diff --git a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
index b222f993b232a881b988bd152057005b01529043..866efb278813240da37c2b088f2777afb9a7e810 100644
--- a/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
+++ b/Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
@@ -24,6 +24,7 @@ properties:
   compatible:
     items:
       - enum:
+          - qcom,sm6350-ipcc
           - qcom,sm8250-ipcc
           - qcom,sm8350-ipcc
           - qcom,sc7280-ipcc