diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 71dfdfcf2033..7cce6f1b7c9e 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1762,6 +1762,8 @@ ufs_mem_phy_lanes: lanes@1d87400 {
 
 		ipa: ipa@1e40000 {
 			compatible = "qcom,sdm845-ipa";
+
+			iommus = <&apps_smmu 0x720 0x3>;
 			reg = <0 0x1e40000 0 0x7000>,
 			      <0 0x1e47000 0 0x2000>,
 			      <0 0x1e04000 0 0x2c000>;