linux-kernel - Re: [PATCH 1/3] dt-bindings: usb: mtk-xhci: add support ip-sleep for mt8195

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Date:   Fri, 12 Nov 2021 10:57:37 -0600
From:   Rob Herring <robh@...nel.org>
To:     Chunfeng Yun <chunfeng.yun@...iatek.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mathias Nyman <mathias.nyman@...el.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        linux-usb@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] dt-bindings: usb: mtk-xhci: add support ip-sleep for
 mt8195

On Tue, Nov 02, 2021 at 02:00:47PM +0800, Chunfeng Yun wrote:
> There are 4 USB controllers on MT8195, each controller's wakeup control is
> different, add some spicific versions for them.

specific

> 
> Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
> ---
>  .../devicetree/bindings/usb/mediatek,mtk-xhci.yaml          | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> index 11f7bacd4e2b..41efb51638d1 100644
> --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> @@ -146,7 +146,11 @@ properties:
>              2 - used by mt2712 etc, revision 2 following IPM rule;
>              101 - used by mt8183, specific 1.01;
>              102 - used by mt8192, specific 1.02;
> -          enum: [1, 2, 101, 102]
> +            103 - used by mt8195, IP0, specific 1.03;
> +            104 - used by mt8195, IP1, specific 1.04;
> +            105 - used by mt8195, IP2, specific 1.05;
> +            106 - used by mt8195, IP3, specific 1.06;
> +          enum: [1, 2, 101, 102, 103, 104, 105, 106]
>  
>    mediatek,u3p-dis-msk:
>      $ref: /schemas/types.yaml#/definitions/uint32
> -- 
> 2.18.0
> 
>