diff --git a/qcom/lahaina-rumi.dtsi b/qcom/lahaina-rumi.dtsi
index 8b7bca6dc028..85b83c5e33ec 100644
--- a/qcom/lahaina-rumi.dtsi
+++ b/qcom/lahaina-rumi.dtsi
@@ -31,6 +31,10 @@
 	rpm-level = <0>;
 	spm-level = <0>;
 
+	iommus = <&apps_smmu 0xE0 0x0>;
+	qcom,iommu-dma = "bypass";
+	dma-coherent;
+
 	status = "ok";
 };