From 70e77760639625e6ec4564c262552e6002eb5ba6 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Fri, 17 Dec 2010 18:15:08 -0800 Subject: [PATCH] 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 Acked-by: Enric Balletbo i Serra Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/board-igep0020.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) 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"); -- 2.20.1