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path: root/drivers/input/keyboard
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2009-11-12Input: atkbd - restore LED state at reconnectDmitry Torokhov
Even though input core tells us to restore LED state and repeat rate at resume keyboard may be reconnected either by request from userspace (via sysfs) or just by pulling it from the box and plugging it back in. In these cases we still need to restore state ourselves. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-11-02Input: gpio-keys - use IRQF_SHAREDDmitry Eremin-Solenikov
There is nothing that disallows gpio-keys to share it's IRQ line w/ other drivers. Make it use IRQF_SHARED in request_irq(). An example of other driver with which I'd like to share IRQ line for GPIO buttons is ledtrig-gpio. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-11-02Merge commit 'v2.6.32-rc5' into for-linusDmitry Torokhov
2009-10-21Input: atkbd - add a quirk for OQO 01+ multimedia keysJamie Lentin
OQO 01+ multimedia keys produce 6x on press, e0 6x upon release. As a result, Linux thinks that another key has been pressed (or is repeating), when it is actually a release of the same key. Mangle the release scancode when running on OQO so that driver recognizes it as such. Since the device does not have external PS/2 ports mangling is safe since there is no chance that an external keyboard is connected. Signed-off-by: Jamie Lentin <jm@lentin.co.uk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-10-18Input: atkbd - consolidate force release quirks for volume keysHerton Ronaldo Krzesinski
Some machines share same key list for volume up/down release key quirks, use only one key list. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-10-14Input: atkbd - postpone restoring LED/repeat rate at resumeDmitry Torokhov
We need to postpone restoring LED state and typematic settings until keyboard is finished reconnecting upon resume. Normally driver core and PM infrastructure takes care of proper ordering and dependencies, but or case actual reconnect is done asynchronously from kseriod. So while driver core thinks that keyboard was resumed and it is time to let input core run it's resume handlers in reality keyboard is not ready yet. The solution is to keep rescheduling work that adjusts LED and rate settings until keyboard is fully enabled. Reported-by: Carlos R. Mafra <crmafra2@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-10-13Input: atkbd - restore resetting LED state at startupDmitry Torokhov
Fix breakage caused by commit 9605fb48e1998935a5ee70c965f90ad1ac023add While the input core indeed takes care of restoring led state and typematic settings upon resume the driver still need to initialize them properly when registering a new device Reported-and-tested-by: Marin Mitov <mitov@issp.bas.bg> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-10-11headers: remove sched.h from interrupt.hAlexey Dobriyan
After m68k's task_thread_info() doesn't refer to current, it's possible to remove sched.h from interrupt.h and not break m68k! Many thanks to Heiko Carstens for allowing this. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
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: add driver for Atmel AT42QT2160 Sensor Chip Input: max7359 - use threaded IRQs Input: add driver for Maxim MAX7359 key switch controller Input: add driver for ADP5588 QWERTY I2C Keypad Input: add touchscreen driver for MELFAS MCS-5000 controller Input: add driver for OpenCores Keyboard Controller Input: dm355evm_keys - remove dm355evm_keys_hardirq Input: synaptics_i2c - switch to using __cancel_delayed_work() Input: ad7879 - add support for AD7889 Input: atkbd - rely on input core to restore state on resume Input: add generic suspend and resume for input devices Input: libps2 - additional locking for i8042 ports
2009-09-22Input: add driver for Atmel AT42QT2160 Sensor ChipRaphael Derosso Pereira
This version only supports individual cells (no slide support yet). The code has been tested on proprietary development ARM board, but should work fine on other machines. Signed-off-by: Raphael Derosso Pereira <raphaelpereira@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-21Input: max7359 - use threaded IRQsDmitry Torokhov
Convert max7359 driver to use IRQ threading instead of using workqueue. Tested-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-21Input: add driver for Maxim MAX7359 key switch controllerKim Kyuwon
The Maxim MAX7359 is a I2C interfaced key switch controller which provides microprocessors with management of up to 64 key switches. This patch adds support for the MAX7359 key switch controller. Signed-off-by: Kim Kyuwon <q1.kim@samsung.com> Reviewed-by: Trilok Soni <soni.trilok@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-21trivial: fix typo s/ketymap/keymap/ in commentThadeu Lima de Souza Cascardo
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2009-09-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: (262 commits) sh: mach-ecovec24: Add user debug switch support sh: Kill off unused se_skipped in alignment trap notification code. sh: Wire up HAVE_SYSCALL_TRACEPOINTS. video: sh_mobile_lcdcfb: use both register sets for display panning video: sh_mobile_lcdcfb: implement display panning sh: Fix up sh7705 flush_dcache_page() build. sh: kfr2r09: document the PLL/FLL <-> RF relationship. sh: mach-ecovec24: need asm/clock.h. sh: mach-ecovec24: deassert usb irq on boot. sh: Add KEYSC support for EcoVec24 sh: add kycr2_delay for sh_keysc sh: cpufreq: Include CPU id in info messages. sh: multi-evt support for SH-X3 proto CPU. sh: clkfwk: remove bogus set_bus_parent() from SH7709. sh: Fix the indication point of the liquid crystal of AP-325RXA(AP3300) sh: Add EcoVec24 romImage defconfig sh: USB disable process is needed if romImage boot for EcoVec24 sh: EcoVec24: add HIZA setting for LED sh: EcoVec24: write MAC address in boot sh: Add romImage support for EcoVec24 ...
2009-09-18Merge branch 'omap-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (47 commits) OMAP clock: use debugfs_remove_recursive() for rewinding OMAP2/3/4 core: create omap_device layer OMAP: omap_hwmod: call omap_hwmod init at boot; create interconnects OMAP2/3/4: create omap_hwmod layer OMAP2/3 board-*.c files: read bootloader configuration earlier OMAP2/3/4 PRCM: add module IDLEST wait code OMAP2/3 PM: create the OMAP PM interface and add a default OMAP PM no-op layer OMAP3 clock: remove superfluous calls to omap2_init_clk_clkdm OMAP clock: associate MPU clocks with the mpu_clkdm OMAP3 clock: Fixed processing of bootarg 'mpurate' OMAP: SDRC: Add several new register definitions OMAP: powerdomain: Fix overflow when doing powerdomain deps lookups. OMAP: PM: Added suspend target state control to debugfs for OMAP3 OMAP: PM debug: Add PRCM register dump support OMAP: PM debug: make powerdomains use PM-debug counters OMAP: PM: Add pm-debug counters OMAP: PM: Add closures to clkdm_for_each and pwrdm_for_each. OMAP: PM: Hook into PM counters OMAP: PM counter infrastructure. OMAP3: PM: fix lockdep warning caused by omap3_pm_init ...
2009-09-17Input: add driver for ADP5588 QWERTY I2C KeypadMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-17Input: add driver for OpenCores Keyboard ControllerJavier Herrero
Driver for the keyboard hardware documented here: http://www.opencores.org/project,keyboardcontroller Signed-off-by: Javier Herrero <jherrero@hvsistemas.es> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-17Input: atkbd - rely on input core to restore state on resumeDmitry Torokhov
Now that input core takes care of restoring state of input devices upon resume we don't need to do anything special here. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-16Merge branch 'master' of ↵Paul Mundt
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: arch/sh/kernel/vmlinux.lds.S
2009-09-15Nicolas Pitre has a new email addressNicolas Pitre
Due to problems at cam.org, my nico@cam.org email address is no longer valid. FRom now on, nico@fluxnic.net should be used instead. Signed-off-by: Nicolas Pitre <nico@fluxnic.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-09-15sh: add kycr2_delay for sh_keyscKuninori Morimoto
After KYCR2 is set, udelay might become necessary if there are only a small number of keys attached. This patch introduces an optional delay through the platform data to address this problem. Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-09-13Merge branch 'next' into for-linusDmitry Torokhov
2009-09-10Input: pxa27x_keypad - allow modifying keymap from userspaceDmitry Torokhov
Tested-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-10Input: sunkbd - fix formattingDmitry Torokhov
Adjust the way 'switch' statements were indented; make sure we stay under 80 ciolumns. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-03Input: atkbd - add Compaq Presario R4000-series repeat quirkDave Andrews
Compaq Presario R4000-series laptops are not sending a "volume up button release" and "volume down button release" signal in the PS/2 protocol for atkbd. The URL below has some of confirmed reports: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/385477 Signed-off-by: Dave Andrews <jetdog330@hotmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-09-03Input: atkbd - allow setting force-release bitmap via sysfsDmitry Torokhov
There are more and more laptop requiring use of force_release quirk for their multimedia and other specialized keys. Adding their DMI data to the kernel is not sustainable; instead we will rely on help from userspace (HAL) to do that for us. This patch creates a new 'force_release' sysfs attribute (that belongs to serio device to which keyboard is attached) which can be used to set up force_release keymap. For example, Dell laptop owners might do: echo 133-139,143,147 > /sys/devices/platform/i8042/serio0/force_release Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-30Input: w90p910_keypad - move a dereference below a NULL testJulia Lawall
We should first check whether platform data is NULL or not, before dereferencing it to get the keymap. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-28OMAP: Rename OMAP_MPUIO_BASE to OMAP1_MPUIO_BASETony Lindgren
Rename OMAP_MPUIO_BASE to OMAP1_MPUIO_BASE Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-27Input: add twl4030_keypad driverDavid Brownell
Add a driver for the keypad controller on TWL4030 family chips. These support up to an 8x8 key matrix. The TWL4030 multifunction chips are mostly used on OMAP3 (or OMAP 2430) based boards. [dtor@mail.ru: switch to matrix-keypad framework, fix changing keymap from userspace] Reviewed-by: Trilok Soni <soni.trilok@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-27Input: matrix-keypad - add function to build device keymapDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-27Input: tosakbd - fix cleaning up KEY_STROBEs after errorRoel Kluin
Direct to fail2 to gpio_free() the KEY_STROBEs as well as the KEY_SENSEs. [dtor@mail.ru: change keymap from unsigned int to unsigned short] Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-27Merge commit 'v2.6.31-rc8' into nextDmitry Torokhov
2009-08-20Input: w90p910_keypad - rename driver name to match platformWan ZongShun
Signed-off-by: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09Input: w90p910_keypad - adjust to use definitions from matrix_keypad.hDmitry Torokhov
Also have the driver send MSC_SCAN events as most keyboards do to aid in updating keymap from userspace. Tested-by: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09Input: add keypad driver for w90p910Wan ZongShun
Add keypad driver for the 4x4 keypad on an evaluation board based on w90p910. Signed-off-by: Wan ZongShun <mcuos.com@gmail.com> Reviewed-by: Trilok Soni <soni.trilok@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09Input: combine hil_kbd and hil_ptr driversDmitry Torokhov
hil_kbd and hil_ptr look like twins so it makes sense to combine them into a single driver. [deller@gmx.de: add MODULE_ALIAS() entry for mouse] Tested-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09Input: hil_kbd - prepare for merging with hil_ptrDmitry Torokhov
Rename functions and variables from [hil_]kbd to [hil_]dev in preparation of merging hil_kbd and hil_ptr. Tested-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-09Input: hil_kbd - switch to use completion instead of semaphoreDmitry Torokhov
Stop abusing semaphore for waiting, use completion instead. Also handle errors from input_register_device. Tested-by: Helge Deller <deller@gmx.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-05Input: matrix_keypad - make matrix keymap size dynamicEric Miao
Remove assumption on the shift and size of rows/columns form matrix_keypad driver. Signed-off-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-08-05Input: serio - don't use serio->write() directlyDmitry Torokhov
We have a nice wrapper for that. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-26Input: pxa27x_keypad - switch to using dev_pm_opsDmitry Torokhov
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-24Input: gpio_keys - swtich to dev_pm_opsMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-23Input: bf54x-keys - convert printk() to dev_*()Mike Frysinger
Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-22Input: pxa27x_keypad - remove extra clk_disableDmitry Torokhov
clk_disable() in remove method is not needed since we already have clk_disable in pxa27x_keypad_close(). Also make sure the driver uses resource_size() and helpers from include/input/matrix_keypad.h Tested-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-22Merge commit 'v2.6.31-rc4' into nextDmitry Torokhov
2009-07-21Input: sh_keysc - allow modifying keymap from userspaceDmitry Torokhov
Adjust the driver so EVIOCGKEYCODE/EVIOCSKEYCODE work. Acked-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-20Input: atkbd - add force relese key quirk for Soltech TA12Jerone Young
Netbooks based on the Soltech TA12 do not send a key release for volume keys causing Linux to think the key is constantly being pressed forever. Added quirk data for forced release keys. BugLink: https://bugs.launchpad.net//bugs/397499 Signed-off-by: Jerone Young <jerone.young@canonical.com> Signed-off-by: Tim Gardner <tim.gardner@canonical.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-07-12Input: atkbd - add forced release keys quirk for FSC Amilo Pi 3525Simon Davie
This patch enables forced releasing of the Fn+Volume hotkeys on the Fujitsu Siemens Amilo Pi 3525 notebook. Signed-off-by: Simon Davie <nexx@nexxdesign.co.uk> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-06-29Input: add support for generic GPIO-based matrix keypadEric Miao
Original patch by Marek Vasut, modified by Eric in: 1. use delayed work to simplify the debouncing 2. combine col_polarity/row_polarity into a single active_low field 3. use a generic bit array based XOR algorithm to detect key press/release, which should make the column assertion time shorter and code a bit cleaner 4. remove the ALT_FN handling, which is no way generic, the ALT_FN key should be treated as no different from other keys, and translation will be done by user space by commands like 'loadkeys'. 5. explicitly disable row IRQs and flush potential pending work, and schedule an immediate scan after resuming as suggested by Uli Luckas 6. incorporate review comments from many others Patch tested on Littleton/PXA310 (though PXA310 has a dedicate keypad controller, I have to configure those pins as generic GPIO to use this driver, works quite well, though), and Sharp Zaurus model SL-C7x0 and SL-C1000. [dtor@mail.ru: fix error unwinding path, support changing keymap from userspace] Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Reviewed-by: Trilok Soni <soni.trilok@gmail.com> Reviewed-by: Uli Luckas <u.luckas@road.de> Reviewed-by: Russell King <linux@arm.linux.org.uk> Reviewed-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2009-06-29Input: arrange keyboards alphabeticallyDmitry Torokhov
Hopefully it will reduce conflicts when merging patches. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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