Hi Pavel,
On Thu, Dec 26, 2019 at 11:29:56AM +0100, Pavel Machek wrote:
> On Wed 2019-12-25 12:16:39, Guido Günther wrote:
> > Otherwise there's a noticeable glow even with brightness 0. Also
> > turning off the regulator can save additional power.
>
> Ok, this will make set brightness slower, but I guess it makes sense.
>
> Can you try to toggling brightness quickly from userspace, maybe even
> from two threads, to ensure nothing really goes wrong there?
I ran brightness setting in a tight loop from 0 to max from two threads
100 times without issues.
>
> Hmm. And if this is independend of the other series, tell me and I can
> apply v2.
There's minor merge conflict so to make sure this does not get dependent
on the order i've folded this to the end of the
"leds: lm3692x: Allow to set ovp and brigthness mode"
series with your Acked-by's folded in. I'll wait a couple of days and
then send out a v3.
Cheers and thanks for having a look,
-- Guido
>
> Best regards,
> Pavel
> --
> (english) http://www.livejournal.com/~pavelmachek
> (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
