[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/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts
index 0c07848..b8184e6 100644
--- a/arch/powerpc/boot/dts/sequoia.dts
+++ b/arch/powerpc/boot/dts/sequoia.dts
@@ -17,14 +17,15 @@
#size-cells = <1>;
model = "amcc,sequoia";
compatible = "amcc,sequoia";
- dcr-parent = <&/cpus/PowerPC,440EPx@0>;
+ dcr-parent = <&/cpus/cpu@0>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
- PowerPC,440EPx@0 {
+ cpu@0 {
device_type = "cpu";
+ model = "PowerPC,440EPx";
reg = <0>;
clock-frequency = <0>; /* Filled in by zImage */
timebase-frequency = <0>; /* Filled in by zImage */