diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
index 595f129a2d8c..14b8d8691255 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
@@ -1122,6 +1122,27 @@
 		};
 	};
 
+	vpu121: video-codec@fdb50000 {
+		compatible = "rockchip,rk3588-vpu121", "rockchip,rk3568-vpu";
+		reg = <0x0 0xfdb50000 0x0 0x800>;
+		interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH 0>;
+		interrupt-names = "vdpu";
+		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+		clock-names = "aclk", "hclk";
+		iommus = <&vpu121_mmu>;
+		power-domains = <&power RK3588_PD_VDPU>;
+	};
+
+	vpu121_mmu: iommu@fdb50800 {
+		compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu";
+		reg = <0x0 0xfdb50800 0x0 0x40>;
+		interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH 0>;
+		clock-names = "aclk", "iface";
+		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+		power-domains = <&power RK3588_PD_VDPU>;
+		#iommu-cells = <0>;
+	};
+
 	vepu121_0: video-codec@fdba0000 {
 		compatible = "rockchip,rk3588-vepu121";
 		reg = <0x0 0xfdba0000 0x0 0x800>;