diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index 6ffefd163fa0603fc9ae9602770e533a4b7e8857..f909d82bc4539586bef6e9c751b7b9fd295cea42 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -135,7 +135,8 @@
 		interrupt-controller;
 		#interrups-cells = <1>;
 		interrupt-parent = <&mct_map>;
-		interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>;
+		interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>,
+				<8>, <9>, <10>, <11>;
 		clocks = <&clock 1>, <&clock 315>;
 		clock-names = "fin_pll", "mct";
 
@@ -150,7 +151,11 @@
 					<4 &gic 0 120 0>,
 					<5 &gic 0 121 0>,
 					<6 &gic 0 122 0>,
-					<7 &gic 0 123 0>;
+					<7 &gic 0 123 0>,
+					<8 &gic 0 128 0>,
+					<9 &gic 0 129 0>,
+					<10 &gic 0 130 0>,
+					<11 &gic 0 131 0>;
 		};
 	};
 
diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c
index 62b0de6a18370fade34eca20205557bd5871cc3a..48f76bc05da0d8fb5b5515cd6c919a9cf3c373f6 100644
--- a/drivers/clocksource/exynos_mct.c
+++ b/drivers/clocksource/exynos_mct.c
@@ -71,6 +71,10 @@ enum {
 	MCT_L1_IRQ,
 	MCT_L2_IRQ,
 	MCT_L3_IRQ,
+	MCT_L4_IRQ,
+	MCT_L5_IRQ,
+	MCT_L6_IRQ,
+	MCT_L7_IRQ,
 	MCT_NR_IRQS,
 };