ARM: dts: sun8i: add a cpu0 label to cpu@0 node on A23/33

Icenowy · mripard · commit 7d1be43fe089 · 2017-01-10T18:52:43.000+01:00
A "cpu0" label is needed on cpu@0 for cpufreq-dt to work.

Add such a label, in order to prepare for cpufreq support of A23/33.

Signed-off-by: Icenowy Zheng &lt;icenowy@aosc.xyz&gt;
Signed-off-by: Maxime Ripard &lt;maxime.ripard@free-electrons.com&gt;
diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
@@ -84,7 +84,7 @@
 		#address-cells = <1>;
 		#size-cells = <0>;
 
-		cpu@0 {
+		cpu0: cpu@0 {
 			compatible = "arm,cortex-a7";
 			device_type = "cpu";
 			reg = <0>;
