Re: [PATCH 3/6] gpio: Add Delta TN48M CPLD GPIO driver

[Michael Walle <michael@xxxxxxxx>]

Am 2021-04-30 14:35, schrieb Robert Marko:
> Delta TN48M CPLD is used as a GPIO expander for the SFP GPIOs.
>
> It is a mix of input only and output only pins.
>
> Since there is no logical GPIO numbering arbitrary one is used
> along dt-bindings to make it humanly readable.

Can gpio/gpio-regmap.c be used here? See gpio/gpio-sl28cpld.c
for an example.

-michael