KEY_PLAY 284 include/dt-bindings/input/linux-event-codes.h #define KEY_PLAY 207 KEY_PLAY 284 include/uapi/linux/input-event-codes.h #define KEY_PLAY 207 KEY_PLAY 284 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_PLAY 207