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Message-ID: <9c28de4cef86d706baf92813f5d32cfd1630852e.camel@mediatek.com>
Subject: Re: [PATCH v3 2/2] dt-bindings: net: snps,dwmac: add clk_csr
 property
From:   Jianguo Zhang <jianguo.zhang@mediatek.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        "David S . Miller" <davem@davemloft.net>,
        Rob Herring <robh+dt@kernel.org>,
        "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
CC:     Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Giuseppe Cavallaro <peppe.cavallaro@st.com>,
        Alexandre Torgue <alexandre.torgue@foss.st.com>,
        Jose Abreu <joabreu@synopsys.com>,
        Maxime Coquelin <mcoquelin.stm32@gmail.com>,
        "Matthias Brugger" <matthias.bgg@gmail.com>,
        Biao Huang <biao.huang@mediatek.com>, <netdev@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-stm32@st-md-mailman.stormreply.com>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-mediatek@lists.infradead.org>
Date:   Thu, 22 Sep 2022 15:36:56 +0800
In-Reply-To: <821b3c30-6f1f-17c1-061c-8d3b3add0238@linaro.org>
References: <20220921070721.19516-1-jianguo.zhang@mediatek.com>
         <20220921070721.19516-3-jianguo.zhang@mediatek.com>
         <bd460cfd-7114-b200-ab99-16fa3e2cff50@linaro.org>
         <d231f64e494f4badf8bbe23130b25594376c9882.camel@mediatek.com>
         <821b3c30-6f1f-17c1-061c-8d3b3add0238@linaro.org>
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Dear Krzysztof,

On Thu, 2022-09-22 at 08:38 +0200, Krzysztof Kozlowski wrote:
> On 22/09/2022 04:15, Jianguo Zhang wrote:
> > Dear Krzysztof,
> > 
> > 	Thanks for your comment.
> > 
> > On Wed, 2022-09-21 at 10:24 +0200, Krzysztof Kozlowski wrote:
> > > On 21/09/2022 09:07, Jianguo Zhang wrote:
> > > > Add clk_csr property for snps,dwmac
> > > > 
> > > > Signed-off-by: Jianguo Zhang <jianguo.zhang@mediatek.com>
> > > > ---
> > > >  Documentation/devicetree/bindings/net/snps,dwmac.yaml | 5
> > > > +++++
> > > >  1 file changed, 5 insertions(+)
> > > > 
> > > > diff --git
> > > > a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> > > > b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> > > > index 491597c02edf..8cff30a8125d 100644
> > > > --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> > > > +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
> > > > @@ -288,6 +288,11 @@ properties:
> > > >        is supported. For example, this is used in case of SGMII
> > > > and
> > > >        MAC2MAC connection.
> > > >  
> > > > +  clk_csr:
> > > 
> > > No underscores in node names. Missing vendor prefix.
> > > 
> > 
> > We will remane the property name 'clk_csr' as 'snps,clk-csr' and
> > another driver patch is needed to align the name used in driver
> > with
> > the new name. 
> 
> You did not say anything that you document existing property. Commit
> msg
> *must* explain why you are doing stuff in commit body.
> 
> We should not be asking for this and for reason of clk_csr.

We will explain the background that why we document 'clk_csr' property
in binding file in commit message in next version patches.
> 
> Best regards,
> Krzysztof
> 
BRS
Jianguo