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:We will change the commit title :
Add dailinks for DISPLAY-PORT to enable audio functionality"DisplayPort"
on edp0.
The commit title is misleading.
From: arm64: dts: qcom: lemans: Enable DISPLAY-PORT
to : arm64: dts: qcom: lemans: Enable audio playback over DisplayPort
[...]
+ dp0-dai-link {'co'dec < 'cp'u, please re-sort
+ link-name = "DisplayPort0 Playback";
+
+ cpu {
+ sound-dai = <&q6apmbedai DISPLAY_PORT_RX_0>;
+ };
+
+ codec {
+ sound-dai = <&mdss0_dp0>;
+ };
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