to_cpu(notif_bss_info->frame_len), signal, GFP_KERNEL); - if (unlikely(!cbss)) { - WL_ERR(("cfg80211_inform_bss_frame error\n")); - kfree(notif_bss_info); - return -EINVAL; - } - - cfg80211_put_bss(cbss); - kfree(notif_bss_info); - - return err; -} - -static bool wl_is_linkup(struct wl_priv *wl, const wl_event_msg_t *e, struct net_device *ndev) -{ - u32 event = ntoh32(e->event_type); - u32 status = ntoh32(e->status); - u16 flags = ntoh16(e->flags); - - WL_DBG(("event %d, status %d\n", event, status)); - if (event == WLC_E_SET_SSID) { - if (status == WLC_E_STATUS_SUCCESS) { - if (!wl_is_ibssmode(wl, ndev)) - return true; - } - } else if (event == WLC_E_LINK) { - if (flags & WLC_EVENT_MSG_LINK) - return true; - } - - WL_DBG(("wl_is_linkup false\n")); - return false; -} - -static bool wl_is_linkdown(struct wl_priv *wl, const wl_event_msg_t *e) -{ - u32 event = ntoh32(e->event_type); - u16 flags = ntoh16(e->flags); - - if (event == WLC_E_DEAUTH_IND || - event == WLC_E_DISASSOC_IND || - event == WLC_E_DISASSOC || - event == WLC_E_DEAUTH) { - return true; - } else if (event == WLC_E_LINK) { - if (!(flags & WLC_EVENT_MSG_LINK)) - return true; - } - - return false; -} - -static bool wl_is_nonetwork(struct wl_priv *wl, const wl_event_msg_t *e) -{ - u32 event = ntoh32(e->event_type); - u32 status = ntoh32(e->status); - - if (event == WLC_E_LINK && status == WLC_E_STATUS_NO_NETWORKS) - return true; - if (event == WLC_E_SET_SSID && status != WLC_E_STATUS_SUCCESS) - return true; - - return false; -} - -/* The mainline kernel >= 3.2.0 has support for indicating new/del station - * to AP/P2P GO via events. If this change is backported to kernel for which - * this driver is being built, set CFG80211_STA_EVENT_AVAILABLE to 1. You - * should use this new/del sta event mechanism for BRCM supplicant from BRANCH - * HOSTAP_BRANCH_0_15 (ver >= 15_1). - */ -#define CFG80211_STA_EVENT_AVAILABLE 0 -static s32 -wl_notify_connect_status_ap(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - s32 err = 0; - u32 event = ntoh32(e->event_type); - u32 reason = ntoh32(e->reason); - u32 len = ntoh32(e->datalen); - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)) && !CFG80211_STA_EVENT_AVAILABLE - bool isfree = false; - u8 *mgmt_frame; - u8 bsscfgidx = e->bsscfgidx; - s32 freq; - s32 channel; - u8 *body=NULL; - u16 fc = 0; - struct ieee80211_supported_band *band; - struct ether_addr da; - struct ether_addr bssid; - struct wiphy *wiphy = wl_to_wiphy(wl); - channel_info_t ci; -#else - struct station_info sinfo; -#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)) && !CFG80211_STA_EVENT_AVAILABLE */ - - /* if link down, bsscfg is disabled. */ - if (event == WLC_E_LINK && reason == WLC_E_LINK_BSSCFG_DIS && - wl_get_p2p_status(wl, IF_DELETING) && (ndev != wl_to_prmry_ndev(wl))) { - WL_INFO(("AP mode link down !! \n")); - complete(&wl->iface_disable); - return 0; - } - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0)) && !CFG80211_STA_EVENT_AVAILABLE - WL_DBG(("Enter \n")); - if (!len && (event == WLC_E_DEAUTH)) { - len = 2; /* reason code field */ - data = &reason; - } - if (len) { - body=kzalloc(len, GFP_KERNEL); - - if(body==NULL) { - WL_ERR(("wl_notify_connect_status: Failed to allocate body\n")); - return WL_INVALID; - } - } - memset(&bssid, 0, ETHER_ADDR_LEN); - WL_DBG(("Enter \n")); - if (wl_get_mode_by_netdev(wl, ndev) == WL_INVALID) { - kfree(body); - return WL_INVALID; - } - if (len) - memcpy(body, data, len); - - wldev_iovar_getbuf_bsscfg(ndev, "cur_etheraddr", - NULL, 0, wl->ioctl_buf, WLC_IOCTL_SMLEN, bsscfgidx, &wl->ioctl_buf_sync); - memcpy(da.octet, wl->ioctl_buf, ETHER_ADDR_LEN); - err = wldev_ioctl(ndev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false); - switch (event) { - case WLC_E_ASSOC_IND: - fc = FC_ASSOC_REQ; - break; - case WLC_E_REASSOC_IND: - fc = FC_REASSOC_REQ; - break; - case WLC_E_DISASSOC_IND: - fc = FC_DISASSOC; - break; - case WLC_E_DEAUTH_IND: - fc = FC_DISASSOC; - break; - case WLC_E_DEAUTH: - fc = FC_DISASSOC; - break; - default: - fc = 0; - goto exit; - } - if ((err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &ci, sizeof(ci), false))) { - kfree (body); - return err; - } - - channel = dtoh32(ci.hw_channel); - if (channel <= CH_MAX_2G_CHANNEL) - band = wiphy->bands[IEEE80211_BAND_2GHZ]; - else - band = wiphy->bands[IEEE80211_BAND_5GHZ]; - - if(band == NULL) { - WL_ERR(("band is null(channel=%d)\n", channel)); - kfree(body); - return WL_INVALID; - } -#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS) - freq = ieee80211_channel_to_frequency(channel); - (void)band->band; -#else - freq = ieee80211_channel_to_frequency(channel, band->band); -#endif - - err = wl_frame_get_mgmt(fc, &da, &e->addr, &bssid, - &mgmt_frame, &len, body); - if (err < 0) - goto exit; - isfree = true; - - if (event == WLC_E_ASSOC_IND && reason == DOT11_SC_SUCCESS) { - cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC); - } else if (event == WLC_E_DISASSOC_IND) { - cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC); - } else if ((event == WLC_E_DEAUTH_IND) || (event == WLC_E_DEAUTH)) { - cfg80211_rx_mgmt(ndev, freq, mgmt_frame, len, GFP_ATOMIC); - } - -exit: - if (isfree) - kfree(mgmt_frame); - if (body) - kfree(body); - return err; -#else /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0) && !CFG80211_STA_EVENT_AVAILABLE */ - sinfo.filled = 0; - if (((event == WLC_E_ASSOC_IND) || (event == WLC_E_REASSOC_IND)) && - reason == DOT11_SC_SUCCESS) { - sinfo.filled = STATION_INFO_ASSOC_REQ_IES; - if (!data) { - WL_ERR(("No IEs present in ASSOC/REASSOC_IND")); - return -EINVAL; - } - sinfo.assoc_req_ies = data; - sinfo.assoc_req_ies_len = len; - cfg80211_new_sta(ndev, e->addr.octet, &sinfo, GFP_ATOMIC); - } else if (event == WLC_E_DISASSOC_IND) { - cfg80211_del_sta(ndev, e->addr.octet, GFP_ATOMIC); - } else if ((event == WLC_E_DEAUTH_IND) || (event == WLC_E_DEAUTH)) { - cfg80211_del_sta(ndev, e->addr.octet, GFP_ATOMIC); - } -#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(3, 2, 0) && !CFG80211_STA_EVENT_AVAILABLE */ - return err; -} - -static s32 -wl_notify_connect_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - bool act; - s32 err = 0; - u32 event = ntoh32(e->event_type); - - if (wl_get_mode_by_netdev(wl, ndev) == WL_MODE_AP) { - wl_notify_connect_status_ap(wl, ndev, e, data); - } else { - WL_DBG(("wl_notify_connect_status : event %d status : %d \n", - ntoh32(e->event_type), ntoh32(e->status))); - /* chanyun TBD from DHD 15 no p2p firmware exist should change to interface */ - if (strstr(fw_path, "_p2p") == NULL && event == WLC_E_DEAUTH) { - WL_DBG(("unexpected event WLC_E_DEAUTH\n")); - return WL_INVALID; - } - if (wl_is_linkup(wl, e, ndev)) { - wl_link_up(wl); - act = true; - if (wl_is_ibssmode(wl, ndev)) { - printk("cfg80211_ibss_joined\n"); - cfg80211_ibss_joined(ndev, (s8 *)&e->addr, - GFP_KERNEL); - WL_DBG(("joined in IBSS network\n")); - } else { - if (!wl_get_drv_status(wl, DISCONNECTING, ndev)) { - printk("wl_bss_connect_done succeeded\n"); - wl_bss_connect_done(wl, ndev, e, data, true); - WL_DBG(("joined in BSS network \"%s\"\n", - ((struct wlc_ssid *) - wl_read_prof(wl, ndev, WL_PROF_SSID))->SSID)); - } - } - wl_update_prof(wl, ndev, e, &act, WL_PROF_ACT); - wl_update_prof(wl, ndev, NULL, (void *)&e->addr, WL_PROF_BSSID); - - } else if (wl_is_linkdown(wl, e)) { - if (wl->scan_request) { - del_timer_sync(&wl->scan_timeout); - if (wl->escan_on) { - WL_SCAN2(("link down notify escan complete: %p(%d)\n", - ndev, wl->escan_info.cur_sync_id)); -#ifndef CUSTOMER_HW_SAMSUNG -#error inform bss will be done at notify function - { - u8 temp_id = wl->escan_info.cur_sync_id; - wl->bss_list = - (wl_scan_results_t *) - wl->escan_info.escan_buf[(temp_id+1)%2]; - wl_inform_bss(wl); - } -#endif - wl_notify_escan_complete(wl, ndev, true); - } else - wl_iscan_aborted(wl); - } - if (wl_get_drv_status(wl, CONNECTED, ndev)) { - scb_val_t scbval; - u8 *curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID); - printk("link down, call cfg80211_disconnected. (reason=%d)\n", - ntoh32(e->reason)); - WL_DBG(("con=%02x:%02x:%02x:%02x:%02x:%02x\n", - curbssid[0], curbssid[1], curbssid[2], - curbssid[3],curbssid[4], curbssid[5])); - WL_DBG(("dis=%02x:%02x:%02x:%02x:%02x:%02x\n", - ((u8 *)&e->addr)[0], ((u8 *)&e->addr)[1], - ((u8 *)&e->addr)[2], ((u8 *)&e->addr)[3], - ((u8 *)&e->addr)[4], ((u8 *)&e->addr)[5])); -#ifdef ESCAN_RESULT_PATCH - if (memcmp(curbssid, &e->addr, ETHER_ADDR_LEN) == 0) { -#endif /* ESCAN_RESULT_PATCH */ - wl_clr_drv_status(wl, CONNECTED, ndev); - /* To make sure disconnect, explictly send dissassoc - * for BSSID 00:00:00:00:00:00 issue - */ - scbval.val = WLAN_REASON_DEAUTH_LEAVING; - memcpy(&scbval.ea, curbssid, ETHER_ADDR_LEN); - scbval.val = htod32(scbval.val); - err =wldev_ioctl(ndev, WLC_DISASSOC, &scbval, - sizeof(scb_val_t), true); - if (err < 0) - WL_ERR(("Check Assoc Status : %d\n", err)); - cfg80211_disconnected(ndev, 0, NULL, 0, GFP_KERNEL); - wl_link_down(wl); - wl_init_prof(wl, ndev); -#ifdef ESCAN_RESULT_PATCH - } else - WL_ERR(("BSSID of event is not the connected BSSID\n")); -#endif /* ESCAN_RESULT_PATCH */ - } else if (wl_get_drv_status(wl, CONNECTING, ndev)) { - printk("link down, during connecting\n"); -#ifdef ESCAN_RESULT_PATCH - if ((memcmp(connect_req_bssid, broad_bssid, ETHER_ADDR_LEN) == 0) || - (memcmp(&e->addr, broad_bssid, ETHER_ADDR_LEN) == 0) || - (memcmp(&e->addr, connect_req_bssid, ETHER_ADDR_LEN) == 0)) - /* In case this event comes while associating another AP */ -#endif /* ESCAN_RESULT_PATCH */ - wl_bss_connect_done(wl, ndev, e, data, false); - } - wl_clr_drv_status(wl, DISCONNECTING, ndev); - - /* if link down, bsscfg is diabled */ - if (ndev != wl_to_prmry_ndev(wl)) - complete(&wl->iface_disable); - - } else if (wl_is_nonetwork(wl, e)) { - printk("connect failed event=%d e->status 0x%x\n", - event, (int)ntoh32(e->status)); - /* Clean up any pending scan request */ - - if (wl->scan_request) { - del_timer_sync(&wl->scan_timeout); - if (wl->escan_on) { - WL_SCAN2((" send noti due to connect fail : %p(%d)\n", - ndev, wl->escan_info.cur_sync_id)); - wl_notify_escan_complete(wl, ndev, true); - } else - wl_iscan_aborted(wl); - } - - if (wl_get_drv_status(wl, CONNECTING, ndev)) - wl_bss_connect_done(wl, ndev, e, data, false); - } else { - printk("%s nothing\n", __FUNCTION__); - } - } - return err; -} - -static s32 -wl_notify_roaming_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - bool act; - s32 err = 0; - u32 event = be32_to_cpu(e->event_type); - u32 status = be32_to_cpu(e->status); - WL_DBG(("Enter \n")); - if (event == WLC_E_ROAM && status == WLC_E_STATUS_SUCCESS) { - if (wl_get_drv_status(wl, CONNECTED, ndev)) - wl_bss_roaming_done(wl, ndev, e, data); - else - wl_bss_connect_done(wl, ndev, e, data, true); - act = true; - wl_update_prof(wl, ndev, e, &act, WL_PROF_ACT); - wl_update_prof(wl, ndev, NULL, (void *)&e->addr, WL_PROF_BSSID); - } - return err; -} - -static s32 wl_get_assoc_ies(struct wl_priv *wl, struct net_device *ndev) -{ - wl_assoc_info_t assoc_info; - struct wl_connect_info *conn_info = wl_to_conn(wl); - s32 err = 0; - - WL_DBG(("Enter \n")); - err = wldev_iovar_getbuf(ndev, "assoc_info", NULL, 0, wl->extra_buf, - WL_ASSOC_INFO_MAX, NULL); - if (unlikely(err)) { - WL_ERR(("could not get assoc info (%d)\n", err)); - return err; - } - memcpy(&assoc_info, wl->extra_buf, sizeof(wl_assoc_info_t)); - assoc_info.req_len = htod32(assoc_info.req_len); - assoc_info.resp_len = htod32(assoc_info.resp_len); - assoc_info.flags = htod32(assoc_info.flags); - WL_DBG(("assoc info: %d %d %d\n", assoc_info.req_len, - assoc_info.resp_len, assoc_info.flags)); - if (conn_info->req_ie_len) { - conn_info->req_ie_len = 0; - bzero(conn_info->req_ie, sizeof(conn_info->req_ie)); - } - if (conn_info->resp_ie_len) { - conn_info->resp_ie_len = 0; - bzero(conn_info->resp_ie, sizeof(conn_info->resp_ie)); - } - if (assoc_info.req_len) { - err = wldev_iovar_getbuf(ndev, "assoc_req_ies", NULL, 0, wl->extra_buf, - WL_ASSOC_INFO_MAX, NULL); - if (unlikely(err)) { - WL_ERR(("could not get assoc req (%d)\n", err)); - return err; - } - conn_info->req_ie_len = assoc_info.req_len - sizeof(struct dot11_assoc_req); - if (assoc_info.flags & WLC_ASSOC_REQ_IS_REASSOC) { - conn_info->req_ie_len -= ETHER_ADDR_LEN; - } - if (conn_info->req_ie_len <= MAX_REQ_LINE) - memcpy(conn_info->req_ie, wl->extra_buf, conn_info->req_ie_len); - else { - WL_ERR(("%s IE size %d above max %d size \n", - __FUNCTION__, conn_info->req_ie_len, MAX_REQ_LINE)); - return err; - } - } else { - conn_info->req_ie_len = 0; - } - if (assoc_info.resp_len) { - err = wldev_iovar_getbuf(ndev, "assoc_resp_ies", NULL, 0, wl->extra_buf, - WL_ASSOC_INFO_MAX, NULL); - if (unlikely(err)) { - WL_ERR(("could not get assoc resp (%d)\n", err)); - return err; - } - conn_info->resp_ie_len = assoc_info.resp_len -sizeof(struct dot11_assoc_resp); - if (conn_info->resp_ie_len <= MAX_REQ_LINE) - memcpy(conn_info->resp_ie, wl->extra_buf, conn_info->resp_ie_len); - else { - WL_ERR(("%s IE size %d above max %d size \n", - __FUNCTION__, conn_info->resp_ie_len, MAX_REQ_LINE)); - return err; - } - } else { - conn_info->resp_ie_len = 0; - } - WL_DBG(("req len (%d) resp len (%d)\n", conn_info->req_ie_len, - conn_info->resp_ie_len)); - - return err; -} - -static void wl_ch_to_chanspec(int ch, struct wl_join_params *join_params, - size_t *join_params_size) -{ -#ifndef ROAM_CHANNEL_CACHE - chanspec_t chanspec = 0; -#endif - if (ch != 0) { -#ifdef ROAM_CHANNEL_CACHE - int n_channels; - - n_channels = get_roam_channel_list(ch, join_params->params.chanspec_list, - &join_params->ssid); - join_params->params.chanspec_num = htod32(n_channels); - *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE + - join_params->params.chanspec_num * sizeof(chanspec_t); -#else - join_params->params.chanspec_num = 1; - join_params->params.chanspec_list[0] = ch; - - if (join_params->params.chanspec_list[0] <= CH_MAX_2G_CHANNEL) - chanspec |= WL_CHANSPEC_BAND_2G; - else - chanspec |= WL_CHANSPEC_BAND_5G; - - chanspec |= WL_CHANSPEC_BW_20; - chanspec |= WL_CHANSPEC_CTL_SB_NONE; - - *join_params_size += WL_ASSOC_PARAMS_FIXED_SIZE + - join_params->params.chanspec_num * sizeof(chanspec_t); - - join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK; - join_params->params.chanspec_list[0] |= chanspec; - join_params->params.chanspec_list[0] = - wl_chspec_host_to_driver(join_params->params.chanspec_list[0]); - - join_params->params.chanspec_num = - htod32(join_params->params.chanspec_num); -#endif /* ROAM_CHANNEL_CACHE */ - WL_DBG(("join_params->params.chanspec_list[0]= %X, %d channels\n", - join_params->params.chanspec_list[0], - join_params->params.chanspec_num)); - - } -} - -static s32 wl_update_bss_info(struct wl_priv *wl, struct net_device *ndev, u8 is_roam_done) -{ - struct cfg80211_bss *bss; - struct wl_bss_info *bi; - struct wlc_ssid *ssid; - struct bcm_tlv *tim; - s32 beacon_interval; - s32 dtim_period; - size_t ie_len; - u8 *ie; - u8 *curbssid; - s32 err = 0; - struct wiphy *wiphy; - - wiphy = wl_to_wiphy(wl); - - if (wl_is_ibssmode(wl, ndev)) - return err; - - ssid = (struct wlc_ssid *)wl_read_prof(wl, ndev, WL_PROF_SSID); - curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID); - bss = cfg80211_get_bss(wiphy, NULL, curbssid, - ssid->SSID, ssid->SSID_len, WLAN_CAPABILITY_ESS, - WLAN_CAPABILITY_ESS); - - mutex_lock(&wl->usr_sync); - if (!bss) { - WL_DBG(("Could not find the AP\n")); - *(u32 *) wl->extra_buf = htod32(WL_EXTRA_BUF_MAX); - err = wldev_ioctl(ndev, WLC_GET_BSS_INFO, - wl->extra_buf, WL_EXTRA_BUF_MAX, false); - if (unlikely(err)) { - WL_ERR(("Could not get bss info %d\n", err)); - goto update_bss_info_out; - } - bi = (struct wl_bss_info *)(wl->extra_buf + 4); - if (memcmp(bi->BSSID.octet, curbssid, ETHER_ADDR_LEN)) { - err = -EIO; - goto update_bss_info_out; - } - err = wl_inform_single_bss(wl, bi, is_roam_done); - if (unlikely(err)) - goto update_bss_info_out; - - ie = ((u8 *)bi) + bi->ie_offset; - ie_len = bi->ie_length; - beacon_interval = cpu_to_le16(bi->beacon_period); - } else { - WL_DBG(("Found the AP in the list - BSSID %pM\n", bss->bssid)); - ie = bss->information_elements; - ie_len = bss->len_information_elements; - beacon_interval = bss->beacon_interval; - cfg80211_put_bss(bss); - } - - tim = bcm_parse_tlvs(ie, ie_len, WLAN_EID_TIM); - if (tim) { - dtim_period = tim->data[1]; - } else { - /* - * active scan was done so we could not get dtim - * information out of probe response. - * so we speficially query dtim information. - */ - err = wldev_ioctl(ndev, WLC_GET_DTIMPRD, - &dtim_period, sizeof(dtim_period), false); - if (unlikely(err)) { - WL_ERR(("WLC_GET_DTIMPRD error (%d)\n", err)); - goto update_bss_info_out; - } - } - - wl_update_prof(wl, ndev, NULL, &beacon_interval, WL_PROF_BEACONINT); - wl_update_prof(wl, ndev, NULL, &dtim_period, WL_PROF_DTIMPERIOD); - -update_bss_info_out: - mutex_unlock(&wl->usr_sync); - return err; -} - -static s32 -wl_bss_roaming_done(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - struct wl_connect_info *conn_info = wl_to_conn(wl); - s32 err = 0; - u8 *curbssid; - - wl_get_assoc_ies(wl, ndev); - wl_update_prof(wl, ndev, NULL, (void *)(e->addr.octet), WL_PROF_BSSID); - curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID); - wl_update_bss_info(wl, ndev, 1); - wl_update_pmklist(ndev, wl->pmk_list, err); - cfg80211_roamed(ndev, -#if LINUX_VERSION_CODE > KERNEL_VERSION(2, 6, 39) - NULL, -#endif - curbssid, - conn_info->req_ie, conn_info->req_ie_len, - conn_info->resp_ie, conn_info->resp_ie_len, GFP_KERNEL); - WL_DBG(("Report roaming result\n")); - - wl_set_drv_status(wl, CONNECTED, ndev); - - return err; -} - -static s32 -wl_bss_connect_done(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data, bool completed) -{ - struct wl_connect_info *conn_info = wl_to_conn(wl); - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); - s32 err = 0; - u8 *curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID); - - WL_DBG((" Enter\n")); -#ifdef ESCAN_RESULT_PATCH - if (wl_get_drv_status(wl, CONNECTED, ndev)) { - if (memcmp(curbssid, connect_req_bssid, ETHER_ADDR_LEN) == 0) { - WL_ERR((" Connected event of connected device, ignore it\n")); - return err; - } - } - if (memcmp(curbssid, broad_bssid, ETHER_ADDR_LEN) == 0 && - memcmp(broad_bssid, connect_req_bssid, ETHER_ADDR_LEN) != 0) { - WL_DBG(("copy bssid\n")); - memcpy(curbssid, connect_req_bssid, ETHER_ADDR_LEN); - } - - WL_SCAN2(("Connect done \n")); -#if defined(BCM4334_CHIP) - if (wl->scan_request) { - WL_SCAN2(("Abort scan : %p(%d)\n", ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, ndev); - } -#endif -#else - if (wl->scan_request) { - WL_SCAN2(("Abort scan : %p(%d)\n", ndev, wl->escan_info.cur_sync_id)); - wl_cfg80211_scan_abort(wl, ndev); - } -#endif /* ESCAN_RESULT_PATCH */ - if (wl_get_drv_status(wl, CONNECTING, ndev)) { - wl_clr_drv_status(wl, CONNECTING, ndev); - if (completed) { - err = wl_get_assoc_ies(wl, ndev); - if (err) { - WL_DBG(("no assoc ies\n")); - err = 0; - } - wl_update_prof(wl, ndev, NULL, (void *)(e->addr.octet), WL_PROF_BSSID); - curbssid = wl_read_prof(wl, ndev, WL_PROF_BSSID); - wl_update_bss_info(wl, ndev, 0); - wl_update_pmklist(ndev, wl->pmk_list, err); - wl_set_drv_status(wl, CONNECTED, ndev); - if (dhd->roam_env_detection) - wldev_iovar_setint(ndev, "roam_env_detection", AP_ENV_INDETERMINATE); - } - cfg80211_connect_result(ndev, - curbssid, - conn_info->req_ie, - conn_info->req_ie_len, - conn_info->resp_ie, - conn_info->resp_ie_len, - completed ? WLAN_STATUS_SUCCESS : WLAN_STATUS_AUTH_TIMEOUT, - GFP_KERNEL); - if (completed) - WL_SCAN2(("Report connect result - connection succeeded(%d)\n", - conn_info->resp_ie_len)); - else - WL_ERR(("Report connect result - connection failed\n")); - } -#ifdef ESCAN_RESULT_PATCH - else - WL_DBG(("wl_bss_connect_done : do nothing\n")); -#endif /* ESCAN_RESULT_PATCH */ - return err; -} - -static s32 -wl_notify_mic_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - u16 flags = ntoh16(e->flags); - enum nl80211_key_type key_type; - - mutex_lock(&wl->usr_sync); - if (flags & WLC_EVENT_MSG_GROUP) - key_type = NL80211_KEYTYPE_GROUP; - else - key_type = NL80211_KEYTYPE_PAIRWISE; - - cfg80211_michael_mic_failure(ndev, (u8 *)&e->addr, key_type, -1, - NULL, GFP_KERNEL); - mutex_unlock(&wl->usr_sync); - - return 0; -} - -static s32 -wl_notify_scan_status(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - struct channel_info channel_inform; - struct wl_scan_results *bss_list; - u32 len = WL_SCAN_BUF_MAX; - s32 err = 0; - unsigned long flags; - - WL_DBG(("Enter \n")); - if (!wl_get_drv_status(wl, SCANNING, ndev)) { - WL_ERR(("scan is not ready \n")); - return err; - } - if (wl->iscan_on && wl->iscan_kickstart) - return wl_wakeup_iscan(wl_to_iscan(wl)); - - mutex_lock(&wl->usr_sync); - wl_clr_drv_status(wl, SCANNING, ndev); - err = wldev_ioctl(ndev, WLC_GET_CHANNEL, &channel_inform, - sizeof(channel_inform), false); - if (unlikely(err)) { - WL_ERR(("scan busy (%d)\n", err)); - goto scan_done_out; - } - channel_inform.scan_channel = dtoh32(channel_inform.scan_channel); - if (unlikely(channel_inform.scan_channel)) { - - WL_DBG(("channel_inform.scan_channel (%d)\n", - channel_inform.scan_channel)); - } - wl->bss_list = wl->scan_results; - bss_list = wl->bss_list; - memset(bss_list, 0, len); - bss_list->buflen = htod32(len); - err = wldev_ioctl(ndev, WLC_SCAN_RESULTS, bss_list, len, false); - if (unlikely(err)) { - WL_ERR(("%s Scan_results error (%d)\n", ndev->name, err)); - err = -EINVAL; - goto scan_done_out; - } - bss_list->buflen = dtoh32(bss_list->buflen); - bss_list->version = dtoh32(bss_list->version); - bss_list->count = dtoh32(bss_list->count); - - err = wl_inform_bss(wl); - -scan_done_out: - del_timer_sync(&wl->scan_timeout); - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (wl->scan_request) { - cfg80211_scan_done(wl->scan_request, false); - wl->scan_request = NULL; - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - WL_DBG(("cfg80211_scan_done\n")); - WL_SCAN2(("Remove Scan Request %p, %d\n", ndev, wl->escan_info.cur_sync_id)); - } else { - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - } - mutex_unlock(&wl->usr_sync); - return err; -} -static s32 -wl_frame_get_mgmt(u16 fc, const struct ether_addr *da, - const struct ether_addr *sa, const struct ether_addr *bssid, - u8 **pheader, u32 *body_len, u8 *pbody) -{ - struct dot11_management_header *hdr; - u32 totlen = 0; - s32 err = 0; - u8 *offset; - u32 prebody_len = *body_len; - switch (fc) { - case FC_ASSOC_REQ: - /* capability , listen interval */ - totlen = DOT11_ASSOC_REQ_FIXED_LEN; - *body_len += DOT11_ASSOC_REQ_FIXED_LEN; - break; - - case FC_REASSOC_REQ: - /* capability, listen inteval, ap address */ - totlen = DOT11_REASSOC_REQ_FIXED_LEN; - *body_len += DOT11_REASSOC_REQ_FIXED_LEN; - break; - } - totlen += DOT11_MGMT_HDR_LEN + prebody_len; - *pheader = kzalloc(totlen, GFP_KERNEL); - if (*pheader == NULL) { - WL_ERR(("memory alloc failed \n")); - return -ENOMEM; - } - hdr = (struct dot11_management_header *) (*pheader); - hdr->fc = htol16(fc); - hdr->durid = 0; - hdr->seq = 0; - offset = (u8*)(hdr + 1) + (totlen - DOT11_MGMT_HDR_LEN - prebody_len); - bcopy((const char*)da, (u8*)&hdr->da, ETHER_ADDR_LEN); - bcopy((const char*)sa, (u8*)&hdr->sa, ETHER_ADDR_LEN); - bcopy((const char*)bssid, (u8*)&hdr->bssid, ETHER_ADDR_LEN); - if ((pbody != NULL) && prebody_len) - bcopy((const char*)pbody, offset, prebody_len); - *body_len = totlen; - return err; -} - -#ifdef WL_CFG80211_GON_COLLISION -static bool -wl_is_gon_req_collision(struct wl_priv *wl, wl_action_frame_t *tx_act_frm, - wifi_p2p_pub_act_frame_t *rx_act_frm) -{ - if (tx_act_frm && wl_cfgp2p_is_pub_action(tx_act_frm->data, tx_act_frm->len)) { - wifi_p2p_pub_act_frame_t *pact_frm; - - pact_frm = (wifi_p2p_pub_act_frame_t *)tx_act_frm->data; - - if (pact_frm->subtype == P2P_PAF_GON_REQ && - rx_act_frm->subtype == P2P_PAF_GON_REQ) { - WL_ERR((" GO NEGO Request COLLISION !!! \n")); - return true; - } - } - return false; -} -#endif /* WL_CFG80211_GON_COLLISION */ - -static s32 -wl_notify_rx_mgmt_frame(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - struct ieee80211_supported_band *band; - struct wiphy *wiphy = wl_to_wiphy(wl); - struct ether_addr da; - struct ether_addr bssid; - bool isfree = false; - s32 err = 0; - s32 freq; - struct net_device *dev = NULL; - wifi_p2p_pub_act_frame_t *act_frm = NULL; - wifi_p2p_action_frame_t *p2p_act_frm = NULL; - wifi_p2psd_gas_pub_act_frame_t *sd_act_frm = NULL; - wl_event_rx_frame_data_t *rxframe = - (wl_event_rx_frame_data_t*)data; - u32 event = ntoh32(e->event_type); - u8 *mgmt_frame; - u8 bsscfgidx = e->bsscfgidx; - u32 mgmt_frame_len = ntoh32(e->datalen) - sizeof(wl_event_rx_frame_data_t); - u16 channel = ((ntoh16(rxframe->channel) & WL_CHANSPEC_CHAN_MASK)); - - memset(&bssid, 0, ETHER_ADDR_LEN); - - if (wl->p2p_net == ndev) { - dev = wl_to_prmry_ndev(wl); - } else { - dev = ndev; - } - - if (channel <= CH_MAX_2G_CHANNEL) - band = wiphy->bands[IEEE80211_BAND_2GHZ]; - else - band = wiphy->bands[IEEE80211_BAND_5GHZ]; - - if(band == NULL) { - WL_ERR(("band is null(channel=%d)\n", channel)); - return WL_INVALID; - } -#if LINUX_VERSION_CODE == KERNEL_VERSION(2, 6, 38) && !defined(WL_COMPAT_WIRELESS) - freq = ieee80211_channel_to_frequency(channel); - (void)band->band; -#else - freq = ieee80211_channel_to_frequency(channel, band->band); -#endif - if (event == WLC_E_ACTION_FRAME_RX) { - wldev_iovar_getbuf_bsscfg(dev, "cur_etheraddr", - NULL, 0, wl->ioctl_buf, WLC_IOCTL_SMLEN, bsscfgidx, &wl->ioctl_buf_sync); - - err = wldev_ioctl(dev, WLC_GET_BSSID, &bssid, ETHER_ADDR_LEN, false); - if( err < 0) { - bzero (&bssid, ETHER_ADDR_LEN); - WL_ERR (("NO Connected BSSID set to zero\n")); - } - memcpy(da.octet, wl->ioctl_buf, ETHER_ADDR_LEN); - err = wl_frame_get_mgmt(FC_ACTION, &da, &e->addr, &bssid, - &mgmt_frame, &mgmt_frame_len, - (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1)); - if (err < 0) { - WL_ERR(("%s: Error in receiving action frame len %d channel %d freq %d\n", - __func__, mgmt_frame_len, channel, freq)); - goto exit; - } - isfree = true; - if (wl_cfgp2p_is_pub_action(&mgmt_frame[DOT11_MGMT_HDR_LEN], - mgmt_frame_len - DOT11_MGMT_HDR_LEN)) { - act_frm = (wifi_p2p_pub_act_frame_t *) - (&mgmt_frame[DOT11_MGMT_HDR_LEN]); - } else if (wl_cfgp2p_is_p2p_action(&mgmt_frame[DOT11_MGMT_HDR_LEN], - mgmt_frame_len - DOT11_MGMT_HDR_LEN)) { - p2p_act_frm = (wifi_p2p_action_frame_t *) - (&mgmt_frame[DOT11_MGMT_HDR_LEN]); - (void) p2p_act_frm; - } else if (wl_cfgp2p_is_gas_action(&mgmt_frame[DOT11_MGMT_HDR_LEN], - mgmt_frame_len - DOT11_MGMT_HDR_LEN)) { - sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *) - (&mgmt_frame[DOT11_MGMT_HDR_LEN]); - (void) sd_act_frm; - } - - if (act_frm) { -#ifdef WL_CFG80211_GON_COLLISION - if (act_frm->subtype == P2P_PAF_GON_REQ) { - if (wl->afx_hdl->pending_tx_act_frm) { - wl_action_frame_t *tx_act_frm = - &wl->afx_hdl->pending_tx_act_frm->action_frame; - if (wl_is_gon_req_collision(wl, tx_act_frm, act_frm)) { - /* if sa(peer) addr is less than da(my) addr, - * my device will process peer's gon request and block to send my gon req. - * - * if not (sa addr > da addr), - * my device will process gon request and drop current gon req of peer. - */ - if (memcmp(e->addr.octet, da.octet, ETHER_ADDR_LEN) < 0) { - /* block to send tx gon request */ - wl->block_gon_req_tx_count = BLOCK_GON_REQ_MAX_NUM; - WL_ERR((" block to send gon req tx !!!\n")); - - /* if we are scanning peer channel for sending af, - * do not scan more to block to send current gon req - */ - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - wl_clr_drv_status(wl, SCANNING_PEER_CHANNEL, ndev); - complete(&wl->act_frm_scan); - } - } else { - /* drop current gon request of peer to process gon request by my device */ - /* should reduce another af tx to keep 100ms for next gon process */ - WL_ERR((" drop to receive gon req rx !!! \n")); - wl->block_gon_req_rx_count = BLOCK_GON_REQ_MAX_NUM; - } - - } - } - if (wl->block_gon_req_rx_count) { - WL_ERR(("drop frame GON Req Rx : count (%d)\n", - wl->block_gon_req_rx_count)); - wl->block_gon_req_rx_count--; - goto exit; - } - } else if (act_frm->subtype == P2P_PAF_GON_CONF) { - /* if go formation done, clear it */ - wl->block_gon_req_tx_count = 0; - wl->block_gon_req_rx_count = 0; - } -#endif /* WL_CFG80211_GON_COLLISION */ - -#ifdef WL_CFG80211_SYNC_GON_TIME - if (wl_get_drv_status_all(wl, WAITING_NEXT_ACT_FRM)) { - if (wl->next_gon_af_subtype == act_frm->subtype) { - WL_DBG(("We got a right next frame!(%d) time (%d)\n", - act_frm->subtype, - jiffies_to_msecs(jiffies - wl->saved_jiffies))); - wl_clr_drv_status(wl, WAITING_NEXT_ACT_FRM, ndev); - - if (wl_get_drv_status_all(wl, SENDING_ACT_FRM) && - (wl_get_p2p_status(wl, ACTION_TX_COMPLETED) || - wl_get_p2p_status(wl, ACTION_TX_NOACK))) { - WL_DBG(("*** Wake UP ** abort actframe ** \n")); - //wake_up_interruptible(&wl->send_af_done_event); - /* if channel is not zero, "actfame" uses off channel scan. - * So abort scan for off channel completion. */ - if (wl->af_sent_channel) - wl_cfg80211_scan_abort(wl, dev); - } else if (wl_get_drv_status_all(wl, WAITING_MORE_TIME_NEXT_ACT_FRM)) { - WL_DBG(("*** Wake UP ** wait_next_af ** \n")); - complete(&wl->wait_next_af); - } - //wake_up_interruptible(&wl->send_af_done_event); - //msleep(5); - } - } -#endif /* WL_CFG80211_SYNC_GON_TIME */ - } - - wl_cfgp2p_print_actframe(false, &mgmt_frame[DOT11_MGMT_HDR_LEN], - mgmt_frame_len - DOT11_MGMT_HDR_LEN); - /* - * After complete GO Negotiation, roll back to mpc mode - */ - if (act_frm && ((act_frm->subtype == P2P_PAF_GON_CONF) || - (act_frm->subtype == P2P_PAF_PROVDIS_RSP))) { - wldev_iovar_setint(dev, "mpc", 1); - } - } else { - if (wl_get_mode_by_netdev(wl, ndev) == WL_INVALID) - return WL_INVALID; - - mgmt_frame = (u8 *)((wl_event_rx_frame_data_t *)rxframe + 1); - - /* wpa supplicant use probe request event for restarting another GON Req. - * but it makes GON Req repetition. - * so if src addr of prb req is same as my target device, - * do not send probe request event during sending action frame. - */ - if (event == WLC_E_P2P_PROBREQ_MSG) { - WL_DBG((" Event %s\n", (event == WLC_E_P2P_PROBREQ_MSG) ? - "WLC_E_P2P_PROBREQ_MSG":"WLC_E_PROBREQ_MSG")); - - if ((wl_get_drv_status_all(wl, SENDING_ACT_FRM) -#ifdef WL_CFG80211_SYNC_GON_TIME - || wl_get_drv_status_all(wl, WAITING_MORE_TIME_NEXT_ACT_FRM) -#endif /* WL_CFG80211_SYNC_GON_TIME */ - ) && - !memcmp(wl->afx_hdl->tx_dst_addr.octet, e->addr.octet, ETHER_ADDR_LEN)) { -#ifdef WL_CFG80211_USE_PRB_REQ_FOR_AF_TX - if (wl->afx_hdl->pending_tx_act_frm && - wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - s32 channel = CHSPEC_CHANNEL(hton16(rxframe->channel)); - WL_DBG(("PROBE REQUEST : Peer found, channel : %d\n", channel)); - wl->afx_hdl->peer_chan = channel; - complete(&wl->act_frm_scan); - } -#endif /* WL_CFG80211_USE_PRB_REQ_FOR_AF_TX */ - /* do not send probe request event to upper layer */ - WL_DBG((" Do Not Send..... PROBE REQUEST Event !!!!!\n")); - return 0; - } - } - } - - cfg80211_rx_mgmt(ndev, freq, mgmt_frame, mgmt_frame_len, GFP_ATOMIC); - - WL_DBG(("%s: mgmt_frame_len (%d) , e->datalen (%d), channel (%d), freq (%d)\n", __func__, - mgmt_frame_len, ntoh32(e->datalen), channel, freq)); - -exit: - if (isfree) - kfree(mgmt_frame); - - return 0; -} - -static void wl_init_conf(struct wl_conf *conf) -{ - WL_DBG(("Enter \n")); - conf->frag_threshold = (u32)-1; - conf->rts_threshold = (u32)-1; - conf->retry_short = (u32)-1; - conf->retry_long = (u32)-1; - conf->tx_power = -1; -} - -static void wl_init_prof(struct wl_priv *wl, struct net_device *ndev) -{ - unsigned long flags; - struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev); - - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - memset(profile, 0, sizeof(struct wl_profile)); - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); -} - -static void wl_init_event_handler(struct wl_priv *wl) -{ - memset(wl->evt_handler, 0, sizeof(wl->evt_handler)); - - wl->evt_handler[WLC_E_SCAN_COMPLETE] = wl_notify_scan_status; - wl->evt_handler[WLC_E_LINK] = wl_notify_connect_status; - wl->evt_handler[WLC_E_DEAUTH_IND] = wl_notify_connect_status; - wl->evt_handler[WLC_E_DEAUTH] = wl_notify_connect_status; - wl->evt_handler[WLC_E_DISASSOC_IND] = wl_notify_connect_status; - wl->evt_handler[WLC_E_ASSOC_IND] = wl_notify_connect_status; - wl->evt_handler[WLC_E_REASSOC_IND] = wl_notify_connect_status; - wl->evt_handler[WLC_E_ROAM] = wl_notify_roaming_status; - wl->evt_handler[WLC_E_MIC_ERROR] = wl_notify_mic_status; - wl->evt_handler[WLC_E_SET_SSID] = wl_notify_connect_status; - wl->evt_handler[WLC_E_ACTION_FRAME_RX] = wl_notify_rx_mgmt_frame; - wl->evt_handler[WLC_E_PROBREQ_MSG] = wl_notify_rx_mgmt_frame; - wl->evt_handler[WLC_E_P2P_PROBREQ_MSG] = wl_notify_rx_mgmt_frame; - wl->evt_handler[WLC_E_P2P_DISC_LISTEN_COMPLETE] = wl_cfgp2p_listen_complete; - wl->evt_handler[WLC_E_ACTION_FRAME_COMPLETE] = wl_cfgp2p_action_tx_complete; - wl->evt_handler[WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE] = wl_cfgp2p_action_tx_complete; - -} - -static s32 wl_init_priv_mem(struct wl_priv *wl) -{ - WL_DBG(("Enter \n")); - wl->scan_results = (void *)kzalloc(WL_SCAN_BUF_MAX, GFP_KERNEL); - if (unlikely(!wl->scan_results)) { - WL_ERR(("Scan results alloc failed\n")); - goto init_priv_mem_out; - } - wl->conf = (void *)kzalloc(sizeof(*wl->conf), GFP_KERNEL); - if (unlikely(!wl->conf)) { - WL_ERR(("wl_conf alloc failed\n")); - goto init_priv_mem_out; - } - wl->scan_req_int = - (void *)kzalloc(sizeof(*wl->scan_req_int), GFP_KERNEL); - if (unlikely(!wl->scan_req_int)) { - WL_ERR(("Scan req alloc failed\n")); - goto init_priv_mem_out; - } - wl->ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL); - if (unlikely(!wl->ioctl_buf)) { - WL_ERR(("Ioctl buf alloc failed\n")); - goto init_priv_mem_out; - } - wl->escan_ioctl_buf = (void *)kzalloc(WLC_IOCTL_MAXLEN, GFP_KERNEL); - if (unlikely(!wl->escan_ioctl_buf)) { - WL_ERR(("Ioctl buf alloc failed\n")); - goto init_priv_mem_out; - } - wl->extra_buf = (void *)kzalloc(WL_EXTRA_BUF_MAX, GFP_KERNEL); - if (unlikely(!wl->extra_buf)) { - WL_ERR(("Extra buf alloc failed\n")); - goto init_priv_mem_out; - } - wl->iscan = (void *)kzalloc(sizeof(*wl->iscan), GFP_KERNEL); - if (unlikely(!wl->iscan)) { - WL_ERR(("Iscan buf alloc failed\n")); - goto init_priv_mem_out; - } - wl->pmk_list = (void *)kzalloc(sizeof(*wl->pmk_list), GFP_KERNEL); - if (unlikely(!wl->pmk_list)) { - WL_ERR(("pmk list alloc failed\n")); - goto init_priv_mem_out; - } - wl->sta_info = (void *)kzalloc(sizeof(*wl->sta_info), GFP_KERNEL); - if (unlikely(!wl->sta_info)) { - WL_ERR(("sta info alloc failed\n")); - goto init_priv_mem_out; - } - wl->conn_info = (void *)kzalloc(sizeof(*wl->conn_info), GFP_KERNEL); - if (unlikely(!wl->conn_info)) { - WL_ERR(("wl->conn_info alloc failed\n")); - goto init_priv_mem_out; - } - wl->ie = (void *)kzalloc(sizeof(*wl->ie), GFP_KERNEL); - if (unlikely(!wl->ie)) { - WL_ERR(("wl->ie alloc failed\n")); - goto init_priv_mem_out; - } -#ifdef CONFIG_DHD_USE_STATIC_BUF - wl->escan_info.escan_buf[0] = dhd_os_prealloc(NULL, DHD_PREALLOC_WIPHY_ESCAN0, 0); - bzero(wl->escan_info.escan_buf[0], ESCAN_BUF_SIZE); - wl->escan_info.escan_buf[1] = dhd_os_prealloc(NULL, DHD_PREALLOC_WIPHY_ESCAN1, 0); - bzero(wl->escan_info.escan_buf[1], ESCAN_BUF_SIZE); -#else - wl->escan_info.escan_buf[0] = (void *)kzalloc(ESCAN_BUF_SIZE, GFP_KERNEL); - if (unlikely(!wl->escan_info.escan_buf[0])) { - WL_ERR(("wl->escan_info.escan_buf[0] alloc failed\n")); - goto init_priv_mem_out; - } - wl->escan_info.escan_buf[1] = (void *)kzalloc(ESCAN_BUF_SIZE, GFP_KERNEL); - if (unlikely(!wl->escan_info.escan_buf[1])) { - WL_ERR(("wl->escan_info.escan_buf[1] alloc failed\n")); - goto init_priv_mem_out; - } -#endif - wl->afx_hdl = (void *)kzalloc(sizeof(*wl->afx_hdl), GFP_KERNEL); - if (unlikely(!wl->afx_hdl)) { - WL_ERR(("afx hdl alloc failed\n")); - goto init_priv_mem_out; - } else { - init_completion(&wl->act_frm_scan); -#ifdef WL_CFG80211_SYNC_GON_TIME - init_completion(&wl->wait_next_af); -#endif /* WL_CFG80211_SYNC_GON_TIME */ - - INIT_WORK(&wl->afx_hdl->work, wl_cfg80211_afx_handler); - } - return 0; - -init_priv_mem_out: - wl_deinit_priv_mem(wl); - - return -ENOMEM; -} - -static void wl_deinit_priv_mem(struct wl_priv *wl) -{ - kfree(wl->scan_results); - wl->scan_results = NULL; - kfree(wl->conf); - wl->conf = NULL; - kfree(wl->scan_req_int); - wl->scan_req_int = NULL; - kfree(wl->ioctl_buf); - wl->ioctl_buf = NULL; - kfree(wl->escan_ioctl_buf); - wl->escan_ioctl_buf = NULL; - kfree(wl->extra_buf); - wl->extra_buf = NULL; - kfree(wl->iscan); - wl->iscan = NULL; - kfree(wl->pmk_list); - wl->pmk_list = NULL; - kfree(wl->sta_info); - wl->sta_info = NULL; - kfree(wl->conn_info); - wl->conn_info = NULL; - kfree(wl->ie); - wl->ie = NULL; -#ifndef CONFIG_DHD_USE_STATIC_BUF - kfree(wl->escan_info.escan_buf[0]); - kfree(wl->escan_info.escan_buf[1]); -#endif - wl->escan_info.escan_buf[0] = NULL; - wl->escan_info.escan_buf[1] = NULL; - if (wl->afx_hdl) { - cancel_work_sync(&wl->afx_hdl->work); - kfree(wl->afx_hdl); - wl->afx_hdl = NULL; - } - - if (wl->ap_info) { - kfree(wl->ap_info->wpa_ie); - kfree(wl->ap_info->rsn_ie); - kfree(wl->ap_info->wps_ie); - kfree(wl->ap_info); - wl->ap_info = NULL; - } -} - -static s32 wl_create_event_handler(struct wl_priv *wl) -{ - int ret = 0; - WL_ERR(("Enter \n")); - WL_ERR(("wl = 0x%08x, wl->event_tsk = 0x%08x\n", - (unsigned int )wl, (unsigned int)&wl->event_tsk)); - if (wl->event_tsk.thr_pid > 0) - WL_ERR(("wl->event_tsk already created ?\n")); - - /* Do not use DHD in cfg driver */ - wl->event_tsk.thr_pid = -1; - PROC_START(wl_event_handler, wl, &wl->event_tsk, 0); - if (wl->event_tsk.thr_pid < 0) - ret = -ENOMEM; - return ret; -} - -static void wl_destroy_event_handler(struct wl_priv *wl) -{ - if (wl->event_tsk.thr_pid >= 0) - PROC_STOP(&wl->event_tsk); -} - -static void wl_term_iscan(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); - WL_TRACE(("In\n")); - if (wl->iscan_on && iscan->tsk) { - iscan->state = WL_ISCAN_STATE_IDLE; - WL_INFO(("SIGTERM\n")); - send_sig(SIGTERM, iscan->tsk, 1); - WL_DBG(("kthread_stop\n")); - kthread_stop(iscan->tsk); - iscan->tsk = NULL; - } -} - -static void wl_notify_iscan_complete(struct wl_iscan_ctrl *iscan, bool aborted) -{ - struct wl_priv *wl = iscan_to_wl(iscan); - struct net_device *ndev = wl_to_prmry_ndev(wl); - unsigned long flags; - - WL_DBG(("Enter \n")); - if (!wl_get_drv_status(wl, SCANNING, ndev)) { - wl_clr_drv_status(wl, SCANNING, ndev); - WL_ERR(("Scan complete while device not scanning\n")); - return; - } - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (likely(wl->scan_request)) { - cfg80211_scan_done(wl->scan_request, aborted); - wl->scan_request = NULL; - } - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - wl_clr_drv_status(wl, SCANNING, ndev); - wl->iscan_kickstart = false; -} - -static s32 wl_wakeup_iscan(struct wl_iscan_ctrl *iscan) -{ - if (likely(iscan->state != WL_ISCAN_STATE_IDLE)) { - WL_DBG(("wake up iscan\n")); - up(&iscan->sync); - return 0; - } - - return -EIO; -} - -static s32 -wl_get_iscan_results(struct wl_iscan_ctrl *iscan, u32 *status, - struct wl_scan_results **bss_list) -{ - struct wl_iscan_results list; - struct wl_scan_results *results; - struct wl_iscan_results *list_buf; - s32 err = 0; - - WL_DBG(("Enter \n")); - memset(iscan->scan_buf, 0, WL_ISCAN_BUF_MAX); - list_buf = (struct wl_iscan_results *)iscan->scan_buf; - results = &list_buf->results; - results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE; - results->version = 0; - results->count = 0; - - memset(&list, 0, sizeof(list)); - list.results.buflen = htod32(WL_ISCAN_BUF_MAX); - err = wldev_iovar_getbuf(iscan->dev, "iscanresults", &list, - WL_ISCAN_RESULTS_FIXED_SIZE, iscan->scan_buf, - WL_ISCAN_BUF_MAX, NULL); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - results->buflen = dtoh32(results->buflen); - results->version = dtoh32(results->version); - results->count = dtoh32(results->count); - WL_DBG(("results->count = %d\n", results->count)); - WL_DBG(("results->buflen = %d\n", results->buflen)); - *status = dtoh32(list_buf->status); - *bss_list = results; - - return err; -} - -static s32 wl_iscan_done(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl->iscan; - s32 err = 0; - - iscan->state = WL_ISCAN_STATE_IDLE; - mutex_lock(&wl->usr_sync); - wl_inform_bss(wl); - wl_notify_iscan_complete(iscan, false); - mutex_unlock(&wl->usr_sync); - - return err; -} - -static s32 wl_iscan_pending(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl->iscan; - s32 err = 0; - - /* Reschedule the timer */ - mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); - iscan->timer_on = 1; - - return err; -} - -static s32 wl_iscan_inprogress(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl->iscan; - s32 err = 0; - - mutex_lock(&wl->usr_sync); - wl_inform_bss(wl); - wl_run_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE); - mutex_unlock(&wl->usr_sync); - /* Reschedule the timer */ - mod_timer(&iscan->timer, jiffies + iscan->timer_ms * HZ / 1000); - iscan->timer_on = 1; - - return err; -} - -static s32 wl_iscan_aborted(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl->iscan; - s32 err = 0; - - iscan->state = WL_ISCAN_STATE_IDLE; - mutex_lock(&wl->usr_sync); - wl_notify_iscan_complete(iscan, true); - mutex_unlock(&wl->usr_sync); - - return err; -} - -static s32 wl_iscan_thread(void *data) -{ - struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data; - struct wl_priv *wl = iscan_to_wl(iscan); - u32 status; - int err = 0; - - allow_signal(SIGTERM); - status = WL_SCAN_RESULTS_PARTIAL; - while (likely(!down_interruptible(&iscan->sync))) { - if (kthread_should_stop()) - break; - if (iscan->timer_on) { - del_timer_sync(&iscan->timer); - iscan->timer_on = 0; - } - mutex_lock(&wl->usr_sync); - err = wl_get_iscan_results(iscan, &status, &wl->bss_list); - if (unlikely(err)) { - status = WL_SCAN_RESULTS_ABORTED; - WL_ERR(("Abort iscan\n")); - } - mutex_unlock(&wl->usr_sync); - iscan->iscan_handler[status] (wl); - } - if (iscan->timer_on) { - del_timer_sync(&iscan->timer); - iscan->timer_on = 0; - } - WL_DBG(("%s was terminated\n", __func__)); - - return 0; -} - -static void wl_scan_timeout(unsigned long data) -{ - struct wl_priv *wl = (struct wl_priv *)data; - wl_event_msg_t msg; - wl_escan_result_t *escan_results; - if (wl->scan_request) { - WL_ERR(("timer expired\n")); - if (wl->escan_on) { - msg.event_type = hton32(WLC_E_ESCAN_RESULT); - msg.status = hton32(WLC_E_STATUS_SUCCESS); - escan_results = kzalloc(sizeof(wl_escan_result_t), GFP_ATOMIC); - if (escan_results != NULL) { - msg.datalen = hton32(sizeof(wl_escan_result_t)); - escan_results->sync_id = htod16(wl->escan_info.cur_sync_id); - escan_results->bss_count =htod16(0); - escan_results->buflen = htod32(WL_ESCAN_RESULTS_FIXED_SIZE); - escan_results->version =htod32(WL_BSS_INFO_VERSION); - wl_cfg80211_event(wl->escan_info.ndev, &msg, escan_results); - kfree(escan_results); - } else { - wl_notify_escan_complete(wl, wl->escan_info.ndev, true); - } - } else - wl_notify_iscan_complete(wl_to_iscan(wl), true); - } -} -static void wl_iscan_timer(unsigned long data) -{ - struct wl_iscan_ctrl *iscan = (struct wl_iscan_ctrl *)data; - - if (iscan) { - iscan->timer_on = 0; - WL_DBG(("timer expired\n")); - wl_wakeup_iscan(iscan); - } -} - -static s32 wl_invoke_iscan(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); - int err = 0; - - if (wl->iscan_on && !iscan->tsk) { - iscan->state = WL_ISCAN_STATE_IDLE; - sema_init(&iscan->sync, 0); - iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan"); - if (IS_ERR(iscan->tsk)) { - WL_ERR(("Could not create iscan thread\n")); - iscan->tsk = NULL; - return -ENOMEM; - } - } - - return err; -} - -static void wl_init_iscan_handler(struct wl_iscan_ctrl *iscan) -{ - memset(iscan->iscan_handler, 0, sizeof(iscan->iscan_handler)); - iscan->iscan_handler[WL_SCAN_RESULTS_SUCCESS] = wl_iscan_done; - iscan->iscan_handler[WL_SCAN_RESULTS_PARTIAL] = wl_iscan_inprogress; - iscan->iscan_handler[WL_SCAN_RESULTS_PENDING] = wl_iscan_pending; - iscan->iscan_handler[WL_SCAN_RESULTS_ABORTED] = wl_iscan_aborted; - iscan->iscan_handler[WL_SCAN_RESULTS_NO_MEM] = wl_iscan_aborted; -} - -static s32 -wl_cfg80211_netdev_notifier_call(struct notifier_block * nb, - unsigned long state, - void *ndev) -{ - struct net_device *dev = ndev; - struct wireless_dev *wdev = dev->ieee80211_ptr; - struct wl_priv *wl = wlcfg_drv_priv; - int refcnt = 0; - - WL_DBG(("Enter \n")); - if (!wdev || !wl || dev == wl_to_prmry_ndev(wl)) - return NOTIFY_DONE; - switch (state) { - case NETDEV_DOWN: - while(work_pending(&wdev->cleanup_work) && refcnt < 100) { - if(refcnt%5==0) - WL_ERR(("%s : [NETDEV_DOWN] work_pending (%d th)\n", - __FUNCTION__, refcnt)); - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(100); - set_current_state(TASK_RUNNING); - refcnt++; - } - break; - - case NETDEV_UNREGISTER: - /* after calling list_del_rcu(&wdev->list) */ - wl_dealloc_netinfo(wl, ndev); - break; - case NETDEV_GOING_DOWN: - /* At NETDEV_DOWN state, wdev_cleanup_work work will be called. - * In front of door, the function checks - * whether current scan is working or not. - * If the scanning is still working, wdev_cleanup_work call WARN_ON and - * make the scan done forcibly. - */ - if (wl_get_drv_status(wl, SCANNING, dev)) { - WL_SCAN2(("Abort Scan and send result\n")); - wl_cfg80211_scan_abort(wl, dev); - if (wl->escan_on) { - wl_notify_escan_complete(wl, dev, true); - } - } - break; - } - return NOTIFY_DONE; -} -static struct notifier_block wl_cfg80211_netdev_notifier = { - .notifier_call = wl_cfg80211_netdev_notifier_call, -}; -static void wl_notify_escan_complete(struct wl_priv *wl, - struct net_device *ndev, - bool aborted) -{ - unsigned long flags; - - WL_DBG(("Enter \n")); - - if (wl->escan_info.ndev != ndev) - { - WL_SCAN2(("ndev is different %p %p\n", wl->escan_info.ndev, ndev)); - return; - } - wl_clr_drv_status(wl, SCANNING, ndev); - if (p2p_is_on(wl)) - wl_clr_p2p_status(wl, SCANNING); - if(likely(wl->scan_request)) { - u8 temp_id = wl->escan_info.cur_sync_id; - if (aborted) - wl->bss_list = - (wl_scan_results_t *)wl->escan_info.escan_buf[(temp_id+1)%2]; - else - wl->bss_list = - (wl_scan_results_t *)wl->escan_info.escan_buf[(temp_id)%2]; - wl_inform_bss(wl); - } - - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (likely(wl->scan_request)) { - cfg80211_scan_done(wl->scan_request, aborted); - wl->scan_request = NULL; - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - } - else { - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - WL_SCAN2(("no scan request is existed\n")); - } - WL_DBG(("Exit \n")); -} - -static s32 wl_escan_handler(struct wl_priv *wl, - struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - s32 err = BCME_OK; - s32 status = ntoh32(e->status); - wl_bss_info_t *bi; - wl_escan_result_t *escan_result; - wl_bss_info_t *bss = NULL; - wl_scan_results_t *list; - wifi_p2p_ie_t * p2p_ie; - u32 bi_length; - u32 i; - u8 *p2p_dev_addr = NULL; - u8 *ptr; - - WL_DBG((" enter event type : %d, status : %d \n", - ntoh32(e->event_type), ntoh32(e->status))); - /* P2P SCAN is coming from primary interface */ - if (wl_get_p2p_status(wl, SCANNING)) { - if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) - ndev = wl->afx_hdl->dev; - else - ndev = wl->escan_info.ndev; - - } - if (!ndev || !wl->escan_on || - !wl_get_drv_status(wl, SCANNING, ndev)) { - WL_ERR(("escan is not ready ndev %p wl->escan_on %d" - " drv_status 0x%x e_type %d e_states %d\n", - ndev, wl->escan_on, wl_get_drv_status(wl, SCANNING, ndev), - ntoh32(e->event_type), ntoh32(e->status))); - return err; - } - - escan_result = (wl_escan_result_t *) data; - if (status == WLC_E_STATUS_PARTIAL) { - WL_INFO(("WLC_E_STATUS_PARTIAL \n")); - if (!escan_result) { - WL_ERR(("Invalid escan result (NULL pointer)\n")); - goto exit; - } - if (dtoh16(escan_result->bss_count) != 1) { - WL_ERR(("Invalid bss_count %d: ignoring\n", escan_result->bss_count)); - goto exit; - } - bi = escan_result->bss_info; - if (!bi) { - WL_ERR(("Invalid escan bss info (NULL pointer)\n")); - goto exit; - } - bi_length = dtoh32(bi->length); - if (bi_length != (dtoh32(escan_result->buflen) - WL_ESCAN_RESULTS_FIXED_SIZE)) { - WL_ERR(("Invalid bss_info length %d: ignoring\n", bi_length)); - goto exit; - } - - if (dtoh16(escan_result->sync_id) != wl->escan_info.cur_sync_id) { - WL_ERR(("Escan sync id mismatch: status %d cur_sync_id %d coming_sync_id %d\n" - , status, wl->escan_info.cur_sync_id, dtoh16(escan_result->sync_id))); - goto exit; - } - - if (!(wl_to_wiphy(wl)->interface_modes & BIT(NL80211_IFTYPE_ADHOC))) { - if (dtoh16(bi->capability) & DOT11_CAP_IBSS) { - WL_DBG(("Ignoring IBSS result\n")); - goto exit; - } - } - - ptr = (u8 *) bi; - ptr += dtoh16(bi->ie_offset); - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - p2p_dev_addr = wl_cfgp2p_retreive_p2p_dev_addr(bi, bi_length); - if (p2p_dev_addr && !memcmp(p2p_dev_addr, - wl->afx_hdl->tx_dst_addr.octet, ETHER_ADDR_LEN)) { - s32 channel = CHSPEC_CHANNEL( - wl_chspec_driver_to_host(bi->chanspec)); - WL_DBG(("ACTION FRAME SCAN : Peer found, channel : %d\n", channel)); - wl_clr_p2p_status(wl, SCANNING); - wl->afx_hdl->peer_chan = channel; - complete(&wl->act_frm_scan); - goto exit; - } - - } else { - int cur_len = 0; - list = (wl_scan_results_t *)wl->escan_info.escan_buf[wl->escan_info.cur_sync_id%2]; -#if defined(WLP2P) && defined(WL_ENABLE_P2P_IF) - if (wl->p2p_net && wl->scan_request && - wl->scan_request->dev == wl->p2p_net) { -#else - if (p2p_is_on(wl) && p2p_scan(wl)) { -#endif - /* p2p scan && allow only probe response */ - if (bi->flags & WL_BSS_FLAGS_FROM_BEACON) - goto exit; - if ((p2p_ie = wl_cfgp2p_find_p2pie(((u8 *) bi) + bi->ie_offset, - bi->ie_length)) == NULL) { - WL_ERR(("Couldn't find P2PIE in probe response/beacon\n")); - goto exit; - } - } -#define WLC_BSS_RSSI_ON_CHANNEL 0x0002 - for (i = 0; i < list->count; i++) { - bss = bss ? (wl_bss_info_t *)((uintptr)bss + dtoh32(bss->length)) - : list->bss_info; - if (!bcmp(&bi->BSSID, &bss->BSSID, ETHER_ADDR_LEN) && - CHSPEC_BAND(bi->chanspec) == CHSPEC_BAND(bss->chanspec) && - bi->SSID_len == bss->SSID_len && - !bcmp(bi->SSID, bss->SSID, bi->SSID_len)) { - - /* do not allow beacon data to update - *the data recd from a probe response - */ - if (!(bss->flags & WL_BSS_FLAGS_FROM_BEACON) && - (bi->flags & WL_BSS_FLAGS_FROM_BEACON)) - goto exit; - - WL_DBG(("%s("MACSTR"), i=%d prev: RSSI %d" - " flags 0x%x, new: RSSI %d flags 0x%x\n", - bss->SSID, MAC2STR(bi->BSSID.octet), i, - bss->RSSI, bss->flags, bi->RSSI, bi->flags)); - - if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) == - (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL)) { - /* preserve max RSSI if the measurements are - * both on-channel or both off-channel - */ - WL_SCAN(("%s("MACSTR"), same onchan" - ", RSSI: prev %d new %d\n", - bss->SSID, MAC2STR(bi->BSSID.octet), - bss->RSSI, bi->RSSI)); - bi->RSSI = MAX(bss->RSSI, bi->RSSI); - } else if ((bss->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) && - (bi->flags & WL_BSS_FLAGS_RSSI_ONCHANNEL) == 0) { - /* preserve the on-channel rssi measurement - * if the new measurement is off channel - */ - WL_SCAN(("%s("MACSTR"), prev onchan" - ", RSSI: prev %d new %d\n", - bss->SSID, MAC2STR(bi->BSSID.octet), - bss->RSSI, bi->RSSI)); - bi->RSSI = bss->RSSI; - bi->flags |= WL_BSS_FLAGS_RSSI_ONCHANNEL; - } - if (dtoh32(bss->length) != bi_length) { - u32 prev_len = dtoh32(bss->length); - - WL_SCAN(("bss info replacement" - " is occured(bcast:%d->probresp%d)\n", - bss->ie_length, bi->ie_length)); - WL_DBG(("%s("MACSTR"), replacement!(%d -> %d)\n", - bss->SSID, MAC2STR(bi->BSSID.octet), - prev_len, bi_length)); - - if (list->buflen - prev_len + bi_length - > ESCAN_BUF_SIZE) { - WL_ERR(("Buffer is too small: keep the" - " previous result of this AP\n")); - /* Only update RSSI */ - bss->RSSI = bi->RSSI; - bss->flags |= (bi->flags - & WL_BSS_FLAGS_RSSI_ONCHANNEL); - goto exit; - } - - if (i < list->count - 1) { - /* memory copy required by this case only */ - memmove((u8 *)bss + bi_length, - (u8 *)bss + prev_len, - list->buflen - cur_len - prev_len); - } - list->buflen -= prev_len; - list->buflen += bi_length; - } - list->version = dtoh32(bi->version); - memcpy((u8 *)bss, (u8 *)bi, bi_length); - goto exit; - } - cur_len += dtoh32(bss->length); - } - if (bi_length > ESCAN_BUF_SIZE - list->buflen) { - WL_ERR(("Buffer is too small: ignoring\n")); - goto exit; - } - memcpy(&(wl->escan_info.escan_buf[wl->escan_info.cur_sync_id%2][list->buflen]), bi, bi_length); - list->version = dtoh32(bi->version); - list->buflen += bi_length; - list->count++; - - } - - } - else if (status == WLC_E_STATUS_SUCCESS) { - wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - if (dtoh16(escan_result->sync_id) != wl->escan_info.cur_sync_id) - WL_ERR(("Escan sync id mismatch: status %d cur_sync_id %d coming_sync_id %d\n" - , status, wl->escan_info.cur_sync_id, dtoh16(escan_result->sync_id))); - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - WL_INFO(("ACTION FRAME SCAN DONE\n")); - wl_clr_p2p_status(wl, SCANNING); - wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev); - if (wl->afx_hdl->peer_chan == WL_INVALID) - complete(&wl->act_frm_scan); - } else if (likely(wl->scan_request)) { - mutex_lock(&wl->usr_sync); - del_timer_sync(&wl->scan_timeout); - WL_SCAN2(("ESCAN COMPLETED\n")); -#ifndef CUSTOMER_HW_SAMSUNG -#error bss list is informed at notify function - wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf[wl->escan_info.cur_sync_id%2]; - wl_inform_bss(wl); -#endif - wl_notify_escan_complete(wl, ndev, false); - mutex_unlock(&wl->usr_sync); - } - wl->escan_info.cur_sync_id++; - } - else if (status == WLC_E_STATUS_ABORT) { - wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - if (dtoh16(escan_result->sync_id) !=wl->escan_info.cur_sync_id) - WL_ERR(("Escan sync id mismatch: status %d cur_sync_id %d coming_sync_id %d\n" - , status, wl->escan_info.cur_sync_id, dtoh16(escan_result->sync_id))); - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - WL_INFO(("ACTION FRAME SCAN DONE\n")); - wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev); - wl_clr_p2p_status(wl, SCANNING); - if (wl->afx_hdl->peer_chan == WL_INVALID) - complete(&wl->act_frm_scan); - } else if (likely(wl->scan_request)) { - mutex_lock(&wl->usr_sync); - del_timer_sync(&wl->scan_timeout); - WL_SCAN2(("ESCAN ABORTED\n")); -#ifndef CUSTOMER_HW_SAMSUNG -#error bss list is informed at notify function - wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf[(wl->escan_info.cur_sync_id+1)%2]; - wl_inform_bss(wl); -#endif - wl_notify_escan_complete(wl, ndev, true); - mutex_unlock(&wl->usr_sync); - } - wl->escan_info.cur_sync_id += 2; - } - else if (status == WLC_E_STATUS_NEWSCAN) - { - escan_result = (wl_escan_result_t *) data; - WL_ERR(("WLC_E_STATUS_NEWSCAN : scan_request[%p]\n", wl->scan_request)); - WL_ERR(("sync_id[%d], bss_count[%d]\n", escan_result->sync_id, escan_result->bss_count)); - } - else { - WL_ERR(("unexpected Escan Event %d : abort\n", status)); - wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - if (dtoh16(escan_result->sync_id) != wl->escan_info.cur_sync_id) - WL_ERR(("Escan sync id mismatch: status %d cur_sync_id %d coming_sync_id %d\n" - , status, wl->escan_info.cur_sync_id, dtoh16(escan_result->sync_id))); - if (wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - WL_INFO(("ACTION FRAME SCAN DONE\n")); - wl_clr_p2p_status(wl, SCANNING); - wl_clr_drv_status(wl, SCANNING, wl->afx_hdl->dev); - if (wl->afx_hdl->peer_chan == WL_INVALID) - complete(&wl->act_frm_scan); - } else if (likely(wl->scan_request)) { - mutex_lock(&wl->usr_sync); - del_timer_sync(&wl->scan_timeout); -#ifndef CUSTOMER_HW_SAMSUNG -#error bss list is informed at notify function - wl->bss_list = (wl_scan_results_t *)wl->escan_info.escan_buf[(wl->escan_info.cur_sync_id+1)%2]; - wl_inform_bss(wl); -#endif - wl_notify_escan_complete(wl, ndev, true); - mutex_unlock(&wl->usr_sync); - } - wl->escan_info.cur_sync_id += 2; - } -exit: - return err; -} -static s32 wl_notifier_change_state(struct wl_priv *wl, struct net_info *_net_info, enum wl_status state, bool set) -{ - s32 pm = PM_FAST; - s32 err = BCME_OK; - u32 chan = 0; - u32 chanspec = 0; - u32 prev_chan = 0; - u32 connected_cnt = 0; - struct net_info *iter, *next; - struct net_device *primary_dev = wl_to_prmry_ndev(wl); - if (set) { /* set */ - switch (state) { - case WL_STATUS_CONNECTED: { - if ((connected_cnt = wl_get_drv_status_all(wl, CONNECTED)) > 1) { - pm = PM_OFF; - WL_INFO(("Do not enable the power save for VSDB mode\n")); - } else if (_net_info->pm_block) { - pm = PM_OFF; - } else { - pm = PM_FAST; - } - for_each_ndev(wl, iter, next) { - if ((connected_cnt == 1) && (iter->ndev != _net_info->ndev)) - continue; - chanspec = 0; - chan = 0; - if (wl_get_drv_status(wl, CONNECTED, iter->ndev)) { - if (wldev_iovar_getint(iter->ndev, "chanspec", (s32 *)&chanspec) == BCME_OK) { - chan = CHSPEC_CHANNEL(chanspec); - if (CHSPEC_IS40(chanspec)) { - if (CHSPEC_SB_UPPER(chanspec)) - chan += CH_10MHZ_APART; - else - chan -= CH_10MHZ_APART; - } - wl_update_prof(wl, iter->ndev, NULL, &chan, WL_PROF_CHAN); - } - if ((wl_get_mode_by_netdev(wl, iter->ndev) == WL_MODE_BSS)) { - pm = htod32(pm); - WL_DBG(("power save %s\n", (pm ? "enabled" : "disabled"))); - err = wldev_ioctl(iter->ndev, WLC_SET_PM, &pm, sizeof(pm), true); - if (unlikely(err)) { - if (err == -ENODEV) - WL_DBG(("net_device is not ready yet\n")); - else - WL_ERR(("error (%d)\n", err)); - break; - } - } - if (connected_cnt > 1) { - if (!prev_chan && chan) - prev_chan = chan; - else if (prev_chan && (prev_chan != chan)){ - wl->vsdb_mode = true; - } - } - } - } - if ((wl_get_mode_by_netdev(wl, _net_info->ndev) == WL_MODE_AP) && p2p_is_on(wl)) - if (wl_add_remove_eventmsg(primary_dev, WLC_E_P2P_PROBREQ_MSG, true) != BCME_OK) - CFGP2P_ERR((" failed to set WLC_E_P2P_PROPREQ_MSG\n")); - - break; - } - default: - break; - } - } else { /* clear */ - switch (state) { - case WL_STATUS_CONNECTED: { - chan = 0; - wl_update_prof(wl, _net_info->ndev, NULL, &chan, WL_PROF_CHAN); - if (wl_get_drv_status_all(wl, CONNECTED) == 1) { - wl->vsdb_mode = false; - for_each_ndev(wl, iter, next) { - if (wl_get_drv_status(wl, CONNECTED, iter->ndev) && - (wl_get_mode_by_netdev(wl, iter->ndev) == WL_MODE_BSS)) { - if (wl_get_netinfo_by_netdev(wl, iter->ndev)->pm_block) - pm = PM_OFF; - else - pm = PM_FAST; - pm = htod32(pm); - WL_DBG(("power save %s\n", (pm ? "enabled" : "disabled"))); - err = wldev_ioctl(iter->ndev, WLC_SET_PM, - &pm, sizeof(pm), true); - if (unlikely(err)) { - if (err == -ENODEV) - WL_DBG(("net_device is not ready yet\n")); - else - WL_ERR(("error (%d)\n", err)); - break; - } - } - } - } - if ((wl_get_mode_by_netdev(wl, _net_info->ndev) == WL_MODE_AP) && p2p_is_on(wl)) - if (wl_add_remove_eventmsg(primary_dev, WLC_E_P2P_PROBREQ_MSG, false) != BCME_OK) - CFGP2P_ERR((" failed to unset WLC_E_P2P_PROPREQ_MSG\n")); - break; - } - default: - break; - } - } - return err; -} -static s32 wl_init_scan(struct wl_priv *wl) -{ - struct wl_iscan_ctrl *iscan = wl_to_iscan(wl); - int err = 0; - - if (wl->iscan_on) { - iscan->dev = wl_to_prmry_ndev(wl); - iscan->state = WL_ISCAN_STATE_IDLE; - wl_init_iscan_handler(iscan); - iscan->timer_ms = WL_ISCAN_TIMER_INTERVAL_MS; - init_timer(&iscan->timer); - iscan->timer.data = (unsigned long) iscan; - iscan->timer.function = wl_iscan_timer; - sema_init(&iscan->sync, 0); - iscan->tsk = kthread_run(wl_iscan_thread, iscan, "wl_iscan"); - if (IS_ERR(iscan->tsk)) { - WL_ERR(("Could not create iscan thread\n")); - iscan->tsk = NULL; - return -ENOMEM; - } - iscan->data = wl; - } else if (wl->escan_on) { - wl->evt_handler[WLC_E_ESCAN_RESULT] = wl_escan_handler; - wl->escan_info.escan_state = WL_ESCAN_STATE_IDLE; - wl->escan_info.cur_sync_id = 0; - } - /* Init scan_timeout timer */ - init_timer(&wl->scan_timeout); - wl->scan_timeout.data = (unsigned long) wl; - wl->scan_timeout.function = wl_scan_timeout; - - return err; -} - -static s32 wl_init_priv(struct wl_priv *wl) -{ - struct wiphy *wiphy = wl_to_wiphy(wl); - struct net_device *ndev = wl_to_prmry_ndev(wl); - s32 err = 0; - - wl->scan_request = NULL; - wl->pwr_save = !!(wiphy->flags & WIPHY_FLAG_PS_ON_BY_DEFAULT); - wl->iscan_on = false; - wl->escan_on = true; - wl->roam_on = false; - wl->iscan_kickstart = false; - wl->active_scan = true; - wl->rf_blocked = false; - wl->first_remain = true; - wl->wlfc_on = false; - - /* register interested state */ - set_bit(WL_STATUS_CONNECTED, &wl->interrested_state); - spin_lock_init(&wl->cfgdrv_lock); - mutex_init(&wl->ioctl_buf_sync); - init_waitqueue_head(&wl->netif_change_event); - init_completion(&wl->send_af_done); - init_completion(&wl->iface_disable); - wl_init_eq(wl); - err = wl_init_priv_mem(wl); - if (err) - return err; - if (wl_create_event_handler(wl)) - return -ENOMEM; - wl_init_event_handler(wl); - mutex_init(&wl->usr_sync); - err = wl_init_scan(wl); - if (err) - return err; - wl_init_conf(wl->conf); - wl_init_prof(wl, ndev); - wl_link_down(wl); - DNGL_FUNC(dhd_cfg80211_init, (wl)); - - return err; -} - -static void wl_deinit_priv(struct wl_priv *wl) -{ - DNGL_FUNC(dhd_cfg80211_deinit, (wl)); - wl_destroy_event_handler(wl); - wl_flush_eq(wl); - wl_link_down(wl); - del_timer_sync(&wl->scan_timeout); - wl_term_iscan(wl); - wl_deinit_priv_mem(wl); - unregister_netdevice_notifier(&wl_cfg80211_netdev_notifier); -} - -#if defined(WLP2P) && (ENABLE_P2P_INTERFACE) -static s32 wl_cfg80211_attach_p2p(void) -{ - struct wl_priv *wl = wlcfg_drv_priv; - - WL_TRACE(("Enter \n")); - - if (wl_cfgp2p_register_ndev(wl) < 0) { - WL_ERR(("%s: P2P attach failed. \n", __func__)); - return -ENODEV; - } - - return 0; -} - -static s32 wl_cfg80211_detach_p2p(void) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct wireless_dev *wdev = wl->p2p_wdev; - - WL_DBG(("Enter \n")); - if (!wdev || !wl) { - WL_ERR(("Invalid Ptr\n")); - return -EINVAL; - } - - wl_cfgp2p_unregister_ndev(wl); - - wl->p2p_wdev = NULL; - wl->p2p_net = NULL; - WL_DBG(("Freeing 0x%08x \n", (unsigned int)wdev)); - kfree(wdev); - - return 0; -} -#endif /* defined(WLP2P) && (ENABLE_P2P_INTERFACE) */ - -s32 wl_cfg80211_attach_post(struct net_device *ndev) -{ - struct wl_priv * wl = NULL; - s32 err = 0; - WL_TRACE(("In\n")); - if (unlikely(!ndev)) { - WL_ERR(("ndev is invaild\n")); - return -ENODEV; - } - wl = wlcfg_drv_priv; - if (wl && !wl_get_drv_status(wl, READY, ndev)) { - if (wl->wdev && - wl_cfgp2p_supported(wl, ndev)) { -#if !ENABLE_P2P_INTERFACE - wl->wdev->wiphy->interface_modes |= - (BIT(NL80211_IFTYPE_P2P_CLIENT)| - BIT(NL80211_IFTYPE_P2P_GO)); -#endif - if ((err = wl_cfgp2p_init_priv(wl)) != 0) - goto fail; - -#if defined(WLP2P) && (ENABLE_P2P_INTERFACE) - if (wl->p2p_net) { - /* Update MAC addr for p2p0 interface here. */ - memcpy(wl->p2p_net->dev_addr, ndev->dev_addr, ETH_ALEN); - wl->p2p_net->dev_addr[0] |= 0x02; - printk("%s: p2p_dev_addr="MACSTR "\n", - wl->p2p_net->name, MAC2STR(wl->p2p_net->dev_addr)); - } else { - WL_ERR(("p2p_net not yet populated." - " Couldn't update the MAC Address for p2p0 \n")); - return -ENODEV; - } -#endif /* defined(WLP2P) && (ENABLE_P2P_INTERFACE) */ - - wl->p2p_supported = true; - } - } else - return -ENODEV; - wl_set_drv_status(wl, READY, ndev); -fail: - return err; -} - -s32 wl_cfg80211_attach(struct net_device *ndev, void *data) -{ - struct wireless_dev *wdev; - struct wl_priv *wl; - s32 err = 0; - struct device *dev; - - WL_TRACE(("In\n")); - if (!ndev) { - WL_ERR(("ndev is invaild\n")); - return -ENODEV; - } - WL_DBG(("func %p\n", wl_cfg80211_get_parent_dev())); - dev = wl_cfg80211_get_parent_dev(); - - wdev = kzalloc(sizeof(*wdev), GFP_KERNEL); - if (unlikely(!wdev)) { - WL_ERR(("Could not allocate wireless device\n")); - return -ENOMEM; - } - err = wl_setup_wiphy(wdev, dev); - if (unlikely(err)) { - kfree(wdev); - return -ENOMEM; - } - wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS); - wl = (struct wl_priv *)wiphy_priv(wdev->wiphy); - WL_ERR(("%s: wl = 0x%08x\n", __FUNCTION__, (unsigned int)wl)); - - wl->wdev = wdev; - wl->pub = data; - INIT_LIST_HEAD(&wl->net_list); - ndev->ieee80211_ptr = wdev; - SET_NETDEV_DEV(ndev, wiphy_dev(wdev->wiphy)); - wdev->netdev = ndev; - wl->state_notifier = wl_notifier_change_state; - err = wl_alloc_netinfo(wl, ndev, wdev, WL_MODE_BSS, PM_ENABLE); - if (err) { - WL_ERR(("Failed to alloc net_info (%d)\n", err)); - goto cfg80211_attach_out; - } - err = wl_init_priv(wl); - if (err) { - WL_ERR(("Failed to init iwm_priv (%d)\n", err)); - goto cfg80211_attach_out; - } - err = wl_setup_rfkill(wl, TRUE); - if (err) { - WL_ERR(("Failed to setup rfkill %d\n", err)); - goto cfg80211_attach_out; - } - err = register_netdevice_notifier(&wl_cfg80211_netdev_notifier); - if (err) { - WL_ERR(("Failed to register notifierl %d\n", err)); - goto cfg80211_attach_out; - } -#if defined(COEX_DHCP) - if (wl_cfg80211_btcoex_init(wl)) - goto cfg80211_attach_out; -#endif - - wlcfg_drv_priv = wl; - -#if defined(WLP2P) && (ENABLE_P2P_INTERFACE) - err = wl_cfg80211_attach_p2p(); - if (err) - goto cfg80211_attach_out; -#endif - - return err; - -cfg80211_attach_out: - err = wl_setup_rfkill(wl, FALSE); - wl_free_wdev(wl); - return err; -} - -void wl_cfg80211_detach(void *para) -{ - struct wl_priv *wl; - - (void)para; - wl = wlcfg_drv_priv; - - WL_TRACE(("In\n")); - -#if defined(COEX_DHCP) - wl_cfg80211_btcoex_deinit(wl); -#endif - -#if defined(WLP2P) && (ENABLE_P2P_INTERFACE) - wl_cfg80211_detach_p2p(); -#endif - wl_setup_rfkill(wl, FALSE); - if (wl->p2p_supported) { - WL_ERR(("wl_cfgp2p_down() is not called yet\n")); - wl_cfgp2p_down(wl); - } - wl_deinit_priv(wl); - wlcfg_drv_priv = NULL; - wl_cfg80211_clear_parent_dev(); - wl_free_wdev(wl); - /* PLEASE do NOT call any function after wl_free_wdev, the driver's private structure "wl", - * which is the private part of wiphy, has been freed in wl_free_wdev !!!!!!!!!!! - */ -} - -static void wl_wakeup_event(struct wl_priv *wl) -{ - if (wl->event_tsk.thr_pid >= 0) { - DHD_OS_WAKE_LOCK(wl->pub); - up(&wl->event_tsk.sema); - } -} - -static int wl_is_p2p_event(struct wl_event_q *e) -{ - switch (e->etype) { - /* We have to seperate out the P2P events received - * on primary interface so that it can be send up - * via p2p0 interface. - */ - case WLC_E_P2P_PROBREQ_MSG: - case WLC_E_P2P_DISC_LISTEN_COMPLETE: - case WLC_E_ACTION_FRAME_RX: - case WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE: - case WLC_E_ACTION_FRAME_COMPLETE: - - if (e->emsg.ifidx != 0) { - WL_TRACE(("P2P Event on Virtual I/F (ifidx:%d) \n", - e->emsg.ifidx)); - /* We are only bothered about the P2P events received - * on primary interface. For rest of them return false - * so that it is sent over the interface corresponding - * to the ifidx. - */ - return FALSE; - } else { - WL_TRACE(("P2P Event on Primary I/F (ifidx:%d)." - " Sent it to p2p0 \n", e->emsg.ifidx)); - return TRUE; - } - break; - - default: - WL_TRACE(("NON-P2P Event %d on ifidx (ifidx:%d) \n", - e->etype, e->emsg.ifidx)); - return FALSE; - } -} - -static s32 wl_event_handler(void *data) -{ - struct net_device *netdev; - struct wl_priv *wl = NULL; - struct wl_event_q *e; - tsk_ctl_t *tsk = (tsk_ctl_t *)data; - int ret; - - wl = (struct wl_priv *)tsk->parent; - WL_ERR(("tsk Enter, tsk = 0x%08x\n", (unsigned int)tsk)); - DAEMONIZE("dhd_cfg80211_event"); - WL_ERR(("DAEMONIZE completed\n")); - complete(&tsk->completed); - WL_ERR(("tsk completed\n")); - - while ((ret = down_interruptible (&tsk->sema)) == 0) { - WL_DBG(("down the event sema\n")); - SMP_RD_BARRIER_DEPENDS(); - if (tsk->terminated) { - WL_DBG(("%s was terminated[%d] ret=%d\n", - __func__, __LINE__, ret)); - break; - } - while ((e = wl_deq_event(wl))) { - WL_DBG(("event type (%d), if idx: %d\n", e->etype, e->emsg.ifidx)); - /* All P2P device address related events comes on primary interface since - * there is no corresponding bsscfg for P2P interface. Map it to p2p0 - * interface. - */ - if ((wl_is_p2p_event(e) == TRUE) && (wl->p2p_net)) { - netdev = wl->p2p_net; - } else { - netdev = dhd_idx2net((struct dhd_pub *)(wl->pub), e->emsg.ifidx); - } - if (!netdev) - netdev = wl_to_prmry_ndev(wl); - if (e->etype < WLC_E_LAST && wl->evt_handler[e->etype]) { - WL_DBG(("call event handler\n")); - wl->evt_handler[e->etype] (wl, netdev, &e->emsg, e->edata); - } else { - - WL_DBG(("Unknown Event (%d): ignoring\n", e->etype)); - } - wl_put_event(e); - } - DHD_OS_WAKE_UNLOCK(wl->pub); - } - WL_ERR(("%s was terminated[%d] ret=%d\n", __func__, __LINE__, ret)); - complete_and_exit(&tsk->completed, 0); - return 0; -} - -void -wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t * e, void *data) -{ - u32 event_type = ntoh32(e->event_type); - struct wl_priv *wl = wlcfg_drv_priv; -#if defined(PNO_SUPPORT) && defined(CONFIG_HAS_WAKELOCK) - int pno_wakelock_timeout = 10; /* 10 second */ -#endif - -#if (WL_DBG_LEVEL > 0) - s8 *estr = (event_type <= sizeof(wl_dbg_estr) / WL_DBG_ESTR_MAX - 1) ? - wl_dbg_estr[event_type] : (s8 *) "Unknown"; - WL_DBG(("event_type (%d):" "WLC_E_" "%s\n", event_type, estr)); -#endif /* (WL_DBG_LEVEL > 0) */ - - if (event_type == WLC_E_PFN_NET_FOUND) - { -#if defined(PNO_SUPPORT) && defined(CONFIG_HAS_WAKELOCK) - net_os_wake_lock_timeout_for_pno(ndev, pno_wakelock_timeout); -#endif - WL_ERR((" PNO Event\n")); - } - else if (event_type == WLC_E_PFN_NET_LOST) - WL_ERR((" PNOEVENT: PNO_NET_LOST\n")); - - if (likely(!wl_enq_event(wl, ndev, event_type, e, data))) - wl_wakeup_event(wl); -} - -static void wl_init_eq(struct wl_priv *wl) -{ - wl_init_eq_lock(wl); - INIT_LIST_HEAD(&wl->eq_list); -} - -static void wl_flush_eq(struct wl_priv *wl) -{ - struct wl_event_q *e; - unsigned long flags; - - flags = wl_lock_eq(wl); - while (!list_empty(&wl->eq_list)) { - e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list); - list_del(&e->eq_list); - kfree(e); - } - wl_unlock_eq(wl, flags); -} - -/* -* retrieve first queued event from head -*/ - -static struct wl_event_q *wl_deq_event(struct wl_priv *wl) -{ - struct wl_event_q *e = NULL; - unsigned long flags; - - flags = wl_lock_eq(wl); - if (likely(!list_empty(&wl->eq_list))) { - e = list_first_entry(&wl->eq_list, struct wl_event_q, eq_list); - list_del(&e->eq_list); - } - wl_unlock_eq(wl, flags); - - return e; -} - -/* - * push event to tail of the queue - */ - -static s32 -wl_enq_event(struct wl_priv *wl, struct net_device *ndev, u32 event, const wl_event_msg_t *msg, - void *data) -{ - struct wl_event_q *e; - s32 err = 0; - uint32 evtq_size; - uint32 data_len; - unsigned long flags; - gfp_t aflags; - - data_len = 0; - if (data) - data_len = ntoh32(msg->datalen); - evtq_size = sizeof(struct wl_event_q) + data_len; - aflags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL; - e = kzalloc(evtq_size, aflags); - if (unlikely(!e)) { - WL_ERR(("event alloc failed\n")); - return -ENOMEM; - } - e->etype = event; - memcpy(&e->emsg, msg, sizeof(wl_event_msg_t)); - if (data) - memcpy(e->edata, data, data_len); - flags = wl_lock_eq(wl); - WL_DBG(("enque the event to event queue\n")); - list_add_tail(&e->eq_list, &wl->eq_list); - wl_unlock_eq(wl, flags); - - return err; -} - -static void wl_put_event(struct wl_event_q *e) -{ - kfree(e); -} - -static s32 wl_config_ifmode(struct wl_priv *wl, struct net_device *ndev, s32 iftype) -{ - s32 infra = 0; - s32 err = 0; - s32 mode = 0; - switch (iftype) { - case NL80211_IFTYPE_MONITOR: - case NL80211_IFTYPE_WDS: - WL_ERR(("type (%d) : currently we do not support this mode\n", - iftype)); - err = -EINVAL; - return err; - case NL80211_IFTYPE_ADHOC: - mode = WL_MODE_IBSS; - break; - case NL80211_IFTYPE_STATION: - case NL80211_IFTYPE_P2P_CLIENT: - mode = WL_MODE_BSS; - infra = 1; - break; - case NL80211_IFTYPE_AP: - case NL80211_IFTYPE_P2P_GO: - mode = WL_MODE_AP; - infra = 1; - break; - default: - err = -EINVAL; - WL_ERR(("invalid type (%d)\n", iftype)); - return err; - } - infra = htod32(infra); - err = wldev_ioctl(ndev, WLC_SET_INFRA, &infra, sizeof(infra), true); - if (unlikely(err)) { - WL_ERR(("WLC_SET_INFRA error (%d)\n", err)); - return err; - } - - wl_set_mode_by_netdev(wl, ndev, mode); - - return 0; -} - -s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add) -{ - s8 iovbuf[WL_EVENTING_MASK_LEN + 12]; - - s8 eventmask[WL_EVENTING_MASK_LEN]; - s32 err = 0; - - /* Setup event_msgs */ - bcm_mkiovar("event_msgs", NULL, 0, iovbuf, - sizeof(iovbuf)); - err = wldev_ioctl(ndev, WLC_GET_VAR, iovbuf, sizeof(iovbuf), false); - if (unlikely(err)) { - WL_ERR(("Get event_msgs error (%d)\n", err)); - goto eventmsg_out; - } - memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN); - if (add) { - setbit(eventmask, event); - } else { - clrbit(eventmask, event); - } - bcm_mkiovar("event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, - sizeof(iovbuf)); - err = wldev_ioctl(ndev, WLC_SET_VAR, iovbuf, sizeof(iovbuf), true); - if (unlikely(err)) { - WL_ERR(("Set event_msgs error (%d)\n", err)); - goto eventmsg_out; - } - -eventmsg_out: - return err; - -} - -static int wl_construct_reginfo(struct wl_priv *wl, s32 bw_cap) -{ - struct net_device *dev = wl_to_prmry_ndev(wl); - struct ieee80211_channel *band_chan_arr = NULL; - wl_uint32_list_t *list; - u32 i, j, index, n_2g, n_5g, band, channel, array_size; - u32 *n_cnt = NULL; - chanspec_t c = 0; - s32 err = BCME_OK; - bool update; - bool ht40_allowed; - u8 *pbuf = NULL; -#define LOCAL_BUF_LEN 1024 - pbuf = kzalloc(LOCAL_BUF_LEN, GFP_KERNEL); - - if (pbuf == NULL) { - WL_ERR(("failed to allocate local buf\n")); - return -ENOMEM; - } - list = (wl_uint32_list_t *)(void *) pbuf; - list->count = htod32(WL_NUMCHANSPECS); - - - err = wldev_iovar_getbuf_bsscfg(dev, "chanspecs", NULL, - 0, pbuf, LOCAL_BUF_LEN, 0, &wl->ioctl_buf_sync); - if (err != 0) { - WL_ERR(("get chanspecs failed with %d\n", err)); - kfree(pbuf); - return err; - } -#undef LOCAL_BUF_LEN - list = (wl_uint32_list_t *)(void *)pbuf; - band = array_size = n_2g = n_5g = 0; - for (i = 0; i < dtoh32(list->count); i++) { - index = 0; - update = false; - ht40_allowed = false; - c = (chanspec_t)dtoh32(list->element[i]); - channel = CHSPEC_CHANNEL(c); - if (CHSPEC_IS40(c)) { - if (CHSPEC_SB_UPPER(c)) - channel += CH_10MHZ_APART; - else - channel -= CH_10MHZ_APART; - } - if (CHSPEC_IS2G(c) && channel <= CH_MAX_2G_CHANNEL) { - band_chan_arr = __wl_2ghz_channels; - array_size = ARRAYSIZE(__wl_2ghz_channels); - n_cnt = &n_2g; - band = IEEE80211_BAND_2GHZ; - ht40_allowed = (bw_cap == WLC_N_BW_40ALL)? true : false; - } else if (CHSPEC_IS5G(c) && channel > CH_MAX_2G_CHANNEL) { - band_chan_arr = __wl_5ghz_a_channels; - array_size = ARRAYSIZE(__wl_5ghz_a_channels); - n_cnt = &n_5g; - band = IEEE80211_BAND_5GHZ; - ht40_allowed = (bw_cap == WLC_N_BW_20ALL)? false : true; - } else { - WL_ERR(("Invalid channel Sepc. 0x%x.\n", c)); - continue; - } - for (j = 0; (j < *n_cnt && (*n_cnt < array_size)); j++) { - if (band_chan_arr[j].hw_value == channel) { - update = true; - break; - } - } - if (update) - index = j; - else - index = *n_cnt; - if (index < array_size) { - band_chan_arr[index].center_freq = - ieee80211_channel_to_frequency(channel, band); - band_chan_arr[index].hw_value = channel; - - if (CHSPEC_IS40(c) && ht40_allowed) { - /* assuming the order is HT20, HT40 Upper, HT40 lower from chanspecs */ - u32 ht40_flag = band_chan_arr[index].flags & IEEE80211_CHAN_NO_HT40; - if (CHSPEC_SB_UPPER(c)) { - if (ht40_flag == IEEE80211_CHAN_NO_HT40) - band_chan_arr[index].flags &= ~IEEE80211_CHAN_NO_HT40; - band_chan_arr[index].flags |= IEEE80211_CHAN_NO_HT40PLUS; - } else { - /* It should be one of - IEEE80211_CHAN_NO_HT40 or IEEE80211_CHAN_NO_HT40PLUS - */ - band_chan_arr[index].flags &= ~IEEE80211_CHAN_NO_HT40; - if (ht40_flag == IEEE80211_CHAN_NO_HT40) - band_chan_arr[index].flags |= IEEE80211_CHAN_NO_HT40MINUS; - } - } else { - band_chan_arr[index].flags = IEEE80211_CHAN_NO_HT40; - if (band == IEEE80211_BAND_2GHZ) - channel |= WL_CHANSPEC_BAND_2G; - else - channel |= WL_CHANSPEC_BAND_5G; - err = wldev_iovar_getint(dev, "per_chan_info", &channel); - if (!err) { - if (channel & WL_CHAN_RADAR) - band_chan_arr[index].flags |= (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_NO_IBSS); - if (channel & WL_CHAN_PASSIVE) - band_chan_arr[index].flags |= IEEE80211_CHAN_PASSIVE_SCAN; - } - } - if (!update) - (*n_cnt)++; - } - - } - __wl_band_2ghz.n_channels = n_2g; - __wl_band_5ghz_a.n_channels = n_5g; - kfree(pbuf); - return err; -} - -s32 wl_update_wiphybands(struct wl_priv *wl) -{ - struct wiphy *wiphy; - struct net_device *dev; - u32 bandlist[3]; - u32 nband = 0; - u32 i = 0; - s32 err = 0; - s32 index = 0; - s32 nmode = 0; - s32 bw_cap = 0; - s32 cur_band = -1; - if (wl == NULL) - wl = wlcfg_drv_priv; - dev = wl_to_prmry_ndev(wl); - - - memset(bandlist, 0, sizeof(bandlist)); - err = wldev_ioctl(dev, WLC_GET_BANDLIST, bandlist, - sizeof(bandlist), false); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - err = wldev_ioctl(dev, WLC_GET_BAND, &cur_band, - sizeof(s32), false); - if (unlikely(err)) { - WL_ERR(("error (%d)\n", err)); - return err; - } - - err = wldev_iovar_getint(dev, "nmode", &nmode); - if (err) { - return err; - } - - err = wldev_iovar_getint(dev, "mimo_bw_cap", &bw_cap); - if (err) { - return err; - } - - err = wl_construct_reginfo(wl, bw_cap); - if (err) { - WL_ERR(("wl_construct_reginfo() fails err=%d\n", err)); - return err; - } - if ((cur_band == WLC_BAND_2G) || - (cur_band == WLC_BAND_5G)) { - bandlist[0] = 1; - bandlist[1] = cur_band; - } - - wiphy = wl_to_wiphy(wl); - nband = bandlist[0]; - wiphy->bands[IEEE80211_BAND_5GHZ] = NULL; - wiphy->bands[IEEE80211_BAND_2GHZ] = NULL; - for (i = 1; i <= nband && i < ARRAYSIZE(bandlist); i++) { - index = -1; - if (bandlist[i] == WLC_BAND_5G) { - wiphy->bands[IEEE80211_BAND_5GHZ] = - &__wl_band_5ghz_a; - index = IEEE80211_BAND_5GHZ; - if (bw_cap == WLC_N_BW_40ALL || bw_cap == WLC_N_BW_20IN2G_40IN5G) - wiphy->bands[index]->ht_cap.cap |= IEEE80211_HT_CAP_SGI_40; - } - else if (bandlist[i] == WLC_BAND_2G) { - wiphy->bands[IEEE80211_BAND_2GHZ] = - &__wl_band_2ghz; - index = IEEE80211_BAND_2GHZ; - if (bw_cap == WLC_N_BW_40ALL) - wiphy->bands[index]->ht_cap.cap |= IEEE80211_HT_CAP_SGI_40; - - } - if ((index >= 0) && nmode) { - wiphy->bands[index]->ht_cap.cap |= - (IEEE80211_HT_CAP_SGI_20 | IEEE80211_HT_CAP_DSSSCCK40); - wiphy->bands[index]->ht_cap.ht_supported = TRUE; - wiphy->bands[index]->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; - wiphy->bands[index]->ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_16; - } - - } - wiphy_apply_custom_regulatory(wiphy, &brcm_regdom); - return err; -} - -static s32 __wl_cfg80211_up(struct wl_priv *wl) -{ - s32 err = 0; - struct net_device *ndev = wl_to_prmry_ndev(wl); - struct wireless_dev *wdev = ndev->ieee80211_ptr; - - WL_TRACE(("In\n")); - - err = dhd_config_dongle(wl, false); - if (unlikely(err)) - return err; - - err = wl_config_ifmode(wl, ndev, wdev->iftype); - if (unlikely(err && err != -EINPROGRESS)) { - WL_ERR(("wl_config_ifmode failed\n")); - } - err = wl_update_wiphybands(wl); - if (unlikely(err)) { - WL_ERR(("wl_update_wiphybands failed\n")); - } - - err = dhd_monitor_init(wl->pub); - err = wl_invoke_iscan(wl); - wl_set_drv_status(wl, READY, ndev); - return err; -} - -static s32 __wl_cfg80211_down(struct wl_priv *wl) -{ - s32 err = 0; - unsigned long flags; - struct net_info *iter, *next; - struct net_device *ndev = wl_to_prmry_ndev(wl); - - WL_TRACE(("In\n")); - /* Check if cfg80211 interface is already down */ - if (!wl_get_drv_status(wl, READY, ndev)) - return err; /* it is even not ready */ - for_each_ndev(wl, iter, next) - wl_set_drv_status(wl, SCAN_ABORTING, iter->ndev); - - wl_term_iscan(wl); - - for_each_ndev(wl, iter, next) { - wl_clr_drv_status(wl, READY, iter->ndev); - wl_clr_drv_status(wl, SCANNING, iter->ndev); - wl_clr_drv_status(wl, SCAN_ABORTING, iter->ndev); - wl_clr_drv_status(wl, CONNECTING, iter->ndev); - wl_clr_drv_status(wl, CONNECTED, iter->ndev); - wl_clr_drv_status(wl, DISCONNECTING, iter->ndev); - wl_clr_drv_status(wl, AP_CREATED, iter->ndev); - wl_clr_drv_status(wl, AP_CREATING, iter->ndev); - } - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - if (wl->scan_request) { - cfg80211_scan_done(wl->scan_request, true); - wl->scan_request = NULL; - } - wl_to_prmry_ndev(wl)->ieee80211_ptr->iftype = - NL80211_IFTYPE_STATION; - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - - DNGL_FUNC(dhd_cfg80211_down, (wl)); - wl_flush_eq(wl); - wl_link_down(wl); - if (wl->p2p_supported) - wl_cfgp2p_down(wl); - dhd_monitor_uninit(); - - return err; -} - -s32 wl_cfg80211_up(void *para) -{ - struct wl_priv *wl; - s32 err = 0; - int val = 1; - dhd_pub_t *dhd; - - (void)para; - WL_TRACE(("In\n")); - wl = wlcfg_drv_priv; - - if ((err = wldev_ioctl(wl_to_prmry_ndev(wl), WLC_GET_VERSION, &val, - sizeof(int), false) < 0)) { - WL_ERR(("WLC_GET_VERSION failed, err=%d\n", err)); - return err; - } - val = dtoh32(val); - if (val != WLC_IOCTL_VERSION && val != 1) { - WL_ERR(("Version mismatch, please upgrade. Got %d, expected %d or 1\n", - val, WLC_IOCTL_VERSION)); - return BCME_VERSION; - } - ioctl_version = val; - WL_TRACE(("WLC_GET_VERSION=%d\n", ioctl_version)); - - mutex_lock(&wl->usr_sync); - dhd = (dhd_pub_t *)(wl->pub); - if ((dhd->op_mode & HOSTAPD_MASK) != HOSTAPD_MASK) { - wl_cfg80211_attach_post(wl_to_prmry_ndev(wl)); - } - err = __wl_cfg80211_up(wl); - if (err) - WL_ERR(("__wl_cfg80211_up failed\n")); - mutex_unlock(&wl->usr_sync); - - return err; -} - -/* Private Event to Supplicant with indication that chip hangs */ -int wl_cfg80211_hang(struct net_device *dev, u16 reason) -{ - struct wl_priv *wl; - wl = wlcfg_drv_priv; - - WL_ERR(("In : chip crash eventing\n")); - cfg80211_disconnected(dev, reason, NULL, 0, GFP_KERNEL); - if (wl != NULL) { - wl_link_down(wl); - } - return 0; -} - -s32 wl_cfg80211_down(void *para) -{ - struct wl_priv *wl; - s32 err = 0; - - (void)para; - WL_TRACE(("In\n")); - wl = wlcfg_drv_priv; - mutex_lock(&wl->usr_sync); - err = __wl_cfg80211_down(wl); - mutex_unlock(&wl->usr_sync); - - return err; -} - -static void *wl_read_prof(struct wl_priv *wl, struct net_device *ndev, s32 item) -{ - unsigned long flags; - void *rptr = NULL; - struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev); - - if (!profile) - return NULL; - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - switch (item) { - case WL_PROF_SEC: - rptr = &profile->sec; - break; - case WL_PROF_ACT: - rptr = &profile->active; - break; - case WL_PROF_BSSID: - rptr = profile->bssid; - break; - case WL_PROF_SSID: - rptr = &profile->ssid; - case WL_PROF_CHAN: - rptr = &profile->channel; - break; - } - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - if (!rptr) - WL_ERR(("invalid item (%d)\n", item)); - return rptr; -} - -static s32 -wl_update_prof(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data, s32 item) -{ - s32 err = 0; - struct wlc_ssid *ssid; - unsigned long flags; - struct wl_profile *profile = wl_get_profile_by_netdev(wl, ndev); - - if (!profile) - return WL_INVALID; - spin_lock_irqsave(&wl->cfgdrv_lock, flags); - switch (item) { - case WL_PROF_SSID: - ssid = (wlc_ssid_t *) data; - memset(profile->ssid.SSID, 0, - sizeof(profile->ssid.SSID)); - memcpy(profile->ssid.SSID, ssid->SSID, ssid->SSID_len); - profile->ssid.SSID_len = ssid->SSID_len; - break; - case WL_PROF_BSSID: - if (data) - memcpy(profile->bssid, data, ETHER_ADDR_LEN); - else - memset(profile->bssid, 0, ETHER_ADDR_LEN); - break; - case WL_PROF_SEC: - memcpy(&profile->sec, data, sizeof(profile->sec)); - break; - case WL_PROF_ACT: - profile->active = *(bool *)data; - break; - case WL_PROF_BEACONINT: - profile->beacon_interval = *(u16 *)data; - break; - case WL_PROF_DTIMPERIOD: - profile->dtim_period = *(u8 *)data; - break; - case WL_PROF_CHAN: - profile->channel = *(u32*)data; - default: - err = -EOPNOTSUPP; - break; - } - spin_unlock_irqrestore(&wl->cfgdrv_lock, flags); - - if (err == EOPNOTSUPP) - WL_ERR(("unsupported item (%d)\n", item)); - - return err; -} - -void wl_cfg80211_dbg_level(u32 level) -{ - /* - * prohibit to change debug level - * by insmod parameter. - * eventually debug level will be configured - * in compile time by using CONFIG_XXX - */ - /* wl_dbg_level = level; */ -} - -static bool wl_is_ibssmode(struct wl_priv *wl, struct net_device *ndev) -{ - return wl_get_mode_by_netdev(wl, ndev) == WL_MODE_IBSS; -} - -static __used bool wl_is_ibssstarter(struct wl_priv *wl) -{ - return wl->ibss_starter; -} - -static void wl_rst_ie(struct wl_priv *wl) -{ - struct wl_ie *ie = wl_to_ie(wl); - - ie->offset = 0; -} - -static __used s32 wl_add_ie(struct wl_priv *wl, u8 t, u8 l, u8 *v) -{ - struct wl_ie *ie = wl_to_ie(wl); - s32 err = 0; - - if (unlikely(ie->offset + l + 2 > WL_TLV_INFO_MAX)) { - WL_ERR(("ei crosses buffer boundary\n")); - return -ENOSPC; - } - ie->buf[ie->offset] = t; - ie->buf[ie->offset + 1] = l; - memcpy(&ie->buf[ie->offset + 2], v, l); - ie->offset += l + 2; - - return err; -} - -static s32 wl_mrg_ie(struct wl_priv *wl, u8 *ie_stream, u16 ie_size) -{ - struct wl_ie *ie = wl_to_ie(wl); - s32 err = 0; - - if (unlikely(ie->offset + ie_size > WL_TLV_INFO_MAX)) { - WL_ERR(("ei_stream crosses buffer boundary\n")); - return -ENOSPC; - } - memcpy(&ie->buf[ie->offset], ie_stream, ie_size); - ie->offset += ie_size; - - return err; -} - -static s32 wl_cp_ie(struct wl_priv *wl, u8 *dst, u16 dst_size) -{ - struct wl_ie *ie = wl_to_ie(wl); - s32 err = 0; - - if (unlikely(ie->offset > dst_size)) { - WL_ERR(("dst_size is not enough\n")); - return -ENOSPC; - } - memcpy(dst, &ie->buf[0], ie->offset); - - return err; -} - -static u32 wl_get_ielen(struct wl_priv *wl) -{ - struct wl_ie *ie = wl_to_ie(wl); - - return ie->offset; -} - -static void wl_link_up(struct wl_priv *wl) -{ - wl->link_up = true; -} - -static void wl_link_down(struct wl_priv *wl) -{ - struct wl_connect_info *conn_info = wl_to_conn(wl); - - WL_DBG(("In\n")); - wl->link_up = false; - conn_info->req_ie_len = 0; - conn_info->resp_ie_len = 0; -} - -static unsigned long wl_lock_eq(struct wl_priv *wl) -{ - unsigned long flags; - - spin_lock_irqsave(&wl->eq_lock, flags); - return flags; -} - -static void wl_unlock_eq(struct wl_priv *wl, unsigned long flags) -{ - spin_unlock_irqrestore(&wl->eq_lock, flags); -} - -static void wl_init_eq_lock(struct wl_priv *wl) -{ - spin_lock_init(&wl->eq_lock); -} - -static void wl_delay(u32 ms) -{ - if (ms < 1000 / HZ) { - cond_resched(); - mdelay(ms); - } else { - msleep(ms); - } -} - -s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr) -{ - struct wl_priv *wl = wlcfg_drv_priv; - struct ether_addr p2pif_addr; - struct ether_addr primary_mac; - if (!wl->p2p) - return -1; - if (!p2p_is_on(wl)) { - get_primary_mac(wl, &primary_mac); - wl_cfgp2p_generate_bss_mac(&primary_mac, p2pdev_addr, &p2pif_addr); - } else { - memcpy(p2pdev_addr->octet, - wl->p2p->dev_addr.octet, ETHER_ADDR_LEN); - } - - - return 0; -} -s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len) -{ - struct wl_priv *wl; - - wl = wlcfg_drv_priv; - - return wl_cfgp2p_set_p2p_noa(wl, net, buf, len); -} - -s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len) -{ - struct wl_priv *wl; - wl = wlcfg_drv_priv; - - return wl_cfgp2p_get_p2p_noa(wl, net, buf, len); -} - -s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len) -{ - struct wl_priv *wl; - wl = wlcfg_drv_priv; - - return wl_cfgp2p_set_p2p_ps(wl, net, buf, len); -} - -s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len, - enum wl_management_type type) -{ - struct wl_priv *wl; - struct net_device *ndev = NULL; - struct ether_addr primary_mac; - s32 ret = 0; - s32 bssidx = 0; - s32 pktflag = 0; - wl = wlcfg_drv_priv; - - if (wl_get_drv_status(wl, AP_CREATING, net) || - wl_get_drv_status(wl, AP_CREATED, net)) { - ndev = net; - bssidx = 0; - } else if (wl->p2p) { - if (net == wl->p2p_net) { - net = wl_to_prmry_ndev(wl); - } - if (!wl->p2p->on) { - get_primary_mac(wl, &primary_mac); - wl_cfgp2p_generate_bss_mac(&primary_mac, &wl->p2p->dev_addr, &wl->p2p->int_addr); - - /* In case of p2p_listen command, supplicant send remain_on_channel - * without turning on P2P - */ - - p2p_on(wl) = true; - ret = wl_cfgp2p_enable_discovery(wl, net, NULL, 0); - - if (unlikely(ret)) { - goto exit; - } - } - if (net != wl_to_prmry_ndev(wl)) { - if (wl_get_mode_by_netdev(wl, net) == WL_MODE_AP) { - ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION); - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION); - } - } else { - ndev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY); - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - } - } - if (ndev != NULL) { - switch (type) { - case WL_BEACON: - pktflag = VNDR_IE_BEACON_FLAG; - break; - case WL_PROBE_RESP: - pktflag = VNDR_IE_PRBRSP_FLAG; - break; - case WL_ASSOC_RESP: - pktflag = VNDR_IE_ASSOCRSP_FLAG; - break; - } - if (pktflag) - ret = wl_cfgp2p_set_management_ie(wl, ndev, bssidx, pktflag, buf, len); - } -exit: - return ret; -} - -static const struct rfkill_ops wl_rfkill_ops = { - .set_block = wl_rfkill_set -}; - -static int wl_rfkill_set(void *data, bool blocked) -{ - struct wl_priv *wl = (struct wl_priv *)data; - - WL_DBG(("Enter \n")); - WL_DBG(("RF %s\n", blocked ? "blocked" : "unblocked")); - - if (!wl) - return -EINVAL; - - wl->rf_blocked = blocked; - - return 0; -} - -static int wl_setup_rfkill(struct wl_priv *wl, bool setup) -{ - s32 err = 0; - - WL_DBG(("Enter \n")); - if (!wl) - return -EINVAL; - if (setup) { - wl->rfkill = rfkill_alloc("brcmfmac-wifi", - wl_cfg80211_get_parent_dev(), - RFKILL_TYPE_WLAN, &wl_rfkill_ops, (void *)wl); - - if (!wl->rfkill) { - err = -ENOMEM; - goto err_out; - } - - err = rfkill_register(wl->rfkill); - - if (err) - rfkill_destroy(wl->rfkill); - } else { - if (!wl->rfkill) { - err = -ENOMEM; - goto err_out; - } - - rfkill_unregister(wl->rfkill); - rfkill_destroy(wl->rfkill); - } - -err_out: - return err; -} - -struct device *wl_cfg80211_get_parent_dev(void) -{ - return cfg80211_parent_dev; -} - -void wl_cfg80211_set_parent_dev(void *dev) -{ - cfg80211_parent_dev = dev; -} - -static void wl_cfg80211_clear_parent_dev(void) -{ - cfg80211_parent_dev = NULL; -} - -static void get_primary_mac(struct wl_priv *wl, struct ether_addr *mac) -{ - wldev_iovar_getbuf_bsscfg(wl_to_prmry_ndev(wl), "cur_etheraddr", NULL, - 0, wl->ioctl_buf, WLC_IOCTL_SMLEN, 0, &wl->ioctl_buf_sync); - memcpy(mac->octet, wl->ioctl_buf, ETHER_ADDR_LEN); -} -int wl_cfg80211_do_driver_init(struct net_device *net) -{ - struct wl_priv *wl = *(struct wl_priv **)netdev_priv(net); - - if (!wl || !wl->wdev) - return -EINVAL; - - if (dhd_do_driver_init(wl->wdev->netdev) < 0) - return -1; - - return 0; -} - -void wl_cfg80211_enable_trace(int level) -{ - wl_dbg_level |= WL_DBG_DBG; -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.h deleted file mode 100644 index 4c9e516..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfg80211.h +++ /dev/null @@ -1,802 +0,0 @@ -/* - * Linux cfg80211 driver - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfg80211.h 307885 2012-01-12 23:30:48Z $ - */ - -#ifndef _wl_cfg80211_h_ -#define _wl_cfg80211_h_ - -#include <linux/wireless.h> -#include <typedefs.h> -#include <proto/ethernet.h> -#include <wlioctl.h> -#include <linux/wireless.h> -#include <net/cfg80211.h> -#include <linux/rfkill.h> - -#include <wl_cfgp2p.h> - -struct wl_conf; -struct wl_iface; -struct wl_priv; -struct wl_security; -struct wl_ibss; - - -#define htod32(i) i -#define htod16(i) i -#define dtoh32(i) i -#define dtoh16(i) i -#define htodchanspec(i) i -#define dtohchanspec(i) i - -#define WL_DBG_NONE 0 -#define WL_DBG_SCAN2 (1 <<5) -#define WL_DBG_TRACE (1 << 4) -#define WL_DBG_SCAN (1 << 3) -#define WL_DBG_DBG (1 << 2) -#define WL_DBG_INFO (1 << 1) -#define WL_DBG_ERR (1 << 0) - -/* 0 invalidates all debug messages. default is 1 */ -#define WL_DBG_LEVEL 0xFF - -#define WL_ERR(args) \ -do { \ - if (wl_dbg_level & WL_DBG_ERR) { \ - printk(KERN_INFO "CFG80211-INFO2) %s : ", __func__); \ - printk args; \ - } \ -} while (0) -#ifdef WL_INFO -#undef WL_INFO -#endif -#define WL_INFO(args) \ -do { \ - if (wl_dbg_level & WL_DBG_INFO) { \ - printk(KERN_INFO "CFG80211-INFO) %s : ", __func__); \ - printk args; \ - } \ -} while (0) -#ifdef WL_SCAN -#undef WL_SCAN -#endif -#define WL_SCAN(args) \ -do { \ - if (wl_dbg_level & WL_DBG_SCAN) { \ - printk(KERN_INFO "CFG80211-SCAN) %s :", __func__); \ - printk args; \ - } \ -} while (0) -#ifdef WL_TRACE -#undef WL_TRACE -#endif -#define WL_TRACE(args) \ -do { \ - if (wl_dbg_level & WL_DBG_TRACE) { \ - printk(KERN_INFO "CFG80211-TRACE) %s :", __func__); \ - printk args; \ - } \ -} while (0) -#if (WL_DBG_LEVEL > 0) -#define WL_DBG(args) \ -do { \ - if (wl_dbg_level & WL_DBG_DBG) { \ - printk(KERN_DEBUG "CFG80211-DEBUG) %s :", __func__); \ - printk args; \ - } \ -} while (0) -#else /* !(WL_DBG_LEVEL > 0) */ -#define WL_DBG(args) -#endif /* (WL_DBG_LEVEL > 0) */ - - -#if (WL_DBG_LEVEL > 0) -#define WL_SCAN2(args) \ -do { \ - if (wl_dbg_level & WL_DBG_SCAN2) { \ - printk(KERN_DEBUG "CFG80211-SCAN) %s :", __func__); \ - printk args; \ - } \ -} while (0) -#else /* !(WL_DBG_LEVEL > 0) */ -#define WL_DBG(args) -#endif /* (WL_DBG_LEVEL > 0) */ - -#define WL_SCAN_RETRY_MAX 3 -#define WL_NUM_PMKIDS_MAX MAXPMKID -#define WL_SCAN_BUF_MAX (1024 * 8) -#define WL_TLV_INFO_MAX 1500 /* customer want to large size IE, so increase ie length */ -#define WL_SCAN_IE_LEN_MAX 2048 -#define WL_BSS_INFO_MAX 2048 -#define WL_ASSOC_INFO_MAX 512 -#define WL_IOCTL_LEN_MAX 1024 -#define WL_EXTRA_BUF_MAX 2048 -#define WL_ISCAN_BUF_MAX 2048 -#define WL_ISCAN_TIMER_INTERVAL_MS 3000 -#define WL_SCAN_ERSULTS_LAST (WL_SCAN_RESULTS_NO_MEM+1) -#define WL_AP_MAX 256 -#define WL_FILE_NAME_MAX 256 -#define WL_DWELL_TIME 200 -#define WL_MED_DWELL_TIME 400 -#define WL_LONG_DWELL_TIME 1000 -#define IFACE_MAX_CNT 2 -#define WL_SCAN_CONNECT_DWELL_TIME_MS 100 - -#define WL_SCAN_TIMER_INTERVAL_MS 8000 /* Scan timeout */ -#define WL_CHANNEL_SYNC_RETRY 5 -#define WL_INVALID -1 - -/* driver status */ -enum wl_status { - WL_STATUS_READY = 0, - WL_STATUS_SCANNING, - WL_STATUS_SCAN_ABORTING, - WL_STATUS_CONNECTING, - WL_STATUS_CONNECTED, - WL_STATUS_DISCONNECTING, - WL_STATUS_AP_CREATING, - WL_STATUS_AP_CREATED, - WL_STATUS_SENDING_ACT_FRM, /* includes scanning peer chan and sending af via "actframe" */ - WL_STATUS_SCANNING_PEER_CHANNEL, /* scanning peer chan for searching peer's channel */ - /* it will be set when upper layer requests listen and succeed in setting listen mode. - * if set, other scan request can abort current listen state */ - WL_STATUS_REMAINING_ON_CHANNEL, -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - /* it will be set when upper layer requests listen but scan is running. - * it's fake listen state to keep current scan process. - * if set, other scan request will not abort scan. */ - WL_STATUS_FAKE_REMAINING_ON_CHANNEL, -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ -#ifdef WL_CFG80211_SYNC_GON_TIME - /* waiting for next af to sync time of supplicant. - * it includes SENDING_ACT_FRM and WAITING_MORE_TIME_NEXT_ACT_FRM - */ - WL_STATUS_WAITING_NEXT_ACT_FRM, - /* go to listen state to wait for next af after SENDING_ACT_FRM */ - WL_STATUS_WAITING_MORE_TIME_NEXT_ACT_FRM -#endif /* WL_CFG80211_SYNC_GON_TIME */ -}; - -/* wi-fi mode */ -enum wl_mode { - WL_MODE_BSS, - WL_MODE_IBSS, - WL_MODE_AP -}; - -/* driver profile list */ -enum wl_prof_list { - WL_PROF_MODE, - WL_PROF_SSID, - WL_PROF_SEC, - WL_PROF_IBSS, - WL_PROF_BAND, - WL_PROF_CHAN, - WL_PROF_BSSID, - WL_PROF_ACT, - WL_PROF_BEACONINT, - WL_PROF_DTIMPERIOD -}; - -/* driver iscan state */ -enum wl_iscan_state { - WL_ISCAN_STATE_IDLE, - WL_ISCAN_STATE_SCANING -}; - -/* donlge escan state */ -enum wl_escan_state { - WL_ESCAN_STATE_IDLE, - WL_ESCAN_STATE_SCANING -}; -/* fw downloading status */ -enum wl_fw_status { - WL_FW_LOADING_DONE, - WL_NVRAM_LOADING_DONE -}; - -enum wl_management_type { - WL_BEACON = 0x1, - WL_PROBE_RESP = 0x2, - WL_ASSOC_RESP = 0x4 -}; -/* beacon / probe_response */ -struct beacon_proberesp { - __le64 timestamp; - __le16 beacon_int; - __le16 capab_info; - u8 variable[0]; -} __attribute__ ((packed)); - -/* driver configuration */ -struct wl_conf { - u32 frag_threshold; - u32 rts_threshold; - u32 retry_short; - u32 retry_long; - s32 tx_power; - struct ieee80211_channel channel; -}; - -typedef s32(*EVENT_HANDLER) (struct wl_priv *wl, - struct net_device *ndev, const wl_event_msg_t *e, void *data); - -/* bss inform structure for cfg80211 interface */ -struct wl_cfg80211_bss_info { - u16 band; - u16 channel; - s16 rssi; - u16 frame_len; - u8 frame_buf[1]; -}; - -/* basic structure of scan request */ -struct wl_scan_req { - struct wlc_ssid ssid; -}; - -/* basic structure of information element */ -struct wl_ie { - u16 offset; - u8 buf[WL_TLV_INFO_MAX]; -}; - -/* event queue for cfg80211 main event */ -struct wl_event_q { - struct list_head eq_list; - u32 etype; - wl_event_msg_t emsg; - s8 edata[1]; -}; - -/* security information with currently associated ap */ -struct wl_security { - u32 wpa_versions; - u32 auth_type; - u32 cipher_pairwise; - u32 cipher_group; - u32 wpa_auth; -}; - -/* ibss information for currently joined ibss network */ -struct wl_ibss { - u8 beacon_interval; /* in millisecond */ - u8 atim; /* in millisecond */ - s8 join_only; - u8 band; - u8 channel; -}; - -/* wl driver profile */ -struct wl_profile { - u32 mode; - s32 band; - u32 channel; - struct wlc_ssid ssid; - struct wl_security sec; - struct wl_ibss ibss; - u8 bssid[ETHER_ADDR_LEN]; - u16 beacon_interval; - u8 dtim_period; - bool active; -}; - -struct net_info { - struct net_device *ndev; - struct wireless_dev *wdev; - struct wl_profile profile; - s32 mode; - unsigned long sme_state; - bool pm_block; - struct list_head list; /* list of all net_info structure */ -}; -typedef s32(*ISCAN_HANDLER) (struct wl_priv *wl); - -/* iscan controller */ -struct wl_iscan_ctrl { - struct net_device *dev; - struct timer_list timer; - u32 timer_ms; - u32 timer_on; - s32 state; - struct task_struct *tsk; - struct semaphore sync; - ISCAN_HANDLER iscan_handler[WL_SCAN_ERSULTS_LAST]; - void *data; - s8 ioctl_buf[WLC_IOCTL_SMLEN]; - s8 scan_buf[WL_ISCAN_BUF_MAX]; -}; - -/* association inform */ -#define MAX_REQ_LINE 1024 -struct wl_connect_info { - u8 req_ie[MAX_REQ_LINE]; - s32 req_ie_len; - u8 resp_ie[MAX_REQ_LINE]; - s32 resp_ie_len; -}; - -/* firmware /nvram downloading controller */ -struct wl_fw_ctrl { - const struct firmware *fw_entry; - unsigned long status; - u32 ptr; - s8 fw_name[WL_FILE_NAME_MAX]; - s8 nvram_name[WL_FILE_NAME_MAX]; -}; - -/* assoc ie length */ -struct wl_assoc_ielen { - u32 req_len; - u32 resp_len; -}; - -/* wpa2 pmk list */ -struct wl_pmk_list { - pmkid_list_t pmkids; - pmkid_t foo[MAXPMKID - 1]; -}; - - -#define ESCAN_BUF_SIZE (64 * 1024) - -struct escan_info { - u32 escan_state; - u8 *escan_buf[2]; - u8 cur_sync_id; - struct wiphy *wiphy; - struct net_device *ndev; -}; - -struct ap_info { -/* Structure to hold WPS, WPA IEs for a AP */ - u8 probe_res_ie[IE_MAX_LEN]; - u8 beacon_ie[IE_MAX_LEN]; - u32 probe_res_ie_len; - u32 beacon_ie_len; - u8 *wpa_ie; - u8 *rsn_ie; - u8 *wps_ie; - bool security_mode; -}; -struct btcoex_info { - struct timer_list timer; - u32 timer_ms; - u32 timer_on; - u32 ts_dhcp_start; /* ms ts ecord time stats */ - u32 ts_dhcp_ok; /* ms ts ecord time stats */ - bool dhcp_done; /* flag, indicates that host done with - * dhcp before t1/t2 expiration - */ - s32 bt_state; - struct work_struct work; - struct net_device *dev; -}; - -struct sta_info { - /* Structure to hold WPS IE for a STA */ - u8 probe_req_ie[IE_MAX_LEN]; - u8 assoc_req_ie[IE_MAX_LEN]; - u32 probe_req_ie_len; - u32 assoc_req_ie_len; -}; - -struct afx_hdl { - wl_af_params_t *pending_tx_act_frm; - struct ether_addr tx_dst_addr; - struct net_device *dev; - struct work_struct work; - u32 bssidx; - u32 retry; - s32 peer_chan; - s32 peer_listen_chan; /* configured by upper layer */ - s32 my_listen_chan; /* my listen channel in GON Req frame */ - bool is_listen; - bool ack_recv; - bool is_active; -}; - -/* private data of cfg80211 interface */ -struct wl_priv { - struct wireless_dev *wdev; /* representing wl cfg80211 device */ - - struct wireless_dev *p2p_wdev; /* representing wl cfg80211 device for P2P */ - struct net_device *p2p_net; /* reference to p2p0 interface */ - - struct wl_conf *conf; - struct cfg80211_scan_request *scan_request; /* scan request object */ - EVENT_HANDLER evt_handler[WLC_E_LAST]; - struct list_head eq_list; /* used for event queue */ - struct list_head net_list; /* used for struct net_info */ - spinlock_t eq_lock; /* for event queue synchronization */ - spinlock_t cfgdrv_lock; /* to protect scan status (and others if needed) */ - struct completion act_frm_scan; - struct completion iface_disable; -#ifdef WL_CFG80211_SYNC_GON_TIME - struct completion wait_next_af; -#endif /* WL_CFG80211_SYNC_GON_TIME */ - struct mutex usr_sync; /* maily for up/down synchronization */ - struct wl_scan_results *bss_list; - struct wl_scan_results *scan_results; - - /* scan request object for internal purpose */ - struct wl_scan_req *scan_req_int; - /* information element object for internal purpose */ - struct wl_ie *ie; - struct wl_iscan_ctrl *iscan; /* iscan controller */ - - /* association information container */ - struct wl_connect_info *conn_info; - - struct wl_pmk_list *pmk_list; /* wpa2 pmk list */ - tsk_ctl_t event_tsk; /* task of main event handler thread */ - void *pub; - u32 iface_cnt; - u32 channel; /* current channel */ -#ifdef WL_CFG80211_SYNC_GON_TIME - u32 af_sent_channel; /* channel action frame is sent */ - /* save the next gon af subtype when it needs to wait more time for next gon af - * default value is 0xff (-1) - */ - u8 next_gon_af_subtype; - ulong saved_jiffies; /* the time to send af via "actframe" iovar */ -#endif /* WL_CFG80211_SYNC_GON_TIME */ - bool iscan_on; /* iscan on/off switch */ - bool iscan_kickstart; /* indicate iscan already started */ - bool escan_on; /* escan on/off switch */ - struct escan_info escan_info; /* escan information */ - bool active_scan; /* current scan mode */ - bool ibss_starter; /* indicates this sta is ibss starter */ - bool link_up; /* link/connection up flag */ - - /* indicate whether chip to support power save mode */ - bool pwr_save; - bool roam_on; /* on/off switch for self-roaming */ - bool scan_tried; /* indicates if first scan attempted */ - bool wlfc_on; - bool vsdb_mode; - u8 *ioctl_buf; /* ioctl buffer */ - struct mutex ioctl_buf_sync; - u8 *escan_ioctl_buf; - u8 *extra_buf; /* maily to grab assoc information */ - struct dentry *debugfsdir; - struct rfkill *rfkill; - bool rf_blocked; - struct ieee80211_channel remain_on_chan; - enum nl80211_channel_type remain_on_chan_type; - u64 send_action_id; - u64 last_roc_id; - wait_queue_head_t netif_change_event; - struct completion send_af_done; - struct afx_hdl *afx_hdl; - struct ap_info *ap_info; - struct sta_info *sta_info; - struct p2p_info *p2p; - bool p2p_supported; - struct btcoex_info *btcoex_info; - struct timer_list scan_timeout; /* Timer for catch scan event timeout */ - bool first_remain; -#ifdef WL_CFG80211_GON_COLLISION - u8 block_gon_req_tx_count; - u8 block_gon_req_rx_count; -#endif /* WL_CFG80211_GON_COLLISION */ - s32 (*state_notifier) (struct wl_priv *wl, struct net_info *_net_info, enum wl_status state, bool set); - unsigned long interrested_state; -}; - - -static inline struct wl_bss_info *next_bss(struct wl_scan_results *list, struct wl_bss_info *bss) -{ - return bss = bss ? - (struct wl_bss_info *)((uintptr) bss + dtoh32(bss->length)) : list->bss_info; -} -static inline s32 -wl_alloc_netinfo(struct wl_priv *wl, struct net_device *ndev, - struct wireless_dev * wdev, s32 mode, bool pm_block) -{ - struct net_info *_net_info; - s32 err = 0; - if (wl->iface_cnt == IFACE_MAX_CNT) - return -ENOMEM; - _net_info = kzalloc(sizeof(struct net_info), GFP_KERNEL); - if (!_net_info) - err = -ENOMEM; - else { - _net_info->mode = mode; - _net_info->ndev = ndev; - _net_info->wdev = wdev; - _net_info->pm_block = pm_block; - wl->iface_cnt++; - list_add(&_net_info->list, &wl->net_list); - } - return err; -} -static inline void -wl_dealloc_netinfo(struct wl_priv *wl, struct net_device *ndev) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) { - list_del(&_net_info->list); - wl->iface_cnt--; - if (_net_info->wdev) { - kfree(_net_info->wdev); - ndev->ieee80211_ptr = NULL; - } - kfree(_net_info); - } - } - -} -static inline void -wl_delete_all_netinfo(struct wl_priv *wl) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - list_del(&_net_info->list); - if (_net_info->wdev) - kfree(_net_info->wdev); - kfree(_net_info); - } - wl->iface_cnt = 0; -} -static inline u32 -wl_get_status_all(struct wl_priv *wl, s32 status) - -{ - struct net_info *_net_info, *next; - u32 cnt = 0; - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (_net_info->ndev && - test_bit(status, &_net_info->sme_state)) - cnt++; - } - return cnt; -} - -static inline void -wl_set_status_all(struct wl_priv *wl, s32 status, u32 op) -{ - struct net_info *_net_info, *next; - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - switch (op) { - case 1: - return; /* set all status is not allowed */ - case 2: - clear_bit(status, &_net_info->sme_state); - if (wl->state_notifier && test_bit(status, &(wl->interrested_state))) - wl->state_notifier(wl, _net_info, status, false); - break; - case 4: - return; /* change all status is not allowed */ - default: - return; /*unknown operation */ - } - } -} -#define wl_set_status_by_netdev(wl, status, _ndev, op) \ -{ \ - struct net_info *_net_info, *next;\ - int found = 0;\ - list_for_each_entry_safe(_net_info, next, &(wl)->net_list, list) {\ - if(_ndev && ((_net_info->ndev) == _ndev)) {\ - found = 1;\ - switch(op){\ - case 1:\ - set_bit(status, &(_net_info->sme_state));\ - if (wl->state_notifier && test_bit(status, &(wl->interrested_state))) \ - wl->state_notifier(wl, _net_info, status, true); \ - if(status == WL_STATUS_SCANNING)\ - WL_SCAN2(("<<<Set SCANNING bit %p>>>\n", _ndev));\ - break;\ - case 2:\ - clear_bit(status, &(_net_info->sme_state));\ - if (wl->state_notifier && test_bit(status, &(wl->interrested_state))) \ - wl->state_notifier(wl, _net_info, status, false); \ - if(status == WL_STATUS_SCANNING)\ - WL_SCAN2(("<<<Clear SCANNING bit %p>>>\n", _ndev));\ - break;\ - case 4:\ - change_bit(status, &(_net_info->sme_state));\ - break;\ - }\ - }\ - }\ - if(found == 0)\ - WL_ERR(("<<<Set Status command with not eixst device %p>>>\n", _ndev));\ -} - -#if 0 -static inline void -wl_set_status_by_netdev(struct wl_priv *wl, s32 status, - struct net_device *ndev, u32 op) -{ - - struct net_info *_net_info, *next; - int found = 0; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) { - found = 1; - switch (op) { - case 1: - set_bit(status, &_net_info->sme_state); -#if (WL_DBG_LEVEL > 0) - if(status == WL_STATUS_SCANNING ) - WL_SCAN2(("<<<Set SCANNING bit %p >>>\n", ndev)); -#endif - break; - case 2: - clear_bit(status, &_net_info->sme_state); -#if (WL_DBG_LEVEL > 0) - if(status == WL_STATUS_SCANNING ) - WL_SCAN2(("<<<Clear SCANNING bit %p >>>\n", ndev)); -#endif - break; - case 4: - change_bit(status, &_net_info->sme_state); - break; - } - } - - } - if(found ==0 ) - WL_ERR(("<<Set Status command with not exist device %p>>\n", ndev)); - -} -#endif -static inline u32 -wl_get_status_by_netdev(struct wl_priv *wl, s32 status, - struct net_device *ndev) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) - return test_bit(status, &_net_info->sme_state); - } - return 0; -} - -static inline s32 -wl_get_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) - return _net_info->mode; - } - return -1; -} - - -static inline void -wl_set_mode_by_netdev(struct wl_priv *wl, struct net_device *ndev, - s32 mode) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) - _net_info->mode = mode; - } -} -static inline struct wl_profile * -wl_get_profile_by_netdev(struct wl_priv *wl, struct net_device *ndev) -{ - struct net_info *_net_info, *next; - - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) - return &_net_info->profile; - } - return NULL; -} -static inline struct net_info * -wl_get_netinfo_by_netdev(struct wl_priv *wl, struct net_device *ndev) -{ - struct net_info *_net_info, *next; - list_for_each_entry_safe(_net_info, next, &wl->net_list, list) { - if (ndev && (_net_info->ndev == ndev)) - return _net_info; - } - return NULL; -} -#define wl_to_wiphy(w) (w->wdev->wiphy) -#define wl_to_prmry_ndev(w) (w->wdev->netdev) -#define ndev_to_wl(n) (wdev_to_wl(n->ieee80211_ptr)) -#define wl_to_sr(w) (w->scan_req_int) -#define wl_to_ie(w) (w->ie) -#define iscan_to_wl(i) ((struct wl_priv *)(i->data)) -#define wl_to_iscan(w) (w->iscan) -#define wl_to_conn(w) (w->conn_info) -#define wiphy_from_scan(w) (w->escan_info.wiphy) -#define wl_get_drv_status_all(wl, stat) \ - (wl_get_status_all(wl, WL_STATUS_ ## stat)) -#define wl_get_drv_status(wl, stat, ndev) \ - (wl_get_status_by_netdev(wl, WL_STATUS_ ## stat, ndev)) -#define wl_set_drv_status(wl, stat, ndev) \ - (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 1)) -#define wl_clr_drv_status(wl, stat, ndev) \ - (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 2)) -#define wl_clr_drv_status_all(wl, stat) \ - (wl_set_status_all(wl, WL_STATUS_ ## stat, 2)) -#define wl_chg_drv_status(wl, stat, ndev) \ - (wl_set_status_by_netdev(wl, WL_STATUS_ ## stat, ndev, 4)) - -#define for_each_bss(list, bss, __i) \ - for (__i = 0; __i < list->count && __i < WL_AP_MAX; __i++, bss = next_bss(list, bss)) - -#define for_each_ndev(wl, iter, next) \ - list_for_each_entry_safe(iter, next, &wl->net_list, list) - - -/* In case of WPS from wpa_supplicant, pairwise siute and group suite is 0. - * In addtion to that, wpa_version is WPA_VERSION_1 - */ -#define is_wps_conn(_sme) \ - ((wl_cfgp2p_find_wpsie((u8 *)_sme->ie, _sme->ie_len) != NULL) && \ - (!_sme->crypto.n_ciphers_pairwise) && \ - (!_sme->crypto.cipher_group)) -extern s32 wl_cfg80211_attach(struct net_device *ndev, void *data); -extern s32 wl_cfg80211_attach_post(struct net_device *ndev); -extern void wl_cfg80211_detach(void *para); - -extern void wl_cfg80211_event(struct net_device *ndev, const wl_event_msg_t *e, - void *data); -void wl_cfg80211_set_parent_dev(void *dev); -struct device *wl_cfg80211_get_parent_dev(void); - -extern s32 wl_cfg80211_up(void *para); -extern s32 wl_cfg80211_down(void *para); -extern s32 wl_cfg80211_notify_ifadd(struct net_device *ndev, s32 idx, s32 bssidx, - void* _net_attach); -extern s32 wl_cfg80211_ifdel_ops(struct net_device *net); -extern s32 wl_cfg80211_notify_ifdel(struct net_device *ndev); -extern s32 wl_cfg80211_is_progress_ifadd(void); -extern s32 wl_cfg80211_is_progress_ifchange(void); -extern s32 wl_cfg80211_is_progress_ifadd(void); -extern s32 wl_cfg80211_notify_ifchange(void); -extern void wl_cfg80211_dbg_level(u32 level); -extern s32 wl_cfg80211_get_p2p_dev_addr(struct net_device *net, struct ether_addr *p2pdev_addr); -extern s32 wl_cfg80211_set_p2p_noa(struct net_device *net, char* buf, int len); -extern s32 wl_cfg80211_get_p2p_noa(struct net_device *net, char* buf, int len); -extern s32 wl_cfg80211_set_wps_p2p_ie(struct net_device *net, char *buf, int len, - enum wl_management_type type); -extern s32 wl_cfg80211_set_p2p_ps(struct net_device *net, char* buf, int len); -extern int wl_cfg80211_hang(struct net_device *dev, u16 reason); -extern s32 wl_mode_to_nl80211_iftype(s32 mode); -int wl_cfg80211_do_driver_init(struct net_device *net); -void wl_cfg80211_enable_trace(int level); -extern s32 wl_update_wiphybands(struct wl_priv *wl); -/* do scan abort */ -extern s32 wl_cfg80211_scan_abort(struct wl_priv *wl, struct net_device *ndev); - -extern s32 wl_cfg80211_if_is_group_owner(void); -extern s32 wl_add_remove_eventmsg(struct net_device *ndev, u16 event, bool add); -#endif /* _wl_cfg80211_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.c deleted file mode 100644 index 9071637..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.c +++ /dev/null @@ -1,2165 +0,0 @@ -/* - * Linux cfgp2p driver - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfgp2p.c 308397 2012-01-15 07:32:58Z $ - * - */ -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> -#include <linux/kernel.h> -#include <linux/kthread.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/types.h> -#include <linux/string.h> -#include <linux/timer.h> -#include <linux/if_arp.h> -#include <linux/random.h> -#include <asm/uaccess.h> - -#include <bcmutils.h> -#include <bcmendian.h> -#include <proto/ethernet.h> -#include <dngl_stats.h> -#include <dhd.h> -#include <dhdioctl.h> -#include <wlioctl.h> -#include <dhd_cfg80211.h> -#include <wl_cfg80211.h> -#include <wl_cfgp2p.h> -#include <wldev_common.h> -#include <wl_android.h> - -static s8 scanparambuf[WLC_IOCTL_SMLEN]; -static s8 g_mgmt_ie_buf[2048]; -extern struct wl_priv *wlcfg_drv_priv; -static bool -wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type); - -static u32 -wl_cfgp2p_vndr_ie(struct wl_priv *wl, u8 *iebuf, s32 bssidx, s32 pktflag, - s8 *oui, s32 ie_id, s8 *data, s32 datalen, const s8* add_del_cmd); - -static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev); -static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd); -static int wl_cfgp2p_if_open(struct net_device *net); -static int wl_cfgp2p_if_stop(struct net_device *net); - -static const struct net_device_ops wl_cfgp2p_if_ops = { - .ndo_open = wl_cfgp2p_if_open, - .ndo_stop = wl_cfgp2p_if_stop, - .ndo_do_ioctl = wl_cfgp2p_do_ioctl, - .ndo_start_xmit = wl_cfgp2p_start_xmit, -}; - -bool wl_cfgp2p_is_pub_action(void *frame, u32 frame_len) -{ - wifi_p2p_pub_act_frame_t *pact_frm; - - if (frame == NULL) - return false; - pact_frm = (wifi_p2p_pub_act_frame_t *)frame; - if (frame_len < sizeof(wifi_p2p_pub_act_frame_t) -1) - return false; - - if (pact_frm->category == P2P_PUB_AF_CATEGORY && - pact_frm->action == P2P_PUB_AF_ACTION && - pact_frm->oui_type == P2P_VER && - memcmp(pact_frm->oui, P2P_OUI, sizeof(pact_frm->oui)) == 0) { - return true; - } - - return false; -} - -bool wl_cfgp2p_is_p2p_action(void *frame, u32 frame_len) -{ - wifi_p2p_action_frame_t *act_frm; - - if (frame == NULL) - return false; - act_frm = (wifi_p2p_action_frame_t *)frame; - if (frame_len < sizeof(wifi_p2p_action_frame_t) -1) - return false; - - if (act_frm->category == P2P_AF_CATEGORY && - act_frm->type == P2P_VER && - memcmp(act_frm->OUI, P2P_OUI, DOT11_OUI_LEN) == 0) { - return true; - } - - return false; -} -bool wl_cfgp2p_is_gas_action(void *frame, u32 frame_len) -{ - - wifi_p2psd_gas_pub_act_frame_t *sd_act_frm; - - if (frame == NULL) - return false; - - sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)frame; - if (frame_len < sizeof(wifi_p2psd_gas_pub_act_frame_t) - 1) - return false; - if (sd_act_frm->category != P2PSD_ACTION_CATEGORY) - return false; - - if (sd_act_frm->action == P2PSD_ACTION_ID_GAS_IREQ || - sd_act_frm->action == P2PSD_ACTION_ID_GAS_IRESP || - sd_act_frm->action == P2PSD_ACTION_ID_GAS_CREQ || - sd_act_frm->action == P2PSD_ACTION_ID_GAS_CRESP) - return true; - else - return false; - -} -void wl_cfgp2p_print_actframe(bool tx, void *frame, u32 frame_len) -{ - wifi_p2p_pub_act_frame_t *pact_frm; - wifi_p2p_action_frame_t *act_frm; - wifi_p2psd_gas_pub_act_frame_t *sd_act_frm; - if(!frame || frame_len <= 2) - return; - - if (wl_cfgp2p_is_pub_action(frame, frame_len)) { - pact_frm = (wifi_p2p_pub_act_frame_t *)frame; - switch(pact_frm->subtype) { - case P2P_PAF_GON_REQ: - CFGP2P_ERR(("%s P2P Group Owner Negotiation Req Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_GON_RSP: - CFGP2P_ERR(("%s P2P Group Owner Negotiation Rsp Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_GON_CONF: - CFGP2P_ERR(("%s P2P Group Owner Negotiation Confirm Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_INVITE_REQ: - CFGP2P_ERR(("%s P2P Invitation Request Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_INVITE_RSP: - CFGP2P_ERR(("%s P2P Invitation Response Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_DEVDIS_REQ: - CFGP2P_ERR(("%s P2P Device Discoverability Request Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_DEVDIS_RSP: - CFGP2P_ERR(("%s P2P Device Discoverability Response Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_PROVDIS_REQ: - CFGP2P_ERR(("%s P2P Provision Discovery Request Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_PAF_PROVDIS_RSP: - CFGP2P_ERR(("%s P2P Provision Discovery Response Frame\n", - (tx)? "TX": "RX")); - break; - default: - CFGP2P_ERR(("%s Unknown P2P Public Action Frame\n", - (tx)? "TX": "RX")); - - } - - } else if (wl_cfgp2p_is_p2p_action(frame, frame_len)) { - act_frm = (wifi_p2p_action_frame_t *)frame; - switch (act_frm->subtype) { - case P2P_AF_NOTICE_OF_ABSENCE: - CFGP2P_ERR(("%s P2P Notice of Absence Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_AF_PRESENCE_REQ: - CFGP2P_ERR(("%s P2P Presence Request Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_AF_PRESENCE_RSP: - CFGP2P_ERR(("%s P2P Presence Response Frame\n", - (tx)? "TX": "RX")); - break; - case P2P_AF_GO_DISC_REQ: - CFGP2P_ERR(("%s P2P Discoverability Request Frame\n", - (tx)? "TX": "RX")); - break; - default: - CFGP2P_ERR(("%s Unknown P2P Action Frame\n", - (tx)? "TX": "RX")); - } - - } else if (wl_cfgp2p_is_gas_action(frame, frame_len)) { - sd_act_frm = (wifi_p2psd_gas_pub_act_frame_t *)frame; - switch(sd_act_frm->action) { - case P2PSD_ACTION_ID_GAS_IREQ: - CFGP2P_ERR(("%s P2P GAS Initial Request\n", - (tx)? "TX" : "RX")); - break; - case P2PSD_ACTION_ID_GAS_IRESP: - CFGP2P_ERR(("%s P2P GAS Initial Response\n", - (tx)? "TX" : "RX")); - break; - case P2PSD_ACTION_ID_GAS_CREQ: - CFGP2P_ERR(("%s P2P GAS Comback Request\n", - (tx)? "TX" : "RX")); - break; - case P2PSD_ACTION_ID_GAS_CRESP: - CFGP2P_ERR(("%s P2P GAS Comback Response\n", - (tx)? "TX" : "RX")); - break; - default: - CFGP2P_ERR(("%s Unknown P2P GAS Frame\n", - (tx)? "TX" : "RX")); - } - - - } - -} - -/* - * Initialize variables related to P2P - * - */ -s32 -wl_cfgp2p_init_priv(struct wl_priv *wl) -{ - if (!(wl->p2p = kzalloc(sizeof(struct p2p_info), GFP_KERNEL))) { - CFGP2P_ERR(("struct p2p_info allocation failed\n")); - return -ENOMEM; - } -#define INIT_IE(IE_TYPE, BSS_TYPE) \ - do { \ - memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \ - sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \ - wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \ - } while (0); - - INIT_IE(probe_req, P2PAPI_BSSCFG_PRIMARY); - INIT_IE(probe_res, P2PAPI_BSSCFG_PRIMARY); - INIT_IE(assoc_req, P2PAPI_BSSCFG_PRIMARY); - INIT_IE(assoc_res, P2PAPI_BSSCFG_PRIMARY); - INIT_IE(beacon, P2PAPI_BSSCFG_PRIMARY); - INIT_IE(probe_req, P2PAPI_BSSCFG_DEVICE); - INIT_IE(probe_res, P2PAPI_BSSCFG_DEVICE); - INIT_IE(assoc_req, P2PAPI_BSSCFG_DEVICE); - INIT_IE(assoc_res, P2PAPI_BSSCFG_DEVICE); - INIT_IE(beacon, P2PAPI_BSSCFG_DEVICE); - INIT_IE(probe_req, P2PAPI_BSSCFG_CONNECTION); - INIT_IE(probe_res, P2PAPI_BSSCFG_CONNECTION); - INIT_IE(assoc_req, P2PAPI_BSSCFG_CONNECTION); - INIT_IE(assoc_res, P2PAPI_BSSCFG_CONNECTION); - INIT_IE(beacon, P2PAPI_BSSCFG_CONNECTION); -#undef INIT_IE - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY) = wl_to_prmry_ndev(wl); - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY) = 0; - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL; - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0; - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION) = NULL; - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_CONNECTION) = 0; - spin_lock_init(&wl->p2p->timer_lock); - return BCME_OK; - -} -/* - * Deinitialize variables related to P2P - * - */ -void -wl_cfgp2p_deinit_priv(struct wl_priv *wl) -{ - CFGP2P_DBG(("In\n")); - if (wl->p2p) { - kfree(wl->p2p); - wl->p2p = NULL; - } - wl->p2p_supported = 0; -} -/* - * Set P2P functions into firmware - */ -s32 -wl_cfgp2p_set_firm_p2p(struct wl_priv *wl) -{ - struct net_device *ndev = wl_to_prmry_ndev(wl); - struct ether_addr null_eth_addr = { { 0, 0, 0, 0, 0, 0 } }; - s32 ret = BCME_OK; - s32 val = 0; - /* Do we have to check whether APSTA is enabled or not ? */ - wldev_iovar_getint(ndev, "apsta", &val); - if (val == 0) { - val = 1; - ret = wldev_ioctl(ndev, WLC_DOWN, &val, sizeof(s32), true); - if (ret < 0) { - CFGP2P_ERR(("WLC_DOWN error %d\n", ret)); - return ret; - } - wldev_iovar_setint(ndev, "apsta", val); - ret = wldev_ioctl(ndev, WLC_UP, &val, sizeof(s32), true); - if (ret < 0) { - CFGP2P_ERR(("WLC_UP error %d\n", ret)); - return ret; - } - } - - /* In case of COB type, firmware has default mac address - * After Initializing firmware, we have to set current mac address to - * firmware for P2P device address - */ - ret = wldev_iovar_setbuf_bsscfg(ndev, "p2p_da_override", &null_eth_addr, - sizeof(null_eth_addr), wl->ioctl_buf, WLC_IOCTL_MAXLEN, 0, &wl->ioctl_buf_sync); - if (ret && ret != BCME_UNSUPPORTED) { - CFGP2P_ERR(("failed to update device address\n")); - } - return ret; -} - -/* Create a new P2P BSS. - * Parameters: - * @mac : MAC address of the BSS to create - * @if_type : interface type: WL_P2P_IF_GO or WL_P2P_IF_CLIENT - * @chspec : chspec to use if creating a GO BSS. - * Returns 0 if success. - */ -s32 -wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, - chanspec_t chspec) -{ - wl_p2p_if_t ifreq; - s32 err; - u32 scb_timeout=10; - struct net_device *ndev = wl_to_prmry_ndev(wl); - - ifreq.type = if_type; - ifreq.chspec = chspec; - memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet)); - - CFGP2P_INFO(("---wl p2p_ifadd %02x:%02x:%02x:%02x:%02x:%02x %s %u\n", - ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2], - ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5], - (if_type == WL_P2P_IF_GO) ? "go" : "client", - (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT)); - - err = wldev_iovar_setbuf(ndev, "p2p_ifadd", &ifreq, sizeof(ifreq), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - - if (unlikely(err < 0)) - printk("'wl p2p_ifadd' error %d\n", err); - else if (if_type == WL_P2P_IF_GO) { - err = wldev_ioctl(ndev, WLC_SET_SCB_TIMEOUT, &scb_timeout, sizeof(u32), true); - if (unlikely(err < 0)) - printk("'wl scb_timeout' error %d\n", err); - } - - return err; -} - -/* Disable a P2P BSS. - * Parameters: - * @mac : MAC address of the BSS to create - * Returns 0 if success. - */ -s32 -wl_cfgp2p_ifdisable(struct wl_priv *wl, struct ether_addr *mac) -{ - s32 ret; - struct net_device *netdev = wl_to_prmry_ndev(wl); - - CFGP2P_INFO(("------primary idx %d : wl p2p_ifdis %02x:%02x:%02x:%02x:%02x:%02x\n", - netdev->ifindex, mac->octet[0], mac->octet[1], mac->octet[2], - mac->octet[3], mac->octet[4], mac->octet[5])); - ret = wldev_iovar_setbuf(netdev, "p2p_ifdis", mac, sizeof(*mac), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - if (unlikely(ret < 0)) { - printk("'wl p2p_ifdis' error %d\n", ret); - } - return ret; -} - -/* Delete a P2P BSS. - * Parameters: - * @mac : MAC address of the BSS to create - * Returns 0 if success. - */ -s32 -wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac) -{ - s32 ret; - struct net_device *netdev = wl_to_prmry_ndev(wl); - - CFGP2P_INFO(("------primary idx %d : wl p2p_ifdel %02x:%02x:%02x:%02x:%02x:%02x\n", - netdev->ifindex, mac->octet[0], mac->octet[1], mac->octet[2], - mac->octet[3], mac->octet[4], mac->octet[5])); - ret = wldev_iovar_setbuf(netdev, "p2p_ifdel", mac, sizeof(*mac), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - if (unlikely(ret < 0)) { - printk("'wl p2p_ifdel' error %d\n", ret); - } - return ret; -} - -/* Change a P2P Role. - * Parameters: - * @mac : MAC address of the BSS to change a role - * Returns 0 if success. - */ -s32 -wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, - chanspec_t chspec) -{ - wl_p2p_if_t ifreq; - s32 err; - u32 scb_timeout=10; - struct net_device *netdev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION); - - ifreq.type = if_type; - ifreq.chspec = chspec; - memcpy(ifreq.addr.octet, mac->octet, sizeof(ifreq.addr.octet)); - - CFGP2P_INFO(("---wl p2p_ifchange %02x:%02x:%02x:%02x:%02x:%02x %s %u" - " chanspec 0x%04x\n", - ifreq.addr.octet[0], ifreq.addr.octet[1], ifreq.addr.octet[2], - ifreq.addr.octet[3], ifreq.addr.octet[4], ifreq.addr.octet[5], - (if_type == WL_P2P_IF_GO) ? "go" : "client", - (chspec & WL_CHANSPEC_CHAN_MASK) >> WL_CHANSPEC_CHAN_SHIFT, - ifreq.chspec)); - - err = wldev_iovar_setbuf(netdev, "p2p_ifupd", &ifreq, sizeof(ifreq), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - - if (unlikely(err < 0)) { - printk("'wl p2p_ifupd' error %d\n", err); - } else if (if_type == WL_P2P_IF_GO) { - err = wldev_ioctl(netdev, WLC_SET_SCB_TIMEOUT, &scb_timeout, sizeof(u32), true); - if (unlikely(err < 0)) - printk("'wl scb_timeout' error %d\n", err); - } - return err; -} - - -/* Get the index of a created P2P BSS. - * Parameters: - * @mac : MAC address of the created BSS - * @index : output: index of created BSS - * Returns 0 if success. - */ -s32 -wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index) -{ - s32 ret; - u8 getbuf[64]; - struct net_device *dev = wl_to_prmry_ndev(wl); - - CFGP2P_INFO(("---wl p2p_if %02x:%02x:%02x:%02x:%02x:%02x\n", - mac->octet[0], mac->octet[1], mac->octet[2], - mac->octet[3], mac->octet[4], mac->octet[5])); - - ret = wldev_iovar_getbuf_bsscfg(dev, "p2p_if", mac, sizeof(*mac), getbuf, - sizeof(getbuf), wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_PRIMARY), NULL); - - if (ret == 0) { - memcpy(index, getbuf, sizeof(s32)); - CFGP2P_INFO(("---wl p2p_if ==> %d\n", *index)); - } - - return ret; -} - -static s32 -wl_cfgp2p_set_discovery(struct wl_priv *wl, s32 on) -{ - s32 ret = BCME_OK; - struct net_device *ndev = wl_to_prmry_ndev(wl); - CFGP2P_DBG(("enter\n")); - - ret = wldev_iovar_setint(ndev, "p2p_disc", on); - - if (unlikely(ret < 0)) { - CFGP2P_ERR(("p2p_disc %d error %d\n", on, ret)); - } - - return ret; -} - -/* Set the WL driver's P2P mode. - * Parameters : - * @mode : is one of WL_P2P_DISC_ST_{SCAN,LISTEN,SEARCH}. - * @channel : the channel to listen - * @listen_ms : the time (milli seconds) to wait - * @bssidx : bss index for BSSCFG - * Returns 0 if success - */ - -s32 -wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode, u32 channel, u16 listen_ms, int bssidx) -{ - wl_p2p_disc_st_t discovery_mode; - s32 ret; - struct net_device *dev; - CFGP2P_DBG(("enter\n")); - if (unlikely(bssidx == WL_INVALID || bssidx >= P2PAPI_BSSCFG_MAX)) { - CFGP2P_ERR((" %d index out of range\n", bssidx)); - return -1; - } - - dev = wl_to_p2p_bss_ndev(wl, bssidx); - if (unlikely(dev == NULL)) { - CFGP2P_ERR(("bssidx %d is not assigned\n", bssidx)); - return BCME_NOTFOUND; - } - - /* Put the WL driver into P2P Listen Mode to respond to P2P probe reqs */ - discovery_mode.state = mode; - discovery_mode.chspec = CH20MHZ_CHSPEC(channel); - discovery_mode.dwell = listen_ms; - ret = wldev_iovar_setbuf_bsscfg(dev, "p2p_state", &discovery_mode, - sizeof(discovery_mode), wl->ioctl_buf, WLC_IOCTL_MAXLEN, - bssidx, &wl->ioctl_buf_sync); - - return ret; -} - -/* Get the index of the P2P Discovery BSS */ -static s32 -wl_cfgp2p_get_disc_idx(struct wl_priv *wl, s32 *index) -{ - s32 ret; - struct net_device *dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY); - - ret = wldev_iovar_getint(dev, "p2p_dev", index); - CFGP2P_INFO(("p2p_dev bsscfg_idx=%d ret=%d\n", *index, ret)); - - if (unlikely(ret < 0)) { - CFGP2P_ERR(("'p2p_dev' error %d\n", ret)); - return ret; - } - return ret; -} - -s32 -wl_cfgp2p_init_discovery(struct wl_priv *wl) -{ - - s32 index = 0; - s32 ret = BCME_OK; - - CFGP2P_DBG(("enter\n")); - - if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) != 0) { - CFGP2P_ERR(("do nothing, already initialized\n")); - return ret; - } - - ret = wl_cfgp2p_set_discovery(wl, 1); - if (ret < 0) { - CFGP2P_ERR(("set discover error\n")); - return ret; - } - /* Enable P2P Discovery in the WL Driver */ - ret = wl_cfgp2p_get_disc_idx(wl, &index); - - if (ret < 0) { - return ret; - } - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY); - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = index; - - /* Set the initial discovery state to SCAN */ - ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - - if (unlikely(ret != 0)) { - CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n")); - wl_cfgp2p_set_discovery(wl, 0); - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0; - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL; - return 0; - } - return ret; -} - -/* Deinitialize P2P Discovery - * Parameters : - * @wl : wl_private data - * Returns 0 if succes - */ -static s32 -wl_cfgp2p_deinit_discovery(struct wl_priv *wl) -{ - s32 ret = BCME_OK; - CFGP2P_DBG(("enter\n")); - - if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) { - CFGP2P_ERR(("do nothing, not initialized\n")); - return -1; - } - /* Set the discovery state to SCAN */ - ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - /* Disable P2P discovery in the WL driver (deletes the discovery BSSCFG) */ - ret = wl_cfgp2p_set_discovery(wl, 0); - - /* Clear our saved WPS and P2P IEs for the discovery BSS. The driver - * deleted these IEs when wl_cfgp2p_set_discovery() deleted the discovery - * BSS. - */ - - /* Clear the saved bsscfg index of the discovery BSSCFG to indicate we - * have no discovery BSS. - */ - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) = 0; - wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE) = NULL; - - return ret; - -} -/* Enable P2P Discovery - * Parameters: - * @wl : wl_private data - * @ie : probe request ie (WPS IE + P2P IE) - * @ie_len : probe request ie length - * Returns 0 if success. - */ -s32 -wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev, - const u8 *ie, u32 ie_len) -{ - s32 ret = BCME_OK; - if (wl_get_p2p_status(wl, DISCOVERY_ON)) { - CFGP2P_INFO((" DISCOVERY is already initialized, we have nothing to do\n")); - goto set_ie; - } - - wl_set_p2p_status(wl, DISCOVERY_ON); - - CFGP2P_DBG(("enter\n")); - - ret = wl_cfgp2p_init_discovery(wl); - if (unlikely(ret < 0)) { - CFGP2P_ERR((" init discovery error %d\n", ret)); - goto exit; - } - /* Set wsec to any non-zero value in the discovery bsscfg to ensure our - * P2P probe responses have the privacy bit set in the 802.11 WPA IE. - * Some peer devices may not initiate WPS with us if this bit is not set. - */ - ret = wldev_iovar_setint_bsscfg(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE), - "wsec", AES_ENABLED, wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - if (unlikely(ret < 0)) { - CFGP2P_ERR((" wsec error %d\n", ret)); - } -set_ie: - ret = wl_cfgp2p_set_management_ie(wl, dev, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE), - VNDR_IE_PRBREQ_FLAG, ie, ie_len); - - if (unlikely(ret < 0)) { - CFGP2P_ERR(("set probreq ie occurs error %d\n", ret)); - goto exit; - } -exit: - return ret; -} - -/* Disable P2P Discovery - * Parameters: - * @wl : wl_private_data - * Returns 0 if success. - */ -s32 -wl_cfgp2p_disable_discovery(struct wl_priv *wl) -{ - s32 ret = BCME_OK; - CFGP2P_DBG((" enter\n")); - wl_clr_p2p_status(wl, DISCOVERY_ON); - - if (wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE) == 0) { - CFGP2P_ERR((" do nothing, not initialized\n")); - goto exit; - } - - ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - - if (unlikely(ret < 0)) { - - CFGP2P_ERR(("unable to set WL_P2P_DISC_ST_SCAN\n")); - } - /* Do a scan abort to stop the driver's scan engine in case it is still - * waiting out an action frame tx dwell time. - */ -#ifdef NOT_YET - if (wl_get_p2p_status(wl, SCANNING)) { - p2pwlu_scan_abort(hdl, FALSE); - } -#endif - wl_clr_p2p_status(wl, DISCOVERY_ON); - ret = wl_cfgp2p_deinit_discovery(wl); - -exit: - return ret; -} - -s32 -wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active, - u32 num_chans, u16 *channels, - s32 search_state, u16 action, u32 bssidx) -{ - s32 ret = BCME_OK; - s32 memsize; - s32 eparams_size; - u32 i; - s8 *memblk; - wl_p2p_scan_t *p2p_params; - wl_escan_params_t *eparams; - wlc_ssid_t ssid; - /* Scan parameters */ -#define P2PAPI_SCAN_NPROBES 1 -#define P2PAPI_SCAN_DWELL_TIME_MS 80 -#define P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS 40 -#define P2PAPI_SCAN_HOME_TIME_MS 60 -#define P2PAPI_SCAN_NPROBS_TIME_MS 30 -#define P2PAPI_SCAN_AF_SEARCH_DWELL_TIME_MS 100 - - struct net_device *pri_dev = wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_PRIMARY); - //wl_set_p2p_status(wl, SCANNING); - /* Allocate scan params which need space for 3 channels and 0 ssids */ - eparams_size = (WL_SCAN_PARAMS_FIXED_SIZE + - OFFSETOF(wl_escan_params_t, params)) + - num_chans * sizeof(eparams->params.channel_list[0]); - - memsize = sizeof(wl_p2p_scan_t) + eparams_size; - memblk = scanparambuf; - if (memsize > sizeof(scanparambuf)) { - CFGP2P_ERR((" scanpar buf too small (%u > %u)\n", - memsize, sizeof(scanparambuf))); - return -1; - } - memset(memblk, 0, memsize); - memset(wl->ioctl_buf, 0, WLC_IOCTL_MAXLEN); - if (search_state == WL_P2P_DISC_ST_SEARCH) { - /* - * If we in SEARCH STATE, we don't need to set SSID explictly - * because dongle use P2P WILDCARD internally by default - */ - wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SEARCH, 0, 0, bssidx); - ssid.SSID_len = htod32(0); - - } else if (search_state == WL_P2P_DISC_ST_SCAN) { - /* SCAN STATE 802.11 SCAN - * WFD Supplicant has p2p_find command with (type=progressive, type= full) - * So if P2P_find command with type=progressive, - * we have to set ssid to P2P WILDCARD because - * we just do broadcast scan unless setting SSID - */ - strcpy(ssid.SSID, WL_P2P_WILDCARD_SSID); - ssid.SSID_len = htod32(WL_P2P_WILDCARD_SSID_LEN); - wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, bssidx); - } - - - /* Fill in the P2P scan structure at the start of the iovar param block */ - p2p_params = (wl_p2p_scan_t*) memblk; - p2p_params->type = 'E'; - /* Fill in the Scan structure that follows the P2P scan structure */ - eparams = (wl_escan_params_t*) (p2p_params + 1); - eparams->params.bss_type = DOT11_BSSTYPE_ANY; - if (active) - eparams->params.scan_type = DOT11_SCANTYPE_ACTIVE; - else - eparams->params.scan_type = DOT11_SCANTYPE_PASSIVE; - - memcpy(&eparams->params.bssid, ðer_bcast, ETHER_ADDR_LEN); - if (ssid.SSID_len) - memcpy(&eparams->params.ssid, &ssid, sizeof(wlc_ssid_t)); - - eparams->params.home_time = htod32(P2PAPI_SCAN_HOME_TIME_MS); - - if (num_chans == SOCIAL_CHAN_CNT) - eparams->params.active_time = htod32(P2PAPI_SCAN_SOCIAL_DWELL_TIME_MS); - else if (num_chans == AF_PEER_SEARCH_CNT) - eparams->params.active_time = htod32(P2PAPI_SCAN_AF_SEARCH_DWELL_TIME_MS); - else if (num_chans == 1) - eparams->params.active_time = htod32(WL_SCAN_CONNECT_DWELL_TIME_MS); - else if (wl_get_drv_status_all(wl, CONNECTED)) - eparams->params.active_time = -1; - else - eparams->params.active_time = htod32(P2PAPI_SCAN_DWELL_TIME_MS); - eparams->params.nprobes = htod32((eparams->params.active_time / - P2PAPI_SCAN_NPROBS_TIME_MS)); - CFGP2P_DBG(("nprobes # %d, active_time %d\n", - eparams->params.nprobes, eparams->params.active_time)); - eparams->params.passive_time = htod32(-1); - eparams->params.channel_num = htod32((0 << WL_SCAN_PARAMS_NSSID_SHIFT) | - (num_chans & WL_SCAN_PARAMS_COUNT_MASK)); - - for (i = 0; i < num_chans; i++) { - eparams->params.channel_list[i] = htodchanspec(channels[i]); - } - eparams->version = htod32(ESCAN_REQ_VERSION); - eparams->action = htod16(action); - eparams->sync_id = wl->escan_info.cur_sync_id; - CFGP2P_INFO(("SCAN CHANNELS : ")); - - for (i = 0; i < num_chans; i++) { - if (i == 0) CFGP2P_INFO(("%d", channels[i])); - else CFGP2P_INFO((",%d", channels[i])); - } - - CFGP2P_INFO(("\n")); - - ret = wldev_iovar_setbuf_bsscfg(pri_dev, "p2p_scan", - memblk, memsize, wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (ret == BCME_OK) - wl_set_p2p_status(wl, SCANNING); - return ret; -} - -/* search function to reach at common channel to send action frame - * Parameters: - * @wl : wl_private data - * @ndev : net device for bssidx - * @bssidx : bssidx for BSS - * Returns 0 if success. - */ -s32 -wl_cfgp2p_act_frm_search(struct wl_priv *wl, struct net_device *ndev, - s32 bssidx, s32 channel) -{ - s32 ret = 0; - u32 chan_cnt = 0; - u16 *default_chan_list = NULL; - if (!p2p_is_on(wl) || ndev == NULL || bssidx == WL_INVALID) - return -BCME_ERROR; - CFGP2P_DBG((" Enter\n")); - if (bssidx == P2PAPI_BSSCFG_PRIMARY) - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - - if (channel) - chan_cnt = AF_PEER_SEARCH_CNT; - else - chan_cnt = SOCIAL_CHAN_CNT; - - default_chan_list = kzalloc(chan_cnt * sizeof(*default_chan_list), GFP_KERNEL); - if (default_chan_list == NULL) { - CFGP2P_ERR(("channel list allocation failed \n")); - ret = -ENOMEM; - goto exit; - } - if (channel) { - u32 i; - /* insert same channel to the chan_list */ - for (i = 0; i < chan_cnt; i++) { - default_chan_list[i] = channel; - } - } else { - default_chan_list[0] = SOCIAL_CHAN_1; - default_chan_list[1] = SOCIAL_CHAN_2; - default_chan_list[2] = SOCIAL_CHAN_3; - } - ret = wl_cfgp2p_escan(wl, ndev, true, chan_cnt, - default_chan_list, WL_P2P_DISC_ST_SEARCH, - WL_SCAN_ACTION_START, bssidx); - kfree(default_chan_list); -exit: - return ret; -} - -/* Check whether pointed-to IE looks like WPA. */ -#define wl_cfgp2p_is_wpa_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \ - (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPA_OUI_TYPE) -/* Check whether pointed-to IE looks like WPS. */ -#define wl_cfgp2p_is_wps_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \ - (const uint8 *)WPS_OUI, WPS_OUI_LEN, WPS_OUI_TYPE) -/* Check whether the given IE looks like WFA P2P IE. */ -#define wl_cfgp2p_is_p2p_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \ - (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_P2P) -/* Check whether the given IE looks like WFA WFDisplay IE. */ -#define WFA_OUI_TYPE_WFD 0x0a /* WiFi Display OUI TYPE */ -#define wl_cfgp2p_is_wfd_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \ - (const uint8 *)WFA_OUI, WFA_OUI_LEN, WFA_OUI_TYPE_WFD) - -#define SAMSUNG_OUI "\x00\x00\xf0" -#define SAMSUNG_OUI_LEN 3 -#define wl_cfgp2p_is_customer_ie(ie, tlvs, len) wl_cfgp2p_has_ie(ie, tlvs, len, \ - (const uint8 *)SAMSUNG_OUI, 3, 0) -/* Delete and Set a management vndr ie to firmware - * Parameters: - * @wl : wl_private data - * @ndev : net device for bssidx - * @bssidx : bssidx for BSS - * @pktflag : packet flag for IE (VNDR_IE_PRBREQ_FLAG,VNDR_IE_PRBRSP_FLAG, VNDR_IE_ASSOCRSP_FLAG, - * VNDR_IE_ASSOCREQ_FLAG) - * @ie : VNDR IE (such as P2P IE , WPS IE) - * @ie_len : VNDR IE Length - * Returns 0 if success. - */ - -s32 -wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx, - s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len) -{ - /* Vendor-specific Information Element ID */ -#define VNDR_SPEC_ELEMENT_ID 0xdd - s32 ret = BCME_OK; - u32 pos; - u8 *ie_buf; - u8 *curr_ie_buf = NULL; - u8 *mgmt_ie_buf = NULL; - u32 mgmt_ie_buf_len = 0; - u32 *mgmt_ie_len = 0; - u32 del_add_ie_buf_len = 0; - u32 total_ie_buf_len = 0; - u8 ie_id, ie_len; -#define IE_TYPE(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie) -#define IE_TYPE_LEN(type, bsstype) (wl_to_p2p_bss_saved_ie(wl, bsstype).p2p_ ## type ## _ie_len) - memset(g_mgmt_ie_buf, 0, sizeof(g_mgmt_ie_buf)); - curr_ie_buf = g_mgmt_ie_buf; - if (p2p_is_on(wl) && bssidx != -1) { - if (bssidx == P2PAPI_BSSCFG_PRIMARY) - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - switch (pktflag) { - case VNDR_IE_PRBREQ_FLAG : - mgmt_ie_buf = IE_TYPE(probe_req, bssidx); - mgmt_ie_len = &IE_TYPE_LEN(probe_req, bssidx); - mgmt_ie_buf_len = sizeof(IE_TYPE(probe_req, bssidx)); - break; - case VNDR_IE_PRBRSP_FLAG : - mgmt_ie_buf = IE_TYPE(probe_res, bssidx); - mgmt_ie_len = &IE_TYPE_LEN(probe_res, bssidx); - mgmt_ie_buf_len = sizeof(IE_TYPE(probe_res, bssidx)); - break; - case VNDR_IE_ASSOCREQ_FLAG : - mgmt_ie_buf = IE_TYPE(assoc_req, bssidx); - mgmt_ie_len = &IE_TYPE_LEN(assoc_req, bssidx); - mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_req, bssidx)); - break; - case VNDR_IE_ASSOCRSP_FLAG : - mgmt_ie_buf = IE_TYPE(assoc_res, bssidx); - mgmt_ie_len = &IE_TYPE_LEN(assoc_res, bssidx); - mgmt_ie_buf_len = sizeof(IE_TYPE(assoc_res, bssidx)); - break; - case VNDR_IE_BEACON_FLAG : - mgmt_ie_buf = IE_TYPE(beacon, bssidx); - mgmt_ie_len = &IE_TYPE_LEN(beacon, bssidx); - mgmt_ie_buf_len = sizeof(IE_TYPE(beacon, bssidx)); - break; - default: - mgmt_ie_buf = NULL; - mgmt_ie_len = NULL; - CFGP2P_ERR(("not suitable type\n")); - return -1; - } - } else if (wl_get_mode_by_netdev(wl, ndev) == WL_MODE_AP) { - switch (pktflag) { - case VNDR_IE_PRBRSP_FLAG : - mgmt_ie_buf = wl->ap_info->probe_res_ie; - mgmt_ie_len = &wl->ap_info->probe_res_ie_len; - mgmt_ie_buf_len = sizeof(wl->ap_info->probe_res_ie); - break; - case VNDR_IE_BEACON_FLAG : - mgmt_ie_buf = wl->ap_info->beacon_ie; - mgmt_ie_len = &wl->ap_info->beacon_ie_len; - mgmt_ie_buf_len = sizeof(wl->ap_info->beacon_ie); - break; - default: - mgmt_ie_buf = NULL; - mgmt_ie_len = NULL; - CFGP2P_ERR(("not suitable type\n")); - return -1; - } - bssidx = 0; - } else if (bssidx == -1 && wl_get_mode_by_netdev(wl, ndev) == WL_MODE_BSS) { - switch (pktflag) { - case VNDR_IE_PRBREQ_FLAG : - mgmt_ie_buf = wl->sta_info->probe_req_ie; - mgmt_ie_len = &wl->sta_info->probe_req_ie_len; - mgmt_ie_buf_len = sizeof(wl->sta_info->probe_req_ie); - break; - case VNDR_IE_ASSOCREQ_FLAG : - mgmt_ie_buf = wl->sta_info->assoc_req_ie; - mgmt_ie_len = &wl->sta_info->assoc_req_ie_len; - mgmt_ie_buf_len = sizeof(wl->sta_info->assoc_req_ie); - break; - default: - mgmt_ie_buf = NULL; - mgmt_ie_len = NULL; - CFGP2P_ERR(("not suitable type\n")); - return -1; - } - bssidx = 0; - } else { - CFGP2P_ERR(("not suitable type\n")); - return -1; - } - - if (vndr_ie_len > mgmt_ie_buf_len) { - CFGP2P_ERR(("extra IE size too big\n")); - ret = -ENOMEM; - } else { - if (mgmt_ie_buf != NULL) { - if (vndr_ie && vndr_ie_len && (vndr_ie_len == *mgmt_ie_len) && - (memcmp(mgmt_ie_buf, vndr_ie, vndr_ie_len) == 0)) { - CFGP2P_INFO(("Previous mgmt IE is equals to current IE")); - goto exit; - } - pos = 0; - ie_buf = (u8 *) mgmt_ie_buf; - while (pos < *mgmt_ie_len) { - ie_id = ie_buf[pos++]; - ie_len = ie_buf[pos++]; - if ((ie_id == DOT11_MNG_VS_ID) && - (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_wfd_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_customer_ie(&ie_buf[pos-2], NULL, 0))) { - CFGP2P_INFO(("DELETED ID : %d, Len : %d , OUI :" - "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos], - ie_buf[pos+1], ie_buf[pos+2])); - del_add_ie_buf_len = wl_cfgp2p_vndr_ie(wl, curr_ie_buf, bssidx, pktflag, - ie_buf+pos, VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3, - ie_len-3, "del"); - curr_ie_buf += del_add_ie_buf_len; - total_ie_buf_len += del_add_ie_buf_len; - } - pos += ie_len; - } - - } - *mgmt_ie_len = 0; - /* Add if there is any extra IE */ - if (mgmt_ie_buf && vndr_ie && vndr_ie_len) { - /* save the current IE in wl struct */ - memcpy(mgmt_ie_buf, vndr_ie, vndr_ie_len); - *mgmt_ie_len = vndr_ie_len; - pos = 0; - ie_buf = (u8 *) vndr_ie; - while (pos < vndr_ie_len) { - ie_id = ie_buf[pos++]; - ie_len = ie_buf[pos++]; - if ((ie_id == DOT11_MNG_VS_ID) && - (wl_cfgp2p_is_wps_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_p2p_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_wfd_ie(&ie_buf[pos-2], NULL, 0) || - wl_cfgp2p_is_customer_ie(&ie_buf[pos-2], NULL, 0))) { - CFGP2P_INFO(("ADDED ID : %d, Len : %d , OUI :" - "%02x:%02x:%02x\n", ie_id, ie_len, ie_buf[pos], - ie_buf[pos+1], ie_buf[pos+2])); - del_add_ie_buf_len = wl_cfgp2p_vndr_ie(wl, curr_ie_buf, bssidx, pktflag, - ie_buf+pos, VNDR_SPEC_ELEMENT_ID, ie_buf+pos+3, - ie_len-3, "add"); - curr_ie_buf += del_add_ie_buf_len; - total_ie_buf_len += del_add_ie_buf_len; - } - pos += ie_len; - } - } - if (total_ie_buf_len) { - ret = wldev_iovar_setbuf_bsscfg(ndev, "vndr_ie", g_mgmt_ie_buf, total_ie_buf_len, - wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - if (ret) - CFGP2P_ERR(("vndr ie set error : %d\n", ret)); - } - } -#undef IE_TYPE -#undef IE_TYPE_LEN -exit: - return ret; -} - -/* Clear the manament IE buffer of BSSCFG - * Parameters: - * @wl : wl_private data - * @bssidx : bssidx for BSS - * - * Returns 0 if success. - */ -s32 -wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx) -{ -#define INIT_IE(IE_TYPE, BSS_TYPE) \ - do { \ - memset(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie, 0, \ - sizeof(wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie)); \ - wl_to_p2p_bss_saved_ie(wl, BSS_TYPE).p2p_ ## IE_TYPE ## _ie_len = 0; \ - } while (0); - if (bssidx < 0) { - CFGP2P_ERR(("invalid bssidx\n")); - return BCME_BADARG; - } - INIT_IE(probe_req, bssidx); - INIT_IE(probe_res, bssidx); - INIT_IE(assoc_req, bssidx); - INIT_IE(assoc_res, bssidx); - INIT_IE(beacon, bssidx); - return BCME_OK; -} - - -/* Is any of the tlvs the expected entry? If - * not update the tlvs buffer pointer/length. - */ -static bool -wl_cfgp2p_has_ie(u8 *ie, u8 **tlvs, u32 *tlvs_len, const u8 *oui, u32 oui_len, u8 type) -{ - /* If the contents match the OUI and the type */ - if (ie[TLV_LEN_OFF] >= oui_len + 1 && - !bcmp(&ie[TLV_BODY_OFF], oui, oui_len) && - type != 0 && - type == ie[TLV_BODY_OFF + oui_len]) { - return TRUE; - } - - /* If the contents match the SAMSUNG OUI */ - if (ie[TLV_LEN_OFF] >= oui_len + 1 && - !bcmp(&ie[TLV_BODY_OFF], oui, oui_len)) { - return TRUE; - } - - if (tlvs == NULL) - return FALSE; - /* point to the next ie */ - ie += ie[TLV_LEN_OFF] + TLV_HDR_LEN; - /* calculate the length of the rest of the buffer */ - *tlvs_len -= (int)(ie - *tlvs); - /* update the pointer to the start of the buffer */ - *tlvs = ie; - - return FALSE; -} - -wpa_ie_fixed_t * -wl_cfgp2p_find_wpaie(u8 *parse, u32 len) -{ - bcm_tlv_t *ie; - - while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) { - if (wl_cfgp2p_is_wpa_ie((u8*)ie, &parse, &len)) { - return (wpa_ie_fixed_t *)ie; - } - } - return NULL; -} - -wpa_ie_fixed_t * -wl_cfgp2p_find_wpsie(u8 *parse, u32 len) -{ - bcm_tlv_t *ie; - - while ((ie = bcm_parse_tlvs(parse, (u32)len, DOT11_MNG_VS_ID))) { - if (wl_cfgp2p_is_wps_ie((u8*)ie, &parse, &len)) { - return (wpa_ie_fixed_t *)ie; - } - } - return NULL; -} - -wifi_p2p_ie_t * -wl_cfgp2p_find_customer_ie(u8 *parse, u32 *len) -{ - bcm_tlv_t *ie; - - while ((ie = bcm_parse_tlvs(parse, *((int*)len), DOT11_MNG_VS_ID))) { - if (wl_cfgp2p_has_ie((uint8 *) ie, &parse, len, - (const uint8 *)SAMSUNG_OUI, WFA_OUI_LEN, 0)) { - return (wifi_p2p_ie_t *)ie; - } - } - return NULL; -} - -wifi_p2p_ie_t * -wl_cfgp2p_find_p2pie(u8 *parse, u32 len) -{ - bcm_tlv_t *ie; - - while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) { - if (wl_cfgp2p_is_p2p_ie((uint8*)ie, &parse, &len)) { - return (wifi_p2p_ie_t *)ie; - } - } - return NULL; -} - -wifi_wfd_ie_t * -wl_cfgp2p_find_wfdie(u8 *parse, u32 len) -{ - bcm_tlv_t *ie; - - while ((ie = bcm_parse_tlvs(parse, (int)len, DOT11_MNG_VS_ID))) { - if (wl_cfgp2p_is_wfd_ie((uint8*)ie, &parse, &len)) { - return (wifi_wfd_ie_t *)ie; - } - } - return NULL; -} -static u32 -wl_cfgp2p_vndr_ie(struct wl_priv *wl, u8 *iebuf, s32 bssidx, s32 pktflag, - s8 *oui, s32 ie_id, s8 *data, s32 datalen, const s8* add_del_cmd) -{ - vndr_ie_setbuf_t hdr; /* aligned temporary vndr_ie buffer header */ - s32 iecount; - u32 data_offset; - - /* Validate the pktflag parameter */ - if ((pktflag & ~(VNDR_IE_BEACON_FLAG | VNDR_IE_PRBRSP_FLAG | - VNDR_IE_ASSOCRSP_FLAG | VNDR_IE_AUTHRSP_FLAG | - VNDR_IE_PRBREQ_FLAG | VNDR_IE_ASSOCREQ_FLAG))) { - CFGP2P_ERR(("p2pwl_vndr_ie: Invalid packet flag 0x%x\n", pktflag)); - return -1; - } - - /* Copy the vndr_ie SET command ("add"/"del") to the buffer */ - strncpy(hdr.cmd, add_del_cmd, VNDR_IE_CMD_LEN - 1); - hdr.cmd[VNDR_IE_CMD_LEN - 1] = '\0'; - - /* Buffer contains only 1 IE */ - iecount = htod32(1); - memcpy((void *)&hdr.vndr_ie_buffer.iecount, &iecount, sizeof(s32)); - pktflag = htod32(pktflag); - memcpy((void *)&hdr.vndr_ie_buffer.vndr_ie_list[0].pktflag, &pktflag, - sizeof(u32)); - hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.id = ie_id; - hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.len = - (uint8) VNDR_IE_MIN_LEN + datalen; - - /* Add the IE OUI to the buffer */ - hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[0] = oui[0]; - hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[1] = oui[1]; - hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.oui[2] = oui[2]; - - /* Copy the aligned temporary vndr_ie buffer header to the IE buffer */ - memcpy(iebuf, &hdr, sizeof(hdr) - 1); - - data_offset = - (u8*)&hdr.vndr_ie_buffer.vndr_ie_list[0].vndr_ie_data.data[0] - - (u8*)&hdr; - memcpy(iebuf + data_offset, data, datalen); - return data_offset + datalen; - -} - -/* - * Search the bssidx based on dev argument - * Parameters: - * @wl : wl_private data - * @ndev : net device to search bssidx - * Returns bssidx for ndev - */ -s32 -wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev) -{ - u32 i; - s32 index = -1; - - if (ndev == NULL) { - CFGP2P_ERR((" ndev is NULL\n")); - goto exit; - } - if (!wl->p2p_supported) { - return P2PAPI_BSSCFG_PRIMARY; - } - for (i = 0; i < P2PAPI_BSSCFG_MAX; i++) { - if (ndev == wl_to_p2p_bss_ndev(wl, i)) { - index = wl_to_p2p_bss_bssidx(wl, i); - break; - } - } - if (index == -1) - return P2PAPI_BSSCFG_PRIMARY; -exit: - return index; -} -s32 wl_cfgp2p_p2p_listen_suspend(void) -{ - struct wl_priv *wl = wlcfg_drv_priv; - bool enable = true; - s32 ret = BCME_OK; - s32 bssidx = -1; - struct net_device *netdev = wl_to_prmry_ndev(wl); - CFGP2P_ERR(("enter\n")); - if (wl == NULL || wl->p2p == NULL || netdev == NULL) - goto exit; - if (wl_get_p2p_status(wl, DISCOVERY_ON) == 0) - goto exit; - if (!timer_pending(&wl->p2p->listen_timer)) - goto exit; - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - if (bssidx) { - if (wl_to_p2p_bss_saved_ie(wl, bssidx).p2p_probe_res_ie_len) - enable = false; - - if ((ret = wl_add_remove_eventmsg(netdev, WLC_E_P2P_PROBREQ_MSG, enable)) != BCME_OK) { - CFGP2P_ERR((" failed to %s WLC_E_P2P_PROPREQ_MSG\n", enable? "set":"unset" )); - } - - } -exit: - return ret; -} -/* - * Callback function for WLC_E_P2P_DISC_LISTEN_COMPLETE - */ -s32 -wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - s32 ret = BCME_OK; - struct net_device *netdev = wl_to_prmry_ndev(wl); - CFGP2P_DBG((" Enter\n")); - if (wl_get_p2p_status(wl, LISTEN_EXPIRED) == 0) { - wl_set_p2p_status(wl, LISTEN_EXPIRED); - if (timer_pending(&wl->p2p->listen_timer)) { - spin_lock_bh(&wl->p2p->timer_lock); - del_timer_sync(&wl->p2p->listen_timer); - spin_unlock_bh(&wl->p2p->timer_lock); - } - - if (wl->afx_hdl->is_listen == TRUE && - wl_get_drv_status_all(wl, SCANNING_PEER_CHANNEL)) { - WL_DBG(("Listen DONE for action frame\n")); - complete(&wl->act_frm_scan); - } -#ifdef WL_CFG80211_SYNC_GON_TIME - else if (wl_get_drv_status_all(wl, WAITING_MORE_TIME_NEXT_ACT_FRM)) { - wl_clr_drv_status(wl, WAITING_MORE_TIME_NEXT_ACT_FRM, ndev); - WL_DBG(("Listen DONE and wake up wait_next_af !!(%d)\n", - jiffies_to_msecs(jiffies - wl->saved_jiffies))); - - if (wl_get_drv_status_all(wl, WAITING_NEXT_ACT_FRM)) - wl_clr_drv_status(wl, WAITING_NEXT_ACT_FRM, ndev); - - complete(&wl->wait_next_af); - } -#endif /* WL_CFG80211_SYNC_GON_TIME */ - - if (wl_get_drv_status_all(wl, REMAINING_ON_CHANNEL) -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - || wl_get_drv_status_all(wl, FAKE_REMAINING_ON_CHANNEL) -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - ) { - WL_DBG(("Listen DONE for ramain on channel expired\n")); - wl_clr_drv_status(wl, REMAINING_ON_CHANNEL, ndev); -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - wl_clr_drv_status(wl, FAKE_REMAINING_ON_CHANNEL, ndev); -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - if (ndev && (ndev->ieee80211_ptr != NULL)) { - cfg80211_remain_on_channel_expired(ndev, wl->last_roc_id, - &wl->remain_on_chan, wl->remain_on_chan_type, GFP_KERNEL); - } - } - if (wl_add_remove_eventmsg(netdev, WLC_E_P2P_PROBREQ_MSG, false) != BCME_OK) { - CFGP2P_ERR((" failed to unset WLC_E_P2P_PROPREQ_MSG\n")); - } - } else - wl_clr_p2p_status(wl, LISTEN_EXPIRED); - - return ret; - -} - -/* - * Timer expire callback function for LISTEN - * We can't report cfg80211_remain_on_channel_expired from Timer ISR context, - * so lets do it from thread context. - */ -void -wl_cfgp2p_listen_expired(unsigned long data) -{ - wl_event_msg_t msg; - struct wl_priv *wl = (struct wl_priv *) data; - - CFGP2P_DBG((" Enter\n")); - msg.event_type = hton32(WLC_E_P2P_DISC_LISTEN_COMPLETE); - wl_cfg80211_event(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_DEVICE), &msg, NULL); -} - -/* - * Do a P2P Listen on the given channel for the given duration. - * A listen consists of sitting idle and responding to P2P probe requests - * with a P2P probe response. - * - * This fn assumes dongle p2p device discovery is already enabled. - * Parameters : - * @wl : wl_private data - * @channel : channel to listen - * @duration_ms : the time (milli seconds) to wait - */ -s32 -wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms) -{ -#define EXTRA_DEAY_TIME 100 - s32 ret = BCME_OK; - struct timer_list *_timer; - s32 extra_delay; - struct net_device *netdev = wl_to_prmry_ndev(wl); - dhd_pub_t *dhd = (dhd_pub_t *)(wl->pub); - bool enable = true; - s32 bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - - CFGP2P_DBG((" Enter Listen Channel : %d, Duration : %d\n", channel, duration_ms)); - if (unlikely(wl_get_p2p_status(wl, DISCOVERY_ON) == 0)) { - - CFGP2P_ERR((" Discovery is not set, so we have noting to do\n")); - - ret = BCME_NOTREADY; - goto exit; - } - if (timer_pending(&wl->p2p->listen_timer)) { - CFGP2P_DBG(("previous LISTEN is not completed yet\n")); - goto exit; - - } -#ifndef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - else - wl_clr_p2p_status(wl, LISTEN_EXPIRED); -#endif /* not WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - if (wl_to_p2p_bss_saved_ie(wl, bssidx).p2p_probe_res_ie_len && dhd && dhd->in_suspend) { - /* Clear WLC_E_P2P_PROBREQ_MSG in case of early suspend and p2p ie != 0 */ - enable = false; - } - - if (wl_add_remove_eventmsg(netdev, WLC_E_P2P_PROBREQ_MSG, enable) != BCME_OK) { - CFGP2P_ERR((" failed to set WLC_E_P2P_PROPREQ_MSG\n")); - } - ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_LISTEN, channel, (u16) duration_ms, bssidx); - _timer = &wl->p2p->listen_timer; - - /* We will wait to receive WLC_E_P2P_DISC_LISTEN_COMPLETE from dongle , - * otherwise we will wait up to duration_ms + 100ms + duration / 20 - */ - if (ret == BCME_OK) { - extra_delay = EXTRA_DEAY_TIME + (duration_ms / 10); - } else { - /* if failed to set listen, it doesn't need to wait whole duration. */ - duration_ms = 100 + duration_ms / 20; - extra_delay = 0; - } - - INIT_TIMER(_timer, wl_cfgp2p_listen_expired, duration_ms, extra_delay); -#ifdef WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST - wl_clr_p2p_status(wl, LISTEN_EXPIRED); -#endif /* WL_CFG80211_VSDB_PRIORITIZE_SCAN_REQUEST */ - -#undef EXTRA_DEAY_TIME -exit: - return ret; -} - - -s32 -wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable) -{ - s32 ret = BCME_OK; - CFGP2P_DBG((" Enter\n")); - if (!wl_get_p2p_status(wl, DISCOVERY_ON)) { - - CFGP2P_DBG((" do nothing, discovery is off\n")); - return ret; - } - if (wl_get_p2p_status(wl, SEARCH_ENABLED) == enable) { - CFGP2P_DBG(("already : %d\n", enable)); - return ret; - } - - wl_chg_p2p_status(wl, SEARCH_ENABLED); - /* When disabling Search, reset the WL driver's p2p discovery state to - * WL_P2P_DISC_ST_SCAN. - */ - if (!enable) { - wl_clr_p2p_status(wl, SCANNING); - ret = wl_cfgp2p_set_p2p_mode(wl, WL_P2P_DISC_ST_SCAN, 0, 0, - wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE)); - } - - return ret; -} - -/* - * Callback function for WLC_E_ACTION_FRAME_COMPLETE, WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE - */ -s32 -wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data) -{ - s32 ret = BCME_OK; - u32 event_type = ntoh32(e->event_type); - u32 status = ntoh32(e->status); - CFGP2P_DBG((" Enter\n")); - if (event_type == WLC_E_ACTION_FRAME_COMPLETE) { - - CFGP2P_INFO((" WLC_E_ACTION_FRAME_COMPLETE is received : %d\n", status)); - if (status == WLC_E_STATUS_SUCCESS) { - wl_set_p2p_status(wl, ACTION_TX_COMPLETED); - CFGP2P_DBG(("WLC_E_ACTION_FRAME_COMPLETE : ACK\n")); - } - else { - wl_set_p2p_status(wl, ACTION_TX_NOACK); - CFGP2P_DBG(("WLC_E_ACTION_FRAME_COMPLETE : NO ACK\n")); - } - } else { - CFGP2P_INFO((" WLC_E_ACTION_FRAME_OFFCHAN_COMPLETE is received," - "status : %d\n", status)); - - if (wl_get_drv_status_all(wl, SENDING_ACT_FRM)) - complete(&wl->send_af_done); - } - return ret; -} -/* Send an action frame immediately without doing channel synchronization. - * - * This function does not wait for a completion event before returning. - * The WLC_E_ACTION_FRAME_COMPLETE event will be received when the action - * frame is transmitted. - * The WLC_E_ACTION_FRAME_OFF_CHAN_COMPLETE event will be received when an - * 802.11 ack has been received for the sent action frame. - */ -s32 -wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev, - wl_af_params_t *af_params, s32 bssidx) -{ - s32 ret = BCME_OK; - s32 timeout = 0; - - - CFGP2P_INFO(("\n")); - CFGP2P_INFO(("channel : %u , dwell time : %u\n", - af_params->channel, af_params->dwell_time)); - - wl_clr_p2p_status(wl, ACTION_TX_COMPLETED); - wl_clr_p2p_status(wl, ACTION_TX_NOACK); -#define MAX_WAIT_TIME 2000 - if (bssidx == P2PAPI_BSSCFG_PRIMARY) - bssidx = wl_to_p2p_bss_bssidx(wl, P2PAPI_BSSCFG_DEVICE); - -#ifdef WL_CFG80211_SYNC_GON_TIME - wl->af_sent_channel = af_params->channel; - wl->saved_jiffies = jiffies; -#endif /* WL_CFG80211_SYNC_GON_TIME */ - - ret = wldev_iovar_setbuf_bsscfg(dev, "actframe", af_params, sizeof(*af_params), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, bssidx, &wl->ioctl_buf_sync); - - if (ret < 0) { - - CFGP2P_ERR((" sending action frame is failed\n")); - goto exit; - } - - timeout = wait_for_completion_timeout(&wl->send_af_done, msecs_to_jiffies(MAX_WAIT_TIME)); - - if (timeout > 0 && wl_get_p2p_status(wl, ACTION_TX_COMPLETED)) { - CFGP2P_INFO(("tx action frame operation is completed\n")); - ret = BCME_OK; - } else { - ret = BCME_ERROR; - CFGP2P_INFO(("tx action frame operation is failed\n")); - } - /* clear status bit for action tx */ - wl_clr_p2p_status(wl, ACTION_TX_COMPLETED); - wl_clr_p2p_status(wl, ACTION_TX_NOACK); - -exit: - CFGP2P_INFO((" via act frame iovar : status = %d\n", ret)); -#undef MAX_WAIT_TIME - return ret; -} - -/* Generate our P2P Device Address and P2P Interface Address from our primary - * MAC address. - */ -void -wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr, - struct ether_addr *out_dev_addr, struct ether_addr *out_int_addr) -{ - memset(out_dev_addr, 0, sizeof(*out_dev_addr)); - memset(out_int_addr, 0, sizeof(*out_int_addr)); - - /* Generate the P2P Device Address. This consists of the device's - * primary MAC address with the locally administered bit set. - */ - memcpy(out_dev_addr, primary_addr, sizeof(*out_dev_addr)); - out_dev_addr->octet[0] |= 0x02; - - /* Generate the P2P Interface Address. If the discovery and connection - * BSSCFGs need to simultaneously co-exist, then this address must be - * different from the P2P Device Address. - */ - memcpy(out_int_addr, out_dev_addr, sizeof(*out_int_addr)); - out_int_addr->octet[4] ^= 0x80; - -} - -/* P2P IF Address change to Virtual Interface MAC Address */ -void -wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id) -{ - wifi_p2p_ie_t *ie = (wifi_p2p_ie_t*) buf; - u16 len = ie->len; - u8 *subel; - u8 subelt_id; - u16 subelt_len; - CFGP2P_DBG((" Enter\n")); - - /* Point subel to the P2P IE's subelt field. - * Subtract the preceding fields (id, len, OUI, oui_type) from the length. - */ - subel = ie->subelts; - len -= 4; /* exclude OUI + OUI_TYPE */ - - while (len >= 3) { - /* attribute id */ - subelt_id = *subel; - subel += 1; - len -= 1; - - /* 2-byte little endian */ - subelt_len = *subel++; - subelt_len |= *subel++ << 8; - - len -= 2; - len -= subelt_len; /* for the remaining subelt fields */ - - if (subelt_id == element_id) { - if (subelt_id == P2P_SEID_INTINTADDR) { - memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN); - CFGP2P_INFO(("Intended P2P Interface Address ATTR FOUND\n")); - } else if (subelt_id == P2P_SEID_DEV_ID) { - memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN); - CFGP2P_INFO(("Device ID ATTR FOUND\n")); - } else if (subelt_id == P2P_SEID_DEV_INFO) { - memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN); - CFGP2P_INFO(("Device INFO ATTR FOUND\n")); - } else if (subelt_id == P2P_SEID_GROUP_ID) { - memcpy(subel, p2p_int_addr->octet, ETHER_ADDR_LEN); - CFGP2P_INFO(("GROUP ID ATTR FOUND\n")); - } return; - } else { - CFGP2P_DBG(("OTHER id : %d\n", subelt_id)); - } - subel += subelt_len; - } -} -/* - * Check if a BSS is up. - * This is a common implementation called by most OSL implementations of - * p2posl_bss_isup(). DO NOT call this function directly from the - * common code -- call p2posl_bss_isup() instead to allow the OSL to - * override the common implementation if necessary. - */ -bool -wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx) -{ - s32 result, val; - bool isup = false; - s8 getbuf[64]; - - /* Check if the BSS is up */ - *(int*)getbuf = -1; - result = wldev_iovar_getbuf_bsscfg(ndev, "bss", &bsscfg_idx, - sizeof(bsscfg_idx), getbuf, sizeof(getbuf), 0, NULL); - if (result != 0) { - CFGP2P_ERR(("'wl bss -C %d' failed: %d\n", bsscfg_idx, result)); - CFGP2P_ERR(("NOTE: this ioctl error is normal " - "when the BSS has not been created yet.\n")); - } else { - val = *(int*)getbuf; - val = dtoh32(val); - CFGP2P_INFO(("---wl bss -C %d ==> %d\n", bsscfg_idx, val)); - isup = (val ? TRUE : FALSE); - } - return isup; -} - - -/* Bring up or down a BSS */ -s32 -wl_cfgp2p_bss(struct wl_priv *wl, struct net_device *ndev, s32 bsscfg_idx, s32 up) -{ - s32 ret = BCME_OK; - s32 val = up ? 1 : 0; - - struct { - s32 cfg; - s32 val; - } bss_setbuf; - - bss_setbuf.cfg = htod32(bsscfg_idx); - bss_setbuf.val = htod32(val); - CFGP2P_INFO(("---wl bss -C %d %s\n", bsscfg_idx, up ? "up" : "down")); - ret = wldev_iovar_setbuf(ndev, "bss", &bss_setbuf, sizeof(bss_setbuf), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - - if (ret != 0) { - CFGP2P_ERR(("'bss %d' failed with %d\n", up, ret)); - } - - return ret; -} - -/* Check if 'p2p' is supported in the driver */ -s32 -wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev) -{ - s32 ret = BCME_OK; - s32 p2p_supported = 0; - ret = wldev_iovar_getint(ndev, "p2p", - &p2p_supported); - if (ret < 0) { - CFGP2P_ERR(("wl p2p supported IOVAR = %d\n", ret)); - return 0; - } - if (p2p_supported == 1) { - CFGP2P_INFO(("p2p is supported\n")); - } else { - CFGP2P_INFO(("p2p is unsupported\n")); - p2p_supported = 0; - } - return p2p_supported; -} -/* Cleanup P2P resources */ -s32 -wl_cfgp2p_down(struct wl_priv *wl) -{ - if (wl->p2p == NULL) - return 0; - if (timer_pending(&wl->p2p->listen_timer)) - del_timer_sync(&wl->p2p->listen_timer); - wl_cfgp2p_deinit_priv(wl); - return 0; -} -s32 -wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len) -{ - s32 ret = -1; - int count, start, duration; - wl_p2p_sched_t dongle_noa; - - CFGP2P_DBG((" Enter\n")); - - memset(&dongle_noa, 0, sizeof(dongle_noa)); - - if (wl->p2p && wl->p2p->vif_created) { - - wl->p2p->noa.desc[0].start = 0; - - sscanf(buf, "%d %d %d", &count, &start, &duration); - CFGP2P_DBG(("set_p2p_noa count %d start %d duration %d\n", - count, start, duration)); - if (count != -1) - wl->p2p->noa.desc[0].count = count; - - /* supplicant gives interval as start */ - if (start != -1) - wl->p2p->noa.desc[0].interval = start; - - if (duration != -1) - wl->p2p->noa.desc[0].duration = duration; - - if (wl->p2p->noa.desc[0].count != 255) { - wl->p2p->noa.desc[0].start = 200; - dongle_noa.type = WL_P2P_SCHED_TYPE_REQ_ABS; - dongle_noa.action = WL_P2P_SCHED_ACTION_GOOFF; - dongle_noa.option = WL_P2P_SCHED_OPTION_TSFOFS; - } - else { - /* Continuous NoA interval. */ - dongle_noa.action = WL_P2P_SCHED_ACTION_NONE; - dongle_noa.type = WL_P2P_SCHED_TYPE_ABS; - if ((wl->p2p->noa.desc[0].interval == 102) || - (wl->p2p->noa.desc[0].interval == 100)) { - wl->p2p->noa.desc[0].start = 100 - - wl->p2p->noa.desc[0].duration; - dongle_noa.option = WL_P2P_SCHED_OPTION_BCNPCT; - } - else { - dongle_noa.option = WL_P2P_SCHED_OPTION_NORMAL; - } - } - /* Put the noa descriptor in dongle format for dongle */ - dongle_noa.desc[0].count = htod32(wl->p2p->noa.desc[0].count); - if (dongle_noa.option == WL_P2P_SCHED_OPTION_BCNPCT) { - dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start); - dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration); - } - else { - dongle_noa.desc[0].start = htod32(wl->p2p->noa.desc[0].start*1000); - dongle_noa.desc[0].duration = htod32(wl->p2p->noa.desc[0].duration*1000); - } - dongle_noa.desc[0].interval = htod32(wl->p2p->noa.desc[0].interval*1000); - - ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION), - "p2p_noa", &dongle_noa, sizeof(dongle_noa), wl->ioctl_buf, WLC_IOCTL_MAXLEN, - &wl->ioctl_buf_sync); - - if (ret < 0) { - CFGP2P_ERR(("fw set p2p_noa failed %d\n", ret)); - } - } - else { - CFGP2P_ERR(("ERROR: set_noa in non-p2p mode\n")); - } - return ret; -} -s32 -wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int buf_len) -{ - - wifi_p2p_noa_desc_t *noa_desc; - int len = 0, i; - char _buf[200]; - - CFGP2P_DBG((" Enter\n")); - buf[0] = '\0'; - if (wl->p2p && wl->p2p->vif_created) { - if (wl->p2p->noa.desc[0].count || wl->p2p->ops.ops) { - _buf[0] = 1; /* noa index */ - _buf[1] = (wl->p2p->ops.ops ? 0x80: 0) | - (wl->p2p->ops.ctw & 0x7f); /* ops + ctw */ - len += 2; - if (wl->p2p->noa.desc[0].count) { - noa_desc = (wifi_p2p_noa_desc_t*)&_buf[len]; - noa_desc->cnt_type = wl->p2p->noa.desc[0].count; - noa_desc->duration = wl->p2p->noa.desc[0].duration; - noa_desc->interval = wl->p2p->noa.desc[0].interval; - noa_desc->start = wl->p2p->noa.desc[0].start; - len += sizeof(wifi_p2p_noa_desc_t); - } - if (buf_len <= len * 2) { - CFGP2P_ERR(("ERROR: buf_len %d in not enough for" - "returning noa in string format\n", buf_len)); - return -1; - } - /* We have to convert the buffer data into ASCII strings */ - for (i = 0; i < len; i++) { - sprintf(buf, "%02x", _buf[i]); - buf += 2; - } - buf[i*2] = '\0'; - } - } - else { - CFGP2P_ERR(("ERROR: get_noa in non-p2p mode\n")); - return -1; - } - return len * 2; -} -s32 -wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len) -{ - int ps, ctw; - int ret = -1; - s32 legacy_ps; - - CFGP2P_DBG((" Enter\n")); - if (wl->p2p && wl->p2p->vif_created) { - sscanf(buf, "%d %d %d", &legacy_ps, &ps, &ctw); - CFGP2P_DBG((" Enter legacy_ps %d ps %d ctw %d\n", legacy_ps, ps, ctw)); - if (ctw != -1) { - wl->p2p->ops.ctw = ctw; - ret = 0; - } - if (ps != -1) { - wl->p2p->ops.ops = ps; - ret = wldev_iovar_setbuf(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION), - "p2p_ops", &wl->p2p->ops, sizeof(wl->p2p->ops), - wl->ioctl_buf, WLC_IOCTL_MAXLEN, &wl->ioctl_buf_sync); - if (ret < 0) { - CFGP2P_ERR(("fw set p2p_ops failed %d\n", ret)); - } - } - - if ((legacy_ps != -1) && ((legacy_ps == PM_MAX) || (legacy_ps == PM_OFF))) { - ret = wldev_ioctl(wl_to_p2p_bss_ndev(wl, P2PAPI_BSSCFG_CONNECTION), - WLC_SET_PM, &legacy_ps, sizeof(legacy_ps), true); - if (unlikely(ret)) { - CFGP2P_ERR(("error (%d)\n", ret)); - } - } - else - CFGP2P_ERR(("ilegal setting\n")); - } - else { - CFGP2P_ERR(("ERROR: set_p2p_ps in non-p2p mode\n")); - ret = -1; - } - return ret; -} - -u8 * -wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id) -{ - wifi_p2p_ie_t *ie = NULL; - u16 len = 0; - u8 *subel; - u8 subelt_id; - u16 subelt_len; - - if (!buf) { - WL_ERR(("P2P IE not present")); - return 0; - } - - ie = (wifi_p2p_ie_t *) buf; - len = ie->len; - - /* Point subel to the P2P IE's subelt field. - * Subtract the preceding fields (id,len,OUI,oui_type) from the length. - */ - subel = ie->subelts; - len -= 4; /* exclude OUI + OUI_TYPE */ - - while (len >= 3) { - /* attribute id */ - subelt_id = *subel; - subel += 1; - len -= 1; - - /* 2-byte little endian */ - subelt_len = *subel++; - subelt_len |= *subel++ << 8; - - len -= 2; - len -= subelt_len; /* for the remaining subelt fields */ - - if (subelt_id == element_id) { - /* This will point to start of subelement attrib after - * attribute id & len - */ - return subel; - } - - /* Go to next subelement */ - subel += subelt_len; - } - - /* Not Found */ - return NULL; -} - -#define P2P_GROUP_CAPAB_GO_BIT 0x01 -u8 * -wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length) -{ - wifi_p2p_ie_t *p2p_ie = NULL; - u8 *capability = NULL; - bool p2p_go = 0; - u8 *ptr = NULL; - - if (!(p2p_ie = wl_cfgp2p_find_p2pie(((u8 *) bi) + bi->ie_offset, bi->ie_length))) { - WL_ERR(("P2P IE not found")); - return NULL; - } - - if (!(capability = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_P2P_INFO))) { - WL_ERR(("P2P Capability attribute not found")); - return NULL; - } - - /* Check Group capability for Group Owner bit */ - p2p_go = capability[1] & P2P_GROUP_CAPAB_GO_BIT; - if (!p2p_go) { - return bi->BSSID.octet; - } - - /* In probe responses, DEVICE INFO attribute will be present */ - if (!(ptr = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_DEV_INFO))) { - /* If DEVICE_INFO is not found, this might be a beacon frame. - * check for DEVICE_ID in the beacon frame. - */ - ptr = wl_cfgp2p_retreive_p2pattrib(p2p_ie, P2P_SEID_DEV_ID); - } - - if (!ptr) - WL_ERR((" Both DEVICE_ID & DEVICE_INFO attribute not present in P2P IE ")); - - return ptr; -} - -s32 -wl_cfgp2p_register_ndev(struct wl_priv *wl) -{ - int ret = 0; - struct net_device* net = NULL; - struct wireless_dev *wdev; - uint8 temp_addr[ETHER_ADDR_LEN] = { 0x00, 0x90, 0x4c, 0x33, 0x22, 0x11 }; - - /* Allocate etherdev, including space for private structure */ - if (!(net = alloc_etherdev(sizeof(wl)))) { - CFGP2P_ERR(("%s: OOM - alloc_etherdev\n", __FUNCTION__)); - goto fail; - } - - strcpy(net->name, "p2p%d"); - net->name[IFNAMSIZ - 1] = '\0'; - - /* Copy the reference to wl_priv */ - memcpy((void *)netdev_priv(net), &wl, sizeof(wl)); - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31)) - ASSERT(!net->open); - net->do_ioctl = wl_cfgp2p_do_ioctl; - net->hard_start_xmit = wl_cfgp2p_start_xmit; - net->open = wl_cfgp2p_if_open; - net->stop = wl_cfgp2p_if_stop; -#else - ASSERT(!net->netdev_ops); - net->netdev_ops = &wl_cfgp2p_if_ops; -#endif - - /* Register with a dummy MAC addr */ - memcpy(net->dev_addr, temp_addr, ETHER_ADDR_LEN); - - wdev = kzalloc(sizeof(*wdev), GFP_KERNEL); - if (unlikely(!wdev)) { - WL_ERR(("Could not allocate wireless device\n")); - return -ENOMEM; - } - - wdev->wiphy = wl->wdev->wiphy; - - wdev->iftype = wl_mode_to_nl80211_iftype(WL_MODE_BSS); - - net->ieee80211_ptr = wdev; - - SET_NETDEV_DEV(net, wiphy_dev(wdev->wiphy)); - - /* Associate p2p0 network interface with new wdev */ - wdev->netdev = net; - - /* store p2p net ptr for further reference. Note that iflist won't have this - * entry as there corresponding firmware interface is a "Hidden" interface. - */ - if (wl->p2p_net) { - CFGP2P_ERR(("p2p_net defined already.\n")); - return -EINVAL; - } else { - wl->p2p_wdev = wdev; - wl->p2p_net = net; - } - - ret = register_netdev(net); - if (ret) { - CFGP2P_ERR((" register_netdevice failed (%d)\n", ret)); - goto fail; - } - - printk("%s: P2P Interface Registered\n", net->name); - - return ret; -fail: - -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 31) - net->open = NULL; -#else - net->netdev_ops = NULL; -#endif - - if (net) { - unregister_netdev(net); - free_netdev(net); - } - - return -ENODEV; -} - -s32 -wl_cfgp2p_unregister_ndev(struct wl_priv *wl) -{ - - if (!wl || !wl->p2p_net) { - CFGP2P_ERR(("Invalid Ptr\n")); - return -EINVAL; - } - - unregister_netdev(wl->p2p_net); - free_netdev(wl->p2p_net); - - return 0; -} -static int wl_cfgp2p_start_xmit(struct sk_buff *skb, struct net_device *ndev) -{ - CFGP2P_DBG(("(%s) is not used for data operations. Droping the packet. \n", ndev->name)); - return 0; -} - -static int wl_cfgp2p_do_ioctl(struct net_device *net, struct ifreq *ifr, int cmd) -{ - int ret = 0; - struct wl_priv *wl = *(struct wl_priv **)netdev_priv(net); - struct net_device *ndev = wl_to_prmry_ndev(wl); - - /* There is no ifidx corresponding to p2p0 in our firmware. So we should - * not Handle any IOCTL cmds on p2p0 other than ANDROID PRIVATE CMDs. - * For Android PRIV CMD handling map it to primary I/F - */ - if (cmd == SIOCDEVPRIVATE+1) { - ret = wl_android_priv_cmd(ndev, ifr, cmd); - - } else { - CFGP2P_ERR(("%s: IOCTL req 0x%x on p2p0 I/F. Ignoring. \n", - __FUNCTION__, cmd)); - return -1; - } - - return ret; -} - -static int wl_cfgp2p_if_open(struct net_device *net) -{ - struct wireless_dev *wdev = net->ieee80211_ptr; - - if (!wdev) - return -EINVAL; - - /* If suppose F/W download (ifconfig wlan0 up) hasn't been done by now, - * do it here. This will make sure that in concurrent mode, supplicant - * is not dependent on a particular order of interface initialization. - * i.e you may give wpa_supp -iwlan0 -N -ip2p0 or wpa_supp -ip2p0 -N - * -iwlan0. - */ - wl_cfg80211_do_driver_init(net); - - wdev->wiphy->interface_modes |= (BIT(NL80211_IFTYPE_P2P_CLIENT) - | BIT(NL80211_IFTYPE_P2P_GO)); - - return 0; -} - -static int wl_cfgp2p_if_stop(struct net_device *net) -{ - struct wireless_dev *wdev = net->ieee80211_ptr; - - if (!wdev) - return -EINVAL; - - wdev->wiphy->interface_modes = (wdev->wiphy->interface_modes) - & (~(BIT(NL80211_IFTYPE_P2P_CLIENT)| - BIT(NL80211_IFTYPE_P2P_GO))); - return 0; -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.h deleted file mode 100644 index 348aeca..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_cfgp2p.h +++ /dev/null @@ -1,306 +0,0 @@ -/* - * Linux cfgp2p driver - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_cfgp2p.h 307885 2012-01-12 23:30:48Z $ - */ -#ifndef _wl_cfgp2p_h_ -#define _wl_cfgp2p_h_ -#include <proto/802.11.h> -#include <proto/p2p.h> - -struct wl_priv; -extern u32 wl_dbg_level; - -typedef struct wifi_p2p_ie wifi_wfd_ie_t; -/* Enumeration of the usages of the BSSCFGs used by the P2P Library. Do not - * confuse this with a bsscfg index. This value is an index into the - * saved_ie[] array of structures which in turn contains a bsscfg index field. - */ -typedef enum { - P2PAPI_BSSCFG_PRIMARY, /* maps to driver's primary bsscfg */ - P2PAPI_BSSCFG_DEVICE, /* maps to driver's P2P device discovery bsscfg */ - P2PAPI_BSSCFG_CONNECTION, /* maps to driver's P2P connection bsscfg */ - P2PAPI_BSSCFG_MAX -} p2p_bsscfg_type_t; - -#define IE_MAX_LEN 300 -#define P2P_RES_MAX_LEN 1400 -/* Structure to hold all saved P2P and WPS IEs for a BSSCFG */ -struct p2p_saved_ie { - u8 p2p_probe_req_ie[IE_MAX_LEN]; - u8 p2p_probe_res_ie[P2P_RES_MAX_LEN]; - u8 p2p_assoc_req_ie[IE_MAX_LEN]; - u8 p2p_assoc_res_ie[IE_MAX_LEN]; - u8 p2p_beacon_ie[IE_MAX_LEN]; - u32 p2p_probe_req_ie_len; - u32 p2p_probe_res_ie_len; - u32 p2p_assoc_req_ie_len; - u32 p2p_assoc_res_ie_len; - u32 p2p_beacon_ie_len; -}; - -struct p2p_bss { - u32 bssidx; - struct net_device *dev; - struct p2p_saved_ie saved_ie; - void *private_data; -}; - -struct p2p_info { - bool on; /* p2p on/off switch */ - bool scan; - bool vif_created; - s8 vir_ifname[IFNAMSIZ]; - unsigned long status; - struct ether_addr dev_addr; - struct ether_addr int_addr; - struct p2p_bss bss_idx[P2PAPI_BSSCFG_MAX]; - struct timer_list listen_timer; - wl_p2p_sched_t noa; - wl_p2p_ops_t ops; - wlc_ssid_t ssid; - spinlock_t timer_lock; -}; - -/* dongle status */ -enum wl_cfgp2p_status { - WLP2P_STATUS_DISCOVERY_ON = 0, - WLP2P_STATUS_SEARCH_ENABLED, - WLP2P_STATUS_IF_ADD, - WLP2P_STATUS_IF_DEL, - WLP2P_STATUS_IF_DELETING, - WLP2P_STATUS_IF_CHANGING, - WLP2P_STATUS_IF_CHANGED, - WLP2P_STATUS_LISTEN_EXPIRED, - WLP2P_STATUS_ACTION_TX_COMPLETED, - WLP2P_STATUS_ACTION_TX_NOACK, - WLP2P_STATUS_SCANNING -}; - - -#define wl_to_p2p_bss_ndev(w, type) ((wl)->p2p->bss_idx[type].dev) -#define wl_to_p2p_bss_bssidx(w, type) ((wl)->p2p->bss_idx[type].bssidx) -#define wl_to_p2p_bss_saved_ie(w, type) ((wl)->p2p->bss_idx[type].saved_ie) -#define wl_to_p2p_bss_private(w, type) ((wl)->p2p->bss_idx[type].private_data) -#define wl_to_p2p_bss(wl, type) ((wl)->p2p->bss_idx[type]) -#define wl_get_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : test_bit(WLP2P_STATUS_ ## stat, \ - &(wl)->p2p->status)) -#define wl_set_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : set_bit(WLP2P_STATUS_ ## stat, \ - &(wl)->p2p->status)) -#define wl_clr_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0 : clear_bit(WLP2P_STATUS_ ## stat, \ - &(wl)->p2p->status)) -#define wl_chg_p2p_status(wl, stat) ((!(wl)->p2p_supported) ? 0:change_bit(WLP2P_STATUS_ ## stat, \ - &(wl)->p2p->status)) -#define p2p_on(wl) ((wl)->p2p->on) -#define p2p_scan(wl) ((wl)->p2p->scan) -#define p2p_is_on(wl) ((wl)->p2p && (wl)->p2p->on) - -/* dword align allocation */ -#define WLC_IOCTL_MAXLEN 8192 -#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5] -#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x" - -#define CFGP2P_ERR(args) \ - do { \ - if (wl_dbg_level & WL_DBG_ERR) { \ - printk(KERN_INFO "CFGP2P-INFO2) %s : ", __func__); \ - printk args; \ - } \ - } while (0) -#define CFGP2P_INFO(args) \ - do { \ - if (wl_dbg_level & WL_DBG_INFO) { \ - printk(KERN_INFO "CFGP2P-INFO) %s : ", __func__); \ - printk args; \ - } \ - } while (0) -#define CFGP2P_DBG(args) \ - do { \ - if (wl_dbg_level & WL_DBG_DBG) { \ - printk(KERN_DEBUG "CFGP2P-DEBUG) %s :", __func__); \ - printk args; \ - } \ - } while (0) -#define INIT_TIMER(timer, func, duration, extra_delay) \ - do { \ - init_timer(timer); \ - timer->function = func; \ - timer->expires = jiffies + msecs_to_jiffies(duration + extra_delay); \ - timer->data = (unsigned long) wl; \ - add_timer(timer); \ - } while (0); -extern void -wl_cfgp2p_listen_expired(unsigned long data); -extern bool -wl_cfgp2p_is_pub_action(void *frame, u32 frame_len); -extern bool -wl_cfgp2p_is_p2p_action(void *frame, u32 frame_len); -extern bool -wl_cfgp2p_is_gas_action(void *frame, u32 frame_len); -extern void -wl_cfgp2p_print_actframe(bool tx, void *frame, u32 frame_len); -extern s32 -wl_cfgp2p_init_priv(struct wl_priv *wl); -extern void -wl_cfgp2p_deinit_priv(struct wl_priv *wl); -extern s32 -wl_cfgp2p_set_firm_p2p(struct wl_priv *wl); -extern s32 -wl_cfgp2p_set_p2p_mode(struct wl_priv *wl, u8 mode, - u32 channel, u16 listen_ms, int bssidx); -extern s32 -wl_cfgp2p_ifadd(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, - chanspec_t chspec); -extern s32 -wl_cfgp2p_ifdisable(struct wl_priv *wl, struct ether_addr *mac); -extern s32 -wl_cfgp2p_ifdel(struct wl_priv *wl, struct ether_addr *mac); -extern s32 -wl_cfgp2p_ifchange(struct wl_priv *wl, struct ether_addr *mac, u8 if_type, chanspec_t chspec); - -extern s32 -wl_cfgp2p_ifidx(struct wl_priv *wl, struct ether_addr *mac, s32 *index); - -extern s32 -wl_cfgp2p_init_discovery(struct wl_priv *wl); -extern s32 -wl_cfgp2p_enable_discovery(struct wl_priv *wl, struct net_device *dev, const u8 *ie, u32 ie_len); -extern s32 -wl_cfgp2p_disable_discovery(struct wl_priv *wl); -extern s32 -wl_cfgp2p_escan(struct wl_priv *wl, struct net_device *dev, u16 active, u32 num_chans, - u16 *channels, - s32 search_state, u16 action, u32 bssidx); - -extern s32 -wl_cfgp2p_act_frm_search(struct wl_priv *wl, struct net_device *ndev, - s32 bssidx, s32 channel); - -extern wpa_ie_fixed_t * -wl_cfgp2p_find_wpaie(u8 *parse, u32 len); - -extern wpa_ie_fixed_t * -wl_cfgp2p_find_wpsie(u8 *parse, u32 len); - -extern wifi_p2p_ie_t * -wl_cfgp2p_find_customer_ie(u8 *parse, u32 *len); - -extern wifi_p2p_ie_t * -wl_cfgp2p_find_p2pie(u8 *parse, u32 len); - -extern wifi_wfd_ie_t * -wl_cfgp2p_find_wfdie(u8 *parse, u32 len); -extern s32 -wl_cfgp2p_set_management_ie(struct wl_priv *wl, struct net_device *ndev, s32 bssidx, - s32 pktflag, const u8 *vndr_ie, u32 vndr_ie_len); -extern s32 -wl_cfgp2p_clear_management_ie(struct wl_priv *wl, s32 bssidx); - -extern s32 -wl_cfgp2p_find_idx(struct wl_priv *wl, struct net_device *ndev); - - -extern s32 -wl_cfgp2p_p2p_listen_suspend(void); -extern s32 -wl_cfgp2p_listen_complete(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -extern s32 -wl_cfgp2p_discover_listen(struct wl_priv *wl, s32 channel, u32 duration_ms); - -extern s32 -wl_cfgp2p_discover_enable_search(struct wl_priv *wl, u8 enable); - -extern s32 -wl_cfgp2p_action_tx_complete(struct wl_priv *wl, struct net_device *ndev, - const wl_event_msg_t *e, void *data); -extern s32 -wl_cfgp2p_tx_action_frame(struct wl_priv *wl, struct net_device *dev, - wl_af_params_t *af_params, s32 bssidx); - -extern void -wl_cfgp2p_generate_bss_mac(struct ether_addr *primary_addr, struct ether_addr *out_dev_addr, - struct ether_addr *out_int_addr); - -extern void -wl_cfg80211_change_ifaddr(u8* buf, struct ether_addr *p2p_int_addr, u8 element_id); -extern bool -wl_cfgp2p_bss_isup(struct net_device *ndev, int bsscfg_idx); - -extern s32 -wl_cfgp2p_bss(struct wl_priv *wl, struct net_device *ndev, s32 bsscfg_idx, s32 up); - - -extern s32 -wl_cfgp2p_supported(struct wl_priv *wl, struct net_device *ndev); - -extern s32 -wl_cfgp2p_down(struct wl_priv *wl); - -extern s32 -wl_cfgp2p_set_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len); - -extern s32 -wl_cfgp2p_get_p2p_noa(struct wl_priv *wl, struct net_device *ndev, char* buf, int len); - -extern s32 -wl_cfgp2p_set_p2p_ps(struct wl_priv *wl, struct net_device *ndev, char* buf, int len); - -extern u8 * -wl_cfgp2p_retreive_p2pattrib(void *buf, u8 element_id); - -extern u8 * -wl_cfgp2p_retreive_p2p_dev_addr(wl_bss_info_t *bi, u32 bi_length); - -extern s32 -wl_cfgp2p_register_ndev(struct wl_priv *wl); - -extern s32 -wl_cfgp2p_unregister_ndev(struct wl_priv *wl); - -/* WiFi Direct */ -#define SOCIAL_CHAN_1 1 -#define SOCIAL_CHAN_2 6 -#define SOCIAL_CHAN_3 11 -#define SOCIAL_CHAN_CNT 3 -#define AF_PEER_SEARCH_CNT 2 -#define WL_P2P_WILDCARD_SSID "DIRECT-" -#define WL_P2P_WILDCARD_SSID_LEN 7 -#define WL_P2P_INTERFACE_PREFIX "p2p" -#define WL_P2P_TEMP_CHAN "11" - - -#define IS_GAS_REQ(frame, len) (wl_cfgp2p_is_gas_action(frame, len) && \ - ((frame->action == P2PSD_ACTION_ID_GAS_IREQ) || \ - (frame->action == P2PSD_ACTION_ID_GAS_CREQ))) -#define IS_P2P_PUB_ACT_REQ(frame, len) (wl_cfgp2p_is_pub_action(frame, len) && \ - ((frame->subtype == P2P_PAF_GON_REQ) || \ - (frame->subtype == P2P_PAF_INVITE_REQ) || \ - (frame->subtype == P2P_PAF_PROVDIS_REQ))) -#define IS_P2P_PUB_ACT_RSP_SUBTYPE(subtype) ((subtype == P2P_PAF_GON_RSP) || \ - ((subtype == P2P_PAF_GON_CONF) || \ - (subtype == P2P_PAF_INVITE_RSP) || \ - (subtype == P2P_PAF_PROVDIS_RSP))) -#define IS_P2P_SOCIAL(ch) ((ch == SOCIAL_CHAN_1) || (ch == SOCIAL_CHAN_2) || (ch == SOCIAL_CHAN_3)) -#define IS_P2P_SSID(ssid, len) (!memcmp(ssid, WL_P2P_WILDCARD_SSID, WL_P2P_WILDCARD_SSID_LEN) && (len == WL_P2P_WILDCARD_SSID_LEN)) -#endif /* _wl_cfgp2p_h_ */ diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_dbg.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_dbg.h deleted file mode 100644 index 9347469..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_dbg.h +++ /dev/null @@ -1,63 +0,0 @@ -/* - * Minimal debug/trace/assert driver definitions for - * Broadcom 802.11 Networking Adapter. - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_dbg.h 307767 2012-01-12 15:38:01Z $ - */ - - -#ifndef _wl_dbg_h_ -#define _wl_dbg_h_ - - -extern uint32 wl_msg_level; -extern uint32 wl_msg_level2; - -#define WL_TIMESTAMP() - -#if 0 && (VERSION_MAJOR > 9) -#include <IOKit/apple80211/IO8Log.h> -#define WL_PRINT(args) do { printf args; IO8Log args; } while (0) -#else -#define WL_PRINT(args) do { WL_TIMESTAMP(); printf args; } while (0) -#endif - - - -#define WL_NONE(args) - -#define WL_ERROR(args) -#define WL_TRACE(args) -#define WL_APSTA_UPDN(args) -#define WL_APSTA_RX(args) -#ifdef WLMSG_WSEC -#define WL_WSEC(args) WL_PRINT(args) -#define WL_WSEC_DUMP(args) WL_PRINT(args) -#else -#define WL_WSEC(args) -#define WL_WSEC_DUMP(args) -#endif - -extern uint32 wl_msg_level; -extern uint32 wl_msg_level2; -#endif diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.c deleted file mode 100644 index c25f173..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.c +++ /dev/null @@ -1,3752 +0,0 @@ -/* - * Linux Wireless Extensions support - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_iw.c 302026 2011-12-09 11:51:50Z $ - */ - -#if defined(USE_IW) -#define LINUX_PORT - -#include <typedefs.h> -#include <linuxver.h> -#include <osl.h> - -#include <bcmutils.h> -#include <bcmendian.h> -#include <proto/ethernet.h> - -#include <linux/if_arp.h> -#include <asm/uaccess.h> - - -typedef const struct si_pub si_t; -#include <wlioctl.h> - - -#include <wl_dbg.h> -#include <wl_iw.h> - -#ifdef BCMWAPI_WPI - -#ifndef IW_ENCODE_ALG_SM4 -#define IW_ENCODE_ALG_SM4 0x20 -#endif - -#ifndef IW_AUTH_WAPI_ENABLED -#define IW_AUTH_WAPI_ENABLED 0x20 -#endif - -#ifndef IW_AUTH_WAPI_VERSION_1 -#define IW_AUTH_WAPI_VERSION_1 0x00000008 -#endif - -#ifndef IW_AUTH_CIPHER_SMS4 -#define IW_AUTH_CIPHER_SMS4 0x00000020 -#endif - -#ifndef IW_AUTH_KEY_MGMT_WAPI_PSK -#define IW_AUTH_KEY_MGMT_WAPI_PSK 4 -#endif - -#ifndef IW_AUTH_KEY_MGMT_WAPI_CERT -#define IW_AUTH_KEY_MGMT_WAPI_CERT 8 -#endif -#endif - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) -#include <linux/rtnetlink.h> -#endif -#if defined(SOFTAP) -struct net_device *ap_net_dev = NULL; -tsk_ctl_t ap_eth_ctl; -#endif - -extern bool wl_iw_conn_status_str(uint32 event_type, uint32 status, - uint32 reason, char* stringBuf, uint buflen); - -uint wl_msg_level = WL_ERROR_VAL; - -#define MAX_WLIW_IOCTL_LEN 1024 - - -#define htod32(i) i -#define htod16(i) i -#define dtoh32(i) i -#define dtoh16(i) i -#define htodchanspec(i) i -#define dtohchanspec(i) i - -extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev); -extern int dhd_wait_pend8021x(struct net_device *dev); - -#if WIRELESS_EXT < 19 -#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST) -#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST) -#endif - - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 0)) -#define DAEMONIZE(a) daemonize(a); \ - allow_signal(SIGKILL); \ - allow_signal(SIGTERM); -#else -#define RAISE_RX_SOFTIRQ() \ - cpu_raise_softirq(smp_processor_id(), NET_RX_SOFTIRQ) -#define DAEMONIZE(a) daemonize(); \ - do { if (a) \ - strncpy(current->comm, a, MIN(sizeof(current->comm), (strlen(a) + 1))); \ - } while (0); -#endif - -#define ISCAN_STATE_IDLE 0 -#define ISCAN_STATE_SCANING 1 - - -#define WLC_IW_ISCAN_MAXLEN 2048 -typedef struct iscan_buf { - struct iscan_buf * next; - char iscan_buf[WLC_IW_ISCAN_MAXLEN]; -} iscan_buf_t; - -typedef struct iscan_info { - struct net_device *dev; - struct timer_list timer; - uint32 timer_ms; - uint32 timer_on; - int iscan_state; - iscan_buf_t * list_hdr; - iscan_buf_t * list_cur; - - - long sysioc_pid; - struct semaphore sysioc_sem; - struct completion sysioc_exited; - - - char ioctlbuf[WLC_IOCTL_SMLEN]; -} iscan_info_t; -iscan_info_t *g_iscan = NULL; -static void wl_iw_timerfunc(ulong data); -static void wl_iw_set_event_mask(struct net_device *dev); -static int wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action); - - -typedef struct priv_link { - wl_iw_t *wliw; -} priv_link_t; - - -#if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 24)) -#define WL_DEV_LINK(dev) (priv_link_t*)(dev->priv) -#else -#define WL_DEV_LINK(dev) (priv_link_t*)netdev_priv(dev) -#endif - - -#define IW_DEV_IF(dev) ((wl_iw_t*)(WL_DEV_LINK(dev))->wliw) - -static void swap_key_from_BE( - wl_wsec_key_t *key -) -{ - key->index = htod32(key->index); - key->len = htod32(key->len); - key->algo = htod32(key->algo); - key->flags = htod32(key->flags); - key->rxiv.hi = htod32(key->rxiv.hi); - key->rxiv.lo = htod16(key->rxiv.lo); - key->iv_initialized = htod32(key->iv_initialized); -} - -static void swap_key_to_BE( - wl_wsec_key_t *key -) -{ - key->index = dtoh32(key->index); - key->len = dtoh32(key->len); - key->algo = dtoh32(key->algo); - key->flags = dtoh32(key->flags); - key->rxiv.hi = dtoh32(key->rxiv.hi); - key->rxiv.lo = dtoh16(key->rxiv.lo); - key->iv_initialized = dtoh32(key->iv_initialized); -} - -static int -dev_wlc_ioctl( - struct net_device *dev, - int cmd, - void *arg, - int len -) -{ - struct ifreq ifr; - wl_ioctl_t ioc; - mm_segment_t fs; - int ret; - - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = cmd; - ioc.buf = arg; - ioc.len = len; - - strcpy(ifr.ifr_name, dev->name); - ifr.ifr_data = (caddr_t) &ioc; - -#ifndef LINUX_HYBRID - - dev_open(dev); -#endif - - fs = get_fs(); - set_fs(get_ds()); -#if defined(WL_USE_NETDEV_OPS) - ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE); -#else - ret = dev->do_ioctl(dev, &ifr, SIOCDEVPRIVATE); -#endif - set_fs(fs); - - return ret; -} - - - -static int -dev_wlc_intvar_set( - struct net_device *dev, - char *name, - int val) -{ - char buf[WLC_IOCTL_SMLEN]; - uint len; - - val = htod32(val); - len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf)); - ASSERT(len); - - return (dev_wlc_ioctl(dev, WLC_SET_VAR, buf, len)); -} - -static int -dev_iw_iovar_setbuf( - struct net_device *dev, - char *iovar, - void *param, - int paramlen, - void *bufptr, - int buflen) -{ - int iolen; - - iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen); - ASSERT(iolen); - - return (dev_wlc_ioctl(dev, WLC_SET_VAR, bufptr, iolen)); -} - -static int -dev_iw_iovar_getbuf( - struct net_device *dev, - char *iovar, - void *param, - int paramlen, - void *bufptr, - int buflen) -{ - int iolen; - - iolen = bcm_mkiovar(iovar, param, paramlen, bufptr, buflen); - ASSERT(iolen); - - return (dev_wlc_ioctl(dev, WLC_GET_VAR, bufptr, buflen)); -} - -#if WIRELESS_EXT > 17 -static int -dev_wlc_bufvar_set( - struct net_device *dev, - char *name, - char *buf, int len) -{ - char *ioctlbuf; - uint buflen; - int error; - - ioctlbuf = kmalloc(MAX_WLIW_IOCTL_LEN, GFP_KERNEL); - if (!ioctlbuf) - return -ENOMEM; - - buflen = bcm_mkiovar(name, buf, len, ioctlbuf, MAX_WLIW_IOCTL_LEN); - ASSERT(buflen); - error = dev_wlc_ioctl(dev, WLC_SET_VAR, ioctlbuf, buflen); - - kfree(ioctlbuf); - return error; -} -#endif - - - -static int -dev_wlc_bufvar_get( - struct net_device *dev, - char *name, - char *buf, int buflen) -{ - char *ioctlbuf; - int error; - - uint len; - - ioctlbuf = kmalloc(MAX_WLIW_IOCTL_LEN, GFP_KERNEL); - if (!ioctlbuf) - return -ENOMEM; - len = bcm_mkiovar(name, NULL, 0, ioctlbuf, MAX_WLIW_IOCTL_LEN); - ASSERT(len); - BCM_REFERENCE(len); - error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN); - if (!error) - bcopy(ioctlbuf, buf, buflen); - - kfree(ioctlbuf); - return (error); -} - - - -static int -dev_wlc_intvar_get( - struct net_device *dev, - char *name, - int *retval) -{ - union { - char buf[WLC_IOCTL_SMLEN]; - int val; - } var; - int error; - - uint len; - uint data_null; - - len = bcm_mkiovar(name, (char *)(&data_null), 0, (char *)(&var), sizeof(var.buf)); - ASSERT(len); - error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len); - - *retval = dtoh32(var.val); - - return (error); -} - - -#if WIRELESS_EXT < 13 -struct iw_request_info -{ - __u16 cmd; - __u16 flags; -}; - -typedef int (*iw_handler)(struct net_device *dev, struct iw_request_info *info, - void *wrqu, char *extra); -#endif - -#if WIRELESS_EXT > 12 -static int -wl_iw_set_leddc( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, - char *extra -) -{ - int dc = *(int *)extra; - int error; - - error = dev_wlc_intvar_set(dev, "leddc", dc); - return error; -} - -static int -wl_iw_set_vlanmode( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, - char *extra -) -{ - int mode = *(int *)extra; - int error; - - mode = htod32(mode); - error = dev_wlc_intvar_set(dev, "vlan_mode", mode); - return error; -} - -static int -wl_iw_set_pm( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, - char *extra -) -{ - int pm = *(int *)extra; - int error; - - pm = htod32(pm); - error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm)); - return error; -} -#endif - -int -wl_iw_send_priv_event( - struct net_device *dev, - char *flag -) -{ - union iwreq_data wrqu; - char extra[IW_CUSTOM_MAX + 1]; - int cmd; - - cmd = IWEVCUSTOM; - memset(&wrqu, 0, sizeof(wrqu)); - if (strlen(flag) > sizeof(extra)) - return -1; - - strcpy(extra, flag); - wrqu.data.length = strlen(extra); - wireless_send_event(dev, cmd, &wrqu, extra); - WL_TRACE(("Send IWEVCUSTOM Event as %s\n", extra)); - - return 0; -} - -static int -wl_iw_config_commit( - struct net_device *dev, - struct iw_request_info *info, - void *zwrq, - char *extra -) -{ - wlc_ssid_t ssid; - int error; - struct sockaddr bssid; - - WL_TRACE(("%s: SIOCSIWCOMMIT\n", dev->name)); - - if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) - return error; - - ssid.SSID_len = dtoh32(ssid.SSID_len); - - if (!ssid.SSID_len) - return 0; - - bzero(&bssid, sizeof(struct sockaddr)); - if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, &bssid, ETHER_ADDR_LEN))) { - WL_ERROR(("%s: WLC_REASSOC failed (%d)\n", __FUNCTION__, error)); - return error; - } - - return 0; -} - -static int -wl_iw_get_name( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *cwrq, - char *extra -) -{ - int phytype, err; - uint band[3]; - char cap[5]; - - WL_TRACE(("%s: SIOCGIWNAME\n", dev->name)); - - cap[0] = 0; - if ((err = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype))) < 0) - goto done; - if ((err = dev_wlc_ioctl(dev, WLC_GET_BANDLIST, band, sizeof(band))) < 0) - goto done; - - band[0] = dtoh32(band[0]); - switch (phytype) { - case WLC_PHY_TYPE_A: - strcpy(cap, "a"); - break; - case WLC_PHY_TYPE_B: - strcpy(cap, "b"); - break; - case WLC_PHY_TYPE_LP: - case WLC_PHY_TYPE_G: - if (band[0] >= 2) - strcpy(cap, "abg"); - else - strcpy(cap, "bg"); - break; - case WLC_PHY_TYPE_N: - if (band[0] >= 2) - strcpy(cap, "abgn"); - else - strcpy(cap, "bgn"); - break; - } -done: - snprintf(cwrq->name, IFNAMSIZ, "IEEE 802.11%s", cap); - return 0; -} - -static int -wl_iw_set_freq( - struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *fwrq, - char *extra -) -{ - int error, chan; - uint sf = 0; - - WL_TRACE(("%s: SIOCSIWFREQ\n", dev->name)); - - - if (fwrq->e == 0 && fwrq->m < MAXCHANNEL) { - chan = fwrq->m; - } - - - else { - - if (fwrq->e >= 6) { - fwrq->e -= 6; - while (fwrq->e--) - fwrq->m *= 10; - } else if (fwrq->e < 6) { - while (fwrq->e++ < 6) - fwrq->m /= 10; - } - - if (fwrq->m > 4000 && fwrq->m < 5000) - sf = WF_CHAN_FACTOR_4_G; - - chan = wf_mhz2channel(fwrq->m, sf); - } - chan = htod32(chan); - if ((error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan)))) - return error; - - - return -EINPROGRESS; -} - -static int -wl_iw_get_freq( - struct net_device *dev, - struct iw_request_info *info, - struct iw_freq *fwrq, - char *extra -) -{ - channel_info_t ci; - int error; - - WL_TRACE(("%s: SIOCGIWFREQ\n", dev->name)); - - if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci)))) - return error; - - - fwrq->m = dtoh32(ci.hw_channel); - fwrq->e = dtoh32(0); - return 0; -} - -static int -wl_iw_set_mode( - struct net_device *dev, - struct iw_request_info *info, - __u32 *uwrq, - char *extra -) -{ - int infra = 0, ap = 0, error = 0; - - WL_TRACE(("%s: SIOCSIWMODE\n", dev->name)); - - switch (*uwrq) { - case IW_MODE_MASTER: - infra = ap = 1; - break; - case IW_MODE_ADHOC: - case IW_MODE_AUTO: - break; - case IW_MODE_INFRA: - infra = 1; - break; - default: - return -EINVAL; - } - infra = htod32(infra); - ap = htod32(ap); - - if ((error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra))) || - (error = dev_wlc_ioctl(dev, WLC_SET_AP, &ap, sizeof(ap)))) - return error; - - - return -EINPROGRESS; -} - -static int -wl_iw_get_mode( - struct net_device *dev, - struct iw_request_info *info, - __u32 *uwrq, - char *extra -) -{ - int error, infra = 0, ap = 0; - - WL_TRACE(("%s: SIOCGIWMODE\n", dev->name)); - - if ((error = dev_wlc_ioctl(dev, WLC_GET_INFRA, &infra, sizeof(infra))) || - (error = dev_wlc_ioctl(dev, WLC_GET_AP, &ap, sizeof(ap)))) - return error; - - infra = dtoh32(infra); - ap = dtoh32(ap); - *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC; - - return 0; -} - -static int -wl_iw_get_range( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - struct iw_range *range = (struct iw_range *) extra; - static int channels[MAXCHANNEL+1]; - wl_uint32_list_t *list = (wl_uint32_list_t *) channels; - wl_rateset_t rateset; - int error, i, k; - uint sf, ch; - - int phytype; - int bw_cap = 0, sgi_tx = 0, nmode = 0; - channel_info_t ci; - uint8 nrate_list2copy = 0; - uint16 nrate_list[4][8] = { {13, 26, 39, 52, 78, 104, 117, 130}, - {14, 29, 43, 58, 87, 116, 130, 144}, - {27, 54, 81, 108, 162, 216, 243, 270}, - {30, 60, 90, 120, 180, 240, 270, 300}}; - - WL_TRACE(("%s: SIOCGIWRANGE\n", dev->name)); - - if (!extra) - return -EINVAL; - - dwrq->length = sizeof(struct iw_range); - memset(range, 0, sizeof(*range)); - - - range->min_nwid = range->max_nwid = 0; - - - list->count = htod32(MAXCHANNEL); - if ((error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, sizeof(channels)))) - return error; - for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) { - range->freq[i].i = dtoh32(list->element[i]); - - ch = dtoh32(list->element[i]); - if (ch <= CH_MAX_2G_CHANNEL) - sf = WF_CHAN_FACTOR_2_4_G; - else - sf = WF_CHAN_FACTOR_5_G; - - range->freq[i].m = wf_channel2mhz(ch, sf); - range->freq[i].e = 6; - } - range->num_frequency = range->num_channels = i; - - - range->max_qual.qual = 5; - - range->max_qual.level = 0x100 - 200; - - range->max_qual.noise = 0x100 - 200; - - range->sensitivity = 65535; - -#if WIRELESS_EXT > 11 - - range->avg_qual.qual = 3; - - range->avg_qual.level = 0x100 + WL_IW_RSSI_GOOD; - - range->avg_qual.noise = 0x100 - 75; -#endif - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) - return error; - rateset.count = dtoh32(rateset.count); - range->num_bitrates = rateset.count; - for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++) - range->bitrate[i] = (rateset.rates[i] & 0x7f) * 500000; - dev_wlc_intvar_get(dev, "nmode", &nmode); - if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &phytype, sizeof(phytype)))) - return error; - - if (nmode == 1 && ((phytype == WLC_PHY_TYPE_SSN) || (phytype == WLC_PHY_TYPE_LCN) || - (phytype == WLC_PHY_TYPE_LCN40))) { - dev_wlc_intvar_get(dev, "mimo_bw_cap", &bw_cap); - dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx); - dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t)); - ci.hw_channel = dtoh32(ci.hw_channel); - - if (bw_cap == 0 || - (bw_cap == 2 && ci.hw_channel <= 14)) { - if (sgi_tx == 0) - nrate_list2copy = 0; - else - nrate_list2copy = 1; - } - if (bw_cap == 1 || - (bw_cap == 2 && ci.hw_channel >= 36)) { - if (sgi_tx == 0) - nrate_list2copy = 2; - else - nrate_list2copy = 3; - } - range->num_bitrates += 8; - for (k = 0; i < range->num_bitrates; k++, i++) { - - range->bitrate[i] = (nrate_list[nrate_list2copy][k]) * 500000; - } - } - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_PHYTYPE, &i, sizeof(i)))) - return error; - i = dtoh32(i); - if (i == WLC_PHY_TYPE_A) - range->throughput = 24000000; - else - range->throughput = 1500000; - - - range->min_rts = 0; - range->max_rts = 2347; - range->min_frag = 256; - range->max_frag = 2346; - - range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS; - range->num_encoding_sizes = 4; - range->encoding_size[0] = WEP1_KEY_SIZE; - range->encoding_size[1] = WEP128_KEY_SIZE; -#if WIRELESS_EXT > 17 - range->encoding_size[2] = TKIP_KEY_SIZE; -#else - range->encoding_size[2] = 0; -#endif - range->encoding_size[3] = AES_KEY_SIZE; - - - range->min_pmp = 0; - range->max_pmp = 0; - range->min_pmt = 0; - range->max_pmt = 0; - range->pmp_flags = 0; - range->pm_capa = 0; - - - range->num_txpower = 2; - range->txpower[0] = 1; - range->txpower[1] = 255; - range->txpower_capa = IW_TXPOW_MWATT; - -#if WIRELESS_EXT > 10 - range->we_version_compiled = WIRELESS_EXT; - range->we_version_source = 19; - - - range->retry_capa = IW_RETRY_LIMIT; - range->retry_flags = IW_RETRY_LIMIT; - range->r_time_flags = 0; - - range->min_retry = 1; - range->max_retry = 255; - - range->min_r_time = 0; - range->max_r_time = 0; -#endif - -#if WIRELESS_EXT > 17 - range->enc_capa = IW_ENC_CAPA_WPA; - range->enc_capa |= IW_ENC_CAPA_CIPHER_TKIP; - range->enc_capa |= IW_ENC_CAPA_CIPHER_CCMP; - range->enc_capa |= IW_ENC_CAPA_WPA2; -#if (defined(BCMSUP_PSK) && defined(WLFBT)) - - range->enc_capa |= IW_ENC_CAPA_4WAY_HANDSHAKE; -#endif - - - IW_EVENT_CAPA_SET_KERNEL(range->event_capa); - - IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWAP); - IW_EVENT_CAPA_SET(range->event_capa, SIOCGIWSCAN); - IW_EVENT_CAPA_SET(range->event_capa, IWEVTXDROP); - IW_EVENT_CAPA_SET(range->event_capa, IWEVMICHAELMICFAILURE); - IW_EVENT_CAPA_SET(range->event_capa, IWEVASSOCREQIE); - IW_EVENT_CAPA_SET(range->event_capa, IWEVASSOCRESPIE); - IW_EVENT_CAPA_SET(range->event_capa, IWEVPMKIDCAND); - -#if WIRELESS_EXT >= 22 && defined(IW_SCAN_CAPA_ESSID) - - range->scan_capa = IW_SCAN_CAPA_ESSID; -#endif -#endif - - return 0; -} - -static int -rssi_to_qual(int rssi) -{ - if (rssi <= WL_IW_RSSI_NO_SIGNAL) - return 0; - else if (rssi <= WL_IW_RSSI_VERY_LOW) - return 1; - else if (rssi <= WL_IW_RSSI_LOW) - return 2; - else if (rssi <= WL_IW_RSSI_GOOD) - return 3; - else if (rssi <= WL_IW_RSSI_VERY_GOOD) - return 4; - else - return 5; -} - -static int -wl_iw_set_spy( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_iw_t *iw = IW_DEV_IF(dev); - struct sockaddr *addr = (struct sockaddr *) extra; - int i; - - WL_TRACE(("%s: SIOCSIWSPY\n", dev->name)); - - if (!extra) - return -EINVAL; - - iw->spy_num = MIN(ARRAYSIZE(iw->spy_addr), dwrq->length); - for (i = 0; i < iw->spy_num; i++) - memcpy(&iw->spy_addr[i], addr[i].sa_data, ETHER_ADDR_LEN); - memset(iw->spy_qual, 0, sizeof(iw->spy_qual)); - - return 0; -} - -static int -wl_iw_get_spy( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_iw_t *iw = IW_DEV_IF(dev); - struct sockaddr *addr = (struct sockaddr *) extra; - struct iw_quality *qual = (struct iw_quality *) &addr[iw->spy_num]; - int i; - - WL_TRACE(("%s: SIOCGIWSPY\n", dev->name)); - - if (!extra) - return -EINVAL; - - dwrq->length = iw->spy_num; - for (i = 0; i < iw->spy_num; i++) { - memcpy(addr[i].sa_data, &iw->spy_addr[i], ETHER_ADDR_LEN); - addr[i].sa_family = AF_UNIX; - memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality)); - iw->spy_qual[i].updated = 0; - } - - return 0; -} - -static int -wl_iw_set_wap( - struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *awrq, - char *extra -) -{ - int error = -EINVAL; - - WL_TRACE(("%s: SIOCSIWAP\n", dev->name)); - - if (awrq->sa_family != ARPHRD_ETHER) { - WL_ERROR(("%s: Invalid Header...sa_family\n", __FUNCTION__)); - return -EINVAL; - } - - - if (ETHER_ISBCAST(awrq->sa_data) || ETHER_ISNULLADDR(awrq->sa_data)) { - scb_val_t scbval; - bzero(&scbval, sizeof(scb_val_t)); - if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) { - WL_ERROR(("%s: WLC_DISASSOC failed (%d).\n", __FUNCTION__, error)); - } - return 0; - } - - - if ((error = dev_wlc_ioctl(dev, WLC_REASSOC, awrq->sa_data, ETHER_ADDR_LEN))) { - WL_ERROR(("%s: WLC_REASSOC failed (%d).\n", __FUNCTION__, error)); - return error; - } - - return 0; -} - -static int -wl_iw_get_wap( - struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *awrq, - char *extra -) -{ - WL_TRACE(("%s: SIOCGIWAP\n", dev->name)); - - awrq->sa_family = ARPHRD_ETHER; - memset(awrq->sa_data, 0, ETHER_ADDR_LEN); - - - (void) dev_wlc_ioctl(dev, WLC_GET_BSSID, awrq->sa_data, ETHER_ADDR_LEN); - - return 0; -} - -#if WIRELESS_EXT > 17 -static int -wl_iw_mlme( - struct net_device *dev, - struct iw_request_info *info, - struct sockaddr *awrq, - char *extra -) -{ - struct iw_mlme *mlme; - scb_val_t scbval; - int error = -EINVAL; - - WL_TRACE(("%s: SIOCSIWMLME\n", dev->name)); - - mlme = (struct iw_mlme *)extra; - if (mlme == NULL) { - WL_ERROR(("Invalid ioctl data.\n")); - return error; - } - - scbval.val = mlme->reason_code; - bcopy(&mlme->addr.sa_data, &scbval.ea, ETHER_ADDR_LEN); - - if (mlme->cmd == IW_MLME_DISASSOC) { - scbval.val = htod32(scbval.val); - error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)); - } - else if (mlme->cmd == IW_MLME_DEAUTH) { - scbval.val = htod32(scbval.val); - error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval, - sizeof(scb_val_t)); - } - else { - WL_ERROR(("%s: Invalid ioctl data.\n", __FUNCTION__)); - return error; - } - - return error; -} -#endif - -static int -wl_iw_get_aplist( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_scan_results_t *list; - struct sockaddr *addr = (struct sockaddr *) extra; - struct iw_quality qual[IW_MAX_AP]; - wl_bss_info_t *bi = NULL; - int error, i; - uint buflen = dwrq->length; - - WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name)); - - if (!extra) - return -EINVAL; - - - list = kmalloc(buflen, GFP_KERNEL); - if (!list) - return -ENOMEM; - memset(list, 0, buflen); - list->buflen = htod32(buflen); - if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) { - WL_ERROR(("%d: Scan results error %d\n", __LINE__, error)); - kfree(list); - return error; - } - list->buflen = dtoh32(list->buflen); - list->version = dtoh32(list->version); - list->count = dtoh32(list->count); - ASSERT(list->version == WL_BSS_INFO_VERSION); - - for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) { - bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info; - ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list + - buflen)); - - - if (!(dtoh16(bi->capability) & DOT11_CAP_ESS)) - continue; - - - memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN); - addr[dwrq->length].sa_family = ARPHRD_ETHER; - qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI)); - qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI); - qual[dwrq->length].noise = 0x100 + bi->phy_noise; - - -#if WIRELESS_EXT > 18 - qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; -#else - qual[dwrq->length].updated = 7; -#endif - - dwrq->length++; - } - - kfree(list); - - if (dwrq->length) { - memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length); - - dwrq->flags = 1; - } - - return 0; -} - -static int -wl_iw_iscan_get_aplist( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_scan_results_t *list; - iscan_buf_t * buf; - iscan_info_t *iscan = g_iscan; - - struct sockaddr *addr = (struct sockaddr *) extra; - struct iw_quality qual[IW_MAX_AP]; - wl_bss_info_t *bi = NULL; - int i; - - WL_TRACE(("%s: SIOCGIWAPLIST\n", dev->name)); - - if (!extra) - return -EINVAL; - - if ((!iscan) || (iscan->sysioc_pid < 0)) { - return wl_iw_get_aplist(dev, info, dwrq, extra); - } - - buf = iscan->list_hdr; - - while (buf) { - list = &((wl_iscan_results_t*)buf->iscan_buf)->results; - ASSERT(list->version == WL_BSS_INFO_VERSION); - - bi = NULL; - for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) { - bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info; - ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list + - WLC_IW_ISCAN_MAXLEN)); - - - if (!(dtoh16(bi->capability) & DOT11_CAP_ESS)) - continue; - - - memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETHER_ADDR_LEN); - addr[dwrq->length].sa_family = ARPHRD_ETHER; - qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI)); - qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI); - qual[dwrq->length].noise = 0x100 + bi->phy_noise; - - -#if WIRELESS_EXT > 18 - qual[dwrq->length].updated = IW_QUAL_ALL_UPDATED | IW_QUAL_DBM; -#else - qual[dwrq->length].updated = 7; -#endif - - dwrq->length++; - } - buf = buf->next; - } - if (dwrq->length) { - memcpy(&addr[dwrq->length], qual, sizeof(struct iw_quality) * dwrq->length); - - dwrq->flags = 1; - } - - return 0; -} - -#if WIRELESS_EXT > 13 -static int -wl_iw_set_scan( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, - char *extra -) -{ - wlc_ssid_t ssid; - - WL_TRACE(("%s: SIOCSIWSCAN\n", dev->name)); - - - memset(&ssid, 0, sizeof(ssid)); - -#if WIRELESS_EXT > 17 - - if (wrqu->data.length == sizeof(struct iw_scan_req)) { - if (wrqu->data.flags & IW_SCAN_THIS_ESSID) { - struct iw_scan_req *req = (struct iw_scan_req *)extra; - ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len); - memcpy(ssid.SSID, req->essid, ssid.SSID_len); - ssid.SSID_len = htod32(ssid.SSID_len); - } - } -#endif - - (void) dev_wlc_ioctl(dev, WLC_SCAN, &ssid, sizeof(ssid)); - - return 0; -} - -static int -wl_iw_iscan_set_scan( - struct net_device *dev, - struct iw_request_info *info, - union iwreq_data *wrqu, - char *extra -) -{ - wlc_ssid_t ssid; - iscan_info_t *iscan = g_iscan; - - WL_TRACE(("%s: SIOCSIWSCAN\n", dev->name)); - - - if ((!iscan) || (iscan->sysioc_pid < 0)) { - return wl_iw_set_scan(dev, info, wrqu, extra); - } - if (iscan->iscan_state == ISCAN_STATE_SCANING) { - return 0; - } - - - memset(&ssid, 0, sizeof(ssid)); - -#if WIRELESS_EXT > 17 - - if (wrqu->data.length == sizeof(struct iw_scan_req)) { - if (wrqu->data.flags & IW_SCAN_THIS_ESSID) { - struct iw_scan_req *req = (struct iw_scan_req *)extra; - ssid.SSID_len = MIN(sizeof(ssid.SSID), req->essid_len); - memcpy(ssid.SSID, req->essid, ssid.SSID_len); - ssid.SSID_len = htod32(ssid.SSID_len); - } - } -#endif - - iscan->list_cur = iscan->list_hdr; - iscan->iscan_state = ISCAN_STATE_SCANING; - - - wl_iw_set_event_mask(dev); - wl_iw_iscan(iscan, &ssid, WL_SCAN_ACTION_START); - - iscan->timer.expires = jiffies + iscan->timer_ms*HZ/1000; - add_timer(&iscan->timer); - iscan->timer_on = 1; - DHD_ERROR(("TIMER_TIMER: i scan timer set(%s)\n", __FUNCTION__)); - - return 0; -} - -#if WIRELESS_EXT > 17 -static bool -ie_is_wpa_ie(uint8 **wpaie, uint8 **tlvs, int *tlvs_len) -{ - - - uint8 *ie = *wpaie; - - - if ((ie[1] >= 6) && - !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x01"), 4)) { - return TRUE; - } - - - ie += ie[1] + 2; - - *tlvs_len -= (int)(ie - *tlvs); - - *tlvs = ie; - return FALSE; -} - -static bool -ie_is_wps_ie(uint8 **wpsie, uint8 **tlvs, int *tlvs_len) -{ - - - uint8 *ie = *wpsie; - - - if ((ie[1] >= 4) && - !bcmp((const void *)&ie[2], (const void *)(WPA_OUI "\x04"), 4)) { - return TRUE; - } - - - ie += ie[1] + 2; - - *tlvs_len -= (int)(ie - *tlvs); - - *tlvs = ie; - return FALSE; -} -#endif - -#ifdef BCMWAPI_WPI -static inline int _wpa_snprintf_hex(char *buf, size_t buf_size, const u8 *data, - size_t len, int uppercase) -{ - size_t i; - char *pos = buf, *end = buf + buf_size; - int ret; - if (buf_size == 0) - return 0; - for (i = 0; i < len; i++) { - ret = snprintf(pos, end - pos, uppercase ? "%02X" : "%02x", - data[i]); - if (ret < 0 || ret >= end - pos) { - end[-1] = '\0'; - return pos - buf; - } - pos += ret; - } - end[-1] = '\0'; - return pos - buf; -} - - -static int -wpa_snprintf_hex(char *buf, size_t buf_size, const u8 *data, size_t len) -{ - return _wpa_snprintf_hex(buf, buf_size, data, len, 0); -} -#endif - -static int -wl_iw_handle_scanresults_ies(char **event_p, char *end, - struct iw_request_info *info, wl_bss_info_t *bi) -{ -#if WIRELESS_EXT > 17 - struct iw_event iwe; - char *event; -#ifdef BCMWAPI_WPI - char *buf; - int custom_event_len; -#endif - - event = *event_p; - if (bi->ie_length) { - - bcm_tlv_t *ie; - uint8 *ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t); - int ptr_len = bi->ie_length; - - if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_RSN_ID))) { - iwe.cmd = IWEVGENIE; - iwe.u.data.length = ie->len + 2; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie); - } - ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t); - -#if defined(WLFBT) - if ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_MDIE_ID))) { - iwe.cmd = IWEVGENIE; - iwe.u.data.length = ie->len + 2; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie); - } - ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t); -#endif - - while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) { - - if (ie_is_wps_ie(((uint8 **)&ie), &ptr, &ptr_len)) { - iwe.cmd = IWEVGENIE; - iwe.u.data.length = ie->len + 2; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie); - break; - } - } - - ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t); - ptr_len = bi->ie_length; - while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WPA_ID))) { - if (ie_is_wpa_ie(((uint8 **)&ie), &ptr, &ptr_len)) { - iwe.cmd = IWEVGENIE; - iwe.u.data.length = ie->len + 2; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie); - break; - } - } - -#ifdef BCMWAPI_WPI - ptr = ((uint8 *)bi) + sizeof(wl_bss_info_t); - ptr_len = bi->ie_length; - - while ((ie = bcm_parse_tlvs(ptr, ptr_len, DOT11_MNG_WAPI_ID))) { - WL_TRACE(("%s: found a WAPI IE...\n", __FUNCTION__)); -#ifdef WAPI_IE_USE_GENIE - iwe.cmd = IWEVGENIE; - iwe.u.data.length = ie->len + 2; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)ie); -#else - iwe.cmd = IWEVCUSTOM; - custom_event_len = strlen("wapi_ie=") + 2*(ie->len + 2); - iwe.u.data.length = custom_event_len; - - buf = kmalloc(custom_event_len+1, GFP_KERNEL); - if (buf == NULL) - { - WL_ERROR(("malloc(%d) returned NULL...\n", custom_event_len)); - break; - } - - memcpy(buf, "wapi_ie=", 8); - wpa_snprintf_hex(buf + 8, 2+1, &(ie->id), 1); - wpa_snprintf_hex(buf + 10, 2+1, &(ie->len), 1); - wpa_snprintf_hex(buf + 12, 2*ie->len+1, ie->data, ie->len); - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, buf); -#endif - break; - } -#endif - *event_p = event; - } - -#endif - return 0; -} -static int -wl_iw_get_scan( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - channel_info_t ci; - wl_scan_results_t *list; - struct iw_event iwe; - wl_bss_info_t *bi = NULL; - int error, i, j; - int rssi = 0; - char *event = extra, *end = extra + dwrq->length, *value; - uint buflen = dwrq->length; - - WL_TRACE(("%s: SIOCGIWSCAN\n", dev->name)); - - if (!extra) - return -EINVAL; - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci)))) - return error; - ci.scan_channel = dtoh32(ci.scan_channel); - if (ci.scan_channel) - return -EAGAIN; - - - list = kmalloc(buflen, GFP_KERNEL); - if (!list) - return -ENOMEM; - memset(list, 0, buflen); - list->buflen = htod32(buflen); - if ((error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen))) { - kfree(list); - return error; - } - list->buflen = dtoh32(list->buflen); - list->version = dtoh32(list->version); - list->count = dtoh32(list->count); - - ASSERT(list->version == WL_BSS_INFO_VERSION); - - for (i = 0; i < list->count && i < IW_MAX_AP; i++) { - bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info; - ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list + - buflen)); - - - iwe.cmd = SIOCGIWAP; - iwe.u.ap_addr.sa_family = ARPHRD_ETHER; - memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN); - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN); - - - iwe.u.data.length = dtoh32(bi->SSID_len); - iwe.cmd = SIOCGIWESSID; - iwe.u.data.flags = 1; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID); - - - if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) { - iwe.cmd = SIOCGIWMODE; - if (dtoh16(bi->capability) & DOT11_CAP_ESS) - iwe.u.mode = IW_MODE_INFRA; - else - iwe.u.mode = IW_MODE_ADHOC; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN); - } - - - iwe.cmd = SIOCGIWFREQ; - iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec), - CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ? - WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G); - iwe.u.freq.e = 6; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN); - - iwe.cmd = IWEVQUAL; - rssi = dtoh16(bi->RSSI); - if (rssi >= WL_IW_RSSI_INVALID) - rssi = WL_IW_RSSI_MAXVAL; - - iwe.u.qual.qual = rssi_to_qual(rssi); - iwe.u.qual.level = 0x100 + rssi; - iwe.u.qual.noise = 0x100 + bi->phy_noise; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN); - - - wl_iw_handle_scanresults_ies(&event, end, info, bi); - - - iwe.cmd = SIOCGIWENCODE; - if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY) - iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; - else - iwe.u.data.flags = IW_ENCODE_DISABLED; - iwe.u.data.length = 0; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event); - - - if (bi->rateset.count) { - value = event + IW_EV_LCP_LEN; - iwe.cmd = SIOCGIWRATE; - - iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; - for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) { - iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000; - value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe, - IW_EV_PARAM_LEN); - } - event = value; - } - } - - kfree(list); - - dwrq->length = event - extra; - dwrq->flags = 0; - - return 0; -} - -static int -wl_iw_iscan_get_scan( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_scan_results_t *list; - struct iw_event iwe; - wl_bss_info_t *bi = NULL; - int ii, j; - int apcnt; - char *event = extra, *end = extra + dwrq->length, *value; - iscan_info_t *iscan = g_iscan; - iscan_buf_t * p_buf; - - WL_TRACE(("%s: SIOCGIWSCAN\n", dev->name)); - - if (!extra) - return -EINVAL; - - - if ((!iscan) || (iscan->sysioc_pid < 0)) { - return wl_iw_get_scan(dev, info, dwrq, extra); - } - - - if (iscan->iscan_state == ISCAN_STATE_SCANING) - return -EAGAIN; - - apcnt = 0; - p_buf = iscan->list_hdr; - - while (p_buf != iscan->list_cur) { - list = &((wl_iscan_results_t*)p_buf->iscan_buf)->results; - - if (list->version != WL_BSS_INFO_VERSION) { - WL_ERROR(("list->version %d != WL_BSS_INFO_VERSION\n", list->version)); - } - - bi = NULL; - for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) { - bi = bi ? (wl_bss_info_t *)((uintptr)bi + dtoh32(bi->length)) : list->bss_info; - ASSERT(((uintptr)bi + dtoh32(bi->length)) <= ((uintptr)list + - WLC_IW_ISCAN_MAXLEN)); - - - if (event + ETHER_ADDR_LEN + bi->SSID_len + IW_EV_UINT_LEN + IW_EV_FREQ_LEN + - IW_EV_QUAL_LEN >= end) - return -E2BIG; - - iwe.cmd = SIOCGIWAP; - iwe.u.ap_addr.sa_family = ARPHRD_ETHER; - memcpy(iwe.u.ap_addr.sa_data, &bi->BSSID, ETHER_ADDR_LEN); - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN); - - - iwe.u.data.length = dtoh32(bi->SSID_len); - iwe.cmd = SIOCGIWESSID; - iwe.u.data.flags = 1; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID); - - - if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) { - iwe.cmd = SIOCGIWMODE; - if (dtoh16(bi->capability) & DOT11_CAP_ESS) - iwe.u.mode = IW_MODE_INFRA; - else - iwe.u.mode = IW_MODE_ADHOC; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_UINT_LEN); - } - - - iwe.cmd = SIOCGIWFREQ; - iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec), - CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL ? - WF_CHAN_FACTOR_2_4_G : WF_CHAN_FACTOR_5_G); - iwe.u.freq.e = 6; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN); - - - iwe.cmd = IWEVQUAL; - rssi = dtoh16(bi->RSSI); - if (rssi >= WL_IW_RSSI_INVALID) - rssi = WL_IW_RSSI_MAXVAL; - - iwe.u.qual.qual = rssi_to_qual(rssi); - iwe.u.qual.level = 0x100 + rssi; - iwe.u.qual.noise = 0x100 + bi->phy_noise; - event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_QUAL_LEN); - - - wl_iw_handle_scanresults_ies(&event, end, info, bi); - - - iwe.cmd = SIOCGIWENCODE; - if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY) - iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; - else - iwe.u.data.flags = IW_ENCODE_DISABLED; - iwe.u.data.length = 0; - event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, (char *)event); - - - if (bi->rateset.count) { - if (event + IW_MAX_BITRATES*IW_EV_PARAM_LEN >= end) - return -E2BIG; - - value = event + IW_EV_LCP_LEN; - iwe.cmd = SIOCGIWRATE; - - iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; - for (j = 0; j < bi->rateset.count && j < IW_MAX_BITRATES; j++) { - iwe.u.bitrate.value = (bi->rateset.rates[j] & 0x7f) * 500000; - value = IWE_STREAM_ADD_VALUE(info, event, value, end, &iwe, - IW_EV_PARAM_LEN); - } - event = value; - } - } - p_buf = p_buf->next; - } - - dwrq->length = event - extra; - dwrq->flags = 0; - - return 0; -} - -#endif - - -static int -wl_iw_set_essid( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wlc_ssid_t ssid; - int error; - - WL_TRACE(("%s: SIOCSIWESSID\n", dev->name)); - - - memset(&ssid, 0, sizeof(ssid)); - if (dwrq->length && extra) { -#if WIRELESS_EXT > 20 - ssid.SSID_len = MIN(sizeof(ssid.SSID), dwrq->length); -#else - ssid.SSID_len = MIN(sizeof(ssid.SSID), dwrq->length-1); -#endif - memcpy(ssid.SSID, extra, ssid.SSID_len); - ssid.SSID_len = htod32(ssid.SSID_len); - - if ((error = dev_wlc_ioctl(dev, WLC_SET_SSID, &ssid, sizeof(ssid)))) - return error; - } - - else { - scb_val_t scbval; - bzero(&scbval, sizeof(scb_val_t)); - if ((error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)))) - return error; - } - return 0; -} - -static int -wl_iw_get_essid( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wlc_ssid_t ssid; - int error; - - WL_TRACE(("%s: SIOCGIWESSID\n", dev->name)); - - if (!extra) - return -EINVAL; - - if ((error = dev_wlc_ioctl(dev, WLC_GET_SSID, &ssid, sizeof(ssid)))) { - WL_ERROR(("Error getting the SSID\n")); - return error; - } - - ssid.SSID_len = dtoh32(ssid.SSID_len); - - - memcpy(extra, ssid.SSID, ssid.SSID_len); - - dwrq->length = ssid.SSID_len; - - dwrq->flags = 1; - - return 0; -} - -static int -wl_iw_set_nick( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_iw_t *iw = IW_DEV_IF(dev); - WL_TRACE(("%s: SIOCSIWNICKN\n", dev->name)); - - if (!extra) - return -EINVAL; - - - if (dwrq->length > sizeof(iw->nickname)) - return -E2BIG; - - memcpy(iw->nickname, extra, dwrq->length); - iw->nickname[dwrq->length - 1] = '\0'; - - return 0; -} - -static int -wl_iw_get_nick( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_iw_t *iw = IW_DEV_IF(dev); - WL_TRACE(("%s: SIOCGIWNICKN\n", dev->name)); - - if (!extra) - return -EINVAL; - - strcpy(extra, iw->nickname); - dwrq->length = strlen(extra) + 1; - - return 0; -} - -static int wl_iw_set_rate( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - wl_rateset_t rateset; - int error, rate, i, error_bg, error_a; - - WL_TRACE(("%s: SIOCSIWRATE\n", dev->name)); - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_CURR_RATESET, &rateset, sizeof(rateset)))) - return error; - - rateset.count = dtoh32(rateset.count); - - if (vwrq->value < 0) { - - rate = rateset.rates[rateset.count - 1] & 0x7f; - } else if (vwrq->value < rateset.count) { - - rate = rateset.rates[vwrq->value] & 0x7f; - } else { - - rate = vwrq->value / 500000; - } - - if (vwrq->fixed) { - - error_bg = dev_wlc_intvar_set(dev, "bg_rate", rate); - error_a = dev_wlc_intvar_set(dev, "a_rate", rate); - - if (error_bg && error_a) - return (error_bg | error_a); - } else { - - - error_bg = dev_wlc_intvar_set(dev, "bg_rate", 0); - - error_a = dev_wlc_intvar_set(dev, "a_rate", 0); - - if (error_bg && error_a) - return (error_bg | error_a); - - - for (i = 0; i < rateset.count; i++) - if ((rateset.rates[i] & 0x7f) > rate) - break; - rateset.count = htod32(i); - - - if ((error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset)))) - return error; - } - - return 0; -} - -static int wl_iw_get_rate( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, rate; - - WL_TRACE(("%s: SIOCGIWRATE\n", dev->name)); - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate)))) - return error; - rate = dtoh32(rate); - vwrq->value = rate * 500000; - - return 0; -} - -static int -wl_iw_set_rts( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, rts; - - WL_TRACE(("%s: SIOCSIWRTS\n", dev->name)); - - if (vwrq->disabled) - rts = DOT11_DEFAULT_RTS_LEN; - else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_RTS_LEN) - return -EINVAL; - else - rts = vwrq->value; - - if ((error = dev_wlc_intvar_set(dev, "rtsthresh", rts))) - return error; - - return 0; -} - -static int -wl_iw_get_rts( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, rts; - - WL_TRACE(("%s: SIOCGIWRTS\n", dev->name)); - - if ((error = dev_wlc_intvar_get(dev, "rtsthresh", &rts))) - return error; - - vwrq->value = rts; - vwrq->disabled = (rts >= DOT11_DEFAULT_RTS_LEN); - vwrq->fixed = 1; - - return 0; -} - -static int -wl_iw_set_frag( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, frag; - - WL_TRACE(("%s: SIOCSIWFRAG\n", dev->name)); - - if (vwrq->disabled) - frag = DOT11_DEFAULT_FRAG_LEN; - else if (vwrq->value < 0 || vwrq->value > DOT11_DEFAULT_FRAG_LEN) - return -EINVAL; - else - frag = vwrq->value; - - if ((error = dev_wlc_intvar_set(dev, "fragthresh", frag))) - return error; - - return 0; -} - -static int -wl_iw_get_frag( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, fragthreshold; - - WL_TRACE(("%s: SIOCGIWFRAG\n", dev->name)); - - if ((error = dev_wlc_intvar_get(dev, "fragthresh", &fragthreshold))) - return error; - - vwrq->value = fragthreshold; - vwrq->disabled = (fragthreshold >= DOT11_DEFAULT_FRAG_LEN); - vwrq->fixed = 1; - - return 0; -} - -static int -wl_iw_set_txpow( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, disable; - uint16 txpwrmw; - WL_TRACE(("%s: SIOCSIWTXPOW\n", dev->name)); - - - disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0; - disable += WL_RADIO_SW_DISABLE << 16; - - disable = htod32(disable); - if ((error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable)))) - return error; - - - if (disable & WL_RADIO_SW_DISABLE) - return 0; - - - if (!(vwrq->flags & IW_TXPOW_MWATT)) - return -EINVAL; - - - if (vwrq->value < 0) - return 0; - - if (vwrq->value > 0xffff) txpwrmw = 0xffff; - else txpwrmw = (uint16)vwrq->value; - - - error = dev_wlc_intvar_set(dev, "qtxpower", (int)(bcm_mw_to_qdbm(txpwrmw))); - return error; -} - -static int -wl_iw_get_txpow( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, disable, txpwrdbm; - uint8 result; - - WL_TRACE(("%s: SIOCGIWTXPOW\n", dev->name)); - - if ((error = dev_wlc_ioctl(dev, WLC_GET_RADIO, &disable, sizeof(disable))) || - (error = dev_wlc_intvar_get(dev, "qtxpower", &txpwrdbm))) - return error; - - disable = dtoh32(disable); - result = (uint8)(txpwrdbm & ~WL_TXPWR_OVERRIDE); - vwrq->value = (int32)bcm_qdbm_to_mw(result); - vwrq->fixed = 0; - vwrq->disabled = (disable & (WL_RADIO_SW_DISABLE | WL_RADIO_HW_DISABLE)) ? 1 : 0; - vwrq->flags = IW_TXPOW_MWATT; - - return 0; -} - -#if WIRELESS_EXT > 10 -static int -wl_iw_set_retry( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, lrl, srl; - - WL_TRACE(("%s: SIOCSIWRETRY\n", dev->name)); - - - if (vwrq->disabled || (vwrq->flags & IW_RETRY_LIFETIME)) - return -EINVAL; - - - if (vwrq->flags & IW_RETRY_LIMIT) { - -#if WIRELESS_EXT > 20 - if ((vwrq->flags & IW_RETRY_LONG) ||(vwrq->flags & IW_RETRY_MAX) || - !((vwrq->flags & IW_RETRY_SHORT) || (vwrq->flags & IW_RETRY_MIN))) { -#else - if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN)) { -#endif - - lrl = htod32(vwrq->value); - if ((error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl)))) - return error; - } - -#if WIRELESS_EXT > 20 - if ((vwrq->flags & IW_RETRY_SHORT) ||(vwrq->flags & IW_RETRY_MIN) || - !((vwrq->flags & IW_RETRY_LONG) || (vwrq->flags & IW_RETRY_MAX))) { -#else - if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX)) { -#endif - - srl = htod32(vwrq->value); - if ((error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl)))) - return error; - } - } - - return 0; -} - -static int -wl_iw_get_retry( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, lrl, srl; - - WL_TRACE(("%s: SIOCGIWRETRY\n", dev->name)); - - vwrq->disabled = 0; - - - if ((vwrq->flags & IW_RETRY_TYPE) == IW_RETRY_LIFETIME) - return -EINVAL; - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_LRL, &lrl, sizeof(lrl))) || - (error = dev_wlc_ioctl(dev, WLC_GET_SRL, &srl, sizeof(srl)))) - return error; - - lrl = dtoh32(lrl); - srl = dtoh32(srl); - - - if (vwrq->flags & IW_RETRY_MAX) { - vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; - vwrq->value = lrl; - } else { - vwrq->flags = IW_RETRY_LIMIT; - vwrq->value = srl; - if (srl != lrl) - vwrq->flags |= IW_RETRY_MIN; - } - - return 0; -} -#endif - -static int -wl_iw_set_encode( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_wsec_key_t key; - int error, val, wsec; - - WL_TRACE(("%s: SIOCSIWENCODE\n", dev->name)); - - memset(&key, 0, sizeof(key)); - - if ((dwrq->flags & IW_ENCODE_INDEX) == 0) { - - for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) { - val = htod32(key.index); - if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)))) - return error; - val = dtoh32(val); - if (val) - break; - } - - if (key.index == DOT11_MAX_DEFAULT_KEYS) - key.index = 0; - } else { - key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1; - if (key.index >= DOT11_MAX_DEFAULT_KEYS) - return -EINVAL; - } - - - wsec = (dwrq->flags & IW_ENCODE_DISABLED) ? 0 : WEP_ENABLED; - - if ((error = dev_wlc_intvar_set(dev, "wsec", wsec))) - return error; - - - if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) { - - val = htod32(key.index); - if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val)))) - return error; - } else { - key.len = dwrq->length; - - if (dwrq->length > sizeof(key.data)) - return -EINVAL; - - memcpy(key.data, extra, dwrq->length); - - key.flags = WL_PRIMARY_KEY; - switch (key.len) { - case WEP1_KEY_SIZE: - key.algo = CRYPTO_ALGO_WEP1; - break; - case WEP128_KEY_SIZE: - key.algo = CRYPTO_ALGO_WEP128; - break; -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 14) - case TKIP_KEY_SIZE: - key.algo = CRYPTO_ALGO_TKIP; - break; -#endif - case AES_KEY_SIZE: - key.algo = CRYPTO_ALGO_AES_CCM; - break; - default: - return -EINVAL; - } - - - swap_key_from_BE(&key); - if ((error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)))) - return error; - } - - - val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0; - val = htod32(val); - if ((error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val)))) - return error; - - return 0; -} - -static int -wl_iw_get_encode( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_wsec_key_t key; - int error, val, wsec, auth; - - WL_TRACE(("%s: SIOCGIWENCODE\n", dev->name)); - - - bzero(&key, sizeof(wl_wsec_key_t)); - - if ((dwrq->flags & IW_ENCODE_INDEX) == 0) { - - for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) { - val = key.index; - if ((error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)))) - return error; - val = dtoh32(val); - if (val) - break; - } - } else - key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1; - - if (key.index >= DOT11_MAX_DEFAULT_KEYS) - key.index = 0; - - - - if ((error = dev_wlc_ioctl(dev, WLC_GET_WSEC, &wsec, sizeof(wsec))) || - (error = dev_wlc_ioctl(dev, WLC_GET_AUTH, &auth, sizeof(auth)))) - return error; - - swap_key_to_BE(&key); - - wsec = dtoh32(wsec); - auth = dtoh32(auth); - - dwrq->length = MIN(IW_ENCODING_TOKEN_MAX, key.len); - - - dwrq->flags = key.index + 1; - if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) { - - dwrq->flags |= IW_ENCODE_DISABLED; - } - if (auth) { - - dwrq->flags |= IW_ENCODE_RESTRICTED; - } - - - if (dwrq->length && extra) - memcpy(extra, key.data, dwrq->length); - - return 0; -} - -static int -wl_iw_set_power( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, pm; - - WL_TRACE(("%s: SIOCSIWPOWER\n", dev->name)); - - pm = vwrq->disabled ? PM_OFF : PM_MAX; - - pm = htod32(pm); - if ((error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm)))) - return error; - - return 0; -} - -static int -wl_iw_get_power( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error, pm; - - WL_TRACE(("%s: SIOCGIWPOWER\n", dev->name)); - - if ((error = dev_wlc_ioctl(dev, WLC_GET_PM, &pm, sizeof(pm)))) - return error; - - pm = dtoh32(pm); - vwrq->disabled = pm ? 0 : 1; - vwrq->flags = IW_POWER_ALL_R; - - return 0; -} - -#if WIRELESS_EXT > 17 -static int -wl_iw_set_wpaie( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *iwp, - char *extra -) -{ -#if defined(BCMWAPI_WPI) - uchar buf[WLC_IOCTL_SMLEN] = {0}; - uchar *p = buf; - int wapi_ie_size; - - WL_TRACE(("%s: SIOCSIWGENIE\n", dev->name)); - - if (extra[0] == DOT11_MNG_WAPI_ID) - { - wapi_ie_size = iwp->length; - memcpy(p, extra, iwp->length); - dev_wlc_bufvar_set(dev, "wapiie", buf, wapi_ie_size); - } - else -#endif - dev_wlc_bufvar_set(dev, "wpaie", extra, iwp->length); - - return 0; -} - -static int -wl_iw_get_wpaie( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *iwp, - char *extra -) -{ - WL_TRACE(("%s: SIOCGIWGENIE\n", dev->name)); - iwp->length = 64; - dev_wlc_bufvar_get(dev, "wpaie", extra, iwp->length); - return 0; -} - -static int -wl_iw_set_encodeext( - struct net_device *dev, - struct iw_request_info *info, - struct iw_point *dwrq, - char *extra -) -{ - wl_wsec_key_t key; - int error; - struct iw_encode_ext *iwe; - - WL_TRACE(("%s: SIOCSIWENCODEEXT\n", dev->name)); - - memset(&key, 0, sizeof(key)); - iwe = (struct iw_encode_ext *)extra; - - - if (dwrq->flags & IW_ENCODE_DISABLED) { - - } - - - key.index = 0; - if (dwrq->flags & IW_ENCODE_INDEX) - key.index = (dwrq->flags & IW_ENCODE_INDEX) - 1; - - key.len = iwe->key_len; - - - if (!ETHER_ISMULTI(iwe->addr.sa_data)) - bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, ETHER_ADDR_LEN); - - - if (key.len == 0) { - if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { - WL_WSEC(("Changing the the primary Key to %d\n", key.index)); - - key.index = htod32(key.index); - error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, - &key.index, sizeof(key.index)); - if (error) - return error; - } - - else { - swap_key_from_BE(&key); - error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)); - if (error) - return error; - } - } -#if (defined(BCMSUP_PSK) && defined(WLFBT)) - - else if (iwe->alg == IW_ENCODE_ALG_PMK) { - int j; - wsec_pmk_t pmk; - char keystring[WSEC_MAX_PSK_LEN + 1]; - char* charptr = keystring; - uint len; - - - for (j = 0; j < (WSEC_MAX_PSK_LEN / 2); j++) { - sprintf(charptr, "%02x", iwe->key[j]); - charptr += 2; - } - len = strlen(keystring); - pmk.key_len = htod16(len); - bcopy(keystring, pmk.key, len); - pmk.flags = htod16(WSEC_PASSPHRASE); - - error = dev_wlc_ioctl(dev, WLC_SET_WSEC_PMK, &pmk, sizeof(pmk)); - if (error) - return error; - } -#endif - - else { - if (iwe->key_len > sizeof(key.data)) - return -EINVAL; - - WL_WSEC(("Setting the key index %d\n", key.index)); - if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { - WL_WSEC(("key is a Primary Key\n")); - key.flags = WL_PRIMARY_KEY; - } - - bcopy((void *)iwe->key, key.data, iwe->key_len); - - if (iwe->alg == IW_ENCODE_ALG_TKIP) { - uint8 keybuf[8]; - bcopy(&key.data[24], keybuf, sizeof(keybuf)); - bcopy(&key.data[16], &key.data[24], sizeof(keybuf)); - bcopy(keybuf, &key.data[16], sizeof(keybuf)); - } - - - if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { - uchar *ivptr; - ivptr = (uchar *)iwe->rx_seq; - key.rxiv.hi = (ivptr[5] << 24) | (ivptr[4] << 16) | - (ivptr[3] << 8) | ivptr[2]; - key.rxiv.lo = (ivptr[1] << 8) | ivptr[0]; - key.iv_initialized = TRUE; - } - - switch (iwe->alg) { - case IW_ENCODE_ALG_NONE: - key.algo = CRYPTO_ALGO_OFF; - break; - case IW_ENCODE_ALG_WEP: - if (iwe->key_len == WEP1_KEY_SIZE) - key.algo = CRYPTO_ALGO_WEP1; - else - key.algo = CRYPTO_ALGO_WEP128; - break; - case IW_ENCODE_ALG_TKIP: - key.algo = CRYPTO_ALGO_TKIP; - break; - case IW_ENCODE_ALG_CCMP: - key.algo = CRYPTO_ALGO_AES_CCM; - break; -#ifdef BCMWAPI_WPI - case IW_ENCODE_ALG_SM4: - key.algo = CRYPTO_ALGO_SMS4; - if (iwe->ext_flags & IW_ENCODE_EXT_GROUP_KEY) { - key.flags &= ~WL_PRIMARY_KEY; - } - break; -#endif - default: - break; - } - swap_key_from_BE(&key); - - dhd_wait_pend8021x(dev); - - error = dev_wlc_ioctl(dev, WLC_SET_KEY, &key, sizeof(key)); - if (error) - return error; - } - return 0; -} - - -#if WIRELESS_EXT > 17 -struct { - pmkid_list_t pmkids; - pmkid_t foo[MAXPMKID-1]; -} pmkid_list; -static int -wl_iw_set_pmksa( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - struct iw_pmksa *iwpmksa; - uint i; - char eabuf[ETHER_ADDR_STR_LEN]; - pmkid_t * pmkid_array = pmkid_list.pmkids.pmkid; - - WL_TRACE(("%s: SIOCSIWPMKSA\n", dev->name)); - iwpmksa = (struct iw_pmksa *)extra; - bzero((char *)eabuf, ETHER_ADDR_STR_LEN); - if (iwpmksa->cmd == IW_PMKSA_FLUSH) { - WL_TRACE(("wl_iw_set_pmksa - IW_PMKSA_FLUSH\n")); - bzero((char *)&pmkid_list, sizeof(pmkid_list)); - } - if (iwpmksa->cmd == IW_PMKSA_REMOVE) { - pmkid_list_t pmkid, *pmkidptr; - pmkidptr = &pmkid; - bcopy(&iwpmksa->bssid.sa_data[0], &pmkidptr->pmkid[0].BSSID, ETHER_ADDR_LEN); - bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, WPA2_PMKID_LEN); - { - uint j; - WL_TRACE(("wl_iw_set_pmksa,IW_PMKSA_REMOVE - PMKID: %s = ", - bcm_ether_ntoa(&pmkidptr->pmkid[0].BSSID, - eabuf))); - for (j = 0; j < WPA2_PMKID_LEN; j++) - WL_TRACE(("%02x ", pmkidptr->pmkid[0].PMKID[j])); - WL_TRACE(("\n")); - } - for (i = 0; i < pmkid_list.pmkids.npmkid; i++) - if (!bcmp(&iwpmksa->bssid.sa_data[0], &pmkid_array[i].BSSID, - ETHER_ADDR_LEN)) - break; - for (; i < pmkid_list.pmkids.npmkid; i++) { - bcopy(&pmkid_array[i+1].BSSID, - &pmkid_array[i].BSSID, - ETHER_ADDR_LEN); - bcopy(&pmkid_array[i+1].PMKID, - &pmkid_array[i].PMKID, - WPA2_PMKID_LEN); - } - pmkid_list.pmkids.npmkid--; - } - if (iwpmksa->cmd == IW_PMKSA_ADD) { - bcopy(&iwpmksa->bssid.sa_data[0], - &pmkid_array[pmkid_list.pmkids.npmkid].BSSID, - ETHER_ADDR_LEN); - bcopy(&iwpmksa->pmkid[0], &pmkid_array[pmkid_list.pmkids.npmkid].PMKID, - WPA2_PMKID_LEN); - { - uint j; - uint k; - k = pmkid_list.pmkids.npmkid; - BCM_REFERENCE(k); - WL_TRACE(("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %s = ", - bcm_ether_ntoa(&pmkid_array[k].BSSID, - eabuf))); - for (j = 0; j < WPA2_PMKID_LEN; j++) - WL_TRACE(("%02x ", pmkid_array[k].PMKID[j])); - WL_TRACE(("\n")); - } - pmkid_list.pmkids.npmkid++; - } - WL_TRACE(("PRINTING pmkid LIST - No of elements %d\n", pmkid_list.pmkids.npmkid)); - for (i = 0; i < pmkid_list.pmkids.npmkid; i++) { - uint j; - WL_TRACE(("PMKID[%d]: %s = ", i, - bcm_ether_ntoa(&pmkid_array[i].BSSID, - eabuf))); - for (j = 0; j < WPA2_PMKID_LEN; j++) - WL_TRACE(("%02x ", pmkid_array[i].PMKID[j])); - printf("\n"); - } - WL_TRACE(("\n")); - dev_wlc_bufvar_set(dev, "pmkid_info", (char *)&pmkid_list, sizeof(pmkid_list)); - return 0; -} -#endif - -static int -wl_iw_get_encodeext( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - WL_TRACE(("%s: SIOCGIWENCODEEXT\n", dev->name)); - return 0; -} - -static int -wl_iw_set_wpaauth( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error = 0; - int paramid; - int paramval; - uint32 cipher_combined; - int val = 0; - wl_iw_t *iw = IW_DEV_IF(dev); - - WL_TRACE(("%s: SIOCSIWAUTH\n", dev->name)); - - paramid = vwrq->flags & IW_AUTH_INDEX; - paramval = vwrq->value; - - WL_TRACE(("%s: SIOCSIWAUTH, paramid = 0x%0x, paramval = 0x%0x\n", - dev->name, paramid, paramval)); - - switch (paramid) { - - case IW_AUTH_WPA_VERSION: - - if (paramval & IW_AUTH_WPA_VERSION_DISABLED) - val = WPA_AUTH_DISABLED; - else if (paramval & (IW_AUTH_WPA_VERSION_WPA)) - val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED; - else if (paramval & IW_AUTH_WPA_VERSION_WPA2) - val = WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED; -#ifdef BCMWAPI_WPI - else if (paramval & IW_AUTH_WAPI_VERSION_1) - val = WAPI_AUTH_UNSPECIFIED; -#endif - WL_TRACE(("%s: %d: setting wpa_auth to 0x%0x\n", __FUNCTION__, __LINE__, val)); - if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val))) - return error; - break; - - case IW_AUTH_CIPHER_PAIRWISE: - case IW_AUTH_CIPHER_GROUP: - - if (paramid == IW_AUTH_CIPHER_PAIRWISE) { - iw->pwsec = paramval; - } - else { - iw->gwsec = paramval; - } - - if ((error = dev_wlc_intvar_get(dev, "wsec", &val))) - return error; - - cipher_combined = iw->gwsec | iw->pwsec; - val &= ~(WEP_ENABLED | TKIP_ENABLED | AES_ENABLED); - if (cipher_combined & (IW_AUTH_CIPHER_WEP40 | IW_AUTH_CIPHER_WEP104)) - val |= WEP_ENABLED; - if (cipher_combined & IW_AUTH_CIPHER_TKIP) - val |= TKIP_ENABLED; - if (cipher_combined & IW_AUTH_CIPHER_CCMP) - val |= AES_ENABLED; -#ifdef BCMWAPI_WPI - val &= ~SMS4_ENABLED; - if (cipher_combined & IW_AUTH_CIPHER_SMS4) - val |= SMS4_ENABLED; -#endif - - if (iw->privacy_invoked && !val) { - WL_WSEC(("%s: %s: 'Privacy invoked' TRUE but clearing wsec, assuming " - "we're a WPS enrollee\n", dev->name, __FUNCTION__)); - if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) { - WL_WSEC(("Failed to set iovar is_WPS_enrollee\n")); - return error; - } - } else if (val) { - if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) { - WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n")); - return error; - } - } - - if ((error = dev_wlc_intvar_set(dev, "wsec", val))) - return error; -#ifdef WLFBT - if ((paramid == IW_AUTH_CIPHER_PAIRWISE) && (val | AES_ENABLED)) { - if ((error = dev_wlc_intvar_set(dev, "sup_wpa", 1))) - return error; - } - else if (val == 0) { - if ((error = dev_wlc_intvar_set(dev, "sup_wpa", 0))) - return error; - } -#endif - break; - - case IW_AUTH_KEY_MGMT: - if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) - return error; - - if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) { - if (paramval & IW_AUTH_KEY_MGMT_PSK) - val = WPA_AUTH_PSK; - else - val = WPA_AUTH_UNSPECIFIED; - } - else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) { - if (paramval & IW_AUTH_KEY_MGMT_PSK) - val = WPA2_AUTH_PSK; - else - val = WPA2_AUTH_UNSPECIFIED; - } -#ifdef BCMWAPI_WPI - if (paramval & (IW_AUTH_KEY_MGMT_WAPI_PSK | IW_AUTH_KEY_MGMT_WAPI_CERT)) - val = WAPI_AUTH_UNSPECIFIED; -#endif - WL_TRACE(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val)); - if ((error = dev_wlc_intvar_set(dev, "wpa_auth", val))) - return error; - break; - - case IW_AUTH_TKIP_COUNTERMEASURES: - dev_wlc_bufvar_set(dev, "tkip_countermeasures", (char *)¶mval, 1); - break; - - case IW_AUTH_80211_AUTH_ALG: - - WL_ERROR(("Setting the D11auth %d\n", paramval)); - if (paramval & IW_AUTH_ALG_OPEN_SYSTEM) - val = 0; - else if (paramval & IW_AUTH_ALG_SHARED_KEY) - val = 1; - else - error = 1; - if (!error && (error = dev_wlc_intvar_set(dev, "auth", val))) - return error; - break; - - case IW_AUTH_WPA_ENABLED: - if (paramval == 0) { - val = 0; - WL_TRACE(("%s: %d: setting wpa_auth to %d\n", __FUNCTION__, __LINE__, val)); - error = dev_wlc_intvar_set(dev, "wpa_auth", val); - return error; - } - else { - - } - break; - - case IW_AUTH_DROP_UNENCRYPTED: - dev_wlc_bufvar_set(dev, "wsec_restrict", (char *)¶mval, 1); - break; - - case IW_AUTH_RX_UNENCRYPTED_EAPOL: - dev_wlc_bufvar_set(dev, "rx_unencrypted_eapol", (char *)¶mval, 1); - break; - -#if WIRELESS_EXT > 17 - - case IW_AUTH_ROAMING_CONTROL: - WL_TRACE(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__)); - - break; - - case IW_AUTH_PRIVACY_INVOKED: { - int wsec; - - if (paramval == 0) { - iw->privacy_invoked = FALSE; - if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) { - WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n")); - return error; - } - } else { - iw->privacy_invoked = TRUE; - if ((error = dev_wlc_intvar_get(dev, "wsec", &wsec))) - return error; - - if (!WSEC_ENABLED(wsec)) { - - if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", TRUE))) { - WL_WSEC(("Failed to set iovar is_WPS_enrollee\n")); - return error; - } - } else { - if ((error = dev_wlc_intvar_set(dev, "is_WPS_enrollee", FALSE))) { - WL_WSEC(("Failed to clear iovar is_WPS_enrollee\n")); - return error; - } - } - } - break; - } - - -#endif - -#ifdef BCMWAPI_WPI - - case IW_AUTH_WAPI_ENABLED: - if ((error = dev_wlc_intvar_get(dev, "wsec", &val))) - return error; - if (paramval) { - val |= SMS4_ENABLED; - if ((error = dev_wlc_intvar_set(dev, "wsec", val))) { - WL_ERROR(("%s: setting wsec to 0x%0x returned error %d\n", - __FUNCTION__, val, error)); - return error; - } - if ((error = dev_wlc_intvar_set(dev, "wpa_auth", WAPI_AUTH_UNSPECIFIED))) { - WL_ERROR(("%s: setting wpa_auth(%d) returned %d\n", - __FUNCTION__, WAPI_AUTH_UNSPECIFIED, - error)); - return error; - } - } - - break; - -#endif - - default: - break; - } - return 0; -} -#define VAL_PSK(_val) (((_val) & WPA_AUTH_PSK) || ((_val) & WPA2_AUTH_PSK)) - -static int -wl_iw_get_wpaauth( - struct net_device *dev, - struct iw_request_info *info, - struct iw_param *vwrq, - char *extra -) -{ - int error; - int paramid; - int paramval = 0; - int val; - wl_iw_t *iw = IW_DEV_IF(dev); - - WL_TRACE(("%s: SIOCGIWAUTH\n", dev->name)); - - paramid = vwrq->flags & IW_AUTH_INDEX; - - switch (paramid) { - case IW_AUTH_WPA_VERSION: - - if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) - return error; - if (val & (WPA_AUTH_NONE | WPA_AUTH_DISABLED)) - paramval = IW_AUTH_WPA_VERSION_DISABLED; - else if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) - paramval = IW_AUTH_WPA_VERSION_WPA; - else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) - paramval = IW_AUTH_WPA_VERSION_WPA2; - break; - - case IW_AUTH_CIPHER_PAIRWISE: - paramval = iw->pwsec; - break; - - case IW_AUTH_CIPHER_GROUP: - paramval = iw->gwsec; - break; - - case IW_AUTH_KEY_MGMT: - - if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) - return error; - if (VAL_PSK(val)) - paramval = IW_AUTH_KEY_MGMT_PSK; - else - paramval = IW_AUTH_KEY_MGMT_802_1X; - - break; - case IW_AUTH_TKIP_COUNTERMEASURES: - dev_wlc_bufvar_get(dev, "tkip_countermeasures", (char *)¶mval, 1); - break; - - case IW_AUTH_DROP_UNENCRYPTED: - dev_wlc_bufvar_get(dev, "wsec_restrict", (char *)¶mval, 1); - break; - - case IW_AUTH_RX_UNENCRYPTED_EAPOL: - dev_wlc_bufvar_get(dev, "rx_unencrypted_eapol", (char *)¶mval, 1); - break; - - case IW_AUTH_80211_AUTH_ALG: - - if ((error = dev_wlc_intvar_get(dev, "auth", &val))) - return error; - if (!val) - paramval = IW_AUTH_ALG_OPEN_SYSTEM; - else - paramval = IW_AUTH_ALG_SHARED_KEY; - break; - case IW_AUTH_WPA_ENABLED: - if ((error = dev_wlc_intvar_get(dev, "wpa_auth", &val))) - return error; - if (val) - paramval = TRUE; - else - paramval = FALSE; - break; - -#if WIRELESS_EXT > 17 - - case IW_AUTH_ROAMING_CONTROL: - WL_ERROR(("%s: IW_AUTH_ROAMING_CONTROL\n", __FUNCTION__)); - - break; - - case IW_AUTH_PRIVACY_INVOKED: - paramval = iw->privacy_invoked; - break; - -#endif - } - vwrq->value = paramval; - return 0; -} -#endif - -static const iw_handler wl_iw_handler[] = -{ - (iw_handler) wl_iw_config_commit, - (iw_handler) wl_iw_get_name, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_set_freq, - (iw_handler) wl_iw_get_freq, - (iw_handler) wl_iw_set_mode, - (iw_handler) wl_iw_get_mode, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_get_range, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_set_spy, - (iw_handler) wl_iw_get_spy, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_set_wap, - (iw_handler) wl_iw_get_wap, -#if WIRELESS_EXT > 17 - (iw_handler) wl_iw_mlme, -#else - (iw_handler) NULL, -#endif - (iw_handler) wl_iw_iscan_get_aplist, -#if WIRELESS_EXT > 13 - (iw_handler) wl_iw_iscan_set_scan, - (iw_handler) wl_iw_iscan_get_scan, -#else - (iw_handler) NULL, - (iw_handler) NULL, -#endif - (iw_handler) wl_iw_set_essid, - (iw_handler) wl_iw_get_essid, - (iw_handler) wl_iw_set_nick, - (iw_handler) wl_iw_get_nick, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_set_rate, - (iw_handler) wl_iw_get_rate, - (iw_handler) wl_iw_set_rts, - (iw_handler) wl_iw_get_rts, - (iw_handler) wl_iw_set_frag, - (iw_handler) wl_iw_get_frag, - (iw_handler) wl_iw_set_txpow, - (iw_handler) wl_iw_get_txpow, -#if WIRELESS_EXT > 10 - (iw_handler) wl_iw_set_retry, - (iw_handler) wl_iw_get_retry, -#endif - (iw_handler) wl_iw_set_encode, - (iw_handler) wl_iw_get_encode, - (iw_handler) wl_iw_set_power, - (iw_handler) wl_iw_get_power, -#if WIRELESS_EXT > 17 - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) wl_iw_set_wpaie, - (iw_handler) wl_iw_get_wpaie, - (iw_handler) wl_iw_set_wpaauth, - (iw_handler) wl_iw_get_wpaauth, - (iw_handler) wl_iw_set_encodeext, - (iw_handler) wl_iw_get_encodeext, - (iw_handler) wl_iw_set_pmksa, -#endif -}; - -#if WIRELESS_EXT > 12 -enum { - WL_IW_SET_LEDDC = SIOCIWFIRSTPRIV, - WL_IW_SET_VLANMODE, - WL_IW_SET_PM -}; - -static iw_handler wl_iw_priv_handler[] = { - wl_iw_set_leddc, - wl_iw_set_vlanmode, - wl_iw_set_pm -}; - -static struct iw_priv_args wl_iw_priv_args[] = { - { - WL_IW_SET_LEDDC, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, - 0, - "set_leddc" - }, - { - WL_IW_SET_VLANMODE, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, - 0, - "set_vlanmode" - }, - { - WL_IW_SET_PM, - IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, - 0, - "set_pm" - } -}; - -const struct iw_handler_def wl_iw_handler_def = -{ - .num_standard = ARRAYSIZE(wl_iw_handler), - .num_private = ARRAY_SIZE(wl_iw_priv_handler), - .num_private_args = ARRAY_SIZE(wl_iw_priv_args), - .standard = (iw_handler *) wl_iw_handler, - .private = wl_iw_priv_handler, - .private_args = wl_iw_priv_args, -#if WIRELESS_EXT >= 19 - get_wireless_stats: dhd_get_wireless_stats, -#endif - }; -#endif - -int -wl_iw_ioctl( - struct net_device *dev, - struct ifreq *rq, - int cmd -) -{ - struct iwreq *wrq = (struct iwreq *) rq; - struct iw_request_info info; - iw_handler handler; - char *extra = NULL; - size_t token_size = 1; - int max_tokens = 0, ret = 0; - - if (cmd < SIOCIWFIRST || - IW_IOCTL_IDX(cmd) >= ARRAYSIZE(wl_iw_handler) || - !(handler = wl_iw_handler[IW_IOCTL_IDX(cmd)])) - return -EOPNOTSUPP; - - switch (cmd) { - - case SIOCSIWESSID: - case SIOCGIWESSID: - case SIOCSIWNICKN: - case SIOCGIWNICKN: - max_tokens = IW_ESSID_MAX_SIZE + 1; - break; - - case SIOCSIWENCODE: - case SIOCGIWENCODE: -#if WIRELESS_EXT > 17 - case SIOCSIWENCODEEXT: - case SIOCGIWENCODEEXT: -#endif - max_tokens = IW_ENCODING_TOKEN_MAX; - break; - - case SIOCGIWRANGE: - max_tokens = sizeof(struct iw_range); - break; - - case SIOCGIWAPLIST: - token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality); - max_tokens = IW_MAX_AP; - break; - -#if WIRELESS_EXT > 13 - case SIOCGIWSCAN: - if (g_iscan) - max_tokens = wrq->u.data.length; - else - max_tokens = IW_SCAN_MAX_DATA; - break; -#endif - - case SIOCSIWSPY: - token_size = sizeof(struct sockaddr); - max_tokens = IW_MAX_SPY; - break; - - case SIOCGIWSPY: - token_size = sizeof(struct sockaddr) + sizeof(struct iw_quality); - max_tokens = IW_MAX_SPY; - break; - default: - break; - } - - if (max_tokens && wrq->u.data.pointer) { - if (wrq->u.data.length > max_tokens) - return -E2BIG; - - if (!(extra = kmalloc(max_tokens * token_size, GFP_KERNEL))) - return -ENOMEM; - - if (copy_from_user(extra, wrq->u.data.pointer, wrq->u.data.length * token_size)) { - kfree(extra); - return -EFAULT; - } - } - - info.cmd = cmd; - info.flags = 0; - - ret = handler(dev, &info, &wrq->u, extra); - - if (extra) { - if (copy_to_user(wrq->u.data.pointer, extra, wrq->u.data.length * token_size)) { - kfree(extra); - return -EFAULT; - } - - kfree(extra); - } - - return ret; -} - - -bool -wl_iw_conn_status_str(uint32 event_type, uint32 status, uint32 reason, - char* stringBuf, uint buflen) -{ - typedef struct conn_fail_event_map_t { - uint32 inEvent; - uint32 inStatus; - uint32 inReason; - const char* outName; - const char* outCause; - } conn_fail_event_map_t; - - -# define WL_IW_DONT_CARE 9999 - const conn_fail_event_map_t event_map [] = { - - - {WLC_E_SET_SSID, WLC_E_STATUS_SUCCESS, WL_IW_DONT_CARE, - "Conn", "Success"}, - {WLC_E_SET_SSID, WLC_E_STATUS_NO_NETWORKS, WL_IW_DONT_CARE, - "Conn", "NoNetworks"}, - {WLC_E_SET_SSID, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE, - "Conn", "ConfigMismatch"}, - {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_PRUNE_ENCR_MISMATCH, - "Conn", "EncrypMismatch"}, - {WLC_E_PRUNE, WL_IW_DONT_CARE, WLC_E_RSN_MISMATCH, - "Conn", "RsnMismatch"}, - {WLC_E_AUTH, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE, - "Conn", "AuthTimeout"}, - {WLC_E_AUTH, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE, - "Conn", "AuthFail"}, - {WLC_E_AUTH, WLC_E_STATUS_NO_ACK, WL_IW_DONT_CARE, - "Conn", "AuthNoAck"}, - {WLC_E_REASSOC, WLC_E_STATUS_FAIL, WL_IW_DONT_CARE, - "Conn", "ReassocFail"}, - {WLC_E_REASSOC, WLC_E_STATUS_TIMEOUT, WL_IW_DONT_CARE, - "Conn", "ReassocTimeout"}, - {WLC_E_REASSOC, WLC_E_STATUS_ABORT, WL_IW_DONT_CARE, - "Conn", "ReassocAbort"}, - {WLC_E_PSK_SUP, WLC_SUP_KEYED, WL_IW_DONT_CARE, - "Sup", "ConnSuccess"}, - {WLC_E_PSK_SUP, WL_IW_DONT_CARE, WL_IW_DONT_CARE, - "Sup", "WpaHandshakeFail"}, - {WLC_E_DEAUTH_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE, - "Conn", "Deauth"}, - {WLC_E_DISASSOC_IND, WL_IW_DONT_CARE, WL_IW_DONT_CARE, - "Conn", "DisassocInd"}, - {WLC_E_DISASSOC, WL_IW_DONT_CARE, WL_IW_DONT_CARE, - "Conn", "Disassoc"} - }; - - const char* name = ""; - const char* cause = NULL; - int i; - - - for (i = 0; i < sizeof(event_map)/sizeof(event_map[0]); i++) { - const conn_fail_event_map_t* row = &event_map[i]; - if (row->inEvent == event_type && - (row->inStatus == status || row->inStatus == WL_IW_DONT_CARE) && - (row->inReason == reason || row->inReason == WL_IW_DONT_CARE)) { - name = row->outName; - cause = row->outCause; - break; - } - } - - - if (cause) { - memset(stringBuf, 0, buflen); - snprintf(stringBuf, buflen, "%s %s %02d %02d", - name, cause, status, reason); - WL_TRACE(("Connection status: %s\n", stringBuf)); - return TRUE; - } else { - return FALSE; - } -} - -#if (WIRELESS_EXT > 14) - -static bool -wl_iw_check_conn_fail(wl_event_msg_t *e, char* stringBuf, uint buflen) -{ - uint32 event = ntoh32(e->event_type); - uint32 status = ntoh32(e->status); - uint32 reason = ntoh32(e->reason); - - if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) { - return TRUE; - } else - { - return FALSE; - } -} -#endif - -#ifndef IW_CUSTOM_MAX -#define IW_CUSTOM_MAX 256 -#endif - -void -wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data) -{ -#if WIRELESS_EXT > 13 - union iwreq_data wrqu; - char extra[IW_CUSTOM_MAX + 1]; - int cmd = 0; - uint32 event_type = ntoh32(e->event_type); - uint16 flags = ntoh16(e->flags); - uint32 datalen = ntoh32(e->datalen); - uint32 status = ntoh32(e->status); - - memset(&wrqu, 0, sizeof(wrqu)); - memset(extra, 0, sizeof(extra)); - - memcpy(wrqu.addr.sa_data, &e->addr, ETHER_ADDR_LEN); - wrqu.addr.sa_family = ARPHRD_ETHER; - - switch (event_type) { - case WLC_E_TXFAIL: - cmd = IWEVTXDROP; - break; -#if WIRELESS_EXT > 14 - case WLC_E_JOIN: - case WLC_E_ASSOC_IND: - case WLC_E_REASSOC_IND: - cmd = IWEVREGISTERED; - break; - case WLC_E_DEAUTH_IND: - case WLC_E_DISASSOC_IND: - cmd = SIOCGIWAP; - wrqu.data.length = strlen(extra); - bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN); - bzero(&extra, ETHER_ADDR_LEN); - break; - - case WLC_E_LINK: - case WLC_E_NDIS_LINK: - cmd = SIOCGIWAP; - wrqu.data.length = strlen(extra); - if (!(flags & WLC_EVENT_MSG_LINK)) { - bzero(wrqu.addr.sa_data, ETHER_ADDR_LEN); - bzero(&extra, ETHER_ADDR_LEN); - } - break; - case WLC_E_ACTION_FRAME: - cmd = IWEVCUSTOM; - if (datalen + 1 <= sizeof(extra)) { - wrqu.data.length = datalen + 1; - extra[0] = WLC_E_ACTION_FRAME; - memcpy(&extra[1], data, datalen); - WL_TRACE(("WLC_E_ACTION_FRAME len %d \n", wrqu.data.length)); - } - break; - - case WLC_E_ACTION_FRAME_COMPLETE: - cmd = IWEVCUSTOM; - if (sizeof(status) + 1 <= sizeof(extra)) { - wrqu.data.length = sizeof(status) + 1; - extra[0] = WLC_E_ACTION_FRAME_COMPLETE; - memcpy(&extra[1], &status, sizeof(status)); - WL_TRACE(("wl_iw_event status %d \n", status)); - } - break; -#endif -#if WIRELESS_EXT > 17 - case WLC_E_MIC_ERROR: { - struct iw_michaelmicfailure *micerrevt = (struct iw_michaelmicfailure *)&extra; - cmd = IWEVMICHAELMICFAILURE; - wrqu.data.length = sizeof(struct iw_michaelmicfailure); - if (flags & WLC_EVENT_MSG_GROUP) - micerrevt->flags |= IW_MICFAILURE_GROUP; - else - micerrevt->flags |= IW_MICFAILURE_PAIRWISE; - memcpy(micerrevt->src_addr.sa_data, &e->addr, ETHER_ADDR_LEN); - micerrevt->src_addr.sa_family = ARPHRD_ETHER; - - break; - } - - case WLC_E_ASSOC_REQ_IE: - cmd = IWEVASSOCREQIE; - wrqu.data.length = datalen; - if (datalen < sizeof(extra)) - memcpy(extra, data, datalen); - break; - - case WLC_E_ASSOC_RESP_IE: - cmd = IWEVASSOCRESPIE; - wrqu.data.length = datalen; - if (datalen < sizeof(extra)) - memcpy(extra, data, datalen); - break; - - case WLC_E_PMKID_CACHE: { - struct iw_pmkid_cand *iwpmkidcand = (struct iw_pmkid_cand *)&extra; - pmkid_cand_list_t *pmkcandlist; - pmkid_cand_t *pmkidcand; - int count; - - if (data == NULL) - break; - - cmd = IWEVPMKIDCAND; - pmkcandlist = data; - count = ntoh32_ua((uint8 *)&pmkcandlist->npmkid_cand); - wrqu.data.length = sizeof(struct iw_pmkid_cand); - pmkidcand = pmkcandlist->pmkid_cand; - while (count) { - bzero(iwpmkidcand, sizeof(struct iw_pmkid_cand)); - if (pmkidcand->preauth) - iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH; - bcopy(&pmkidcand->BSSID, &iwpmkidcand->bssid.sa_data, - ETHER_ADDR_LEN); - wireless_send_event(dev, cmd, &wrqu, extra); - pmkidcand++; - count--; - } - break; - } -#endif - - case WLC_E_SCAN_COMPLETE: -#if WIRELESS_EXT > 14 - cmd = SIOCGIWSCAN; -#endif - WL_TRACE(("event WLC_E_SCAN_COMPLETE\n")); - if ((g_iscan) && (g_iscan->sysioc_pid >= 0) && - (g_iscan->iscan_state != ISCAN_STATE_IDLE)) - up(&g_iscan->sysioc_sem); - break; - - default: - - break; - } - - if (cmd) { - if (cmd == SIOCGIWSCAN) - wireless_send_event(dev, cmd, &wrqu, NULL); - else - wireless_send_event(dev, cmd, &wrqu, extra); - } - -#if WIRELESS_EXT > 14 - - memset(extra, 0, sizeof(extra)); - if (wl_iw_check_conn_fail(e, extra, sizeof(extra))) { - cmd = IWEVCUSTOM; - wrqu.data.length = strlen(extra); - wireless_send_event(dev, cmd, &wrqu, extra); - } -#endif - -#endif -} - -int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats) -{ - int res = 0; - wl_cnt_t cnt; - int phy_noise; - int rssi; - scb_val_t scb_val; - - phy_noise = 0; - if ((res = dev_wlc_ioctl(dev, WLC_GET_PHY_NOISE, &phy_noise, sizeof(phy_noise)))) - goto done; - - phy_noise = dtoh32(phy_noise); - WL_TRACE(("wl_iw_get_wireless_stats phy noise=%d\n *****", phy_noise)); - - scb_val.val = 0; - if ((res = dev_wlc_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t)))) - goto done; - - rssi = dtoh32(scb_val.val); - if (rssi >= WL_IW_RSSI_INVALID) - rssi = WL_IW_RSSI_MAXVAL; - - WL_TRACE(("wl_iw_get_wireless_stats rssi=%d ****** \n", rssi)); - if (rssi <= WL_IW_RSSI_NO_SIGNAL) - wstats->qual.qual = 0; - else if (rssi <= WL_IW_RSSI_VERY_LOW) - wstats->qual.qual = 1; - else if (rssi <= WL_IW_RSSI_LOW) - wstats->qual.qual = 2; - else if (rssi <= WL_IW_RSSI_GOOD) - wstats->qual.qual = 3; - else if (rssi <= WL_IW_RSSI_VERY_GOOD) - wstats->qual.qual = 4; - else - wstats->qual.qual = 5; - - - wstats->qual.level = 0x100 + rssi; - wstats->qual.noise = 0x100 + phy_noise; -#if WIRELESS_EXT > 18 - wstats->qual.updated |= (IW_QUAL_ALL_UPDATED | IW_QUAL_DBM); -#else - wstats->qual.updated |= 7; -#endif - -#if WIRELESS_EXT > 11 - WL_TRACE(("wl_iw_get_wireless_stats counters=%d\n *****", (int)sizeof(wl_cnt_t))); - - memset(&cnt, 0, sizeof(wl_cnt_t)); - res = dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, sizeof(wl_cnt_t)); - if (res) - { - WL_ERROR(("wl_iw_get_wireless_stats counters failed error=%d ****** \n", res)); - goto done; - } - - cnt.version = dtoh16(cnt.version); - if (cnt.version != WL_CNT_T_VERSION) { - WL_TRACE(("\tIncorrect version of counters struct: expected %d; got %d\n", - WL_CNT_T_VERSION, cnt.version)); - goto done; - } - - wstats->discard.nwid = 0; - wstats->discard.code = dtoh32(cnt.rxundec); - wstats->discard.fragment = dtoh32(cnt.rxfragerr); - wstats->discard.retries = dtoh32(cnt.txfail); - wstats->discard.misc = dtoh32(cnt.rxrunt) + dtoh32(cnt.rxgiant); - wstats->miss.beacon = 0; - - WL_TRACE(("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n", - dtoh32(cnt.txframe), dtoh32(cnt.txbyte))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n", dtoh32(cnt.rxfrmtoolong))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxbadplcp=%d\n", dtoh32(cnt.rxbadplcp))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxundec=%d\n", dtoh32(cnt.rxundec))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxfragerr=%d\n", dtoh32(cnt.rxfragerr))); - WL_TRACE(("wl_iw_get_wireless_stats counters txfail=%d\n", dtoh32(cnt.txfail))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxrunt=%d\n", dtoh32(cnt.rxrunt))); - WL_TRACE(("wl_iw_get_wireless_stats counters rxgiant=%d\n", dtoh32(cnt.rxgiant))); - -#endif - -done: - return res; -} - -static void -wl_iw_timerfunc(ulong data) -{ - iscan_info_t *iscan = (iscan_info_t *)data; - iscan->timer_on = 0; - DHD_ERROR(("TIMER_TIMER: iscan timer removed(%s)\n", __FUNCTION__)); - if (iscan->iscan_state != ISCAN_STATE_IDLE) { - WL_TRACE(("timer trigger\n")); - up(&iscan->sysioc_sem); - } -} - -static void -wl_iw_set_event_mask(struct net_device *dev) -{ - char eventmask[WL_EVENTING_MASK_LEN]; - char iovbuf[WL_EVENTING_MASK_LEN + 12]; - - dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf)); - bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN); - setbit(eventmask, WLC_E_SCAN_COMPLETE); - dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, - iovbuf, sizeof(iovbuf)); - -} - -static int -wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid) -{ - int err = 0; - - memcpy(¶ms->bssid, ðer_bcast, ETHER_ADDR_LEN); - params->bss_type = DOT11_BSSTYPE_ANY; - params->scan_type = 0; - params->nprobes = -1; - params->active_time = -1; - params->passive_time = -1; - params->home_time = -1; - params->channel_num = 0; - - params->nprobes = htod32(params->nprobes); - params->active_time = htod32(params->active_time); - params->passive_time = htod32(params->passive_time); - params->home_time = htod32(params->home_time); - if (ssid && ssid->SSID_len) - memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t)); - - return err; -} - -static int -wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, uint16 action) -{ - int params_size = (WL_SCAN_PARAMS_FIXED_SIZE + OFFSETOF(wl_iscan_params_t, params)); - wl_iscan_params_t *params; - int err = 0; - - if (ssid && ssid->SSID_len) { - params_size += sizeof(wlc_ssid_t); - } - params = (wl_iscan_params_t*)kmalloc(params_size, GFP_KERNEL); - if (params == NULL) { - return -ENOMEM; - } - memset(params, 0, params_size); - ASSERT(params_size < WLC_IOCTL_SMLEN); - - err = wl_iw_iscan_prep(¶ms->params, ssid); - - if (!err) { - params->version = htod32(ISCAN_REQ_VERSION); - params->action = htod16(action); - params->scan_duration = htod16(0); - - - (void) dev_iw_iovar_setbuf(iscan->dev, "iscan", params, params_size, - iscan->ioctlbuf, WLC_IOCTL_SMLEN); - } - - kfree(params); - return err; -} - -static uint32 -wl_iw_iscan_get(iscan_info_t *iscan) -{ - iscan_buf_t * buf; - iscan_buf_t * ptr; - wl_iscan_results_t * list_buf; - wl_iscan_results_t list; - wl_scan_results_t *results; - uint32 status; - - - if (iscan->list_cur) { - buf = iscan->list_cur; - iscan->list_cur = buf->next; - } - else { - buf = kmalloc(sizeof(iscan_buf_t), GFP_KERNEL); - if (!buf) - return WL_SCAN_RESULTS_ABORTED; - buf->next = NULL; - if (!iscan->list_hdr) - iscan->list_hdr = buf; - else { - ptr = iscan->list_hdr; - while (ptr->next) { - ptr = ptr->next; - } - ptr->next = buf; - } - } - memset(buf->iscan_buf, 0, WLC_IW_ISCAN_MAXLEN); - list_buf = (wl_iscan_results_t*)buf->iscan_buf; - results = &list_buf->results; - results->buflen = WL_ISCAN_RESULTS_FIXED_SIZE; - results->version = 0; - results->count = 0; - - memset(&list, 0, sizeof(list)); - list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN); - (void) dev_iw_iovar_getbuf( - iscan->dev, - "iscanresults", - &list, - WL_ISCAN_RESULTS_FIXED_SIZE, - buf->iscan_buf, - WLC_IW_ISCAN_MAXLEN); - results->buflen = dtoh32(results->buflen); - results->version = dtoh32(results->version); - results->count = dtoh32(results->count); - WL_TRACE(("results->count = %d\n", results->count)); - - WL_TRACE(("results->buflen = %d\n", results->buflen)); - status = dtoh32(list_buf->status); - return status; -} - -static void wl_iw_send_scan_complete(iscan_info_t *iscan) -{ - union iwreq_data wrqu; - char extra[IW_CUSTOM_MAX + 1]; - - memset(&wrqu, 0, sizeof(wrqu)); - memset(extra, 0, sizeof(extra)); - wireless_send_event(iscan->dev, SIOCGIWSCAN, &wrqu, extra); -} - -static int -_iscan_sysioc_thread(void *data) -{ - uint32 status; - iscan_info_t *iscan = (iscan_info_t *)data; - - DAEMONIZE("iscan_sysioc"); - - status = WL_SCAN_RESULTS_PARTIAL; - while (down_interruptible(&iscan->sysioc_sem) == 0) { - if (iscan->timer_on) { - del_timer(&iscan->timer); - iscan->timer_on = 0; - DHD_ERROR(("TIMER_TIMER: iscan timer remove(%s)\n", __FUNCTION__)); - } - -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - rtnl_lock(); -#endif - status = wl_iw_iscan_get(iscan); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - rtnl_unlock(); -#endif - - switch (status) { - case WL_SCAN_RESULTS_PARTIAL: - WL_TRACE(("iscanresults incomplete\n")); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - rtnl_lock(); -#endif - - wl_iw_iscan(iscan, NULL, WL_SCAN_ACTION_CONTINUE); -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)) - rtnl_unlock(); -#endif - - iscan->timer.expires = jiffies + iscan->timer_ms*HZ/1000; - add_timer(&iscan->timer); - iscan->timer_on = 1; - DHD_ERROR(("TIMER_TIMER: iscan timer set(%s)\n", __FUNCTION__)); - break; - case WL_SCAN_RESULTS_SUCCESS: - WL_TRACE(("iscanresults complete\n")); - iscan->iscan_state = ISCAN_STATE_IDLE; - wl_iw_send_scan_complete(iscan); - break; - case WL_SCAN_RESULTS_PENDING: - WL_TRACE(("iscanresults pending\n")); - - iscan->timer.expires = jiffies + iscan->timer_ms*HZ/1000; - add_timer(&iscan->timer); - iscan->timer_on = 1; - DHD_ERROR(("TIMER_TIMER: iscan timer set(%s)\n", __FUNCTION__)); - break; - case WL_SCAN_RESULTS_ABORTED: - WL_TRACE(("iscanresults aborted\n")); - iscan->iscan_state = ISCAN_STATE_IDLE; - wl_iw_send_scan_complete(iscan); - break; - default: - WL_TRACE(("iscanresults returned unknown status %d\n", status)); - break; - } - } - complete_and_exit(&iscan->sysioc_exited, 0); -} - -int -wl_iw_attach(struct net_device *dev, void * dhdp) -{ - iscan_info_t *iscan = NULL; - - if (!dev) - return 0; - - iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL); - if (!iscan) - return -ENOMEM; - memset(iscan, 0, sizeof(iscan_info_t)); - iscan->sysioc_pid = -1; - - g_iscan = iscan; - iscan->dev = dev; - iscan->iscan_state = ISCAN_STATE_IDLE; - - - - iscan->timer_ms = 2000; - init_timer(&iscan->timer); - iscan->timer.data = (ulong)iscan; - iscan->timer.function = wl_iw_timerfunc; - - sema_init(&iscan->sysioc_sem, 0); - init_completion(&iscan->sysioc_exited); - iscan->sysioc_pid = kernel_thread(_iscan_sysioc_thread, iscan, 0); - if (iscan->sysioc_pid < 0) - return -ENOMEM; - return 0; -} - -void wl_iw_detach(void) -{ - iscan_buf_t *buf; - iscan_info_t *iscan = g_iscan; - if (!iscan) - return; - if (iscan->sysioc_pid >= 0) { - KILL_PROC(iscan->sysioc_pid, SIGTERM); - wait_for_completion(&iscan->sysioc_exited); - } - - while (iscan->list_hdr) { - buf = iscan->list_hdr->next; - kfree(iscan->list_hdr); - iscan->list_hdr = buf; - } - kfree(iscan); - g_iscan = NULL; -} - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.h deleted file mode 100644 index 3929e6c..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_iw.h +++ /dev/null @@ -1,162 +0,0 @@ -/* - * Linux Wireless Extensions support - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_iw.h 291086 2011-10-21 01:17:24Z $ - */ - -#ifndef _wl_iw_h_ -#define _wl_iw_h_ - -#include <linux/wireless.h> - -#include <typedefs.h> -#include <proto/ethernet.h> -#include <wlioctl.h> - -#define WL_SCAN_PARAMS_SSID_MAX 10 -#define GET_SSID "SSID=" -#define GET_CHANNEL "CH=" -#define GET_NPROBE "NPROBE=" -#define GET_ACTIVE_ASSOC_DWELL "ACTIVE=" -#define GET_PASSIVE_ASSOC_DWELL "PASSIVE=" -#define GET_HOME_DWELL "HOME=" -#define GET_SCAN_TYPE "TYPE=" - -#define BAND_GET_CMD "GETBAND" -#define BAND_SET_CMD "SETBAND" -#define DTIM_SKIP_GET_CMD "DTIMSKIPGET" -#define DTIM_SKIP_SET_CMD "DTIMSKIPSET" -#define SETSUSPEND_CMD "SETSUSPENDOPT" -#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR" - -#define PNOSETUP_SET_CMD "PNOSETUP " -#define PNOENABLE_SET_CMD "PNOFORCE" -#define PNODEBUG_SET_CMD "PNODEBUG" -#define TXPOWER_SET_CMD "TXPOWER" - -#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5] -#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x" - - -typedef struct wl_iw_extra_params { - int target_channel; -} wl_iw_extra_params_t; - -struct cntry_locales_custom { - char iso_abbrev[WLC_CNTRY_BUF_SZ]; - char custom_locale[WLC_CNTRY_BUF_SZ]; - int32 custom_locale_rev; -}; - - -#define WL_IW_RSSI_MINVAL -200 -#define WL_IW_RSSI_NO_SIGNAL -91 -#define WL_IW_RSSI_VERY_LOW -80 -#define WL_IW_RSSI_LOW -70 -#define WL_IW_RSSI_GOOD -68 -#define WL_IW_RSSI_VERY_GOOD -58 -#define WL_IW_RSSI_EXCELLENT -57 -#define WL_IW_RSSI_INVALID 0 -#define WL_IW_RSSI_MAXVAL -15 -#define MAX_WX_STRING 80 -#define SSID_FMT_BUF_LEN ((4 * 32) + 1) -#define isprint(c) bcm_isprint(c) -#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1) -#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3) -#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5) -#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7) -#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9) -#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11) -#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13) - -#define G_SCAN_RESULTS 8*1024 -#define WE_ADD_EVENT_FIX 0x80 -#define G_WLAN_SET_ON 0 -#define G_WLAN_SET_OFF 1 - - -typedef struct wl_iw { - char nickname[IW_ESSID_MAX_SIZE]; - - struct iw_statistics wstats; - - int spy_num; - uint32 pwsec; - uint32 gwsec; - bool privacy_invoked; - struct ether_addr spy_addr[IW_MAX_SPY]; - struct iw_quality spy_qual[IW_MAX_SPY]; - void *wlinfo; -} wl_iw_t; - -struct wl_ctrl { - struct timer_list *timer; - struct net_device *dev; - long sysioc_pid; - struct semaphore sysioc_sem; - struct completion sysioc_exited; -}; - - -#if WIRELESS_EXT > 12 -#include <net/iw_handler.h> -extern const struct iw_handler_def wl_iw_handler_def; -#endif - -extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); -extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data); -extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats); -int wl_iw_attach(struct net_device *dev, void * dhdp); -int wl_iw_send_priv_event(struct net_device *dev, char *flag); - -void wl_iw_detach(void); - -#define CSCAN_COMMAND "CSCAN " -#define CSCAN_TLV_PREFIX 'S' -#define CSCAN_TLV_VERSION 1 -#define CSCAN_TLV_SUBVERSION 0 -#define CSCAN_TLV_TYPE_SSID_IE 'S' -#define CSCAN_TLV_TYPE_CHANNEL_IE 'C' -#define CSCAN_TLV_TYPE_NPROBE_IE 'N' -#define CSCAN_TLV_TYPE_ACTIVE_IE 'A' -#define CSCAN_TLV_TYPE_PASSIVE_IE 'P' -#define CSCAN_TLV_TYPE_HOME_IE 'H' -#define CSCAN_TLV_TYPE_STYPE_IE 'T' - -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27) -#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \ - iwe_stream_add_event(info, stream, ends, iwe, extra) -#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \ - iwe_stream_add_value(info, event, value, ends, iwe, event_len) -#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \ - iwe_stream_add_point(info, stream, ends, iwe, extra) -#else -#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \ - iwe_stream_add_event(stream, ends, iwe, extra) -#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \ - iwe_stream_add_value(event, value, ends, iwe, event_len) -#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \ - iwe_stream_add_point(stream, ends, iwe, extra) -#endif - -#endif diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_linux_mon.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_linux_mon.c deleted file mode 100644 index 8a29599..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_linux_mon.c +++ /dev/null @@ -1,425 +0,0 @@ -/* - * Broadcom Dongle Host Driver (DHD), Linux monitor network interface - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: dhd_linux_mon.c 280623 2011-08-30 14:49:39Z $ - */ - -#include <osl.h> -#include <linux/string.h> -#include <linux/module.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include <linux/if_arp.h> -#include <linux/ieee80211.h> -#include <linux/rtnetlink.h> -#include <net/ieee80211_radiotap.h> - -#include <wlioctl.h> -#include <bcmutils.h> -#include <dhd_dbg.h> -#include <dngl_stats.h> -#include <dhd.h> - -typedef enum monitor_states -{ - MONITOR_STATE_DEINIT = 0x0, - MONITOR_STATE_INIT = 0x1, - MONITOR_STATE_INTERFACE_ADDED = 0x2, - MONITOR_STATE_INTERFACE_DELETED = 0x4 -} monitor_states_t; -int dhd_add_monitor(char *name, struct net_device **new_ndev); -extern int dhd_start_xmit(struct sk_buff *skb, struct net_device *net); -int dhd_del_monitor(struct net_device *ndev); -int dhd_monitor_init(void *dhd_pub); -int dhd_monitor_uninit(void); - -/** - * Local declarations and defintions (not exposed) - */ -#ifndef DHD_MAX_IFS -#define DHD_MAX_IFS 16 -#endif - -#define MON_DEBUG 0 -#if MON_DEBUG - #define MON_PRINT(format, ...) printk("DHD-MON: %s " format, __func__, ##__VA_ARGS__) - #define MON_TRACE MON_PRINT -#else - #define MON_PRINT(format, ...) - #define MON_TRACE MON_PRINT -#endif - -typedef struct monitor_interface { - int radiotap_enabled; - struct net_device* real_ndev; /* The real interface that the monitor is on */ - struct net_device* mon_ndev; -} monitor_interface; - -typedef struct dhd_linux_monitor { - void *dhd_pub; - monitor_states_t monitor_state; - monitor_interface mon_if[DHD_MAX_IFS]; - struct mutex lock; /* lock to protect mon_if */ -} dhd_linux_monitor_t; - -static dhd_linux_monitor_t g_monitor; - -static struct net_device* lookup_real_netdev(char *name); -static monitor_interface* ndev_to_monif(struct net_device *ndev); -static int dhd_mon_if_open(struct net_device *ndev); -static int dhd_mon_if_stop(struct net_device *ndev); -static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev); -static void dhd_mon_if_set_multicast_list(struct net_device *ndev); -static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr); - -static const struct net_device_ops dhd_mon_if_ops = { - .ndo_open = dhd_mon_if_open, - .ndo_stop = dhd_mon_if_stop, - .ndo_start_xmit = dhd_mon_if_subif_start_xmit, - .ndo_set_multicast_list = dhd_mon_if_set_multicast_list, - .ndo_set_mac_address = dhd_mon_if_change_mac, -}; - -/** - * Local static function defintions - */ - -/* Look up dhd's net device table to find a match (e.g. interface "eth0" is a match for "mon.eth0" - * "p2p-eth0-0" is a match for "mon.p2p-eth0-0") - */ -static struct net_device* lookup_real_netdev(char *name) -{ - struct net_device *ndev_found = NULL; - - int i; - int len = 0; - int last_name_len = 0; - struct net_device *ndev; - - /* We need to find interface "p2p-p2p-0" corresponding to monitor interface "mon-p2p-0", - * Once mon iface name reaches IFNAMSIZ, it is reset to p2p0-0 and corresponding mon - * iface would be mon-p2p0-0. - */ - for (i = 0; i < DHD_MAX_IFS; i++) { - ndev = dhd_idx2net(g_monitor.dhd_pub, i); - - /* Skip "p2p" and look for "-p2p0-x" in monitor interface name. If it - * it matches, then this netdev is the corresponding real_netdev. - */ - if (ndev && strstr(ndev->name, "p2p-p2p0")) { - len = strlen("p2p"); - } else { - /* if p2p- is not present, then the IFNAMSIZ have reached and name - * would have got reset. In this casse,look for p2p0-x in mon-p2p0-x - */ - len = 0; - } - if (ndev && strstr(name, (ndev->name + len))) { - if (strlen(ndev->name) > last_name_len) { - ndev_found = ndev; - last_name_len = strlen(ndev->name); - } - } - } - - return ndev_found; -} - -static monitor_interface* ndev_to_monif(struct net_device *ndev) -{ - int i; - - for (i = 0; i < DHD_MAX_IFS; i++) { - if (g_monitor.mon_if[i].mon_ndev == ndev) - return &g_monitor.mon_if[i]; - } - - return NULL; -} - -static int dhd_mon_if_open(struct net_device *ndev) -{ - int ret = 0; - - MON_PRINT("enter\n"); - return ret; -} - -static int dhd_mon_if_stop(struct net_device *ndev) -{ - int ret = 0; - - MON_PRINT("enter\n"); - return ret; -} - -static int dhd_mon_if_subif_start_xmit(struct sk_buff *skb, struct net_device *ndev) -{ - int ret = 0; - int rtap_len; - int qos_len = 0; - int dot11_hdr_len = 24; - int snap_len = 6; - unsigned char *pdata; - unsigned short frame_ctl; - unsigned char src_mac_addr[6]; - unsigned char dst_mac_addr[6]; - struct ieee80211_hdr *dot11_hdr; - struct ieee80211_radiotap_header *rtap_hdr; - monitor_interface* mon_if; - - MON_PRINT("enter\n"); - - mon_if = ndev_to_monif(ndev); - if (mon_if == NULL || mon_if->real_ndev == NULL) { - MON_PRINT(" cannot find matched net dev, skip the packet\n"); - goto fail; - } - - if (unlikely(skb->len < sizeof(struct ieee80211_radiotap_header))) - goto fail; - - rtap_hdr = (struct ieee80211_radiotap_header *)skb->data; - if (unlikely(rtap_hdr->it_version)) - goto fail; - - rtap_len = ieee80211_get_radiotap_len(skb->data); - if (unlikely(skb->len < rtap_len)) - goto fail; - - MON_PRINT("radiotap len (should be 14): %d\n", rtap_len); - - /* Skip the ratio tap header */ - skb_pull(skb, rtap_len); - - dot11_hdr = (struct ieee80211_hdr *)skb->data; - frame_ctl = le16_to_cpu(dot11_hdr->frame_control); - /* Check if the QoS bit is set */ - if ((frame_ctl & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) { - /* Check if this ia a Wireless Distribution System (WDS) frame - * which has 4 MAC addresses - */ - if (dot11_hdr->frame_control & 0x0080) - qos_len = 2; - if ((dot11_hdr->frame_control & 0x0300) == 0x0300) - dot11_hdr_len += 6; - - memcpy(dst_mac_addr, dot11_hdr->addr1, sizeof(dst_mac_addr)); - memcpy(src_mac_addr, dot11_hdr->addr2, sizeof(src_mac_addr)); - - /* Skip the 802.11 header, QoS (if any) and SNAP, but leave spaces for - * for two MAC addresses - */ - skb_pull(skb, dot11_hdr_len + qos_len + snap_len - sizeof(src_mac_addr) * 2); - pdata = (unsigned char*)skb->data; - memcpy(pdata, dst_mac_addr, sizeof(dst_mac_addr)); - memcpy(pdata + sizeof(dst_mac_addr), src_mac_addr, sizeof(src_mac_addr)); - PKTSETPRIO(skb, 0); - - MON_PRINT("if name: %s, matched if name %s\n", ndev->name, mon_if->real_ndev->name); - - /* Use the real net device to transmit the packet */ - ret = dhd_start_xmit(skb, mon_if->real_ndev); - - return ret; - } -fail: - dev_kfree_skb(skb); - return 0; -} - -static void dhd_mon_if_set_multicast_list(struct net_device *ndev) -{ - monitor_interface* mon_if; - - mon_if = ndev_to_monif(ndev); - if (mon_if == NULL || mon_if->real_ndev == NULL) { - MON_PRINT(" cannot find matched net dev, skip the packet\n"); - } else { - MON_PRINT("enter, if name: %s, matched if name %s\n", - ndev->name, mon_if->real_ndev->name); - } -} - -static int dhd_mon_if_change_mac(struct net_device *ndev, void *addr) -{ - int ret = 0; - monitor_interface* mon_if; - - mon_if = ndev_to_monif(ndev); - if (mon_if == NULL || mon_if->real_ndev == NULL) { - MON_PRINT(" cannot find matched net dev, skip the packet\n"); - } else { - MON_PRINT("enter, if name: %s, matched if name %s\n", - ndev->name, mon_if->real_ndev->name); - } - return ret; -} - -/** - * Global function definitions (declared in dhd_linux_mon.h) - */ - -int dhd_add_monitor(char *name, struct net_device **new_ndev) -{ - int i; - int idx = -1; - int ret = 0; - struct net_device* ndev = NULL; - dhd_linux_monitor_t **dhd_mon; - - mutex_lock(&g_monitor.lock); - - MON_TRACE("enter, if name: %s\n", name); - if (!name || !new_ndev) { - MON_PRINT("invalid parameters\n"); - ret = -EINVAL; - goto out; - } - - /* - * Find a vacancy - */ - for (i = 0; i < DHD_MAX_IFS; i++) - if (g_monitor.mon_if[i].mon_ndev == NULL) { - idx = i; - break; - } - if (idx == -1) { - MON_PRINT("exceeds maximum interfaces\n"); - ret = -EFAULT; - goto out; - } - - ndev = alloc_etherdev(sizeof(dhd_linux_monitor_t*)); - if (!ndev) { - MON_PRINT("failed to allocate memory\n"); - ret = -ENOMEM; - goto out; - } - - ndev->type = ARPHRD_IEEE80211_RADIOTAP; - strncpy(ndev->name, name, IFNAMSIZ); - ndev->name[IFNAMSIZ - 1] = 0; - ndev->netdev_ops = &dhd_mon_if_ops; - - ret = register_netdevice(ndev); - if (ret) { - MON_PRINT(" register_netdevice failed (%d)\n", ret); - goto out; - } - - *new_ndev = ndev; - g_monitor.mon_if[idx].radiotap_enabled = TRUE; - g_monitor.mon_if[idx].mon_ndev = ndev; - g_monitor.mon_if[idx].real_ndev = lookup_real_netdev(name); - dhd_mon = (dhd_linux_monitor_t **)netdev_priv(ndev); - *dhd_mon = &g_monitor; - g_monitor.monitor_state = MONITOR_STATE_INTERFACE_ADDED; - MON_PRINT("net device returned: 0x%p\n", ndev); - MON_PRINT("found a matched net device, name %s\n", g_monitor.mon_if[idx].real_ndev->name); - -out: - if (ret && ndev) - free_netdev(ndev); - - mutex_unlock(&g_monitor.lock); - return ret; - -} - -int dhd_del_monitor(struct net_device *ndev) -{ - int i; - bool rollback_lock = false; - if (!ndev) - return -EINVAL; - mutex_lock(&g_monitor.lock); - for (i = 0; i < DHD_MAX_IFS; i++) { - if (g_monitor.mon_if[i].mon_ndev == ndev || - g_monitor.mon_if[i].real_ndev == ndev) { - g_monitor.mon_if[i].real_ndev = NULL; - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = true; - } - unregister_netdev(g_monitor.mon_if[i].mon_ndev); - free_netdev(g_monitor.mon_if[i].mon_ndev); - g_monitor.mon_if[i].mon_ndev = NULL; - g_monitor.monitor_state = MONITOR_STATE_INTERFACE_DELETED; - break; - } - } - if (rollback_lock) { - rtnl_lock(); - rollback_lock = false; - } - - if (g_monitor.monitor_state != - MONITOR_STATE_INTERFACE_DELETED) - MON_PRINT("interface not found in monitor IF array, is this a monitor IF? 0x%p\n", - ndev); - mutex_unlock(&g_monitor.lock); - - return 0; -} - -int dhd_monitor_init(void *dhd_pub) -{ - if (g_monitor.monitor_state == MONITOR_STATE_DEINIT) { - g_monitor.dhd_pub = dhd_pub; - mutex_init(&g_monitor.lock); - g_monitor.monitor_state = MONITOR_STATE_INIT; - } - return 0; -} - -int dhd_monitor_uninit(void) -{ - int i; - struct net_device *ndev; - bool rollback_lock = false; - mutex_lock(&g_monitor.lock); - if (g_monitor.monitor_state != MONITOR_STATE_DEINIT) { - for (i = 0; i < DHD_MAX_IFS; i++) { - ndev = g_monitor.mon_if[i].mon_ndev; - if (ndev) { - if (rtnl_is_locked()) { - rtnl_unlock(); - rollback_lock = true; - } - unregister_netdev(ndev); - free_netdev(ndev); - g_monitor.mon_if[i].real_ndev = NULL; - g_monitor.mon_if[i].mon_ndev = NULL; - if (rollback_lock) { - rtnl_lock(); - rollback_lock = false; - } - } - } - g_monitor.monitor_state = MONITOR_STATE_DEINIT; - } - mutex_unlock(&g_monitor.lock); - return 0; -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_roam.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wl_roam.c deleted file mode 100644 index 5b77c5c..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wl_roam.c +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Linux Wireless Extensions support - * - * Copyright (C) 1999-2012, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wl_roam.c 302026 2011-12-09 11:51:50Z $ - */ -#include <typedefs.h> -#include <osl.h> -#include <bcmwifi_channels.h> -#include <wlioctl.h> - -#define WL_DBG(x) - -#define MAX_ROAM_CACHE 100 - -typedef struct { - chanspec_t chanspec; - int ssid_len; - char ssid[36]; -} roam_channel_cache; - -static int n_roam_cache = 0; -static int roam_band = WLC_BAND_AUTO; -static roam_channel_cache roam_cache[MAX_ROAM_CACHE]; - -void set_roam_band(int band) -{ - roam_band = band; -} - -void reset_roam_cache(void) -{ - n_roam_cache = 0; -} - -void add_roam_cache(wl_bss_info_t *bi) -{ - int i; - uint8 channel; - - if (n_roam_cache == MAX_ROAM_CACHE) - return; - - for (i = 0; i < n_roam_cache; i++) { - if ((roam_cache[i].ssid_len == bi->SSID_len) && - (roam_cache[i].chanspec == bi->chanspec) && - (memcmp(roam_cache[i].ssid, bi->SSID, bi->SSID_len) == 0)) { - /* identical one found, just return */ - return; - } - } - - roam_cache[n_roam_cache].ssid_len = bi->SSID_len; - channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch; - roam_cache[n_roam_cache].chanspec = WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE | (channel <= 14 ? WL_CHANSPEC_BAND_2G : WL_CHANSPEC_BAND_5G) | channel; - memcpy(roam_cache[n_roam_cache].ssid, bi->SSID, bi->SSID_len); - - n_roam_cache++; -} - -int get_roam_channel_list(int target_chan, chanspec_t *channels, const wlc_ssid_t *ssid) -{ - int i, n = 1; - uint band; - - WL_DBG((" %s: %02d\n", __FUNCTION__, target_chan)); - - if (target_chan <= 14) - band = WL_CHANSPEC_BAND_2G; - else - band = WL_CHANSPEC_BAND_5G; - *channels++ = (target_chan & WL_CHANSPEC_CHAN_MASK) | band | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE; - - for(i=0; i<n_roam_cache; i++) { - chanspec_t ch = roam_cache[i].chanspec; - if ((roam_cache[i].ssid_len == ssid->SSID_len) && - ((ch & WL_CHANSPEC_CHAN_MASK) != target_chan) && - ((roam_band == WLC_BAND_AUTO) || ((roam_band == WLC_BAND_2G) && CHSPEC_IS2G(ch)) || ((roam_band == WLC_BAND_5G) && CHSPEC_IS5G(ch))) && - (memcmp(roam_cache[i].ssid, ssid->SSID, ssid->SSID_len) == 0)) { - /* match found, add it */ - *channels = ch & WL_CHANSPEC_CHAN_MASK; - if (*channels <= 14) - *channels |= WL_CHANSPEC_BAND_2G | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE; - else - *channels |= WL_CHANSPEC_BAND_5G | WL_CHANSPEC_BW_20 | WL_CHANSPEC_CTL_SB_NONE; - WL_DBG((" %s: %02d 0x%04X\n", __FUNCTION__, ch & WL_CHANSPEC_CHAN_MASK, *channels)); - channels++; n++; - } - } - - return n; -} - - -void print_roam_cache(void) -{ - int i; - - WL_DBG((" %d cache\n", n_roam_cache)); - - for (i = 0; i < n_roam_cache; i++) { - roam_cache[i].ssid[roam_cache[i].ssid_len] = 0; - WL_DBG(("0x%02X %02d %s\n", roam_cache[i].chanspec, roam_cache[i].ssid_len, roam_cache[i].ssid)); - } -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.c b/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.c deleted file mode 100644 index 516da89..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.c +++ /dev/null @@ -1,386 +0,0 @@ -/* - * Common function shared by Linux WEXT, cfg80211 and p2p drivers - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wldev_common.c,v 1.1.4.1.2.14 2011-02-09 01:40:07 $ - */ - -#include <osl.h> -#include <linux/kernel.h> -#include <linux/kthread.h> -#include <linux/netdevice.h> - -#include <wldev_common.h> -#include <bcmutils.h> -#include <wl_iw.h> - -#define htod32(i) i -#define htod16(i) i -#define dtoh32(i) i -#define dtoh16(i) i -#define htodchanspec(i) i -#define dtohchanspec(i) i - -#define WLDEV_ERROR(args) \ - do { \ - printk(KERN_ERR "WLDEV-INFO2) %s : ", __func__); \ - printk args; \ - } while (0) - -#define WLDEV_INFO(args) \ - do { \ - printk(KERN_INFO "WLDEV-INFO) %s : ", __func__); \ - printk args; \ - } while (0) - -extern int dhd_ioctl_entry_local(struct net_device *net, wl_ioctl_t *ioc, int cmd); - -s32 wldev_ioctl( - struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set) -{ - s32 ret = 0; - struct wl_ioctl ioc; - - - memset(&ioc, 0, sizeof(ioc)); - ioc.cmd = cmd; - ioc.buf = arg; - ioc.len = len; - ioc.set = set; - - ret = dhd_ioctl_entry_local(dev, &ioc, cmd); - - return ret; -} - -/* Format a iovar buffer, not bsscfg indexed. The bsscfg index will be - * taken care of in dhd_ioctl_entry. Internal use only, not exposed to - * wl_iw, wl_cfg80211 and wl_cfgp2p - */ -static s32 wldev_mkiovar( - s8 *iovar_name, s8 *param, s32 paramlen, - s8 *iovar_buf, u32 buflen) -{ - s32 iolen = 0; - - iolen = bcm_mkiovar(iovar_name, param, paramlen, iovar_buf, buflen); - return iolen; -} - -s32 wldev_iovar_getbuf( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync) -{ - s32 ret = 0; - if (buf_sync) { - mutex_lock(buf_sync); - } - wldev_mkiovar(iovar_name, param, paramlen, buf, buflen); - ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE); - if (buf_sync) - mutex_unlock(buf_sync); - return ret; -} - - -s32 wldev_iovar_setbuf( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync) -{ - s32 ret = 0; - s32 iovar_len; - if (buf_sync) { - mutex_lock(buf_sync); - } - iovar_len = wldev_mkiovar(iovar_name, param, paramlen, buf, buflen); - ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE); - if (buf_sync) - mutex_unlock(buf_sync); - return ret; -} - -s32 wldev_iovar_setint( - struct net_device *dev, s8 *iovar, s32 val) -{ - s8 iovar_buf[WLC_IOCTL_SMLEN]; - - val = htod32(val); - memset(iovar_buf, 0, sizeof(iovar_buf)); - return wldev_iovar_setbuf(dev, iovar, &val, sizeof(val), iovar_buf, - sizeof(iovar_buf), NULL); -} - - -s32 wldev_iovar_getint( - struct net_device *dev, s8 *iovar, s32 *pval) -{ - s8 iovar_buf[WLC_IOCTL_SMLEN]; - s32 err; - - memset(iovar_buf, 0, sizeof(iovar_buf)); - err = wldev_iovar_getbuf(dev, iovar, pval, sizeof(*pval), iovar_buf, - sizeof(iovar_buf), NULL); - if (err == 0) - { - memcpy(pval, iovar_buf, sizeof(*pval)); - *pval = dtoh32(*pval); - } - return err; -} - -/** Format a bsscfg indexed iovar buffer. The bsscfg index will be - * taken care of in dhd_ioctl_entry. Internal use only, not exposed to - * wl_iw, wl_cfg80211 and wl_cfgp2p - */ -s32 wldev_mkiovar_bsscfg( - const s8 *iovar_name, s8 *param, s32 paramlen, - s8 *iovar_buf, s32 buflen, s32 bssidx) -{ - const s8 *prefix = "bsscfg:"; - s8 *p; - u32 prefixlen; - u32 namelen; - u32 iolen; - - if (bssidx == 0) { - return wldev_mkiovar((s8*)iovar_name, (s8 *)param, paramlen, - (s8 *) iovar_buf, buflen); - } - - prefixlen = (u32) strlen(prefix); /* lengh of bsscfg prefix */ - namelen = (u32) strlen(iovar_name) + 1; /* lengh of iovar name + null */ - iolen = prefixlen + namelen + sizeof(u32) + paramlen; - - if (buflen < 0 || iolen > (u32)buflen) - { - WLDEV_ERROR(("%s: buffer is too short\n", __FUNCTION__)); - return BCME_BUFTOOSHORT; - } - - p = (s8 *)iovar_buf; - - /* copy prefix, no null */ - memcpy(p, prefix, prefixlen); - p += prefixlen; - - /* copy iovar name including null */ - memcpy(p, iovar_name, namelen); - p += namelen; - - /* bss config index as first param */ - bssidx = htod32(bssidx); - memcpy(p, &bssidx, sizeof(u32)); - p += sizeof(u32); - - /* parameter buffer follows */ - if (paramlen) - memcpy(p, param, paramlen); - - return iolen; - -} - -s32 wldev_iovar_getbuf_bsscfg( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync) -{ - s32 ret = 0; - if (buf_sync) { - mutex_lock(buf_sync); - } - - wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx); - ret = wldev_ioctl(dev, WLC_GET_VAR, buf, buflen, FALSE); - if (buf_sync) { - mutex_unlock(buf_sync); - } - return ret; - -} - -s32 wldev_iovar_setbuf_bsscfg( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync) -{ - s32 ret = 0; - s32 iovar_len; - if (buf_sync) { - mutex_lock(buf_sync); - } - iovar_len = wldev_mkiovar_bsscfg(iovar_name, param, paramlen, buf, buflen, bsscfg_idx); - if (iovar_len > 0) - ret = wldev_ioctl(dev, WLC_SET_VAR, buf, iovar_len, TRUE); - else { - if (buf_sync) { - mutex_unlock(buf_sync); - } - return BCME_BUFTOOSHORT; - } - if (buf_sync) { - mutex_unlock(buf_sync); - } - return ret; -} - -s32 wldev_iovar_setint_bsscfg( - struct net_device *dev, s8 *iovar, s32 val, s32 bssidx) -{ - s8 iovar_buf[WLC_IOCTL_SMLEN]; - - val = htod32(val); - memset(iovar_buf, 0, sizeof(iovar_buf)); - return wldev_iovar_setbuf_bsscfg(dev, iovar, &val, sizeof(val), iovar_buf, - sizeof(iovar_buf), bssidx, NULL); -} - - -s32 wldev_iovar_getint_bsscfg( - struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx) -{ - s8 iovar_buf[WLC_IOCTL_SMLEN]; - s32 err; - - memset(iovar_buf, 0, sizeof(iovar_buf)); - err = wldev_iovar_getbuf_bsscfg(dev, iovar, pval, sizeof(*pval), iovar_buf, - sizeof(iovar_buf), bssidx, NULL); - if (err == 0) - { - memcpy(pval, iovar_buf, sizeof(*pval)); - *pval = dtoh32(*pval); - } - return err; -} - -int wldev_get_link_speed( - struct net_device *dev, int *plink_speed) -{ - int error; - - if (!plink_speed) - return -ENOMEM; - error = wldev_ioctl(dev, WLC_GET_RATE, plink_speed, sizeof(int), 0); - if (unlikely(error)) - return error; - - /* Convert internal 500Kbps to Kbps */ - *plink_speed *= 500; - return error; -} - -int wldev_get_rssi( - struct net_device *dev, int *prssi) -{ - scb_val_t scb_val; - int error; - - if (!prssi) - return -ENOMEM; - bzero(&scb_val, sizeof(scb_val_t)); - - error = wldev_ioctl(dev, WLC_GET_RSSI, &scb_val, sizeof(scb_val_t), 0); - if (unlikely(error)) - return error; - - *prssi = dtoh32(scb_val.val); - /* when the return value is zero. skip overrinding code */ - if (*prssi > WL_IW_RSSI_INVALID) - *prssi = WL_IW_RSSI_MAXVAL; - - return error; -} - -int wldev_get_ssid( - struct net_device *dev, wlc_ssid_t *pssid) -{ - int error; - - if (!pssid) - return -ENOMEM; - error = wldev_ioctl(dev, WLC_GET_SSID, pssid, sizeof(wlc_ssid_t), 0); - if (unlikely(error)) - return error; - pssid->SSID_len = dtoh32(pssid->SSID_len); - return error; -} - -int wldev_get_band( - struct net_device *dev, uint *pband) -{ - int error; - - error = wldev_ioctl(dev, WLC_GET_BAND, pband, sizeof(uint), 0); - return error; -} - -int wldev_set_band( - struct net_device *dev, uint band) -{ - int error = -1; - - if ((band == WLC_BAND_AUTO) || (band == WLC_BAND_5G) || (band == WLC_BAND_2G)) { - error = wldev_ioctl(dev, WLC_SET_BAND, &band, sizeof(band), 1); - } - return error; -} - -int wldev_set_country( - struct net_device *dev, char *country_code) -{ - int error = -1; - wl_country_t cspec = {{0}, 0, {0}}; - scb_val_t scbval; - char smbuf[WLC_IOCTL_SMLEN]; - - if (!country_code) - return error; - - error = wldev_iovar_getbuf(dev, "country", &cspec, sizeof(cspec), - smbuf, sizeof(smbuf), NULL); - if (error < 0) - WLDEV_ERROR(("%s: get country failed = %d\n", __FUNCTION__, error)); - - if ((error < 0) || - (strncmp(country_code, smbuf, WLC_CNTRY_BUF_SZ) != 0)) { - bzero(&scbval, sizeof(scb_val_t)); - error = wldev_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t), 1); - if (error < 0) { - WLDEV_ERROR(("%s: set country failed due to Disassoc error %d\n", - __FUNCTION__, error)); - return error; - } - } - cspec.rev = -1; - memcpy(cspec.country_abbrev, country_code, WLC_CNTRY_BUF_SZ); - memcpy(cspec.ccode, country_code, WLC_CNTRY_BUF_SZ); - get_customized_country_code((char *)&cspec.country_abbrev, &cspec); - error = wldev_iovar_setbuf(dev, "country", &cspec, sizeof(cspec), - smbuf, sizeof(smbuf), NULL); - if (error < 0) { - WLDEV_ERROR(("%s: set country for %s as %s rev %d failed\n", - __FUNCTION__, country_code, cspec.ccode, cspec.rev)); - return error; - } - dhd_bus_country_set(dev, &cspec); - WLDEV_INFO(("%s: set country for %s as %s rev %d\n", - __FUNCTION__, country_code, cspec.ccode, cspec.rev)); - return 0; -} diff --git a/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.h b/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.h deleted file mode 100644 index 6f7f1d6..0000000 --- a/drivers/net/wireless/bcmdhd/src/wl/sys/wldev_common.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Common function shared by Linux WEXT, cfg80211 and p2p drivers - * - * Copyright (C) 1999-2011, Broadcom Corporation - * - * Unless you and Broadcom execute a separate written software license - * agreement governing use of this software, this software is licensed to you - * under the terms of the GNU General Public License version 2 (the "GPL"), - * available at http://www.broadcom.com/licenses/GPLv2.php, with the - * following added to such license: - * - * As a special exception, the copyright holders of this software give you - * permission to link this software with independent modules, and to copy and - * distribute the resulting executable under terms of your choice, provided that - * you also meet, for each linked independent module, the terms and conditions of - * the license of that module. An independent module is a module which is not - * derived from this software. The special exception does not apply to any - * modifications of the software. - * - * Notwithstanding the above, under no circumstances may you combine this - * software in any way with any other Broadcom software provided under a license - * other than the GPL, without Broadcom's express prior written consent. - * - * $Id: wldev_common.h,v 1.1.4.1.2.14 2011-02-09 01:40:07 $ - */ -#ifndef __WLDEV_COMMON_H__ -#define __WLDEV_COMMON_H__ - -#include <wlioctl.h> - -/* wl_dev_ioctl - get/set IOCTLs, will call net_device's do_ioctl (or - * netdev_ops->ndo_do_ioctl in new kernels) - * @dev: the net_device handle - */ -s32 wldev_ioctl( - struct net_device *dev, u32 cmd, void *arg, u32 len, u32 set); - -/** Retrieve named IOVARs, this function calls wl_dev_ioctl with - * WLC_GET_VAR IOCTL code - */ -s32 wldev_iovar_getbuf( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync); - -/** Set named IOVARs, this function calls wl_dev_ioctl with - * WLC_SET_VAR IOCTL code - */ -s32 wldev_iovar_setbuf( - struct net_device *dev, s8 *iovar_name, - void *param, s32 paramlen, void *buf, s32 buflen, struct mutex* buf_sync); - -s32 wldev_iovar_setint( - struct net_device *dev, s8 *iovar, s32 val); - -s32 wldev_iovar_getint( - struct net_device *dev, s8 *iovar, s32 *pval); - -/** The following function can be implemented if there is a need for bsscfg - * indexed IOVARs - */ - -s32 wldev_mkiovar_bsscfg( - const s8 *iovar_name, s8 *param, s32 paramlen, - s8 *iovar_buf, s32 buflen, s32 bssidx); - -/** Retrieve named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with - * WLC_GET_VAR IOCTL code - */ -s32 wldev_iovar_getbuf_bsscfg( - struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen, - void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync); - -/** Set named and bsscfg indexed IOVARs, this function calls wl_dev_ioctl with - * WLC_SET_VAR IOCTL code - */ -s32 wldev_iovar_setbuf_bsscfg( - struct net_device *dev, s8 *iovar_name, void *param, s32 paramlen, - void *buf, s32 buflen, s32 bsscfg_idx, struct mutex* buf_sync); - -s32 wldev_iovar_getint_bsscfg( - struct net_device *dev, s8 *iovar, s32 *pval, s32 bssidx); - -s32 wldev_iovar_setint_bsscfg( - struct net_device *dev, s8 *iovar, s32 val, s32 bssidx); - -extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec); -extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec); -extern int wldev_set_country(struct net_device *dev, char *country_code); -extern int net_os_wake_lock(struct net_device *dev); -extern int net_os_wake_unlock(struct net_device *dev); -extern int net_os_wake_lock_timeout(struct net_device *dev); -extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val); -extern int net_os_set_dtim_skip(struct net_device *dev, int val); -extern int net_os_set_suspend_disable(struct net_device *dev, int val); -extern int net_os_set_suspend(struct net_device *dev, int val); -extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid, - int max, int *bytes_left); -#if defined(PNO_SUPPORT) && defined(CONFIG_HAS_WAKELOCK) -int net_os_wake_lock_timeout_for_pno(struct net_device *dev, int sec); -#endif - -/* Get the link speed from dongle, speed is in kpbs */ -int wldev_get_link_speed(struct net_device *dev, int *plink_speed); - -int wldev_get_rssi(struct net_device *dev, int *prssi); - -int wldev_get_ssid(struct net_device *dev, wlc_ssid_t *pssid); - -int wldev_get_band(struct net_device *dev, uint *pband); - -int wldev_set_band(struct net_device *dev, uint band); - -#endif /* __WLDEV_COMMON_H__ */ |