Re: [PATCH 18/23] gpio: nomadik: support mobileye,eyeq5-gpio

[Linus Walleij]

On Wed, Feb 14, 2024 at 5:24 PM Théo Lebrun <theo.lebrun@xxxxxxxxxxx> wrote:

> We create a custom compatible for the STA2X11 IP block as integrated
> into the Mobileye EyeQ5 platform. Its wake and alternate functions have
> been disabled, we want to avoid touching those registers.
>
> We both do: (1) early return in functions that do not support the
> platform, but with warnings, and (2) avoid calling those functions in
> the first place.
>
> We ensure that pinctrl-nomadik is not used with this STA2X11 variant.
>
> Signed-off-by: Théo Lebrun <theo.lebrun@xxxxxxxxxxx>

When testing I noticed that this patch breaks Ux500 (up until patch 17
all works fine!).

But I don't know why.

Trying to figure it out...

Yours,
Linus Walleij