Hi All, Here is a patch-series adding led_mc_set_brightness() and led_mc_trigger_event() functions for changing multi-color LED colors from inside the kernel. This is a preparation series for adding a new trigger to drivers/power/supply/power_supply_leds.c which changes the color of a RGB LED depending on if the battery is discharging (LED off) charging (LED red) or full (LED green) This is marked as RFC since the power_supply_leds.c changes have not been written yet and as such this is compile-tested only atm. The main goal of this RFC is to gather review feedback on the chosen approach in these 2 patches. Regards, Hans Hans de Goede (2): leds: core: Add led_mc_set_brightness() function leds: trigger: Add led_mc_trigger_event() function drivers/leds/led-class-multicolor.c | 1 + drivers/leds/led-core.c | 31 +++++++++++++++++++++++++++++ drivers/leds/led-triggers.c | 20 +++++++++++++++++++ include/linux/leds.h | 26 ++++++++++++++++++++++++ 4 files changed, 78 insertions(+) -- 2.43.2
