From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Len Brown <lenb@kernel.org>
Cc: linux-acpi@vger.kernel.org
Subject: Re: Ambient Light Sensor?
Date: Tue, 20 Mar 2007 15:50:34 +0000 [thread overview]
Message-ID: <20070320155034.GA30532@srcf.ucam.org> (raw)
In-Reply-To: <200703191341.41823.lenb@kernel.org>
On Mon, Mar 19, 2007 at 01:41:41PM -0400, Len Brown wrote:
> I've seen just the dmesg from a MacBook Pro on the web
> suggesting that system exports ACPI0008:
> http://www.uwsg.iu.edu/hypermail/linux/kernel/0703.0/1475.html
Yes, it's present in the Macbook Pro. The HP nc6220 has a sensor, but
doesn't expose it via ACPI - there's some BIOS calls to get at it.
--
Matthew Garrett | mjg59@srcf.ucam.org
prev parent reply other threads:[~2007-03-20 15:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-19 17:41 Ambient Light Sensor? Len Brown
2007-03-20 15:13 ` Dave Jones
2007-03-20 15:39 ` Franklin Marmon
2007-03-20 15:50 ` Matthew Garrett [this message]
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