input        Power Button         KEYBOARD, id 6
input        Video Bus            KEYBOARD, id 7
input        Power Button         KEYBOARD, id 8
input        Sleep Button         KEYBOARD, id 9
input        Genius 2.4G Wireless Mouse KEYBOARD, id 10
input        Built-in iSight      KEYBOARD, id 11
input        Apple Inc. Apple Internal Keyboard / Trackpad KEYBOARD, id 12
input        bcm5974              TOUCHPAD, id 13