dt-bindings: display/msm: dp-controller: Add SM6150

Add DisplayPort controller binding for Qualcomm SM6150 SoC.
SM6150 uses the same controller IP as SM8150.
Declare 'qcom,sm6150-dp' as a fallback compatible to
'qcom,sm8150-dp' and 'qcom,sm8350-dp' for consistency with existing
bindings and to ensure correct matching and future clarity.

Signed-off-by: Xiangxu Yin <xiangxu.yin@oss.qualcomm.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/674893/
Link: https://lore.kernel.org/r/20250916-add-dp-controller-support-for-sm6150-v3-1-dd60ebbd101e@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>

diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index 16b955440060cce3b0a109eea61e8ea97244c209..ebda78db87a68bb7ab4b1ec642aeb87ccec7a170 100644 (file)
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -59,6 +59,12 @@ properties:
               - qcom,sm8550-dp
           - const: qcom,sm8350-dp
 
+      - items:
+          - enum:
+              - qcom,sm6150-dp
+          - const: qcom,sm8150-dp
+          - const: qcom,sm8350-dp
+
       - items:
           - enum:
               - qcom,sm8750-dp