]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
dt-bindings: display: msm-dsi-phy-7nm: document the QCS8300 DSI PHY
authorAyushi Makhija <quic_amakhija@quicinc.com>
Sun, 4 Jan 2026 13:44:38 +0000 (19:14 +0530)
committerDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Tue, 6 Jan 2026 03:21:06 +0000 (05:21 +0200)
QCS8300 uses the same 5nm MDSS DSI PHY IP as SA8775P, sharing
an identical register layout and programming model. Introduce a
QCS8300-specific compatible with a fallback to `qcom,sa8775p-dsi-phy-5nm`
to reflect this hardware reuse.

Signed-off-by: Ayushi Makhija <quic_amakhija@quicinc.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/696783/
Link: https://lore.kernel.org/r/20260104134442.732876-2-quic_amakhija@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Documentation/devicetree/bindings/display/msm/dsi-phy-7nm.yaml

index 1ca820a500b725233e161f53cbbbd59406326876..7a83387502da138cd6bc4b93bf95f7833cb23834 100644 (file)
@@ -14,18 +14,24 @@ allOf:
 
 properties:
   compatible:
-    enum:
-      - qcom,dsi-phy-7nm
-      - qcom,dsi-phy-7nm-8150
-      - qcom,sa8775p-dsi-phy-5nm
-      - qcom,sar2130p-dsi-phy-5nm
-      - qcom,sc7280-dsi-phy-7nm
-      - qcom,sm6375-dsi-phy-7nm
-      - qcom,sm8350-dsi-phy-5nm
-      - qcom,sm8450-dsi-phy-5nm
-      - qcom,sm8550-dsi-phy-4nm
-      - qcom,sm8650-dsi-phy-4nm
-      - qcom,sm8750-dsi-phy-3nm
+    oneOf:
+      - items:
+          - enum:
+              - qcom,dsi-phy-7nm
+              - qcom,dsi-phy-7nm-8150
+              - qcom,sa8775p-dsi-phy-5nm
+              - qcom,sar2130p-dsi-phy-5nm
+              - qcom,sc7280-dsi-phy-7nm
+              - qcom,sm6375-dsi-phy-7nm
+              - qcom,sm8350-dsi-phy-5nm
+              - qcom,sm8450-dsi-phy-5nm
+              - qcom,sm8550-dsi-phy-4nm
+              - qcom,sm8650-dsi-phy-4nm
+              - qcom,sm8750-dsi-phy-3nm
+      - items:
+          - enum:
+              - qcom,qcs8300-dsi-phy-5nm
+          - const: qcom,sa8775p-dsi-phy-5nm
 
   reg:
     items: