linux-kernel - Re: [PATCH] asus-laptop: add Lenovo SL LenovoCare LED support

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Message-ID: <71cd59b00912100258l1230f5e6p3e81e9c716f32987@mail.gmail.com>
Date:	Thu, 10 Dec 2009 11:58:29 +0100
From:	Corentin Chary <corentin.chary@...il.com>
To:	Pavel Machek <pavel@....cz>
Cc:	Ike Panhc <ike.pan@...onical.com>, linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org, acpi4asus-user@...ts.sourceforge.net,
	Alexandre Rostovtsev <tetromino@...il.com>
Subject: Re: [PATCH] asus-laptop: add Lenovo SL LenovoCare LED support

On Thu, Dec 10, 2009 at 11:14 AM, Pavel Machek <pavel@....cz> wrote:
> On Thu 2009-12-10 11:38:00, Corentin Chary wrote:
>> On Thu, Dec 10, 2009 at 11:09 AM, Pavel Machek <pavel@....cz> wrote:
>> > On Tue 2009-12-08 15:26:09, Ike Panhc wrote:
>> >> From: Ike Panhc <ikepanhc@...onical.com>
>> >>
>> >> This patch is to enable the LenovoCare LED support on Lenovo SL laptop. Based
>> >> on the found of the control interface by Alexandre Rostovtsev
>> >>
>> >> Turn on the LenovoCare LED:
>> >>  (As root privileges) echo 1 > /sys/class/leds/asus\:\:LenovoCare/brightness
>> >> Trun off the LenovoCare LED:
>> >>  (As root privileges) echo 0 > /sys/class/leds/asus\:\:LenovoCare/brightness
>> >>
>> >> The patch against current checkout of acpi4asus is below.
>> >
>> > Is the driver severely misnamed by now? I believe Lenovo and ASUS are
>> > pretty different firms...
>> >
>>
>> Lenovo ship DSDT with similar ATKD interace.
>> See http://git.iksaif.net/?p=acpi4asus.git;a=commitdiff;h=31a38147625c283b58137db45e7507cd1e49aa05
>>
>
> So what? Rename the driver... having Asus::lenovocare led is just wrong.

asus::lenovocare led won't be in asus-laptop (see the whole discussion).

All specific lenovo things will be in a new lenevo specific driver.
asus-laptop also support some MEDION, JVC or VICTOR laptops, but these
are only exceptions.

-- 
Corentin Chary
http://xf.iksaif.net
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