[edk2-devel] [edk2-platforms][PATCH v1 1/4] MinPlatformPkg/AcpiPlatform: Use PCD for WSMT OEM revision

[Michael Kubacki]

From: Michael Kubacki <michael.kubacki at microsoft.com>

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3532

Updates the table to use the standard MdeModulePkg PCD
PcdAcpiDefaultOemRevision to set the OEM revision in WSMT.

This allows board packages to easily configure the OEM
revision value.

Cc: Chasel Chiu <chasel.chiu at intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone at intel.com>
Cc: Liming Gao <gaoliming at byosoft.com.cn>
Cc: Eric Dong <eric.dong at intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki at microsoft.com>
---
 Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/Wsmt/Wsmt.c      | 4 +---
 Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf | 1 +
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/Wsmt/Wsmt.c b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/Wsmt/Wsmt.c
index 6880f47fa6a0..1c60ed28a1c4 100644
--- a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/Wsmt/Wsmt.c
+++ b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/Wsmt/Wsmt.c
@@ -18,8 +18,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
 // WSMT Definitions
 //
 
-#define EFI_ACPI_OEM_WSMT_REVISION                      0x00000001
-
 EFI_ACPI_WSMT_TABLE Wsmt = {
   {
     EFI_ACPI_WINDOWS_SMM_SECURITY_MITIGATION_TABLE_SIGNATURE,
@@ -37,7 +35,7 @@ EFI_ACPI_WSMT_TABLE Wsmt = {
     { ' ', ' ', ' ', ' ', ' ', ' ' },
 
     0,
-    EFI_ACPI_OEM_WSMT_REVISION,
+    FixedPcdGet32 (PcdAcpiDefaultOemRevision),
     0,
     0
   },
diff --git a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf
index 5d9c8cab50d5..7c5173b16d7f 100644
--- a/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf
+++ b/Platform/Intel/MinPlatformPkg/Acpi/AcpiTables/AcpiPlatform.inf
@@ -47,6 +47,7 @@ [LibraryClasses]
 [Pcd]
   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemId
   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemTableId
+  gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemRevision
   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorId
   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision
 
-- 
2.28.0.windows.1



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