aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/input/misc
Commit message (Collapse)AuthorAge
* Input: uinput - flush all pending ff effects before destroying deviceAristeu Sergio Rozanski Filho2009-05-15
| | | | | | | | | | | | | The destruction of a input device in uinput is triggered by an ioctl(). If a process tries to destroy an input device while other is uploading a force feedback effect by evdev to the same device, they'll deadlock. This patch fixes the problem by flushing all pending FF uploads before destroying the device and preventing new uploads during this operation. [dtor@mail.ru: fix logic that ensures we don't submit new requests to the device that is being destroyed.] Signed-off-by: Aristeu Rozanski <aris@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: add dm355evm_keys driverDavid Brownell2009-04-23
| | | | | | | | | | | | | | | | | | | | | | | | | | Simple input driver support for the events reported by the MSP430 firmware on the DM355 EVM. Verified using the RC5 remote included with the kit; docs weren't quite right. Some of the keycode selections might need improvement; they can be remapped, so there's at least a runtime workaround. (I also suspect Linux may someday merit more generic support for RC5 based remote controls.) These events don't distinguish key press vs release events, so this reports both and then skips the next event if it's identical. The RC5 remote codes include a "toggle" bit that can help detect autorepeated keys; but this driver doesn't bother with those nuances. This driver relies on the drivers/mfd/dm355evm_msp.c code for core features, including sharing I2C access to this firmware with GPIO, LED, and RTC support. [dtor@mail.ru: fix error unwindng path in probe()] Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: add twl4030-pwrbutton driverFelipe Balbi2009-04-20
| | | | | | | | This is part of the twl4030 multifunction device driver that supports reporting KEY_POWER events via the input layer. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: rotary_encoder - add support for REL_* axesH Hartley Sweeten2009-04-17
| | | | | | | | | | | | | | The rotary encoder driver only supports returning input events for ABS_* axes, this adds support for REL_* axes. The relative axis input event is reported as -1 for each counter-clockwise step and +1 for each clockwise step. The ability to clamp the position of ABS_* axes between 0 and a maximum of "steps" has also been added. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: hp_sdc_rtc should depend on serioAlexander Beregalov2009-04-15
| | | | | | | | | | | | Fix this build error when CONFIG_SERIO is not set hp_sdc_rtc.c:691: undefined reference to `hp_sdc_request_timer_irq' and so on.. "select should be used with care. select will force a symbol to a value without visiting the dependencies." Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: arrange drivers/input/misc/Makefile in alphabetical orderDmitry Torokhov2009-03-09
| | | | | | | | Everyone adds their driver to the end of the list, hopefully if it is in alphabetical order new drivers will spread out a bit and I can merge them more easily. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: add driver for S1 button of rb532Phil Sutter2009-03-09
| | | | | | | | | | | | | | | | | | | Mikrotik's Routerboard 532 has two builtin buttons, from which one triggers a hardware reset. The other one is accessible through GPIO pin 1. Sadly, this pin is being multiplexed with UART0 input, so enabling it as interrupt source (as implied by the gpio-keys driver) is not possible unless UART0 has been turned off. The later one though is a rather bad idea as the Routerboard is an embedded device with only a single serial port, so it's almost always used as serial console device. This patch adds a driver based on INPUT_POLLDEV, which disables the UART and reconfigures GPIO pin 1 temporarily while reading the button state. This procedure works fine and has been tested as part of another, unpublished driver for this device. Signed-off-by: Phil Sutter <n0-1@freewrt.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: generic driver for rotary encoders on GPIOsDaniel Mack2009-03-08
| | | | | | | | | | | This patch adds a generic driver for rotary encoders connected to GPIO pins of a system. It relies on gpiolib and generic hardware irqs. The documentation that also comes with this patch explains the concept and how to use the driver. Signed-off-by: Daniel Mack <daniel@caiaq.de> Tested-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Merge commit 'v2.6.29-rc7' into nextDmitry Torokhov2009-03-08
|\
| * input: PCF50633 input driverBalaji Rao2009-01-10
| | | | | | | | | | | | | | | | Signed-off-by: Balaji Rao <balajirrao@openmoko.org> Cc: Andy Green <andy@openmoko.com> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
* | Input: ati_remote2 - check module paramsVille Syrjala2009-01-30
| | | | | | | | | | | | | | | | | | Validate that the values of the module parameters are within the supported range. Also print the values in hex since that seems like a better match for bitmasks than decimal. Signed-off-by: Ville Syrjala <syrjala@sci.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: ati_remote2 - add per device attrsVille Syrjala2009-01-30
| | | | | | | | | | | | | | | | | | | | Add per device channel_mask and mode_mask attributes. They inherit the values from the module parameters when the device is registered. One additional benefit is that now runtime changes to channel_mask can actually affect the hardware channel setup like they should. Signed-off-by: Ville Syrjala <syrjala@sci.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Input: ati_remote2 - complete suspend supportVille Syrjala2009-01-30
|/ | | | | | | Add the missing reset_resume, pre_reset and post_reset hooks. Signed-off-by: Ville Syrjala <syrjala@sci.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* Input: apanel - convert to new i2c bindingJean Delvare2009-01-07
| | | | | | | | | | | | | Convert the apanel driver to the new i2c device driver binding model, as the legacy model is going away soon. In the new model, the apanel driver is no longer scanning all the i2c adapters, instead the relevant bus driver (i2c-i801) is instantiating the device as needed. One side benefit is that the apanel driver will now load automatically on all systems where it is needed. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Stephen Hemminger <shemminger@linux-foundation.org>
* Merge commit 'v2.6.28-rc9' into nextDmitry Torokhov2008-12-20
|\
| * Merge branch 'for-linus' of ↵Linus Torvalds2008-11-30
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Input: wacom - add support for new USB Tablet PCs Input: replace spin_lock_bh with spin_lock_irqsave in ml_ff_playback Input: i8042 - add Compal Hel80 laptop to nomux blacklist Input: cm109 - add keymap for ATCom AU-100 phone Input: fix the example of an input device driver Input: psmouse - fix incorrect validate_byte check in OLPC protocol Input: atkbd - cancel delayed work before freeing its structure Input: atkbd - add keymap quirk for Inventec Symphony systems Input: i8042 - add Dell XPS M1530 to nomux list Input: elo - fix format string in elo driver
| | * Input: cm109 - add keymap for ATCom AU-100 phoneDaniel Gimpelevich2008-11-11
| | | | | | | | | | | | | | | Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | saner FASYNC handling on file closeAl Viro2008-11-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As it is, all instances of ->release() for files that have ->fasync() need to remember to evict file from fasync lists; forgetting that creates a hole and we actually have a bunch that *does* forget. So let's keep our lives simple - let __fput() check FASYNC in file->f_flags and call ->fasync() there if it's been set. And lose that crap in ->release() instances - leaving it there is still valid, but we don't have to bother anymore. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Input: pcspkr - fix PIT lockup on some chipsetsZoltan Devai2008-11-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There've been reports [1] about the sysem bell causing a hard lockup. My machine was affected as well: any speaker output hung the machine completely, nothing in the logs, no magic sysrq, etc., looked like a hardware problem. Had a closer look on the issue, and it turned out that the pcspkr module is responsible. The cause is the bad setup of Timer 2 in the i8253 controller, which probably hangs the whole PIT controller. Intel datasheets [2] state that the timer registers are in an undefined state after reset and they need to be programmed before enabling the timer. (And enabling without programming the frequency first doesn't make sense anyway). I don't know which chipsets are affected (if not all), it also depends on the BIOS whether it initializes the timer (e.g. to beep when you start the machine). The following patch solved the issue on my ICH6 notebook, couldn't test it with any others, but should be safe to apply. [1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/146151 https://bugs.launchpad.net/ubuntu/+bug/270790 http://ubuntuforums.org/showthread.php?t=227693 http://bugs.gentoo.org/show_bug.cgi?id=222583 https://bugzilla.redhat.com/show_bug.cgi?id=454225 [2] http://www.intel.com/assets/pdf/datasheet/252516.pdf http://www.intel.com/assets/pdf/datasheet/301473.pdf http://www.intel.com/design/chipsets/datashts/29065503.pdf Signed-off-by: Zoltan Devai <zdevai@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | Input: refactor evdev 32bit compat to be shareable with uinputPhilip Langdale2008-10-27
|/ / | | | | | | | | | | | | | | | | | | Currently, evdev has working 32bit compatibility and uinput does not. uinput needs the input_event code that evdev uses, so let's refactor it so it can be shared. [dtor@mail.ru: add fix for force feedback compat issues] Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | INPUT: sgi_btns: Add license specificationDmitri Vorobiev2008-10-27
| | | | | | | | | | | | | | | | | | | | | | The SGI Volume Button interface driver uses GPL-only symbols platform_driver_unregister and platform_driver_register, but lacks license specification. Thus, when compiled as a module, this driver cannot be installed. This patch fixes this by adding the MODULE_LICENSE() specification. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.fi> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | USB: remove info() macro from usb input driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | USB: remove warn() macro from usb input driversGreg Kroah-Hartman2008-10-17
| | | | | | | | | | | | | | | | | | | | USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge branch 'for-linus' of ↵Linus Torvalds2008-10-16
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: (32 commits) Input: wm97xx - update email address for Liam Girdwood Input: i8042 - add Thinkpad R31 to nomux list Input: move map_to_7segment.h to include/linux Input: ads7846 - fix cache line sharing issue Input: cm109 - add missing newlines to messages Input: document i8042.debug in kernel-parameters.txt Input: keyboard - fix potential out of bound access to key_map Input: psmouse - add OLPC touchpad driver Input: psmouse - tweak PSMOUSE_DEFINE_ATTR to support raw set callbacks Input: psmouse - add psmouse_queue_work() for ps/2 extension to make use of Input: psmouse - export psmouse_set_state for ps/2 extensions to use Input: ads7846 - introduce .gpio_pendown to get pendown state Input: ALPS - add signature for DualPoint found in Dell Latitude E6500 Input: serio_raw - allow attaching to translated (SERIO_I8042XL) ports Input: cm109 - don't use obsolete logging macros Input: atkbd - expand Latitude's force release quirk to other Dells Input: bf54x-keys - add power management support Input: atmel_tsadcc - improve accuracy Input: convert drivers to use strict_strtoul() Input: appletouch - handle geyser 3/4 status bits ...
| * Merge branch 'next' into for-linusDmitry Torokhov2008-10-15
| |\
| | * Input: move map_to_7segment.h to include/linuxAtsushi Nemoto2008-10-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The map_to_7segment.h provides generic 7segment LED mappings and is designed to be used by other drivers. Moving it to common area will make it more usable. Also exporting it to userspace will help users of sysfs interface. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Henk Vergonet <henk.vergonet@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: cm109 - add missing newlines to messagesDaniel Gimpelevich2008-10-09
| | | | | | | | | | | | | | | | | | | | | | | | Recent conversion from err(), warn(), info() to dev_* variants caused loss of newlines at the end of messages, add them back. Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: cm109 - don't use obsolete logging macrosStephen Rothwell2008-09-10
| | | | | | | | | | | | | | | | | | | | | err(), warn(), info() are being removed in favor of dev_* variants. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: wistron - add support for Fujitsu-Siemens Amilo Pro v3505Remi Herilier2008-08-08
| | | | | | | | | | | | | | | | | | | | | | | | Wistron button support for Fujitsu-Siemens Amilo Pro Edition V3505. Signed-off-by: Remi Herilier <rherilier@yahoo.fr> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: add driver for USB VoIP phones with CM109 chipsetAlfred E. Heggestad2008-08-08
| | | | | | | | | | | | | | | Signed-off-by: Alfred E. Heggestad <aeh@db.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: ati_remote2 - add autosuspend supportVille Syrjala2008-07-30
| | | | | | | | | | | | | | | Signed-off-by: Ville Syrjala <syrjala@sci.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * Input: ati_remote2 - add loadable keymap supportVille Syrjala2008-07-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support for loadable keymaps. The driver now supports individual keymaps for each of the five modes (AUX1-AUX4 and PC) of the remote. To achieve this the keymap scancode is interpreted as a combination of the mode and actual button scancode. The original keycode patches were done by Peter Stokes <linux@dadeos.co.uk> but I modified it quite a lot. Signed-off-by: Ville Syrjala <syrjala@sci.fi> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | HP input: kill warnings due to suseconds_t differencesGeert Uytterhoeven2008-10-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Kill compiler warnings related to printf() formats in the input drivers for various HP9000 machines, which are shared between PA-RISC (suseconds_t is int) and m68k (suseconds_t is long). As both are 32-bit, it's safe to cast to int. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Helge Deller <deller@gmx.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | sparc: Annotate of_device_id arrays with const or __initdata.David S. Miller2008-08-31
|/ / | | | | | | | | | | As suggested by Stephen Rothwell. Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-linus' of ↵Linus Torvalds2008-08-19
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | 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: Input: evdev - fix printf() format for sizeof Input: remove version.h from drivers that don't need it Input: cobalt_btns - add missing MODULE_LICENSE
| * | Input: cobalt_btns - add missing MODULE_LICENSEMartin Michlmayr2008-08-18
| |/ | | | | | | | | | | | | | | | | | | | | Export the module license and other information about the Cobalt button module in order to avoid the following warning: | WARNING: modpost: missing MODULE_LICENSE() in drivers/input/misc/cobalt_btns.o Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Acked-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/machRussell King2008-08-07
| | | | | | | | | | | | This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixesRussell King2008-08-07
|\|
| * Merge branch 'for-linus' of ↵Linus Torvalds2008-07-28
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Input: add driver for Atmel integrated touchscreen controller Input: ads7846 - optimize order of calculating Rt in ads7846_rx() Input: ads7846 - fix sparse endian warnings Input: uinput - remove duplicate include Input: serio - offload resume to kseriod Input: serio - mark serio_register_driver() __must_check
| | * Input: uinput - remove duplicate includeHuang Weiyi2008-07-23
| | | | | | | | | | | | | | | | | | | | | | | | Remove duplicate include file <linux/smp_lock.h> in drivers/input/misc/uinput.c. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | [ARM] Remove asm/hardware.h, use asm/arch/hardware.h insteadRussell King2008-08-07
|/ / | | | | | | | | | | | | | | | | Remove includes of asm/hardware.h in addition to asm/arch/hardware.h. Then, since asm/hardware.h only exists to include asm/arch/hardware.h, update everything to directly include asm/arch/hardware.h and remove asm/hardware.h. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* / Add missing semaphore.h includesMatthew Wilcox2008-07-24
|/ | | | | | | These files use semaphores but don't include semaphore.h Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into nextDmitry Torokhov2008-07-21
|\
| * Merge commit 'v2.6.26' into bkl-removalJonathan Corbet2008-07-14
| |\
| | * Merge branch 'for-linus' of ↵Linus Torvalds2008-06-17
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Input: appletouch - implement reset-resume logic Input: i8042 - retry failed CTR writes when resuming Input: i8042 - add Fujitsu-Siemens Amilo Pro V2030 to nomux table Input: pcspkr - remove negative dependency on snd-pcsp Manually fixed up trivial conflict in drivers/usb/core/quirks.c
| | * \ Merge branch 'for-linus' of ↵Linus Torvalds2008-05-30
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Input: rename SW_RADIO to SW_RFKILL_ALL Input: gtco - fix double kfree in error handling path Input: pxa27x_keypad - miscellaneous fixes Input: atkbd - mark keyboard as disabled when suspending/unloading Input: apanel - remove duplicate include Input: wm9713 - support five wire panels Input: wm97xx-core - fix race on PHY init Input: wm97xx-core - fix driver name Input: wm97xx-core - report a phys for WM97xx touchscreens Input: i8042 - make sure Dritek quirk is invoked at resume Input: i8042 - add Dritek quirk for Acer TravelMate 660
| * | | | uinput: BKL pushdownArnd Bergmann2008-07-02
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | | hp_sdc_rtc: BKL pushdownArnd Bergmann2008-06-20
| |/ / / | | | | | | | | | | | | Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | m68k: Some input drivers do not check the platformGeert Uytterhoeven2008-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some input drivers do not check whether they're actually running on the correct platform, causing multi-platform kernels to crash if they are not. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Input: sgi_btns - add support for SGI Indy volume buttonsThomas Bogendoerfer2008-07-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also rename sgio2_btns to sgi_btns since the driver is not only for SGI O2 anymore. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-25 19:41:25 -0500