[PATCH] dt-bindings: display: msm: sm8650-mdss: Add missing explicit "additionalProperties"

[Rob Herring]

In order to check schemas for missing additionalProperties or
unevaluatedProperties, cases allowing extra properties must be explicit.

Signed-off-by: Rob Herring <robh@xxxxxxxxxx>
---
 .../devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml
index bd11119dc93d..24cece1e888b 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml
@@ -37,18 +37,21 @@ properties:
 patternProperties:
   "^display-controller@[0-9a-f]+$":
     type: object
+    additionalProperties: true
     properties:
       compatible:
         const: qcom,sm8650-dpu
 
   "^displayport-controller@[0-9a-f]+$":
     type: object
+    additionalProperties: true
     properties:
       compatible:
         const: qcom,sm8650-dp
 
   "^dsi@[0-9a-f]+$":
     type: object
+    additionalProperties: true
     properties:
       compatible:
         items:
@@ -57,6 +60,7 @@ patternProperties:
 
   "^phy@[0-9a-f]+$":
     type: object
+    additionalProperties: true
     properties:
       compatible:
         const: qcom,sm8650-dsi-phy-4nm
-- 
2.43.0