linux-kernel - Re: [PATCH 9/9] dt-bindings: net: ipq4019-mdio: Document ipq5332 platform

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Message-ID: <6e10604f-d463-499b-b00a-57ef22a936bb@lunn.ch>
Date:   Sat, 18 Nov 2023 16:36:54 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     Jie Luo <quic_luoj@...cinc.com>
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        agross@...nel.org, andersson@...nel.org, konrad.dybcio@...aro.org,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        hkallweit1@...il.com, linux@...linux.org.uk,
        robert.marko@...tura.hr, linux-arm-msm@...r.kernel.org,
        netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, quic_srichara@...cinc.com
Subject: Re: [PATCH 9/9] dt-bindings: net: ipq4019-mdio: Document ipq5332
 platform

> The clock arguments are provided in the later part as below. i will also
> provide more detail clock names for the new added clocks for the ipq5332
> platform in description.
> 
>   - if:
> 
>       properties:
> 
>         compatible:
> 
>           contains:
> 
>             enum:
> 
>               - qcom,ipq5332-mdio
> 
>     then:
> 
>       properties:
> 
>         clocks:
> 
>           items:
> 
>             - description: MDIO clock source frequency fixed to 100MHZ
> 
>             - description: UNIPHY0 AHB clock source frequency fixed to
> 100MHZ
>             - description: UNIPHY0 SYS clock source frequency fixed to 24MHZ
>             - description: UNIPHY1 AHB clock source frequency fixed to
> 100MHZ
>             - description: UNIPHY1 SYS clock source frequency fixed to 24MHZ

As i said before, the frequency of the clocks does not matter
here. That appears to be the drivers problem. I assume every board
design, with any sort of PHY, needs the same clock configuration?

      Andrew