xorg.conf

# Config for arcade_15 Monitor and ati Video Card

Section "ServerLayout"
        Identifier "General"
        Screen  0       "Screen0" 0 0
        InputDevice     "WiiMote0"
        InputDevice     "WiiMote1"
EndSection

Section "InputDevice"
        Identifier "WiiMote0"
        Driver "evdev"
        Option "Device" "/dev/input/event7"
        Option "SendCoreEvents" "True"
EndSection

Section "InputDevice"
        Identifier "WiiMote1"
        Driver "evdev"
        Option "Device" "/dev/input/event8"
        Option "SendCoreEvents" "True"
EndSection


Section "Monitor"
        Identifier      "DVI-0"
        VendorName      "Unknown"
        ModelName       "Unknown"

        HorizSync       15-50
        VertRefresh     40-80

        Option          "DPMS"  "False"

        Option          "DefaultModes"  "False"
        UseModes        "ArcadeModes"
EndSection

Section "Device"
        Identifier      "Card0"
        VendorName      "Unknown"
        BoardName       "Unknown"

        Driver          "radeon"
        #Option "GLXVBlank" "true"
        BusID           "PCI:18:00:0"

        Option          "ModeDebug"     "true"

        Option          "monitor-DVI-0" "DVI-0"
EndSection

Section "Screen"
        Identifier "Screen0"
        Device     "Card0"
        Monitor    "DVI-0"
        DefaultDepth    24
        SubSection "Display"
                Viewport   0 0
                Depth     8
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     16
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     24
        EndSubSection
        EndSection


Section "Modes"
        Identifier      "ArcadeModes"
#  648x480@60.00 15.6300Khz
        ModeLine          "648x480x60.00" 13.129200 648 672 736 840 480 482 488 521 -HSync -VSync interlace

EndSection