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authorRodolfo Giometti <giometti@linux.it>2008-10-13 09:25:24 +0100
committerRichard Purdie <rpurdie@rpsys.net>2008-10-20 22:34:12 +0100
commit132e9306beedd049bc5de037f1996731a2ca3eed (patch)
tree74284b6fb45299ccbfa754e9297a33ad0f8ff322 /drivers/leds/Makefile
parent9e84561c8c8671d9e58d1893cc524a71b20c9183 (diff)
leds: Add backlight LED trigger
This allows LEDs to be controlled as a backlight device where they turn off and on when the display is blanked and unblanked. This is useful where you need various key backlight LEDs to dim at the same time as the backlight. Signed-off-by: Rodolfo Giometti <giometti@linux.it> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'drivers/leds/Makefile')
-rw-r--r--drivers/leds/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
index e8714ad3fff..07d937f4651 100644
--- a/drivers/leds/Makefile
+++ b/drivers/leds/Makefile
@@ -28,4 +28,5 @@ obj-$(CONFIG_LEDS_DA903X) += leds-da903x.o
obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o
obj-$(CONFIG_LEDS_TRIGGER_IDE_DISK) += ledtrig-ide-disk.o
obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) += ledtrig-heartbeat.o
+obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o
obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o