keymaps/lenovo-thinkpad-usb-keyboard-trackpoint

   1 0x90012 screenlock # Fn+F2
   2 0x90013 battery # Fn+F3
   3 0x90014 wlan # Fn+F5
   4 0x90016 switchvideomode # Fn+F7
   5 0x90017 f21 # Fn+F8  touchpadtoggle
   6 0x90019 suspend # Fn+F12
   7 0x9001A brightnessup # Fn+Home
   8 0x9001B brightnessdown # Fn+End
   9 0x9001D zoom # Fn+Space
  10 0x90011 prog1 # Thinkvantage button
  11
  12 0x90015 camera # Fn+F6 headset/camera VoIP key  ??
  13 0x90010 micmute # Microphone mute button