[edk2-devel] [PATCH v2] MinPlatformPkg: Add Pcd for FADT REVISION and MINOR REVISION to update FADT entries from board package.

[Chen, Aryeh]

From: Aryeh Chen <aryeh.chen at intel.com>

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 at intel.com>
Cc: Chasel Chiu <chasel.chiu at intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone at intel.com>
Cc: Isaac Oram <isaac.w.oram at intel.com>
Cc: Liming Gao <gaoliming at byosoft.com.cn>
Cc: Eric Dong <eric.dong at intel.com>
---
 Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c   | 2 ++
 Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf | 2 ++
 Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec               | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c
index 6e57b638e0..e967031a3b 100644
--- a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.c
+++ b/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);
diff --git a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf
index 451034fb8a..694492112b 100644
--- a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf
+++ b/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
diff --git a/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec b/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
index e6f714b181..784abb828e 100644
--- a/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
+++ b/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]
 
-- 
2.26.2.windows.1



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