diff options
| author | Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> | 2011-12-20 03:08:55 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-12-22 20:59:49 +0400 |
| commit | 68f0676699fb0e0b18feb8459c35ecdfe3127b3d (patch) | |
| tree | 3104af9427508e6f0ebed0e143ab5965052bbb58 /arch/arm | |
| parent | f6fc8a6a1a08e520ae58b9abd54152aa101af14a (diff) | |
| download | linux-68f0676699fb0e0b18feb8459c35ecdfe3127b3d.tar.xz | |
MTD: NAND: ams-delta: use GPIO instead of custom I/O
Don't use Amstrad Delta custom I/O functions for controlling the device,
use GPIO API instead.
While being at it, add missing gpio_free(AMS_DELTA_GPIO_PIN_NAND_RB).
Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Cc: David Woodhouse <dwmw2@infradead.org>
Reviewed-by: Artem Bityutskiy <Artem.Bityutskiy@linux.intel.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap1/board-ams-delta.c | 30 | ||||
| -rw-r--r-- | arch/arm/plat-omap/include/plat/board-ams-delta.h | 6 |
2 files changed, 0 insertions, 36 deletions
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index 034d0094e93a..cc6f96249e77 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -237,36 +237,6 @@ static struct gpio latch_gpios[] __initconst = { .label = "lcd_ndisp", }, { - .gpio = AMS_DELTA_GPIO_PIN_NAND_NCE, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_nce", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_NAND_NRE, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_nre", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_NAND_NWP, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_nwp", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_NAND_NWE, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_nwe", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_NAND_ALE, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_ale", - }, - { - .gpio = AMS_DELTA_GPIO_PIN_NAND_CLE, - .flags = GPIOF_OUT_INIT_LOW, - .label = "nand_cle", - }, - { .gpio = AMS_DELTA_GPIO_PIN_KEYBRD_PWR, .flags = GPIOF_OUT_INIT_LOW, .label = "keybrd_pwr", diff --git a/arch/arm/plat-omap/include/plat/board-ams-delta.h b/arch/arm/plat-omap/include/plat/board-ams-delta.h index a0f86ca75ddc..3e578339fe8c 100644 --- a/arch/arm/plat-omap/include/plat/board-ams-delta.h +++ b/arch/arm/plat-omap/include/plat/board-ams-delta.h @@ -30,12 +30,6 @@ #define AMS_DELTA_LATCH2_LCD_VBLEN 0x0001 #define AMS_DELTA_LATCH2_LCD_NDISP 0x0002 -#define AMS_DELTA_LATCH2_NAND_NCE 0x0004 -#define AMS_DELTA_LATCH2_NAND_NRE 0x0008 -#define AMS_DELTA_LATCH2_NAND_NWP 0x0010 -#define AMS_DELTA_LATCH2_NAND_NWE 0x0020 -#define AMS_DELTA_LATCH2_NAND_ALE 0x0040 -#define AMS_DELTA_LATCH2_NAND_CLE 0x0080 #define AMD_DELTA_LATCH2_KEYBRD_PWR 0x0100 #define AMD_DELTA_LATCH2_KEYBRD_DATA 0x0200 #define AMD_DELTA_LATCH2_SCARD_RSTIN 0x0400 |