diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index b65bdbe2e563a0ce25cf4c8cd400b6f0dbb0e05f..fa8bda836cef4a0d9aa667a402b59d5fe92342b5 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -263,9 +263,7 @@
 
 		mct: mct@101C0000 {
 			compatible = "samsung,exynos4210-mct";
-			reg = <0x101C0000 0x800>;
-			interrupt-controller;
-			#interrupt-cells = <1>;
+			reg = <0x101C0000 0xB00>;
 			interrupt-parent = <&mct_map>;
 			interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>,
 					<8>, <9>, <10>, <11>;