From b664a5352c5b010e3229648e7f02544ca12d8786 Mon Sep 17 00:00:00 2001
From: Matt DeVillier <matt.devillier@gmail.com>
Date: Sun, 29 Nov 2020 16:01:56 -0600
Subject: [PATCH] UefiPayloadPkg: Allow boot timeout to be set via cmd line

Allows for devices w/o internal display to set a longer timeout
via coreboot Kconfig

Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
---
 UefiPayloadPkg/UefiPayloadPkg.dsc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc
index ff77984ea1..83b40452ae 100644
--- a/UefiPayloadPkg/UefiPayloadPkg.dsc
+++ b/UefiPayloadPkg/UefiPayloadPkg.dsc
@@ -30,6 +30,8 @@
   DEFINE PS2_KEYBOARD_ENABLE          = TRUE
   DEFINE UNIVERSAL_PAYLOAD            = FALSE
 
+  DEFINE PLATFORM_BOOT_TIMEOUT        = 2
+
   #
   # SBL:      UEFI payload for Slim Bootloader
   # COREBOOT: UEFI payload for coreboot
@@ -392,7 +394,7 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
-  gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|2
+  gEfiMdePkgTokenSpaceGuid.PcdPlatformBootTimeOut|$(PLATFORM_BOOT_TIMEOUT)
   gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable|FALSE
 
   ## This PCD defines the video horizontal resolution.