Commit graph

425 commits

Author SHA1 Message Date
Matt LaPlante
44c09201a4 more misc typo fixes
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 22:34:14 +02:00
Matt LaPlante
095096038d Fix several typos in drivers/
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 22:31:37 +02:00
Linus Torvalds
a12f66fccf Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (35 commits)
  Input: wistron - add support for Acer TravelMate 2424NWXCi
  Input: wistron - fix setting up special buttons
  Input: add KEY_BLUETOOTH and KEY_WLAN definitions
  Input: add new BUS_VIRTUAL bus type
  Input: add driver for stowaway serial keyboards
  Input: make input_register_handler() return error codes
  Input: remove cruft that was needed for transition to sysfs
  Input: fix input module refcounting
  Input: constify input core
  Input: libps2 - rearrange exports
  Input: atkbd - support Microsoft Natural Elite Pro keyboards
  Input: i8042 - disable MUX mode on Toshiba Equium A110
  Input: i8042 - get rid of polling timer
  Input: send key up events at disconnect
  Input: constify psmouse driver
  Input: i8042 - add Amoi to the MUX blacklist
  Input: logips2pp - add sugnature 56 (Cordless MouseMan Wheel), cleanup
  Input: add driver for Touchwin serial touchscreens
  Input: add driver for Touchright serial touchscreens
  Input: add driver for Penmount serial touchscreens
  ...
2006-10-02 08:20:33 -07:00
Ashutosh Naik
bb0885900d Input: wistron - add support for Acer TravelMate 2424NWXCi
The key mappings are the same as the older Acer TravelMate 240.

Signed-off-by: Ashutosh Naik <ashutosh.naik@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-10-01 22:07:14 -04:00
Reiner Herrmann
cde45f19ca Input: wistron - fix setting up special buttons
If either wifi or bluetooth button has been detected, the code
would break off the loop. But there are laptops that have both
types of buttons, so the loop has to continue checking.

Signed-off-by: Reiner Herrmann <reiner@reiner-h.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-10-01 21:58:51 -04:00
Olaf Hering
30cbc22217 [PATCH] update legacy io handling for pmac
ppc can boot one single binary on prep, chrp and pmac boards.  ppc64 can
boot one single binary on pseries and G5 boards.  pmac has no legacy io,
probing for PC style legacy hardware (or accessing the legacy io area
regulary) may lead to a hard crash:

* add check for parport_pc, exit on pmac.  32bit chrp has no
  ->check_legacy_ioport, the probe is always called.  64bit chrp has
  check_legacy_ioport, check for a "parallel" node

* add check for isapnp, only PReP boards may have real ISA slots.  32bit
  PReP will have no ->check_legacy_ioport, the probe is always called.

* update code in i8042_platform_init.  Run ->check_legacy_ioport first,
  always call request_region.  No functional change.  Remove whitespace
  before i8042_reset init.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-10-01 00:39:23 -07:00
Komal Shah
ad4e09b16a [PATCH] OMAP: Add keypad driver
This patch adds support for keypad driver running on different TI
OMAP(http://www.ti.com/omap) processor based boards like OSK, H2, H3, H4,
Persuas and Nokia 770.

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-29 09:18:07 -07:00
Andriy Skulysh
3aa770e797 sh: APM/PM support.
This adds some simple PM stubs and the basic APM interfaces,
primarily for use by hp6xx, where the existing userland
expects it.

Signed-off-by: Andriy Skulysh <askulysh@gmail.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2006-09-27 16:20:22 +09:00
Marek Vasut
f35d0616bd Input: add driver for stowaway serial keyboards
Add support for stowaway and stowaway compatible (eg. dicota inutPDA)
serial keyboards. Reported to work on palm zire71 and palm tungsten T3.

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-19 01:59:32 -04:00
Dmitry Torokhov
0612ec4876 Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-09-19 01:56:44 -04:00
Dmitry Torokhov
4263cf0fac Input: make input_register_handler() return error codes
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:32:39 -04:00
Dmitry Torokhov
68c2a1607c Input: remove cruft that was needed for transition to sysfs
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:32:28 -04:00
Dmitry Torokhov
655816e498 Input: fix input module refcounting
Now that input_free_device is basically an alias for input_put_device
we need to acquire a reference to input module right when we allocate
device because input_dev_release releases reference to input module
unconditionally.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:32:14 -04:00
Dmitry Torokhov
66e6611883 Input: constify input core
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:31:59 -04:00
Dmitry Torokhov
5206c0d5ec Input: libps2 - rearrange exports
The new way is to mark function as exported right after its definition.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:31:40 -04:00
Dmitry Torokhov
9807879bfd Input: atkbd - support Microsoft Natural Elite Pro keyboards
Microsoft Natural Elite Pro keyboard produces unisual response to
the GET ID command - single byte 0xaa (normally keyboards produce
2-byte response). Fail GET ID command so atkbd gets a change to
do alternate probe.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:31:27 -04:00
Dmitry Torokhov
a91eaa16df Input: i8042 - disable MUX mode on Toshiba Equium A110
When keyboard controller is in active multiplexing mode ALPS touchpad
may get detected twice. Since the box does not have external PS/2
ports simply disabling MUX mode is safe solution.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-14 01:31:06 -04:00
Dmitry Torokhov
de9ce703c6 Input: i8042 - get rid of polling timer
Remove polling timer that was used to detect keybord/mice hotplug and
register both IRQs right away instead of waiting for a driver to
attach to a port.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-10 21:57:21 -04:00
Dmitry Torokhov
6d2750c167 Input: send key up events at disconnect
Emit key up events for all pressed keys/buttons when disconnecting
an input device. Cures "stuck" enter key effect when unloading
keyboard module.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-10 21:56:06 -04:00
Helge Deller
e38de678f6 Input: constify psmouse driver
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-09-10 21:54:39 -04:00
Pozsar Balazs
90414be952 Input: psmouse - fix Intellimouse 4.0 initialization
Revert the superfluous initilization causing some mice become jumpy.

Signed-off-by: Pozsar Balazs <pozsy@uhulinux.hu>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-23 00:48:03 -04:00
Dmitry Torokhov
72a623be00 Input: wistron - fix crash due to referencing __initdata
Remove __initdata markings from keymaps as they are used during
normal driver operations.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-23 00:47:39 -04:00
Florin Malita
8ea371fb6d Input: atkbd - fix overrun in atkbd_set_repeat_rate()
This was introduced in commit 3d0f0fa0cb:
bounds checking is performed against period[32] while indexing delay[4].

Spotted by Coverity, CID 1376.

Signed-off-by: Florin Malita <fmalita@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-23 00:45:33 -04:00
Cjacker Huang
e2df452b8a Input: i8042 - add Amoi to the MUX blacklist
ALPS touchpad on Amoi laptops (Amoi is a vendor in China) is not
detected when keyboard controller is in MUX mode, add to blacklist.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-08 23:38:22 -04:00
Helge Deller
e3882bb56e Input: logips2pp - add sugnature 56 (Cordless MouseMan Wheel), cleanup
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-08 23:37:18 -04:00
Rick Koch
11ea3173d5 Input: add driver for Touchwin serial touchscreens
Signed-off-by: Rick Koch <n1gp@hotmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:32:30 -04:00
Rick Koch
4003dff41e Input: add driver for Touchright serial touchscreens
Signed-off-by: Rick Koch <n1gp@hotmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:32:24 -04:00
Rick Koch
ee47999979 Input: add driver for Penmount serial touchscreens
Signed-off-by: Rick Koch <n1gp@hotmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:32:18 -04:00
Shaun Jackman
fae3006e4b Input: elo - add support for non-pressure-sensitive touchscreens
- Use the touch status bit rather than the pressure bits to
  distinguish a BTN_TOUCH event. Non-pressure-sensitive touchscreens
  always report full pressure
- Report ABS_PRESSURE information only if the touchscreen supports it

Signed-off-by: Shaun Jackman <sjackman@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:29:49 -04:00
Shaun Jackman
1ce316efb5 Input: elo - fix checksum calculation
Fix 10-byte protocol checksum calculation and do not discard packet early
unless it is missing lead in byte.

Signed-off-by: Shaun Jackman <sjackman@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:27:59 -04:00
Dmitry Torokhov
6b50d8b862 Input: elo - handle input_register_device() failures
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-05 00:27:00 -04:00
Dmitry Torokhov
3d0f0fa0cb Input: atkbd - restore repeat rate when resuming
Make the AT keyboard driver restore previously set repeat rate
when resuming. Noticed by Linus Torvalds.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-04 22:52:46 -04:00
Dmitry Torokhov
184dd2751c Input: trackpoint - activate protocol when resuming
Trackpoint driver was not sending the magic knock sequence upon resume
causing incorrect device behavior after resuming from disk.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-04 22:52:26 -04:00
Roberto Castagnola
0c19fcd837 Input: logips2pp - fix button mapping for MX300
MX300 does not have an EXTRA_BTN - it is a simple wheel mouse with
an additional task-switcher button, which is reported as side button
(and not task button).

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-08-04 22:52:13 -04:00
Anssi Hannula
ff46255123 Input: uinput - switch to the new FF interface
The userspace interface of the force feedback part is changed and
documentation in uinput.h is updated accordingly. MODULE_VERSION
is also incremented to reflect the revision.

Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:41:09 -04:00
Anssi Hannula
f6a01c8596 Input: iforce - switch to the new FF interface
Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:40:39 -04:00
Anssi Hannula
7d928a2b14 Input: unified force feedback support for memoryless devices
Consolidate core implementing memoryless devices in one module; added
support for gain and envelopes and periodic => rumble conversion.

Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:40:30 -04:00
Anssi Hannula
509ca1a938 Input: implement new force feedback interface
Implement a new force feedback interface, in which all non-driver-specific
operations are separated to a common module. This includes handling effect
type validations, locking, etc.

The effects are now file descriptor specific instead of the previous strange
half-process half-fd specific behaviour. The effect memory of devices is not
emptied if the root user opens and closes the device while another user is
using effects. This is a minor change and most likely no force feedback
aware programs are affected by this negatively.

Otherwise the userspace interface is left unaltered.

Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:40:22 -04:00
Anssi Hannula
806d41b756 Input: move fixp-arith.h to drivers/input
Move fixp-arith.h from drivers/usb/input to drivers/input, as the part of
force feedback support that requires trigonometric functions is being moved
there.

Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:40:14 -04:00
Dmitry Torokhov
57e6b724c0 Input: rename input.ko into input-core.ko
This will allow building input core module from several files
which is needed for the reworked force feedback support.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:39:56 -04:00
Randy Dunlap
73b59a3b1c Input: serio/gameport - check whether driver core calls succeeded
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:14:55 -04:00
Nick Martin
2c1dd69d28 Input: spaceball - make 4000FLX Lefty work
Although the Spaceball 4000FLX Lefty is already supported by the
spaceball driver, it does not register properly due to SPACEBALL_MAX_ID
being set too low. Increment SPACEBALL_MAX_ID such that the 4000FLX Lefty
is properly recognized.

Signed-off-by: Nick Martin <nim+linux@nimlabs.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:14:44 -04:00
Dmitry Torokhov
b6d786dbe6 Input: add missing handler->start() call
The start() method need to be called every time we create
a new handle. This includes not only registering new devices
but also when registering new handlers.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-19 01:08:51 -04:00
Andrew Morton
a2b2ed2ce2 Input: fix list iteration in input_release_device()
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-15 01:17:38 -04:00
Przemek Iskra
b53174fb5a Input: iforce - add Trust Force Feedback Race Master support
Signed-off-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-15 01:16:21 -04:00
Dmitry Torokhov
8d64d3722c Input: iforce - check array bounds before accessing elements
Fixes Coverity #id 864

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-06 23:55:00 -04:00
Dmitry Torokhov
95349fe814 Input: libps2 - warn instead of oopsing when passed bad arguments
This is more user-friendly and also fixes Coverity #id 249

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-06 23:54:48 -04:00
Dmitry Torokhov
699756199d Input: fm801-gp - fix use after free
Fixes Coverity #id 916

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-06 23:54:30 -04:00
Andrew Morton
c7948989f8 Input: wistron - fix section reference mismatches
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-06 00:23:38 -04:00
Dmitry Torokhov
0e739d2876 Input: introduce input_inject_event() function
Create input_inject_event() function which is to be used by input
handlers as opposed to input_event() which is reserved for drivers
implementing input devices. The difference is that if device is
"grabbed" by some process input_inject_event() will ignore events
unless sent from the handle that is currently owns the device.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2006-07-06 00:22:43 -04:00