linux-kernel - Re: [PATCH v3 0/9] leds: lm3692x: Allow to set ovp and brigthness mode

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Message-ID: <20200106094443.GB13043@bogon.m.sigxcpu.org>
Date:   Mon, 6 Jan 2020 10:44:43 +0100
From:   Guido Günther <agx@...xcpu.org>
To:     Pavel Machek <pavel@....cz>
Cc:     Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Dan Murphy <dmurphy@...com>, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/9] leds: lm3692x: Allow to set ovp and brigthness
 mode

Hi,
On Mon, Jan 06, 2020 at 12:47:08AM +0100, Pavel Machek wrote:
> Hi!
> 
> > Overvoltage protection and brightness mode are currently hardcoded
> > as 29V and disabled in the driver. Make these configurable via DT.
> > 
> > Besides addressing review comments v3 folds in the patches to
> > disable the chip and turn of the regulator on brightness 0 from
> > 
> >   https://lore.kernel.org/linux-leds/20191226101419.GE4033@amd/T/#t
> > 
> > Besides addressing review comments v2 also allows to limit the maximum led
> > current.
> 
> > Patches are against next-20191220.
> 
> I applied everything but the "exponential" changes and the last
> one. I'll apply the last one if I get version that applies on top of
> leds tree.

Thanks! Can I do anything to get the exponential part in? Is it because
you want the exponential mode to move to the backlight binding?

Cheers,
 -- Guido

> 
> Best regards,
> 									Pavel
> 
> -- 
> (english) http://www.livejournal.com/~pavelmachek
> (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html