BTN_TRIGGER_HAPPY20  673 include/dt-bindings/input/linux-event-codes.h #define BTN_TRIGGER_HAPPY20		0x2d3
BTN_TRIGGER_HAPPY20  673 include/uapi/linux/input-event-codes.h #define BTN_TRIGGER_HAPPY20		0x2d3
BTN_TRIGGER_HAPPY20  673 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define BTN_TRIGGER_HAPPY20		0x2d3