diff options
Diffstat (limited to 'arch/arm/mach-u300/include')
| -rw-r--r-- | arch/arm/mach-u300/include/mach/debug-macro.S | 2 | ||||
| -rw-r--r-- | arch/arm/mach-u300/include/mach/gpio.h | 295 | ||||
| -rw-r--r-- | arch/arm/mach-u300/include/mach/irqs.h | 19 | ||||
| -rw-r--r-- | arch/arm/mach-u300/include/mach/memory.h | 27 | ||||
| -rw-r--r-- | arch/arm/mach-u300/include/mach/syscon.h | 136 | ||||
| -rw-r--r-- | arch/arm/mach-u300/include/mach/u300-regs.h | 2 |
6 files changed, 15 insertions, 466 deletions
diff --git a/arch/arm/mach-u300/include/mach/debug-macro.S b/arch/arm/mach-u300/include/mach/debug-macro.S index df71570..8ae8e4a 100644 --- a/arch/arm/mach-u300/include/mach/debug-macro.S +++ b/arch/arm/mach-u300/include/mach/debug-macro.S @@ -10,7 +10,7 @@ */ #include <mach/hardware.h> - .macro addruart, rp, rv + .macro addruart, rp, rv, tmp /* If we move the address using MMU, use this. */ ldr \rp, = U300_SLOW_PER_PHYS_BASE @ MMU off, physical address ldr \rv, = U300_SLOW_PER_VIRT_BASE @ MMU on, virtual address diff --git a/arch/arm/mach-u300/include/mach/gpio.h b/arch/arm/mach-u300/include/mach/gpio.h index d5a71ab..40a8c17 100644 --- a/arch/arm/mach-u300/include/mach/gpio.h +++ b/arch/arm/mach-u300/include/mach/gpio.h @@ -1,294 +1 @@ -/* - * - * arch/arm/mach-u300/include/mach/gpio.h - * - * - * Copyright (C) 2007-2009 ST-Ericsson AB - * License terms: GNU General Public License (GPL) version 2 - * GPIO block resgister definitions and inline macros for - * U300 GPIO COH 901 335 or COH 901 571/3 - * Author: Linus Walleij <linus.walleij@stericsson.com> - */ - -#ifndef __MACH_U300_GPIO_H -#define __MACH_U300_GPIO_H - -#include <linux/kernel.h> -#include <linux/io.h> -#include <mach/hardware.h> -#include <asm/irq.h> - -/* Switch type depending on platform/chip variant */ -#if defined(CONFIG_MACH_U300_BS2X) || defined(CONFIG_MACH_U300_BS330) -#define U300_COH901335 -#endif -#if defined(CONFIG_MACH_U300_BS365) || defined(CONFIG_MACH_U300_BS335) -#define U300_COH901571_3 -#endif - -/* Get base address for regs here */ -#include "u300-regs.h" -/* IRQ numbers */ -#include "irqs.h" - -/* - * This is the GPIO block definitions. GPIO (General Purpose I/O) can be - * used for anything, and often is. The event/enable etc figures are for - * the lowermost pin (pin 0 on each port), shift this left to match your - * pin if you're gonna use these values. - */ -#ifdef U300_COH901335 -#define U300_GPIO_PORTX_SPACING (0x1C) -/* Port X Pin Data Register 32bit, this is both input and output (R/W) */ -#define U300_GPIO_PXPDIR (0x00) -#define U300_GPIO_PXPDOR (0x00) -/* Port X Pin Config Register 32bit (R/W) */ -#define U300_GPIO_PXPCR (0x04) -#define U300_GPIO_PXPCR_ALL_PINS_MODE_MASK (0x0000FFFFUL) -#define U300_GPIO_PXPCR_PIN_MODE_MASK (0x00000003UL) -#define U300_GPIO_PXPCR_PIN_MODE_SHIFT (0x00000002UL) -#define U300_GPIO_PXPCR_PIN_MODE_INPUT (0x00000000UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_PUSH_PULL (0x00000001UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_OPEN_DRAIN (0x00000002UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_OPEN_SOURCE (0x00000003UL) -/* Port X Interrupt Event Register 32bit (R/W) */ -#define U300_GPIO_PXIEV (0x08) -#define U300_GPIO_PXIEV_ALL_IRQ_EVENT_MASK (0x000000FFUL) -#define U300_GPIO_PXIEV_IRQ_EVENT (0x00000001UL) -/* Port X Interrupt Enable Register 32bit (R/W) */ -#define U300_GPIO_PXIEN (0x0C) -#define U300_GPIO_PXIEN_ALL_IRQ_ENABLE_MASK (0x000000FFUL) -#define U300_GPIO_PXIEN_IRQ_ENABLE (0x00000001UL) -/* Port X Interrupt Force Register 32bit (R/W) */ -#define U300_GPIO_PXIFR (0x10) -#define U300_GPIO_PXIFR_ALL_IRQ_FORCE_MASK (0x000000FFUL) -#define U300_GPIO_PXIFR_IRQ_FORCE (0x00000001UL) -/* Port X Interrupt Config Register 32bit (R/W) */ -#define U300_GPIO_PXICR (0x14) -#define U300_GPIO_PXICR_ALL_IRQ_CONFIG_MASK (0x000000FFUL) -#define U300_GPIO_PXICR_IRQ_CONFIG_MASK (0x00000001UL) -#define U300_GPIO_PXICR_IRQ_CONFIG_FALLING_EDGE (0x00000000UL) -#define U300_GPIO_PXICR_IRQ_CONFIG_RISING_EDGE (0x00000001UL) -/* Port X Pull-up Enable Register 32bit (R/W) */ -#define U300_GPIO_PXPER (0x18) -#define U300_GPIO_PXPER_ALL_PULL_UP_DISABLE_MASK (0x000000FFUL) -#define U300_GPIO_PXPER_PULL_UP_DISABLE (0x00000001UL) -/* Control Register 32bit (R/W) */ -#define U300_GPIO_CR (0x54) -#define U300_GPIO_CR_BLOCK_CLOCK_ENABLE (0x00000001UL) -/* three ports of 8 bits each = GPIO pins 0..23 */ -#define U300_GPIO_NUM_PORTS 3 -#define U300_GPIO_PINS_PER_PORT 8 -#define U300_GPIO_MAX (U300_GPIO_PINS_PER_PORT * U300_GPIO_NUM_PORTS - 1) -#endif - -#ifdef U300_COH901571_3 -/* - * Control Register 32bit (R/W) - * bit 15-9 (mask 0x0000FE00) contains the number of cores. 8*cores - * gives the number of GPIO pins. - * bit 8-2 (mask 0x000001FC) contains the core version ID. - */ -#define U300_GPIO_CR (0x00) -#define U300_GPIO_CR_SYNC_SEL_ENABLE (0x00000002UL) -#define U300_GPIO_CR_BLOCK_CLKRQ_ENABLE (0x00000001UL) -#define U300_GPIO_PORTX_SPACING (0x30) -/* Port X Pin Data INPUT Register 32bit (R/W) */ -#define U300_GPIO_PXPDIR (0x04) -/* Port X Pin Data OUTPUT Register 32bit (R/W) */ -#define U300_GPIO_PXPDOR (0x08) -/* Port X Pin Config Register 32bit (R/W) */ -#define U300_GPIO_PXPCR (0x0C) -#define U300_GPIO_PXPCR_ALL_PINS_MODE_MASK (0x0000FFFFUL) -#define U300_GPIO_PXPCR_PIN_MODE_MASK (0x00000003UL) -#define U300_GPIO_PXPCR_PIN_MODE_SHIFT (0x00000002UL) -#define U300_GPIO_PXPCR_PIN_MODE_INPUT (0x00000000UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_PUSH_PULL (0x00000001UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_OPEN_DRAIN (0x00000002UL) -#define U300_GPIO_PXPCR_PIN_MODE_OUTPUT_OPEN_SOURCE (0x00000003UL) -/* Port X Pull-up Enable Register 32bit (R/W) */ -#define U300_GPIO_PXPER (0x10) -#define U300_GPIO_PXPER_ALL_PULL_UP_DISABLE_MASK (0x000000FFUL) -#define U300_GPIO_PXPER_PULL_UP_DISABLE (0x00000001UL) -/* Port X Interrupt Event Register 32bit (R/W) */ -#define U300_GPIO_PXIEV (0x14) -#define U300_GPIO_PXIEV_ALL_IRQ_EVENT_MASK (0x000000FFUL) -#define U300_GPIO_PXIEV_IRQ_EVENT (0x00000001UL) -/* Port X Interrupt Enable Register 32bit (R/W) */ -#define U300_GPIO_PXIEN (0x18) -#define U300_GPIO_PXIEN_ALL_IRQ_ENABLE_MASK (0x000000FFUL) -#define U300_GPIO_PXIEN_IRQ_ENABLE (0x00000001UL) -/* Port X Interrupt Force Register 32bit (R/W) */ -#define U300_GPIO_PXIFR (0x1C) -#define U300_GPIO_PXIFR_ALL_IRQ_FORCE_MASK (0x000000FFUL) -#define U300_GPIO_PXIFR_IRQ_FORCE (0x00000001UL) -/* Port X Interrupt Config Register 32bit (R/W) */ -#define U300_GPIO_PXICR (0x20) -#define U300_GPIO_PXICR_ALL_IRQ_CONFIG_MASK (0x000000FFUL) -#define U300_GPIO_PXICR_IRQ_CONFIG_MASK (0x00000001UL) -#define U300_GPIO_PXICR_IRQ_CONFIG_FALLING_EDGE (0x00000000UL) -#define U300_GPIO_PXICR_IRQ_CONFIG_RISING_EDGE (0x00000001UL) -#ifdef CONFIG_MACH_U300_BS335 -/* seven ports of 8 bits each = GPIO pins 0..55 */ -#define U300_GPIO_NUM_PORTS 7 -#else -/* five ports of 8 bits each = GPIO pins 0..39 */ -#define U300_GPIO_NUM_PORTS 5 -#endif -#define U300_GPIO_PINS_PER_PORT 8 -#define U300_GPIO_MAX (U300_GPIO_PINS_PER_PORT * U300_GPIO_NUM_PORTS - 1) -#endif - -/* - * Individual pin assignments for the B26/S26. Notice that the - * actual usage of these pins depends on the PAD MUX settings, that - * is why the same number can potentially appear several times. - * In the reference design each pin is only used for one purpose. - * These were determined by inspecting the B26/S26 schematic: - * 2/1911-ROA 128 1603 - */ -#ifdef CONFIG_MACH_U300_BS2X -#define U300_GPIO_PIN_UART_RX 0 -#define U300_GPIO_PIN_UART_TX 1 -#define U300_GPIO_PIN_GPIO02 2 /* Unrouted */ -#define U300_GPIO_PIN_GPIO03 3 /* Unrouted */ -#define U300_GPIO_PIN_CAM_SLEEP 4 -#define U300_GPIO_PIN_CAM_REG_EN 5 -#define U300_GPIO_PIN_GPIO06 6 /* Unrouted */ -#define U300_GPIO_PIN_GPIO07 7 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO08 8 /* Service point SP2321 */ -#define U300_GPIO_PIN_GPIO09 9 /* Service point SP2322 */ -#define U300_GPIO_PIN_PHFSENSE 10 /* Headphone jack sensing */ -#define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */ -#define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */ -#define U300_GPIO_PIN_FLIPSENSE 13 /* Mechanical flip sensing */ -#define U300_GPIO_PIN_GPIO14 14 /* DSP JTAG Port RTCK */ -#define U300_GPIO_PIN_GPIO15 15 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO16 16 /* Unrouted */ -#define U300_GPIO_PIN_GPIO17 17 /* Unrouted */ -#define U300_GPIO_PIN_GPIO18 18 /* Unrouted */ -#define U300_GPIO_PIN_GPIO19 19 /* Unrouted */ -#define U300_GPIO_PIN_GPIO20 20 /* Unrouted */ -#define U300_GPIO_PIN_GPIO21 21 /* Unrouted */ -#define U300_GPIO_PIN_GPIO22 22 /* Unrouted */ -#define U300_GPIO_PIN_GPIO23 23 /* Unrouted */ -#endif - -/* - * Individual pin assignments for the B330/S330 and B365/S365. - * Notice that the actual usage of these pins depends on the - * PAD MUX settings, that is why the same number can potentially - * appear several times. In the reference design each pin is only - * used for one purpose. These were determined by inspecting the - * S365 schematic. - */ -#if defined(CONFIG_MACH_U300_BS330) || defined(CONFIG_MACH_U300_BS365) || \ - defined(CONFIG_MACH_U300_BS335) -#define U300_GPIO_PIN_UART_RX 0 -#define U300_GPIO_PIN_UART_TX 1 -#define U300_GPIO_PIN_UART_CTS 2 -#define U300_GPIO_PIN_UART_RTS 3 -#define U300_GPIO_PIN_CAM_MAIN_STANDBY 4 /* Camera MAIN standby */ -#define U300_GPIO_PIN_GPIO05 5 /* Unrouted */ -#define U300_GPIO_PIN_MS_CD 6 /* Memory Stick Card insertion */ -#define U300_GPIO_PIN_GPIO07 7 /* Test point TP2430 */ - -#define U300_GPIO_PIN_GPIO08 8 /* Test point TP2437 */ -#define U300_GPIO_PIN_GPIO09 9 /* Test point TP2431 */ -#define U300_GPIO_PIN_GPIO10 10 /* Test point TP2432 */ -#define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */ -#define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */ -#define U300_GPIO_PIN_CAM_SUB_STANDBY 13 /* Camera SUB standby */ -#define U300_GPIO_PIN_GPIO14 14 /* Test point TP2436 */ -#define U300_GPIO_PIN_GPIO15 15 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO16 16 /* Test point TP2438 */ -#define U300_GPIO_PIN_PHFSENSE 17 /* Headphone jack sensing */ -#define U300_GPIO_PIN_GPIO18 18 /* Test point TP2439 */ -#define U300_GPIO_PIN_GPIO19 19 /* Routed somewhere */ -#define U300_GPIO_PIN_GPIO20 20 /* Unrouted */ -#define U300_GPIO_PIN_GPIO21 21 /* Unrouted */ -#define U300_GPIO_PIN_GPIO22 22 /* Unrouted */ -#define U300_GPIO_PIN_GPIO23 23 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO24 24 /* Unrouted */ -#define U300_GPIO_PIN_GPIO25 25 /* Unrouted */ -#define U300_GPIO_PIN_GPIO26 26 /* Unrouted */ -#define U300_GPIO_PIN_GPIO27 27 /* Unrouted */ -#define U300_GPIO_PIN_GPIO28 28 /* Unrouted */ -#define U300_GPIO_PIN_GPIO29 29 /* Unrouted */ -#define U300_GPIO_PIN_GPIO30 30 /* Unrouted */ -#define U300_GPIO_PIN_GPIO31 31 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO32 32 /* Unrouted */ -#define U300_GPIO_PIN_GPIO33 33 /* Unrouted */ -#define U300_GPIO_PIN_GPIO34 34 /* Unrouted */ -#define U300_GPIO_PIN_GPIO35 35 /* Unrouted */ -#define U300_GPIO_PIN_GPIO36 36 /* Unrouted */ -#define U300_GPIO_PIN_GPIO37 37 /* Unrouted */ -#define U300_GPIO_PIN_GPIO38 38 /* Unrouted */ -#define U300_GPIO_PIN_GPIO39 39 /* Unrouted */ - -#ifdef CONFIG_MACH_U300_BS335 - -#define U300_GPIO_PIN_GPIO40 40 /* Unrouted */ -#define U300_GPIO_PIN_GPIO41 41 /* Unrouted */ -#define U300_GPIO_PIN_GPIO42 42 /* Unrouted */ -#define U300_GPIO_PIN_GPIO43 43 /* Unrouted */ -#define U300_GPIO_PIN_GPIO44 44 /* Unrouted */ -#define U300_GPIO_PIN_GPIO45 45 /* Unrouted */ -#define U300_GPIO_PIN_GPIO46 46 /* Unrouted */ -#define U300_GPIO_PIN_GPIO47 47 /* Unrouted */ - -#define U300_GPIO_PIN_GPIO48 48 /* Unrouted */ -#define U300_GPIO_PIN_GPIO49 49 /* Unrouted */ -#define U300_GPIO_PIN_GPIO50 50 /* Unrouted */ -#define U300_GPIO_PIN_GPIO51 51 /* Unrouted */ -#define U300_GPIO_PIN_GPIO52 52 /* Unrouted */ -#define U300_GPIO_PIN_GPIO53 53 /* Unrouted */ -#define U300_GPIO_PIN_GPIO54 54 /* Unrouted */ -#define U300_GPIO_PIN_GPIO55 55 /* Unrouted */ -#endif - -#endif - -/* translates a pin number to a port number */ -#define PIN_TO_PORT(val) (val >> 3) - -/* These can be found in arch/arm/mach-u300/gpio.c */ -extern int gpio_is_valid(int number); -extern int gpio_request(unsigned gpio, const char *label); -extern void gpio_free(unsigned gpio); -extern int gpio_direction_input(unsigned gpio); -extern int gpio_direction_output(unsigned gpio, int value); -extern int gpio_register_callback(unsigned gpio, - int (*func)(void *arg), - void *); -extern int gpio_unregister_callback(unsigned gpio); -extern void enable_irq_on_gpio_pin(unsigned gpio, int edge); -extern void disable_irq_on_gpio_pin(unsigned gpio); -extern void gpio_pullup(unsigned gpio, int value); -extern int gpio_get_value(unsigned gpio); -extern void gpio_set_value(unsigned gpio, int value); - -#define gpio_get_value_cansleep gpio_get_value -#define gpio_set_value_cansleep gpio_set_value - -/* wrappers to sleep-enable the previous two functions */ -static inline unsigned gpio_to_irq(unsigned gpio) -{ - return PIN_TO_PORT(gpio) + IRQ_U300_GPIO_PORT0; -} - -static inline unsigned irq_to_gpio(unsigned irq) -{ - /* - * FIXME: This is no 1-1 mapping at all, it points to the - * whole block of 8 pins. - */ - return (irq - IRQ_U300_GPIO_PORT0) << 3; -} - -#endif +/* empty */ diff --git a/arch/arm/mach-u300/include/mach/irqs.h b/arch/arm/mach-u300/include/mach/irqs.h index 09b1b28..db3fbfa 100644 --- a/arch/arm/mach-u300/include/mach/irqs.h +++ b/arch/arm/mach-u300/include/mach/irqs.h @@ -72,7 +72,7 @@ /* DB3150 and DB3200 have only 45 IRQs */ #if defined(CONFIG_MACH_U300_BS2X) || defined(CONFIG_MACH_U300_BS330) -#define U300_NR_IRQS 45 +#define U300_VIC_IRQS_END 45 #endif /* The DB3350-specific interrupt lines */ @@ -88,7 +88,7 @@ #define IRQ_U300_GPIO_PORT4 53 #define IRQ_U300_GPIO_PORT5 54 #define IRQ_U300_GPIO_PORT6 55 -#define U300_NR_IRQS 56 +#define U300_VIC_IRQS_END 56 #endif /* The DB3210-specific interrupt lines */ @@ -106,16 +106,17 @@ #define IRQ_U300_NFIF 45 #define IRQ_U300_NFIF2 46 #define IRQ_U300_SYSCON_PLL_LOCK 47 -#define U300_NR_IRQS 48 +#define U300_VIC_IRQS_END 48 #endif -#ifdef CONFIG_AB3550_CORE -#define IRQ_AB3550_BASE (U300_NR_IRQS) -#define IRQ_AB3550_END (IRQ_AB3550_BASE + 37) - -#define NR_IRQS (IRQ_AB3550_END + 1) +/* Maximum 8*7 GPIO lines */ +#ifdef CONFIG_GPIO_U300 +#define IRQ_U300_GPIO_BASE (U300_VIC_IRQS_END) +#define IRQ_U300_GPIO_END (IRQ_U300_GPIO_BASE + 56) #else -#define NR_IRQS U300_NR_IRQS +#define IRQ_U300_GPIO_END (U300_VIC_IRQS_END) #endif +#define NR_IRQS (IRQ_U300_GPIO_END) + #endif diff --git a/arch/arm/mach-u300/include/mach/memory.h b/arch/arm/mach-u300/include/mach/memory.h index 888e2e3..c808f34 100644 --- a/arch/arm/mach-u300/include/mach/memory.h +++ b/arch/arm/mach-u300/include/mach/memory.h @@ -13,30 +13,7 @@ #ifndef __MACH_MEMORY_H #define __MACH_MEMORY_H -#ifdef CONFIG_MACH_U300_DUAL_RAM - -#define PLAT_PHYS_OFFSET UL(0x48000000) -#define BOOT_PARAMS_OFFSET (PHYS_OFFSET + 0x100) - -#else - -#ifdef CONFIG_MACH_U300_2MB_ALIGNMENT_FIX -#define PLAT_PHYS_OFFSET (0x28000000 + \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE - \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE & 1))*1024*1024) -#else -#define PLAT_PHYS_OFFSET (0x28000000 + \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE + \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE & 1))*1024*1024) -#endif -#define BOOT_PARAMS_OFFSET (0x28000000 + \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE + \ - (CONFIG_MACH_U300_ACCESS_MEM_SIZE & 1))*1024*1024 + 0x100) -#endif - -/* - * We enable a real big DMA buffer if need be. - */ -#define CONSISTENT_DMA_SIZE SZ_4M +#define PLAT_PHYS_OFFSET UL(0x48000000) +#define BOOT_PARAMS_OFFSET 0x100 #endif diff --git a/arch/arm/mach-u300/include/mach/syscon.h b/arch/arm/mach-u300/include/mach/syscon.h index 7444f5c..6e84f07 100644 --- a/arch/arm/mach-u300/include/mach/syscon.h +++ b/arch/arm/mach-u300/include/mach/syscon.h @@ -234,91 +234,6 @@ #define U300_SYSCON_ECCR_EMIF_1_RET_OUT_CLK_EN_N_DISABLE (0x0004) #define U300_SYSCON_ECCR_EMIF_MEMCLK_RET_EN_N_DISABLE (0x0002) #define U300_SYSCON_ECCR_EMIF_SDRCLK_RET_EN_N_DISABLE (0x0001) -/* PAD MUX Control register 1 (LOW) 16bit (R/W) */ -#define U300_SYSCON_PMC1LR (0x007C) -#define U300_SYSCON_PMC1LR_MASK (0xFFFF) -#define U300_SYSCON_PMC1LR_CDI_MASK (0xC000) -#define U300_SYSCON_PMC1LR_CDI_CDI (0x0000) -#define U300_SYSCON_PMC1LR_CDI_EMIF (0x4000) -#ifdef CONFIG_MACH_U300_BS335 -#define U300_SYSCON_PMC1LR_CDI_CDI2 (0x8000) -#define U300_SYSCON_PMC1LR_CDI_WCDMA_APP_GPIO (0xC000) -#elif CONFIG_MACH_U300_BS365 -#define U300_SYSCON_PMC1LR_CDI_GPIO (0x8000) -#define U300_SYSCON_PMC1LR_CDI_WCDMA (0xC000) -#endif -#define U300_SYSCON_PMC1LR_PDI_MASK (0x3000) -#define U300_SYSCON_PMC1LR_PDI_PDI (0x0000) -#define U300_SYSCON_PMC1LR_PDI_EGG (0x1000) -#define U300_SYSCON_PMC1LR_PDI_WCDMA (0x3000) -#define U300_SYSCON_PMC1LR_MMCSD_MASK (0x0C00) -#define U300_SYSCON_PMC1LR_MMCSD_MMCSD (0x0000) -#define U300_SYSCON_PMC1LR_MMCSD_MSPRO (0x0400) -#define U300_SYSCON_PMC1LR_MMCSD_DSP (0x0800) -#define U300_SYSCON_PMC1LR_MMCSD_WCDMA (0x0C00) -#define U300_SYSCON_PMC1LR_ETM_MASK (0x0300) -#define U300_SYSCON_PMC1LR_ETM_ACC (0x0000) -#define U300_SYSCON_PMC1LR_ETM_APP (0x0100) -#define U300_SYSCON_PMC1LR_EMIF_1_CS2_MASK (0x00C0) -#define U300_SYSCON_PMC1LR_EMIF_1_CS2_STATIC (0x0000) -#define U300_SYSCON_PMC1LR_EMIF_1_CS2_NFIF (0x0040) -#define U300_SYSCON_PMC1LR_EMIF_1_CS2_SDRAM (0x0080) -#define U300_SYSCON_PMC1LR_EMIF_1_CS2_STATIC_2GB (0x00C0) -#define U300_SYSCON_PMC1LR_EMIF_1_CS1_MASK (0x0030) -#define U300_SYSCON_PMC1LR_EMIF_1_CS1_STATIC (0x0000) -#define U300_SYSCON_PMC1LR_EMIF_1_CS1_NFIF (0x0010) -#define U300_SYSCON_PMC1LR_EMIF_1_CS1_SDRAM (0x0020) -#define U300_SYSCON_PMC1LR_EMIF_1_CS1_SEMI (0x0030) -#define U300_SYSCON_PMC1LR_EMIF_1_CS0_MASK (0x000C) -#define U300_SYSCON_PMC1LR_EMIF_1_CS0_STATIC (0x0000) -#define U300_SYSCON_PMC1LR_EMIF_1_CS0_NFIF (0x0004) -#define U300_SYSCON_PMC1LR_EMIF_1_CS0_SDRAM (0x0008) -#define U300_SYSCON_PMC1LR_EMIF_1_CS0_SEMI (0x000C) -#define U300_SYSCON_PMC1LR_EMIF_1_MASK (0x0003) -#define U300_SYSCON_PMC1LR_EMIF_1_STATIC (0x0000) -#define U300_SYSCON_PMC1LR_EMIF_1_SDRAM0 (0x0001) -#define U300_SYSCON_PMC1LR_EMIF_1_SDRAM1 (0x0002) -#define U300_SYSCON_PMC1LR_EMIF_1 (0x0003) -/* PAD MUX Control register 2 (HIGH) 16bit (R/W) */ -#define U300_SYSCON_PMC1HR (0x007E) -#define U300_SYSCON_PMC1HR_MASK (0xFFFF) -#define U300_SYSCON_PMC1HR_MISC_2_MASK (0xC000) -#define U300_SYSCON_PMC1HR_MISC_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_MISC_2_MSPRO (0x4000) -#define U300_SYSCON_PMC1HR_MISC_2_DSP (0x8000) -#define U300_SYSCON_PMC1HR_MISC_2_AAIF (0xC000) -#define U300_SYSCON_PMC1HR_APP_GPIO_2_MASK (0x3000) -#define U300_SYSCON_PMC1HR_APP_GPIO_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_GPIO_2_NFIF (0x1000) -#define U300_SYSCON_PMC1HR_APP_GPIO_2_DSP (0x2000) -#define U300_SYSCON_PMC1HR_APP_GPIO_2_AAIF (0x3000) -#define U300_SYSCON_PMC1HR_APP_GPIO_1_MASK (0x0C00) -#define U300_SYSCON_PMC1HR_APP_GPIO_1_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_GPIO_1_MMC (0x0400) -#define U300_SYSCON_PMC1HR_APP_GPIO_1_DSP (0x0800) -#define U300_SYSCON_PMC1HR_APP_GPIO_1_AAIF (0x0C00) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_2_MASK (0x0300) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_2_SPI (0x0100) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_2_AAIF (0x0300) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_1_MASK (0x00C0) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_1_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_1_SPI (0x0040) -#define U300_SYSCON_PMC1HR_APP_SPI_CS_1_AAIF (0x00C0) -#define U300_SYSCON_PMC1HR_APP_SPI_2_MASK (0x0030) -#define U300_SYSCON_PMC1HR_APP_SPI_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_SPI_2_SPI (0x0010) -#define U300_SYSCON_PMC1HR_APP_SPI_2_DSP (0x0020) -#define U300_SYSCON_PMC1HR_APP_SPI_2_AAIF (0x0030) -#define U300_SYSCON_PMC1HR_APP_UART0_2_MASK (0x000C) -#define U300_SYSCON_PMC1HR_APP_UART0_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_UART0_2_UART0 (0x0004) -#define U300_SYSCON_PMC1HR_APP_UART0_2_NFIF_CS (0x0008) -#define U300_SYSCON_PMC1HR_APP_UART0_2_AAIF (0x000C) -#define U300_SYSCON_PMC1HR_APP_UART0_1_MASK (0x0003) -#define U300_SYSCON_PMC1HR_APP_UART0_1_APP_GPIO (0x0000) -#define U300_SYSCON_PMC1HR_APP_UART0_1_UART0 (0x0001) -#define U300_SYSCON_PMC1HR_APP_UART0_1_AAIF (0x0003) /* Step one for killing the applications system 16bit (-/W) */ #define U300_SYSCON_KA1R (0x0080) #define U300_SYSCON_KA1R_MASK (0xFFFF) @@ -357,57 +272,6 @@ #define U300_SYSCON_PUCR_EMIF_1_16BIT_PU_ENABLE (0x0080) #define U300_SYSCON_PUCR_EMIF_1_8BIT_PU_ENABLE (0x0040) #define U300_SYSCON_PUCR_KEY_IN_PU_EN_MASK (0x003F) -/* Padmux 2 control */ -#define U300_SYSCON_PMC2R (0x100) -#define U300_SYSCON_PMC2R_APP_MISC_0_MASK (0x00C0) -#define U300_SYSCON_PMC2R_APP_MISC_0_APP_GPIO (0x0000) -#define U300_SYSCON_PMC2R_APP_MISC_0_EMIF_SDRAM (0x0040) -#define U300_SYSCON_PMC2R_APP_MISC_0_MMC (0x0080) -#define U300_SYSCON_PMC2R_APP_MISC_0_CDI2 (0x00C0) -#define U300_SYSCON_PMC2R_APP_MISC_1_MASK (0x0300) -#define U300_SYSCON_PMC2R_APP_MISC_1_APP_GPIO (0x0000) -#define U300_SYSCON_PMC2R_APP_MISC_1_EMIF_SDRAM (0x0100) -#define U300_SYSCON_PMC2R_APP_MISC_1_MMC (0x0200) -#define U300_SYSCON_PMC2R_APP_MISC_1_CDI2 (0x0300) -#define U300_SYSCON_PMC2R_APP_MISC_2_MASK (0x0C00) -#define U300_SYSCON_PMC2R_APP_MISC_2_APP_GPIO (0x0000) -#define U300_SYSCON_PMC2R_APP_MISC_2_EMIF_SDRAM (0x0400) -#define U300_SYSCON_PMC2R_APP_MISC_2_MMC (0x0800) -#define U300_SYSCON_PMC2R_APP_MISC_2_CDI2 (0x0C00) -#define U300_SYSCON_PMC2R_APP_MISC_3_MASK (0x3000) -#define U300_SYSCON_PMC2R_APP_MISC_3_APP_GPIO (0x0000) -#define U300_SYSCON_PMC2R_APP_MISC_3_EMIF_SDRAM (0x1000) -#define U300_SYSCON_PMC2R_APP_MISC_3_MMC (0x2000) -#define U300_SYSCON_PMC2R_APP_MISC_3_CDI2 (0x3000) -#define U300_SYSCON_PMC2R_APP_MISC_4_MASK (0xC000) -#define U300_SYSCON_PMC2R_APP_MISC_4_APP_GPIO (0x0000) -#define U300_SYSCON_PMC2R_APP_MISC_4_EMIF_SDRAM (0x4000) -#define U300_SYSCON_PMC2R_APP_MISC_4_MMC (0x8000) -#define U300_SYSCON_PMC2R_APP_MISC_4_ACC_GPIO (0xC000) -/* TODO: More SYSCON registers missing */ -#define U300_SYSCON_PMC3R (0x10c) -#define U300_SYSCON_PMC3R_APP_MISC_11_MASK (0xc000) -#define U300_SYSCON_PMC3R_APP_MISC_11_SPI (0x4000) -#define U300_SYSCON_PMC3R_APP_MISC_10_MASK (0x3000) -#define U300_SYSCON_PMC3R_APP_MISC_10_SPI (0x1000) -/* TODO: Missing other configs */ -#define U300_SYSCON_PMC4R (0x168) -#define U300_SYSCON_PMC4R_APP_MISC_12_MASK (0x0003) -#define U300_SYSCON_PMC4R_APP_MISC_12_APP_GPIO (0x0000) -#define U300_SYSCON_PMC4R_APP_MISC_13_MASK (0x000C) -#define U300_SYSCON_PMC4R_APP_MISC_13_CDI (0x0000) -#define U300_SYSCON_PMC4R_APP_MISC_13_SMIA (0x0004) -#define U300_SYSCON_PMC4R_APP_MISC_13_SMIA2 (0x0008) -#define U300_SYSCON_PMC4R_APP_MISC_13_APP_GPIO (0x000C) -#define U300_SYSCON_PMC4R_APP_MISC_14_MASK (0x0030) -#define U300_SYSCON_PMC4R_APP_MISC_14_CDI (0x0000) -#define U300_SYSCON_PMC4R_APP_MISC_14_SMIA (0x0010) -#define U300_SYSCON_PMC4R_APP_MISC_14_CDI2 (0x0020) -#define U300_SYSCON_PMC4R_APP_MISC_14_APP_GPIO (0x0030) -#define U300_SYSCON_PMC4R_APP_MISC_16_MASK (0x0300) -#define U300_SYSCON_PMC4R_APP_MISC_16_APP_GPIO_13 (0x0000) -#define U300_SYSCON_PMC4R_APP_MISC_16_APP_UART1_CTS (0x0100) -#define U300_SYSCON_PMC4R_APP_MISC_16_EMIF_1_STATIC_CS5_N (0x0200) /* SYS_0_CLK_CONTROL first clock control 16bit (R/W) */ #define U300_SYSCON_S0CCR (0x120) #define U300_SYSCON_S0CCR_FIELD_MASK (0x43FF) diff --git a/arch/arm/mach-u300/include/mach/u300-regs.h b/arch/arm/mach-u300/include/mach/u300-regs.h index 035fdc9..a8b71f2 100644 --- a/arch/arm/mach-u300/include/mach/u300-regs.h +++ b/arch/arm/mach-u300/include/mach/u300-regs.h @@ -102,7 +102,7 @@ #ifdef CONFIG_MACH_U300_BS335 /* Fast UART1 on U335 only */ -#define U300_UART1_BASE (U300_SLOW_PER_PHYS_BASE+0x7000) +#define U300_UART1_BASE (U300_FAST_PER_PHYS_BASE+0x7000) #endif /* |