diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-25 12:48:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-25 12:48:44 -0700 |
| commit | eb855fd8e7f6b1d8b50f24aa36803e29b367b041 (patch) | |
| tree | 0d6606a4285f3312c9fd9d7507203c9b095e5443 /include | |
| parent | bf16ae250999e76aff0491a362073a552db965fc (diff) | |
| parent | 060856c799191ffc360105cac49f3f9e68d526b7 (diff) | |
Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds:
leds: Add default-on trigger
leds: Document the context brightness_set needs
leds: Add new driver for the LEDs on the Freecom FSG-3
leds: Add support to leds with readable status
leds: enable support for blink_set() platform hook in leds-gpio
leds: Cleanup various whitespace and code style issues
leds: disable triggers on brightness set
leds: Add mail LED support for "Clevo D400P"
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/leds.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/leds.h b/include/linux/leds.h index b07e3d400bd..519df72e939 100644 --- a/include/linux/leds.h +++ b/include/linux/leds.h @@ -35,8 +35,11 @@ struct led_classdev { #define LED_SUSPENDED (1 << 0) /* Set LED brightness level */ + /* Must not sleep, use a workqueue if needed */ void (*brightness_set)(struct led_classdev *led_cdev, enum led_brightness brightness); + /* Get LED brightness level */ + enum led_brightness (*brightness_get)(struct led_classdev *led_cdev); /* Activate hardware accelerated blink */ int (*blink_set)(struct led_classdev *led_cdev, @@ -126,6 +129,9 @@ struct gpio_led { struct gpio_led_platform_data { int num_leds; struct gpio_led *leds; + int (*gpio_blink_set)(unsigned gpio, + unsigned long *delay_on, + unsigned long *delay_off); }; |