From b82f857de1754b3ecb982b362e99e35a8ff5b0da Mon Sep 17 00:00:00 2001
From: Haojian Zhuang <haojian.zhuang@linaro.org>
Date: Mon, 26 Mar 2018 12:55:24 +0800
Subject: EmbeddedPkg/AndroidFastboot: add delay before reboot

Add delay since some data may not be synced into storage device.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
---
 EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.c   | 2 ++
 EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.inf | 1 +
 2 files changed, 3 insertions(+)

diff --git a/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.c b/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.c
index 9074c6c77..fb3178314 100644
--- a/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.c
+++ b/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.c
@@ -21,6 +21,7 @@
 #include <Library/BaseMemoryLib.h>
 #include <Library/PcdLib.h>
 #include <Library/PrintLib.h>
+#include <Library/TimerLib.h>
 #include <Library/UefiApplicationEntryPoint.h>
 #include <Library/UefiBootServicesTableLib.h>
 #include <Library/UefiRuntimeServicesTableLib.h>
@@ -439,6 +440,7 @@ AcceptCmd (
       }
     }
     SEND_LITERAL ("OKAY");
+    MicroSecondDelay (3000000);
     gRT->ResetSystem (EfiResetCold, EFI_SUCCESS, 0, NULL);
 
     // Shouldn't get here
diff --git a/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.inf b/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.inf
index b62c41d21..dd17aa824 100644
--- a/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.inf
+++ b/EmbeddedPkg/Application/AndroidFastboot/AndroidFastbootApp.inf
@@ -35,6 +35,7 @@
   MemoryAllocationLib
   PcdLib
   PrintLib
+  TimerLib
   UefiApplicationEntryPoint
   UefiBootServicesTableLib
   UefiLib
-- 
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