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>

diff --git a/arch/arm/boot/dts/kirkwood-dns320.dts b/arch/arm/boot/dts/kirkwood-dns320.dts
index 78c834f..dc09a73 100644 (file)
--- 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 23241ab..c2a5562 100644 (file)
--- 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>;
+                       };
+               };
        };
 };