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From: "Henrik Rydberg" <rydberg@euromail.se>
To: Derek Foreman <derek.foreman@collabora.co.uk>
Cc: linux-input@vger.kernel.org
Subject: Re: [PATCH 4/4] Input: Synaptics: Add INPUT_PROP_SYNAPTICS_T3R2 property
Date: Fri, 10 Jun 2011 23:13:53 +0200	[thread overview]
Message-ID: <20110610211353.GD5925@polaris.bitmath.org> (raw)
In-Reply-To: <1307735704-30673-5-git-send-email-derek.foreman@collabora.co.uk>

On Fri, Jun 10, 2011 at 03:55:04PM -0400, Derek Foreman wrote:
> This new property indicates that the trackpad is able to track more than two contacts, but can only report the positions of two contacts due to bus bandwidth limitations.
> 
> Signed-off-by: Derek Foreman <derek.foreman@collabora.co.uk>
> ---
>  drivers/input/mouse/synaptics.c |    3 +++
>  include/linux/input.h           |    1 +
>  2 files changed, 4 insertions(+), 0 deletions(-)

This information is already contained in INPUT_PROP_SEMI_MT, together
with the use of BTN_TRIPLETAP. Please check
Documentation/input/event-codes.txt for further details.

Thanks,
Henrik

  reply	other threads:[~2011-06-10 21:07 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-10 19:55 [PATCH 0/4] Some synaptics tweaks Derek Foreman
2011-06-10 19:55 ` [PATCH 1/4] Input: New property to indicate that a device's report rate may not be consistent Derek Foreman
2011-06-10 20:49   ` Henrik Rydberg
2011-06-10 19:55 ` [PATCH 2/4] Input: Report defuzzed event once before filtering for devices with the INCONSISTENT_RATE property Derek Foreman
2011-06-10 20:56   ` Henrik Rydberg
2011-06-13 14:19     ` Derek Foreman
2011-06-10 19:55 ` [PATCH 3/4] Input: Synaptics: Some touchpads can sense the complete locations of two fingers rather than just the bounding box, so for these pads, report the co-ordinates directly Derek Foreman
2011-06-10 21:07   ` Henrik Rydberg
2011-06-10 19:55 ` [PATCH 4/4] Input: Synaptics: Add INPUT_PROP_SYNAPTICS_T3R2 property Derek Foreman
2011-06-10 21:13   ` Henrik Rydberg [this message]
2011-06-13 14:36     ` Derek Foreman

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