Dne četrtek, 11. april 2019 ob 12:57:16 CEST je Clément Péron napisal(a):
> Add the mali gpu node to the H6 device-tree.
> 
> Signed-off-by: Clément Péron <peron.c...@gmail.com>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi index
> e0dc4a05c1ba..196753110434 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
> @@ -157,6 +157,20 @@
>                       allwinner,sram = <&ve_sram 1>;
>               };
> 
> +             gpu: gpu@1800000 {
> +                     compatible = "allwinner,sun50i-h6-mali",
> +                                  "arm,mali-t720";
> +                     reg = <0x01800000 0x4000>;
> +                     interrupts = <GIC_SPI 84 
IRQ_TYPE_LEVEL_HIGH>,
> +                                  <GIC_SPI 85 
IRQ_TYPE_LEVEL_HIGH>,
> +                                  <GIC_SPI 83 
IRQ_TYPE_LEVEL_HIGH>;
> +                     interrupt-names = "job", "mmu", "gpu";
> +                     clocks = <&ccu CLK_GPU>, <&ccu CLK_BUS_GPU>;
> +                     clock-names = "core", "bus";
> +                     resets = <&ccu RST_BUS_GPU>;
> +                     status = "disabled";

Usually self sufficient peripherals are enabled by default in DTSI.

> +             };
> +
>               syscon: syscon@3000000 {
>                       compatible = "allwinner,sun50i-h6-system-
control",
>                                    "allwinner,sun50i-a64-
system-control";




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