From 7fde22823d64cb7b9f2a65bb87ffb7581f5ff84e Mon Sep 17 00:00:00 2001
From: Wenxing Hou <wenxing.hou@intel.com>
Date: Wed, 27 Mar 2024 14:15:44 +0800
Subject: [PATCH] MdePkg: Add gEfiDeviceSignatureDatabaseGuid to dec

According to UEFI 2.10 spec
32.8.2 UEFI Device Signature Variable GUID and Variable Name section,
add gEfiDeviceSignatureDatabaseGuid to dec.

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Wenxing Hou <wenxing.hou@intel.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
---
 MdePkg/MdePkg.dec | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 0459418906..0c18e1decd 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -4,7 +4,7 @@
 # It also provides the definitions(including PPIs/PROTOCOLs/GUIDs) of
 # EFI1.10/UEFI2.7/PI1.7 and some Industry Standards.
 #
-# Copyright (c) 2007 - 2022, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2024, Intel Corporation. All rights reserved.<BR>
 # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
 # (C) Copyright 2016 - 2021 Hewlett Packard Enterprise Development LP<BR>
 # Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.<BR>
@@ -740,6 +740,12 @@
   ## Include/Protocol/SerilaIo.h
   gEfiSerialTerminalDeviceTypeGuid = { 0x6AD9A60F, 0x5815, 0x4C7C, { 0x8A, 0x10, 0x50, 0x53, 0xD2, 0xBF, 0x7A, 0x1B }}
 
+  # GUIDs defined in UEFI2.10
+  #
+  ## GUID used to specify section with devdb content
+  ## Include/Guid/DeviceAuthentication.h
+  gEfiDeviceSignatureDatabaseGuid  = { 0xb9c2b4f4, 0xbf5f, 0x462d, {0x8a, 0xdf, 0xc5, 0xc7, 0xa, 0xc3, 0x5d, 0xad }}
+
   #
   # GUID defined in PI1.0
   #