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This repairs the other Geode mainboards so they'll build with the new

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Geode changes.

Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2632 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Marc Jones
2007-05-04 19:09:01 +00:00
committed by Stefan Reinauer
parent a67d4fd1ff
commit 08da4f1fce
8 changed files with 26 additions and 488 deletions
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23
src/northbridge/amd/gx2/grphinit.c
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@@ -4,31 +4,8 @@
#define VIDEO_MB 8 // MB of video memory
/*
* Write to a Virtual Register
* AX = Class/Index
* CX = data to write
*/
void vrWrite(uint16_t wClassIndex, uint16_t wData)
{
outl(((uint32_t) VR_UNLOCK << 16) | wClassIndex, VRC_INDEX);
outw(wData, VRC_DATA);
}
/*
* Read from a Virtual Register
* AX = Class/Index
* Returns a 16-bit word of data
*/
uint16_t vrRead(uint16_t wClassIndex)
{
uint16_t wData;
outl(((uint32_t) VR_UNLOCK << 16) | wClassIndex, VRC_INDEX);
wData = inw(VRC_DATA);
return wData;
}
/*
* This function mirrors the Graphics_Init routine in GeodeROM.
*/
void graphics_init(void)