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path: root/drivers/input
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2009-03-26Merge branch 'bkl-removal' of git://git.lwn.net/linux-2.6Linus Torvalds
* 'bkl-removal' of git://git.lwn.net/linux-2.6: Rationalize fasync return values Move FASYNC bit handling to f_op->fasync() Use f_lock to protect f_flags Rename struct file->f_ep_lock
2009-03-16Rationalize fasync return valuesJonathan Corbet
Most fasync implementations do something like: return fasync_helper(...); But fasync_helper() will return a positive value at times - a feature used in at least one place. Thus, a number of other drivers do: err = fasync_helper(...); if (err < 0) return err; return 0; In the interests of consistency and more concise code, it makes sense to map positive return values onto zero where ->fasync() is called. Cc: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2009-03-11input: sh_keysc suspend can use to_platform_device()Magnus Damm
This patch changes sh_keysc to use to_platform_device() for suspend. Thanks to Trilok Soni for this suggestion. Signed-off-by: Magnus Damm <damm@igel.co.jp> Reviewed-by: Trilok Soni <soni.trilok@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-03-10input: add suspend wakeup support to sh_keyscMagnus Damm
This patch adds wakeup support to the sh_keysc driver. With this feature the ".../power/wakeup" file can be used to enable and disable if the device takes the system out of suspend. Default is enabled. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-03-10Merge branch 'master' of ↵Paul Mundt
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
2009-03-02Merge branch 'for-linus' of ↵Linus Torvalds
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: elantech - touchpad driver miss-recognising logitech mice Input: synaptics - ensure we reset the device on resume Input: usbtouchscreen - fix eGalax HID ignoring Input: ambakmi - fix timeout handling in amba_kmi_write() Input: pxa930_trkball - fix write timeout handling Input: struct device - replace bus_id with dev_name(), dev_set_name() Input: bf54x-keys - fix debounce time validation Input: spitzkbd - mark probe function as __devinit Input: omap-keypad - mark probe function as __devinit Input: corgi_ts - mark probe function as __devinit Input: corgikbd - mark probe function as __devinit Input: uvc - the button on the camera is KEY_CAMERA Input: psmouse - make MOUSE_PS2_LIFEBOOK depend on X86 Input: atkbd - make forced_release_keys[] static Input: usbtouchscreen - allow reporting calibrated data
2009-02-28Input: elantech - touchpad driver miss-recognising logitech miceArjan Opmeer
Some Logitech mice react to the magic knock like Elantech touchpad would. This leads to those mice being misdetected as Elantech touchpads. Add a version query to elantech_detect() to distinguish the two. [dtor@mail.ru: - lower severity of some messages - when we are not sure yet if device is Elantech or not not responding to knock is not an error. ] Signed-off-by: Arjan Opmeer <arjan@opmeer.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-02-28Input: synaptics - ensure we reset the device on resumeAndy Whitcroft
When resuming from suspend newer Synaptics touchpads do not recover correctly. Analysis of the resume sequence as applied in Linux was compared to that of other operating systems. This indicated that the other OSs were resetting the mouse before attempting to detect it (for all Synaptics touchpads, old and new). Applying this same modification fixes these newer Synaptics touchpads and brings the driver into line with common OS reset behaviour. Signed-off-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-02-28Input: usbtouchscreen - fix eGalax HID ignoringDaniel Ritz
Commit ec42d4481e36cbdb5b2801f957e678211a9e5ae2 broke usbtouchscreen for some eGalax/EETI devices that claim to be HID, but are not. Devices confirmed to be real HID have the class set to HID and the protocol set to 'mouse'. Some have HID class but protocol set to 'none'. Those are not HID and should be driven by usbtouchscreen. Fix the device ignoring macro by adding match for the protocol too. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-02-27sh: maple: Support block reads and writes.Adrian McMenamin
This patch updates the maple bus to support asynchronous block reads and writes as well as generally improving the quality of the code and supporting concurrency (all needed to support the Dreamcast visual memory unit - a driver will also be posted for that). Changes in the bus driver necessitate some changes in the two maple bus input drivers that are currently in mainline. As well as supporting block reads and writes this code clean up removes some poor handling of locks, uses an atomic status variable to serialise access to devices and more robusly handles the general performance problems of the bus. Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-02-01Input: ambakmi - fix timeout handling in amba_kmi_write()Roel Kluin
With a postfix decrement timeleft reaches -1 rather than 0, but after the loop it is tested to have become 0. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-02-01Input: pxa930_trkball - fix write timeout handlingRoel Kluin
With a postfix decrement i reaches -1 rather than 0, but after the loop it is tested whether it has become 0. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-29Input: struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers
Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-29Input: bf54x-keys - fix debounce time validationRoel Kluin
Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-13Input: spitzkbd - mark probe function as __devinitUwe Kleine-König
A pointer to spitzkbd_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. [dtor@mail.ru: fixed some more section markups] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-13Input: omap-keypad - mark probe function as __devinitUwe Kleine-König
A pointer to omap_kp_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. [dtor@mail.ru: fixed some more section markups] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-12Input: corgi_ts - mark probe function as __devinitUwe Kleine-König
A pointer to corgits_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. [dtor@mail.ru: fixed some more section markups] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-12Input: corgikbd - mark probe function as __devinitUwe Kleine-König
A pointer to corgikbd_probe is passed to the core via platform_driver_register and so the function must not disappear when the .init sections are discarded. Otherwise (if also having HOTPLUG=y) unbinding and binding a device to the driver via sysfs will result in an oops as does a device being registered late. An alternative to this patch is using platform_driver_probe instead of platform_driver_register plus removing the pointer to the probe function from the struct platform_driver. [dtor@mail.ru: fixed some more section markups] Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-10Input: psmouse - make MOUSE_PS2_LIFEBOOK depend on X86Jean Delvare
All Fujitsu-Siemens Lifebook systems are x86-based, so we might as well make MOUSE_PS2_LIFEBOOK depend on X86. This will avoid surprising things like: arch/arm/configs/s3c2410_defconfig:CONFIG_MOUSE_PS2_LIFEBOOK=y Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-10Input: atkbd - make forced_release_keys[] staticDaniel Mierswa
Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-10Input: usbtouchscreen - allow reporting calibrated dataDan Streetman
This patch adds a module parameter to report either the raw coordinate data or the hardware-calibrated coordinate data for MicroTouch/3M touchscreens. The default is set to the raw coordinates for backwards compatibilty. Signed-off-by: Dan Streetman <ddstreet@ieee.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-11input: PCF50633 input driverBalaji Rao
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>
2009-01-08[ARM] fix pxa930_trkball build errorsRussell King
drivers/input/mouse/pxa930_trkball.c: In function `pxa930_trkball_probe': drivers/input/mouse/pxa930_trkball.c:189: error: `ret' undeclared (first use in this function) drivers/input/mouse/pxa930_trkball.c:230: error: `ret' undeclared (first use in this function) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-01-07Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6Linus Torvalds
* 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6: i2c: Use snprintf to set adapter names Input: apanel - convert to new i2c binding i2c: Drop I2C_CLASS_CAM_DIGITAL i2c: Drop I2C_CLASS_CAM_ANALOG and I2C_CLASS_SOUND i2c: Drop I2C_CLASS_ALL i2c: Get rid of remaining bus_id access i2c: Replace bus_id with dev_name(), dev_set_name()
2009-01-07touchscreen: Fix build of da9034Alan Cox
Missing an include and thus breaks the x86-64 build. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-01-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (24 commits) trivial: chack -> check typo fix in main Makefile trivial: Add a space (and a comma) to a printk in 8250 driver trivial: Fix misspelling of "firmware" in docs for ncr53c8xx/sym53c8xx trivial: Fix misspelling of "firmware" in powerpc Makefile trivial: Fix misspelling of "firmware" in usb.c trivial: Fix misspelling of "firmware" in qla1280.c trivial: Fix misspelling of "firmware" in a100u2w.c trivial: Fix misspelling of "firmware" in megaraid.c trivial: Fix misspelling of "firmware" in ql4_mbx.c trivial: Fix misspelling of "firmware" in acpi_memhotplug.c trivial: Fix misspelling of "firmware" in ipw2100.c trivial: Fix misspelling of "firmware" in atmel.c trivial: Fix misspelled firmware in Kconfig trivial: fix an -> a typos in documentation and comments trivial: fix then -> than typos in comments and documentation trivial: update Jesper Juhl CREDITS entry with new email trivial: fix singal -> signal typo trivial: Fix incorrect use of "loose" in event.c trivial: printk: fix indentation of new_text_line declaration trivial: rtc-stk17ta8: fix sparse warning ...
2009-01-07Input: apanel - convert to new i2c bindingJean Delvare
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>
2009-01-06Merge branch 'for-linus' of ↵Linus Torvalds
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: (29 commits) Input: i8042 - add Dell Vostro 1510 to nomux list Input: gtco - use USB endpoint API Input: add support for Maple controller as a joystick Input: atkbd - broaden the Dell DMI signatures Input: HIL drivers - add MODULE_ALIAS() Input: map_to_7segment.h - convert to __inline__ for userspace Input: add support for enhanced rotary controller on pxa930 and pxa935 Input: add support for trackball on pxa930 and pxa935 Input: add da9034 touchscreen support Input: ads7846 - strict_strtoul takes unsigned long Input: make some variables and functions static Input: add tsc2007 based touchscreen driver Input: psmouse - add module parameters to control OLPC touchpad delays Input: i8042 - add Gigabyte M912 netbook to noloop exception table Input: atkbd - Samsung NC10 key repeat fix Input: atkbd - add keyboard quirk for HP Pavilion ZV6100 laptop Input: libps2 - handle 0xfc responses from devices Input: add support for Wacom W8001 penabled serial touchscreen Input: synaptics - report multi-taps only if supported by the device Input: add joystick driver for Walkera WK-0701 RC transmitter ...
2009-01-06trivial: fix an -> a typos in documentation and commentsFrederik Schwarzer
It is always "an" if there is a vowel _spoken_ (not written). So it is: "an hour" (spoken vowel) but "a uniform" (spoken 'j') Signed-off-by: Frederik Schwarzer <schwarzerf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-01-06Input: i8042 - add Dell Vostro 1510 to nomux listJiri Kosina
Dell Vostro needs 'nomux' quirk, otherwise the touchpad misbehaves. Reported-by: Robert Kiwanuka <robert.kiwanuka@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-30Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (407 commits) [ARM] pxafb: add support for overlay1 and overlay2 as framebuffer devices [ARM] pxafb: cleanup of the timing checking code [ARM] pxafb: cleanup of the color format manipulation code [ARM] pxafb: add palette format support for LCCR4_PAL_FOR_3 [ARM] pxafb: add support for FBIOPAN_DISPLAY by dma braching [ARM] pxafb: allow pxafb_set_par() to start from arbitrary yoffset [ARM] pxafb: allow video memory size to be configurable [ARM] pxa: add document on the MFP design and how to use it [ARM] sa1100_wdt: don't assume CLOCK_TICK_RATE to be a constant [ARM] rtc-sa1100: don't assume CLOCK_TICK_RATE to be a constant [ARM] pxa/tavorevb: update board support (smartpanel LCD + keypad) [ARM] pxa: Update eseries defconfig [ARM] 5352/1: add w90p910-plat config file [ARM] s3c: S3C options should depend on PLAT_S3C [ARM] mv78xx0: implement GPIO and GPIO interrupt support [ARM] Kirkwood: implement GPIO and GPIO interrupt support [ARM] Orion: share GPIO IRQ handling code [ARM] Orion: share GPIO handling code [ARM] s3c: define __io using the typesafe version [ARM] S3C64XX: Ensure CPU_V6 is selected ...
2008-12-30Merge branch 'timers-core-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimers: fix warning in kernel/hrtimer.c x86: make sure we really have an hpet mapping before using it x86: enable HPET on Fujitsu u9200 linux/timex.h: cleanup for userspace posix-timers: simplify de_thread()->exit_itimers() path posix-timers: check ->it_signal instead of ->it_pid to validate the timer posix-timers: use "struct pid*" instead of "struct task_struct*" nohz: suppress needless timer reprogramming clocksource, acpi_pm.c: put acpi_pm_read_slow() under CONFIG_PCI nohz: no softirq pending warnings for offline cpus hrtimer: removing all ur callback modes, fix hrtimer: removing all ur callback modes, fix hotplug hrtimer: removing all ur callback modes x86: correct link to HPET timer specification rtc-cmos: export second NVRAM bank Fixed up conflicts in sound/drivers/pcsp/pcsp.c and sound/core/hrtimer.c manually.
2008-12-30Input: gtco - use USB endpoint APIJulia Lawall
Use usb_endpoint_xfer_int(epd) instead of open-conding the check. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-30Input: add support for Maple controller as a joystickAdrian McMenamin
Add support for the SEGA Dreamcast Maple controller as a joystick Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-30Input: atkbd - broaden the Dell DMI signaturesMatthew Garrett
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 <mjg@redhat.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-30Input: HIL drivers - add MODULE_ALIAS()Helge Deller
Add MODULE_ALIAS() to the HIL keyboard (hil_kbd.c) and HIL mouse (hil_ptr.c) drivers to make kernel module autoloader functional. Report HIL port number ID in serio id.id field. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-29Input: add support for enhanced rotary controller on pxa930 and pxa935Yong Yao
Signed-off-by: Yong Yao <yaoyong@marvell.com> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-29Input: add support for trackball on pxa930 and pxa935Yong Yao
Signed-off-by: Yong Yao <yaoyong@marvell.com> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-25Merge branches 'timers/clocksource', 'timers/hpet', 'timers/hrtimers', ↵Ingo Molnar
'timers/nohz', 'timers/ntp', 'timers/posixtimers' and 'timers/rtc' into timers/core
2008-12-23Input: add da9034 touchscreen supportEric Miao
Add support for the built-in touchscreen controller in DA9034 (aka Micco), usually found on platforms with xscale processors. Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-23Input: ads7846 - strict_strtoul takes unsigned longHarvey Harrison
Fix sparse warning introduced by: commit 160f1fef7e52e974489b3c70fbd4e094c06965c2 Input: convert drivers to use strict_strtoul() Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-22sh: sh_mobile keysc clock framework supportMagnus Damm
Add clock framework support to the sh_mobile keysc driver and adjust the board specific code accordingly. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-12-20Input: make some variables and functions staticRoel Kluin
Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Input: add tsc2007 based touchscreen driverKwangwoo Lee
This drive has been tested on ARM9 based SoC - MV86XX. Signed-off-by: Kwangwoo Lee <kwangwoo.lee@gmail.com> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Input: psmouse - add module parameters to control OLPC touchpad delaysPaul Fox
The HPGK touchpad that is found on the XO driver has historically exhibitted eratic behaviour in various environments (very dry, very humid, etc) that can be worked around via some delays. This patch turns those delays into module parameters to make testing simpler. Signed-off-by: Paul Fox <pgf@laptop.org> Signed-off-by: Deepak Saxena <dsaxena@laptop.org> Acked-By: Andres Salomon <dilinger@debian.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Input: i8042 - add Gigabyte M912 netbook to noloop exception tableOzan Çağlayan
Gigabyte M912's touchpad needs i8042.noloop for working. Signed-off-by: Ozan Çağlayan <ozan@pardus.org.tr> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Input: atkbd - Samsung NC10 key repeat fixStuart Hopkins
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 <stuart@dodgy-geeza.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Input: atkbd - add keyboard quirk for HP Pavilion ZV6100 laptopRikard Ljungstrand
Add quirk for misbehaving volume buttons on HP Pavilion ZV6100 laptop which are not sending keyrelease events, as reported by Aaron Pickett. Signed-off-by: Rikard Ljungstrand <lrikard@student.chalmers.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2008-12-20Merge commit 'v2.6.28-rc9' into nextDmitry Torokhov
2008-12-15Merge branch 'omap3-upstream' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel
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