On Thu, Nov 22, 2018 at 4:58 AM Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx> wrote:
>
> 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.
>
> Signed-off-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx>
> ---
> arch/arm64/boot/dts/rockchip/rk3399.dtsi | 14 +++++++++++++-
> 1 file changed, 13 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
> index 99e7f65c1779..040d3080565f 100644
> --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
> @@ -1226,6 +1226,18 @@
> 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";
> + power-domains = <&power RK3399_PD_VCODEC>;
> + iommus = <&vpu_mmu>;
> + };
> +
> vpu_mmu: iommu@ff650800 {
> compatible = "rockchip,iommu";
> reg = <0x0 0xff650800 0x0 0x40>;
> @@ -1233,8 +1245,8 @@
> interrupt-names = "vpu_mmu";
> clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>;
> clock-names = "aclk", "iface";
> + power-domains = <&power RK3399_PD_VCODEC>;
> #iommu-cells = <0>;
> - status = "disabled";
> };
>
> vdec_mmu: iommu@ff660480 {
Reviewed-by: Tomasz Figa <tfiga@xxxxxxxxxxxx>
Best regards,
Tomasz
