src/mainboard/lenovo/x220/cmos.default

   1 boot_option=Fallback
   2 debug_level=Debug
   3 power_on_after_fail=Disable
   4 nmi=Enable
   5 volume=0x3
   6 first_battery=Primary
   7 bluetooth=Enable
   8 wwan=Enable
   9 wlan=Enable
  10 touchpad=Enable
  11 sata_mode=AHCI
  12 usb_always_on=Disable
  13 fn_ctrl_swap=Disable
  14 sticky_fn=Disable
  15 trackpoint=Enable
  16 me_state=Normal