diff --git a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml
index 5ea506412b4e..38efcad56dbd 100644
--- a/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml
+++ b/Documentation/devicetree/bindings/arm/msm/qcom,llcc.yaml
@@ -31,6 +31,7 @@ properties:
       - qcom,sm8250-llcc
       - qcom,sm8350-llcc
       - qcom,sm8450-llcc
+      - qcom,sm8550-llcc
 
   reg:
     items: