dt-bindings: cpufreq: cpufreq-qcom-hw: Allow just 1 frequency domain

Some SoCs implementing CPUFREQ-HW only have a single frequency domain.
Allow such case.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
index 92693c3..276e287 100644 (file)
--- a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
@@ -37,14 +37,14 @@ properties:
           - const: qcom,cpufreq-epss
 
   reg:
-    minItems: 2
+    minItems: 1
     items:
       - description: Frequency domain 0 register region
       - description: Frequency domain 1 register region
       - description: Frequency domain 2 register region
 
   reg-names:
-    minItems: 2
+    minItems: 1
     items:
       - const: freq-domain0
       - const: freq-domain1