netdev - Re: [RFC PATCH net-next 0/2] DT MDIO bus of fixed phys

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Message-ID: <20160311233610.GB23969@lunn.ch>
Date:	Sat, 12 Mar 2016 00:36:10 +0100
From:	Andrew Lunn <andrew@...n.ch>
To:	Florian Fainelli <f.fainelli@...il.com>
Cc:	netdev <netdev@...r.kernel.org>
Subject: Re: [RFC PATCH net-next 0/2] DT MDIO bus of fixed phys

On Fri, Mar 11, 2016 at 03:26:42PM -0800, Florian Fainelli wrote:
> On 11/03/16 15:08, Andrew Lunn wrote:
> > Currently, supporting a fixed-phy in a MAC driver is a bit messy. It
> > needs to be explicit supported, since a fixed phy is somewhat
> > different from a normal phy.
> > 
> > These two patches solve this by making fixed-phys appear as normal
> > PHYs within device tree, allowing them to be referenced by a phandle.
> > Any MAC driver that supports phy-handle can then automatically support
> > a fixed-phy without any code change.
> 
> Humm, if that's the problem we want to solve, we could introduce a
> helper function which tries to locate the phy using a 'phy-handle'
> property

I don't follow you. Where do you get a phandle from to use with
phy-handle?

	Andrew