Add the DAI links needed to enable audio playback over the two
USB/DisplayPort outputs.

Signed-off-by: Dale Whinham <daleyo@gmail.com>
---
 arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi | 32 +++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
index 7559557610ed..bc8e00e59dc9 100644
--- a/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
@@ -314,6 +314,38 @@ sound {
 				"VA DMIC0", "vdd-micb",
 				"VA DMIC1", "vdd-micb";
 
+		displayport-0-dai-link {
+			link-name = "DisplayPort0 Playback";
+
+			codec {
+				sound-dai = <&mdss_dp0>;
+			};
+
+			cpu {
+				sound-dai = <&q6apmbedai DISPLAY_PORT_RX_0>;
+			};
+
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+
+		displayport-1-dai-link {
+			link-name = "DisplayPort1 Playback";
+
+			codec {
+				sound-dai = <&mdss_dp1>;
+			};
+
+			cpu {
+				sound-dai = <&q6apmbedai DISPLAY_PORT_RX_1>;
+			};
+
+			platform {
+				sound-dai = <&q6apm>;
+			};
+		};
+
 		wsa-dai-link {
 			link-name = "WSA Playback";
 

---
base-commit: 8d3ae59288f1e7d58d76558a6ee96d533bc5019f
change-id: 20260831-surface-pro-11-dp-audio-394503f0aeca

Best regards,
--  
Dale Whinham <daleyo@gmail.com>

On Mon, 31 Aug 2026 19:20:48 +0100, Dale Whinham wrote:
> Add the DAI links needed to enable audio playback over the two
> USB/DisplayPort outputs.
> 
> 

Applied, thanks!

[1/1] arm64: dts: qcom: x1-denali: Add audio playback over DisplayPort
      commit: 420a70ddaf299dadab1fb50492b275c8b54e9c4a

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>