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AMD family15tn: Add BIOS callback hook for getting VBIOS Image 

This is for GfxInitSview(GnbSview.c). It would create warning message if it
could not get VBIOS image.

Change-Id: I3b2726f612b4b7a237644a4b63b56efad52b7ab5
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1351
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
zbao 2012-07-24 17:59:43 +08:00 committed by Ronald G. Minnich
parent a36d8b38a6
commit 3726670edf
2 changed files with 14 additions and 0 deletions
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12
src/mainboard/amd/parmer/BiosCallOuts.c
View File

@ -25,6 +25,7 @@
#include "OptionsIds.h"
#include "heapManager.h"
#include "FchPlatform.h"
#include "cbfs.h"
STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
{
@ -71,6 +72,9 @@ STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
{AGESA_FCH_OEM_CALLOUT,
Fch_Oem_config
},
{AGESA_GNB_GFX_GET_VBIOS_IMAGE,
BiosHookGfxGetVbiosImage
}
};
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
@ -733,3 +737,11 @@ AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr)
return AGESA_SUCCESS;
}
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt)
{
GFX_VBIOS_IMAGE_INFO *pVbiosImageInfo = (GFX_VBIOS_IMAGE_INFO *)ConfigPrt;
pVbiosImageInfo->ImagePtr = cbfs_find_file("pci"CONFIG_VGA_BIOS_ID".rom", CBFS_TYPE_OPTIONROM);
/* printk(BIOS_DEBUG, "IMGptr=%x\n", pVbiosImageInfo->ImagePtr); */
return pVbiosImageInfo->ImagePtr == NULL ? AGESA_WARNING : AGESA_SUCCESS;
}

2
src/mainboard/amd/parmer/BiosCallOuts.h
View File

@ -71,6 +71,8 @@ AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *Conf
AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
/* FCH OEM Config*/
AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr);
/* Get Vbios Image */
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt);
#define SB_GPIO_REG02 2
#define SB_GPIO_REG09 9
#define SB_GPIO_REG10 10