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path: root/drivers/input
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2009-03-30trivial: fix typos/grammar errors in Kconfig textsMatt LaPlante
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-03-30trivial: fix typo "varaible" -> "variable"Uwe Kleine-Koenig
This patch was created by git grep -l '[vV]araible' | xargs -r -t perl -p -i -e 's/\b([Vv]ar)ai(bles?)\b/$1ia$2/g' Signed-off-by: Uwe Kleine-Koenig <Uwe.Kleine-Koenig@digi.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-03-28Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (422 commits) [ARM] 5435/1: fix compile warning in sanity_check_meminfo() [ARM] 5434/1: ARM: OMAP: Fix mailbox compile for 24xx [ARM] pxa: fix the bad assumption that PCMCIA sockets always start with 0 [ARM] pxa: fix Colibri PXA300 and PXA320 LCD backlight pins imxfb: Fix TFT mode i.MX21/27: remove ifdef CONFIG_FB_IMX imxfb: add clock support mxc: add arch_reset() function clkdev: add possibility to get a clock based on the device name i.MX1: remove fb support from mach-imx [ARM] pxa: build arch/arm/plat-pxa/mfp.c only when PXA3xx or ARCH_MMP defined Gemini: Add support for Teltonika RUT100 Gemini: gpiolib based GPIO support v2 MAINTAINERS: add myself as Gemini architecture maintainer ARM: Add Gemini architecture v3 [ARM] OMAP: Fix compile for omap2_init_common_hw() MAINTAINERS: Add myself as Faraday ARM core variant maintainer ARM: Add support for FA526 v2 [ARM] acorn,ebsa110,footbridge,integrator,sa1100: Convert asm/io.h to linux/io.h [ARM] collie: fix two minor formatting nits ...
2009-03-28Merge branch 'origin' into develRussell King
Conflicts: sound/soc/pxa/pxa2xx-i2s.c
2009-03-27Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2Ingo Molnar
Conflicts: arch/parisc/kernel/irq.c arch/x86/include/asm/fixmap_64.h arch/x86/include/asm/setup.h kernel/irq/handle.c Semantic merge: arch/x86/include/asm/fixmap.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
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
2009-03-25[ARM] acorn,ebsa110,footbridge,integrator,sa1100: Convert asm/io.h to linux/io.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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>
2009-03-13Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into develRussell King
Conflicts: arch/arm/mach-at91/gpio.c
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
2009-03-09Input: arrange drivers/input/misc/Makefile in alphabetical orderDmitry Torokhov
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>
2009-03-09Input: add AD7879 Touchscreen driverMichael Hennerich
[randy.dunlap@oracle.com: don't use bus_id] [dtor@mail.ru: locking and other fixups] Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-09Input: add AD7877 touchscreen driverMichael Hennerich
[dtor@mail.ru: locking and other fixups] Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-09Input: bf54x-keys - fix typo in warningMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-09Input: add driver for S1 button of rb532Phil Sutter
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>
2009-03-09[ARM] pxa: separate definitions from pxa-regs.h and remove it finallyEric Miao
The remaining registers are separated into: - <mach/regs-ost.h> - <mach/regs-rtc.h> - <mach/regs-intc.h> and then we can remove pxa-regs.h completely. Instead of #include this file, let's: 1. include the specific <mach/regs-*.h> with care (if that's absolutely necessary) 2. define the registers in the driver, make cleanly defined API to expose the register access to external with sufficient reason Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-03-09[ARM] pxa: remove unnecessary #include of pxa-regs.h and hardware.hEric Miao
pxa-regs.h and hardware.h are not intended for use directly in driver code, remove those unnecessary references. Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-03-08Input: generic driver for rotary encoders on GPIOsDaniel Mack
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>
2009-03-08Input: hilkbd - fix crash when removing hilkbd moduleHelge Deller
On parisc machines, which don't have HIL, removing the hilkbd module panics the kernel. Fix this by adding proper implementations for the probe and remove functions to the parisc_driver structure. A few functions were renamed to clean up the code and make it easier readable. Disable the MODULE_DEVICE_TABLE() macro on parisc since the kernel module autoloader should instead prefer the hp_sdc driver which takes care of full HIL support, including HIL mouse and HIL tablets. [dtor@mail.ru: fix some section markups] Signed-off-by: Helge Deller <deller@gmx.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: atkbd - add quirk for Fujitsu Siemens Amilo PA 1510Daniel Mierswa
The volume up and down keys on the Fujitsu Siemens Amilo PA 1510 laptop won't generate release events, so we have to do that. Use the same way that is already used with other models. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: atkbd - consolidate force release quirk setupDaniel Mierswa
Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: add accelerated touchscreen support for Marvell ZyloniteMark Brown
This patch implements accelerated touchscreen support for the Marvell Zylonite development platform, supporting pen down interrupts and continuous mode data transfers. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: ucb1400_ts, mainstone-wm97xx - add BTN_TOUCH eventsMike Rapoport
Add BTN_TOUCH event reporting to ucb1400_ts and accelerated mainstone-wm97xx touchscreen drivers. Together with previously posted similar patch for wm97xx-core this will make all touchscreen drivers behave consistently wrt. BTN_TOUCH. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: wm97xx - use disable_irq_nosync() for MainstoneMark Brown
This should make no practical difference since the Mainstone can't be SMP but it is more correct. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: wm97xx - add BTN_TOUCH event to wm97xx to use it with AndroidMike Rapoport
Android expects BTN_TOUCH events when pen state changes. Add BTN_TOUCH event reporting to allow use of wm97xx touchscreen controller wiht Android devices. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Input: fix polling of /proc/bus/input/devicesDmitry Torokhov
Tested-by: Alessio Sangalli <alesan@manoweb.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-03-08Merge commit 'v2.6.29-rc7' into nextDmitry Torokhov
2009-03-04Merge branches 'x86/apic', 'x86/cpu', 'x86/fixmap', 'x86/mm', 'x86/sched', ↵Ingo Molnar
'x86/setup-lzma', 'x86/signal' and 'x86/urgent' into x86/core
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: psmouse - add newline to OLPC HGPK touchpad debuggingAndy Whitcroft
When probing for the OLPC HGPK touchpad the ID of the probed touchpad is emitted, but the debug is missing the terminating newline. This causes later information to run into it, and for that to be categorised incorrectly at KERN_DBG. Fix this up. Reported-by: Matt Zimmerman <mdz@canonical.com> Signed-off-by: Andy Whitcroft <apw@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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: ati_remote2 - check module paramsVille Syrjala
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>
2009-01-29Input: ati_remote2 - add per device attrsVille Syrjala
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>
2009-01-29Input: ati_remote2 - complete suspend supportVille Syrjala
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>
2009-01-29Input: stop autorepeat timer on key releaseJohannes Berg
Whenever you press and then release a key, the CPU wakes up three times: * press * release * autorepeat timer exactly 250ms after press The autorepeat timer has nothing to do, obviously, since you already have released the key, so stop it on key release. [dtor@mail.ru: This changes autorepeat behavior a bit since we now stop autorepeat even if key that is being released is not the one that is being auto-repeated, but I believe the new behavior is better.] Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-29Input: pc110pad - use no_pci_devices()Roel Kluin
Use no_pci_devices() helper instead of doing explicit get/put. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-01-29Input: add support for the Maple mouse on the SEGA DreamcastAdrian McMenamin
Signed-off-by: Adrian McMenamin <adrian@mcmen.demon.co.uk> Acked-by: Mike Frysinger <vapier@gentoo.org> 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>
2009-01-30x86: allow more than 8 cpus to be used on 32-bitYinghai Lu
X86_PC is the only remaining 'sub' architecture, so we dont need it anymore. This also cleans up a few spurious references to X86_PC in the driver space - those certainly should be X86. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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>
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