Re: [PATCH v4 1/1] pwm: pca9685: fix gpio-only operation.

[Sven Van Asbroeck]

> Thus, I would suggest: int sleep -> bool enable (or alike).
>
> Would we agree on that?

I would. Perhaps also:
set_sleep_mode(int sleep) -> enable_sleep_mode(bool enable) ?

Let's see what Mika and Thierry think.