[PATCH] ARM: dts: ixp4xx: Add a devicetree for Freecom FSG-3

[Linus Walleij]

On Thu, Jul 29, 2021 at 5:43 PM Andrew Lunn <andrew at lunn.ch> wrote:
>
> > +             /* EthB */
> > +             ethernet at c8009000 {
(...)
> https://usermanual.wiki/Freecom-Technologies/FreecomTechnologiesFsg3UsersManual552148.1686484831/view
>
> This appears to also have an Ethernet switch. So is suspect this is
> also wrong in the same way.

In this case I am literally translating the existing board file:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm/mach-ixp4xx/fsg-setup.c

It appears to have been working for years, I strongly suspect that
the switch operates fine due to boot-time default set-up, and when
we start using this phy the static configuration of the switch will
deal with the switching.

Marc has this device and seemed to be merrily poking at it to
install a UART so if he gets it running he could confirm if the
switch works out of the box like this.

Yours,
Linus Walleij