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fix: [MCL] HDA Verb table set fail (#2272) 

The debug fsp report:
  SDI#0: No matching HD-Audio codec verb table found for codec (0x10EC0897).
fix and can see
  SDI#0: Detected HD-Audio Codec 0x10EC0897 rev 0x04
  Found Verb Table for VendorID 0x10EC, DeviceId 0x0897, RevisionID 0xFF (SDI:FF, size: 4 dwords)

Verified on MCL

Signed-off-by: Randy <randy.lin@intel.com>
This commit is contained in:
randylintw 2024-08-27 14:47:14 +08:00 committed by GitHub
parent 4b2e125d5e
commit 385cd271aa
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 10 additions and 2 deletions
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12
Platform/MeteorlakeBoardPkg/Library/FspsUpdUpdateLib/FspsUpdUpdateLib.c
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@ -35,6 +35,7 @@
#include <PlatformData.h>
#include <Library/ContainerLib.h>
#include "HdaVerbTable.h"
#include <Library/MemoryAllocationLib.h>
#include <Library/BlMemoryAllocationLib.h>
#include "TsnSubRegion.h"
@ -389,6 +390,8 @@ UpdateFspConfig (
BOOLEAN BiosProtected;
EFI_STATUS Status;
VBIOS_VBT_STRUCTURE *VbtPtr;
UINT32 *HdaVerbTablePtr;
UINT8 HdaVerbTableNum;
Address = 0;
FspsUpd = (FSPS_UPD *) FspsUpdPtr;
@ -598,8 +601,13 @@ UpdateFspConfig (
// Set VerbTable is disabled by default. Enable it only when specified by config data.
if (FeaturesCfgData != NULL && (FeaturesCfgData->Features.HdaVerbTable != 0)){
FspsConfig->PchHdaVerbTablePtr = (UINT32)(UINTN) &HdaVerbTableAlc897;
FspsConfig->PchHdaVerbTableEntryNum = 1;
HdaVerbTablePtr = (UINT32 *) AllocateZeroPool (2 * sizeof (UINT32)); // max 6 tables supported for now
if (HdaVerbTablePtr != NULL) {
HdaVerbTableNum = 0;
HdaVerbTablePtr[HdaVerbTableNum++] = (UINT32)(UINTN) &HdaVerbTableAlc897;
FspsConfig->PchHdaVerbTablePtr = (UINT32)(UINTN) HdaVerbTablePtr;
FspsConfig->PchHdaVerbTableEntryNum = HdaVerbTableNum;
}
}
if(GetPayloadId () == 0) {
// Disable SMI sources