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

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 <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun8i-a23-a33.dtsi b/arch/arm/boot/dts/sun8i-a23-a33.dtsi
index bc3e936..46bae51 100644 (file)
--- 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>;