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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>
This commit is contained in:
Magnus Damm 2009-10-02 02:22:56 +00:00 committed by Paul Mundt
parent 2e3fc56c8d
commit 17f81473d1
1 changed files with 28 additions and 24 deletions
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52
arch/sh/boards/board-ap325rxa.c
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@ -20,8 +20,6 @@
#include <linux/i2c.h> #include <linux/i2c.h>
#include <linux/smsc911x.h> #include <linux/smsc911x.h>
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi_gpio.h>
#include <media/ov772x.h> #include <media/ov772x.h>
#include <media/soc_camera.h> #include <media/soc_camera.h>
#include <media/soc_camera_platform.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 = { static struct resource sdhi0_cn3_resources[] = {
.sck = GPIO_PTD0, [0] = {
.mosi = GPIO_PTD1, .name = "SDHI0",
.miso = GPIO_PTD2, .start = 0x04ce0000,
.num_chipselect = 1, .end = 0x04ce01ff,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = 101,
.flags = IORESOURCE_IRQ,
},
}; };
static struct platform_device sdcard_cn3_device = { static struct platform_device sdhi0_cn3_device = {
.name = "spi_gpio", .name = "sh_mobile_sdhi",
.dev = { .num_resources = ARRAY_SIZE(sdhi0_cn3_resources),
.platform_data = &sdcard_cn3_platform_data, .resource = sdhi0_cn3_resources,
.archdata = {
.hwblk_id = HWBLK_SDHI0,
}, },
}; };
@ -470,20 +476,11 @@ static struct platform_device *ap325rxa_devices[] __initdata = {
&lcdc_device, &lcdc_device,
&ceu_device, &ceu_device,
&nand_flash_device, &nand_flash_device,
&sdcard_cn3_device, &sdhi0_cn3_device,
&ap325rxa_camera[0], &ap325rxa_camera[0],
&ap325rxa_camera[1], &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) static int __init ap325rxa_devices_setup(void)
{ {
/* LD3 and LD4 LEDs */ /* LD3 and LD4 LEDs */
@ -578,12 +575,19 @@ static int __init ap325rxa_devices_setup(void)
platform_resource_setup_memory(&ceu_device, "ceu", 4 << 20); 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, i2c_register_board_info(0, ap325rxa_i2c_devices,
ARRAY_SIZE(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, return platform_add_devices(ap325rxa_devices,
ARRAY_SIZE(ap325rxa_devices)); ARRAY_SIZE(ap325rxa_devices));
} }