netdev - Re: [PATCHv2 net-next 1/2] net: dsa: mv88e6xxx: Workaround missing PHY ID on mv88e6390

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Message-ID: <87r33imxr0.fsf@weeman.i-did-not-set--mail-host-address--so-tickle-me>
Date:   Tue, 31 Jan 2017 21:49:07 -0500
From:   Vivien Didelot <vivien.didelot@...oirfairelinux.com>
To:     Andrew Lunn <andrew@...n.ch>, David Miller <davem@...emloft.net>
Cc:     netdev <netdev@...r.kernel.org>, Andrew Lunn <andrew@...n.ch>
Subject: Re: [PATCHv2 net-next 1/2] net: dsa: mv88e6xxx: Workaround missing PHY ID on mv88e6390

Hi Andrew,

Andrew Lunn <andrew@...n.ch> writes:

> The internal PHYs of the mv88e6390 do not have a model ID. Trap any
> calls to the ID register, and if it is zero, return the ID for the
> mv88e6390. The Marvell PHY driver can then bind to this ID.
>
> Signed-off-by: Andrew Lunn <andrew@...n.ch>

Reviewed-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>

Thanks!

        Vivien