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linux/drivers/leds/trigger
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Baolin Wang 5fd752b6b3 leds: core: Introduce LED pattern trigger 
This patch adds a new LED trigger that LED device can configure
to employ software or hardware pattern engine.

Consumers can write 'pattern' file to enable the software pattern
which alters the brightness for the specified duration with one
software timer.

Moreover consumers can write 'hw_pattern' file to enable the hardware
pattern for some LED controllers which can autonomously control
brightness over time, according to some preprogrammed hardware
patterns.

Signed-off-by: Raphael Teysseyre <rteysseyre@gmail.com>
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2018-10-11 21:55:58 +02:00
..
Kconfig leds: core: Introduce LED pattern trigger 2018-10-11 21:55:58 +02:00
ledtrig-activity.c leds: activity trigger: simplifications from core changes 2018-07-05 23:21:14 +02:00
ledtrig-backlight.c leds: backlight trigger: simplifications from core changes 2018-07-05 23:21:14 +02:00
ledtrig-camera.c leds: triggers: make the MODULE_LICENSE string match the actual license 2018-07-05 22:59:36 +02:00
ledtrig-cpu.c leds/trigger/cpu: Add LED trigger for all CPUs aggregated 2017-03-06 22:06:47 +01:00
ledtrig-default-on.c leds: default-on trigger: make use of module_led_trigger() 2018-07-05 23:21:14 +02:00
ledtrig-disk.c leds: Extends disk trigger for reads and writes 2018-03-11 20:01:55 +01:00
ledtrig-gpio.c leds: gpio trigger: simplifications from core changes 2018-07-05 23:21:15 +02:00
ledtrig-heartbeat.c leds: heartbeat trigger: simplifications from core changes 2018-07-05 23:21:13 +02:00
ledtrig-mtd.c leds: trigger: Introduce a MTD (NAND/NOR) trigger 2016-04-13 10:23:14 +02:00
ledtrig-netdev.c leds: netdev trigger: simplifications from core changes 2018-07-05 23:21:12 +02:00
ledtrig-oneshot.c leds: oneshot trigger: simplifications from core changes 2018-07-05 23:21:13 +02:00
ledtrig-panic.c leds: triggers: Allow to switch the trigger to "panic" on a kernel panic 2016-05-06 10:22:09 +02:00
ledtrig-pattern.c leds: core: Introduce LED pattern trigger 2018-10-11 21:55:58 +02:00
ledtrig-timer.c leds: timer trigger: simplifications from core changes 2018-07-05 23:21:12 +02:00
ledtrig-transient.c leds: transient trigger: simplifications from core changes 2018-07-05 23:21:12 +02:00
Makefile leds: core: Introduce LED pattern trigger 2018-10-11 21:55:58 +02:00