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Commit 17f81473 authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
Browse files

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: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 2e3fc56c

arch/sh/boards/board-ap325rxa.c

+28 −24
Original line number Diff line number Diff line
@@ -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));

}