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| author | Magnus Damm <damm@opensource.se> | 2009-10-02 02:22:56 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-10-26 10:37:05 +0900 |
| commit | 17f81473d1439178a1b5c50fdc013771993d6ec4 (patch) | |
| tree | 8bb763543b38faa0ca311e72718b20c8de40b87b | |
| parent | 2e3fc56c8d42ef7e0040a61f55295e3826c9d7b2 (diff) | |
| download | linux-3.10-17f81473d1439178a1b5c50fdc013771993d6ec4.tar.gz linux-3.10-17f81473d1439178a1b5c50fdc013771993d6ec4.tar.bz2 linux-3.10-17f81473d1439178a1b5c50fdc013771993d6ec4.zip | |
sh: SDHI platform data to the AP325RXA board
Convert the AP325 board to use sh_mobile_sdhi for the
SD Card connected to CN3 instead of mmc_spi.
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| -rw-r--r-- | arch/sh/boards/board-ap325rxa.c | 52 |
1 files changed, 28 insertions, 24 deletions
diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c index 2d080732a96..b95deee35e0 100644 --- a/arch/sh/boards/board-ap325rxa.c +++ b/arch/sh/boards/board-ap325rxa.c @@ -20,8 +20,6 @@ #include <linux/i2c.h> #include <linux/smsc911x.h> #include <linux/gpio.h> -#include <linux/spi/spi.h> -#include <linux/spi/spi_gpio.h> #include <media/ov772x.h> #include <media/soc_camera.h> #include <media/soc_camera_platform.h> @@ -409,17 +407,25 @@ static struct platform_device ceu_device = { }, }; -struct spi_gpio_platform_data sdcard_cn3_platform_data = { - .sck = GPIO_PTD0, - .mosi = GPIO_PTD1, - .miso = GPIO_PTD2, - .num_chipselect = 1, +static struct resource sdhi0_cn3_resources[] = { + [0] = { + .name = "SDHI0", + .start = 0x04ce0000, + .end = 0x04ce01ff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = 101, + .flags = IORESOURCE_IRQ, + }, }; -static struct platform_device sdcard_cn3_device = { - .name = "spi_gpio", - .dev = { - .platform_data = &sdcard_cn3_platform_data, +static struct platform_device sdhi0_cn3_device = { + .name = "sh_mobile_sdhi", + .num_resources = ARRAY_SIZE(sdhi0_cn3_resources), + .resource = sdhi0_cn3_resources, + .archdata = { + .hwblk_id = HWBLK_SDHI0, }, }; @@ -470,20 +476,11 @@ static struct platform_device *ap325rxa_devices[] __initdata = { &lcdc_device, &ceu_device, &nand_flash_device, - &sdcard_cn3_device, + &sdhi0_cn3_device, &ap325rxa_camera[0], &ap325rxa_camera[1], }; -static struct spi_board_info ap325rxa_spi_devices[] = { - { - .modalias = "mmc_spi", - .max_speed_hz = 5000000, - .chip_select = 0, - .controller_data = (void *) GPIO_PTD5, - }, -}; - static int __init ap325rxa_devices_setup(void) { /* LD3 and LD4 LEDs */ @@ -578,12 +575,19 @@ static int __init ap325rxa_devices_setup(void) platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20); + /* SDHI0 */ + gpio_request(GPIO_FN_SDHI0CD_PTD, NULL); + gpio_request(GPIO_FN_SDHI0WP_PTD, NULL); + gpio_request(GPIO_FN_SDHI0D3_PTD, NULL); + gpio_request(GPIO_FN_SDHI0D2_PTD, NULL); + gpio_request(GPIO_FN_SDHI0D1_PTD, NULL); + gpio_request(GPIO_FN_SDHI0D0_PTD, NULL); + gpio_request(GPIO_FN_SDHI0CMD_PTD, NULL); + gpio_request(GPIO_FN_SDHI0CLK_PTD, NULL); + i2c_register_board_info(0, ap325rxa_i2c_devices, ARRAY_SIZE(ap325rxa_i2c_devices)); - spi_register_board_info(ap325rxa_spi_devices, - ARRAY_SIZE(ap325rxa_spi_devices)); - return platform_add_devices(ap325rxa_devices, ARRAY_SIZE(ap325rxa_devices)); } |