diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi
index 7986ddb30f6e..54cfe9900661 100644
--- a/arch/arm64/boot/dts/qcom/sm6350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi
@@ -2685,6 +2685,7 @@ apps_smmu: iommu@15000000 {
 				     <GIC_SPI 411 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 412 IRQ_TYPE_LEVEL_HIGH>,
 				     <GIC_SPI 413 IRQ_TYPE_LEVEL_HIGH>;
+			dma-coherent;
 		};
 
 		intc: interrupt-controller@17a00000 {