diff options
Diffstat (limited to 'arch/arm/plat-omap')
| -rw-r--r-- | arch/arm/plat-omap/clock.c | 3 | ||||
| -rw-r--r-- | arch/arm/plat-omap/common.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/cpu-omap.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/debug-devices.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/debug-leds.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/devices.c | 125 | ||||
| -rw-r--r-- | arch/arm/plat-omap/dmtimer.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/fb.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/gpio.c | 8 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/gpio.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/mach/irqs.h | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/mailbox.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/mux.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/ocpi.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/sram.c | 2 | ||||
| -rw-r--r-- | arch/arm/plat-omap/usb.c | 2 |
16 files changed, 109 insertions, 53 deletions
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index 197974defbe4..bf6a10c5fc4f 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -22,8 +22,7 @@ #include <linux/platform_device.h> #include <linux/cpufreq.h> #include <linux/debugfs.h> - -#include <asm/io.h> +#include <linux/io.h> #include <mach/clock.h> diff --git a/arch/arm/plat-omap/common.c b/arch/arm/plat-omap/common.c index e3143fe9cb29..0843b8882f93 100644 --- a/arch/arm/plat-omap/common.c +++ b/arch/arm/plat-omap/common.c @@ -18,12 +18,12 @@ #include <linux/serial_8250.h> #include <linux/serial_reg.h> #include <linux/clk.h> +#include <linux/io.h> #include <mach/hardware.h> #include <asm/system.h> #include <asm/pgtable.h> #include <asm/mach/map.h> -#include <asm/io.h> #include <asm/setup.h> #include <mach/common.h> diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c index ae1de308aaad..b2690242a390 100644 --- a/arch/arm/plat-omap/cpu-omap.c +++ b/arch/arm/plat-omap/cpu-omap.c @@ -20,9 +20,9 @@ #include <linux/init.h> #include <linux/err.h> #include <linux/clk.h> +#include <linux/io.h> #include <mach/hardware.h> -#include <asm/io.h> #include <asm/system.h> #define VERY_HI_RATE 900000000 diff --git a/arch/arm/plat-omap/debug-devices.c b/arch/arm/plat-omap/debug-devices.c index 5b73bb274452..e31154b15d9e 100644 --- a/arch/arm/plat-omap/debug-devices.c +++ b/arch/arm/plat-omap/debug-devices.c @@ -12,9 +12,9 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/io.h> #include <mach/hardware.h> -#include <asm/io.h> #include <mach/board.h> #include <mach/gpio.h> diff --git a/arch/arm/plat-omap/debug-leds.c b/arch/arm/plat-omap/debug-leds.c index 9422dee7de84..2f4c0cabfd34 100644 --- a/arch/arm/plat-omap/debug-leds.c +++ b/arch/arm/plat-omap/debug-leds.c @@ -11,8 +11,8 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/leds.h> +#include <linux/io.h> -#include <asm/io.h> #include <mach/hardware.h> #include <asm/leds.h> #include <asm/system.h> diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c index 6467f57a2ac1..25232b281e1e 100644 --- a/arch/arm/plat-omap/devices.c +++ b/arch/arm/plat-omap/devices.c @@ -13,15 +13,16 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/io.h> #include <mach/hardware.h> -#include <asm/io.h> #include <asm/mach-types.h> #include <asm/mach/map.h> #include <mach/tc.h> #include <mach/control.h> #include <mach/board.h> +#include <mach/mmc.h> #include <mach/mux.h> #include <mach/gpio.h> #include <mach/menelaus.h> @@ -191,25 +192,38 @@ void omap_mcbsp_register_board_cfg(struct omap_mcbsp_platform_data *config, /*-------------------------------------------------------------------------*/ -#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) +#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \ + defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE) -#ifdef CONFIG_ARCH_OMAP24XX +#if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX) #define OMAP_MMC1_BASE 0x4809c000 -#define OMAP_MMC1_INT INT_24XX_MMC_IRQ +#define OMAP_MMC1_END (OMAP_MMC1_BASE + 0x1fc) +#define OMAP_MMC1_INT INT_24XX_MMC_IRQ + +#define OMAP_MMC2_BASE 0x480b4000 +#define OMAP_MMC2_END (OMAP_MMC2_BASE + 0x1fc) +#define OMAP_MMC2_INT INT_24XX_MMC2_IRQ + #else + #define OMAP_MMC1_BASE 0xfffb7800 +#define OMAP_MMC1_END (OMAP_MMC1_BASE + 0x7f) #define OMAP_MMC1_INT INT_MMC -#endif + #define OMAP_MMC2_BASE 0xfffb7c00 /* omap16xx only */ +#define OMAP_MMC2_END (OMAP_MMC2_BASE + 0x7f) +#define OMAP_MMC2_INT INT_1610_MMC2 -static struct omap_mmc_conf mmc1_conf; +#endif + +static struct omap_mmc_platform_data mmc1_data; static u64 mmc1_dmamask = 0xffffffff; static struct resource mmc1_resources[] = { { .start = OMAP_MMC1_BASE, - .end = OMAP_MMC1_BASE + 0x7f, + .end = OMAP_MMC1_END, .flags = IORESOURCE_MEM, }, { @@ -223,26 +237,27 @@ static struct platform_device mmc_omap_device1 = { .id = 1, .dev = { .dma_mask = &mmc1_dmamask, - .platform_data = &mmc1_conf, + .platform_data = &mmc1_data, }, .num_resources = ARRAY_SIZE(mmc1_resources), .resource = mmc1_resources, }; -#ifdef CONFIG_ARCH_OMAP16XX +#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \ + defined(CONFIG_ARCH_OMAP34XX) -static struct omap_mmc_conf mmc2_conf; +static struct omap_mmc_platform_data mmc2_data; static u64 mmc2_dmamask = 0xffffffff; static struct resource mmc2_resources[] = { { .start = OMAP_MMC2_BASE, - .end = OMAP_MMC2_BASE + 0x7f, + .end = OMAP_MMC2_END, .flags = IORESOURCE_MEM, }, { - .start = INT_1610_MMC2, + .start = OMAP_MMC2_INT, .flags = IORESOURCE_IRQ, }, }; @@ -252,26 +267,19 @@ static struct platform_device mmc_omap_device2 = { .id = 2, .dev = { .dma_mask = &mmc2_dmamask, - .platform_data = &mmc2_conf, + .platform_data = &mmc2_data, }, .num_resources = ARRAY_SIZE(mmc2_resources), .resource = mmc2_resources, }; #endif -static void __init omap_init_mmc(void) +static inline void omap_init_mmc_conf(const struct omap_mmc_config *mmc_conf) { - const struct omap_mmc_config *mmc_conf; - const struct omap_mmc_conf *mmc; - - /* NOTE: assumes MMC was never (wrongly) enabled */ - mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config); - if (!mmc_conf) + if (cpu_is_omap2430() || cpu_is_omap34xx()) return; - /* block 1 is always available and has just one pinout option */ - mmc = &mmc_conf->mmc[0]; - if (mmc->enabled) { + if (mmc_conf->mmc[0].enabled) { if (cpu_is_omap24xx()) { omap_cfg_reg(H18_24XX_MMC_CMD); omap_cfg_reg(H15_24XX_MMC_CLKI); @@ -289,7 +297,7 @@ static void __init omap_init_mmc(void) omap_cfg_reg(P20_1710_MMC_DATDIR0); } } - if (mmc->wire4) { + if (mmc_conf->mmc[0].wire4) { if (cpu_is_omap24xx()) { omap_cfg_reg(H14_24XX_MMC_DAT1); omap_cfg_reg(E19_24XX_MMC_DAT2); @@ -300,25 +308,35 @@ static void __init omap_init_mmc(void) } else { omap_cfg_reg(MMC_DAT1); /* NOTE: DAT2 can be on W10 (here) or M15 */ - if (!mmc->nomux) + if (!mmc_conf->mmc[0].nomux) omap_cfg_reg(MMC_DAT2); omap_cfg_reg(MMC_DAT3); } } - mmc1_conf = *mmc; - (void) platform_device_register(&mmc_omap_device1); +#if defined(CONFIG_ARCH_OMAP2420) + if (mmc_conf->mmc[0].internal_clock) { + /* + * Use internal loop-back in MMC/SDIO + * Module Input Clock selection + */ + if (cpu_is_omap24xx()) { + u32 v = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0); + v |= (1 << 24); /* not used in 243x */ + omap_ctrl_writel(v, OMAP2_CONTROL_DEVCONF0); + } + } +#endif } #ifdef CONFIG_ARCH_OMAP16XX /* block 2 is on newer chips, and has many pinout options */ - mmc = &mmc_conf->mmc[1]; - if (mmc->enabled) { - if (!mmc->nomux) { + if (mmc_conf->mmc[1].enabled) { + if (!mmc_conf->mmc[1].nomux) { omap_cfg_reg(Y8_1610_MMC2_CMD); omap_cfg_reg(Y10_1610_MMC2_CLK); omap_cfg_reg(R18_1610_MMC2_CLKIN); omap_cfg_reg(W8_1610_MMC2_DAT0); - if (mmc->wire4) { + if (mmc_conf->mmc[1].wire4) { omap_cfg_reg(V8_1610_MMC2_DAT1); omap_cfg_reg(W15_1610_MMC2_DAT2); omap_cfg_reg(R10_1610_MMC2_DAT3); @@ -334,14 +352,55 @@ static void __init omap_init_mmc(void) if (cpu_is_omap1710()) omap_writel(omap_readl(MOD_CONF_CTRL_1) | (1 << 24), MOD_CONF_CTRL_1); - mmc2_conf = *mmc; + } +#endif +} + +static void __init omap_init_mmc(void) +{ + const struct omap_mmc_config *mmc_conf; + + /* NOTE: assumes MMC was never (wrongly) enabled */ + mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config); + if (!mmc_conf) + return; + + omap_init_mmc_conf(mmc_conf); + + if (mmc_conf->mmc[0].enabled) { + mmc1_data.conf = mmc_conf->mmc[0]; + (void) platform_device_register(&mmc_omap_device1); + } + +#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \ + defined(CONFIG_ARCH_OMAP34XX) + if (mmc_conf->mmc[1].enabled) { + mmc2_data.conf = mmc_conf->mmc[1]; (void) platform_device_register(&mmc_omap_device2); } #endif - return; } + +void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info) +{ + switch (host) { + case 1: + mmc1_data = *info; + break; +#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \ + defined(CONFIG_ARCH_OMAP34XX) + case 2: + mmc2_data = *info; + break; +#endif + default: + BUG(); + } +} + #else static inline void omap_init_mmc(void) {} +void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info) {} #endif /*-------------------------------------------------------------------------*/ diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index df61ad247dc2..963c31cd1541 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -32,9 +32,9 @@ #include <linux/list.h> #include <linux/clk.h> #include <linux/delay.h> +#include <linux/io.h> #include <mach/hardware.h> #include <mach/dmtimer.h> -#include <asm/io.h> #include <mach/irqs.h> /* register offsets */ diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c index 17a92a31e746..ce6b4baeedec 100644 --- a/arch/arm/plat-omap/fb.c +++ b/arch/arm/plat-omap/fb.c @@ -27,9 +27,9 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/bootmem.h> +#include <linux/io.h> #include <mach/hardware.h> -#include <asm/io.h> #include <asm/mach/map.h> #include <mach/board.h> diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c index 5de70d650922..8679fbca6bbe 100644 --- a/arch/arm/plat-omap/gpio.c +++ b/arch/arm/plat-omap/gpio.c @@ -17,6 +17,7 @@ #include <linux/sysdev.h> #include <linux/err.h> #include <linux/clk.h> +#include <linux/io.h> #include <mach/hardware.h> #include <asm/irq.h> @@ -24,8 +25,6 @@ #include <mach/gpio.h> #include <asm/mach/irq.h> -#include <asm/io.h> - /* * OMAP1510 GPIO registers */ @@ -1052,13 +1051,10 @@ static void gpio_irq_handler(unsigned int irq, struct irq_desc *desc) gpio_irq = bank->virtual_irq_start; for (; isr != 0; isr >>= 1, gpio_irq++) { - struct irq_desc *d; - if (!(isr & 1)) continue; - d = irq_desc + gpio_irq; - desc_handle_irq(gpio_irq, d); + generic_handle_irq(gpio_irq); } } /* if bank has any level sensitive GPIO pin interrupt diff --git a/arch/arm/plat-omap/include/mach/gpio.h b/arch/arm/plat-omap/include/mach/gpio.h index 5bb7460cabc4..98e9008b7e9d 100644 --- a/arch/arm/plat-omap/include/mach/gpio.h +++ b/arch/arm/plat-omap/include/mach/gpio.h @@ -26,8 +26,8 @@ #ifndef __ASM_ARCH_OMAP_GPIO_H #define __ASM_ARCH_OMAP_GPIO_H +#include <linux/io.h> #include <mach/irqs.h> -#include <asm/io.h> #define OMAP_MPUIO_BASE 0xfffb5000 diff --git a/arch/arm/plat-omap/include/mach/irqs.h b/arch/arm/plat-omap/include/mach/irqs.h index ed1c1253b666..a2929ac8c687 100644 --- a/arch/arm/plat-omap/include/mach/irqs.h +++ b/arch/arm/plat-omap/include/mach/irqs.h @@ -339,6 +339,8 @@ #define INT_34XX_MMC3_IRQ 94 #define INT_34XX_GPT12_IRQ 95 +#define INT_34XX_BENCH_MPU_EMUL 3 + /* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730) and * 16 MPUIO lines */ #define OMAP_MAX_GPIO_LINES 192 diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c index 1d7aec1a691a..b52ce053e6f2 100644 --- a/arch/arm/plat-omap/mailbox.c +++ b/arch/arm/plat-omap/mailbox.c @@ -30,7 +30,7 @@ #include <linux/blkdev.h> #include <linux/err.h> #include <linux/delay.h> -#include <asm/io.h> +#include <linux/io.h> #include <mach/mailbox.h> #include "mailbox.h" diff --git a/arch/arm/plat-omap/mux.c b/arch/arm/plat-omap/mux.c index 847df208c46c..80b040fd5ca7 100644 --- a/arch/arm/plat-omap/mux.c +++ b/arch/arm/plat-omap/mux.c @@ -25,8 +25,8 @@ #include <linux/module.h> #include <linux/init.h> #include <linux/kernel.h> +#include <linux/io.h> #include <asm/system.h> -#include <asm/io.h> #include <linux/spinlock.h> #include <mach/mux.h> diff --git a/arch/arm/plat-omap/ocpi.c b/arch/arm/plat-omap/ocpi.c index 8bdbf979a257..ebe0c73c8901 100644 --- a/arch/arm/plat-omap/ocpi.c +++ b/arch/arm/plat-omap/ocpi.c @@ -31,8 +31,8 @@ #include <linux/spinlock.h> #include <linux/err.h> #include <linux/clk.h> +#include <linux/io.h> -#include <asm/io.h> #include <mach/hardware.h> #define OCPI_BASE 0xfffec320 diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index 4d22452a0743..9f9a921829c0 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c @@ -15,9 +15,9 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/init.h> +#include <linux/io.h> #include <asm/tlb.h> -#include <asm/io.h> #include <asm/cacheflush.h> #include <asm/mach/map.h> diff --git a/arch/arm/plat-omap/usb.c b/arch/arm/plat-omap/usb.c index 777485e0636b..67ca1e216df7 100644 --- a/arch/arm/plat-omap/usb.c +++ b/arch/arm/plat-omap/usb.c @@ -27,8 +27,8 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/usb/otg.h> +#include <linux/io.h> -#include <asm/io.h> #include <asm/irq.h> #include <asm/system.h> #include <mach/hardware.h> |
