Re: [coreboot] Onboard VGA

[Bao C. Ha]

Hi Corey,

It's not quite the Via Epia-m, but more like the Via CN10000
with the cn700 northbridge and vt8237r southbridge.

I am trying to modify the via/epia-m files to reflex the
differences.

Thanks.
Bao
> On Fri, Apr 11, 2008 at 12:07 AM, Bao C. Ha  wrote:
> > Hello,
> >
> > How do I modify the Config.lb file to accomodate the onboard VGA?
> > Following is the relevant lspci:
> >
> > 01:00.0 VGA compatible controller: VIA Technologies, Inc. UniChrome Pro
> > IGP (rev 01) (prog-if 00 [VGA])
> >        Subsystem: VIA Technologies, Inc. UniChrome Pro IGP
> >        Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 5
> >        Memory at f4000000 (32-bit, prefetchable) [size=64M]
> >        Memory at fb000000 (32-bit, non-prefetchable) [size=16M]
> >        [virtual] Expansion ROM at fc000000 [disabled] [size=64K]
> >        Capabilities: <access denied>
> >
> > I don't think "device pci 01:00.0" is correct.
> >
> > Thanks.
> > Bao
> > --
> > Best Regards.
> > Bao C. Ha
> > Hacom OpenBrick Distributor USA http://www.hacom.net
> > voice: [phone] fax: [phone]
> > 8D66 6672 7A9B 6879 85CD 42E0 9F6C 7908 ED95 6B38
>
> Have a look at the via/epia-m. Via hardware needs vm86, which is part of
> the
> epia-m target. It's called in mainboard.c, and the code is in vgabios.c or
> something similar.
>
> -Corey