Re: [PATCH 1/2] staging: iio: ad7606: replace range/range_available with corresponding scale

[Linus Walleij]

On Sat, Nov 12, 2016 at 3:24 PM, Jonathan Cameron <jic23@xxxxxxxxxx> wrote:

> Is it just me who thought, we need a fixed GPI like a fixed regulator?
> Would allow this sort of fixed wiring to be simply defined.
>
> Linus, worth exploring?

So if fixed regulator is for a voltage provider, this would be
pretty much the inverse: deciding for a voltage range by switching
a GPIO.

No previous experience with that, it should be outside of the
GPIO subsystem for sure...

Yours,
Linus Walleij