4 commits

Author	SHA1	Message	Date
Kim, Milo	f07fb52107	leds: move LED trigger drivers into new subdirectory ... For better driver management, new subdirectory, 'trigger' is created. All LED trigger drivers are moved into this directory. Internal header, 'leds.h' is included in each LED trigger drivers. Fix the location of header file, "leds.h" -> "../leds.h" in driver files. One exception is here, 'ledtrig-timer.c'. There is no need to include 'leds.h'. so '#include "leds.h"' line was removed. Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>	2013-04-01 11:04:48 -07:00
Shuah Khan	0da3e65ba8	leds: Rename led_set_brightness() to __led_set_brightness() ... Rename leds internal interface led_set_brightness() to __led_set_brightness() to reduce confusion between led_set_brightness() and the external interface led_brightness_set(). led_brightness_set() cancels the timer and then calls led_set_brightness(). Signed-off-by: Shuah Khan <shuahkhan@gmail.com> Signed-off-by: Bryan Wu <bryan.wu@canonical.com>	2012-07-24 07:52:34 +08:00
Guennadi Liakhovetski	1bd465e6b0	leds: allow led-drivers to use a variable range of brightness values ... This patch allows drivers to override the default maximum brightness value of 255. We take care to preserve backwards-compatibility as much as possible, so that user-space ABI doesn't change for existing drivers. LED trigger code has also been updated to use the per-LED maximum. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>	2009-04-06 16:06:25 +01:00
Nick Forbes	060856c799	leds: Add default-on trigger ... Add a trigger which allows LEDs to default to the full brightness state. Signed-off-by: Nick Forbes <Nick.Forbes@huntsworth.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>	2008-04-25 00:06:52 +01:00