Re: [RFC PATCH v2 0/3] gpio: Add gpio-delay support

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Wed, Dec 14, 2022 at 10:53 AM Alexander Stein
<alexander.stein@xxxxxxxxxxxxxxx> wrote:

> thanks for the feedback I've received. This is the reworked RFC for
> adressing a platform specific ramp-up/ramp-down delay on GPIO outputs.
> Now the delays are neither specified as gpio-controller nor
> consumer-specific properties.
>
> v2 is a different approach than v1 in that it adds a new driver which will
> simply forward setting the GPIO output of specified GPIOs in OF node.
> The ramp-up/ramp-down delay can now be actually defined on consumer side,
> see Patch 1 or 3 for examples.

I really like this approach, it looks better than I imagined.

> Thanks a lot to the existing gpio-latch driver where I could learn/copy
> from a lot for creating this driver!

Yeah that one is really neat, and also kind of sets a standard for
how we should do these things.

This patch set overall:
Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij