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linux/adm5120: add preliminary 2.6.37 kernel support

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23973 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
acoul
2010-11-12 17:06:16 +00:00
parent 52c60e6c8e
commit 8db1ac1beb
21 changed files with 1620 additions and 0 deletions
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27
target/linux/adm5120/patches-2.6.37/203-gpio_leds_brightness.patch Normal file
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@@ -0,0 +1,27 @@
--- a/drivers/leds/leds-gpio.c
+++ b/drivers/leds/leds-gpio.c
@@ -52,13 +52,17 @@ 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