Re: [PATCH 11/13] MIPS: Add Mobileye EyeQ6Lplus evaluation board dts

From: Linus Walleij
Date: Thu Jan 01 2026 - 17:42:53 EST


On Fri, Dec 19, 2025 at 4:57 PM Benoît Monin <benoit.monin@xxxxxxxxxxx> wrote:

> In my particular case of a microcontroller acting as an SPI "relay" on the
> evaluation board, what would be the best way to describe it? It connects
> the two SPI controllers of the SoC, one is a host and one is a target, so
> it behave as an SPI target on one side and as an SPI host on the other.
>
> The trivial devices bindings seems to be dedicated to devices, thus not for
> SPI hosts. Do I need a dedicated binding or did I miss something I could
> use for a trivial spidev slave?

That needs to be detailed and discussed with the SPI maintainer on the SPI
devel list. (Added.)

Can you illustrate with a picture or so what is going on here?

Yours,
Linus Walleij