On Tue, Aug 19, 2025 at 11:33:29AM +0800, Yongxing Mou wrote: > Add compatible string for the DisplayPort controller found on the > Qualcomm QCS8300 SoC. > > The Qualcomm QCS8300 platform comes with one DisplayPort controller > with same base offset as SM8650. But it requires new compatible string > because QCS8300 controller supports 4 MST streams. 4 MST streams will > be enabled as part of MST feature support. Currently, using SM8650 as > fallback to enable SST on QCS8300.
I don't think last sentence is true. Where in current code SM8650 is used as fallback? > > Signed-off-by: Yongxing Mou <yongxing....@oss.qualcomm.com> > --- > Documentation/devicetree/bindings/display/msm/dp-controller.yaml | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml > b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml > index > 68a6fd27506fda004e53174db5bcc88a29e8d2a6..ac44abfdd2853393ae199387c9ae2c37e1c48f52 > 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 ...here not. > - qcom,sa8775p-dp > - qcom,sc7180-dp > - qcom,sc7280-dp Best regards, Krzysztof