KEY_BRIGHTNESS_MIN  611 include/dt-bindings/input/linux-event-codes.h #define KEY_BRIGHTNESS_MIN		0x250	/* Set Brightness to Minimum */
KEY_BRIGHTNESS_MIN  611 include/uapi/linux/input-event-codes.h #define KEY_BRIGHTNESS_MIN		0x250	/* Set Brightness to Minimum */
KEY_BRIGHTNESS_MIN  611 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_BRIGHTNESS_MIN		0x250	/* Set Brightness to Minimum */