On Tue, Mar 9, 2021 at 9:59 PM Bartosz Golaszewski [off-list ref] wrote:

From: Bartosz Golaszewski <redacted>

Implement a new, modern GPIO testing module controlled by configfs
attributes instead of module parameters. The goal of this driver is
to provide a replacement for gpio-mockup that will be easily extensible
with new features and doesn't require reloading the module to change
the setup.

Signed-off-by: Bartosz Golaszewski <redacted>

This looks really useful and helpful and clean to me!
Reviewed-by: Linus Walleij <redacted>

Yours,
Linus Walleij