1 files changed, 45 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/1000-128MB-flashmap-for-PFR.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/1000-128MB-flashmap-for-PFR.patch
new file mode 100644
index 000000000..7dd9990a9
--- /dev/null
+++ b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/1000-128MB-flashmap-for-PFR.patch
@@ -0,0 +1,45 @@
+From ca0fa975d066b15637188e8fe37dd6d12e0e2bc4 Mon Sep 17 00:00:00 2001
+From: Kuiying Wang <kuiying.wang@intel.com>
+Date: Tue, 28 Apr 2020 22:32:41 +0800
+Subject: [PATCH] Selecting 128MB for PFR
+
+PFR platforms requires 128MB flash mapping.
+This will override the existing 64MB flash map
+and loads 128MB flash map.
+
+Signed-off-by: Vikram Bodireddy <vikram.bodireddy@intel.com>
+Signed-off-by: Kuiying Wang <kuiying.wang@intel.com>
+---
+ arch/arm/boot/dts/aspeed-bmc-intel-ast2500.dts | 2 +-
+ arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-ast2500.dts b/arch/arm/boot/dts/aspeed-bmc-intel-ast2500.dts
+index 13b94bdf5d62..2cab5fb38d4f 100644
+--- a/arch/arm/boot/dts/aspeed-bmc-intel-ast2500.dts
++++ b/arch/arm/boot/dts/aspeed-bmc-intel-ast2500.dts
+@@ -96,7 +96,7 @@
+ 	flash@0 {
+ 		status = "okay";
+ 		m25p,fast-read;
+-#include "openbmc-flash-layout-intel-64MB.dtsi"
++#include "openbmc-flash-layout-intel-128MB.dtsi"
+ 	};
+ };
+ 
+diff --git a/arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts b/arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts
+index a95b5ac828b3..bf66e1b6c0fd 100644
+--- a/arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts
++++ b/arch/arm/boot/dts/aspeed-bmc-intel-ast2600.dts
+@@ -94,7 +94,7 @@
+ 		spi-max-frequency = <40000000>;
+ 		spi-tx-bus-width = <4>;
+ 		m25p,fast-read;
+-#include "openbmc-flash-layout-intel-64MB.dtsi"
++#include "openbmc-flash-layout-intel-128MB.dtsi"
+ 	};
+ };
+ 
+-- 
+2.17.1
+