[PATCH v2 2/3] dt-bindings: display: msm: sm6350-mdss: document DP controller subnode

[Luca Weiss]

Document the displayport controller subnode of the SM6350 MDSS.

Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml        | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
index c9ba1fae8042..bba666bdffe5 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
@@ -53,6 +53,15 @@ patternProperties:
       compatible:
         const: qcom,sm6350-dpu
 
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+
+    properties:
+      compatible:
+        contains:
+          const: qcom,sm6350-dp
+
   "^dsi@[0-9a-f]+$":
     type: object
     additionalProperties: true

-- 
2.44.0