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

2019-02-07 Thread Li Yang
Fainelli ; > > netdev@vger.kernel.org; linux-arm-ker...@lists.infradead.org; Rob Herring > > > > Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes > > > > On Wed, Feb 6, 2019 at 3:46 PM Andrew Lunn wrote: > > > > > > > &

RE: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

2019-02-06 Thread Pankaj Bansal
> Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes > > On Wed, Feb 6, 2019 at 3:46 PM Andrew Lunn wrote: > > > > > > > > &i2c0 { > > > > > > status = "okay"; > > > > > > > > > >

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

2019-02-06 Thread Li Yang
On Wed, Feb 6, 2019 at 3:46 PM Andrew Lunn wrote: > > > > > > &i2c0 { > > > > > status = "okay"; > > > > > > > > > > + fpga@66 { > > > > > + compatible = "fsl,lx2160aqds-fpga", > > > > > "fsl,fpga-qixis-i2c"; > > > > > + reg = <0x66>; > > > > > +

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

2019-02-06 Thread Andrew Lunn
> > > > &i2c0 { > > > > status = "okay"; > > > > > > > > + fpga@66 { > > > > + compatible = "fsl,lx2160aqds-fpga", > > > > "fsl,fpga-qixis-i2c"; > > > > + reg = <0x66>; > > > > + #address-cells = <1>; > > > > + #size-cells = <0

RE: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

2019-02-06 Thread Leo Li
> -Original Message- > From: Pankaj Bansal > Sent: Tuesday, February 5, 2019 10:02 PM > To: Leo Li > Cc: Shawn Guo ; Andrew Lunn ; > Florian Fainelli ; netdev@vger.kernel.org; linux-arm- > ker...@lists.infradead.org > Subject: RE: [PATCH v2] arm64: dts: lx2160

RE: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

2019-02-05 Thread Pankaj Bansal
e: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes > > On Mon, Feb 4, 2019 at 2:53 AM Pankaj Bansal > wrote: > > > > The two external MDIO buses used to communicate with phy devices that > > are external to SOC are muxed in LX2160AQDS board. > > > >

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

2019-02-05 Thread Li Yang
Leo Li ; and...@lunn.ch; > > f.faine...@gmail.com; netdev@vger.kernel.org; linux-arm- > > ker...@lists.infradead.org > > Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes > > > > From: Pankaj Bansal > > Date: Mon, 4 Feb 2019 08:51:57 + > > > &

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

2019-02-05 Thread Li Yang
On Mon, Feb 4, 2019 at 2:53 AM Pankaj Bansal wrote: > > 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 registe

RE: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes

2019-02-05 Thread Pankaj Bansal
ary, 2019 10:21 PM > To: Pankaj Bansal > Cc: shawn...@kernel.org; Leo Li ; and...@lunn.ch; > f.faine...@gmail.com; netdev@vger.kernel.org; linux-arm- > ker...@lists.infradead.org > Subject: Re: [PATCH v2] arm64: dts: lx2160aqds: Add mdio mux nodes > > From: Pankaj Bansal &g

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

2019-02-04 Thread David Miller
From: Pankaj Bansal Date: Mon, 4 Feb 2019 08:51:57 + > 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 re

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

2019-02-04 Thread Pankaj Bansal
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