KEY_LIGHTS_TOGGLE  591 include/dt-bindings/input/linux-event-codes.h #define KEY_LIGHTS_TOGGLE	0x21e	/* Reading light on or off */
KEY_LIGHTS_TOGGLE  591 include/uapi/linux/input-event-codes.h #define KEY_LIGHTS_TOGGLE	0x21e	/* Reading light on or off */
KEY_LIGHTS_TOGGLE  591 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_LIGHTS_TOGGLE	0x21e	/* Reading light on or off */