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* Input: add support for ChipOne icn8318 based touchscreensHans de Goede2015-03-241-0/+46
| | | | | | | | The ChipOne icn8318 is an i2c capacitive touchscreen controller typically used in cheap android tablets, this commit adds a driver for it. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: touchscreen DT binding - add touchscreen-swapped-x-y propertyHans de Goede2015-03-241-0/+2
| | | | | | | | | | | | | On devices with a native portrait screen a landscape touchscreen / digitizer may be used, this happens e.g. on ebook readers. In this case the X and Y axis of the touchscreen are swapped compared to the screen. Add a touchscreen-swapped-x-y property which drivers can use to see if they need to swap the axis to make the touchscreen coordinates match the screen coordinates. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add Broadcom iProc touchscreen driverJonathan Richardson2015-03-231-0/+76
| | | | | | | | | | Add initial version of the Broadcom touchscreen driver. Reviewed-by: Ray Jui <rjui@broadcom.com> Reviewed-by: Scott Branden <sbranden@broadcom.com> Tested-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Jonathan Richardson <jonathar@broadcom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sun4i-ts - allow controlling filter and sensitivity via DTJens Thiele2015-03-231-2/+17
| | | | | | | | | | | | | This commit introduces two new optional device-tree properties: "tp-sensitive-adjust": adjust sensitivity of pen down detection "filter-type": select median and averaging filter The previous fixed defaults, didn't work well for the Olimex A13-LCD10TS (I have). Signed-off-by: Jens Thiele <karme@karme.de> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add Qualcomm PM8941 power key driverCourtney Cavin2015-03-211-0/+43
| | | | | | | Signed-off-by: Courtney Cavin <courtney.cavin@sonymobile.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Tested-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sun4i-ts - A10 (sun4i) has a different temperature curveHans de Goede2015-03-081-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Testing has revealed that the temperature in the rtp controller of the A10 (sun4i) SoC has a different curve then on the A13 (sun5i) and later models. Add a new sun5i-a13-ts compatible to differentiate the newer models and set the curve based on the compatible string. The new curve is still not ideal on all A10-s, that seems to have to do with there being a large spread between different A10-s out there, the new curve us based on callibration results on 4 completely different models: raw min raw max temp min temp max stepsize offset Tong Zhang's hackberry 2402 2680 45.0 80.0 0.125 -255.3 Hansg's Cubieboard 2207 2300 36.0 45.0 0.096 -175.8 Olliver's lime 1 (*): 2258 2537 48.3 87.1 0.139 -265.7 Olliver's lime 2 (*): 2222 2486 46.7 91.7 0.170 -331.0 *) from: http://linux-sunxi.org/Temperature_Calibration Average all 4: 0.133 -257.0 Average without outliers (middle 2): 0.132 -261.0 Since it is better to slightly overreport the temperature this patch uses the average of all 4 as curve. This fixes the temperature reported on the A10 being much higher then expected. Reported-by: Tong Zhang <lovewilliam@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add support for Semtech SX8654 I2C touchscreen controllerSébastien Szymanski2015-03-071-0/+16
| | | | | Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: goodix - add device tree supportAleksei Mamlin2015-03-071-0/+29
| | | | | | | | | | | | | | This change adds device tree support and binding information for Goodix GT9xx series touchscreen controller. It also adds support for 5-finger chips, like GT911 and GT912, which can be found on ARM tablets, such as Wexler TAB7200 and MSI Primo73. Datasheets can be found here: https://drive.google.com/folderview?id=0BxCVOQS3ZymGfmJyY2RKbE5XbVlKNlktVTlwV0lxNEdxd2dzeWZER094cmJPVnMxN1F0Yzg&usp=sharing Signed-off-by: Aleksei Mamlin <mamlinav@gmail.com> Reviewed-by: Bastien Nocera <hadess@hadess.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add driver for Broadcom keypad controllerScott Branden2015-03-031-0/+108
| | | | | | | | | | | | Broadcom Keypad controller is used to interface a SoC with a matrix-type keypad device. The keypad controller supports multiple row and column lines. A key can be placed at each intersection of a unique row and a unique column. The keypad controller can sense a key-press and key-release and report the event using an interrupt to the CPU. Reviewed-by: Ray Jui <rjui@broadcom.com> Signed-off-by: Scott Branden <sbranden@broadcom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: ti_am335x_tsc - read charge delay from DTVignesh R2015-02-031-0/+15
| | | | | | | | | This patch reads charge delay from tsc DT node and writes to REG_CHARGEDELAY register. If the charge delay is not specified in DT then default value of 0x400(CHARGEDLY_OPENDLY) is used. Signed-off-by: Vignesh R <vigneshr@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sun4i-ts - add support for touchpanel controller on A31Chen-Yu Tsai2015-01-271-1/+1
| | | | | | | | | | | | The Allwinner A31 SoC (sun6i) has the same resistive touchpanel controller as on other sunxi platforms. The only difference between the variants is the control bits for enabling operations are left-shifted by 1 on the A31. Also update the comment for the original temperature sensor with information from Allwinner. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sun4i-ts - add thermal zone sensor supportChen-Yu Tsai2015-01-181-0/+2
| | | | | | | | | | | | | | | The touchscreen controller has a temperature sensor embedded in the SoC, which already has hwmon support in the driver. Add DT thermal zone support so we can use it with cpufreq for thermal throttling. This also adds a comment stating that we do not know the actual formula for calculating the temperature. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add support for NI Ettus Research USRP E3x0 buttonMoritz Fischer2015-01-101-0/+25
| | | | | Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add tps65218 power button driverFelipe Balbi2014-12-281-0/+17
| | | | | | | | With this driver, we can report KEY_POWER on AM437x SK. This patch has been tested with said board. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add new sun4i-lradc-keys driverHans de Goede2014-12-221-0/+62
| | | | | | | | | | | | | | | Allwinnner sunxi SoCs have a low resolution adc (called lradc) which is specifically designed to have various (tablet) keys (ie home, back, search, etc). attached to it using a resistor network. This adds a driver for this. There are 2 channels, currently this driver only supports chan0 since there are no boards known to use chan1. This has been tested on an olimex a10s-olinuxino-micro, a13-olinuxino, and a20-olinuxino-micro. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add regulator haptic driverJaewon Kim2014-12-221-0/+21
| | | | | | | | | | | | | | This change adds support for haptic driver controlled by voltage of a regulator. Userspace can control the device via Force Feedback interface from input framework. Signed-off-by: Jaewon Kim <jaewon02.kim@samsung.com> Signed-off-by: Hyunhee Kim <hyunhee.kim@samsung.com> Acked-by: Kyungmin Park <kyungmin.park@samsung.com> Tested-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: stmpe - enforce device tree only modeLinus Walleij2014-12-161-0/+2
| | | | | | | | | | The STMPE keypad controller is only used with device tree configured systems, so force the configuration to come from device tree only, and now actually get the rows and cols from the device tree too. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: gpio_keys - allow separating gpio and irq in device treeDmitry Torokhov2014-12-161-3/+7
| | | | | | | | | | | | | This change allows specify interrupt for buttons separately form gpio, potentially allowing to form several "clusters" of buttons on different interrupts. Button defined without both gpio and irq in device tree is a hared error instead of a warning now. Tested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add support for Elan eKTH I2C touchscreensScott Liu2014-12-081-0/+33
| | | | | | | | | This driver supports Elan eKTH I2C touchscreen controllers. Note that these are using custom protocol, as opposed to other Elan parts that use HID-over-I2C and are supported by the standard HID-multitouch driver. Signed-off-by: Scott Liu <scott.liu@emc.com.tw> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: gpio_keys - add device tree support for interrupt only keysAlexander Stein2014-12-041-1/+9
| | | | | | | | This features already exists for board config setups. Add support for device tree based systems. Signed-off-by: Alexander Stein <alexander.stein@systec-electronic.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: cap11xx - support for irq-active-high optionMatt Ranostay2014-11-021-0/+4
| | | | | | | | | Some applications need to use the irq-active-high push-pull option. This allows it be enabled in the device tree child node. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Reviewed-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: cap11xx - add support for various cap11xx devicesMatt Ranostay2014-11-021-1/+2
| | | | | | | | | There are variants of the cap11xx device with a varying number of capacitance detection channels. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Reviewed-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: rename cap1106 driver to cap11xxMatt Ranostay2014-11-021-9/+10
| | | | | | | | | There are several devices in cap11xx family besides cap1106. The driver can be made to support all of them, so let's give it more generic name. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Reviewed-by: Daniel Mack <daniel@zonque.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add driver for Elan I2C/SMbus touchpadDuson Lin2014-10-241-0/+34
| | | | | | | | | This driver supports Elan I2C/SMbus touchpads found in some laptops and also in many Chromebooks. Signed-off-by: Duson Lin <dusonlin@emc.com.tw> Reviewed-by: Benson Leung <bleung@chromium.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge tag 'v3.17' into nextDmitry Torokhov2014-10-111-2/+9
|\ | | | | | | | | Synchronize with mainline to bring in changes to Synaptics and i8042 drivers.
| * Input: atmel_mxt_ts - fix merge in DT documentationNick Dyer2014-09-121-4/+0
| | | | | | | | | | | | | | | | Something went a bit wrong in merging f5940231a - there's a bit of repeated text that's been introduced. Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: atmel_mxt_ts - improve description of gpio-keymap propertyNick Dyer2014-08-191-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The below patch improves the documentation for the gpio-property. Stephen Warren has a good example here: https://github.com/swarren/linux-tegra/commit/09789801 trackpad@4b { compatible = "atmel,maxtouch"; reg = <0x4b>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>; linux,gpio-keymap = <0 0 0 BTN_LEFT>; }; This maps BTN_LEFT to the 4th bit of the T19 message. Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: introduce palmas-pwrbuttonNishanth Menon2014-09-121-0/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many palmas family of PMICs have support for interrupt based power button. This allows the device to notify the processor of external push button events over the shared palmas interrupt. However, this event is generated only during a "press" operation. Software is supposed to poll(sigh!) for detecting a release event. The PMIC also supports ability to power off independent of the software decisions when the button is pressed for a long duration if the PMIC is appropriately configured on the platform. Even though the function is similar to twl4030_pwrbutton, it is substantially different in operation to belong to a new driver of it's own. Based on original work done by Girish S Ghongdemath <girishsg@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: add support for the DRV2667 haptic driverDan Murphy2014-09-091-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding support for the DRV2667 haptic driver. This device has the ability to store vibration patterns in RAM and execute them once the GO bit is set. The initial driver sets a basic waveform in the first waveform sequence and will play the waveform when the GO bit is set and will continously play the waveform until the GO bit is unset. Data sheet is here: http://www.ti.com/product/drv2667 Signed-off-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: drv260x - fix binding documentDan Murphy2014-08-271-12/+11
| | | | | | | | | | | | | | | | | | | | | | Update the drv260x dt binding document: - Change the node name to the devices function not the device name. - Add vbat-supply to the example. - Fix indentation of the example. Signed-off-by: Dan Murphy <dmurphy@ti.com> Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Input: drv260x - add TI drv260x haptics driverDan Murphy2014-08-201-0/+51
|/ | | | | | | | | | | | | | | Add the TI drv260x haptics/vibrator driver. This device uses the input force feedback to produce a wave form to driver an ERM or LRA actuator device. The initial driver supports the devices real time playback mode. But the device has additional wave patterns in ROM. This functionality will be added in future patchsets. Product data sheet is located here: http://www.ti.com/product/drv2605 Signed-off-by: Dan Murphy <dmurphy@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: pixcir_i2c_ts - add device tree supportRoger Quadros2014-07-281-0/+26
| | | | | | | | Provide device tree support and binding information. Also provide support for a new chip "pixcir_tangoc". Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: atmel_mxt_ts - implement device tree supportStephen Warren2014-07-231-0/+25
| | | | | | Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Nick Dyer <nick.dyer@itdev.co.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: zforce - add regulator handlingHeiko Stuebner2014-07-211-0/+4
| | | | | | | | | | It's possible that the controller has an individually switchable power supply. Therefore add support to control a supplying regulator. As this is not always the case, the regulator is requested as optional. Signed-off-by: Heiko Stuebner <heiko.stuebner@bq.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add driver for Microchip's CAP1106Daniel Mack2014-07-181-0/+53
| | | | | | | | | | | | | | | | | | | | | This patch adds a driver for Microchips CAP1106, an I2C driven, 6-channel capacitive touch sensor. For now, only the capacitive buttons are supported, and no specific settings that can be tweaked for individual channels, except for the device-wide sensitivity gain. The defaults seem to work just fine out of the box, so I'll leave configurable parameters for someone who's in need of them and who can actually measure the impact. All registers are prepared, however. Many of them are just not used for now. The implementation does not make any attempt to be compatible to platform data driven boards, but fully depends on CONFIG_OF. Power management functions are also left for volounteers with the ability to actually test them. Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: tsc2005 - add DT supportSebastian Reichel2014-05-291-0/+42
| | | | | | | | | | This adds DT support to the tsc2005 touchscreen driver. It also adds regulator support to the driver if booted via DT. Reviewed-by: Pavel Machek <pavel@ucw.cz> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add common DT binding for touchscreensSebastian Reichel2014-05-291-0/+27
| | | | | | | | | | | | | | Add common DT binding documentation for touchscreen devices and implement input_parse_touchscreen_of_params, which parses the common properties and configures the input device accordingly. The method currently does not interpret the axis inversion properties, since there is no matching flag in the generic linux input device. Reviewed-by: Pavel Machek <pavel@ucw.cz> Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Sebastian Reichel <sre@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: gpio-keys - move the gpio-keys bindings documentationEzequiel Garcia2014-05-181-0/+36
| | | | | | | | This is an input driver and belongs to input not gpio. Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: sun4i-ts - add support for temperature sensorHans de Goede2014-05-151-0/+5
| | | | | | | | | | | | | | | The sun4i resisitive touchscreen controller also comes with a built-in temperature sensor. This commit adds support for it. This commit also introduces a new "ts-attached" device-tree property, when this is not set, the input part of the driver won't register. This way the internal temperature sensor can be used to measure the SoC temperature independent of there actually being a touchscreen attached to the controller. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add driver for Allwinner sunxi SoC's rtp controllerHans de Goede2014-05-151-0/+15
| | | | | | | | | | | | | | | | | | | Note the sun4i-ts controller is capable of detecting a second touch, but when a second touch is present then the accuracy becomes so bad the reported touch location is not useable. The original android driver contains some complicated heuristics using the aprox. distance between the 2 touches to see if the user is making a pinch open / close movement, and then reports emulated multi-touch events around the last touch coordinate (as the dual-touch coordinates are worthless). These kinds of heuristics are just asking for trouble (and don't belong in the kernel). So this driver offers straight forward, reliable single touch functionality only. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add st-keyscan driverGabriel FERNANDEZ2014-05-151-0/+60
| | | | | | | | | This patch adds ST Keyscan driver to use the keypad hw a subset of ST boards provide. Specific board setup will be put in the given dt. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@linaro.org> Signed-off-by: Giuseppe Condorelli <giuseppe.condorelli@st.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: pm8xxx-vibrator - add DT match tableStephen Boyd2014-03-301-0/+22
| | | | | | | | The driver is only supported on DT enabled platforms. Convert the driver to DT so that it can probe properly. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: pmic8xxx-pwrkey - migrate to DTStephen Boyd2014-03-301-0/+46
| | | | | | | | The driver is only supported on DT enabled platforms. Convert the driver to DT so that it can probe properly. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: pmic8xxx-keypad - migrate to DTStephen Boyd2014-03-301-0/+89
| | | | | | | | The driver is only supported on DT enabled platforms. Convert the driver to DT so that it can probe properly. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: add new driver for ARM CLPS711X keypadAlexander Shiyan2014-03-301-0/+27
| | | | | | | | | This patch adds a new driver for keypad for Cirrus Logic CLPS711X CPUs. Target CPU contain keyboard interface which can scan 8 column lines, so we can read row GPIOs to read status and determine asserted state. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Input: edt-ft5x06 - add DT supportLothar Waßmann2014-03-281-0/+55
| | | | | Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* Merge tag 'v3.14-rc4' into nextDmitry Torokhov2014-03-011-0/+9
|\ | | | | | | Merge with Linux 3.14-rc4 to bring devm_request_any_context_irq().
| * Merge branch 'for-linus' of ↵Linus Torvalds2014-01-254-0/+102
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 ...
| * | ARM: tegra: document reset properties in DT bindingsStephen Warren2013-12-121-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update all the Tegra DT bindings to require resets/reset-names properties where the HW module has reset inputs. Remove any entries from clocks or clock-names that were only required to identify reset inputs, rather than referring to real clocks. This is a DT-ABI-incompatible change. It is the first of two changes required for me to consider the Tegra DT bindings as stable, the other being conversion to the common DMA DT bindings. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
| * | ARM: tegra: add missing clock documentation to DT bindingsStephen Warren2013-12-121-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Many of the Tegra DT binding documents say nothing about the clocks or clock-names properties, yet those are present and required in DT files. This patch simply updates the documentation file to match the implicit definition of the binding, based on real-world DT content. All Tegra bindings that mention clocks are updated to have consistent wording and formatting of the clock-related properties. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
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