arm: dts: lpc32xx: add reg property to cpu device node

According to device tree bindings for ARM cpus cpu node must contain a
reg property for enumeration scheme.

The change adds reg = <0x0> indicating that the processor does not
have CPU identification register and updates cell settings.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>

diff --git a/arch/arm/boot/dts/lpc32xx.dtsi b/arch/arm/boot/dts/lpc32xx.dtsi
index 00570b308b23a5186b7f1613972ba01b797677c6..fb0e9ae8238fe8391e2a2b0e4af5f08bde7affbb 100644 (file)
--- a/arch/arm/boot/dts/lpc32xx.dtsi
+++ b/arch/arm/boot/dts/lpc32xx.dtsi
@@ -18,12 +18,13 @@
        interrupt-parent = <&mic>;
 
        cpus {
-               #address-cells = <0>;
+               #address-cells = <1>;
                #size-cells = <0>;
 
-               cpu {
+               cpu@0 {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";
+                       reg = <0x0>;
                };
        };