arm64: dts: rockchip: add VPU device node for RK3399 (5cd4c31a) · Commits · 戴 / test

Add the Video Processing Unit node for the RK3399 SoC. Also, fix the VPU IOMMU node, which was disabled and lacking its power domain property. Reviewed-by:

Tomasz Figa <tfiga@chromium.org> Signed-off-by:

Ezequiel Garcia <ezequiel@collabora.com> Signed-off-by:

Heiko Stuebner <heiko@sntech.de>

arch/arm64/boot/dts/rockchip/rk3399.dtsi

+13 −1

Original line number	Diff line number	Diff line
		@@ -1242,6 +1242,18 @@
		status = "disabled";
		};

		vpu: video-codec@ff650000 {
		compatible = "rockchip,rk3399-vpu";
		reg = <0x0 0xff650000 0x0 0x800>;
		interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH 0>,
		<GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH 0>;
		interrupt-names = "vepu", "vdpu";
		clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>;
		clock-names = "aclk", "hclk";
		iommus = <&vpu_mmu>;
		power-domains = <&power RK3399_PD_VCODEC>;
		};

		vpu_mmu: iommu@ff650800 {
		compatible = "rockchip,iommu";
		reg = <0x0 0xff650800 0x0 0x40>;
		@@ -1250,7 +1262,7 @@
		clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>;
		clock-names = "aclk", "iface";
		#iommu-cells = <0>;
		status = "disabled";
		power-domains = <&power RK3399_PD_VCODEC>;
		};

		vdec_mmu: iommu@ff660480 {

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