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Date:   Mon, 9 Sep 2019 14:04:00 +0100
From:   Daniel Thompson <daniel.thompson@linaro.org>
To:     Jean-Jacques Hiblot <jjhiblot@ti.com>
Cc:     Pavel Machek <pavel@ucw.cz>,
        kernel list <linux-kernel@vger.kernel.org>,
        linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
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        nekit1000@gmail.com, mpartap@gmx.net, merlijn@wizzup.org,
        tomi.valkeinen@ti.com
Subject: Re: Status of led-backlight driver
Message-ID: <20190909130400.erccomveu2ongeks@holly.lan>
References: <20190907100726.GA12763@amd>
 <20190909111410.dwqvg6b4lgxymn2o@holly.lan>
 <e40fcd10-85ef-9e04-0960-210736075f1f@ti.com>
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On Mon, Sep 09, 2019 at 01:46:39PM +0200, Jean-Jacques Hiblot wrote:
> Hi Daniel,
> 
> On 09/09/2019 13:14, Daniel Thompson wrote:
> > On Sat, Sep 07, 2019 at 12:07:27PM +0200, Pavel Machek wrote:
> > > Hi!
> > > 
> > > I don't see the LED-backlight driver in -next. Could it be pushed? It
> > > is one of last pieces to get working backlight on Motorola Droid 4...
> > Sorry, I dropped the ball on this and was therefore rather late
> > reviewing this patchset.
> > 
> > Assuming I have read the code correctly I think there are some
> > problems with the max_brightness handling in the backlight code.
> 
> Can you comment this? I'll be happy to fix the problem.

I did that before replying to the nudges. See:
https://lore.kernel.org/linux-leds/20190909095304.67ehnpg6gckwpno4@holly.lan/


> Reading the v4 again, I noticed that that I still had not removed the
> brightness scaling. Is that the problem ?

Yes (plus a couple of nits).


Daniel.