VAIO PCG-C1S の Xorg 設定

Debian

VAIO C1S の特徴は、横長(1024x480)のモニター。
設定をネットで探すと xfree86 の情報しかなかったが、そのまま使えた。

/etc/X11/xorg.conf

Section "Files"
        FontPath        "/usr/share/fonts/X11/misc"
EndSection

Section "Module"
        Load    "i2c"
        Load    "bitmap"
        Load    "ddc"
        Load    "extmod"
        Load    "freetype"
        Load    "int10"
        Load    "vbe"
EndSection

Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "kbd"
        Option          "CoreKeyboard"
        Option          "XkbRules"      "xorg"
        Option          "XkbModel"      "jp106"
        Option          "XkbLayout"     "jp"
EndSection

Section "InputDevice"
        Identifier      "Configured Mouse"
        Driver          "mouse"
        Option          "CorePointer"
        Option          "Device"                "/dev/input/mice"
        Option          "Protocol"              "ImPS/2"
        Option          "Emulate3Buttons"       "true"
EndSection

Section "Device"
        Identifier      "Neomagic Corporation NM2200 [MagicGraph 256AV]"
        Driver          "neomagic"
        BusID           "PCI:0:8:0"
        Option "override_validate_mode"
EndSection

Section "Monitor"
        Identifier      "Generic Monitor"
        HorizSync       20-64
        VertRefresh     50-100
        Modeline "1024x480" 65 1024 1032 1176 1344 480 491 493 525 -hsync -vsync
EndSection

Section "Screen"
        Identifier      "Default Screen"
        Device          "Neomagic Corporation NM2200 [MagicGraph 256AV]"
        Monitor         "Generic Monitor"
        DefaultDepth    16
        SubSection "Display"
                Depth           16
                Modes           "1024x480"
        EndSubSection
EndSection

Section "ServerLayout"
        Identifier      "Default Layout"
        Screen          "Default Screen"
        InputDevice     "Generic Keyboard"
        InputDevice     "Configured Mouse"
EndSection