[OpenWrt-Devel] [PATCH 3/5] ARM: dts: Fix up SQ201 flash access

[Linus Walleij]

This sets the partition information on the SQ201 to be read
out from the RedBoot partition table, removes the static
partition table and sets our boot options to mount root from
/dev/mtdblock2 where the squashfs+JFFS2 resides.

Signed-off-by: Linus Walleij <linus.walleij at linaro.org>
---
 arch/arm/boot/dts/gemini-sq201.dts | 37 ++++--------------------------
 1 file changed, 5 insertions(+), 32 deletions(-)

diff --git a/arch/arm/boot/dts/gemini-sq201.dts b/arch/arm/boot/dts/gemini-sq201.dts
index af4be6ecb02c..c5bb24102b75 100644
--- a/arch/arm/boot/dts/gemini-sq201.dts
+++ b/arch/arm/boot/dts/gemini-sq201.dts
@@ -20,7 +20,7 @@
 	};
 
 	chosen {
-		bootargs = "console=ttyS0,115200n8";
+		bootargs = "console=ttyS0,115200n8 root=/dev/mtdblock2 rw rootfstype=squashfs,jffs2 rootwait";
 		stdout-path = &uart0;
 	};
 
@@ -131,37 +131,10 @@
 			/* 16MB of flash */
 			reg = <0x30000000 0x01000000>;
 
-			partition at 0 {
-				label = "RedBoot";
-				reg = <0x00000000 0x00120000>;
-				read-only;
-			};
-			partition at 120000 {
-				label = "Kernel";
-				reg = <0x00120000 0x00200000>;
-			};
-			partition at 320000 {
-				label = "Ramdisk";
-				reg = <0x00320000 0x00600000>;
-			};
-			partition at 920000 {
-				label = "Application";
-				reg = <0x00920000 0x00600000>;
-			};
-			partition at f20000 {
-				label = "VCTL";
-				reg = <0x00f20000 0x00020000>;
-				read-only;
-			};
-			partition at f40000 {
-				label = "CurConf";
-				reg = <0x00f40000 0x000a0000>;
-				read-only;
-			};
-			partition at fe0000 {
-				label = "FIS directory";
-				reg = <0x00fe0000 0x00020000>;
-				read-only;
+			partitions {
+				compatible = "redboot-fis";
+				/* Eraseblock at 0xfe0000 */
+				fis-index-block = <0x1fc>;
 			};
 		};
 
-- 
2.19.2


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