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* Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6Linus Torvalds2011-04-0717-20/+20
|\ | | | | | | | | * 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6: Fix common misspellings
| * Fix common misspellingsLucas De Marchi2011-03-3117-20/+20
| | | | | | | | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* | Merge branch 'for-linus' of ↵Linus Torvalds2011-04-059-109/+221
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: rpckbd - fix a leak of the IRQ during init failure Input: wacom - add support for Lenovo tablet ID (0xE6) Input: i8042 - downgrade selftest error message to dbg() Input: synaptics - fix crash in synaptics_module_init() Input: spear-keyboard - fix inverted condition in interrupt handler Input: uinput - allow for 0/0 min/max on absolute axes. Input: sparse-keymap - report KEY_UNKNOWN for unknown scan codes Input: sparse-keymap - report scancodes with key events Input: h3600_ts_input - fix a spelling error Input: wacom - report resolution for pen devices Input: wacom - constify wacom_features for a new missed Bamboo models
| * Input: rpckbd - fix a leak of the IRQ during init failureAxel Lin2011-04-021-1/+1
| | | | | | | | | | | | | | | | In rpckbd_open prror path, free_irq() was using NULL rather than the driver data as the data pointer so free_irq() wouldn't have matched. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: wacom - add support for Lenovo tablet ID (0xE6)Manoj Iyer2011-03-311-0/+4
| | | | | | | | | | | | Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com> Acked-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - downgrade selftest error message to dbg()Paul Bolle2011-03-311-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On a "really fragile" laptop I noticed a single i8042.c: i8042 controller selftest failed. (0x1 != 0x55) error in the log. But there's no reason to print this message at KERN_ERR level each time that loop fails, especially since the message telling about the overall selftest failure is printed at KERN_INFO level (on X86). Add an actual error message for non-X86 systems, where a selftest failure is (apparently) more serious. Remove a space in an another error message. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: synaptics - fix crash in synaptics_module_init()Jan Beulich2011-03-311-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'struct dmi_system_id' arrays must always have a terminator to keep dmi_check_system() from looking at data (and possibly crashing) it isn't supposed to look at. The issue went unnoticed until ef8313bb1a22e7d2125d9d758aa8a81f1de91d81, but was introduced about a year earlier with 7705d548cbe33f18ea7713b9a07aa11047aaeca4 (which also similarly changed lifebook.c, but the problem there got eliminated shortly afterwards). The first hunk therefore is a stable candidate back to 2.6.33, while the full change is needed only on 2.6.38. Signed-off-by: Jan Beulich <jbeulich@novell.com> Cc: stable@kernel.org Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: spear-keyboard - fix inverted condition in interrupt handlerRajeev Kumar2011-03-311-1/+1
| | | | | | | | | | | | | | | | We should return IRQ_NONE from interrupt handler in case keyboard does not report DATA_AVAIL condition. Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: uinput - allow for 0/0 min/max on absolute axes.Peter Hutterer2011-03-311-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | Some devices provide absolute axes with min/max of 0/0 (e.g. wacom's ABS_MISC axis). Current uinput restrictions do not allow duplication of these devices and require hacks in userspace to work around this. If the kernel accepts physical devices with a min/max of 0/0, uinput shouldn't disallow the same range. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: sparse-keymap - report KEY_UNKNOWN for unknown scan codesSeth Forshee2011-03-281-0/+8
| | | | | | | | | | | | | | | | This allows for debugging non-functional keys easily from userspace. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: sparse-keymap - report scancodes with key eventsSeth Forshee2011-03-281-0/+6
| | | | | | | | | | | | | | | | Scancodes are useful debugging aids when incorrect keycodes are being sent, as is common with laptop hotkeys. Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: h3600_ts_input - fix a spelling errorSylvestre Ledru2011-03-261-1/+1
| | | | | | | | | | Signed-off-by: Sylvestre Ledru <sylvestre.ledru@scilab.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: wacom - report resolution for pen devicesPing Cheng2011-03-262-92/+181
| | | | | | | | | | | | | | | | | | | | | | | | Touch resolution is reported to the userland by retrieving the value from the HID descriptor. But pen resolution is not since it can not be retrieved. The current Wacom X driver has a resolution table. To centralize the source of these values, the resolution entries are added in the wacom_features struct for x and y coordinates respectively. The values are then reported to the userland. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: wacom - constify wacom_features for a new missed Bamboo modelsPing Cheng2011-03-261-8/+8
| | | | | | | | | | Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | drivers: Final irq namespace conversionThomas Gleixner2011-03-294-5/+5
| | | | | | | | | | | | Scripted with coccinelle. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* | Merge branch 'for-linus' of ↵Linus Torvalds2011-03-252-6/+14
|\ \ | |/ | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: tsc2005 - fix locking issue Input: tsc2005 - use relative jiffies to schedule the watchdog Input: tsc2005 - driver should depend on GENERIC_HARDIRQS
| * Input: tsc2005 - fix locking issueAaro Koskinen2011-03-231-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 0b950d3 (Input: tsc2005 - add open/close) introduced a locking issue with the ESD watchdog: __tsc2005_disable() is calling cancel_delayed_work_sync() with mutex held, and the work also needs the same mutex. Fix the problem by using mutex_trylock() in tsc2005_esd_work(). If the mutex is taken, we know we are in the middle of disable or enable and the watchdog check can be skipped. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: tsc2005 - use relative jiffies to schedule the watchdogAaro Koskinen2011-03-231-2/+2
| | | | | | | | | | | | | | | | Use relative jiffies to schedule the watchdog. Otherwise it will run like a mad one. Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: tsc2005 - driver should depend on GENERIC_HARDIRQSGeert Uytterhoeven2011-03-232-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | drivers/input/touchscreen/tsc2005.c: In function ‘tsc2005_probe’: drivers/input/touchscreen/tsc2005.c:666: error: implicit declaration of function ‘set_irq_wake’ In addition, migrate from set_irq_wake() (marked "do not use" as of commit a0cd9ca2b907d7ee26575e7b63ac92dad768a75e ("genirq: Namespace cleanup")) to irq_set_irq_wake(). Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | mfd: Adopt mfd_data in 88pm860x input driverHaojian Zhuang2011-03-231-1/+1
| | | | | | | | | | | | | | | | | | Copy 88pm860x platform data into different mfd_data structure for onkey/touch/codec/power driver. So move the identification of device node from those drivers to mfd driver. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | mfd: mfd_cell is now implicitly available to twl4030 driversAndres Salomon2011-03-231-1/+2
| | | | | | | | | | | | | | | | | | The cell's platform_data is now accessed with a helper function; change clients to use that, and remove the now-unused data_size. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* | Merge branch 'for-linus' of ↵Linus Torvalds2011-03-1938-1832/+3123
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (64 commits) Input: tsc2005 - remove 'disable' sysfs attribute Input: tsc2005 - add open/close Input: tsc2005 - handle read errors from SPI layer Input: tsc2005 - do not rearm timer in hardirq handler Input: tsc2005 - don't use work for 'pen up' handling Input: tsc2005 - do not use 0 in place of NULL Input: tsc2005 - use true/false for boolean variables Input: tsc2005 - hide selftest attribute if we can't reset Input: tsc2005 - rework driver initialization code Input: tsc2005 - set up bus type in input device Input: tsc2005 - set up parent device Input: tsc2005 - clear driver data after unbinding Input: tsc2005 - add module description Input: tsc2005 - remove driver banner message Input: tsc2005 - remove incorrect module alias Input: tsc2005 - convert to using dev_pm_ops Input: tsc2005 - use spi_get/set_drvdata() Input: introduce tsc2005 driver Input: xen-kbdfront - move to drivers/input/misc Input: xen-kbdfront - add grant reference for shared page ...
| * Merge branch 'next' into for-linusDmitry Torokhov2011-03-1844-3496/+3675
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| | * Merge branch 'tsc2005' into nextDmitry Torokhov2011-03-163-0/+768
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| | | * Input: tsc2005 - remove 'disable' sysfs attributeDmitry Torokhov2011-03-161-48/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I believe that enable/disable functionality should not be implemented on the individual driver level but rather in device core, potentially reusing parts of PM framework. Therefore the driver-specific "disable" attribute is removed from the mainline driver. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - add open/closeDmitry Torokhov2011-03-161-94/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce open and close methods for the input device to keep the device powered down when it is not in use. Also rework interaction between interrupt thread and starting/shutting off/resetting the device: instead of taking a mutex in the intterrupt thread and elsewhere disable interrupts before transitioning the device in a new state. The ESD handling is also separated from the IRQ thread; we poll regularly at a given interval and simply skip reads if we see that valid interrupt happened not so long ago. This allows us not cancel and reschedule ESD work from interrupt context all the time. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - handle read errors from SPI layerDmitry Torokhov2011-03-161-19/+81
| | | | | | | | | | | | | | | | | | | | Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - do not rearm timer in hardirq handlerDmitry Torokhov2011-03-161-13/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We will most likely rearm it yet again the IRQ thread so doing it here is pointless. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - don't use work for 'pen up' handlingDmitry Torokhov2011-03-161-31/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We do not need process context to send input events so let's switch to a regular timer. I am going to get rid of taking ts->mutex in tsc2005_irq_thread() later. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - do not use 0 in place of NULLDmitry Torokhov2011-03-161-20/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Sparse in unhappy when people use 0 instead of NULL for pointers so let's rework the way we initialize spi_transfer structure in tsc2005_cmd() and tsc2005_write(). Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - use true/false for boolean variablesDmitry Torokhov2011-03-161-12/+13
| | | | | | | | | | | | | | | | | | | | Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - hide selftest attribute if we can't resetDmitry Torokhov2011-03-161-18/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If implementation to perform self-test/reset has not been provided by the platform code hide 'selftest' sysfs attribute instead of returning error when someone tries to use it. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - rework driver initialization codeDmitry Torokhov2011-03-161-110/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to make sure we have time/work initialized before requesting and enabling interrupts, otherwise we might start using them way too early. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - set up bus type in input deviceDmitry Torokhov2011-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We know what bus we are residing on (SPI) so let's make this data available to the users. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - set up parent deviceDmitry Torokhov2011-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set up SPI device as parent of the input device so it gets placed into proper place in sysfs tree. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - clear driver data after unbindingDmitry Torokhov2011-03-161-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should not leave garbage pointers in driver structure after we unbind it from the device or if bind fails. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - add module descriptionDmitry Torokhov2011-03-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add proper module description so that it would show in 'modinfo' output. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - remove driver banner messageDmitry Torokhov2011-03-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The boot process is noisy as it is and input core already announces all new device so let's get rid of the banner message in the driver. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - remove incorrect module aliasDmitry Torokhov2011-03-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TSC2005 is not a platform driver so it should not define "platform:tsc2005" module alias. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - convert to using dev_pm_opsDmitry Torokhov2011-03-161-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Newer code should not be using legacy suspend/resume methods but rather supply dev_pm_ops structure as it allows better control over power management. Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: tsc2005 - use spi_get/set_drvdata()Dmitry Torokhov2011-03-161-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of peeking into underlying device and using dev_get/set_drvdata(), let's use SPI layer's implementation to access driver-private data (which may be different from driver-core private data). Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | | * Input: introduce tsc2005 driverLauri Leukkunen2011-03-163-0/+725
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Discussions: http://www.mail-archive.com/linux-omap@vger.kernel.org/msg26748.html Introduce a driver for the Texas Instruments TSC2005 touchscreen controller (http://focus.ti.com/docs/prod/folders/print/tsc2005.html). The patch is based on a driver by Lauri Leukkunen, with modifications by David Brownell, Phil Carmody, Imre Deak, Hiroshi DOYU, Ari Kauppi, Tony Lindgren, Jarkko Nikula, Eero Nurkkala and Roman Tereshonkov. Signed-off-by: Lauri Leukkunen <lauri.leukkunen@nokia.com> [aaro.koskinen@nokia.com: patch description, rebasing & cleanup] Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> [ext-srikar.1.bhavanarayana@nokia.com: various fixes] Signed-off-by: Srikar <ext-srikar.1.bhavanarayana@nokia.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: xen-kbdfront - move to drivers/input/miscDmitry Torokhov2011-03-165-12/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/input is reserved for input core code and input handlers with drivers belonging to one of the sub-directories. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: xen-kbdfront - add grant reference for shared pageDaniel De Graaf2011-03-161-11/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without a grant reference, full access to the domain's memory is required to use the shared page. Add an additional parameter in xenstore to allow grant mapping to be used. Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Acked-by: Ian Campbell <Ian.Campbell@eu.citrix.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: xen-kbdfront - advertise either absolute or relative coordinatesOlaf Hering2011-03-161-20/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A virtualized display device is usually viewed with the vncviewer application, either by 'xm vnc domU' or with vncviewer localhost:port. vncviewer and the RFB protocol provides absolute coordinates to the virtual display. These coordinates are either passed through to a PV guest or converted to relative coordinates for a HVM guest. A PV guest receives these coordinates and passes them to the kernels evdev driver. There it can be picked up by applications such as the xorg-input drivers. Using absolute coordinates avoids issues such as guest mouse pointer not tracking host mouse pointer due to wrong mouse acceleration settings in the guests X display. Advertise either absolute or relative coordinates to the input system and the evdev driver, depending on what dom0 provides. The xorg-input driver prefers relative coordinates even if a devices provides both. Signed-off-by: Olaf Hering <olaf@aepfle.de> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: tc3589x-keypad - fix 'double const' warningDmitry Torokhov2011-03-151-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | Also rearrange driver structure initializer a bit. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: tca6416-keypad - suspend/resume wakeup supportMagnus Damm2011-03-151-0/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Extend the tca6416 driver to use enable_irq_wake() and disable_irq_wake() in the suspend/resume hooks. This makes it possible to wake up from suspend-to-ram using a tca6416 key on the sh7372 mackerel board. Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: atmel_mxt_ts - add objects of mXT1386 chipJoonyoung Shim2011-03-141-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Atmel mXT1386 chip is operated by atmel_mxt_ts driver and it has some different objects. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: atmel_mxt_ts - remove firmware version checkJoonyoung Shim2011-03-141-16/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Atmel touchscreen chips have different firmware version with each chip, so we cannot distinguish attribute of chip by firmware version. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| | * | Input: wm831x-ts - ensure the controller is in a known state on openMark Brown2011-03-141-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Explicitly set all the enable bits when opening the device just in case something left the device in an unexpected state. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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