linux-kernel - Re: [PATCH net-next v1 1/2] net: phy: c45: add genphy_c45_pma_read_ext

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Message-ID: <e6d03b2a-a590-4a32-bb81-d9b356ddb5b8@lunn.ch>
Date:   Mon, 11 Dec 2023 16:12:46 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Oleksij Rempel <o.rempel@...gutronix.de>
Cc:     Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, kernel@...gutronix.de,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH net-next v1 1/2] net: phy: c45: add
 genphy_c45_pma_read_ext_abilities() function

On Fri, Dec 08, 2023 at 04:11:58PM +0100, Oleksij Rempel wrote:
> Move part of the genphy_c45_pma_read_abilities() code to a separate
> function.
> 
> Some PHYs do not implement PMA/PMD status 2 register (Register 1.8) but
> do implement PMA/PMD extended ability register (Register 1.11). To make
> use of it, we need to be able to access this part of code separately.
> 
> Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>

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

    Andrew