Re: [PATCH v3 14/15] arm64: dts: mt7622: add High-Speed DMA device nodes

[Matthias Brugger]

On 02/17/2018 08:54 PM, sean.w...@mediatek.com wrote:
> From: Sean Wang <sean.w...@mediatek.com>
> 
> add High-Speed DMA (HSDMA) nodes
> 
> Signed-off-by: Sean Wang <sean.w...@mediatek.com>

NAK. AFAIK the driver is not yest upstream

Regards,
Matthias

> ---
>  arch/arm64/boot/dts/mediatek/mt7622.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi 
> b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
> index bad1e99..ffb934b 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
> @@ -715,6 +715,16 @@
>               #reset-cells = <1>;
>       };
>  
> +     hsdma: dma-controller@1b007000 {
> +             compatible = "mediatek,mt7622-hsdma";
> +             reg = <0 0x1b007000 0 0x1000>;
> +             interrupts = <GIC_SPI 219 IRQ_TYPE_LEVEL_LOW>;
> +             clocks = <&ethsys CLK_ETH_HSDMA_EN>;
> +             clock-names = "hsdma";
> +             power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
> +             #dma-cells = <1>;
> +     };
> +
>       eth: ethernet@1b100000 {
>               compatible = "mediatek,mt7622-eth",
>                            "mediatek,mt2701-eth",
>