Section "InputDevice"
    Identifier  "Mouse1"
    Driver      "mouse"
    Option      "axis mapping"  "4 5"
    Option      "Protocol"      "ImPS/2"
    Option      "Device"        "/dev/input/mice"
EndSection
Section "InputDevice"
    Identifier  "Mouse2"
    Driver      "mouse"
    Option      "axis mapping"  "4 5"
    Option      "Protocol"      "usb"
    Option      "Device"        "/dev/input/mice"
EndSection