Merge pull request #36 from johnstultz-work/hikey-aosp

HiKeyFastboot: Add short delay after flush to avoid reboot hang
96boards-hikey · Oct 26, 2016 · f70886c · f70886c
2 parents c9c1278 + e3076d9
commit f70886c
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diff --git a/Platforms/Hisilicon/HiKey/HiKeyFastbootDxe/HiKeyFastboot.c b/Platforms/Hisilicon/HiKey/HiKeyFastbootDxe/HiKeyFastboot.c
@@ -33,6 +33,7 @@
 #include <Library/UefiBootServicesTableLib.h>
 #include <Library/UefiRuntimeServicesTableLib.h>
 #include <Library/PrintLib.h>
+#include <Library/TimerLib.h>
 
 #include <Guid/HiKeyVariable.h>
 
@@ -557,6 +558,7 @@ HiKeyFastbootPlatformFlashPartition (
   }
 
   BlockIo->FlushBlocks(BlockIo);
+  MicroSecondDelay (50000);
 
   return Status;
 }

diff --git a/Platforms/Hisilicon/HiKey/HiKeyFastbootDxe/HiKeyFastbootDxe.inf b/Platforms/Hisilicon/HiKey/HiKeyFastbootDxe/HiKeyFastbootDxe.inf
@@ -35,6 +35,7 @@
   UefiBootServicesTableLib
   UefiRuntimeServicesTableLib
   UefiDriverEntryPoint
+  TimerLib
 
 [Protocols]
   gAndroidFastbootPlatformProtocolGuid