From bc1c890e8ea08c133806ed2f5f681e7af64bddb2 Mon Sep 17 00:00:00 2001
From: Jason1 Lin <jason1.lin@intel.com>
Date: Sat, 27 Jul 2024 18:08:34 +0800
Subject: [PATCH] MdeModulePkg: Add the PcdUfsInitialCompletionTimeout in DEC
 File

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4820

- Add the PCD to indicate the UFS device initialize completion time
- Default value of this PCD value is 600ms

Signed-off-by: Jason1 Lin <jason1.lin@intel.com>
---
 MdeModulePkg/MdeModulePkg.dec | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 3b484db913..693e45911b 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -1704,6 +1704,11 @@
   # @Prompt SPI NOR Flash Operation Delay in Microseconds (16 us)
   gEfiMdeModulePkgTokenSpaceGuid.PcdSpiNorFlashOperationDelayMicroseconds|0x00000010|UINT32|0x00000035
 
+  ## Indicate the default timeout value for UFS device initial completetion in microseconds.
+  #
+  # @Prompt UFS device initial completion timoeout (us), default value is 600ms.
+  gEfiMdeModulePkgTokenSpaceGuid.PcdUfsInitialCompletionTimeout|600000|UINT32|0x00000036
+
 [PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]
   ## This PCD defines the Console output row. The default value is 25 according to UEFI spec.
   #  This PCD could be set to 0 then console output would be at max column and max row.