diff --git a/bindings/interrupt-controller/qcom,pdc.yaml b/bindings/interrupt-controller/qcom,pdc.yaml
index b6f56cf5..b0ad74d7 100644
--- a/bindings/interrupt-controller/qcom,pdc.yaml
+++ b/bindings/interrupt-controller/qcom,pdc.yaml
@@ -33,6 +33,7 @@ properties:
           - qcom,sm8150-pdc
           - qcom,sm8250-pdc
           - qcom,sm8350-pdc
+          - qcom,sun-pdc
       - const: qcom,pdc
 
   reg: