KEY_CD 455 include/dt-bindings/input/linux-event-codes.h #define KEY_CD 0x17f /* Media Select CD */ KEY_CD 455 include/uapi/linux/input-event-codes.h #define KEY_CD 0x17f /* Media Select CD */ KEY_CD 455 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_CD 0x17f /* Media Select CD */