diff --git a/qcom/anorak-usb.dtsi b/qcom/anorak-usb.dtsi
index 5198f9a1..25202650 100644
--- a/qcom/anorak-usb.dtsi
+++ b/qcom/anorak-usb.dtsi
@@ -305,4 +305,13 @@
 			USB3_DP_PCS_USB3_LFPS_DET_HIGH_COUNT_VAL 0xF8
 			USB3_DP_PCS_USB3_RXEQTRAINING_DFE_TIME_S2 0x07>;
 	};
+
+	usb_audio_qmi_dev {
+		compatible = "qcom,usb-audio-qmi-dev";
+		iommus = <&apps_smmu 0x280f 0x0>;
+		qcom,iommu-dma = "disabled";
+		qcom,usb-audio-stream-id = <0xf>;
+		qcom,usb-audio-intr-num = <2>;
+	};
+
 };