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From cad2161e64aca9e1c94fd11b0d0f7b53c9e80de0 Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Fri, 12 Jul 2019 22:57:11 +0200
Subject: [PATCH 1/2] ARM: dts: gemini: Switch to redboot partition parsing
This switches the kernel to parse the Redboot partitions
in the SL93512r and the NAS4220B properly using the
right compatible string instead of using hard-coded
partitions.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
arch/arm/boot/dts/gemini-nas4220b.dts | 35 +++------------------------
arch/arm/boot/dts/gemini-sl93512r.dts | 35 +++------------------------
2 files changed, 8 insertions(+), 62 deletions(-)
--- a/arch/arm/boot/dts/gemini-nas4220b.dts
+++ b/arch/arm/boot/dts/gemini-nas4220b.dts
@@ -81,37 +81,10 @@
/* 16MB of flash */
reg = <0x30000000 0x01000000>;
- partition@0 {
- label = "RedBoot";
- reg = <0x00000000 0x00020000>;
- read-only;
- };
- partition@20000 {
- label = "Kernel";
- reg = <0x00020000 0x00300000>;
- };
- partition@320000 {
- label = "Ramdisk";
- reg = <0x00320000 0x00600000>;
- };
- partition@920000 {
- label = "Application";
- reg = <0x00920000 0x00600000>;
- };
- partition@f20000 {
- label = "VCTL";
- reg = <0x00f20000 0x00020000>;
- read-only;
- };
- partition@f40000 {
- label = "CurConf";
- reg = <0x00f40000 0x000a0000>;
- read-only;
- };
- partition@fe0000 {
- label = "FIS directory";
- reg = <0x00fe0000 0x00020000>;
- read-only;
+ partitions {
+ compatible = "redboot-fis";
+ /* Eraseblock at 0xfe0000 */
+ fis-index-block = <0x1fc>;
};
};
--- a/arch/arm/boot/dts/gemini-sl93512r.dts
+++ b/arch/arm/boot/dts/gemini-sl93512r.dts
@@ -143,37 +143,10 @@
/* 16MB of flash */
reg = <0x30000000 0x01000000>;
- partition@0 {
- label = "BOOT";
- reg = <0x00000000 0x00020000>;
- read-only;
- };
- partition@120000 {
- label = "Kern";
- reg = <0x00020000 0x00300000>;
- };
- partition@320000 {
- label = "Ramdisk";
- reg = <0x00320000 0x00600000>;
- };
- partition@920000 {
- label = "Application";
- reg = <0x00920000 0x00600000>;
- };
- partition@f20000 {
- label = "VCTL";
- reg = <0x00f20000 0x00020000>;
- read-only;
- };
- partition@f40000 {
- label = "CurConf";
- reg = <0x00f40000 0x000a0000>;
- read-only;
- };
- partition@fe0000 {
- label = "FIS directory";
- reg = <0x00fe0000 0x00020000>;
- read-only;
+ partitions {
+ compatible = "redboot-fis";
+ /* Eraseblock at 0xfe0000 */
+ fis-index-block = <0x1fc>;
};
};
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