2024-04-13 06:56:22

by Jianfeng Liu

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Subject: [PATCH v5 1/2] arm64: dts: rockchip: Add Hantro G1 VPU support for RK3588

Enable Hantro G1 video decoder in RK3588's devicetree.

Tested with FFmpeg v4l2_request code taken from [1]
with MPEG2, H.264 and VP8 samples.

[1] https://github.com/LibreELEC/LibreELEC.tv/blob/master/packages/multimedia/ffmpeg/patches/v4l2-request/ffmpeg-001-v4l2-request.patch

Signed-off-by: Jianfeng Liu <[email protected]>
---
arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
index ac5bd630f..de823f461 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
@@ -1072,6 +1072,27 @@ power-domain@RK3588_PD_SDMMC {
};
};

+ vpu: video-codec@fdb50000 {
+ compatible = "rockchip,rk3588-vdpu121", "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 = <&vdpu_mmu>;
+ power-domains = <&power RK3588_PD_VDPU>;
+ };
+
+ vdpu_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>;
+ };
+
av1d: video-codec@fdc70000 {
compatible = "rockchip,rk3588-av1-vpu";
reg = <0x0 0xfdc70000 0x0 0x800>;
--
2.34.1



2024-04-14 18:37:00

by Sebastian Reichel

[permalink] [raw]
Subject: Re: [PATCH v5 1/2] arm64: dts: rockchip: Add Hantro G1 VPU support for RK3588

Hi,

On Sat, Apr 13, 2024 at 02:46:07PM +0800, Jianfeng Liu wrote:
> Enable Hantro G1 video decoder in RK3588's devicetree.
>
> Tested with FFmpeg v4l2_request code taken from [1]
> with MPEG2, H.264 and VP8 samples.
>
> [1] https://github.com/LibreELEC/LibreELEC.tv/blob/master/packages/multimedia/ffmpeg/patches/v4l2-request/ffmpeg-001-v4l2-request.patch
>
> Signed-off-by: Jianfeng Liu <[email protected]>
> ---

Reviewed-by: Sebastian Reichel <[email protected]>

-- Sebastian

> arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
> index ac5bd630f..de823f461 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi
> @@ -1072,6 +1072,27 @@ power-domain@RK3588_PD_SDMMC {
> };
> };
>
> + vpu: video-codec@fdb50000 {
> + compatible = "rockchip,rk3588-vdpu121", "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 = <&vdpu_mmu>;
> + power-domains = <&power RK3588_PD_VDPU>;
> + };
> +
> + vdpu_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>;
> + };
> +
> av1d: video-codec@fdc70000 {
> compatible = "rockchip,rk3588-av1-vpu";
> reg = <0x0 0xfdc70000 0x0 0x800>;
> --
> 2.34.1
>
>

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