linux-kernel - Re: [PATCH] net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode

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Message-ID: <46853c47-b698-4d96-ba32-5b2802f2220a@sirena.org.uk>
Date:   Fri, 28 Jul 2023 12:43:40 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Andrew Lunn <andrew@...n.ch>
Cc:     Ard Biesheuvel <ardb@...nel.org>,
        Masahisa Kojima <masahisa.kojima@...aro.org>,
        Jassi Brar <jaswinder.singh@...aro.org>,
        Ilias Apalodimas <ilias.apalodimas@...aro.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: netsec: Ignore 'phy-mode' on SynQuacer in DT mode

On Fri, Jul 28, 2023 at 10:41:40AM +0200, Andrew Lunn wrote:
> > Wouldn't this break SynQuacers booting with firmware that lacks a
> > network driver? (I.e., u-boot?)

> > I am not sure why, but quite some effort has gone into porting u-boot
> > to this SoC as well.

> Agreed, Rather than PHY_INTERFACE_MODE_NA, please use the correct
> value.

Does anyone know off hand what the correct value is?  I only have access
to one of these in a remote test lab which makes everything more
painful.

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