diff --git a/arch/arm/boot/dts/mt2701.dtsi b/arch/arm/boot/dts/mt2701.dtsi
index f3824e7dfa5a..8623c3e7a474 100644
--- a/arch/arm/boot/dts/mt2701.dtsi
+++ b/arch/arm/boot/dts/mt2701.dtsi
@@ -214,4 +214,40 @@
 		clock-names = "baud", "bus";
 		status = "disabled";
 	};
+
+	mmsys: syscon@14000000 {
+		compatible = "mediatek,mt2701-mmsys", "syscon";
+		reg = <0 0x14000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	imgsys: syscon@15000000 {
+		compatible = "mediatek,mt2701-imgsys", "syscon";
+		reg = <0 0x15000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	vdecsys: syscon@16000000 {
+		compatible = "mediatek,mt2701-vdecsys", "syscon";
+		reg = <0 0x16000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	hifsys: syscon@1a000000 {
+		compatible = "mediatek,mt2701-hifsys", "syscon";
+		reg = <0 0x1a000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	ethsys: syscon@1b000000 {
+		compatible = "mediatek,mt2701-ethsys", "syscon";
+		reg = <0 0x1b000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
+
+	bdpsys: syscon@1c000000 {
+		compatible = "mediatek,mt2701-bdpsys", "syscon";
+		reg = <0 0x1c000000 0 0x1000>;
+		#clock-cells = <1>;
+	};
 };