diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
index 83a1162ce498..80054fc04c1c 100644
--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
@@ -2279,6 +2279,17 @@
 		#interrupt-cells = <3>;
 	};
 
+	qcom,qsee_irq_bridge {
+		compatible = "qcom,qsee-ipc-irq-bridge";
+
+		qcom,qsee-ipc-irq-spss {
+			qcom,dev-name = "qsee_ipc_irq_spss";
+			label = "spss";
+			interrupt-parent = <&intsp>;
+			interrupts = <1 0 IRQ_TYPE_EDGE_RISING>;
+		};
+	};
+
 	qcom,glink {
 		compatible = "qcom,glink";
 		#address-cells = <1>;