linux-toradex.git/drivers/input, branch v2.6.27.62

Input: xen-kbdfront - advertise either absolute or relative coordinates

2011-04-30T14:53:23+00:00

commit 8c3c283e6bf463ab498d6e7823aff6c4762314b6 upstream.

A virtualized display device is usually viewed with the vncviewer
application, either by 'xm vnc domU' or with vncviewer localhost:port.
vncviewer and the RFB protocol provides absolute coordinates to the
virtual display. These coordinates are either passed through to a PV
guest or converted to relative coordinates for a HVM guest.

A PV guest receives these coordinates and passes them to the kernels
evdev driver. There it can be picked up by applications such as the
xorg-input drivers. Using absolute coordinates avoids issues such as
guest mouse pointer not tracking host mouse pointer due to wrong mouse
acceleration settings in the guests X display.

Advertise either absolute or relative coordinates to the input system
and the evdev driver, depending on what dom0 provides. The xorg-input
driver prefers relative coordinates even if a devices provides both.

Signed-off-by: Olaf Hering 
Signed-off-by: Stefano Stabellini 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - introduce 'notimeout' blacklist for Dell Vostro V13

2011-04-30T14:52:58+00:00

commit f8313ef1f448006207f12c107123522c8bc00f15 upstream.

i8042 controller present in Dell Vostro V13 errorneously signals spurious
timeouts.

Introduce i8042.notimeout parameter for ignoring i8042-signalled timeouts
and apply this quirk automatically for Dell Vostro V13, based on DMI match.

In addition to that, this machine also needs to be added to nomux blacklist.

Signed-off-by: Jiri Kosina 
Signed-off-by: Dmitry Torokhov 
Cc: Tim Gardner 
Signed-off-by: Greg Kroah-Hartman

Input: synaptics - add another Protege M300 to rate blacklist

2009-11-10T00:52:06+00:00

commit 5f5eeff4c93256ee93435a3bf08cf18c45e9a994 upstream.

Apparently some of Toshiba Protege M300 identify themselves as
"Portable PC" in DMI so we need to add that to the DMI table as
well. We need DMI data so we can automatically lower Synaptics
reporting rate from 80 to 40 pps to avoid over-taxing their
keyboard controllers.

Tested-by: Rod Davison 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: wistron_btns - recognize Maxdata Pro 7000 notebooks

2009-07-30T23:06:11+00:00

commit e705cee427e319665969ef7ac664f3612dec8899 upstream.

This patch adds DMI information to automatically load the correct
layout for the Maxdata Pro 7000X/DX notebook models. Such notebooks
are clones of Fujitsu Amilo V2000, the hook for the v2000 is being
used and I have tested that perfectly works.

The immediate result of integrating this patch is that the five
special buttons will work on these specific notebook models and that
the RF killswitch will not be activated after suspend. This patch
definitively obsoletes the fsam7400 module which I was still needing
to enable wifi and to fix the RF killswitch suspend problem; in the
current 2.6.30 kernel it is necessary to load the wistron_btns module
with options 'force=1 keymap=1557/MS2141', which was not anyway a
complete workaround.

Signed-off-by: Giuseppe Mazzotta 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: atkbd - Samsung NC10 key repeat fix

2009-02-06T22:00:36+00:00

commit 4200844bd9dc511088258437d564a187f0ffc94e upstream.

This patch fixes the key repeat issue with the Fn+F? keys on the new
Samsung NC10 Netbook, so that the keys can be defined and used within
ACPID correctly, otherwise the keys repeat indefinately.

This solves part of http://bugzilla.kernel.org/show_bug.cgi?id=12021

Signed-off-by: Stuart Hopkins 
Signed-off-by: Dmitry Torokhov 
Cc: Chuck Ebbert 
Signed-off-by: Greg Kroah-Hartman

Input: atkbd - broaden the Dell DMI signatures

2009-02-06T22:00:36+00:00

commit 2a3ec3265741c3b2a7ebbd1b33f538e5a5583c48 upstream.

Some Dells need the dell input quirk applied but have a different vendor
string in their DMI tables. Add an extra entry to cover these machines as
well.

Signed-off-by: Matthew Garrett 
Signed-off-by: Dmitry Torokhov 
Cc: Chuck Ebbert 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - add Compal Hel80 laptop to nomux blacklist

2008-12-13T23:29:18+00:00

commit 5f4ba04ffd8fc9f6b15b92270ef0517ae52dcf3a upstream.

Reported-by: Jaime Cura 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - add Dell XPS M1530 to nomux list

2008-12-13T23:29:18+00:00

commit 786b11cc0f505e44c29f778fd329dafafafed76c upstream.

Dell XPS M1530 needs i8042.nomux=1 for ALPS touchpad to work as
reported on https://qa.mandriva.com/show_bug.cgi?id=43532

It is said that before A08 bios version this isn't needed (I don't
have the hardware so can't check), and suppose this will not break
with bios versions before A08.

Signed-off-by: Herton Ronaldo Krzesinski 
Tested-by: Andreas Ericsson 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - add Blue FB5601 to noloop exception table

2008-12-13T23:29:18+00:00

commit 2c6f2cb83b239b7d45da9246cafd27ee615ee35b upstream.

Signed-off-by: Stefan Bader 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman

Input: i8042 - add Thinkpad R31 to nomux list

2008-12-13T23:29:17+00:00

commit 5bd8a05e937b3ab88cd7ea569e32738f36c42bd0 upstream.

Thinkpad R31 needs i8042 nomux quirk.  Stops jittery jumping mouse
and random keyboard input. Fixes kernel bug #11723.  Cherry picked
from Ubuntu who have sometimes (on-again-off-again) had a fix in
their patched kernels.

Signed-off-by: Colin B Macdonald 
Signed-off-by: Dmitry Torokhov 
Signed-off-by: Greg Kroah-Hartman