diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2010-12-17 18:15:08 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2010-12-20 18:48:16 -0800 |
| commit | 70e77760639625e6ec4564c262552e6002eb5ba6 (patch) | |
| tree | d2cf3bab477098688d768b34e3ce6c0388940da3 /arch/arm | |
| parent | 62d8e9e2613032c6c8397b554b5f789131bb3d60 (diff) | |
omap3: igepv2: LED gpio-led:green:d1 is active low
Make sure the LED is turned off at boot time, and configure the GPIO LED
device as active low.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/board-igep0020.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c index 77e2db77c6f7..c5bd537553c2 100644 --- a/arch/arm/mach-omap2/board-igep0020.c +++ b/arch/arm/mach-omap2/board-igep0020.c @@ -352,6 +352,7 @@ static struct gpio_led igep2_gpio_leds[] = { .name = "gpio-led:green:d1", .default_trigger = "heartbeat", .gpio = -EINVAL, /* gets replaced */ + .active_low = 1, }, }; @@ -423,7 +424,7 @@ static int igep2_twl_gpio_setup(struct device *dev, /* TWL4030_GPIO_MAX + 1 == ledB (out, active low LED) */ #if !defined(CONFIG_LEDS_GPIO) && !defined(CONFIG_LEDS_GPIO_MODULE) if ((gpio_request(gpio+TWL4030_GPIO_MAX+1, "gpio-led:green:d1") == 0) - && (gpio_direction_output(gpio + TWL4030_GPIO_MAX + 1, 0) == 0)) + && (gpio_direction_output(gpio + TWL4030_GPIO_MAX + 1, 1) == 0)) gpio_export(gpio + TWL4030_GPIO_MAX + 1, 0); else pr_warning("IGEP v2: Could not obtain gpio GPIO_LED1_GREEN\n"); |