On Thu, 28 Dec 2023 at 13:17, Jianfeng Liu <liujianfeng1994@xxxxxxxxx> wrote: > > This patch enables 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 <liujianfeng1994@xxxxxxxxx> > --- > arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi > index 5fb0baf8a..5da668184 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi > @@ -640,6 +640,26 @@ i2c0: i2c@fd880000 { > status = "disabled"; > }; > > + vpu: video-codec@fdb50400 { The node name should be video-codec@fdb50000 to match the reg address. > + compatible = "rockchip,rk3588-vpu"; > + reg = <0x0 0xfdb50000 0x0 0x800>; > + interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH 0>; > + 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>; > + }; > + > vop: vop@fdd90000 { > compatible = "rockchip,rk3588-vop"; > reg = <0x0 0xfdd90000 0x0 0x4200>, <0x0 0xfdd95000 0x0 0x1000>; > -- > 2.34.1
