1 files changed, 50 insertions, 0 deletions
diff --git a/meta-arm/meta-arm-bsp/recipes-bsp/uefi/files/edk2-platforms/0008-Platform-ARM-N1Sdp-Enable-FaultTolerantWrite-Dxe-dri.patch b/meta-arm/meta-arm-bsp/recipes-bsp/uefi/files/edk2-platforms/0008-Platform-ARM-N1Sdp-Enable-FaultTolerantWrite-Dxe-dri.patch
new file mode 100644
index 0000000000..3951b48be4
--- /dev/null
+++ b/meta-arm/meta-arm-bsp/recipes-bsp/uefi/files/edk2-platforms/0008-Platform-ARM-N1Sdp-Enable-FaultTolerantWrite-Dxe-dri.patch
@@ -0,0 +1,50 @@
+From 5e8fbb3ba0f634f7fc873c6577269845f9e243db Mon Sep 17 00:00:00 2001
+From: sahil <sahil@arm.com>
+Date: Mon, 2 May 2022 19:28:19 +0530
+Subject: [PATCH] Platform/ARM/N1Sdp: Enable FaultTolerantWrite Dxe driver for
+ N1Sdp
+
+Upstream-Status: Pending
+Signed-off-by: Xueliang Zhong <xueliang.zhong@arm.com>
+Signed-off-by: sahil <sahil@arm.com>
+Change-Id: If448ad95b2e72cef31ce1e1e5ab2504d607f0545
+---
+ Platform/ARM/N1Sdp/N1SdpPlatform.dsc | 5 +++++
+ Platform/ARM/N1Sdp/N1SdpPlatform.fdf | 1 +
+ 2 files changed, 6 insertions(+)
+
+diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
+index 80bc875a..90a0d5b6 100644
+--- a/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
++++ b/Platform/ARM/N1Sdp/N1SdpPlatform.dsc
+@@ -165,6 +165,10 @@
+   gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiExposedTableVersions|0x20
+ 
+   # NOR flash support
++  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0x18F40000
++  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareSize|0x00020000
++  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0x18F20000
++  gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingSize|0x00020000
+   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase|0x18F00000
+   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize|0x00020000
+ 
+@@ -227,6 +231,7 @@
+       NULL|EmbeddedPkg/Library/NvVarStoreFormattedLib/NvVarStoreFormattedLib.inf
+       BaseMemoryLib|MdePkg/Library/BaseMemoryLib/BaseMemoryLib.inf
+   }
++  MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+ 
+   # ACPI Support
+   MdeModulePkg/Universal/Acpi/AcpiTableDxe/AcpiTableDxe.inf
+diff --git a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
+index 4329f892..17d370a3 100644
+--- a/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
++++ b/Platform/ARM/N1Sdp/N1SdpPlatform.fdf
+@@ -90,6 +90,7 @@ READ_LOCK_STATUS   = TRUE
+   INF MdeModulePkg/Universal/Metronome/Metronome.inf
+   INF MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
+   INF MdeModulePkg/Universal/CapsuleRuntimeDxe/CapsuleRuntimeDxe.inf
++  INF MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteDxe.inf
+   INF MdeModulePkg/Universal/MonotonicCounterRuntimeDxe/MonotonicCounterRuntimeDxe.inf
+   INF MdeModulePkg/Universal/SecurityStubDxe/SecurityStubDxe.inf
+   INF MdeModulePkg/Universal/Variable/RuntimeDxe/VariableRuntimeDxe.inf