diff --git a/sun-audio-hdk.dts b/sun-audio-hdk.dts
index d78bb014..a8ce2b7e 100644
--- a/sun-audio-hdk.dts
+++ b/sun-audio-hdk.dts
@@ -6,7 +6,7 @@
 /dts-v1/;
 /plugin/;
 
-#include "sun-audio-qrd.dtsi"
+#include "sun-audio-hdk.dtsi"
  / {
 	model = "Qualcomm Technologies, Inc. SunP QRD HDK";
 	compatible = "qcom,sunp-hdk", "qcom,sunp", "qcom,hdk";
diff --git a/sun-audio-hdk.dtsi b/sun-audio-hdk.dtsi
new file mode 100644
index 00000000..0a46c1af
--- /dev/null
+++ b/sun-audio-hdk.dtsi
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: BSD-3-Clause
+/*
+ * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#include "sun-audio-qrd.dtsi"
+
+&sun_snd {
+	qcom,model = "sun-qrd-snd-card";
+
+	qcom,msm-mbhc-usbc-audio-supported = <0>;
+	qcom,msm-mbhc-hphl-swh = <1>;
+	qcom,msm-mbhc-gnd-swh = <1>;
+};