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SubjectRe: [PATCH 3/3] leds: lm3692x: Disable chip on brightness 0
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)
> (cesky, pictures)

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