linux-kernel - Re: [PATCH v2] lan743x: add virtual PHY for PHY-less devices

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Message-ID: <2487479.v6ibHXAnzy@metabook>
Date:   Sat, 23 Jan 2021 01:11:34 +0300
From:   Sergej Bauer <sbauer@...ckbox.su>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     netdev@...r.kernel.org, andrew@...n.ch,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Bryan Whitehead <bryan.whitehead@...rochip.com>,
        UNGLinuxDriver@...rochip.com,
        Simon Horman <simon.horman@...ronome.com>,
        Mark Einon <mark.einon@...il.com>,
        Madalin Bucur <madalin.bucur@....nxp.com>,
        Arnd Bergmann <arnd@...db.de>,
        Masahiro Yamada <masahiroy@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] lan743x: add virtual PHY for PHY-less devices

On Saturday, January 23, 2021 12:52:48 AM MSK Florian Fainelli wrote:
> On 1/22/2021 1:42 PM, Sergej Bauer wrote:
> > From: sbauer@...ckbox.su
> > 
> > v1->v2:
> > 	switch to using of fixed_phy as was suggested by Andrew and Florian
> > 	also features-related parts are removed
> > 
> > Previous versions can be found at:
> > v1:
> > initial version
> > 
> > 	https://lkml.org/lkml/2020/9/17/1272
> > 
> > Signed-off-by: Sergej Bauer <sbauer@...ckbox.su>
> 
> You are not explaining why you need this and why you are second guessing
> the fixed PHY MII emulation that already exists. You really need to do a
> better job at describing your changes and why the emulation offered by
> swphy.c is not enough for your use case.

ok, I'll try to accomplish it with swphy.

-- 
                                    Regards,
                                           Sergej.