Re: [PATCH 2/2] arm64: dts: qcom: qcs8300-ride: Enable Display Port
From: Konrad Dybcio <hidden>
Date: 2024-12-05 21:46:38
Also in:
linux-arm-msm, lkml
On 27.11.2024 11:45 AM, Yongxing Mou wrote:
Enable DPTX0 along with their corresponding PHYs for qcs8300-ride platform. Signed-off-by: Yongxing Mou <redacted> ---
[...]
+
+ dp0-connector {
+ compatible = "dp-connector";
+ label = "DP0";
+ type = "full-size";I was surprised to see it but yeah this is real
quoted hunk ↗ jump to hunk
+ + port { + dp0_connector_in: endpoint { + remote-endpoint = <&mdss_dp0_out>; + }; + }; + }; }; &apps_rsc {@@ -223,6 +235,30 @@ &gcc { <0>; }; +&mdss { + status = "okay"; +}; + +&mdss_dp0 { + status = "okay";
status should be the last property
+
+ pinctrl-0 = <&dp_hot_plug_det>;
+ pinctrl-names = "default";
+};
+
+&mdss_dp0_out {
+ data-lanes = <0 1 2 3>;
+ link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+ remote-endpoint = <&dp0_connector_in>;
+};
+
+&mdss_dp0_phy {
+ status = "okay";
+
+ vdda-phy-supply = <&vreg_l5a>;
+ vdda-pll-supply = <&vreg_l4a>;I couldn't find the reference for these, so I have to trust you Konrad