Re: [PATCH 4/5] arm64: dts: renesas: falcon: Add Ethernet-AVB support

From: Geert Uytterhoeven
Date: Tue Jan 12 2021 - 06:46:18 EST


Hi Wolfram,

On Tue, Jan 5, 2021 at 5:27 PM Wolfram Sang
<wsa+renesas@xxxxxxxxxxxxxxxxxxxx> wrote:
> > breakout-board, while AVB1-5 are wired to 88Q2110 PHYs connected to a
> > 5port MATEnet connector on the Ethernet sub board. So all PHYs are
> > present?
>
> I was under the assumption that we don't have the ethernet sub board in
> the lab. Sorry if I was wrong. Then I was probably just missing the
> correct Marvell driver for the phys when I tried to fire the interface
> up. I will retry (with your other suggestions, too).

Actually I don't know if the Ethernet sub board is present or not :-)

Which reminds me that the avb0 extensions should be added to
r8a779a0-falcon-cpu.dtsi instead of r8a779a0-falcon.dts

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds