diff --git a/arch/arm/boot/dts/rk312x.dtsi b/arch/arm/boot/dts/rk312x.dtsi
index 52b2306bfe92..86acf9e6a4ad 100644
--- a/arch/arm/boot/dts/rk312x.dtsi
+++ b/arch/arm/boot/dts/rk312x.dtsi
@@ -778,6 +778,17 @@
 		status = "disabled";
 	};
 
+	sfc: sfc@1020c000 {
+		compatible = "rockchip,sfc";
+		reg = <0x1020c000 0x8000>;
+		interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>;
+		clock-names = "clk_sfc", "hclk_sfc";
+		assigned-clocks = <&cru SCLK_SFC>;
+		assigned-clock-rates = <100000000>;
+		status = "disabled";
+	};
+
 	i2s_2ch: i2s-2ch@10220000 {
 		compatible = "rockchip,rk3128-i2s", "rockchip,rk3066-i2s";
 		reg = <0x10220000 0x1000>;