linux/drivers/input
Dmitry Torokhov 1c7827ae70 Input: i8042 - bypass AUX IRQ delivery test on laptops
It seems that many laptops do not fully implement AUX LOOP command in
their keyboard controllers, causing issues with touchpad detection.
We know however that almost every laptop/portable uses a PS/2 pointing
device and, even if user disables it in favor of an external mouse,
the system will not use IRQ 12 for anything else. Therefore we may
bypass AUX IRQ delivery test when running on a laptop and assume that
it is routed properly.

Just to be safe we require the box to have good PNP data in order to
bypass the test.

[Jin Dongming <jin.dongming@np.css.fujitsu.com>: fix crash caused
 by missing terminator in the DMI table]

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-10 22:09:40 -07:00
..
gameport Input: serio - do not use deprecated dev.power.power_state 2009-05-09 16:10:18 -07:00
joystick Merge commit 'v2.6.31-rc8' into next 2009-08-27 22:00:20 -07:00
keyboard Input: atkbd - allow setting force-release bitmap via sysfs 2009-09-03 20:30:36 -07:00
misc Merge commit 'v2.6.31-rc8' into next 2009-08-27 22:00:20 -07:00
mouse Input: add new driver for Sentelic Finger Sensing Pad 2009-08-19 21:46:09 -07:00
serio Input: i8042 - bypass AUX IRQ delivery test on laptops 2009-09-10 22:09:40 -07:00
tablet Input: wacom - don't use on-stack memory for report buffers 2009-08-21 00:51:28 -07:00
touchscreen Input: wacom_w8001 - simplify querying logic 2009-09-03 20:38:37 -07:00
apm-power.c
evbug.c Input: struct device - replace bus_id with dev_name(), dev_set_name() 2008-10-30 09:29:05 -04:00
evdev.c Input: fix EVIOCGNAME/JSIOCGNAME regression 2009-07-13 22:24:29 -07:00
ff-core.c
ff-memless.c Input: ff-memless - fix signed to unsigned bit overflow 2009-05-07 19:04:16 -07:00
fixp-arith.h
input-compat.c
input-compat.h
input-polldev.c
input.c Driver Core: input: add nodename for input drivers 2009-06-15 21:30:26 -07:00
joydev.c Input: joydev - validate axis/button maps before clobbering current ones 2009-08-27 22:01:39 -07:00
Kconfig trivial: fix typos/grammar errors in Kconfig texts 2009-03-30 15:22:01 +02:00
Makefile
mousedev.c Input: simplify name handling for certain input handles 2009-05-11 00:11:43 -07:00
xen-kbdfront.c xen: remove driver_data direct access of struct device from more drivers 2009-06-15 21:30:28 -07:00