KEY_POWER         191 include/dt-bindings/input/linux-event-codes.h #define KEY_POWER		116	/* SC System Power Down */
KEY_POWER         191 include/uapi/linux/input-event-codes.h #define KEY_POWER		116	/* SC System Power Down */
KEY_POWER         191 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_POWER		116	/* SC System Power Down */