diff options
Diffstat (limited to 'arch/arm/mach-shmobile/board-kota2.c')
| -rw-r--r-- | arch/arm/mach-shmobile/board-kota2.c | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c index 0dbee59..adc7312 100644 --- a/arch/arm/mach-shmobile/board-kota2.c +++ b/arch/arm/mach-shmobile/board-kota2.c @@ -35,6 +35,8 @@ #include <linux/leds.h> #include <linux/mmc/host.h> #include <linux/mmc/sh_mmcif.h> +#include <linux/mfd/tmio.h> +#include <linux/mmc/sh_mobile_sdhi.h> #include <mach/hardware.h> #include <mach/sh73a0.h> #include <mach/common.h> @@ -205,12 +207,86 @@ static struct platform_device mmcif_device = { .resource = mmcif_resources, }; +static struct sh_mobile_sdhi_info sdhi0_info = { + .tmio_caps = MMC_CAP_SD_HIGHSPEED, + .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, +}; + +static struct resource sdhi0_resources[] = { + [0] = { + .name = "SDHI0", + .start = 0xee100000, + .end = 0xee1000ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = gic_spi(83), + .flags = IORESOURCE_IRQ, + }, + [2] = { + .start = gic_spi(84), + .flags = IORESOURCE_IRQ, + }, + [3] = { + .start = gic_spi(85), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device sdhi0_device = { + .name = "sh_mobile_sdhi", + .id = 0, + .num_resources = ARRAY_SIZE(sdhi0_resources), + .resource = sdhi0_resources, + .dev = { + .platform_data = &sdhi0_info, + }, +}; + +static struct sh_mobile_sdhi_info sdhi1_info = { + .tmio_caps = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ, + .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, +}; + +static struct resource sdhi1_resources[] = { + [0] = { + .name = "SDHI1", + .start = 0xee120000, + .end = 0xee1200ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = gic_spi(87), + .flags = IORESOURCE_IRQ, + }, + [2] = { + .start = gic_spi(88), + .flags = IORESOURCE_IRQ, + }, + [3] = { + .start = gic_spi(89), + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device sdhi1_device = { + .name = "sh_mobile_sdhi", + .id = 1, + .num_resources = ARRAY_SIZE(sdhi1_resources), + .resource = sdhi1_resources, + .dev = { + .platform_data = &sdhi1_info, + }, +}; + static struct platform_device *kota2_devices[] __initdata = { ð_device, &keysc_device, &gpio_keys_device, &gpio_leds_device, &mmcif_device, + &sdhi0_device, + &sdhi1_device, }; static struct map_desc kota2_io_desc[] __initdata = { @@ -319,6 +395,15 @@ static void __init kota2_init(void) gpio_request(GPIO_PORT208, NULL); /* Reset */ gpio_direction_output(GPIO_PORT208, 1); + /* SDHI0 (microSD) */ + gpio_request(GPIO_FN_SDHICD0_PU, NULL); + gpio_request(GPIO_FN_SDHICMD0_PU, NULL); + gpio_request(GPIO_FN_SDHICLK0, NULL); + gpio_request(GPIO_FN_SDHID0_3_PU, NULL); + gpio_request(GPIO_FN_SDHID0_2_PU, NULL); + gpio_request(GPIO_FN_SDHID0_1_PU, NULL); + gpio_request(GPIO_FN_SDHID0_0_PU, NULL); + /* SCIFB (BT) */ gpio_request(GPIO_FN_PORT159_SCIFB_SCK, NULL); gpio_request(GPIO_FN_PORT160_SCIFB_TXD, NULL); @@ -326,6 +411,14 @@ static void __init kota2_init(void) gpio_request(GPIO_FN_PORT162_SCIFB_RXD, NULL); gpio_request(GPIO_FN_PORT163_SCIFB_RTS_, NULL); + /* SDHI1 (BCM4330) */ + gpio_request(GPIO_FN_SDHICLK1, NULL); + gpio_request(GPIO_FN_SDHICMD1_PU, NULL); + gpio_request(GPIO_FN_SDHID1_3_PU, NULL); + gpio_request(GPIO_FN_SDHID1_2_PU, NULL); + gpio_request(GPIO_FN_SDHID1_1_PU, NULL); + gpio_request(GPIO_FN_SDHID1_0_PU, NULL); + #ifdef CONFIG_CACHE_L2X0 /* Early BRESP enable, Shared attribute override enable, 64K*8way */ l2x0_init(__io(0xf0100000), 0x40460000, 0x82000fff); |
