31 Dec, 2011
1 commit
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This patch adds a driver for PIXCIR's I2C connected touchscreens.
Signed-off-by: Jianchun
Acked-by: Henrik Rydberg
Signed-off-by: Dmitry Torokhov
28 Dec, 2011
1 commit
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Some displays from AUO have a so called in-cell touchscreen, meaning it
is built directly into the display unit.Touchdata is gathered through PIXCIR Tango-ICs and processed in an
Atmel ATmega168P with custom firmware. Communication between the host
system and ATmega is done via I2C.Devices using this touch solution include the Dell Streak5 and the family
of Qisda ebook readers.The driver reports single- and multi-touch events including touch area
values.Signed-off-by: Heiko Stuebner
Signed-off-by: Dmitry Torokhov
12 Dec, 2011
1 commit
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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: Datta Shubhrajyoti
Signed-off-by: Courtney Cavin
Signed-off-by: Oskar Andero
Signed-off-by: Dmitry Torokhov
01 Dec, 2011
1 commit
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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: Heiko Stuebner
Signed-off-by: Dmitry Torokhov
16 Nov, 2011
1 commit
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There is nothing in keypad platform definitions that requires
the driver be complied on Samsung platform only, so let's move them
out of the platform subdirectory and relax the dependencies.Signed-off-by: Dmitry Torokhov
30 Oct, 2011
1 commit
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This driver has been tested with hardware and works as expected. To use
it add the platform data as appropriate and register it with the
corresponding I2C bus.Signed-off-by: Kyle Manna
Signed-off-by: Dmitry Torokhov
19 Oct, 2011
1 commit
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The ADP5585 family keypad decoder and IO expander is similar to the ADP5589,
however it features less IO pins, and lacks hardware assisted key-lock
functionality. Unfortunately the register addresses are different, as well as
the event codes and bit organization within the port related registers.Move ADP5589 Register defines from the header file into the main source file.
Add new defines while making sure we don't break existing platform_data.
Add register address translation, and turn device specific defines into variables.
Introduce some helper functions and disable functions that doesn't
exist on the added devices.Signed-off-by: Michael Hennerich
Signed-off-by: Dmitry Torokhov
21 Sep, 2011
1 commit
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This patch clarifies a few bits of documentation in the header file
for the adxl34x driver.Signed-off-by: Michael Tandy
Acked-by: Michael Hennerich
Signed-off-by: Dmitry Torokhov
07 Jul, 2011
1 commit
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Signed-off-by: Chris Hudson
Signed-off-by: Dmitry Torokhov
20 Jun, 2011
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: sh_keysc - 8x8 MODE_6 fix
Input: omap-keypad - add missing input_sync()
Input: evdev - try to wake up readers only if we have full packet
Input: properly assign return value of clamp() macro.
18 Jun, 2011
1 commit
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According to the data sheet for G4, AP4 and AG5 KEYSC MODE_6 is 8x8 keys.
Bump up MAXKEYS to 64 too.Signed-off-by: Magnus Damm
Reviewed-by: Simon Horman
Signed-off-by: Dmitry Torokhov
27 May, 2011
2 commits
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Add support for PMIC8XXX power key driven over dedicated
KYPD_PWR_N pin.Acked-by: Dmitry Torokhov
Signed-off-by: Trilok Soni
Signed-off-by: Anirudh Ghayal
Signed-off-by: Samuel Ortiz -
Add Qualcomm PMIC8XXX based keypad controller driver
supporting upto 18x8 matrix configuration.Acked-by: Dmitry Torokhov
Signed-off-by: Trilok Soni
Signed-off-by: Anirudh Ghayal
Signed-off-by: Samuel Ortiz
19 May, 2011
1 commit
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From http://www.analog.com/ADP5589:
The ADP5589 is an I/O port expander and keypad matrix decoder designed
for QWERTY type phones that require a large keypad matrix and expanded
I/O lines.Signed-off-by: Michael Hennerich
Signed-off-by: Mike Frysinger
Signed-off-by: Dmitry Torokhov
17 May, 2011
1 commit
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Add option to specify irqflags in platfrom data.
Also update copyright notice.Signed-off-by: Michael Hennerich
Tested-by: Jean-Francois Dagenais
Signed-off-by: Dmitry Torokhov
19 Apr, 2011
1 commit
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Calculate a default based on the number of ABS axes, REL axes,
and MT slots for the device during input device registration.Signed-off-by: Jeff Brown
Reviewed-by: Henrik Rydberg
Signed-off-by: Dmitry Torokhov
19 Mar, 2011
1 commit
11 Feb, 2011
1 commit
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Some keyboard controllers support more than 16 columns and rows.
Increase the limit to 32.Signed-off-by: Trilok Soni
Acked-by: Eric Miao
Signed-off-by: Dmitry Torokhov
26 Jan, 2011
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: wacom - pass touch resolution to clients through input_absinfo
Input: wacom - add 2 Bamboo Pen and touch models
Input: sysrq - ensure sysrq_enabled and __sysrq_enabled are consistent
Input: sparse-keymap - fix KEY_VSW handling in sparse_keymap_setup
Input: tegra-kbc - add tegra keyboard driver
Input: gpio_keys - switch to using request_any_context_irq
Input: serio - allow registered drivers to get status flag
Input: ct82710c - return proper error code for ct82c710_open
Input: bu21013_ts - added regulator support
Input: bu21013_ts - remove duplicate resolution parameters
Input: tnetv107x-ts - don't treat NULL clk as an error
Input: tnetv107x-keypad - don't treat NULL clk as an errorFix up trivial conflicts in drivers/input/keyboard/Makefile due to
additions of tc3589x/Tegra drivers
18 Jan, 2011
1 commit
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Remove duplicate display resolution parameters from platform data as
one pair is quite enough.Signed-off-by: Naveen Kumar Gaddipati
Signed-off-by: Dmitry Torokhov
14 Jan, 2011
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: add SW_ROTATE_LOCK switch type
Input: fix force feedback capability query example
Input: wacom_w8001 - add single-touch support
Input: add Austria Microsystem AS5011 joystick driver
Input: remove aaed2000 keyboard driver
Input: i8042 - introduce 'notimeout' blacklist for Dell Vostro V13
Input: cy8ctmg110_ts - Convert to dev_pm_ops
Input: migor_ts - convert to dev_pm_ops
Input: mcs5000_ts - convert to dev_pm_ops
Input: eeti_ts - convert to dev_pm_ops
Input: ad7879 - convert I2C to dev_pm_ops
11 Jan, 2011
1 commit
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This is driver for EasyPoint AS5011 2 axis joystick chip. This chip is
plugged on an I2C bus.Tested on ARM processor (i.MX27).
Signed-off-by: Fabien Marteau
Signed-off-by: Dmitry Torokhov
08 Jan, 2011
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (58 commits)
Input: wacom_w8001 - support pen or touch only devices
Input: wacom_w8001 - use __set_bit to set keybits
Input: bu21013_ts - fix misuse of logical operation in place of bitop
Input: i8042 - add Acer Aspire 5100 to the Dritek list
Input: wacom - add support for digitizer in Lenovo W700
Input: psmouse - disable the synaptics extension on OLPC machines
Input: psmouse - fix up Synaptics comment
Input: synaptics - ignore bogus mt packet
Input: synaptics - add multi-finger and semi-mt support
Input: synaptics - report clickpad property
input: mt: Document interface updates
Input: fix double equality sign in uevent
Input: introduce device properties
hid: egalax: Add support for Wetab (726b)
Input: include MT library as source for kerneldoc
MAINTAINERS: Update input-mt entry
hid: egalax: Add support for Samsung NB30 netbook
hid: egalax: Document the new devices in Kconfig
hid: egalax: Add support for Wetab
hid: egalax: Convert to MT slots
...Fixed up trivial conflict in drivers/input/keyboard/Kconfig
23 Dec, 2010
1 commit
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Most keypad drivers make use of the
defined macros, structures and inline functions.Convert omap-keypad driver to use those as well, as suggested by a
compile time warning, hardcoded into the OMAP .Created against linux-2.6.37-rc5.
Tested on Amstrad Delta.
Compile tested with omap1_defconfig and omap2plus_defconfig shrinked to
board-h4.Signed-off-by: Janusz Krzysztofik
Reviewed-by: Aaro Koskinen
Acked-by: Dmitry Torokhov
Signed-off-by: Tony Lindgren
17 Dec, 2010
1 commit
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Conflicts:
drivers/input/Makefile
16 Dec, 2010
3 commits
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The drivers using the type B protocol all report tracking information
the same way. The contact id is semantically equivalent to
ABS_MT_SLOT, and the handling of ABS_MT_TRACKING_ID only complicates
the driver. The situation can be improved upon by providing a common
pointer emulation code, thereby removing the need for the tracking id
in the driver. This patch moves all tracking event handling over to
the input core, simplifying both the existing drivers and the ones
currently in preparation.Acked-by: Ping Cheng
Acked-by: Jiri Kosina
Signed-off-by: Henrik Rydberg -
The MT slots devices all follow the same initialization pattern
of creating slots and hinting about buffer size. Let drivers call
an initialization function instead, and make sure it can be called
repeatedly without side effects.Signed-off-by: Henrik Rydberg
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In preparation for common code to handle a larger set of MT slots
devices, move the slots handling over to a separate file.Signed-off-by: Henrik Rydberg
01 Dec, 2010
1 commit
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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: Hemanth V
Reviewed-by: Jonathan Cameron
Reviewed-by: Sergio Aguirre
Reviewed-by: Shubhrajyoti
Signed-off-by: Dmitry Torokhov
13 Oct, 2010
1 commit
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Add the ROHM BU21013 capacitive touch panel controller support with
i2c interface.Acked-by: Linus Walleij
Signed-off-by: Naveen Kumar Gaddipati
Acked-by: Henrik Rydberg
Signed-off-by: Dmitry Torokhov
31 Jul, 2010
1 commit
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Add support for the cy8ctmg110 capacitive touchscreen used on some
embedded devices.(Some clean up by Alan Cox)
Signed-off-by: Alan Cox
Signed-off-by: Dmitry Torokhov
25 Jun, 2010
2 commits
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Signed-off-by: Michael Hennerich
Signed-off-by: Mike Frysinger
Signed-off-by: Dmitry Torokhov -
This is a driver for the ADXL345/346 Three-Axis Digital Accelerometers.
Signed-off-by: Michael Hennerich
Signed-off-by: Chris Verges
Signed-off-by: Luotao Fu
Signed-off-by: Barry Song
Signed-off-by: Mike Frysinger
Signed-off-by: Dmitry Torokhov
11 Jun, 2010
1 commit
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This one adds support of a combined irq source for the whole matrix keypad.
This can be useful if all rows and columns of the keypad are e.g. connected
to a GPIO expander, which only has one interrupt line for all events on
every single GPIO.Signed-off-by: Luotao Fu
Acked-by: Eric Miao
Signed-off-by: Dmitry Torokhov
28 May, 2010
1 commit
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Add touch screen input driver for TPS6507x family of multi-function
chips. Uses the TPS6507x MFD driver. No interrupt support due to
testing limitations of current hardware.Signed-off-by: Todd Fischer
Signed-off-by: Samuel Ortiz
14 Apr, 2010
1 commit
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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: Bryan Wu
Signed-off-by: Michael Hennerich
Signed-off-by: Barry Song
Signed-off-by: Mike Frysinger
Signed-off-by: Dmitry Torokhov
06 Apr, 2010
1 commit
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In an embedded system the matrix_keypad driver might be used to
interface with an external control panel and not an actual keyboard.
On the control panel some of the keys could be used to turn on/off
various functions. If key autorepeat is enabled this causes the
function to quickly toggle between the on and off states and makes
operation difficult.Add an option in the platform-specific data to disable the key
autorepeat.Signed-off-by: H Hartley Sweeten
Signed-off-by: Dmitry Torokhov
11 Feb, 2010
1 commit
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Add mode 6 support to the sh_keysc driver. Also update the KYOUTDR mask
value to include all 16 register bits.Signed-off-by: Magnus Damm
Signed-off-by: Dmitry Torokhov
21 Jan, 2010
1 commit
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Add Mode 4 and Mode 5 support to the SH_KEYSC driver. These modes allow
slightly larger key pad matrixes.While at it, make use of resource_size().
Signed-off-by: Magnus Damm
Signed-off-by: Dmitry Torokhov
10 Dec, 2009
1 commit
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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (51 commits)
Input: appletouch - give up maintainership
Input: dm355evm_kbd - switch to using sparse keymap library
Input: wistron_btns - switch to using sparse keymap library
Input: add generic support for sparse keymaps
Input: fix memory leak in force feedback core
Input: wistron - remove identification strings from DMI table
Input: psmouse - remove identification strings from DMI tables
Input: atkbd - remove identification strings from DMI table
Input: i8042 - remove identification strings from DMI tables
DMI: allow omitting ident strings in DMI tables
Input: psmouse - do not carry DMI data around
Input: matrix-keypad - switch to using dev_pm_ops
Input: keyboard - fix lack of locking when traversing handler->h_list
Input: gpio_keys - scan gpio state at probe and resume time
Input: keyboard - add locking around event handling
Input: usbtouchscreen - add support for ET&T TC5UH touchscreen controller
Input: xpad - add two new Xbox 360 devices
Input: polled device - do not start polling if interval is zero
Input: polled device - schedule first poll immediately
Input: add S3C24XX touchscreen driver
...