From: Andrew Lunn <andrew@lunn.ch>
To: Andy Duan <fugang.duan@nxp.com>
Cc: "peppe.cavallaro@st.com" <peppe.cavallaro@st.com>,
"alexandre.torgue@st.com" <alexandre.torgue@st.com>,
"joabreu@synopsys.com" <joabreu@synopsys.com>,
"kuba@kernel.org" <kuba@kernel.org>,
"davem@davemloft.net" <davem@davemloft.net>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"mcoquelin.stm32@gmail.com" <mcoquelin.stm32@gmail.com>,
"p.zabel@pengutronix.de" <p.zabel@pengutronix.de>,
"linux-stm32@st-md-mailman.stormreply.com"
<linux-stm32@st-md-mailman.stormreply.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [EXT] Re: [PATCH] stmmac: platform: add "snps,dwmac-5.10a" IP compatible string
Date: Mon, 25 May 2020 18:05:37 +0200 [thread overview]
Message-ID: <20200525160537.GD762220@lunn.ch> (raw)
In-Reply-To: <AM6PR0402MB3607312E97B14B09C398B586FFB30@AM6PR0402MB3607.eurprd04.prod.outlook.com>
On Mon, May 25, 2020 at 04:00:29PM +0000, Andy Duan wrote:
> From: Andrew Lunn <andrew@lunn.ch> Sent: Monday, May 25, 2020 10:11 PM
> > On Mon, May 25, 2020 at 04:22:25PM +0800, Fugang Duan wrote:
> > > Add "snps,dwmac-5.10a" compatible string for 5.10a version that can
> > > avoid to define some plat data in glue layer.
> >
> > Documentation/devicetree/bindings/net/snps,dwmac.yaml ?
> >
> > Andrew
>
> Here, we don't want to use generic driver "dwmac-generic.c" for 5.10a version
> since it requires platform specific code to be functional, like the we implement
> glue layer driver "dwmac-imx.c" to support 5.10a on i.MX platform.
>
> So I think it doesn't require to add the compatible string into dwmac.yaml.
Hi Andy
It needs to be documented somewhere. If not
Documentation/devicetree/bindings/net/snps,dwmac.yaml it needs to be
in an NXP specific document.
Andrew
next prev parent reply other threads:[~2020-05-25 16:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-25 8:22 [PATCH] stmmac: platform: add "snps,dwmac-5.10a" IP compatible string Fugang Duan
2020-05-25 14:10 ` Andrew Lunn
2020-05-25 16:00 ` [EXT] " Andy Duan
2020-05-25 16:05 ` Andrew Lunn [this message]
2020-05-25 16:13 ` Andy Duan
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