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| | * | Input: tca8418_keypad - increase severity of failures in probe()Dmitry Torokhov2012-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Failures to build a keymap, request an IRQ, or register input device are fatal for the driver, therefore the messages should have "error" severity instead of "debug". Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418_keypad - move device ID tables closer to where they are usedDmitry Torokhov2012-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This matches structure of most other input drivers. Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418_keypad - use dev_get_platdata() to retrieve platform dataDmitry Torokhov2012-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to use proper accessor functions instead of directly poking into various structures. Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418_keypad - use a temporary variable for parent deviceDmitry Torokhov2012-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a temporary variable for our parent device (coming from I2C client structure); we'll be also using it during conversion to managed resources. Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418_keypad - add support for shared interruptAlban Bedel2012-11-29
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418_keypad - add support for device tree bindingsAlban Bedel2012-11-29
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove Compaq iPAQ H3600 (Bitsy) touchscreen driverAlexander Shiyan2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel does not contain the symbol SA1100_BITSY so the driver is never compiled and can be removed safely. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: bu21013_ts - add support for Device Tree bootingLee Jones2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we can register the BU21013_ts touch screen when booting with Device Tree enabled. Here we parse all the necessary components previously expected to be passed from platform data. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: bu21013_ts - move GPIO init and exit functions into the driverLee Jones2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These GPIO init and exit functions have no place in platform data, they should be part of the driver instead, Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: bu21013_ts - request regulator that actually existsLee Jones2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the BU21013 Touch Screen driver requests a regulator by the name of 'V-TOUCH', which doesn't exist anywhere in the kernel. The correct name, as referenced in platform regulator code is 'avdd'. Here, when we request a regulator, we use the correct name instead. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: gpio_keys - disable hardware on suspendJonas Aaberg2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Disable hardware if active when suspending if the hw can not wake the system from suspend. [Dmitry Torokhov: use input_dev->users instead of a separate flag] Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> Reviewed-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: gpio_keys - report initial state when opening the deviceDmitry Torokhov2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of reporting the initial stage when the device is registered we should do it when the device is opened (so there are users). Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: samsung-keypad - switch to using managed resourcesSachin Kamat2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | devm_* functions are device managed and make error handling and code simpler. While at it also fix error exit paths. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: spear-keyboard - add clk_{un}prepare() supportVipul Kumar Samar2012-11-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | clk_{un}prepare is mandatory for platforms using common clock framework. Because for SPEAr we don't do anything in clk_{un}prepare() calls, just call them once in probe/remove. Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: imx_keypad - only set enabled columns to open-drainAndreas Pretzsch2012-11-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In imx_keypad_inhibit(), all 8 columns were set to open-drain, in contrast to the rest of the driver, where only the enabled columns are modified/used. Contrary to the normal expectation, this also affects column I/Os not even mapped via IOMUX to the KPP hardware module but used as a GPIO. Therefore only init enabled columns to open-drain and leave all others with their default reset value of 0, i.e. totem-pole. Signed-off-by: Andreas Pretzsch <apr@cn-eng.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: HIL - do not call tasklet_disable right before tasklet_killXiaotian Feng2012-11-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We do not need to call tasklet_disable() before calling tasklet_kill() if taskelt does not reschedult itself. Signed-off-by: Xiaotian Feng <dannyfeng@tencent.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: twl4030-pwrbutton - switch to using TWL_MODULE_PM_MASTER definePeter Ujfalusi2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To facilitate upcoming cleanup in twl stack switch from using TWL4030_MODULE_PM_MASTER define to usingTWL_MODULE_PM_MASTER. There are no functional changes. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: stmpe-keypad - add support for Device Tree bindingsDmitry Torokhov2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the STMPE driver to be successfully probed and initialised when Device Tree support is enabled. Besides the usual platform data changes, we also separate the process of filling in the 'in use' pin bitmap, as we have to extract the information from Device Tree in the DT boot case. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove use of __devexitBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove use of __devinitBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Javier Martinez Canillas <javier@dowhile0.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove use of __devinitconstBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinitconst is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove use of __devinitdataBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devinitdata is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: remove use of __devexit_pBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: serio - remove CONFIG_HOTPLUG ifdefsBill Pemberton2012-11-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove conditional code based on CONFIG_HOTPLUG being false. It's always on now in preparation of it going away as an option. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Merge branch 'for-linus' into nextDmitry Torokhov2012-11-24
| | |\ \ | | | | | | | | | | | | | | | Bring in changes to ads7846 to avoid mereg conflicts.
| | * | | Input: stmpe-ts - add DT support for stmpe touchscreenVipul Kumar Samar2012-11-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch allows the STMPE Touchscreen driver to be successfully probed and initialised when Device Tree support is enabled. Bindings are mentioned in Documentation too. Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: wacom - add support for a new MT device (0x4001)Ping Cheng2012-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It supports 10 fingers. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: wacom - simplify type check for newer V5 devicesPing Cheng2012-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The updated type enum enables this implementation. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: matrix-keypad - add device tree supportAnilKumar Ch2012-11-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also the driver was modifued to take advantage of recent improvements in matrix_keypad_build_keymap() implementation, which automatically allocates memory for keymap. The driver was tested on AM335x EVM. Signed-off-by: AnilKumar Ch <anilkumar@ti.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: marix-keymap - automatically allocate memory for keymapDmitry Torokhov2012-11-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In device tree enabled setups requiring preallocated memory for storing keymap is quite often awkward, so let's provide an option of allocating it directly in matrix_keypad_build_keymap(). Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: add Retu power button driver.Aaro Koskinen2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: HIL - remove one gotoRolf Eike Beer2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This goto is only used to skip the next instruction, which can easily be done without a goto. Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: stmpe-ts - initialize the phys field in input deviceVipul Kumar Samar2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: stmpe-ts - switch to using managed resourcesViresh Kumar2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch frees stmpe-ts driver from burden of freeing resources :) devm_* derivatives of multiple routines are used while allocating resources, which would be freed automatically by kernel. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: stmpe-keyboard - switch to using managed resourcesViresh Kumar2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch frees stmpe-keyboard driver from burden of freeing resources :) devm_* derivatives of multiple routines are used while allocating resources, which would be freed automatically by kernel. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: spear-keyboard - switch to using managed resourcesViresh Kumar2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch frees spear-keyboard driver from burden of freeing resources :) devm_* derivatives of multiple routines are used while allocating resources, which would be freed automatically by kernel. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: spear-keyboard - fix for balancing the enable_irq_wakeDeepak Sikri2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch handles the fix for unbalanced irq for the cases when enable_irq_wake fails, and a warning related to same is displayed on the console. The workaround is handled at the driver level. Signed-off-by: Deepak Sikri <deepak.sikri@st.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: nomadik-ske-keypad - start using the apb_pclkUlf Hansson2012-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously this clock was handled internally by the clockdriver, but now this is separate clk. So we need take care of it. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: nomadik-ske-keypad - fixup use of clkUlf Hansson2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Do proper error handling for clk and make sure clocks are being prepared|unprepared as well as enabled|disabled. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: wacom - add support for 2 new multi-touch tablets (0x100 and 0x101)Ping Cheng2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the two new multi-touch tablets. Signed-off-by: Ping Cheng <pinglinux@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: wacom - clean up device type codePing Cheng2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use switch instead of if statement to verify device types Signed-off-by: Ping Cheng <pinglinux@gmail.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Input: introduce managed input devices (add devres support)Dmitry Torokhov2012-11-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There is a demand from driver's writers to use managed devices framework for their drivers. Unfortunately up to this moment input devices did not provide support for managed devices and that lead to mixing two styles of resource management which usually introduced more bugs, such as manually unregistering input device but relying in devres to free interrupt handler which (unless device is properly shut off) can cause ISR to reference already freed memory. This change introduces devm_input_allocate_device() that will allocate managed instance of input device so that driver writers who prefer using devm_* framework do not have to mix 2 styles. Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Reviewed-by: Tejun Heo <tj@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | Merge tag 'v3.7-rc4' into next to sync up Wacom bitsDmitry Torokhov2012-11-08
| | |\ \ \ | | | | | | | | | | | | | | | | | | Linux 3.7-rc4
| | * | | | Input: pwm-beeper - add devicetree probing supportSascha Hauer2012-11-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A very simple binding, the only property is the phandle to the PWM. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | | Input: add DA9055 Onkey driverAshish Jangam2012-10-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the ONKEY driver of the Dialog DA9055 PMIC and depends on the DA9055 MFD core driver. This driver was functionally tested on SMDK6410 board. Signed-off-by: David Dajun Chen <dchen@diasemi.com> Signed-off-by: Ashish Jangam <ashish.jangam@kpitcummins.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | | Input: ALPS - print small buffers via %*phAndy Shevchenko2012-10-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | | Merge tag 'v3.7-rc3' into next to sync up with recent USB and MFD changesDmitry Torokhov2012-10-30
| | |\ \ \ \
| | * | | | | Input: qt2160 - fix qt2160_write() implementationJavier Martin2012-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous implementation of qt2160_write() didn't work properly because the value was actually not written to the device. Probably nobody detected this because the only write that was issued was the one related to auto calibration. In order to fix the problem use a similar aproach as qt1070 instead. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | | | Input: remove CONFIG_EXPERIMENTAL from miscellaneous driversKees Cook2012-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | | | | Input: remove CONFIG_EXPERIMENTAL from keyboard driversKees Cook2012-10-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This config item has not carried much meaning for a while now and is almost always enabled by default. As agreed during the Linux kernel summit, remove it. Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-03-21 15:53:56 -0400