Re: [PATCH v1] arm64: dts: qcom: lemans: Enable DISPLAY-PORT

From: Kumar Anurag Singh

Date: Tue Apr 14 2026 - 01:42:14 EST


On 4/13/2026 2:14 PM, Konrad Dybcio wrote:
On 4/13/26 6:37 AM, Kumar Anurag wrote:
Add dailinks for DISPLAY-PORT to enable audio functionality
on edp0.
"DisplayPort"

The commit title is misleading.

We will change the commit title :
From: arm64: dts: qcom: lemans: Enable DISPLAY-PORT
to : arm64: dts: qcom: lemans: Enable audio playback over DisplayPort
[...]

+ dp0-dai-link {
+ link-name = "DisplayPort0 Playback";
+
+ cpu {
+ sound-dai = <&q6apmbedai DISPLAY_PORT_RX_0>;
+ };
+
+ codec {
+ sound-dai = <&mdss0_dp0>;
+ };
'co'dec < 'cp'u, please re-sort

Konrad

In the other Dai links the cpu is before codec and hence we maintain the same order in dp0 dai link too.

Same pattern is observed in DTS of all qcom platforms.

Thanks & Regards
Anurag