Section "Monitor"
Identifier "Main monitor"
Modeline "1600x900_60.00" 118.25 1600 1696 1856 2112 900 903 908 934 -hsync +vsync
Option "PreferredMode" "1600x900"
EndSection
Section "Device"
Identifier "6520g"
Driver "radeon"
Option "Monitor-HDMI-0" "Main monitor"
EndSection
Section "Screen"
Identifier "Primary screen"
Device "6520g"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1600x900"
EndSubSection
EndSection