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authorJamie Lentin <jm@lentin.co.uk>2012-04-18 11:06:43 +0100
committerJason Cooper <jason@lakedaemon.net>2012-05-15 02:29:12 +0000
commitee24876949c49761e61befe7435293069ddb1f38 (patch)
tree5b9f892b5b3401637a1b55b264deaaea02d829c1
parent858156bd6c24f12c3fca94bceacb05fa9a2daef4 (diff)
ARM: kirkwood: Define DNS-320/DNS-325 NAND in fdt
Use devicetree to define NAND partitions. Use D-link partition scheme by default, to be vaguely compatible with their userland. Changes since last submission (V4):- * Don't add NAND support then throw it away immediately after [Grant Likely] Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Jason Cooper <jason@lakedaemon.net> Signed-off-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
-rw-r--r--arch/arm/boot/dts/kirkwood-dns320.dts35
-rw-r--r--arch/arm/boot/dts/kirkwood-dns325.dts35
2 files changed, 70 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-dns320.dts b/arch/arm/boot/dts/kirkwood-dns320.dts
index 78c834f6c57f..dc09a735b04a 100644
--- a/arch/arm/boot/dts/kirkwood-dns320.dts
+++ b/arch/arm/boot/dts/kirkwood-dns320.dts
@@ -25,5 +25,40 @@
clock-frequency = <166666667>;
status = "okay";
};
+
+ nand@3000000 {
+ status = "okay";
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0000000 0x100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "uImage";
+ reg = <0x0100000 0x500000>;
+ };
+
+ partition@600000 {
+ label = "ramdisk";
+ reg = <0x0600000 0x500000>;
+ };
+
+ partition@b00000 {
+ label = "image";
+ reg = <0x0b00000 0x6600000>;
+ };
+
+ partition@7100000 {
+ label = "mini firmware";
+ reg = <0x7100000 0xa00000>;
+ };
+
+ partition@7b00000 {
+ label = "config";
+ reg = <0x7b00000 0x500000>;
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/kirkwood-dns325.dts b/arch/arm/boot/dts/kirkwood-dns325.dts
index 23241abca1e7..c2a5562525d2 100644
--- a/arch/arm/boot/dts/kirkwood-dns325.dts
+++ b/arch/arm/boot/dts/kirkwood-dns325.dts
@@ -20,5 +20,40 @@
clock-frequency = <200000000>;
status = "okay";
};
+
+ nand@3000000 {
+ status = "okay";
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0000000 0x100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "uImage";
+ reg = <0x0100000 0x500000>;
+ };
+
+ partition@600000 {
+ label = "ramdisk";
+ reg = <0x0600000 0x500000>;
+ };
+
+ partition@b00000 {
+ label = "image";
+ reg = <0x0b00000 0x6600000>;
+ };
+
+ partition@7100000 {
+ label = "mini firmware";
+ reg = <0x7100000 0xa00000>;
+ };
+
+ partition@7b00000 {
+ label = "config";
+ reg = <0x7b00000 0x500000>;
+ };
+ };
};
};