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From: Santi Villalba <sdvillal@gmail.com>
To: lm-sensors@vger.kernel.org
Subject: [lm-sensors] ITE IT8518E supported in coreboot, helpful?
Date: Fri, 24 May 2013 09:47:55 +0000	[thread overview]
Message-ID: <519F374B.3070101@gmail.com> (raw)

This controller is giving people some trouble, as it is shipped in more 
and more laptops [1] and the fans can become quite annoying in these 
systems.

In the past it was said that the main problem was the lack of a 
datasheet from ITE [2]. Recently there has been progress from the 
coreboot projects getting the info for quanta firmware on IT8518 [3]. 
Can this particular file help with the lack of specs or it depends on 
other factors?
http://review.coreboot.org/gitweb?p=coreboot.git;a=blob;f=src/ec/quanta/it8518/acpi/ec.asl;hu49fa283da69b9b1fca8589b1fc7f59fd30f7a4;hb~568559634199668859b7c662aea7f6b41f3920

In my particular case, I have a noisy clevo p150em. I can help providing 
testing and perhaps developing - just looking at the code of other 
modules, it87, it seems to me I could give a hand beyond testing.

Thanks

[1] https://bbs.archlinux.org/viewtopic.php?id\x154462
      http://forums.debian.net/viewtopic.php?f=7&tv146
http://forums.opensuse.org/english/get-technical-help-here/laptop/486412-cpu-cooler-runs-almost-constantly.html
http://www.linuxmint-fr.org/forum/systeme/145143-ventilateur-qui-tournent-a-fond-no-pwm-capable-sensor-modules.html

[2] 
http://lists.lm-sensors.org/pipermail/lm-sensors/2012-February/035486.html

[3] 
http://review.coreboot.org/gitweb?p=coreboot.git;a=commitdiff;h~568559634199668859b7c662aea7f6b41f3920


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             reply	other threads:[~2013-05-24  9:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-24  9:47 Santi Villalba [this message]
2013-05-24 17:34 ` [lm-sensors] ITE IT8518E supported in coreboot, helpful? Guenter Roeck
2013-05-27  5:10 ` Santi Villalba
2013-05-27 16:17 ` Guenter Roeck
2013-05-28 10:30 ` Santi Villalba

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