linux-kernel - [PATCH 1/4] dt-bindings: display/msm: Redocument the dp-controller for QCS8300

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Message-ID: <20250212-mst_qcs8300-v1-1-38a8aa08394b@quicinc.com>
Date: Wed, 12 Feb 2025 15:12:24 +0800
From: Yongxing Mou <quic_yongmou@...cinc.com>
To: Rob Clark <robdclark@...il.com>,
        Abhinav Kumar
	<quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        "Maarten
 Lankhorst" <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard
	<mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        Rob Herring
	<robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley
	<conor+dt@...nel.org>,
        Kuogee Hsieh <quic_khsieh@...cinc.com>,
        "Bjorn
 Andersson" <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        Yongxing Mou <quic_yongmou@...cinc.com>
Subject: [PATCH 1/4] dt-bindings: display/msm: Redocument the dp-controller
 for QCS8300

We need to enable mst for qcs8300, dp0 controller will support 2 streams
output. So not reuse sm8650 dp controller driver and will add a new driver
patch for qcs8300 mst feature. Modify the corresponding dt-bingding file
to compatible with the qcs8300-dp.

Signed-off-by: Yongxing Mou <quic_yongmou@...cinc.com>
---
 Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
index 359e364d79b20469d41cd8416a55b6a5d5c7d8ce..59075d7f05147f1f477f236a76fee6ec5d8c5ad8 100644
--- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml
@@ -18,6 +18,7 @@ properties:
   compatible:
     oneOf:
       - enum:
+          - qcom,qcs8300-dp
           - qcom,sa8775p-dp
           - qcom,sc7180-dp
           - qcom,sc7280-dp
@@ -37,10 +38,6 @@ properties:
               - qcom,sm8450-dp
               - qcom,sm8550-dp
           - const: qcom,sm8350-dp
-      - items:
-          - enum:
-              - qcom,qcs8300-dp
-          - const: qcom,sm8650-dp
 
   reg:
     minItems: 4

-- 
2.34.1