netdev - Re: [PATCH v2 2/3] dt-bindings: net: cavium-mdio.txt: add clock-frequency attribute

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Date:   Thu, 2 Jun 2022 10:07:55 -0500
From:   Rob Herring <robh@...nel.org>
To:     Piyush Malgujar <pmalgujar@...vell.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        krzysztof.kozlowski+dt@...aro.org, devicetree@...r.kernel.org,
        cchavva@...vell.com, deppel@...vell.com,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        Russell King <linux@...linux.org.uk>
Subject: Re: [PATCH v2 2/3] dt-bindings: net: cavium-mdio.txt: add
 clock-frequency attribute

On Mon, May 30, 2022 at 05:53:27AM -0700, Piyush Malgujar wrote:
> Add support to configure MDIO clock frequency via DTS
> 
> Signed-off-by: Damian Eppel <deppel@...vell.com>
> Signed-off-by: Piyush Malgujar <pmalgujar@...vell.com>
> ---
>  Documentation/devicetree/bindings/net/cavium-mdio.txt | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/cavium-mdio.txt b/Documentation/devicetree/bindings/net/cavium-mdio.txt
> index 020df08b8a30f4df80766bb90e100ae6210a777b..638c341966a80823b9eb2f33b947f38110907cc1 100644
> --- a/Documentation/devicetree/bindings/net/cavium-mdio.txt
> +++ b/Documentation/devicetree/bindings/net/cavium-mdio.txt
> @@ -41,6 +41,9 @@ Properties:
>  
>  - reg: The PCI device and function numbers of the nexus device.
>  
> +- clock-frequency: MDIO bus clock frequency in Hz. It defaults to 3.125 MHz and
> +		   and not to standard 2.5 MHz for Marvell Octeon family.

Already covered by mdio.yaml, so perhaps convert this to DT schema 
format instead.

Rob