diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 32ed9d57c322be67e76997f8e6e9786fd930aa11..c2eb3d4b976e908b410f110043fce45c6beaa261 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -630,6 +630,11 @@
 				status = "disabled";
 			};
 
+			mmdc: mmdc@021b0000 {
+				compatible = "fsl,imx6ul-mmdc", "fsl,imx6q-mmdc";
+				reg = <0x021b0000 0x4000>;
+			};
+
 			qspi: qspi@021e0000 {
 				#address-cells = <1>;
 				#size-cells = <0>;