From d91117459c1536173ed71f3a4f64e5d4603aac4b Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Tue, 1 Jan 2013 13:15:49 +0000 Subject: adm5120: add support for 3.7 Signed-off-by: Gabor Juhos SVN-Revision: 34954 --- .../patches-3.7/203-gpio_leds_brightness.patch | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 target/linux/adm5120/patches-3.7/203-gpio_leds_brightness.patch (limited to 'target/linux/adm5120/patches-3.7/203-gpio_leds_brightness.patch') diff --git a/target/linux/adm5120/patches-3.7/203-gpio_leds_brightness.patch b/target/linux/adm5120/patches-3.7/203-gpio_leds_brightness.patch new file mode 100644 index 0000000000..5345022da4 --- /dev/null +++ b/target/linux/adm5120/patches-3.7/203-gpio_leds_brightness.patch @@ -0,0 +1,27 @@ +--- a/drivers/leds/leds-gpio.c ++++ b/drivers/leds/leds-gpio.c +@@ -55,13 +55,17 @@ static void gpio_led_set(struct led_clas + container_of(led_cdev, struct gpio_led_data, cdev); + int level; + +- if (value == LED_OFF) +- level = 0; +- else +- level = 1; +- +- if (led_dat->active_low) +- level = !level; ++ switch (value) { ++ case LED_OFF: ++ level = led_dat->active_low ? 1 : 0; ++ break; ++ case LED_FULL: ++ level = led_dat->active_low ? 0 : 1; ++ break; ++ default: ++ level = value; ++ break; ++ } + + /* Setting GPIOs with I2C/etc requires a task context, and we don't + * seem to have a reliable way to know if we're already in one; so -- cgit v1.2.3