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* Merge branch 'for-linus' of ↵Linus Torvalds2013-02-18
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input subsystem fixes from Dmitry Torokhov: "Two small driver fixups and a documentation update for managed input devices" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: wacom - fix wacom_set_report retry logic Input: document that unregistering managed devices is not necessary Input: lm8323 - fix checking PWM interrupt status
| * Input: wacom - fix wacom_set_report retry logicChris Bagwell2013-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Logic sets a value and then reads it back to make sure it worked and retries write on failures. Since read and write share a buffer, it needs to be set back up before writing though. Issue is not seen a lot because 1) it doesn't need to retry for a lot of tablets and 2) a lot of failures that need a retry are from an -ETIMEDOUT and hopefully buffer is not touched in this case. At least one user has shown logs with buffer being modified during -ETIMEDOUT case with linux 3.7 kernel. Signed-off-by: Chris Bagwell <chris@cnpbagwell.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: document that unregistering managed devices is not necessaryDmitry Torokhov2013-01-09
| | | | | | | | | | | | | | | | | | | | Apparently some users of managed input devices are confused whether input_unregister_device() is needed when working with them. Clarify this in the kernel doc for devm_input_allocate_device(): in most cases there is no need to call neither input_unregister_device() nor input_free_device() when working with managed devices. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: lm8323 - fix checking PWM interrupt statusNickolai Zeldovich2013-01-06
| | | | | | | | | | | | | | | | INT_PWM1 is already a bitmask, not the bit number, so shifting by INT_PWM1 is incorrect. Signed-off-by: Nickolai Zeldovich <nickolai@csail.mit.edu> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | drivers/input/joystick/analog.c: enable precise timerChris Metcalf2013-02-04
| | | | | | | | | | | | Like nm10300, tile can just use get_cycles() for this. Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2013-01-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input update from Dmitry Torokhov: "Updates for the input subsystem. Just a couple of driver fixes this time." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: gpio_keys - defer probing if GPIO probing is deferred Input: gpio_keys_polled - defer probing if GPIO probing is deferred Input: sentelic - only report position of first finger as ST coordinates
| * Input: gpio_keys - defer probing if GPIO probing is deferredDmitry Torokhov2012-12-24
| | | | | | | | | | | | | | | | | | | | | | If of_get_gpio_flags() returns an error (as in case when GPIO probe is deferred) the driver would attempt to claim invalid GPIO. It should propagate the error code up the stack instead so that the probe either fails or will be retried later (in case of -EPROBE_DEFER). Cc: stable@vger.kernel.org Reported-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: gpio_keys_polled - defer probing if GPIO probing is deferredGabor Juhos2012-12-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If GPIO probing is deferred, the driver tries to claim an invalid GPIO line which leads to an error message like this: gpio-keys-polled buttons.2: unable to claim gpio 4294966779, err=-22 gpio-keys-polled: probe of buttons.2 failed with error -22 We should make sure that error code returned by of_get_gpio_flags (including -EPROBE_DEFER) is propagated up the stack. Cc: stable@vger.kernel.org Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * Input: sentelic - only report position of first finger as ST coordinatesChristophe TORDEUX2012-12-24
| | | | | | | | | | | | | | | | | | | | | | | | Report only the position of the first finger as absolute non-MT coordinates, instead of reporting both fingers alternatively. Actual MT events are unaffected. This fixes horizontal and improves vertical scrolling with the touchpad. Cc: stable@vger.kernel.org Signed-off-by: Christophe TORDEUX <christophe@tordeux.net> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
* | Drivers: misc: remove __dev* attributes.Greg Kroah-Hartman2013-01-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds2012-12-19
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull small x86 fixes from Peter Anvin: "A collection of very small fixes, mostly pure documentation." * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, doc: Document that bootloader ID 4 is used also by iPXE x86, doc: Add a formal bootloader ID for kexec-tools x86, 8042: Enable A20 using KBC to fix S3 resume on some MSI laptops
| * | x86, 8042: Enable A20 using KBC to fix S3 resume on some MSI laptopsOndrej Zary2012-12-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some MSI laptop BIOSes are broken - INT 15h code uses port 92h to enable A20 line but resume code assumes that KBC was used. The laptop will not resume from S3 otherwise but powers off after a while and then powers on again stuck with a blank screen. Fix it by enabling A20 using KBC in i8042_platform_init for x86. Fixes https://bugzilla.kernel.org/show_bug.cgi?id=12878 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: <stable@vger.kernel.org> Link: http://lkml.kernel.org/r/201212112218.06551.linux@rainbow-software.org Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2012-12-18
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull second round of input updates from Dmitry Torokhov: "As usual, there are a couple of new drivers, input core now supports managed input devices (devres), a slew of drivers now have device tree support and a bunch of fixes and cleanups." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (71 commits) Input: walkera0701 - fix crash on startup Input: matrix-keymap - provide a proper module license Input: gpio_keys_polled - switch to using gpio_request_one() Input: gpio_keys - switch to using gpio_request_one() Input: wacom - fix touch support for Bamboo Fun CTH-461 Input: xpad - add a few new VID/PID combinations Input: xpad - minor formatting fixes Input: gpio-keys-polled - honor 'autorepeat' setting in platform data Input: tca8418-keypad - switch to using managed resources Input: tca8418_keypad - increase severity of failures in probe() Input: tca8418_keypad - move device ID tables closer to where they are used Input: tca8418_keypad - use dev_get_platdata() to retrieve platform data Input: tca8418_keypad - use a temporary variable for parent device Input: tca8418_keypad - add support for shared interrupt Input: tca8418_keypad - add support for device tree bindings Input: remove Compaq iPAQ H3600 (Bitsy) touchscreen driver Input: bu21013_ts - add support for Device Tree booting Input: bu21013_ts - move GPIO init and exit functions into the driver Input: bu21013_ts - request regulator that actually exists ARM: ux500: Strip out duplicate touch screen platform information ...
| * | Merge branch 'next' into for-linusDmitry Torokhov2012-12-17
| |\ \ | | | | | | | | | | | | Prepare first set of updates for 3.8 merge window.
| | * | Input: walkera0701 - fix crash on startupPeter Popovec2012-12-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver's timer must be set up before enabling IRQ handler, otherwise bad things may happen. Reported-and-tested-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Peter Popovec <popovec@fei.tuke.sk> CC: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: gpio_keys_polled - switch to using gpio_request_one()Dmitry Torokhov2012-12-04
| | | | | | | | | | | | | | | | | | | | | | | | This saves us a few lines of code. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: gpio_keys - switch to using gpio_request_one()Dmitry Torokhov2012-12-04
| | | | | | | | | | | | | | | | | | | | | | | | This saves us a few lines of code. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: gpio-keys-polled - honor 'autorepeat' setting in platform dataAlexander Shiyan2012-11-29
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | Input: tca8418-keypad - switch to using managed resourcesDmitry Torokhov2012-11-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's switch to using devm_*() interfaces to manage our resources, thus will simplify error unwinding a bit. Reviewed-by: Alban Bedel <alban.bedel@avionic-design.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| | * | 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>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-27 08:34:18 -0500