KEY_MEMO 468 include/dt-bindings/input/linux-event-codes.h #define KEY_MEMO 0x18c /* Media Select Messages */ KEY_MEMO 468 include/uapi/linux/input-event-codes.h #define KEY_MEMO 0x18c /* Media Select Messages */ KEY_MEMO 468 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_MEMO 0x18c /* Media Select Messages */