diff --git a/qcom/sdxpinn.dtsi b/qcom/sdxpinn.dtsi
index 82260833..f24e890c 100644
--- a/qcom/sdxpinn.dtsi
+++ b/qcom/sdxpinn.dtsi
@@ -706,6 +706,10 @@
 		resets = <&gcc GCC_EMMC_BCR>;
 		reset-names = "core_reset";
 
+		iommus = <&apps_smmu 0x00A0 0x0>;
+		dma-coherent;
+		qcom,iommu-dma = "fastmap";
+
 		qos0 {
 			mask = <0x0f>;
 			vote = <44>;
@@ -736,6 +740,10 @@
 		qcom,dll-hsr-list = <0x0007442C 0x0 0x10
 					0x090106C0 0x80040868>;
 
+		iommus = <&apps_smmu 0x00C0 0x0>;
+		dma-coherent;
+		qcom,iommu-dma = "fastmap";
+
 		qos0 {
 			mask = <0x0f>;
 			vote = <44>;