power_supply_register_led_trigger
power_supply_register_led_trigger(psy, "%s-charging-or-full",
power_supply_register_led_trigger(psy, "%s-charging",
power_supply_register_led_trigger(psy, "%s-full",
power_supply_register_led_trigger(psy, "%s-charging-blink-full-solid",
power_supply_register_led_trigger(psy, "%s-charging-orange-full-green",
return power_supply_register_led_trigger(psy, "%s-online", &psy->trig, NULL);