From: Pengyu Luo <mitltlatltl@gmail.com>
To: Rob Clark <robin.clark@oss.qualcomm.com>,
	Dmitry Baryshkov <lumag@kernel.org>,
	Abhinav Kumar <abhinav.kumar@linux.dev>,
	Jessica Zhang <jesszhan0024@gmail.com>,
	Sean Paul <sean@poorly.run>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
	Maxime Ripard <mripard@kernel.org>,
	Thomas Zimmermann <tzimmermann@suse.de>,
	David Airlie <airlied@gmail.com>,
	Simona Vetter <simona@ffwll.ch>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Krishna Manikandan <quic_mkrishn@quicinc.com>,
	Jonathan Marek <jonathan@marek.ca>
Cc: linux-arm-msm@vger.kernel.org,
	dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org,
	devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Tianyu Gao <gty0622@gmail.com>,
	White Lewis <liu224806@gmail.com>,
	Pengyu Luo <mitltlatltl@gmail.com>
Subject: [PATCH 3/5] dt-bindings: display: msm: Document DSI controller and DSI PHY on SC8280XP
Date: Wed, 25 Feb 2026 13:45:23 +0800
Message-ID: <20260225054525.6803-4-mitltlatltl@gmail.com>
In-Reply-To: <20260225054525.6803-1-mitltlatltl@gmail.com>
References: <20260225054525.6803-1-mitltlatltl@gmail.com>
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Document DSI controller and DSI phy on SC8280XP platform.

Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
---
 .../display/msm/qcom,sc8280xp-mdss.yaml       | 30 +++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
index af79406e1..a710cc84e 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sc8280xp-mdss.yaml
@@ -50,6 +50,22 @@ patternProperties:
           - qcom,sc8280xp-dp
           - qcom,sc8280xp-edp
 
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sc8280xp-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,sc8280xp-dsi-phy-5nm
+
 unevaluatedProperties: false
 
 examples:
@@ -129,6 +145,20 @@ examples:
                     };
                 };
 
+                port@1 {
+                    reg = <1>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi0_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss0_dsi1_in>;
+                    };
+                };
+
                 port@4 {
                     reg = <4>;
                     endpoint {
-- 
2.53.0