diff --git a/arch/arm64/boot/dts/rockchip/rk3366-sheep.dts b/arch/arm64/boot/dts/rockchip/rk3366-sheep.dts
index db4aaf97e88b..30d3f38104f1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3366-sheep.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3366-sheep.dts
@@ -349,6 +349,13 @@
 		regulator-boot-on;
 	};
 
+	xin32k: xin32k {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+		#clock-cells = <0>;
+	};
+
 	sdio_pwrseq: sdio-pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		clocks = <&rk818 1>;
@@ -454,7 +461,7 @@
 		compatible = "rockchip,rk818";
 		status = "okay";
 		reg = <0x1c>;
-		clock-output-names = "xin32k", "wifibt_32kin";
+		clock-output-names = "rk818-clkout1", "wifibt_32kin";
 		interrupt-parent = <&gpio0>;
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
index 00bedc37a240..45337f0d6fb3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
@@ -243,6 +243,13 @@
 		regulator-boot-on;
 	};
 
+	xin32k: xin32k {
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		clock-output-names = "xin32k";
+		#clock-cells = <0>;
+	};
+
 	io-domains {
 		compatible = "rockchip,rk3366-io-voltage-domain";
 		rockchip,grf = <&grf>;
@@ -453,7 +460,7 @@
 		compatible = "rockchip,rk818";
 		status = "okay";
 		reg = <0x1c>;
-		clock-output-names = "xin32k", "wifibt_32kin";
+		clock-output-names = "rk818-clkout1", "wifibt_32kin";
 		interrupt-parent = <&gpio0>;
 		interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";