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linux/drivers/hid
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Hans de Goede 127e71bd46 HID: multitouch: Combine all left-button events in a frame 
According to the Win8 Precision Touchpad spec, inside the HID_UP_BUTTON
usage-page usage 1 is for a clickpad getting clicked, 2 for an external
left button and 3 for an external right button. Since Linux uses
BTN_LEFT for a clickpad being clicked we end up mapping both usage 1
and 2 to BTN_LEFT and if a single report contains both then we ended
up always reporting the value of both in a single SYN, e.g. :
BTN_LEFT 1, BTN_LEFT 0, SYN. This happens for example with Hantick
HTT5288 i2c mt touchpads.

This commit fixes this by not immediately reporting left button when we
parse the report, but instead storing or-ing together the values and
reporting the result from mt_sync_frame() when we've a complete frame.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2017-11-22 16:01:06 +01:00
..
i2c-hid Merge branch 'for-4.15/upstream' into for-linus 2017-11-15 11:10:38 +01:00
intel-ish-hid License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
usbhid HID: Ignore Jabra HID interface based on firmware version 2017-11-21 12:54:58 +01:00
hid-a4tech.c
hid-accutouch.c HID: Accutouch: Add driver for ELO Accutouch 2216 USB Touchscreens 2017-03-21 15:03:55 +01:00
hid-alps.c HID: alps: add new U1 device ID 2017-10-17 12:41:23 +02:00
hid-apple.c HID: apple: Use country code to detect ISO keyboards 2017-06-08 13:58:03 +02:00
hid-appleir.c HID: hid-input: allow input_configured callback return errors 2015-11-05 09:51:50 -08:00
hid-asus.c HID: add backlight level quirk for Asus ROG laptops 2017-11-09 12:48:31 +01:00
hid-aureal.c HID: fix some indenting issues 2015-10-21 13:15:53 +02:00
hid-axff.c HID: enable Mayflash USB Gamecube Adapter 2013-11-12 19:06:23 +01:00
hid-belkin.c
hid-betopff.c HID: betop: add drivers/hid/hid-betopff.c 2014-12-22 15:00:25 +01:00
hid-cherry.c HID: fix a couple of off-by-ones 2014-08-21 10:43:28 -05:00
hid-chicony.c HID: move Asus keyboard support from hid-chicony to hid-asus 2017-06-08 13:47:52 +02:00
hid-cmedia.c HID: Support for CMedia CM6533 HID audio jack controls 2016-03-02 10:31:36 +01:00
hid-core.c HID: core: remove the absolute need of hid_have_special_driver[] 2017-11-21 11:14:48 +01:00
hid-corsair.c HID: corsair: Add driver Scimitar Pro RGB gaming mouse 1b1c:1b3e support to hid-corsair 2017-03-21 14:46:15 +01:00
hid-cp2112.c HID: cp2112: fix broken gpio_direction_input callback 2017-11-10 13:32:35 +01:00
hid-cypress.c HID: hid-cypress: validate length of report 2017-01-06 16:06:43 +01:00
hid-debug.c Merge branch 'for-4.12/asus' into for-linus 2017-05-02 11:02:41 +02:00
hid-dr.c Revert "HID: dragonrise: fix HID Descriptor for 0x0006 PID" 2016-10-10 10:52:01 +02:00
hid-elecom.c HID: hid-elecom: extend to fix descriptor for HUGE trackball 2017-10-11 15:46:22 +02:00
hid-elo.c HID: elo: kill not flush the work 2016-06-01 14:08:17 +02:00
hid-emsff.c
hid-ezkey.c
hid-gaff.c
hid-gembird.c HID: gembird: add new driver to fix Gembird JPD-DualForce 2 2015-08-18 15:03:43 +02:00
hid-generic.c HID: core: remove the absolute need of hid_have_special_driver[] 2017-11-21 11:14:48 +01:00
hid-gfrm.c HID: hid-gfrm: avoid warning for input_configured API change 2015-11-05 10:15:35 -08:00
hid-gt683r.c HID: use to_hid_device() 2015-12-28 13:41:44 +01:00
hid-gyration.c
hid-holtek-kbd.c
hid-holtek-mouse.c HID: Add Holtek USB ID 04d9:a0c2 ETEKCITY Scroll 2014-09-08 09:48:56 +02:00
hid-holtekff.c
hid-hyperv.c HID: hyperv: pr_err() strings should end with newlines 2017-10-05 11:27:08 +02:00
hid-icade.c
hid-ids.h Merge branch 'for-4.15/upstream' into for-linus 2017-11-15 11:10:38 +01:00
hid-input.c HID: hid-input: Add eraser usage to hidinput_configure_usage 2017-10-05 11:20:12 +02:00
hid-ite.c HID: ite: Add hid-ite driver 2017-05-11 10:27:48 +02:00
hid-jabra.c HID: Add special driver for Jabra devices 2017-11-21 12:54:58 +01:00
hid-kensington.c
hid-keytouch.c
hid-kye.c scripts/spelling.txt: add "comsume(r)" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
hid-lcpower.c
hid-led.c HID: hid-led: fix issue with transfer buffer not being dma capable 2016-10-10 10:47:03 +02:00
hid-lenovo.c HID: lenovo: Don't use stack variables for DMA buffers 2016-03-29 15:39:36 +02:00
hid-lg.c HID: hid-lg: make array cbuf static const to shink object code size 2017-09-06 10:58:54 +02:00
hid-lg.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hid-lg2ff.c HID: logitech - lg2ff: Add IDs for Formula Vibration Feedback Wheel 2013-10-09 12:06:02 +02:00
hid-lg3ff.c HID: LG: validate HID output report details 2013-09-13 15:12:39 +02:00
hid-lg4ff.c HID: hid-logitech: remove redundant assignment to pointer value 2017-10-19 13:52:38 +02:00
hid-lg4ff.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hid-lgff.c HID: LG: validate HID output report details 2013-09-13 15:12:39 +02:00
hid-logitech-dj.c HID: logitech-dj: allow devices to request full pairing information 2017-04-06 14:36:36 +02:00
hid-logitech-hidpp.c HID: logitech-hidpp: constify attribute_group structures. 2017-08-03 13:38:30 +02:00
hid-magicmouse.c Revert "HID: magicmouse: Set multi-touch keybits for Magic Mouse" 2017-06-20 10:38:17 +02:00
hid-mf.c HID: hid-mf: add force feedback support for Mayflash DolphinBar and GameCube 2017-01-11 22:12:44 +01:00
hid-microsoft.c HID: multitouch: enable Surface 3 Type Cover Pro to report multitouch data 2017-01-20 15:17:19 +01:00
hid-monterey.c HID: fix a couple of off-by-ones 2014-08-21 10:43:28 -05:00
hid-multitouch.c HID: multitouch: Combine all left-button events in a frame 2017-11-22 16:01:06 +01:00
hid-nti.c HID: Add quirk driver for NTI USB-SUN adapter 2017-03-06 13:16:33 +01:00
hid-ntrig.c HID: ntrig: constify attribute_group structures. 2017-08-03 13:38:30 +02:00
hid-ortek.c HID: ortek: add one more buggy device 2017-07-24 17:38:21 +02:00
hid-penmount.c HID: penmount: report only one button for PenMount 6000 USB touchscreen controller 2016-03-10 17:17:26 +01:00
hid-petalynx.c HID: fix a couple of off-by-ones 2014-08-21 10:43:28 -05:00
hid-picolcd.h
hid-picolcd_backlight.c HID: picoLCD: Deletion of unnecessary checks before three function calls 2015-06-29 14:51:12 +02:00
hid-picolcd_cir.c media: rc: rename RC_TYPE_* to RC_PROTO_* and RC_BIT_* to RC_PROTO_BIT_* 2017-08-20 10:02:48 -04:00
hid-picolcd_core.c HID: picolcd: be more verbose when reporting report size error 2014-08-27 23:27:10 +02:00
hid-picolcd_debugfs.c HID: picoLCD: Spelling s/REPORT_WRTIE_MEMORY/REPORT_WRITE_MEMORY/ 2017-03-24 15:45:04 +01:00
hid-picolcd_fb.c drivers/hid/hid-picolcd_fb: avoid world-writable sysfs files. 2014-05-14 10:53:56 +09:30
hid-picolcd_lcd.c HID: picoLCD: Deletion of unnecessary checks before three function calls 2015-06-29 14:51:12 +02:00
hid-picolcd_leds.c HID: use to_hid_device() 2015-12-28 13:41:44 +01:00
hid-pl.c
hid-plantronics.c HID: plantronics: Update to map volume up/down controls 2015-06-12 15:04:17 +02:00
hid-primax.c
hid-prodikeys.c HID: prodikeys: constify snd_rawmidi_ops structures 2017-08-15 11:02:45 +02:00
hid-quirks.c HID: Add special driver for Jabra devices 2017-11-21 12:54:58 +01:00
hid-retrode.c HID: Add driver for Retrode2 joypad adapter 2017-06-22 14:44:11 +02:00
hid-rmi.c HID: rmi: Check that a device is a RMI device before calling RMI functions 2017-10-19 10:03:50 +02:00
hid-roccat-arvo.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-arvo.h
hid-roccat-common.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-common.h HID: roccat: generalize some common code 2013-10-30 14:17:31 +01:00
hid-roccat-isku.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-isku.h
hid-roccat-kone.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-kone.h
hid-roccat-koneplus.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-koneplus.h
hid-roccat-konepure.c HID: roccat: generalize some common code 2013-10-30 14:17:31 +01:00
hid-roccat-kovaplus.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-kovaplus.h
hid-roccat-lua.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-lua.h
hid-roccat-pyra.c HID: use kobj_to_dev() 2015-12-28 13:41:51 +01:00
hid-roccat-pyra.h
hid-roccat-ryos.c HID: roccat: add support for Ryos MK keyboards 2013-10-30 14:17:31 +01:00
hid-roccat-savu.c HID: roccat: generalize some common code 2013-10-30 14:17:31 +01:00
hid-roccat-savu.h HID: roccat: generalize some common code 2013-10-30 14:17:31 +01:00
hid-roccat.c sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h> 2017-03-02 08:42:32 +01:00
hid-saitek.c HID: Add a new Saitek mouse device ID (RAT 9) 2016-08-02 16:45:17 +02:00
hid-samsung.c
hid-sensor-custom.c Merge branch 'for-4.14/ish' into for-linus 2017-09-05 11:10:13 +02:00
hid-sensor-hub.c HID: hid-sensor-hub: Force logical minimum to 1 for power and report state 2017-08-09 22:15:59 +02:00
hid-sjoy.c HID: sjoy: support Super Joy Box 4 2015-05-07 10:47:53 +02:00
hid-sony.c HID: sony: Fix SHANWAN pad rumbling on USB 2017-11-09 13:31:04 +01:00
hid-speedlink.c
hid-steelseries.c HID: use to_hid_device() 2015-12-28 13:41:44 +01:00
hid-sunplus.c HID: fix a couple of off-by-ones 2014-08-21 10:43:28 -05:00
hid-tivo.c HID: tivo: enable all buttons on the TiVo Slide Pro remote 2015-03-15 10:04:27 -04:00
hid-tmff.c HID: Add ID 044f:b605 ThrustMaster, Inc. force feedback Racing Wheel 2017-11-07 10:04:46 +01:00
hid-topseed.c
hid-twinhan.c
hid-uclogic.c HID: uclogic: add support for Ugee Tablet EX07S 2017-04-06 14:50:11 +02:00
hid-udraw-ps3.c HID: udraw-ps3: accel_limits is local to the driver 2016-11-15 14:23:17 +01:00
hid-waltop.c HID: Remove broken links to tablet descriptions 2016-09-19 14:32:21 +02:00
hid-wiimote-core.c HID: wiimote: replace hid_output_raw_report with hid_hw_output_report for output requests 2014-02-17 14:57:17 +01:00
hid-wiimote-debug.c
hid-wiimote-modules.c HID: wiimote: Fix wiimote mp scale linearization 2016-03-18 17:31:38 +01:00
hid-wiimote.h HID: use to_hid_device() 2015-12-28 13:41:44 +01:00
hid-xinmo.c HID: xinmo: fix for out of range for THT 2P arcade controller. 2017-03-24 15:43:03 +01:00
hid-zpff.c
hid-zydacron.c
hidraw.c HID: hidraw: fix power sequence when closing device 2017-10-02 11:46:31 +02:00
Kconfig HID: Add special driver for Jabra devices 2017-11-21 12:54:58 +01:00
Makefile HID: Add special driver for Jabra devices 2017-11-21 12:54:58 +01:00
uhid.c HID: introduce hid_is_using_ll_driver 2017-07-27 15:14:28 +02:00
wacom.h HID: wacom: Add ability to provide explicit battery status info 2017-05-05 21:46:10 +02:00
wacom_sys.c Merge branch 'for-4.15/wacom' into for-linus 2017-11-15 11:14:23 +01:00
wacom_wac.c HID: wacom: generic: Send BTN_STYLUS3 when both barrel switches are set 2017-11-09 13:32:43 +01:00
wacom_wac.h Merge branch 'for-4.15/wacom' into for-linus 2017-11-15 11:14:23 +01:00