Is pc80/vgabios.c still used in LB2 ?

[Li-Ta Lo]

Hello,

I am trying to build rom iamge for EPIA and finding
a good way to do vga in LinuxBIOS. I found that the
pc80/vgabios.c is not used for EPIA and the 
southbridge_via_vt8231_control is redefinde in 
southbridge/via/vt8231/vt8231.c and used. There
is nothing about vga in that file. How does EPIA
enable its VGA chip ?

Ollie