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69 lines
1.8 KiB
Diff
69 lines
1.8 KiB
Diff
From 186692e51e6c40d8ebd05d25f009098eb00f8110 Mon Sep 17 00:00:00 2001
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From: Linus Walleij <linus.walleij@linaro.org>
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Date: Fri, 19 Oct 2018 09:00:51 +0200
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Subject: [PATCH 11/18] ARM: dts: Fix up SQ201 flash access
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This sets the partition information on the SQ201 to be read
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out from the RedBoot partition table, removes the static
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partition table and sets our boot options to mount root from
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/dev/mtdblock2 where the initramfs resides.
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Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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---
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arch/arm/boot/dts/gemini-sq201.dts | 37 ++++--------------------------
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1 file changed, 5 insertions(+), 32 deletions(-)
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--- a/arch/arm/boot/dts/gemini-sq201.dts
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+++ b/arch/arm/boot/dts/gemini-sq201.dts
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@@ -20,7 +20,7 @@
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};
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chosen {
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- bootargs = "console=ttyS0,115200n8 root=/dev/sda1 rw rootwait";
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+ bootargs = "console=ttyS0,115200n8 root=/dev/mtdblock3 rw rootfstype=squashfs,jffs2 rootwait";
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stdout-path = &uart0;
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};
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@@ -131,37 +131,10 @@
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/* 16MB of flash */
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reg = <0x30000000 0x01000000>;
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- partition@0 {
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- label = "RedBoot";
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- reg = <0x00000000 0x00120000>;
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- read-only;
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- };
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- partition@120000 {
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- label = "Kernel";
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- reg = <0x00120000 0x00200000>;
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- };
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- partition@320000 {
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- label = "Ramdisk";
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- reg = <0x00320000 0x00600000>;
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- };
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- partition@920000 {
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- label = "Application";
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- reg = <0x00920000 0x00600000>;
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- };
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- partition@f20000 {
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- label = "VCTL";
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- reg = <0x00f20000 0x00020000>;
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- read-only;
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- };
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- partition@f40000 {
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- label = "CurConf";
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- reg = <0x00f40000 0x000a0000>;
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- read-only;
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- };
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- partition@fe0000 {
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- label = "FIS directory";
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- reg = <0x00fe0000 0x00020000>;
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- read-only;
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+ partitions {
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+ compatible = "redboot-fis";
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+ /* Eraseblock at 0xfe0000 */
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+ fis-index-block = <0x1fc>;
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};
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};
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