netdev - Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

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Message-ID: <CADRPPNR3-skaahtUJ=8vUPYSHj69QXf22Na7OtxFePCh8uoX9Q@mail.gmail.com>
Date:   Tue, 5 Feb 2019 12:38:38 -0600
From:   Li Yang <leoyang.li@....com>
To:     Pankaj Bansal <pankaj.bansal@....com>
Cc:     "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "andrew@...n.ch" <andrew@...n.ch>,
        "f.fainelli@...il.com" <f.fainelli@...il.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        David Miller <davem@...emloft.net>
Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

On Tue, Feb 5, 2019 at 6:26 AM Pankaj Bansal <pankaj.bansal@....com> wrote:
>
> Hi Shawn/Leo,
>
> If you have no more comments, can you please merge this path in your branch?
> in same branch in which you have accepted LX2160AQDS board patches.

It can be merged through the ARM SoC tree.  But there are still
comments remain to be addressed.

>
> Regards,
> Pankaj Bansal
>
> > -----Original Message-----
> > From: David Miller [mailto:davem@...emloft.net]
> > Sent: Monday, 4 February, 2019 10:21 PM
> > To: Pankaj Bansal <pankaj.bansal@....com>
> > Cc: shawnguo@...nel.org; Leo Li <leoyang.li@....com>; andrew@...n.ch;
> > f.fainelli@...il.com; netdev@...r.kernel.org; linux-arm-
> > kernel@...ts.infradead.org
> > Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes
> >
> > From: Pankaj Bansal <pankaj.bansal@....com>
> > Date: Mon, 4 Feb 2019 08:51:57 +0000
> >
> > > The two external MDIO buses used to communicate with phy devices that
> > > are external to SOC are muxed in LX2160AQDS board.
> > >
> > > These buses can be routed to any one of the eight IO slots on
> > > LX2160AQDS board depending on value in fpga register 0x54.
> > >
> > > Additionally the external MDIO1 is used to communicate to the onboard
> > > RGMII phy devices.
> > >
> > > The mdio1 is controlled by bits 4-7 of fpga register and mdio2 is
> > > controlled by bits 0-3 of fpga register.
> > >
> > > Signed-off-by: Pankaj Bansal <pankaj.bansal@....com>
> >
> > Am I applying this to my networking tree or are the ARM folks taking this?