diff options
Diffstat (limited to 'arch/sh/boards/mach-migor/setup.c')
| -rw-r--r-- | arch/sh/boards/mach-migor/setup.c | 65 |
1 files changed, 40 insertions, 25 deletions
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c index 6ed1fd32369e..9099b6da9957 100644 --- a/arch/sh/boards/mach-migor/setup.c +++ b/arch/sh/boards/mach-migor/setup.c @@ -11,6 +11,7 @@ #include <linux/platform_device.h> #include <linux/interrupt.h> #include <linux/input.h> +#include <linux/input/sh_keysc.h> #include <linux/mtd/physmap.h> #include <linux/mtd/nand.h> #include <linux/i2c.h> @@ -18,8 +19,6 @@ #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> @@ -27,7 +26,7 @@ #include <asm/clock.h> #include <asm/machvec.h> #include <asm/io.h> -#include <asm/sh_keysc.h> +#include <asm/suspend.h> #include <mach/migor.h> #include <cpu/sh7722.h> @@ -390,17 +389,25 @@ 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, }, }; @@ -467,23 +474,24 @@ 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, - }, -}; +extern char migor_sdram_enter_start; +extern char migor_sdram_enter_end; +extern char migor_sdram_leave_start; +extern char migor_sdram_leave_end; static int __init migor_devices_setup(void) { - + /* register board specific self-refresh code */ + sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF, + &migor_sdram_enter_start, + &migor_sdram_enter_end, + &migor_sdram_leave_start, + &migor_sdram_leave_end); #ifdef CONFIG_PM /* Let D11 LED show STATUS0 */ gpio_request(GPIO_FN_STATUS0, NULL); @@ -525,6 +533,16 @@ 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 +630,6 @@ 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); |