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Message-ID: <1616987403.1101.0.camel@mhfsdcap03>
Date: Mon, 29 Mar 2021 11:10:03 +0800
From: Chunfeng Yun <chunfeng.yun@...iatek.com>
To: Rob Herring <robh@...nel.org>
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>,
Sergei Shtylyov <sergei.shtylyov@...il.com>,
Eddie Hung <eddie.hung@...iatek.com>,
Nicolas Boichat <drinkcat@...omium.org>
Subject: Re: [PATCH v2 01/13] dt-bindings: usb: mtk-xhci: support property
usb2-lpm-disable
On Sat, 2021-03-27 at 11:24 -0600, Rob Herring wrote:
> On Tue, Mar 23, 2021 at 03:02:43PM +0800, Chunfeng Yun wrote:
> > Add support common property usb2-lpm-disable
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@...iatek.com>
> > ---
> > v2: no changes
> > ---
> > Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 4 ++++
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> > index 14f40efb3b22..2246d29a5e4e 100644
> > --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml
> > @@ -103,6 +103,10 @@ properties:
> > description: supports USB3.0 LPM
> > type: boolean
> >
> > + usb2-lpm-disable:
> > + description: disable USB2 HW LPM
> > + type: boolean
>
> Already has a type. Don't redefine here. Just 'usb2-lpm-disable: true'
> and make sure usb-xhci.yaml is referenced.
Ok, thanks
>
> > +
> > imod-interval-ns:
> > description:
> > Interrupt moderation interval value, it is 8 times as much as that
> > --
> > 2.18.0
> >
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