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mx3/eukrea_mbimxsd-baseboard: fix gpio request

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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>
This commit is contained in:
Eric Bénard 2011-02-25 13:49:57 +01:00 committed by Sascha Hauer
parent 5bb2c82842
commit da8db3aab5
1 changed files with 1 additions and 2 deletions
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3
arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c
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@ -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));