arm64: dts: rockchip: add rk3328 VPU node

This patch add a VPU device node for rk3328.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/rk3328.dtsi

@@ -278,6 +278,7 @@ pd_video@RK3328_PD_VIDEO {
 			};
 			pd_vpu@RK3328_PD_VPU {
 				reg = <RK3328_PD_VPU>;
+				clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
 			};
 		};
 
@@ -596,6 +597,17 @@ vepu_mmu: iommu@ff340800 {
 		status = "disabled";
 	};
 
+	vpu: video-codec@ff350000 {
+		compatible = "rockchip,rk3328-vpu";
+		reg = <0x0 0xff350000 0x0 0x800>;
+		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-names = "vdpu";
+		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+		clock-names = "aclk", "hclk";
+		iommus = <&vpu_mmu>;
+		power-domains = <&power RK3328_PD_VPU>;
+	};
+
 	vpu_mmu: iommu@ff350800 {
 		compatible = "rockchip,iommu";
 		reg = <0x0 0xff350800 0x0 0x40>;
@@ -604,7 +616,7 @@ vpu_mmu: iommu@ff350800 {
 		clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
 		clock-names = "aclk", "iface";
 		#iommu-cells = <0>;
-		status = "disabled";
+		power-domains = <&power RK3328_PD_VPU>;
 	};
 
 	rkvdec_mmu: iommu@ff360480 {