linux/drivers/leds
Bryan Wu 8f88731d05 led-triggers: create a trigger for CPU activity
Attempting to consolidate the ARM LED code, this removes the
custom RealView LED trigger code to turn LEDs on and off in
response to CPU activity and replace it with a standard trigger.

(bryan.wu@canonical.com:
It introduces several syscore stubs into this trigger.
It also provides ledtrig_cpu trigger event stub in <linux/leds.h>.
Although it was inspired by ARM work, it can be used in other arch.)

Cc: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Tested-by: Jochen Friedrich <jochen@scram.de>
2012-07-31 21:23:31 +08:00
..
dell-led.c drivers/leds: Add module.h to files using it implicitly 2011-10-31 19:31:49 -04:00
Kconfig led-triggers: create a trigger for CPU activity 2012-07-31 21:23:31 +08:00
led-class.c leds: fixed a coding style issue. 2012-06-12 10:56:24 +08:00
led-core.c leds: don't disable blinking when writing the same value to delay_on or delay_off 2012-06-12 10:56:24 +08:00
led-triggers.c driver-core: remove sysdev.h usage. 2011-12-21 16:26:03 -08:00
leds-88pm860x.c led: Modified power control of pm860x led 2012-03-06 18:46:53 +01:00
leds-adp5520.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-asic3.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-atmel-pwm.c leds-atmel-pwm.c: Make pwmled_probe() __devinit 2012-04-17 16:29:31 +02:00
leds-bd2802.c drivers/leds/leds-bd2802.c: use gpio_request_one() 2012-01-10 16:30:49 -08:00
leds-clevo-mail.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
leds-cobalt-qube.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-cobalt-raq.c drivers/leds: Add export.h for THIS_MODULE to leds-cobalt-raq.c 2011-10-31 19:31:50 -04:00
leds-da903x.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-da9052.c leds: driver for DA9052/53 PMIC v2 2012-05-29 16:22:31 -07:00
leds-dac124s085.c leds: convert leds-dac124s085 to module_spi_driver 2012-01-10 16:30:49 -08:00
leds-fsg.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-gpio-register.c leds: provide helper to register "leds-gpio" devices 2011-05-25 08:39:51 -07:00
leds-gpio.c drivers/leds/leds-gpio.c: use linux/gpio.h rather than asm/gpio.h 2012-03-23 16:58:35 -07:00
leds-hp6xx.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-lm3530.c drivers/leds/leds-lm3530.c: simplify als configuration on initialization 2012-05-29 16:22:32 -07:00
leds-lm3533.c leds: add LM3533 LED driver 2012-05-29 16:22:32 -07:00
leds-locomo.c drivers/leds: Add module.h to files using it implicitly 2011-10-31 19:31:49 -04:00
leds-lp3944.c leds: convert led i2c drivers to module_i2c_driver 2012-01-10 16:30:48 -08:00
leds-lp5521.c drivers/leds/leds-lp5521.c: fix lp5521_read() error handling 2012-05-29 16:22:31 -07:00
leds-lp5523.c drivers/leds/leds-lp5523.c: constify some data 2012-03-23 16:58:35 -07:00
leds-lt3593.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-max8997.c leds: Add suuport for MAX8997-LED driver 2012-01-09 00:37:41 +01:00
leds-mc13783.c leds: Use kcalloc instead of kzalloc to allocate array 2012-05-29 16:22:31 -07:00
leds-net48xx.c drivers/leds: Add module.h to files using it implicitly 2011-10-31 19:31:49 -04:00
leds-netxbig.c drivers/leds: correct __devexit annotations 2012-05-10 15:06:44 -07:00
leds-ns2.c drivers/leds: correct __devexit annotations 2012-05-10 15:06:44 -07:00
leds-ot200.c leds: add led driver for Bachmann's ot200 2012-01-23 08:38:47 -08:00
leds-pca955x.c drivers/leds/leds-pca955x.c: fix race condition while setting brightness on several LEDs 2012-05-29 16:22:32 -07:00
leds-pca9532.c leds: convert led i2c drivers to module_i2c_driver 2012-01-10 16:30:48 -08:00
leds-pca9633.c drivers/leds/leds-pca9633.c: remove unused 'adapter' variable 2012-03-23 16:58:35 -07:00
leds-pwm.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-rb532.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-regulator.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-renesas-tpu.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-s3c24xx.c leds: convert led platform drivers to module_platform_driver 2012-01-10 16:30:48 -08:00
leds-ss4200.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
leds-sunfire.c drivers/leds/leds-sunfire.c: fix sunfire_led_generic_probe() error handling 2011-07-25 20:57:15 -07:00
leds-tca6507.c drivers/leds/leds-tca6507.c: remove obsolete cleanup for clientdata 2012-03-23 16:58:34 -07:00
leds-wm831x-status.c leds: convert wm831x status driver to devm_kzalloc() 2012-01-10 16:30:49 -08:00
leds-wm8350.c leds: convert wm8350 driver to devm_kzalloc() 2012-01-10 16:30:49 -08:00
leds-wrap.c drivers/leds: Add module.h to files using it implicitly 2011-10-31 19:31:49 -04:00
leds.h leds: support automatic start of blinking with ledtrig-timer 2011-05-25 08:39:49 -07:00
ledtrig-backlight.c leds: change existing triggers to use activated flag 2012-05-29 16:22:31 -07:00
ledtrig-cpu.c led-triggers: create a trigger for CPU activity 2012-07-31 21:23:31 +08:00
ledtrig-default-on.c leds: allow led-drivers to use a variable range of brightness values 2009-04-06 16:06:25 +01:00
ledtrig-gpio.c leds: change existing triggers to use activated flag 2012-05-29 16:22:31 -07:00
ledtrig-heartbeat.c leds: heartbeat: fix bug on panic 2012-07-04 15:55:19 +08:00
ledtrig-ide-disk.c leds: allow led-drivers to use a variable range of brightness values 2009-04-06 16:06:25 +01:00
ledtrig-timer.c leds: change ledtrig-timer to use activated flag 2012-05-29 16:22:31 -07:00
ledtrig-transient.c leds: add new transient trigger for one shot timer activation 2012-05-29 16:22:32 -07:00
Makefile led-triggers: create a trigger for CPU activity 2012-07-31 21:23:31 +08:00