KEY_CAMERA_FOCUS  574 include/dt-bindings/input/linux-event-codes.h #define KEY_CAMERA_FOCUS	0x210
KEY_CAMERA_FOCUS  574 include/uapi/linux/input-event-codes.h #define KEY_CAMERA_FOCUS	0x210
KEY_CAMERA_FOCUS  574 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_CAMERA_FOCUS	0x210