1 files changed, 5 insertions, 0 deletions
diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc
index 3c0f2d699b..fe7987f8f0 100644
--- a/UefiPayloadPkg/UefiPayloadPkg.dsc
+++ b/UefiPayloadPkg/UefiPayloadPkg.dsc
@@ -42,6 +42,7 @@
   DEFINE BOOTSPLASH_IMAGE             = FALSE
   DEFINE NVME_ENABLE                  = TRUE
   DEFINE CAPSULE_SUPPORT              = FALSE
+  DEFINE LOCKBOX_SUPPORT              = FALSE
 
   #
   # Crypto Support
@@ -298,7 +299,11 @@
 !endif
 
   DebugLib|MdeModulePkg/Library/PeiDxeDebugLibReportStatusCode/PeiDxeDebugLibReportStatusCode.inf
+!if $(LOCKBOX_SUPPORT) == TRUE
+  LockBoxLib|MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxDxeLib.inf
+!else
   LockBoxLib|MdeModulePkg/Library/LockBoxNullLib/LockBoxNullLib.inf
+!endif
   FileExplorerLib|MdeModulePkg/Library/FileExplorerLib/FileExplorerLib.inf
   AuthVariableLib|MdeModulePkg/Library/AuthVariableLibNull/AuthVariableLibNull.inf
 !if $(VARIABLE_SUPPORT) == "EMU"