linux-kernel - Re: [PATCH V3] led: Backlight trigger for led subsystem

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Date:	Tue, 7 Oct 2008 23:32:07 +0200
From:	Rodolfo Giometti <giometti@...eenne.com>
To:	Pavel Machek <pavel@...e.cz>
Cc:	Mark Brown <broonie@...ena.org.uk>, linux-kernel@...r.kernel.org,
	Richard Purdie <rpurdie@...ys.net>
Subject: Re: [PATCH V3] led: Backlight trigger for led subsystem

On Tue, Oct 07, 2008 at 11:19:17PM +0200, Pavel Machek wrote:

> Well, Rodolfo's patch will not allow you to set backlight brightness,
> only on/off, right?

No, you can set the backlight brightness, but when the LCD blanks it
is set to zero and it get back to its previous status when the LCD
unblanks.

Ciao,

Rodolfo

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Linux Device Driver                          giometti@...ux.it
Embedded Systems                     phone:  +39 349 2432127
UNIX programming                     skype:  rodolfo.giometti
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