netdev - Re: [net-next 1/2] dt-bindings: net: renesas,etheravb: Add optional MDIO bus node

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Message-ID: <cb8f85de-c1cd-4742-b8a4-2533482ee3b6@linaro.org>
Date: Sun, 10 Mar 2024 09:44:45 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To: Niklas Söderlund
 <niklas.soderlund+renesas@...natech.se>, Sergey Shtylyov
 <s.shtylyov@....ru>, "David S. Miller" <davem@...emloft.net>,
 Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
 Paolo Abeni <pabeni@...hat.com>, Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>,
 Geert Uytterhoeven <geert+renesas@...der.be>,
 Claudiu Beznea <claudiu.beznea.uj@...renesas.com>,
 Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
 Biju Das <biju.das.jz@...renesas.com>, netdev@...r.kernel.org,
 devicetree@...r.kernel.org
Cc: linux-renesas-soc@...r.kernel.org
Subject: Re: [net-next 1/2] dt-bindings: net: renesas,etheravb: Add optional
 MDIO bus node

On 09/03/2024 16:53, Niklas Söderlund wrote:
> The Renesas Ethernet AVB bindings do not allow the MDIO bus to be
> described. This has not been needed as only a single PHY is
> supported and no MDIO bus properties have been needed.
> 
> Add an optional mdio node to the binding which allows the MDIO bus to be
> described and allow bus properties to be set.
> 
> Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@...natech.se>
> ---

I believe this is v2. Mark your patchsets clearly (git format-patch -v2
or use b4) and provide changelog under --- or in the cover letter.

>  Documentation/devicetree/bindings/net/renesas,etheravb.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/renesas,etheravb.yaml b/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
> index de7ba7f345a9..5345ad8e1be4 100644
> --- a/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
> +++ b/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
> @@ -93,6 +93,10 @@ properties:
>      description: Number of size cells on the MDIO bus.
>      const: 0
>  
> +  mdio:
> +    $ref: /schemas/net/mdio.yaml#
> +    unevaluatedProperties: false
> +

Please fixup the phy pattern, so it will be obvious it is for
ethernet-phy and probably deprecate it. The phy goes to mdio bus, right?

Best regards,
Krzysztof