BTN_MOUSE         354 include/dt-bindings/input/linux-event-codes.h #define BTN_MOUSE		0x110
BTN_MOUSE         354 include/uapi/linux/input-event-codes.h #define BTN_MOUSE		0x110
BTN_MOUSE         354 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define BTN_MOUSE		0x110