[LinuxBIOS] VGA support for Geode GX1/CS5530, 2nd try

[Uwe Hermann]

On Sun, Oct 07, 2007 at 12:42:47PM +0200, Peter Stuge wrote:
> On Sat, Oct 06, 2007 at 09:59:46PM +0200, Juergen Beisert wrote:
> > Patch is against LinuxBIOSv2, revision of 2007-10-06.
> > 
> > Signed-off-by: Juergen Beisert <juergen127 at kreuzholzen.de>
> 
> Acked-by: Peter Stuge <peter at stuge.se>

r2836.

Do you also have v2 patches for your Winnet100 boxes to see how this is
used (and to have support for Winnet100s, of course)?

I tried the code with the following patch. Building works fine, but I cannot
test on hardware right now... Will report back later.

Index: src/mainboard/asi/mb_5blmp/Options.lb
===================================================================
--- src/mainboard/asi/mb_5blmp/Options.lb       (Revision 2835)
+++ src/mainboard/asi/mb_5blmp/Options.lb       (Arbeitskopie)
@@ -40,6 +40,10 @@
 uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
 # uses CONFIG_CONSOLE_VGA
 # uses CONFIG_PCI_ROM_RUN
+uses CONFIG_GX1_VIDEO
+uses CONFIG_GX1_VIDEOMODE
+uses CONFIG_VIDEO_MB
+uses CONFIG_SPLASH_GRAPHIC


 ## ROM_SIZE is the size of boot ROM that this board will use.
@@ -156,5 +160,11 @@
 # default CONFIG_CONSOLE_VGA=1
 # default CONFIG_PCI_ROM_RUN=1

+# See src/southbridge/amd/cs5530/cs5530_vga.c for details.
+default CONFIG_GX1_VIDEO = 1
+default CONFIG_GX1_VIDEOMODE = 0
+default CONFIG_VIDEO_MB = 4 * 1024
+default CONFIG_SPLASH_GRAPHIC = 1
+
 end


Uwe.
-- 
http://www.hermann-uwe.de  | http://www.holsham-traders.de
http://www.crazy-hacks.org | http://www.unmaintained-free-software.org
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