sh: SDHI platform data to the Migo-R board

Convert the Migo-R board to use sh_mobile_sdhi for the
SD Card connected to CN9 instead of mmc_spi.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 6ed1fd3..8e91136 100644 (file)
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -18,8 +18,6 @@
 #include <linux/delay.h>
 #include <linux/clk.h>
 #include <linux/gpio.h>
-#include <linux/spi/spi.h>
-#include <linux/spi/spi_gpio.h>
 #include <video/sh_mobile_lcdc.h>
 #include <media/sh_mobile_ceu.h>
 #include <media/ov772x.h>
@@ -390,17 +388,25 @@ static struct platform_device migor_ceu_device = {
        },
 };
 
-struct spi_gpio_platform_data sdcard_cn9_platform_data = {
-       .sck = GPIO_PTD0,
-       .mosi = GPIO_PTD1,
-       .miso = GPIO_PTD2,
-       .num_chipselect = 1,
+static struct resource sdhi_cn9_resources[] = {
+       [0] = {
+               .name   = "SDHI",
+               .start  = 0x04ce0000,
+               .end    = 0x04ce01ff,
+               .flags  = IORESOURCE_MEM,
+       },
+       [1] = {
+               .start  = 101,
+               .flags  = IORESOURCE_IRQ,
+       },
 };
 
-static struct platform_device sdcard_cn9_device = {
-       .name           = "spi_gpio",
-       .dev    = {
-               .platform_data  = &sdcard_cn9_platform_data,
+static struct platform_device sdhi_cn9_device = {
+       .name           = "sh_mobile_sdhi",
+       .num_resources  = ARRAY_SIZE(sdhi_cn9_resources),
+       .resource       = sdhi_cn9_resources,
+       .archdata = {
+               .hwblk_id = HWBLK_SDHI,
        },
 };
 
@@ -467,20 +473,11 @@ static struct platform_device *migor_devices[] __initdata = {
        &migor_ceu_device,
        &migor_nor_flash_device,
        &migor_nand_flash_device,
-       &sdcard_cn9_device,
+       &sdhi_cn9_device,
        &migor_camera[0],
        &migor_camera[1],
 };
 
-static struct spi_board_info migor_spi_devices[] = {
-       {
-               .modalias = "mmc_spi",
-               .max_speed_hz = 5000000,
-               .chip_select = 0,
-               .controller_data = (void *) GPIO_PTD5,
-       },
-};
-
 static int __init migor_devices_setup(void)
 {
 
@@ -525,6 +522,16 @@ static int __init migor_devices_setup(void)
        gpio_request(GPIO_PTA1, NULL);
        gpio_direction_input(GPIO_PTA1);
 
+       /* SDHI */
+       gpio_request(GPIO_FN_SDHICD, NULL);
+       gpio_request(GPIO_FN_SDHIWP, NULL);
+       gpio_request(GPIO_FN_SDHID3, NULL);
+       gpio_request(GPIO_FN_SDHID2, NULL);
+       gpio_request(GPIO_FN_SDHID1, NULL);
+       gpio_request(GPIO_FN_SDHID0, NULL);
+       gpio_request(GPIO_FN_SDHICMD, NULL);
+       gpio_request(GPIO_FN_SDHICLK, NULL);
+
        /* Touch Panel */
        gpio_request(GPIO_FN_IRQ6, NULL);
 
@@ -612,9 +619,6 @@ static int __init migor_devices_setup(void)
        i2c_register_board_info(0, migor_i2c_devices,
                                ARRAY_SIZE(migor_i2c_devices));
 
-       spi_register_board_info(migor_spi_devices,
-                               ARRAY_SIZE(migor_spi_devices));
-
        return platform_add_devices(migor_devices, ARRAY_SIZE(migor_devices));
 }
 arch_initcall(migor_devices_setup);