netdev - Re: [v3 2/2] dsa: mv88e6xxx: make serdes SGMII/Fiber output amplitude configurable

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Date:   Wed, 8 Dec 2021 19:19:09 +0200
From:   Vladimir Oltean <olteanv@...il.com>
To:     Marek Behún <kabel@...nel.org>
Cc:     Holger Brunck <holger.brunck@...achienergy.com>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Jakub Kicinski <kuba@...nel.org>, Andrew Lunn <andrew@...n.ch>
Subject: Re: [v3 2/2] dsa: mv88e6xxx: make serdes SGMII/Fiber output
 amplitude configurable

On Wed, Dec 08, 2021 at 06:00:57PM +0100, Marek Behún wrote:
> > Also, maybe drop the "serdes-" prefix? The property will sit under a
> > SERDES lane node, so it would be a bit redundant?
> 
> Hmm. Holger's proposal adds the property into the port node, not SerDes
> lane node. mv88e6xxx does not define bindings for SerDes lane nodes
> (yet).

We need to be careful about that. You're saying that there chances of
there being a separate SERDES driver for mv88e6xxx in the future?