diff --git a/Bindings/clock/qcom,gcc-sm8450.yaml b/Bindings/clock/qcom,gcc-sm8450.yaml
index 75259f4..d848361 100644
--- a/Bindings/clock/qcom,gcc-sm8450.yaml
+++ b/Bindings/clock/qcom,gcc-sm8450.yaml
@@ -49,6 +49,7 @@
   - compatible
   - clocks
   - clock-names
+  - '#power-domain-cells'
 
 allOf:
   - $ref: qcom,gcc.yaml#