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From: Martin Pitt <martin.pitt@ubuntu.com>
To: "Keng-Yü Lin" <keng-yu.lin@canonical.com>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>,
	Corentin Chary <corentin.chary@gmail.com>,
	Matthew Garrett <mjg@redhat.com>,
	acpi4asus-user@lists.sourceforge.net,
	platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org, tyson.chen@canonical.com
Subject: Re: [PATCH] eeepc-wmi: set the touchpad toggle key code to F21
Date: Fri, 25 Feb 2011 10:53:56 +0100	[thread overview]
Message-ID: <20110225095356.GA2681@piware.de> (raw)
In-Reply-To: <AANLkTim6pxadoTSsNqYV_gmRGOwyFRvfErSvcwRtaavy@mail.gmail.com>

Keng-Yü Lin [2011-02-25 17:22 +0800]:
> Can udev re-map a key code to another?

Not directly, as udev itself doesn't actually process the input
events. It just pokes the scan code -> keycode map into the kernel.

What it can do is to re-map an existing key (scan code) to a different
key code, which provides the same effect in most cases.

Martin
-- 
Martin Pitt                        | http://www.piware.de
Ubuntu Developer (www.ubuntu.com)  | Debian Developer  (www.debian.org)

  parent reply	other threads:[~2011-02-25 10:02 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-25  5:19 [PATCH] eeepc-wmi: set the touchpad toggle key code to F21 Keng-Yu Lin
2011-02-25  5:19 ` Keng-Yu Lin
2011-02-25  6:52 ` Corentin Chary
2011-02-25  7:18   ` Dmitry Torokhov
2011-02-25  9:22     ` Keng-Yü Lin
     [not found]       ` <AANLkTim6pxadoTSsNqYV_gmRGOwyFRvfErSvcwRtaavy-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-02-25  9:33         ` Dmitry Torokhov
2011-02-25  9:33           ` Dmitry Torokhov
2011-02-25  9:53       ` Martin Pitt [this message]
2011-02-25 15:14     ` Chris Bagwell
2011-02-25 22:25       ` Joey Lee
2011-02-25 22:25         ` Joey Lee
2011-03-01  3:29       ` Keng-Yü Lin
2011-02-25 14:12   ` Matthew Garrett
     [not found] ` <1298611140-21573-1-git-send-email-keng-yu.lin-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
2011-03-01  4:56   ` [PATCH v2] eeepc-wmi: set the touchpad toggle key code to KEY_TOUCHPAD_TOGGLE Keng-Yu Lin
2011-03-01  4:56     ` Keng-Yu Lin
     [not found]     ` <1298955373-5645-1-git-send-email-keng-yu.lin-Z7WLFzj8eWMS+FvcfC7Uqw@public.gmane.org>
2011-03-11 17:31       ` Matthew Garrett
2011-03-11 17:31         ` Matthew Garrett

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