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path: root/drivers/hid
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2012-04-16HID: hid-sony: set sony PS3 controller LEDs over bluetoothNagarjuna Kristam
set PS3 controller first LED, when connected over bluetooth. Bug 847075 Change-Id: Ia32c692cbd5d7e041625d8bccfcb935ae669e82a Signed-off-by: Nagarjuna Kristam <nkristam@nvidia.com> Reviewed-on: http://git-master/r/95804 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-01-24Merge branch 'linux-3.1.y' into android-tegra-nv-3.1Varun Wadekar
Linux 3.1.10 Change-Id: I465d184c492e8041dd0cd90f2cb70fde17ba7118 Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2012-01-18HID: bump maximum global item tag report size to 96 bytesChase Douglas
commit e46e927b9b7e8d95526e69322855243882b7e1a3 upstream. This allows the latest N-Trig devices to function properly. BugLink: https://bugs.launchpad.net/bugs/724831 Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-12-14Merge branch 'linux-3.1.5' into android-tegra-nv-3.1Varun Wadekar
Conflicts: arch/arm/Kconfig Change-Id: If8aaaf3efcbbf6c9017b38efb6d76ef933f147fa Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2011-12-09HID: Correct General touch PIDBenjamin Tissoires
commit b1807719f6acdf18cc4bde3b5400d05d77801494 upstream. Genera Touch told us that 0001 is their single point device and 0003 is the multitouch one. Apparently, we made the tests someone having a prototype, and not the final product. They said it should be safe to do the switch. This partially reverts 5572da0 ("HID: hid-mulitouch: add support for the 'Sensing Win7-TwoFinger'"). Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-30HID: Add null check for hidinput.Jaikumar Ganesh
Add null check for hidinput before calling input_register. Change-Id: Ib3fc0507e4091192360f3395d13d489db9b5a4d2 Signed-off-by: Jaikumar Ganesh <jaikumarg@android.com>
2011-11-30HID: magicmouse: Add input_register callback.Jaikumar Ganesh
The magicmouse driver needs to setup the input mapping after reports are parsed but before device is registered. Change-Id: Ic3a0ff4fc056f5d374bb7ea1bd831a175c690b0b Signed-off-by: Jaikumar Ganesh <jaikumarg@android.com>
2011-11-30HID: Add input_register callback.Jaikumar Ganesh
Add input_register callback which gets called after hid_configure_usage is called for all the reports and before the input device is registered. This allows individual drivers to do extra work like input mapping just before device registration. Based on discussions with David Herrmann <dh.herrmann@googlemail.com> Change-Id: Idab6fb4f7b1e5e569bd0410967288717e9d34c98 Signed-off-by: Jaikumar Ganesh <jaikumarg@android.com>
2011-11-30hid-multitouch: Filter collections by application usage.Jeff Brown
This change fixes two problems. First, it ensures that the hid-multitouch driver does not incorrectly map GenericDesktop usages that are intended for other applications, such as a Mouse. Second, it sets the appropriate input properties so that user-space can distinguish TouchScreen devices (INPUT_PROP_DIRECT) from TouchPad devices (INPUT_PROP_POINTER) and configure them accordingly. Change-Id: I8c2d947929186ffe7cf04b37c76e29b9abecf8cb Signed-off-by: jeffbrown@android.com
2011-11-30hid-debug: Show application usage for each collection.Jeff Brown
Change-Id: If8d3ef8647209143b5f0c171c385d37faf82de64 Signed-off-by: jeffbrown@android.com
2011-11-11hid/apple: modern macbook airs use the standard apple function key translationsLinus Torvalds
commit 21404b772a1c65f7b935b8c0fddc388a949f4e31 upstream. This removes the use of the special "macbookair_fn_keys" keyboard translation table for the MacBookAir4,x models (ie the 2011 refresh). They use the standard apple_fn_keys[] translation. Apparently only the old MacBook Air's need a different translation table. This mirrors the change that commit da617c7cb915 ("HID: consolidate MacbookAir 4,1 mappings") did for the WELLSPRING6A ones, but does it for the WELLSPRING6 model used on the MacBookAir4,2. Reported-and-tested-by: Dirk Hohndel <hohndel@infradead.org> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Joshua V Dillon <jvdillon@gmail.com> Cc: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: consolidate MacbookAir 4,1 mappingsJiri Kosina
commit da617c7cb915545dda4280df888dd6f8d5697420 upstream. MacbookAir 4,1 doesn't require extra mapping table, as the mappings are identical to apple_fn_keys[]. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: hid-apple: add device ID of another wireless aluminiumAndreas Krist
commit ad734bc1565364f9e4b70888d3ce5743b3c1030a upstream. I've recently bought a Apple wireless aluminum keyboard (model 2011) which is not yet supported by the kernel - it seems they just changed the device id. After applying the attached patch, the device is fully functional. Signed-off-by: Andreas Krist <andreas.krist@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: Add device IDs for Macbook Pro 8 keyboardsGökçen Eraslan
commit 213f9da80533940560bef8fa43b10c590895459c upstream. This patch adds keyboard support for Macbook Pro 8 models which has WELLSPRING5A model name and 0x0252, 0x0253 and 0x0254 USB IDs. Trackpad support for those models are added to bcm5974 in c331eb580a0a7906c0cdb8dbae3cfe99e3c0e555 ("Input: bcm5974 - Add support for newer MacBookPro8,2). Signed-off-by: Gökçen Eraslan <gokcen@pardus.org.tr> Acked-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Cc: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: Add support MacbookAir 4,1 keyboardNobuhiro Iwamatsu
commit d762cc290b9f17e346f4297fd5984b70ce71ef66 upstream. Added USB device IDs and keyboard map for MacBookAir 4,1 keyboard. Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: add MacBookAir4,2 to hid_have_special_driver[]Jiri Kosina
commit f6f554f09c5b831efdaf67c449e18ca06ee648fe upstream. Otherwise the generic driver wouldn't unbind from it and wouldn't let hid-apple to automatically take over. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: hid-multitouch: Add LG Display Multitouch device.Jeff Brown
commit c50bb1a4005630f47b5da26336f74a485033a515 upstream. This panel is also known as the Dell ST2220Tc. Signed-off-by: jeffbrown@android.com Reviewed-By: Benjamin Tissoires <Benjamin_Tissoires@logitech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: add support for MacBookAir4,2 keyboard.Joshua V. Dillon
commit 5d922baa631058c7e37ae33e81c4d3e6437f8d1d upstream. Added USB device IDs for MacBookAir4,2 keyboard. Device constants were copied from the MacBookAir3,2 constants. The 4,2 device specification is reportedly unchanged from the 3,2 predecessor and seems to work well. Signed-off-by: Joshua V Dillon <jvdillon@gmail.com> Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-11-11HID: ACRUX - fix enabling force feedback supportSergei Kolzun
commit 364b936fc38dec7653c690d710e10657af235a36 upstream. The config option needs to be a 'bool' and not a tristate, otheriwse force feedback support never makes it into the module. Signed-off-by: Sergei Kolzun <x0r@dv-life.ru> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: Jiri Kosina <jkosina@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-09-16Merge branch 'for-linus' of git://github.com/dtor/inputLinus Torvalds
* 'for-linus' of git://github.com/dtor/input: Input: wacom - fix touch parsing on newer Bamboos Input: bcm5974 - add MacBookAir4,1 trackpad support Input: wacom - add POINTER and DIRECT device properties Input: adp5588-keys - remove incorrect modalias Input: cm109 - fix checking return value of usb_control_msg Input: wacom - advertise BTN_TOOL_PEN and BTN_STYLUS for PenPartner Input: wacom - remove pressure for touch devices
2011-09-08Input: wacom - add POINTER and DIRECT device propertiesJason Gerecke
Adds INPUT_PROP_POINTER or INPUT_PROP_DIRECT as necessary to the hardware supported by the Wacom driver. The DIRECT property is assigned to devices with an embedded screen (i.e. touchscreens and display tablets). The POINTER property is assigned to those without embedded screens. Signed-off-by: Jason Gerecke <killertofu@gmail.com> Reviewed-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-09-07Merge branches 'upstream-fixes' and 'magicmouse' into for-linusJiri Kosina
2011-09-07HID: wacom: Unregister sysfs attributes on removeDavid Herrmann
HID devices can be hotplugged so we should unregister all sysfs attributes when removing a driver. Otherwise, manually unloading the wacom-driver will not remove the sysfs attributes. Only when the device is disconnected, they are removed, eventually. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-09-07HID: wacom: Fix error path of power-supply initializationDavid Herrmann
power_supply_unregister() must not be called if power_supply_register() failed. The wdata->psy.dev pointer may point to invalid memory after a failed power_supply_register() and hence wacom_remove() will fail while calling power_supply_unregister(). This changes the wacom_probe function to fail if it cannot register the power_supply devices. If we would want to keep the previous behaviour we had to keep some flag about the power_supply state and check it on wacom_remove, but this seems inappropriate here. Hence, we simply fail, too, if power_supply_register fails. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-25HID: add support for HuiJia USB Gamepad connectorClemens Werther
Create each gamepad as a separate joystick Signed-off-by: Clemens Werther <clemens.werther@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-25HID: magicmouse: ignore 'ivalid report id' while switching modes, v2Jiri Kosina
This is basically a more generic respin of 23746a6 ("HID: magicmouse: ignore 'ivalid report id' while switching modes") which got reverted later by c3a492. It turns out that on some configurations, this is actually still the case and we are not able to detect in runtime. The device reponds with 'invalid report id' when feature report switching it into multitouch mode is sent to it. This has been silently ignored before 0825411ade ("HID: bt: Wait for ACK on Sent Reports"), but since this commit, it propagates -EIO from the _raw callback . So let the driver ignore -EIO as response to 0xd7,0x01 report, as that's how the device reacts in normal mode. Sad, but following reality. This fixes https://bugzilla.kernel.org/show_bug.cgi?id=35022 Reported-by: Chase Douglas <chase.douglas@canonical.com> Reported-by: Jaikumar Ganesh <jaikumarg@android.com> Tested-by: Chase Douglas <chase.douglas@canonical.com> Tested-by: Jaikumar Ganesh <jaikumarg@android.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-24Merge branches 'wiimote' and 'upstream-fixes' into for-linusJiri Kosina
2011-08-23HID: wiimote: Add status and return request handlersDavid Herrmann
The wiimote resets the current drm when an extension is plugged in. Fortunately, it also sends a status report in this situation so we just reset the drm on every status report to keep the drm consistent. Also handle return reports from the wiimote which indicate success and failure of requests that we've sent. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-23HID: wiimote: Add drm requestDavid Herrmann
The wiimote reports data in several data reporting modes (DRM). The DRM request makes the wiimote send data in the requested drm. The DRM mode can be set explicitely or can be chosen by the driver. To let the driver choose the DRM mode, pass WIIPROTO_REQ_NULL placeholder to it. This is no valid request and is replaced with an appropriate DRM. Currently, the driver always sets the basic DRM_K mode, but this will be extended when further peripherals like accelerometer and IR are supported. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-23HID: wiimote: Register led class devicesDavid Herrmann
This registers 4 led devices to allow controlling the wiimote leds via standard LED sysfs API. It removes the four sysfs attributes so we don't have two APIs for one device. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-23HID: wiimote: Correctly call HID open/close callbacksDavid Herrmann
Even though the bluetooth hid backend does not react on open/close callbacks, we should call them to be consistent with other hid drivers. Also the new input open/close handlers will be used in future to prepare the wiimote device for IR/extension input. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-23HID: wiimote: Simplify synchronizationDavid Herrmann
The new locking scheme in HID core allows us to remove a bit of synchronization. Since the HID layer acts synchronously we simply register input core last and there are no synchonization issues anymore. Also register sysfs files after that to simplify the code. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-23HID: usbhid: Add support for SiGma Micro chipJeremiah Matthey
Patch to add SiGma Micro-based keyboards (1c4f:0002) to hid-quirks. These keyboards dont seem to allow the records to be initialized, and hence a timeout occurs when the usbhid driver attempts to initialize them. The patch just adds the signature for these keyboards to the hid-quirks list with the setting HID_QUIRK_NO_INIT_REPORTS. This removes the 5-10 second wait for the timeout to occur. Signed-off-by: Jeremiah Matthey <sprg86@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-10HID: magicmouse: Set resolution of touch surfacesChase Douglas
Add touch surface resolution information. The size of the touch surfaces has been determined to the hundredth of a mm. Cc: Jiri Kosina <jkosina@suse.cz> Cc: Michael Poole <mdpoole@troilus.org> Cc: linux-input@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Chase Douglas <chase.douglas@canonical.com> [jkosina@suse.cz: update comments and commit message] Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-08-01HID: add support for new revision of Apple aluminum keyboardDan Bastone
Add USB device ids for the new revision (MB110LL/B) of Apple's wired aluminum keyboard. I have only confirmed that the ANSI version is correct - it is assumed that the ISO and JIS versions follow the standard numbering convention. Signed-off-by: Dan Bastone <dan@pwienterprises.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-22Merge branches 'roccat', 'upstream' and 'wiimote' into for-linusJiri Kosina
2011-07-22HID: fix support for Microsoft comfort mouse 4500Jiri Kosina
Add forgotten entry into the global blacklist. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-21HID: hid-multitouch: add one new multitouch device's VID/PIDice chien
This patch adds support for the CSR panel built by XAT. Signed-off-by: Ice Chien <ice.chien@accupoint.com.tw> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-21HID: prodikeys: remove a redundant forward declaration of struct pcmidi_sndAxel Lin
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-21HID: prodikeys: make needlessly global symbols staticAxel Lin
The following symbols are not referenced outside this file so there's no need for it to be in the global name space. pcmidi_sustained_note_release init_sustain_timers stop_sustain_timers pcmidi_handle_report pcmidi_setup_extra_keys pcmidi_snd_initialise pcmidi_snd_terminate Make them static. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-20HID: emsff: properly handle emsff_init failureAxel Lin
emsff_init() may fail, let's properly handle the failure. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-14HID: ACRUX - add missing hid_hw_stop() in ax_probe() error pathAxel Lin
hid_hw_stop() must be called in ax_probe() error path if hid_hw_start() was successful. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-12HID: fix horizontal wheel for ms comfort mouse 4500Ari Savolainen
Microsoft comfort mouse 4500 report descriptor contains duplicate usages for horizontal wheel. This patch fixes the wrong mapping caused by that. Signed-off-by: Ari Savolainen <ari.m.savolainen@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: uclogic: Add support for UC-Logic WP1062Nikolai Kondrashov
Add support for UC-Logic Tablet WP1062 by fixing its report descriptor. This tablet is sold as Monoprice 10X6.25 Inches Graphic Drawing Tablet. Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Add sysfs support to wiimote driverDavid Herrmann
Add sysfs files for each led of the wiimote. Writing 1 to the file enables the led and 0 disables the led. We do not need memory barriers when checking wdata->ready since we use a spinlock directly after it. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Cache wiimote led stateDavid Herrmann
Save the current state of the leds in the wiimote data structure. This allows us to discard new led requests that wouldn't change anything. Protect the whole state structure by a spinlock. Every wiiproto_* function expects this spinlock to be held when called. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Add wiimote led requestDavid Herrmann
Add new request that sets the leds on the target device. Also, per default, set led1 after initializing a device. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Add wiimote input button parserDavid Herrmann
Parse input report 0x30 from the wiimote as button input. We need to send events for all buttons on every input report because the wiimote does not send events for single buttons but always for all buttons to us. The input layer, however, filters redundant events. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Add wiimote event handlerDavid Herrmann
Create array of all event handlers and call each handler when we receive the related event. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-07-11HID: wiimote: Add output queue for wiimote driverDavid Herrmann
The raw hid output function that is supported by bluetooth low-level hid driver does not provide an output queue and also may sleep. The wiimote driver, though, may need to send data in atomic context so this patch adds a buffered output queue for the wiimote driver. We use the shared workqueue to send our buffer to the hid device. There is always only one active worker which flushes the whole output queue to the device. If our queue is full, every further output is discarded. Special care is needed in the deinitialization routine. When wiimote_hid_remove is called, HID input is already disabled, but HID output may still be used from our worker and is then discarded by the lower HID layers. Therefore, we can safely disable the input layer since it is the only layer that still sends input events. Future sysfs attributes must be freed before unregistering input to avoid the sysfs handlers to send input events to a non-existing input layer. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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