From d26407788cc0cf641d760363038ddc22efcf0a33 Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Mon, 9 Jan 2023 06:54:58 +0200
Subject: [PATCH] dt-bindings: display/msm: qcom, sdm845-mdss: document the DP
 device

Document the DP controller added to the sdm845 display subsystem.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/517447/
Link: https://lore.kernel.org/r/20230109045458.316114-1-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 .../devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
index 300d8f1ac45c..8f60be6147d8 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sdm845-mdss.yaml
@@ -46,6 +46,12 @@ patternProperties:
       compatible:
         const: qcom,sdm845-dpu
 
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    properties:
+      compatible:
+        const: qcom,sdm845-dp
+
   "^dsi@[0-9a-f]+$":
     type: object
     properties:
-- 
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