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From 074f1c74fde88aac3a10059e4928919782cd40d6 Mon Sep 17 00:00:00 2001
From: Vernon Mauery <vernon.mauery@intel.com>
Date: Mon, 4 Jun 2018 13:45:42 -0700
Subject: [PATCH] New flash map for Intel
===================================================================
---
.../boot/dts/openbmc-flash-layout-intel-128MB.dtsi | 58 ++++++++++++++++++++++
.../boot/dts/openbmc-flash-layout-intel-64MB.dtsi | 39 +++++++++++++++
2 files changed, 97 insertions(+)
create mode 100644 arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi
create mode 100644 arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi
diff --git a/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi b/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi
new file mode 100644
index 0000000..23426ac
--- /dev/null
+++ b/arch/arm/boot/dts/openbmc-flash-layout-intel-128MB.dtsi
@@ -0,0 +1,58 @@
+// SPDX-License-Identifier: GPL-2.0+
+// 128MB flash layout: PFR (active + tmp1/tmp2 + extra)
+// image with common RW partition
+
+partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ u-boot@0 {
+ reg = <0x0 0x80000>;
+ label = "u-boot";
+ };
+
+ fit-image-a@80000 {
+ reg = <0x80000 0x1b80000>;
+ label = "image-a";
+ };
+
+ sofs@1c00000 {
+ reg = <0x1c00000 0x200000>;
+ label = "sofs";
+ };
+
+ rwfs@1e00000 {
+ reg = <0x1e00000 0x600000>;
+ label = "rwfs";
+ };
+
+ u-boot-env@2400000 {
+ reg = <0x2400000 0x20000>;
+ label = "u-boot-env";
+ };
+
+ /*
+ pfr-resvd@1260000 {
+ reg = <0x2460000 0x20000>;
+ label = "pfr-resvd";
+ };
+ */
+
+ rc1@2480000 {
+ reg = <0x2480000 0x1b80000>;
+ label = "rc1";
+ };
+
+ rc2@4000000 {
+ reg = <0x4000000 0x1b80000>;
+ label = "rc2";
+ };
+
+ bios-staging@6000000 {
+ reg = <0x6000000 0x2000000>;
+ label = "bios-staging";
+ };
+};
+
+
diff --git a/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi b/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi
new file mode 100644
index 0000000..6ae8e57
--- /dev/null
+++ b/arch/arm/boot/dts/openbmc-flash-layout-intel-64MB.dtsi
@@ -0,0 +1,39 @@
+// SPDX-License-Identifier: GPL-2.0+
+// 64MB flash layout: redundant image with common RW partition
+
+partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ u-boot@0 {
+ reg = <0x0 0x80000>;
+ label = "u-boot";
+ };
+
+ fit-image-a@80000 {
+ reg = <0x80000 0x1b80000>;
+ label = "image-a";
+ };
+
+ sofs@1c00000 {
+ reg = <0x1c00000 0x200000>;
+ label = "sofs";
+ };
+
+ rwfs@1e00000 {
+ reg = <0x1e00000 0x600000>;
+ label = "rwfs";
+ };
+
+ u-boot-env@2400000 {
+ reg = <0x2400000 0x20000>;
+ label = "u-boot-env";
+ };
+
+ fit-image-b@2480000 {
+ reg = <0x2480000 0x1b80000>;
+ label = "image-b";
+ };
+};
+
--
2.7.4
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