linux-kernel - Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony

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Message-ID: <20061011081244.GA6915@srcf.ucam.org>
Date:	Wed, 11 Oct 2006 09:12:44 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Ismail Donmez <ismail@...dus.org.tr>
Cc:	Arjan van de Ven <arjan@...radead.org>,
	Yu Luming <luming.yu@...il.com>,
	Matt Domsch <Matt_Domsch@...l.com>,
	Pavel Machek <pavel@....cz>, Andrew Morton <akpm@...l.org>,
	Alessandro Guido <alessandro.guido@...il.com>,
	linux-kernel@...r.kernel.org, linux-acpi@...r.kernel.org,
	len.brown@...el.com, jengelh@...ux01.gwdg.de, gelma@...ma.net
Subject: Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver

On Wed, Oct 11, 2006 at 11:04:48AM +0300, Ismail Donmez wrote:

> device_id:    0x0410
> type:         UNKNOWN
> known by bios: no

This one's an LCD, according to the spec. The id spec was changed 
slightly in 3.0 of the acpi spec (in a backwards compatible way) - I'd 
guess that the acpi video driver just hasn't been updated.

-- 
Matthew Garrett | mjg59@...f.ucam.org
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