KEY_FN_S          543 include/dt-bindings/input/linux-event-codes.h #define KEY_FN_S		0x1e3
KEY_FN_S          543 include/uapi/linux/input-event-codes.h #define KEY_FN_S		0x1e3
KEY_FN_S          543 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_FN_S		0x1e3