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From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Yu Luming <luming.yu@gmail.com>
Cc: Alessandro Guido <alessandro.guido@gmail.com>,
	Andrew Morton <akpm@osdl.org>,
	linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
	len.brown@intel.com, jengelh@linux01.gwdg.de, gelma@gelma.net,
	ismail@pardus.org.tr
Subject: Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver
Date: Tue, 10 Oct 2006 22:23:41 +0100	[thread overview]
Message-ID: <20061010212341.GA31972@srcf.ucam.org> (raw)
In-Reply-To: <200610102317.24310.luming.yu@gmail.com>

On Tue, Oct 10, 2006 at 11:17:23PM +0800, Yu Luming wrote:

> Also, we need to make hot-key events  have similar handling code .
> For example, Fn+F5 and Fn+F6 are brightness down and up key on my sony laptop.  
> There is a driver called sonypi.c can map Fn+F5/F6 to KEY_FN_F5/F6. But I 
> think It should be mapped to KEY_BRIGHTNESSDOWN/UP (linux/input.h)
> Although, sonypi.c is NOT so clean, but , if it can report right event to 
> input layer for all sony laptop(it works for me), and all related functions 
> can be controlled through generic sysfs interface, then I would say sony has 
> the best hot-key solution I have even seen so far for linux.

It would have to be DMI-based to some extent - not all Sonys use the 
same keys for the same purpose. Misery ensues.

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

  parent reply	other threads:[~2006-10-10 21:23 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-09-30 17:08 [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver Alessandro Guido
2006-09-30 17:14 ` Alessandro Guido
2006-09-30 17:31   ` Jan Engelhardt
2006-10-02  0:19 ` Andrew Morton
2006-10-02  0:39   ` Matt Domsch
2006-10-02  0:48     ` Matt Domsch
2006-10-05 10:36     ` Pavel Machek
2006-10-06 21:17       ` Matt Domsch
2006-10-06 22:44         ` Pavel Machek
2006-10-10 14:32         ` Yu Luming
2006-10-10 14:47           ` Richard Hughes
2006-10-10 16:10             ` Matt Domsch
2006-10-11 16:28               ` Yu Luming
2006-10-16 17:45                 ` Yu Luming
2006-10-25  7:07                   ` Pavel Machek
2006-10-27 17:24                     ` Luming Yu
2006-10-29 17:50                       ` Pavel Machek
2006-10-30 15:49                         ` Luming Yu
2006-10-10 21:26           ` Matthew Garrett
2006-10-11  3:02             ` Matt Domsch
2006-10-11  3:16               ` Matthew Garrett
2006-10-11 16:37               ` Yu Luming
2006-10-11  6:59             ` Arjan van de Ven
2006-10-11  7:04               ` Matthew Garrett
2006-10-11  8:04                 ` Ismail Donmez
2006-10-11  8:12                   ` Matthew Garrett
2006-10-11 16:31                   ` Yu Luming
2006-10-11 16:45                     ` Ismail Donmez
2006-10-02 10:29   ` Holger Macht
2006-10-02 11:25   ` Alessandro Guido
2006-10-10 15:17     ` Yu Luming
2006-10-10 15:22       ` Richard Hughes
2006-10-10 21:23       ` Matthew Garrett [this message]
2006-10-11  3:20         ` Dmitry Torokhov
2006-10-11 16:48           ` Yu Luming
2006-10-11 19:08             ` Dmitry Torokhov

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