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authorTeresa Remmet <t.remmet@phytec.de>2016-06-29 12:01:08 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2016-06-30 08:37:24 +0200
commit53bad16e009d4951ef48f7d0f6971a22e6aa3887 (patch)
tree5ae8a7af7ab6cdb22e5ad8d0b0203c6660659eb1 /arch/arm/dts/am335x-phytec-phyflex-som.dtsi
parent3368a42e7221b497a6ea7d6dddaa46ca8dafbdb9 (diff)
downloadbarebox-53bad16e009d4951ef48f7d0f6971a22e6aa3887.tar.gz
barebox-53bad16e009d4951ef48f7d0f6971a22e6aa3887.tar.xz
ARM: phytec-som-am335x: Add backup partition for barebox
Add a redundant barebox partition to improve nand safety at least a little bit. Signed-off-by: Teresa Remmet <t.remmet@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/dts/am335x-phytec-phyflex-som.dtsi')
-rw-r--r--arch/arm/dts/am335x-phytec-phyflex-som.dtsi23
1 files changed, 16 insertions, 7 deletions
diff --git a/arch/arm/dts/am335x-phytec-phyflex-som.dtsi b/arch/arm/dts/am335x-phytec-phyflex-som.dtsi
index 6561625686..db78cb10fd 100644
--- a/arch/arm/dts/am335x-phytec-phyflex-som.dtsi
+++ b/arch/arm/dts/am335x-phytec-phyflex-som.dtsi
@@ -304,23 +304,32 @@
};
partition@100000 {
+ label = "barebox_backup";
+ reg = <0x100000 0x80000>;
+ };
+
+ partition@180000 {
label = "bareboxenv";
- reg = <0x100000 0x40000>;
+ reg = <0x180000 0x40000>;
};
- partition@140000 {
+ partition@1C0000 {
label = "oftree";
- reg = <0x140000 0x40000>;
+ reg = <0x1C0000 0x40000>;
};
- partition@180000 {
+ partition@200000 {
label = "kernel";
- reg = <0x180000 0x800000>;
+ reg = <0x200000 0x800000>;
};
- partition@980000 {
+ partition@A00000 {
label = "root";
- reg = <0x980000 0x0>;
+ /*
+ * Size 0x0 extends partition to
+ * end of nand flash.
+ */
+ reg = <0xA00000 0x0>;
};
};
};