From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 10/12] dt-bindings: usb: mtu3: add a optional property to disable u3ports Date: Thu, 5 Oct 2017 17:31:17 -0500 Message-ID: <20171005223117.23pvuzhg2th4byz3@rob-hp-laptop> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Chunfeng Yun Cc: Greg Kroah-Hartman , Felipe Balbi , Mathias Nyman , Matthias Brugger , Mark Rutland , Ian Campbell , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-usb@vger.kernel.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org On Thu, Sep 28, 2017 at 08:17:18AM +0800, Chunfeng Yun wrote: > Add a new optional property to disable u3ports > > Signed-off-by: Chunfeng Yun > --- > .../devicetree/bindings/usb/mediatek,mtu3.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt > index 49f5476..7c611d1 100644 > --- a/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt > +++ b/Documentation/devicetree/bindings/usb/mediatek,mtu3.txt > @@ -44,6 +44,8 @@ Optional properties: > - mediatek,enable-wakeup : supports ip sleep wakeup used by host mode > - mediatek,syscon-wakeup : phandle to syscon used to access USB wakeup > control register, it depends on "mediatek,enable-wakeup". > + - mediatek,u3p-dis-msk : mask to disable u3ports, bit0 for u3port0, > + bit1 for u3port1, ... etc; How does this relate to the XHCI change? Same comment applies.