[PATCH 2/2] UefiPayloadPkg: Hookup Prioritise Internal build option

["Sean Rhodes" <sean@starlabs.systems>]

Hook PRIORITISE_INTERNAL build option to PrioritiseInternal PCD.

Cc: Guo Dong <guo.dong@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Maurice Ma <maurice.ma@intel.com>
Cc: Benjamin You <benjamin.you@intel.com>
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
---
 MdeModulePkg/MdeModulePkg.dec     | 7 +++++--
 UefiPayloadPkg/UefiPayloadPkg.dsc | 2 ++
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index ded82d1cff..50b2eddd3f 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -1077,8 +1077,11 @@
   # @Prompt Enable UEFI Stack Guard.
   gEfiMdeModulePkgTokenSpaceGuid.PcdCpuStackGuard|FALSE|BOOLEAN|0x30001055
 
-  # Prioritize Internal Devices
-  gEfiMdeModulePkgTokenSpaceGuid.PcdPrioritizeInternal|FALSE|BOOLEAN|0x00000031
+  ## Prioritize Internal Devices.
+  #  If enabled, internal devices will be prioritized over external devices in the boot order.<BR><BR>
+  #   TRUE  - Internal devices are prioritized.<BR>
+  #   FALSE - Internal devices are not prioritized.<BR>
+  gEfiMdeModulePkgTokenSpaceGuid.PcdPrioritizeInternal|FALSE|BOOLEAN|0x30001057
 
 [PcdsFixedAtBuild, PcdsPatchableInModule]
   ## Dynamic type PCD can be registered callback function for Pcd setting action.
diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc
index 4fe81a61d6..0f7fdbddfe 100644
--- a/UefiPayloadPkg/UefiPayloadPkg.dsc
+++ b/UefiPayloadPkg/UefiPayloadPkg.dsc
@@ -34,6 +34,7 @@
   DEFINE SECURITY_STUB_ENABLE         = TRUE
   DEFINE SMM_SUPPORT                  = FALSE
   DEFINE ABOVE_4G_MEMORY              = TRUE
+  DEFINE PRIORITIZE_INTERNAL          = FALSE
   #
   # SBL:      UEFI payload for Slim Bootloader
   # COREBOOT: UEFI payload for coreboot
@@ -399,6 +400,7 @@
 !if $(PERFORMANCE_MEASUREMENT_ENABLE)
   gEfiMdePkgTokenSpaceGuid.PcdPerformanceLibraryPropertyMask       | 0x1
 !endif
+  gEfiMdeModulePkgTokenSpaceGuid.PcdPrioritizeInternal|$(PRIORITISE_INTERNAL)
 
   gUefiPayloadPkgTokenSpaceGuid.PcdDispatchModuleAbove4GMemory|$(ABOVE_4G_MEMORY)
 
-- 
2.32.0