[Linux-stm32] [EXT] Re: [PATCH] stmmac: platform: add "snps, dwmac-5.10a" IP compatible string

Andy Duan fugang.duan at nxp.com
Mon May 25 16:00:29 UTC 2020


From: Andrew Lunn <andrew at 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. 



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