diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
index a6c4c6c73707..d1c0b51af132 100644
--- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi
@@ -1807,7 +1807,7 @@
 			#iommu-cells = <1>;
 
 			nvidia,memory-controller = <&mc>;
-			status = "disabled";
+			status = "okay";
 		};
 
 		smmu: iommu@12000000 {