diff options
Diffstat (limited to 'drivers/media/tdmb/tdmb.h')
| -rw-r--r-- | drivers/media/tdmb/tdmb.h | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/drivers/media/tdmb/tdmb.h b/drivers/media/tdmb/tdmb.h deleted file mode 100644 index dc893dc..0000000 --- a/drivers/media/tdmb/tdmb.h +++ /dev/null @@ -1,181 +0,0 @@ -/* -* -* drivers/media/tdmb/tdmb.h -* -* tdmb driver -* -* Copyright (C) (2011, Samsung Electronics) -* -* This program is free software; you can redistribute it and/or modify -* it under the terms of the GNU General Public License as published by -* the Free Software Foundation version 2. -* -* This program is distributed "as is" WITHOUT ANY WARRANTY of any -* kind, whether express or implied; without even the implied warranty -* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -*/ - -#ifndef _TDMB_H_ -#define _TDMB_H_ - -#include <linux/types.h> -#include <linux/irq.h> -#include <linux/interrupt.h> -#include <mach/tdmb_pdata.h> -#include <mach/gpio.h> - - -#define TDMB_DEBUG - -#ifdef TDMB_DEBUG -#define DPRINTK(x...) printk(KERN_DEBUG "TDMB " x) -#else -#define DPRINTK(x...) /* null */ -#endif - -#define TDMB_DEV_NAME "tdmb" -#define TDMB_DEV_MAJOR 225 -#define TDMB_DEV_MINOR 0 - -#define DMB_TS_SIZE 188 - -#define TDMB_RING_BUFFER_SIZE (188 * 150 + 4 + 4) -#define TDMB_RING_BUFFER_MAPPING_SIZE \ - (((TDMB_RING_BUFFER_SIZE - 1) / PAGE_SIZE + 1) * PAGE_SIZE) - -/* commands */ -#define IOCTL_MAGIC 't' -#define IOCTL_MAXNR 32 - -#define IOCTL_TDMB_GET_DATA_BUFFSIZE _IO(IOCTL_MAGIC, 0) -#define IOCTL_TDMB_GET_CMD_BUFFSIZE _IO(IOCTL_MAGIC, 1) -#define IOCTL_TDMB_POWER_ON _IO(IOCTL_MAGIC, 2) -#define IOCTL_TDMB_POWER_OFF _IO(IOCTL_MAGIC, 3) -#define IOCTL_TDMB_SCAN_FREQ_ASYNC _IO(IOCTL_MAGIC, 4) -#define IOCTL_TDMB_SCAN_FREQ_SYNC _IO(IOCTL_MAGIC, 5) -#define IOCTL_TDMB_SCANSTOP _IO(IOCTL_MAGIC, 6) -#define IOCTL_TDMB_ASSIGN_CH _IO(IOCTL_MAGIC, 7) -#define IOCTL_TDMB_GET_DM _IO(IOCTL_MAGIC, 8) -#define IOCTL_TDMB_ASSIGN_CH_TEST _IO(IOCTL_MAGIC, 9) - -struct tdmb_dm { - unsigned int rssi; - unsigned int ber; - unsigned int per; - unsigned int antenna; -} ; - -#define SUB_CH_NUM_MAX 64 - -#define ENSEMBLE_LABEL_MAX 16 -#define SVC_LABEL_MAX 16 - -enum { - TMID_MSC_STREAM_AUDIO = 0x00, - TMID_MSC_STREAM_DATA = 0x01, - TMID_FIDC = 0x02, - TMID_MSC_PACKET_DATA = 0x03 -}; - -enum { - DSCTy_TDMB = 0x18, - /* Used for All-Zero Test */ - DSCTy_UNSPECIFIED = 0x00 -}; - -struct sub_ch_info_type { - /* Sub Channel Information */ - unsigned char sub_ch_id; /* 6 bits */ - unsigned short start_addr; /* 10 bits */ - - /* FIG 0/2 */ - unsigned char tmid; /* 2 bits */ - unsigned char svc_type; /* 6 bits */ - unsigned long svc_id; /* 16/32 bits */ - unsigned char svc_label[SVC_LABEL_MAX+1]; /* 16*8 bits */ -} ; - -struct ensemble_info_type { - unsigned long ensem_freq; /* 4 bytes */ - unsigned char tot_sub_ch; /* MAX: 64 */ - - unsigned short ensem_id; - unsigned char ensem_label[ENSEMBLE_LABEL_MAX+1]; - struct sub_ch_info_type sub_ch[SUB_CH_NUM_MAX]; -} ; - - -#define TDMB_CMD_START_FLAG 0x7F -#define TDMB_CMD_END_FLAG 0x7E -#define TDMB_CMD_SIZE 30 - -/* Result Value */ -#define DMB_FIC_RESULT_FAIL 0x00 -#define DMB_FIC_RESULT_DONE 0x01 -#define DMB_TS_PACKET_RESYNC 0x02 - -int tdmb_init_bus(void); -void tdmb_exit_bus(void); -irqreturn_t tdmb_irq_handler(int irq, void *dev_id); -unsigned long tdmb_get_chinfo(void); -void tdmb_pull_data(struct work_struct *work); -bool tdmb_control_irq(bool set); -void tdmb_control_gpio(bool poweron); -bool tdmb_create_workqueue(void); -bool tdmb_destroy_workqueue(void); -bool tdmb_create_databuffer(unsigned long int_size); -void tdmb_destroy_databuffer(void); -void tdmb_init_data(void); -unsigned char tdmb_make_result -( - unsigned char cmd, - unsigned short data_len, - unsigned char *data -); -bool tdmb_store_data(unsigned char *data, unsigned long len); - -struct tdmb_drv_func { - bool (*init) (void); - bool (*power_on) (void); - void (*power_off) (void); - bool (*scan_ch) (struct ensemble_info_type *ensembleInfo, - unsigned long freq); - void (*get_dm) (struct tdmb_dm *info); - bool (*set_ch) (unsigned long freq, unsigned char subchid, - bool factory_test); - void (*pull_data) (void); - unsigned long (*get_int_size) (void); -}; - -extern unsigned int get_hw_rev(void); - -extern unsigned int *tdmb_ts_head; -extern unsigned int *tdmb_ts_tail; -extern char *tdmb_ts_buffer; -extern unsigned int tdmb_ts_size; - -#if defined(CONFIG_TDMB_T3900) || defined(CONFIG_TDMB_T39F0) -struct tdmb_drv_func *t3900_drv_func(void); -#endif -#if defined(CONFIG_TDMB_FC8050) -struct tdmb_drv_func *fc8050_drv_func(void); -#endif -#if defined(CONFIG_TDMB_MTV318) -struct tdmb_drv_func *mtv318_drv_func(void); -#endif -#if defined(CONFIG_TDMB_TCC3170) -struct tdmb_drv_func *tcc3170_drv_func(void); -extern struct tcbd_fic_ensbl *tcbd_fic_get_ensbl_info(s32 _disp); -#endif - -#if defined(CONFIG_TDMB_SPI) -struct spi_device *tdmb_get_spi_handle(void); -#endif - -#ifdef CONFIG_BATTERY_SEC -extern unsigned int is_lpcharging_state(void); -#endif - -#endif |