| Age | Commit message (Collapse) | Author |
|---|
|
Signed-off by: Adrian McMenamin <adrian@mcmen.demon.co.uk>
Acked-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
The driver's keymap is a mix of hardware codes and keycodes and so
may not be used with default implementations of getkeycode() and
setkeycode().
Also some whitespace cleanup.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Possible range when using 6-byte protocol is 4096 and 1024 for
3-byte protocol. We had it reversed.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Ilya Frolov <zeylie@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
If input_open_device() fails we should not leave interfaces marked
as opened.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Send MSC_SCAN events to userspace to ease task of adjusting
keymap.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
The driver supports onboard keyboards of HP Jornada 710/720/728
Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Kristoffer Ericson <kristoffer.ericson@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Given that the code is not checking for signals it should
use uninterruptible sleep.
Signed-off-by: Rene Herman <rene.herman@gmail.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
The driver can not be built-in when LEDS class is a module.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
For slow running polling, it saves power to align wakeups on tick boundary.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
This patch adds suspend/resume support and enables wakeup from
gpio_keys buttons.
Signed-off-by: Anti Sullin <anti.sullin@artecdesign.ee>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
As David Brownell pointed out, gpio_keys driver does not check
return code of gpio_to_irq().
This patch adds the gpio_to_irq return code check to gpio_keys
and moves the IRQ edge type setting to request_irq flags to avoid
changing the irq type before we have confirmed we can use it.
Signed-off-by: Anti Sullin <anti.sullin@artecdesign.ee>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
A reply of 0x0600 means all OK, 0x1501 means OK, but EEPROM empty.
The behavior with an empty EEPROM is the same as without one at all
so do not fail loading the driver.
Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: William Pettersson <william.pettersson@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
This patch adds support for IdealTEK URTC1000 touchscreen controllers.
Documentation can be downloaded at:
http://projects.tbmn.org/cgi-bin/trac.cgi/wiki/urtc-1000
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Some rodents appear to be extra-finicky, and require both PSMOUSE_RESET_DIS
and PSMOUSE_RESET_BAT before they are unconfused enough to be probed.
Signed-off-by: Alon Ziv <lkml@nolaviz.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Also add some kerneldoc documentation to input.h
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
When enabling interrupts for a port fails, the interrupt enable and
port enable bits remain set in i8042_ctr. Later writes of i8042_ctr
to the hardware could accidentally retry enabling interrupts. Clear
the bits on failure.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Use avaliable functions instead of doing it all manually.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
This is essentially just a renaming of the existing functions
as copies of seq_list_start() and seq_list_next() already existed
in the input.c.
Signed-off-by: Pavel Emelianov <xemul@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
On some boxes that don't have PS/2 mice connected at startup BIOS
completely disables AUX port and attempts to access it result in
hosed keyboard. Historically we do not trust ACPI/PNP data on
i386 and try to poke AUX port even if we did not find an active
PNP node for it. However in cases when BIOS writers got KBD port
properly described we can assume that they did the right thing
for AUX port as well.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
These serial touchscreens are found on some Fujitsu lifebook
P-series laptops, and the B6210. Using this requires a new
version of inputattach and doing:
inputattach -fjt /dev/ttyS0
Big thanks to Stephen Hemminger for testing it and making it
work on his B6210 laptop.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Pendown status from the PENIRQ pin is currently read only at the beginning
of a sample set. If the pen is lifted just after sampling has began then
sampled values become wrong.
This patch adds an optional platform penirq_recheck_delay attribute. If
non-zero, samples are only reported to the input subsystem if PENIRQ is
still active that long after the samples taken.
Signed-off-by: Semih Hazar <semih.hazar@indefia.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
The ads7846 driver has support for filtering, but when the chip gets
deselected between samples this causes noise. This patch adds support
for an optional settling delay time, so that two consecutive samples
will be taken with the specified delay time apart. This ensures that
the chip won't be deselected, so the noise won't appear.
Filtering can still be done, but will have less work to do since each
time a new sample is taken the same delay applies.
Signed-off-by: Semih Hazar <semih.hazar@indefia.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Export LEDs on Xbox360 pad via led subsystem as a single device in
/sys/class/leds/xpad[0-9]+.
Xbox360 pad has four leds, which form a circle. Unfortunately the leds
can't be controlled independently and can only display a predefined
set of patterns (for example one is turned on wile others are off or
a rotating pattern - 1-2-3-4). To activate a pattern one needs to send
a specific command to the device (see http://www.free60.org/wiki/Gamepad).
Led subsystem allows us to set brightness, but there is nothing like
brightness on this device. So brightness is actually interpreted as
the command (only values between 0 and 14 are accepted).
Signed-off-by: Jan Kratochvil <honza@jikos.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Currently, the freezer treats all tasks as freezable, except for the kernel
threads that explicitly set the PF_NOFREEZE flag for themselves. This
approach is problematic, since it requires every kernel thread to either
set PF_NOFREEZE explicitly, or call try_to_freeze(), even if it doesn't
care for the freezing of tasks at all.
It seems better to only require the kernel threads that want to or need to
be frozen to use some freezer-related code and to remove any
freezer-related code from the other (nonfreezable) kernel threads, which is
done in this patch.
The patch causes all kernel threads to be nonfreezable by default (ie. to
have PF_NOFREEZE set by default) and introduces the set_freezable()
function that should be called by the freezable kernel threads in order to
unset PF_NOFREEZE. It also makes all of the currently freezable kernel
threads call set_freezable(), so it shouldn't cause any (intentional)
change of behaviour to appear. Additionally, it updates documentation to
describe the freezing of tasks more accurately.
[akpm@linux-foundation.org: build fixes]
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Nigel Cunningham <nigel@nigel.suspend2.net>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Gautham R Shenoy <ego@in.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
|
sysfs is now completely out of driver/module lifetime game. After
deletion, a sysfs node doesn't access anything outside sysfs proper,
so there's no reason to hold onto the attribute owners. Note that
often the wrong modules were accounted for as owners leading to
accessing removed modules.
This patch kills now unnecessary attribute->owner. Note that with
this change, userland holding a sysfs node does not prevent the
backing module from being unloaded.
For more info regarding lifetime rule cleanup, please read the
following message.
http://article.gmane.org/gmane.linux.kernel/510293
(tweaked by Greg to not delete the field just yet, to make it easier to
merge things properly.)
Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
|
Noted by Fengwei Yin <yfw.kernel@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
drivers/input/serio/serio_raw.c: In function 'serio_raw_read':
drivers/input/serio/serio_raw.c:163: warning: 'c' may be used uninitialized in this function
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
WWW/Homepage key on Microsoft-compatible keyboards generates KEY_WWW
when connected via PS/2 port but KEY_HOMEPAGE when connected via USB.
This patch changes mapping in atkbd to match one in HID driver.
Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Acked-by: Vojtech Pavlik <vojtech@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
This patch adds support for IRTOUCHSYSTEMS (or UNITOP) infrared touchscreens.
The touchscreen sends data in 8-byte packets.
BYTE 0 - unknown meaning, seen only one value: 0x54
BYTE 1 - unknown meaning, 3 lowest bits indicate touch state
values seen: 0x81, 0x82 or 0x83
bit 0 = set if the screen is touched and was not touched before (touch
bit 1 = set if the screen is touched and was touched (dragging)
bit 2 = set if the touch was ended (release)
BYTES 2 and 3 - X position, high-order-byte first, range = 0 to 0x0FFF
BYTES 4 and 5 - Y position, high-order-byte first, range = 0 to 0x0FFF
BYTE 6 - unknown meaning, seen only one value: 0xFF
BYTE 7 - unknown meaning, seen only one value: 0x00
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Make the driver report Y/RY up as positive value and down as negative. Also
make DPAD mapping the same as classic xpad.
Reported-by: Brian Magnuson <bdmagnuson@gmail.com>
Tested-by: Jan Kratochvil <honza@jikos.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
xpad_play_effect() does not need to be global.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Jan Kratochvil <honza@jikos.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Andi Drebes <lists-receive@programmierforen.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Adds support for simulating a mouse using GPIO lines. The driver
needs an appropriate platform device to be created by architecture
code.
The driver has been tested on AT32AP7000 microprocessor using the
ATSTK1000 development board.
Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Implement getkeycode and setkeycode methods for the device so
EVIOCGKEYCODE and EVIOCSKEYCODE ioctls will work.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Switch to using input-polldev skeleton instead of implementing
polling loop by itself.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
|
Add support to wistron_btns for leds that come with the multimedia keys.
Mail and wifi leds are supported, on laptops which have them.
Depending on the laptop, wifi subsystem may control just the led, or both
the led and the wifi card. Wifi led interface is activated only for the
former type of laptops, as the latter type is already managed. Leds are
controled by the interface in /sys/class/leds.
Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
|
