[POWERPC] 4xx: Rename CPU nodes to avoid dtc incompatibility
Recent DTC versions disallow certain special characters in full paths without
being quoted with {}. That however breaks compatibility with older DTC
versions. Work around this by renaming the CPU nodes for the 4xx files to a
generic node name, and specify the processor type in the model property of the
CPU node.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
diff --git a/arch/powerpc/boot/dts/walnut.dts b/arch/powerpc/boot/dts/walnut.dts
index 681633e..8fcf6aa 100644
--- a/arch/powerpc/boot/dts/walnut.dts
+++ b/arch/powerpc/boot/dts/walnut.dts
@@ -14,14 +14,15 @@
#size-cells = <1>;
model = "ibm,walnut";
compatible = "ibm,walnut";
- dcr-parent = <&/cpus/PowerPC,405GP@0>;
+ dcr-parent = <&/cpus/cpu@0>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
- PowerPC,405GP@0 {
+ cpu@0 {
device_type = "cpu";
+ model = "PowerPC,405GP";
reg = <0>;
clock-frequency = <bebc200>; /* Filled in by zImage */
timebase-frequency = <0>; /* Filled in by zImage */