diff --git a/arch/arm64/boot/dts/rockchip/rk3562.dtsi b/arch/arm64/boot/dts/rockchip/rk3562.dtsi
index 4b88350da734..f22152bd47af 100644
--- a/arch/arm64/boot/dts/rockchip/rk3562.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3562.dtsi
@@ -133,6 +133,54 @@
 			#power-domain-cells = <1>;
 			#clock-cells = <0>;
 		};
+
+		mclkin_sai0: mclkin-sai0 {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <12288000>;
+			clock-output-names = "mclk_sai0_from_io";
+		};
+
+		mclkin_sai1: mclkin-sai1 {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <12288000>;
+			clock-output-names = "mclk_sai1_from_io";
+		};
+
+		mclkin_sai2: mclkin-sai2 {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <12288000>;
+			clock-output-names = "mclk_sai2_from_io";
+		};
+
+		mclkout_sai0: mclkout-sai0@ff040070 {
+			compatible = "rockchip,clk-out";
+			reg = <0 0xff040070 0 0x4>;
+			clocks = <&cru MCLK_SAI0_OUT2IO>;
+			#clock-cells = <0>;
+			clock-output-names = "mclk_sai0_to_io";
+			rockchip,bit-shift = <4>;
+		};
+
+		mclkout_sai1: mclkout-sai1@ff040070 {
+			compatible = "rockchip,clk-out";
+			reg = <0 0xff040070 0 0x4>;
+			clocks = <&cru MCLK_SAI1_OUT2IO>;
+			#clock-cells = <0>;
+			clock-output-names = "mclk_sai1_to_io";
+			rockchip,bit-shift = <9>;
+		};
+
+		mclkout_sai2: mclkout-sai2@ff040070 {
+			compatible = "rockchip,clk-out";
+			reg = <0 0xff040070 0 0x4>;
+			clocks = <&cru MCLK_SAI2_OUT2IO>;
+			#clock-cells = <0>;
+			clock-output-names = "mclk_sai2_to_io";
+			rockchip,bit-shift = <11>;
+		};
 	};
 
 	cpus {