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| | | | | * | HID: roccat: Fix bug that prevented roccat chardev from removing devicesStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | pointer to device was cleared too early. This is fixed now. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Fix NULL pointer dereference when unloading moduleStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Class was destroyed before starting the unregistering driver chain. Disconnecting a device from roccat chardev in this process then raised a NULL pointer dereference. Fixed this by destroying class after unregistering driver. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Add ioctl command to retreive report size from chardevStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Roccat chardev was reworked to support only a defined report size per device and this can be retreived by an ioctl now to enable future changes in report definitions. Header was moved/renamed from drivers/hid to include/linux for accessibility. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Increase waiting time for Kone[+] to prevent occasional freezesStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On newer kernels the device freezes occasionally on initialization with just 70msec between reads. Increased this value to safe 100msec. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Add support for Kova[+] mouseStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for Roccat Kova[+] mouse. Userland tools can soon be found at http://sourceforge.net/projects/roccat Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Introduce module hid-roccat-commonStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Module hid-roccat-common contains functions used by roccat device driver modules to reduce code duplication. At the moment it contains just two wrapper methods for usb_control_msg that ensure that the buffer used for transfer is dma capable which wasn't the case before. The kconfig option is not visible to the user but will be selected by the device specific drivers. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Use new hid_err macrosStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using the new hid_err macros instead of dev_err. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Remove empty function definitions for roccat chardevStefan Achatz2011-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Roccat chardev is a dependency of all device specific drivers, so the empty definitions are not needed anymore. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Fix an error message when reading more data from bin attributesStefan Achatz2011-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using cat or something to read from binary attributes would try to do an additional read with offset equal to filesize. This resulted in an invalid attribute error. This is fixed by giving the right answer instead of EINVAL. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: roccat: Add support for Roccat Arvo keyboardStefan Achatz2011-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch add support for Roccat Arvo keyboard. Arvo has 5 additional configurable buttons and the ability to deactivate certain keys. Userland tools can soon be found at http://sourceforge.net/projects/roccat Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | | * | HID: hid-roccat-koneplus: potential NULL dereferenceVasiliy Kulikov2011-01-17
| | | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | kmalloc() may fail, if so return -ENOMEM. Also koneplus_init_koneplus_device_struct() should check return code of koneplus_get_startup_profile() and propagate its return code. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | HID: hid-ntrig: init settle and mode checkRafi Rubin2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding a wait before the wakeup signal. As a precautionary measure sanity check the current sensor mode. If needed reset it to "dual". When the device is responding poorly and needs the wakeup call, it was missing it. Giving it a chance to settle first improves the chances that signal gets through. Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Tested-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | HID: ntrig remove if and drop an indentRafi Rubin2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Tested-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | HID: ntrig: apply NO_INIT_REPORTS quirkRafi Rubin2011-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Probing reports does bad things with some ntrig firmwares, better to just leave them alone. Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | | * | HID: ntrig don't dereference unclaimed hidinputRafi Rubin2011-03-08
| | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check before dereferencing field->hidinput to fix a reported invalid deference bug. Signed-off-by: Rafi Rubin <rafi@seas.upenn.edu> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: merge hid-egalax into hid-multitouchRichard Nauber2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch merges the hid-egalax driver into hid-multitouch. There are two types of devices support by the hid-egalax driver: resistive and capacitive. Here, they are implicitly distinguished by the absence of a HID_DG_CONTACTCOUNT field in the latter, so no special code path needs to be introduced. As a side effect, this patch fixes the broken suspend/resume behavior in the old driver. [rydberg@euromail.se: minor fixups] Signed-off-by: Richard Nauber <Richard.Nauber@gmail.com> Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: hid-multitouch: Send events per slot if CONTACTCOUNT is missingHenrik Rydberg2011-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent capacitive DWAV firmwares do not use the CONTACTCOUNT field, and the touch frame boundary can therefore not be determined. This patch makes the driver report the touch frame at each completed slot instead. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: add IRTOUCH infrared USB to hid_have_special_driverBenjamin Tissoires2011-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this patch, the device is handled by hidinput and does not have the right behavior. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: hid-multitouch: introduce IrTouch Infrared USB deviceBenjamin Tissoires2011-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for IrTouch 42 inches. Tested-by: Victor Zhuk <v.zhuk@acs-ltd.ru> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: hid-multitouch: add Benjamin Tissoires as module_authorBenjamin Tissoires2011-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: hid-multitouch: Rename MT_CLS_DUAL1 and MT_CLS_DUAL2Benjamin Tissoires2011-01-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch renames MT_CLS_DUAL1 to MT_CLS_DUAL_INRANGE_CONTACTID and MT_CLS_DUAL2 to MT_CLS_DUAL_INRANGE_CONTACTNUMBER for better readability. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | | * | HID: hid-multitouch: change default mt_classBenjamin Tissoires2011-01-31
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The safest quirk for a device (the one that works out of the box for most of them) is MT_QUIRK_NOT_SEEN_MEANS_UP. Indeed, it does not make any assumption on the device. When adding a new device, we can easily test it against MT_CLS_DEFAULT, and then optimize it with other quirks: that's why no device use MT_CLS_DEFAULT right now. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Reviewed-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * / HID: Add Support for Setting and Getting Feature Reports from hidrawAlan Ott2011-02-11
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Per the HID Specification, Feature reports must be sent and received on the Configuration endpoint (EP 0) through the Set_Report/Get_Report interfaces. This patch adds two ioctls to hidraw to set and get feature reports to and from the device. Modifications were made to hidraw and usbhid. New hidraw ioctls: HIDIOCSFEATURE - Perform a Set_Report transfer of a Feature report. HIDIOCGFEATURE - Perform a Get_Report transfer of a Feature report. Signed-off-by: Alan Ott <alan@signal11.us> Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: update dragonrise Kconfig descriptionNikolai Kondrashov2011-02-01
| | | | | | | | | | | | | | | | | | | | | | | | Add list of (supposedly) supported gamepads to dragonrise driver Kconfig description. Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: add support for DragonRise PID 0011 gamepadNikolai Kondrashov2011-02-01
| | | | | | | | | | | | | | | | | | | | | | | | Add support for DragonRise Inc. gamepad with USB PID 0x0011 by fixing its report descriptor. This mainly removes spurious axis. Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: rename hid-drff.c to hid-dr.cNikolai Kondrashov2011-02-01
| |/ | | | | | | | | | | | | | | | | | | | | Rename drivers/hid/hid-drff.c (a DragonRise Inc. force feedback gamepad driver) to driver/hid/hid-dr.c. This prepares it for addition of support for another gamepad, without force feedback. Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* / kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERTDavid Rientjes2011-01-20
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | The meaning of CONFIG_EMBEDDED has long since been obsoleted; the option is used to configure any non-standard kernel with a much larger scope than only small devices. This patch renames the option to CONFIG_EXPERT in init/Kconfig and fixes references to the option throughout the kernel. A new CONFIG_EMBEDDED option is added that automatically selects CONFIG_EXPERT when enabled and can be used in the future to isolate options that should only be considered for embedded systems (RISC architectures, SLOB, etc). Calling the option "EXPERT" more accurately represents its intention: only expert users who understand the impact of the configuration changes they are making should enable it. Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: David Woodhouse <david.woodhouse@intel.com> Signed-off-by: David Rientjes <rientjes@google.com> Cc: Greg KH <gregkh@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jens Axboe <axboe@kernel.dk> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Robin Holt <holt@sgi.com> Cc: <linux-arch@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2011-01-13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: hid-multitouch: minor fixes based on additional review HID: Switch turbox/mosart touchscreen to hid-mosart HID: add Add Cando touch screen 10.1-inch product id HID: hid-mulitouch: add support for the 'Sensing Win7-TwoFinger' HID: hid-multitouch: add support for Cypress TrueTouch panels HID: hid-multitouch: support for PixCir-based panels HID: set HID_MAX_FIELD at 128 HID: add feature_mapping callback
| * HID: hid-multitouch: minor fixes based on additional reviewBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * amended Kconfig (PixCir and Hanvon are the same panel but with different name) * insert field name in mt_class and retrieving it in mt_probe * add 2 quirks: MT_QUIRK_VALID_IS_INRANGE, MT_QUIRK_VALID_IS_CONFIDENCE, in order to find the field "valid" * inlined slot_is_contactid and slot_is_contact_number * cosmetics changes (tabs and comments) * do not send unnecessary properties once the touch is up Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Acked-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: Switch turbox/mosart touchscreen to hid-mosartBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | | | | | This device used the MULTI_INPUT quirk whereas it could be used with hid-mosart instead to support the multitouch part. Reference: https://bugs.launchpad.net/ubuntu/+bug/620609/ Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: add Add Cando touch screen 10.1-inch product idBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | This device has been reported to be an hid-cando one. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: hid-mulitouch: add support for the 'Sensing Win7-TwoFinger'Benjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | | | | | | | Added support for the 'Sensing Win7-TwoFinger' panel by GeneralTouch found on some tablets. Because of conflicting VID/PID, this conflicts with previous support for some single-touch panels by GeneralTouch Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Stéphane Chatty <chatty@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: hid-multitouch: add support for Cypress TrueTouch panelsBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | Added support for Cypress TrueTouch panels, which detect up to 10 fingers Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Stéphane Chatty <chatty@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: hid-multitouch: support for PixCir-based panelsBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | | | | | Created a driver for PixCir based dual-touch panels, including the one in the Hanvon tablet. This is done in a code structure aimed at unifying support for several existing HID multitouch panels. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Stéphane Chatty <chatty@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: add feature_mapping callbackBenjamin Tissoires2011-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently hid doesn't export the features it knows to the specific modules. Some information can be really important in such features: MosArt and Cypress devices are by default not in a multitouch mode. We have to send the value 2 on the right feature. This patch exports to the module the features report so they can find the right feature to set up the correct mode. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Acked-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | Merge branch 'for-linus' of ↵Linus Torvalds2011-01-10
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (34 commits) HID: roccat: Update sysfs attribute doc HID: roccat: don't use #pragma pack HID: roccat: Add support for Roccat Kone[+] v2 HID: roccat: reduce number of functions in kone and pyra drivers HID: roccat: declare meaning of pack pragma usage in driver headers HID: roccat: use class for char device for sysfs attribute creation sysfs: Introducing binary attributes for struct class HID: hidraw: add compatibility ioctl() for 32-bit applications. HID: hid-picolcd: Fix memory leak in picolcd_debug_out_report() HID: picolcd: fix misuse of logical operation in place of bitop HID: usbhid: base runtime PM on modern API HID: replace offsets values with their corresponding BTN_* defines HID: hid-mosart: support suspend/resume HID: hid-mosart: ignore buttons report HID: hid-picolcd: don't use flush_scheduled_work() HID: simplify an index check in hid_lookup_collection HID: Hoist assigns from ifs HID: Remove superfluous __inline__ HID: Use vzalloc for vmalloc/memset(,0...) HID: Add and use hid_<level>: dev_<level> equivalents ...
| * HID: roccat: don't use #pragma packJiri Kosina2011-01-07
| | | | | | | | | | | | Replace #pragma pack ocurences with __atribute__((__packed__)); Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: roccat: Add support for Roccat Kone[+] v2Stefan Achatz2011-01-07
| | | | | | | | | | | | | | | | | | | | This patch adds support for Roccat Kone[+] gaming mouse. Kone[+] is an enhanced version of the old Kone with more memory for macros, a better sensor and more functionality. This driver is conceptual similar to the existing Kone and Pyra drivers. Userland tools can soon be found at http://sourceforge.net/projects/roccat Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: roccat: reduce number of functions in kone and pyra driversStefan Achatz2011-01-07
| | | | | | | | | | | | | | | | The profile number is now passed via bin_attribute->private instead of function parameter to reduce number of functions. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: roccat: declare meaning of pack pragma usage in driver headersStefan Achatz2011-01-07
| | | | | | | | | | | | | | | | Using pack pragma to prevent padding bytes in binary data structures used for hardware communication. Explanation of these pragmas was requested. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * HID: roccat: use class for char device for sysfs attribute creationStefan Achatz2011-01-07
| | | | | | | | | | | | | | | | | | Adding sysfs attributes to an already created device raises no userland notification. Now the device drivers associate the devices attributes with a class and use this for roccat event char device creation. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * Merge branches 'upstream' and 'upstream-fixes' into for-linusJiri Kosina2011-01-07
| |\
| | * HID: hid-picolcd: Fix memory leak in picolcd_debug_out_report()Jesper Juhl2011-01-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have a memory leak in drivers/hid/hid-picolcd.c::picolcd_debug_out_report() in an error path.. We are not always freeing the memory allocated to 'buff' - this patch makes sure we always kfree() what we allocate with kmalloc() when it is no longer needed. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * HID: picolcd: fix misuse of logical operation in place of bitopDavid Sterba2010-12-27
| | | | | | | | | | | | | | | | | | | | | CC: Bruno Prémont <bonbons@linux-vserver.org> CC: Jiri Kosina <jkosina@suse.cz> Signed-off-by: David Sterba <dsterba@suse.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * HID: hid-mosart: support suspend/resumeBenjamin Tissoires2010-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The device has 2 modes. The first one is an emulation of a touchscreen by sending left and right button, and the second mode is the one used in dual-touch (sending trackingID, touch and else). In case of a suspend/resume, the device switch back to the first mode described above (with left and right buttons). This adds a hook in .reset_resume for the device to be switched to the correct mode (I just copied the code in mosart_probe). Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * HID: hid-mosart: ignore buttons reportBenjamin Tissoires2010-12-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit allows the device to be recognized as a touchscreen, and not a touchpad by xf86-input-evdev. The device has 2 modes. The first one is an emulation of a touchscreen by sending left and right button, and the second mode is the one used in dual-touch (sending trackingID, touch and else). That's why there is a hid report containing left and right buttons (9000001 and 9000002). The point is that xorg relies on these fields to determine if it's a touchpad or a touchscreen. Clearing the report (return -1) makes xorg detecting it out of the box as a quite pleasant (dual)touchscreen. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr> Acked-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| | * HID: magicmouse: Don't report REL_{X,Y} for Magic TrackpadChase Douglas2010-12-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the recent switch to having the hid layer handle standard axis initialization, the Magic Trackpad now reports relative axes. This would be fine in the normal mode, but the driver puts the device in multitouch mode where no relative events are generated. Also, userspace software depends on accurate axis information for device type detection. Thus, ignoring the relative axes from the Magic Trackpad is best. Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: hidraw: add compatibility ioctl() for 32-bit applications.Alan Ott2011-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | Added the ioctl function to the compat_ioctl pointer in the file_operations struct. Before this, some ioctls would fail for 32-bit apps on 64-bit systems. Signed-off-by: Alan Ott <alan@signal11.us> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: usbhid: base runtime PM on modern APIOliver Neukum2010-12-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch doesn't alter functionality, but removes a dedicated kernel thread. Signed-off-by: Oliver Neukum <oneukum@suse.de> Tested-by: Maulik Mankad <x0082077@ti.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | HID: replace offsets values with their corresponding BTN_* definesFlorian Fainelli2010-12-14
| | | | | | | | | | | | | | | | | | | | | | | | Instead of using magic values, use their corresponding BTN_* defines from linux/input.h. Signed-off-by: Florian Fainelli <ffainelli@freebox.fr> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-16 05:15:32 -0400