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| author | Eric Bénard <eric@eukrea.com> | 2011-02-25 13:49:57 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-25 13:33:51 +0100 |
| commit | da8db3aab55142ad39061e6b0db1e7b065eac61a (patch) | |
| tree | 815f3689b62b3d6676c3ed53ba38d161850db15c /arch/arm/mach-mx3 | |
| parent | 5bb2c828420992357cfe66ceb6f4c3d4121ae1ce (diff) | |
| download | kernel_samsung_aries-da8db3aab55142ad39061e6b0db1e7b065eac61a.zip kernel_samsung_aries-da8db3aab55142ad39061e6b0db1e7b065eac61a.tar.gz kernel_samsung_aries-da8db3aab55142ad39061e6b0db1e7b065eac61a.tar.bz2 | |
mx3/eukrea_mbimxsd-baseboard: fix gpio request
without this patch, we get :
------------[ cut here ]------------
WARNING: at drivers/gpio/gpiolib.c:99 gpio_ensure_requested+0x4c/0x104()
autorequest GPIO-4
.../...
[<c01bcfb0>] (platform_lcd_set_power+0x34/0x40) from [<c033954c>] (platform_lcd_probe+0xb8/0xd8)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-mx3')
| -rw-r--r-- | arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c index 8076147..3f67eb6 100644 --- a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c +++ b/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c @@ -167,7 +167,7 @@ static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = { #define GPIO_LED1 IMX_GPIO_NR(3, 29) #define GPIO_SWITCH1 IMX_GPIO_NR(3, 25) -#define GPIO_LCDPWR (4) +#define GPIO_LCDPWR IMX_GPIO_NR(1, 4) static void eukrea_mbimxsd_lcd_power_set(struct plat_lcd_data *pd, unsigned int power) @@ -301,7 +301,6 @@ void __init eukrea_mbimxsd35_baseboard_init(void) gpio_request(GPIO_LCDPWR, "LCDPWR"); gpio_direction_output(GPIO_LCDPWR, 1); - gpio_free(GPIO_LCDPWR); i2c_register_board_info(0, eukrea_mbimxsd_i2c_devices, ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); |