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path: root/drivers/input/touchscreen
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2014-04-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "The main change is that we now publish "firmware ID" for the serio devices to help userspace figure out the kind of touchpads it is dealing with: i8042 will export PS/2 port's PNP IDs as firmware IDs. You will also get more quirks for Synaptics touchpads in various Lenovo laptops, a change to elantech driver to recognize even more models, and fixups to wacom and couple other drivers" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: elantech - add support for newer elantech touchpads Input: soc_button_array - fix a crash during rmmod Input: synaptics - add min/max quirk for ThinkPad T431s, L440, L540, S1 Yoga and X1 Input: synaptics - report INPUT_PROP_TOPBUTTONPAD property Input: Add INPUT_PROP_TOPBUTTONPAD device property Input: i8042 - add firmware_id support Input: serio - add firmware_id sysfs attribute Input: wacom - handle 1024 pressure levels in wacom_tpc_pen Input: wacom - references to 'wacom->data' should use 'unsigned char*' Input: wacom - override 'pressure_max' with value from HID_USAGE_PRESSURE Input: wacom - use full 32-bit HID Usage value in switch statement Input: wacom - missed the last bit of expresskey for DTU-1031 Input: ads7846 - fix device usage within attribute show Input: da9055_onkey - remove use of regmap_irq_get_virq()
2014-04-19Input: ads7846 - fix device usage within attribute showAlexander Stein
With commit e585c40ba (Input: ads7846 - convert to hwmon_device_register_with_groups()) the device passed to the attribute's show function isn't the spi device as before. So fixup the passed device to ads7846_read12_ser. Signed-off-by: Alexander Stein <alexanders83@web.de> Acked-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-04-03Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "The first round of updates for the input subsystem. Just new drivers and existing driver fixes, no core changes except for the new uinput IOCTL to allow userspace to fetch sysfs name of the input device that was created" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (43 commits) Input: edt-ft5x06 - add a missing condition Input: appletouch - fix jumps when additional fingers are detected Input: appletouch - implement sensor data smoothing Input: add driver for SOC button array Input: pm8xxx-vibrator - add DT match table Input: pmic8xxx-pwrkey - migrate to DT Input: pmic8xxx-keypad - migrate to DT Input: pmic8xxx-keypad - migrate to regmap APIs Input: pmic8xxx-keypad - migrate to devm_* APIs Input: pmic8xxx-keypad - fix build by removing gpio configuration Input: add new driver for ARM CLPS711X keypad Input: edt-ft5x06 - add support for M09 firmware version Input: edt-ft5x06 - ignore touchdown events Input: edt-ft5x06 - adjust delays to conform datasheet Input: edt-ft5x06 - add DT support Input: edt-ft5x06 - several cleanups; no functional change Input: appletouch - dial back fuzz setting Input: remove obsolete tnetv107x drivers Input: sirfsoc-onkey - set the capability of reporting KEY_POWER Input: da9052_onkey - use correct register bit for key status ...
2014-04-03Input: edt-ft5x06 - add a missing conditionDan Carpenter
The if condition was accidentally deleted here so we return every time instead of returning on error. Fixes: fd335ab04b3f ('Input: edt-ft5x06 - add support for M09 firmware version') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Jingoo Han <jg1.han@samsung.com> Acked-By: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: edt-ft5x06 - add support for M09 firmware versionLothar Waßmann
There is a new firmware version for the EDT-FT5x06 chip. Add support for detecting the firmware version and handle the differences appropriately. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: edt-ft5x06 - ignore touchdown eventsLothar Waßmann
The chip may report invalid coordinates on touchdown events, so don't report the initial touchdown event. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: edt-ft5x06 - adjust delays to conform datasheetLothar Waßmann
The FT5x06 datasheet specifies a minimum reset width of 5ms and a delay between deassertion of reset and start of reporting of 300ms. Adjust the delays to conform to the datasheet. With the original delays I sometimes experienced communication timeouts when initializing the controller. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: edt-ft5x06 - add DT supportLothar Waßmann
Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: edt-ft5x06 - several cleanups; no functional changeLothar Waßmann
- remove redundant parens - remove redundant type casts - fix mixed tab/space indentation Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-28Input: remove obsolete tnetv107x driversArnd Bergmann
The tnetv107x platform is getting removed, so the touchscreen and keypad drivers for this platform will no longer be needed either. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Kevin Hilman <khilman@linaro.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: linux-input@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-03-01Merge tag 'v3.14-rc4' into nextDmitry Torokhov
Merge with Linux 3.14-rc4 to bring devm_request_any_context_irq().
2014-02-11PM / QoS: Add type to dev_pm_qos_add_ancestor_request() argumentsRafael J. Wysocki
Rework dev_pm_qos_add_ancestor_request() so that device PM QoS type is passed to it as the third argument and make it support the DEV_PM_QOS_LATENCY_TOLERANCE device PM QoS type (in addition to DEV_PM_QOS_RESUME_LATENCY). That will allow the drivers of devices without latency tolerance hardware support to use their ancestors having it as proxies for their latency tolerance requirements. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-01-27Input: zforce - add devicetree supportHeiko Stübner
This makes the zforce driver usable on devicetree-based platforms too. Signed-off-by: Heiko Stuebner <heiko.stuebner@bqreaders.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-27Input: zforce - use internal pdata pointer instead of dev_get_platdataHeiko Stübner
Devicetree support will be creating its own platfprm data structure that is not attached to the device. Let's use the internal pointer to the pdata instead of re-fetching it with dev_get_platdata(). Signed-off-by: Heiko Stuebner <heiko.stuebner@bqreaders.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-27Input: zforce - reduce stack memory allocated to framesLuis Ortega
A frame is a u8 array with the following structure: [PAYLOAD_HEADER, PAYLOAD_LENGTH, ...PAYLOAD_BODY...] PAYLOAD_BODY can be at most 255 bytes long, as it's size is represented by PAYLOAD_LENGTH. Therefore we can reduce the stack memory allocated to payload_buffer[] roughly by half, from 512 to 257 bytes. Signed-off-by: Luis Ortega <luiorpe1@upv.es> Acked-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Heiko Stuebner <heiko@sntech.de> - bq Cervantes (imx6sl) Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-27Input: zforce - remove unnecessary payload data checksLuis Ortega
The function zforce_read_packet() reads 2 values (bytes) of payload header, validates them and then proceeds to read the payload body. The function stores all these in a u8 buffer. The PAYLOAD_LENGTH check seems to be trying to detect an overflow error. However, since we are just reading a u8 value from the buffer, these checks are unnecessary and we should simply compare against zero. Signed-off-by: Luis Ortega <luiorpe1@upv.es> Acked-by: Heiko Stuebner <heiko@sntech.de> Tested-by: Heiko Stuebner <heiko@sntech.de> - bq Cervantes (imx6sl) Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-27Input: zforce - fix lines exceeding 80 columnsLuis Ortega
Fixed lines exceeding 80 characters long wherever possible, as per the coding style. Signed-off-by: Luis Ortega <luiorpe1@upv.es> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-27Input: zforce - fix spelling errorsLuis Ortega
Fixed a few spelling errors. Signed-off-by: Luis Ortega <luiorpe1@upv.es> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-24Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input subsystem updates from Dmitry Torokhov: "Just a swath of driver fixes and cleanups, no new drivers this time (although ALPS now supports one of the newer protocols, more to come)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (57 commits) Input: wacom - add support for DTU-1031 Input: wacom - fix wacom->shared guards for dual input devices Input: edt_ft5x06 - use devm_* functions where appropriate Input: hyperv-keyboard - pass through 0xE1 prefix Input: logips2pp - fix spelling s/reciver/receiver/ Input: delete non-required instances of include <linux/init.h> Input: twl4030-keypad - convert to using managed resources Input: twl6040-vibra - remove unneeded check for CONFIG_OF Input: twl4030-keypad - add device tree support Input: twl6040-vibra - add missing of_node_put Input: twl4030-vibra - add missing of_node_put Input: i8042 - cleanup SERIO_I8042 dependencies Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on x86 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on unicore32 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on sparc Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO for SH_CAYMAN Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on powerpc Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on mips Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on IA64 Input: i8042 - select ARCH_MIGHT_HAVE_PC_SERIO on ARM/Footbridge ...
2014-01-23Merge branch 'next' into for-linusDmitry Torokhov
First round of input updates for 3.14.
2014-01-21mfd: mc13xxx: Remove useless symbol MFD_MC13783Alexander Shiyan
Symbol MFD_MC13783 always selected by MFD_MC13XXX, so no need to keep additional symbol. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-01-21Merge tag 'ib-iio-input-3.13-1' into for-mfd-nextLee Jones
Immutable branch for IIO and Input
2014-01-20Input: edt_ft5x06 - use devm_* functions where appropriateLothar Waßmann
Simplify the error path and remove() function by using devm_* functions for requesting gpios and irq and allocating the input device. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2014-01-07mfd: ti_am335x_tscadc: Don't read back REG_SESebastian Andrzej Siewior
The purpose of reg_se_cache has been defeated. It should avoid the read-back of the register to avoid the latency and the fact that the bits are reset to 0 after the individual conversation took place. The reason why this is required like this to work, is that read-back of the register removes the bits of the ADC so they do not start another conversation after the register is re-written from the TSC side for the update. To avoid the not required read-back I introduce a "set once" variant which does not update the cache mask. After the conversation completes, the bit is removed from the SE register anyway and we don't plan a new conversation "any time soon". The current set function is renamed to set_cache to distinguish the two operations. This is a small preparation for a larger sync-rework. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-01-06Input: delete non-required instances of include <linux/init.h>Paul Gortmaker
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-18Input: zforce - fix error return code in zforce_start()Wei Yongjun
The error code was not set if unable to set config, so the error condition wasn't reflected in the return value. Fix to return a negative error code from the error handling case instead of 0. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-16Input: ads7846 - convert to hwmon_device_register_with_groups()Guenter Roeck
Simplify the code and create mandatory 'name' attribute by using new hwmon API. Also use is_visible to determine visible attributes instead of creating several different attribute groups. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-16Merge tag 'v3.13-rc4' into nextDmitry Torokhov
Synchronize with mainline to bring in the new keycode definitions and new hwmon API.
2013-12-15Input: cyttsp - include appropriate header file in cyttsp_i2c_common.cRashika Kheria
Include cyttsp4_core.h in cyttsp_i2c_common.c to ensure that implementation of cyttsp_i2c_read_block_data() and cyttsp_i2c_write_block_data() match what the rest of the driver expects. Thus, it also eliminates the following warning in cyttsp_i2c_common.c: drivers/input/touchscreen/cyttsp_i2c_common.c:34:5: warning: no previous prototype for ‘cyttsp_i2c_read_block_data’ [-Wmissing-prototypes] drivers/input/touchscreen/cyttsp_i2c_common.c:64:5: warning: no previous prototype for ‘cyttsp_i2c_write_block_data’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-15Input: zforce - fix possible driver hang during suspendHeiko Stübner
handle_level_irq masks the interrupt before handling it, and only unmasks it after the handler is finished. So when a touch event happens after threads are suspended, but before the system is fully asleep the irq handler tries to wakeup the thread which will only happen on the next resume, resulting in the wakeup event never being sent and the driver not being able to wake the system from sleep due to the masked irq. Therefore move the wakeup_event to a small non-threaded handler. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-09Merge tag 'v3.13-rc3' into for-linusDmitry Torokhov
Merging with the mainline to sync up on changes to serio core.
2013-12-09Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "An update to ALPS to support devices on Dell XT2 (hopefully working better this time around and although it is largish it should not affect any other ALPS devices) and a tiny update to Elantech driver to support newer devices as well. Also a coupe of new input event codes have been defined" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: ALPS - add support for DualPoint device on Dell XT2 model Input: elantech - add support for newer (August 2013) devices Input: add SW_MUTE_DEVICE switch definition Input: usbtouchscreen - separate report and transmit buffer size handling Input: sur40 - suppress false uninitialized variable warning Input: add key code for ambient light sensor button Input: keyboard - "keycode & KEY_MAX" changes some keycode values
2013-12-06Input: use dev_get_platdata()Jingoo Han
Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Fugang Duan <B38611@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-01Input: usbtouchscreen - separate report and transmit buffer size handlingChristian Engelmayer
This patch supports the separate handling of the USB transfer buffer length and the length of the buffer used for multi packet support. For devices supporting multiple report or diagnostic packets, the USB transfer size is now limited to the USB endpoints wMaxPacketSize - otherwise it defaults to the configured report packet size as before. This fixes an issue where event reporting can be delayed for an arbitrary time for multi packet devices. For instance the report size for eGalax devices is defined to the 16 byte maximum diagnostic packet size as opposed to the 5 byte report packet size. In case the driver requests 16 byte from the USB interrupt endpoint, the USB host controller driver needs to split up the request into 2 accesses according to the endpoints wMaxPacketSize of 8 byte. When the first transfer is answered by the eGalax device with not less than the full 8 byte requested, the host controller has got no way of knowing whether the touch controller has got additional data queued and will issue the second transfer. If per example a liftoff event finishes at such a wMaxPacketSize boundary, the data will not be available to the usbtouch driver until a further event is triggered and transfered to the host. From user perspective the BTN_TOUCH release event in this case is stuck until the next touch down event. Signed-off-by: Christian Engelmayer <christian.engelmayer@frequentis.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-01Input: sur40 - suppress false uninitialized variable warningDmitry Torokhov
We will never use packet_id before initializing it as we start with "need_blobs == -1" and will set packet_id there. Also use le32_to_cpu when fetching header->packet_id. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-12-01Input: ads7846 - use IS_ENABLED() macroFabio Estevam
Using the IS_ENABLED() macro can make the code shorter and simpler Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-25Input: tsc2007 - convert to use devres-managed resourcesDmitry Torokhov
This simplifies error handling path and allows us get rid of tsc2007_remove(). Tested-by: Denis Carikli <denis@eukrea.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-25Input: tsc2007 - remove unused poll_delay from platform dataDmitry Torokhov
The driver does not use poll_delay parameter, so let's remove it. Tested-by: Denis Carikli <denis@eukrea.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-25Input: tsc2007 - add device tree support.Denis Carikli
Signed-off-by: Denis Carikli <denis@eukrea.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-24Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "A new driver for Surface 2.0/Pixelsense touchscreen and a couple of driver fixups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: MAINTAINERS - add keyboard driver to Hyper-V file list Input: atmel-wm97xx - fix compile error Input: hp_sdc_rtc - unlock on error in hp_sdc_rtc_read_i8042timer() Input: cyttsp4 - remove unnecessary work pending test Input: add sur40 driver for Samsung SUR40 (aka MS Surface 2.0/Pixelsense)
2013-11-20Input: atmel-wm97xx - fix compile errorDmitry Torokhov
Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-20Input: cyttsp4 - remove unnecessary work pending testXie XiuQi
Remove unnecessary work pending test before calling schedule_work(). It has been tested in queue_work_on() already. Signed-off-by: Xie XiuQi <xiexiuqi@huawei.com> Reviewed-by: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-20Input: add sur40 driver for Samsung SUR40 (aka MS Surface 2.0/Pixelsense)Florian Echtler
This patch adds support for the built-in multitouch sensor in the Samsung SUR40 touchscreen device, also known as Microsoft Surface 2.0 or Microsoft Pixelsense. Support for raw video output from the sensor as well as the accelerometer will be added in a later patch. Signed-off-by: Florian Echtler <floe@butterbrot.org> Reviewed-by: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-15Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID updates from Jiri Kosina: - i2c-hid is not querying init reports any more, as it's not mandated by the spec, and annoys quite a few devices during enumeration, by Bibek Basu - a lot of fixes for Logitech devices, by Simon Wood - hid-apple now has an option to switch between Option and Command mode, by Nanno Langstraat - Some more workarounds for severely broken ELO devices, by Oliver Neukum - more devm conversions, by Benjamin Tissoires - wiimote correctness fixes, by David Herrmann - a lot of added support for various new device IDs and random small fixes here and there" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (34 commits) HID: enable Mayflash USB Gamecube Adapter HID: sony: Add force feedback support for Dualshock3 USB Input: usbtouchscreen: ignore eGalax/D-Wav/EETI HIDs HID: don't ignore eGalax/D-Wav/EETI HIDs HID: roccat: add missing special driver declarations HID:hid-lg4ff: Correct Auto-center strength for wheels other than MOMO and MOMO2 HID:hid-lg4ff: Initialize device properties before we touch autocentering. HID:hid-lg4ff: ensure ConstantForce is disabled when set to 0 HID:hid-lg4ff: Switch autocentering off when strength is set to zero. HID:hid-lg4ff: Scale autocentering force properly on Logitech wheel HID: roccat: fix Coverity CID 141438 HID: multitouch: add manufacturer to Kconfig help text HID: logitech-dj: small cleanup in rdcat() HID: remove self-assignment from hid_input_report HID: hid-sensor-hub: fix report size HID: i2c-hid: Stop querying for init reports HID: roccat: add support for Ryos MK keyboards HID: roccat: generalize some common code HID: roccat: add new device return value HID: wiimote: add pro-controller analog stick calibration ...
2013-11-15Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "Updates for the input subsystem. You will get an new drivers for Hyper-V synthetic keyboard and for Neonode zForce touchscreens, plus a bunch of driver fixes and cleanups" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (49 commits) Revert "Input: ALPS - add support for model found on Dell XT2" arm: dts: am335x sk: add touchscreen support Input: ti_am335x_tsc - fix spelling mistake in TSC/ADC DT binding Input: cyttsp4 - replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO Input: mma8450 - add missing i2c_set_clientdata() in mma8450_probe() Input: mpu3050 - add missing i2c_set_clientdata() in mpu3050_probe() Input: tnetv107x-keypad - make irqs signed for error handling Input: add driver for Neonode zForce based touchscreens Input: sh_keysc - enable the driver on all ARM platforms Input: remove a redundant max() call Input: mousedev - allow disabling even without CONFIG_EXPERT Input: allow deselecting serio drivers even without CONFIG_EXPERT Input: i8042 - add PNP modaliases Input: evdev - fall back to vmalloc for client event buffer Input: cypress_ps2 - do not consider data bad if palm is detected Input: cypress_ps2 - remove useless cast Input: fix PWM-related undefined reference errors Input: ALPS - change secondary device's name Input: wacom - not all multi-interface devices support touch Input: nspire-keypad - add missing clk_disable_unprepare() on error path ...
2013-11-15tree-wide: use reinit_completion instead of INIT_COMPLETIONWolfram Sang
Use this new function to make code more comprehensible, since we are reinitialzing the completion, not initializing. [akpm@linux-foundation.org: linux-next resyncs] Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> (personally at LCE13) Cc: Ingo Molnar <mingo@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-11-11Input: usbtouchscreen: ignore eGalax/D-Wav/EETI HIDsForest Bond
The HID driver now handles these devices, regardless of what protocol the device claims it supports. Signed-off-by: Forest Bond <forest.bond@rapidrollout.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-11-11Input: ti_am335x_tsc - fix spelling mistake in TSC/ADC DT bindingFelipe Balbi
There was a spelling mistake on TSC/ADC binding where "coordinate" was spelled as "coordiante". We can't simply fix the error due to DT being an ABI, the approach taken was to first use correct spelling and if that fails, fall back to miss-spelled version. It's unfortunate that has creeped into the tree. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-11-11Input: cyttsp4 - replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERODuan Jiong
This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2013-10-31Input: add driver for Neonode zForce based touchscreensHeiko Stübner
This adds a driver for touchscreens using the zforce infrared technology from Neonode connected via i2c to the host system. It supports multitouch with up to two fingers and tracking of the contacts in hardware. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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