diff options
| author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
| commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
| tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /arch/arm/mach-omap1/board-innovator.c | |
| parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'arch/arm/mach-omap1/board-innovator.c')
| -rw-r--r-- | arch/arm/mach-omap1/board-innovator.c | 52 |
1 files changed, 43 insertions, 9 deletions
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index cbc11be5cd2..af2fb907008 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -39,6 +39,7 @@ #include <mach/common.h> #include <mach/mcbsp.h> #include <mach/omap-alsa.h> +#include <mach/mmc.h> static int innovator_keymap[] = { KEY(0, 0, KEY_F1), @@ -301,7 +302,7 @@ static void __init innovator_init_smc91x(void) OMAP1510_FPGA_RST); udelay(750); } else { - if ((omap_request_gpio(0)) < 0) { + if (gpio_request(0, "SMC91x irq") < 0) { printk("Error requesting gpio 0 for smc91x irq\n"); return; } @@ -360,16 +361,49 @@ static struct omap_lcd_config innovator1610_lcd_config __initdata = { }; #endif -static struct omap_mmc_config innovator_mmc_config __initdata = { - .mmc [0] = { - .enabled = 1, - .wire4 = 1, - .wp_pin = OMAP_MPUIO(3), - .power_pin = -1, /* FPGA F3 UIO42 */ - .switch_pin = -1, /* FPGA F4 UIO43 */ +#if defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) + +static int mmc_set_power(struct device *dev, int slot, int power_on, + int vdd) +{ + if (power_on) + fpga_write(fpga_read(OMAP1510_FPGA_POWER) | (1 << 3), + OMAP1510_FPGA_POWER); + else + fpga_write(fpga_read(OMAP1510_FPGA_POWER) & ~(1 << 3), + OMAP1510_FPGA_POWER); + + return 0; +} + +/* + * Innovator could use the following functions tested: + * - mmc_get_wp that uses OMAP_MPUIO(3) + * - mmc_get_cover_state that uses FPGA F4 UIO43 + */ +static struct omap_mmc_platform_data mmc1_data = { + .nr_slots = 1, + .slots[0] = { + .set_power = mmc_set_power, + .wires = 4, + .name = "mmcblk", }, }; +static struct omap_mmc_platform_data *mmc_data[OMAP16XX_NR_MMC]; + +void __init innovator_mmc_init(void) +{ + mmc_data[0] = &mmc1_data; + omap1_init_mmc(mmc_data, OMAP15XX_NR_MMC); +} + +#else +static inline void innovator_mmc_init(void) +{ +} +#endif + static struct omap_uart_config innovator_uart_config __initdata = { .enabled_uarts = ((1 << 0) | (1 << 1) | (1 << 2)), }; @@ -377,7 +411,6 @@ static struct omap_uart_config innovator_uart_config __initdata = { static struct omap_board_config_kernel innovator_config[] = { { OMAP_TAG_USB, NULL }, { OMAP_TAG_LCD, NULL }, - { OMAP_TAG_MMC, &innovator_mmc_config }, { OMAP_TAG_UART, &innovator_uart_config }, }; @@ -412,6 +445,7 @@ static void __init innovator_init(void) omap_board_config_size = ARRAY_SIZE(innovator_config); omap_serial_init(); omap_register_i2c_bus(1, 100, NULL, 0); + innovator_mmc_init(); } static void __init innovator_map_io(void) |