Messages in this thread | | | Subject | Re: [RFC PATCH 08/13] dwmac-meson8b: add support for phy selection | From | Neil Armstrong <> | Date | Mon, 31 Oct 2016 15:23:29 +0100 |
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On 10/21/2016 06:08 PM, Andrew Lunn wrote: > Hi Neil > >> Yes this would be a good idea if we were able to scan the internal >> and external PHYs at the same time, but with our limited knowledge >> the values we write in the register seems to switch a mux for the >> whole RMII and MDIO signals to either interface. > > Ah, O.K. So you need something like: > > drivers/net/phy/mdio-mux-mmioreg.c > > This seems to be limited to a single byte for the mux register, so you > might need to make some extensions. > > Andrew >
Thanks for the hint, I will try to make use of this !
Neil
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