Kconfig symbol X86_32 was introduced in October 2005, it's about time
to use it. This clears the last occurrence of the legacy
"X86 && !X86_64" construct :-)
Signed-off-by: NJean Delvare <jdelvare@suse.de>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

Symbol MFD_MC13783 always selected by MFD_MC13XXX, so no need
to keep additional symbol.
Signed-off-by: NAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

This patch adds a new driver for the beeper controlled via GPIO pin.
The driver does not depend on the architecture and is positioned as
a replacement for the specific drivers that are used for this function.
Signed-off-by: NAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

This patch adds a PWM dependency to configure the INPUT_MAX8997_HAPTIC
and INPUT_PWM_BEEPER. Without this patch, build system can lead to build
failure. This was observed during randconfig testing, in which
INPUT_MAX8997_HAPTIC or INPUT_PWM_BEEPER was enabled w/o PWM being
enabled, leading to the following errors:

init/built-in.o
drivers/built-in.o: In function `max8997_haptic_disable':
:(.text+0x1073a0): undefined reference to `pwm_disable'
drivers/built-in.o: In function `max8997_haptic_remove':
:(.text+0x1073fc): undefined reference to `pwm_free'
drivers/built-in.o: In function `max8997_haptic_play_effect_work':
:(.text+0x1074f0): undefined reference to `pwm_config'
:(.text+0x1075b0): undefined reference to `pwm_enable'
drivers/built-in.o: In function `max8997_haptic_probe':
:(.text+0x1076f8): undefined reference to `pwm_request'
:(.text+0x1077e8): undefined reference to `pwm_free'
drivers/built-in.o: In function `pwm_beeper_resume':
:(.text+0x1081a4): undefined reference to `pwm_config'
make: *** [vmlinux] Error 1
Signed-off-by: NManjunath Goudar <csmanjuvijay@gmail.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

This driver adds support for slidebars found on some Lenovo IdeaPad
laptops (the slidebars work with SlideNav/Desktop Navigator under
Windows).

Fixes: https://bugzilla.kernel.org/show_bug.cgi?id=16004

Registers 'IdeaPad Slidebar' input device and
/sys/devices/platform/ideapad_slidebar/slidebar_mode
for switching slidebar's modes.

Now works on:
IdeaPad Y550, Y550P.

May work on (testing and adding new models is needed):
Ideapad Y560, Y460, Y450, Y650,
and, probably, some others.
Signed-off-by: NAndrey Moiseev <o2g.org.ru@gmail.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

There is an embedded PWRC(power controller) in SiRFprimaII and SiRFatlasVI,
we have an ONKEY button which can generate interrupt to IRQ controller.
In a typical user scenarios, at the runtime, if users touch the key, we put
system to s2ram status.
Signed-off-by: NBinghua Duan <Binghua.Duan@csr.com>
Signed-off-by: NXianglong Du <Xianglong.Du@csr.com>
Signed-off-by: NBarry Song <Baohua.Song@csr.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

GENERIC_GPIO is now equivalent to GPIOLIB and features that depended on
GENERIC_GPIO can now depend on GPIOLIB to allow removal of this option.
Signed-off-by: NAlexandre Courbot <acourbot@nvidia.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Acked-by: NGrant Likely <grant.likely@secretlab.ca>

The PCU is a device installed in the armrest of a plane seat and
is connected to IMS Rave Entertainment System. It has a set of control
buttons (Volume Up/Down, Attendant, Lights, etc) on one side and
gamepad-like controls on the other side.

Originally the device was handled from userspace and because of that
it presents itself on USB bus as a CDC-ACM modem device that however
can not make calls. However the custom handling is not as convenient
as using standard input subsystem facilities. If it was pure input
device it would be possible to continue using userspace solution
(moving it over to uinput), but the device also has backlighted keys
which can not be supported via uinput.
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

The Arizona CODECs contain a haptics module providing vibration feedback
support. Implement basic support for this, providing simple start/stop and
signal magnitude control.

Since the output path for haptics is routed through the CODEC audio routing
it is modelled as a signal generator within ASoC, the haptics driver calls
DAPM to start and stop the output drivers. An appropriate output path must
be configured via ALSA to connect the haptics source to the correct output.
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

Signed-off-by: NAaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

A very simple binding, the only property is the phandle to the PWM.
Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: NThierry Reding <thierry.reding@avionic-design.de>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

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: NDavid Dajun Chen <dchen@diasemi.com>
Signed-off-by: NAshish Jangam <ashish.jangam@kpitcummins.com>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

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: NKees Cook <keescook@chromium.org>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

Add onkey support for MARVELL 88PM80X PMIC.
Signed-off-by: NQiao Zhou <zhouqiao@marvell.com>
Acked-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

Complete the separation of the twl6040 from the twl core since
it is a separate chip, not part of the twl6030 PMIC.

Make the needed Kconfig changes for the depending drivers at the
same time to avoid breaking the kernel build (vibra, ASoC components).
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: NMark Brown <broonie@opensource.wolfsonicro.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Acked-by: NDmitry Torokhov <dtor@mail.ru>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

The MAX8997-haptic function can be used to control motor. User can
control the haptic driver by using force feedback framework.
Signed-off-by: NDonggeun Kim <dg77.kim@samsung.com>
Signed-off-by: NMyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Acked-by: NSamuel Ortiz <sameo@linux.intel.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

PV-on-HVM guests may want to use the xen keyboard/mouse frontend, but
they don't use the xen frame buffer frontend. For this case it doesn't
make much sense for INPUT_XEN_KBDDEV_FRONTEND to depend on
XEN_FBDEV_FRONTEND. The opposite direction always makes more sense, i.e.
if you're using xenfb, then you'll want xenkbd. Switch the dependencies.
Acked-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: NAndrew Jones <drjones@redhat.com>
Signed-off-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>

On-key Driver for Dialog Semiconductor DA9052/53 PMICs.
Signed-off-by: NDavid Dajun Chen <dchen@diasemi.com>
Signed-off-by: NAshish Jangam <ashish.jangam@kpitcummins.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Correct spelling "connetced" to "connected" in pcf8574_keypad
description in drivers/input/misc/Kconfig.
Signed-off-by: NMasanari Iida <standby24x7@gmail.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This driver adds support for Sharp's GP2AP002A00F proximity sensor. The
proximity is measured as a binary switch, i.e. an object is either
detected or not detected. Hence, this driver is implemented as a switch
that reports SW_FRONT_PROXIMITY.
Reviewed-by: NDatta Shubhrajyoti <shubhrajyoti@ti.com>
Signed-off-by: NCourtney Cavin <courtney.cavin@sonyericsson.com>
Signed-off-by: NOskar Andero <oskar.andero@sonyericsson.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

There exist tilt switches that simply report their tilt-state via
some gpios. The number and orientation of their axes can vary
depending on the switch used and the build of the device. Also two
or more one-axis switches could be combined to provide multi-dimensional
orientation.

One example of a device using such a switch is the family of Qisda
ebook readers, where the switch provides information about the
landscape / portrait orientation of the device. The example in
Documentation/input/gpio-tilt.txt documents exactly this one-axis
device.
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This adds support for the power-on buttons of MC13783 PMIC.
Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Acked-by: NDmitry Torokhov <dtor@mail.ru>
Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

The driver will be migrated to the RC driver API in a following
commit.

[mchehab@redhat.com: Fix some bad whitespacing]
Signed-off-by: NAnssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAlbert Zhang <xu.zhang@bosch-sensortec.com>
Signed-off-by: NEric Andersson <eric.andersson@unixphere.com>
Acked-by: NJonathan Cameron <jic23@cam.ac.uk>
Reviewed-by: NAlan Cox <alan@linux.intel.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Add support for pm8xx based vibrator to facilitate haptics.
This module uses the ff-memless framework.
Signed-off-by: NAmy Maloche <amaloche@codeaurora.org>
Signed-off-by: NAnirudh Ghayal <aghayal@codeaurora.org>
Reviewed-by: NWanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NChris Hudson <chudson@kionix.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Add twl6040_vibra as a child of MFD device twl6040_codec. This
implementation covers the PCM-to-PWM mode of TWL6040 vibrator
module.
Signed-off-by: NMisael Lopez Cruz <misael.lopez@ti.com>
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
CC: Tejun Heo <tj@kernel.org>
Acked-by: NDmitry Torokhov <dtor@mail.ru>

Rename the driver, and header file from twl4030-codec to
twl4030-audio.
To avoid breakage change depending drivers at the same time.
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
CC: Misael Lopez Cruz <misael.lopez@ti.com>
Acked-by: NSamuel Ortiz <sameo@linux.intel.com>

This driver is registered as an input device. An IRQ is required in this
basic driver configuration.
Signed-off-by: NJoseph Lai <joseph_lai@wistron.com>
[Cleaned up PM_RUNTIME defines]
Signed-off-by: NAlan Cox <alan@linux.intel.com>
[dtor@mail.ru: consolidated PM methods, some code rearrangement]
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NSammy He <r62914@freescale.com>
Signed-off-by: NEric Miao <eric.miao@linaro.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Add support for PMIC8XXX power key driven over dedicated
KYPD_PWR_N pin.
Acked-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: NTrilok Soni <tsoni@codeaurora.org>
Signed-off-by: NAnirudh Ghayal <aghayal@codeaurora.org>
Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>

drivers/input is reserved for input core code and input handlers with
drivers belonging to one of the sub-directories.
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Move winbond-cir from drivers/input/misc/ into drivers/media/rc/
and convert it to use rc-core.
Signed-off-by: NDavid Härdeman <david@hardeman.nu>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Add support for CMA3000 Tri-axis accelerometer, which supports Motion
detect, Measurement and Free fall modes. CMA3000 supports both I2C/SPI
bus for communication, currently the driver supports I2C based
communication.
Signed-off-by: NHemanth V <hemanthv@ti.com>
Reviewed-by: NJonathan Cameron <jic23@cam.ac.uk>
Reviewed-by: NSergio Aguirre <saaguirre@ti.com>
Reviewed-by: NShubhrajyoti <Shubhrajyoti@ti.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Add the PowerOn (PonKey) button support to detect power on/off events.
Acked-by: NLinus Walleij <linus.walleij@stericsson.com>
Signed-off-by: NSundar R Iyer <sundar.iyer@stericsson.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This patch adds a simple driver which allows to use pwm based beepers (for
example piezo elements) as a pcspkr-like device.
Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

This is a driver for the ADXL345/346 Three-Axis Digital Accelerometers.
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NChris Verges <chrisv@cyberswitching.com>
Signed-off-by: NLuotao Fu <l.fu@pengutronix.de>
Signed-off-by: NBarry Song <barry.song@analog.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

When ONKEY is held for 3 seconds, KEY_POWER event is reported.
Signed-off-by: NHaojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

Signed-off-by: NBarry Song <barry.song@analog.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>

AD7142 and AD7147 are integrated capacitance-to-digital converters
(CDCs) with on-chip environmental calibration for use in systems
requiring a novel user input method. The AD7142 and AD7147 can interface
to external capacitance sensors implementing functions such as buttons,
scrollwheels, sliders, touchpads and so on.

The chips don't restrict the specific usage. Depending on the hardware
connection, one special target board can include one or several these
components. The platform_data for the device's "struct device" holds
these information. The data-struct defined in head file descript the
hardware feature of button/scrollwheel/slider/touchpad components on
target boards, which need be filled in the arch/mach-/.

As the result, the driver is independent of boards. It gets the
components layout from the platform_data, registers related devices,
fullfills the algorithms and state machines for these components and
report related input events to up level.
Signed-off-by: NBryan Wu <cooloney@kernel.org>
Signed-off-by: NMichael Hennerich <michael.hennerich@analog.com>
Signed-off-by: NBarry Song <21cnbao@gmail.com>
Signed-off-by: NMike Frysinger <vapier@gentoo.org>
Signed-off-by: NDmitry Torokhov <dtor@mail.ru>