netdev - Re: [PATCH net-next v2 1/4] mlxbf_gige: add MDIO support for BlueField-3

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Message-ID: <Y2z7fP+Escuyr3ni@lunn.ch>
Date:   Thu, 10 Nov 2022 14:24:12 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     David Thompson <davthompson@...dia.com>
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, netdev@...r.kernel.org, cai.huoqing@...ux.dev,
        brgl@...ev.pl, limings@...dia.com, chenhao288@...ilicon.com,
        huangguangbin2@...wei.com, Asmaa Mnebhi <asmaa@...dia.com>
Subject: Re: [PATCH net-next v2 1/4] mlxbf_gige: add MDIO support for
 BlueField-3

On Wed, Nov 09, 2022 at 05:47:49PM -0500, David Thompson wrote:
> This patch adds initial MDIO support for the BlueField-3
> SoC. Separate header files for the BlueField-2 and the
> BlueField-3 SoCs have been created.  These header files
> hold the SoC-specific MDIO macros since the register
> offsets and bit fields have changed.  Also, in BlueField-3
> there is a separate register for writing and reading the
> MDIO data.  Finally, instead of having "if" statements
> everywhere to differentiate between SoC-specific logic,
> a mlxbf_gige_mdio_gw_t struct was created for this purpose.
> 
> Signed-off-by: David Thompson <davthompson@...dia.com>
> Signed-off-by: Asmaa Mnebhi <asmaa@...dia.com>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew