KEY_PLAYPAUSE     244 include/dt-bindings/input/linux-event-codes.h #define KEY_PLAYPAUSE		164
KEY_PLAYPAUSE     244 include/uapi/linux/input-event-codes.h #define KEY_PLAYPAUSE		164
KEY_PLAYPAUSE     244 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_PLAYPAUSE		164