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MinPlatformPkg: Add Pcd for FADT REVISION and MINOR REVISION to update FADT entries from board package.

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4409

Add Pcd for FADT REVISION and MINOR REVISION to update FADT entries
from board package.

Signed-off-by: Aryeh Chen <aryeh.chen@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Isaac Oram <isaac.w.oram@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Eric Dong <eric.dong@intel.com>
Reviewed-by: Isaac Oram <isaac.w.oram@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Aryeh Chen 1 year ago
parent
commit
3b7f82b61b

+ 2 - 0
Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c

@@ -1096,6 +1096,7 @@ PlatformUpdateTables (
   case EFI_ACPI_6_3_FIXED_ACPI_DESCRIPTION_TABLE_SIGNATURE:
     FadtHeader = (EFI_ACPI_6_3_FIXED_ACPI_DESCRIPTION_TABLE *) Table;
 
+    FadtHeader->Header.Revision                   = PcdGet8 (PcdFadtMajorVersion);
     FadtHeader->PreferredPmProfile                = PcdGet8 (PcdFadtPreferredPmProfile);
     FadtHeader->IaPcBootArch                      = PcdGet16 (PcdFadtIaPcBootArch);
     FadtHeader->Flags                             = PcdGet32 (PcdFadtFlags);
@@ -1113,6 +1114,7 @@ PlatformUpdateTables (
     FadtHeader->Gpe1Blk                           = PcdGet16 (PcdAcpiGpe1BlockAddress);
     FadtHeader->Gpe1BlkLen                        = PcdGet8 (PcdAcpiGpe1BlockLength);
     FadtHeader->Gpe1Base                          = PcdGet8 (PcdAcpiGpe1Base);
+    FadtHeader->MinorVersion                      = PcdGet8 (PcdFadtMinorVersion);
 
     FadtHeader->XPm1aEvtBlk.Address               = PcdGet16 (PcdAcpiPm1AEventBlockAddress);
     FadtHeader->XPm1bEvtBlk.Address               = PcdGet16 (PcdAcpiPm1BEventBlockAddress);

+ 2 - 0
Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf

@@ -67,6 +67,8 @@
   gMinPlatformPkgTokenSpaceGuid.PcdFadtFlags
   gMinPlatformPkgTokenSpaceGuid.PcdFadtDutyOffset
   gMinPlatformPkgTokenSpaceGuid.PcdFadtDutyWidth
+  gMinPlatformPkgTokenSpaceGuid.PcdFadtMajorVersion
+  gMinPlatformPkgTokenSpaceGuid.PcdFadtMinorVersion
 
   gPcAtChipsetPkgTokenSpaceGuid.PcdHpetBaseAddress
   gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress

+ 2 - 0
Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec

@@ -346,6 +346,8 @@
   gMinPlatformPkgTokenSpaceGuid.PcdFadtPreferredPmProfile|0x02|UINT8|0x90000025
   gMinPlatformPkgTokenSpaceGuid.PcdFadtIaPcBootArch|0x0001|UINT16|0x90000026
   gMinPlatformPkgTokenSpaceGuid.PcdFadtFlags|0x000086A5|UINT32|0x90000027
+  gMinPlatformPkgTokenSpaceGuid.PcdFadtMajorVersion|0x06|UINT8|0x90000030
+  gMinPlatformPkgTokenSpaceGuid.PcdFadtMinorVersion|0x03|UINT8|0x90000031
 
 [PcdsFixedAtBuild]