KEY_VOLUMEUP      190 include/dt-bindings/input/linux-event-codes.h #define KEY_VOLUMEUP		115
KEY_VOLUMEUP      190 include/uapi/linux/input-event-codes.h #define KEY_VOLUMEUP		115
KEY_VOLUMEUP      190 scripts/dtc/include-prefixes/dt-bindings/input/linux-event-codes.h #define KEY_VOLUMEUP		115