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path: root/drivers/hid/hid-ids.h
AgeCommit message (Collapse)Author
3 daysMerge branch 'for-6.17/uclogic' into for-linusJiri Kosina
- support for XP-PEN Artist 22R Pro (Joshua Goins)
3 daysMerge branch 'for-6.17/pidff' into for-linusJiri Kosina
- bunch of checkpatch fixes for hid-pidff (Tomasz Pakuła)
3 daysMerge branch 'for-6.17/apple' into for-linusJiri Kosina
- fix for potential NULL pointer dereference in hid-apple that could be caused by malicious device with APPLE_MAGIC_BACKLIGHT quirk present triggering overflow in data field (Qasim Ijaz) - third party trackpart support for MacBookPro15,1 (Aditya Garg) - Apple Magic Keyboard A311[89] USB-C support (Aditya Garg, Grigorii Sokolik)
2025-07-03HID: elecom: add support for ELECOM HUGE 019B variantLeonard Dizon
The ELECOM M-HT1DRBK trackball has an additional device ID (056E:019B) not yet recognized by the driver, despite using the same report descriptor as earlier variants. This patch adds the new ID and applies the same fixups, enabling all 8 buttons to function properly. Signed-off-by: Leonard Dizon <leonard@snekbyte.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-07-03HID: uclogic: Add support for XP-PEN Artist 22R ProJoshua Goins
Adds support for the XP-PEN Artist 22R Pro, including stylus, tablet frame and pen pressure. The tablet has 20 buttons, but need to be remapped in order since the device reports invalid keycodes. Existing tablet functionality should not be inhibited, as BTN0-8 is still used. New initialization functions are added since the device differs slightly from other UGEE v2 devices. Signed-off-by: Joshua Goins <josh@redstrate.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-20HID: lenovo: Add support for ThinkPad X1 Tablet Thin Keyboard Gen2Akira Inoue
Add "Thinkpad X1 Tablet Gen 2 Keyboard" PID to hid-lenovo driver to fix trackpoint not working issue. Signed-off-by: Akira Inoue <niyarium@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: Add IGNORE quirk for SMARTLINKTECHNOLOGYZhang Heng
MARTLINKTECHNOLOGY is a microphone device, when the HID interface in an audio device is requested to get specific report id, the following error may occur. [ 562.939373] usb 1-1.4.1.2: new full-speed USB device number 21 using xhci_hcd [ 563.104908] usb 1-1.4.1.2: New USB device found, idVendor=4c4a, idProduct=4155, bcdDevice= 1.00 [ 563.104910] usb 1-1.4.1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 563.104911] usb 1-1.4.1.2: Product: USB Composite Device [ 563.104912] usb 1-1.4.1.2: Manufacturer: SmartlinkTechnology [ 563.104913] usb 1-1.4.1.2: SerialNumber: 20201111000001 [ 563.229499] input: SmartlinkTechnology USB Composite Device as /devices/pci0000:00/0000:00:07.1/0000:04:00.3/usb1/1-1/1-1.4/1-1.4.1/1-1.4.1.2/1-1.4.1.2:1.2/0003:4C4A:4155.000F/input/input35 [ 563.291505] hid-generic 0003:4C4A:4155.000F: input,hidraw2: USB HID v2.01 Keyboard [SmartlinkTechnology USB Composite Device] on usb-0000:04:00.3-1.4.1.2/input2 [ 563.291557] usbhid 1-1.4.1.2:1.3: couldn't find an input interrupt endpoint [ 568.506654] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 573.626656] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 578.746657] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 583.866655] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) [ 588.986657] usb 1-1.4.1.2: 1:1: usb_set_interface failed (-110) Ignore HID interface. The device is working properly. Signed-off-by: Zhang Heng <zhangheng@kylinos.cn> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP CamerasChia-Lin Kao (AceLan)
The Chicony Electronics HP 5MP Cameras (USB ID 04F2:B824 & 04F2:B82C) report a HID sensor interface that is not actually implemented. Attempting to access this non-functional sensor via iio_info causes system hangs as runtime PM tries to wake up an unresponsive sensor. Add these 2 devices to the HID ignore list since the sensor interface is non-functional by design and should not be exposed to userspace. Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@canonical.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: hid-ids.h: Fix LITE_STAR_GT987 device id defineTomasz Pakuła
The name was missing "ID" part Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add necessary IDs and support for replacement trackpad on ↵Aditya Garg
MacBookPro15,1 Some third party trackpad replacements like that of HAWSON may have a different PID than the stock trackpad. This commit adds one such trackpad to hid-apple, available for MacBookPro15,1 Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add Apple Magic Keyboard A3119 USB-C supportAditya Garg
Add Apple Magic Keyboard 2024 with Touch ID and Numeric Keypad device ID (05ac:0322) to those recognized by the hid-apple driver. Keyboard is otherwise compatible with the existing implementation for its earlier 2021 model. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-10HID: apple: Add Apple Magic Keyboard A3118 USB-C supportGrigorii Sokolik
Add Apple Magic Keyboard 2024 with Touch ID device ID (05ac:0321) to those recognized by the hid-apple driver. Keyboard is otherwise compatible with the existing implementation for its earlier 2021 model. Signed-off-by: Grigorii Sokolik <g.sokol99@g-sokol.info> Co-developed-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-06-03Merge branch 'for-6.16/magicmouse' into for-linusJiri Kosina
- support for Apple Magic Mouse 2 USB-C (Aditya Garg)
2025-04-24HID: quirks: Add ADATA XPG alpha wireless mouse supportMilton Barrera
This patch adds HID_QUIRK_ALWAYS_POLL for the ADATA XPG wireless gaming mouse (USB ID 125f:7505) and its USB dongle (USB ID 125f:7506). Without this quirk, the device does not generate input events properly. Signed-off-by: Milton Barrera <miltonjosue2001@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-04-24HID: magicmouse: Apple Magic Mouse 2 USB-C supportAditya Garg
This patch adds support for USB-C model of Apple Magic Mouse 2. Except for the hardware ID, it should resemble the existing configuration for the older Magic Mouse 2. Signed-off-by: Aditya Garg <gargaditya08@live.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-03-26Merge branch 'for-6.15/pidff' into for-linusJiri Kosina
From: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> This patch series is focused on improving the compatibility and usability of the hid-pidff force feedback driver. Last patch introduces a new, universal driver for PID devices that need some special handling like report fixups, remapping the button range, managing new pidff quirks and setting desirable fuzz/flat values. This work has been done in the span of the past months with the help of the great Linux simracing community, with a little input from sim flight fans from FFBeast. No changes interfere with compliant and currently working PID devices. "Generic" codepath was tested as well with Moza and Simxperience AccuForce v2. I'm not married to the name. It's what we used previously, but if "universal" is confusing (pidff is already the generic driver), we can come up with something better like "hid-quirky-pidff" :) With v8 and tiny finx in v9, all the outstanding issues were resolved, additional pidff issues were fixed and hid-pidff defines moved to a dedicated header file. This patch series could be considered done bar any comments and requests from input maintainers. I could save more then a dozen lines of code by changing simple if statements to only occupy on line instead of two in there's a need for that.
2025-02-11HID: hid-universal-pidff: Add Asetek wheelbases supportTomasz Pakuła
Adds Asetek vendor id and product ids for: - Invicta - Forte - La Prima - Tony Kanaan v2: - Misc spelling fix in driver loaded info v3: - Chanage Oleg's name order Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-02-07HID: hid-apple: Apple Magic Keyboard a3203 USB-C supportIevgen Vovk
Add Apple Magic Keyboard 2024 model (with USB-C port) device ID (0320) to those recognized by the hid-apple driver. Keyboard is otherwise compatible with the existing implementation for its earlier 2021 model. Signed-off-by: Ievgen Vovk <YevgenVovk@ukr.net> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-02-03HID: topre: Fix n-key rollover on Realforce R3S TKL boardsDaniel Brackenbury
Newer model R3* Topre Realforce keyboards share an issue with their older R2 cousins where a report descriptor fixup is needed in order for n-key rollover to work correctly, otherwise only 6-key rollover is available. This patch adds some new hardware IDs for the R3S 87-key keyboard and makes amendments to the existing hid-topre driver in order to change the correct byte in the new model. Signed-off-by: Daniel Brackenbury <daniel.brackenbury@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-02-03HID: Add hid-universal-pidff driver and supported device idsTomasz Pakuła
Extend pidff compatibility, usable button range, manage pidff quirks and set improved fuzz/flat default for high precision devices. Possibility of fixing device descriptors in the future if such needs arises. As many of PID devices are quite similar and not dependent on custom drivers, this one can handle all of PID devices which need special care. Numerous sim racing/sim flight bases report a lot of buttons in excess of 100. Moza Racing exposes 128 of them and thus the need to extend the available range. All the included devices were tested and confirmed working with the help of the sim racing community. Changes in v6: - Support "split" devices with a separate "input device" for buttons - Fixed comment styling Co-developed-by: Makarenko Oleg <oleg@makarenk.ooo> Signed-off-by: Makarenko Oleg <oleg@makarenk.ooo> Signed-off-by: Tomasz Pakuła <tomasz.pakula.oficjalny@gmail.com> Reviewed-by: Michał Kopeć <michal@nozomi.space> Reviewed-by: Paul Dino Jones <paul@spacefreak18.xyz> Tested-by: Cristóferson Bueno <cbueno81@gmail.com> Tested-by: Pablo Cisneros <patchkez@protonmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2025-02-03HID: ignore non-functional sensor in HP 5MP CameraChia-Lin Kao (AceLan)
The HP 5MP Camera (USB ID 0408:5473) reports a HID sensor interface that is not actually implemented. Attempting to access this non-functional sensor via iio_info causes system hangs as runtime PM tries to wake up an unresponsive sensor. [453] hid-sensor-hub 0003:0408:5473.0003: Report latency attributes: ffffffff:ffffffff [453] hid-sensor-hub 0003:0408:5473.0003: common attributes: 5:1, 2:1, 3:1 ffffffff:ffffffff Add this device to the HID ignore list since the sensor interface is non-functional by design and should not be exposed to userspace. Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@canonical.com> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-12-12Revert "HID: multitouch: Add support for lenovo Y9000P Touchpad"Jiri Kosina
This reverts commit 251efae73bd46b097deec4f9986d926813aed744. Quoting Wang Yuli: "The 27C6:01E0 touchpad doesn't require the workaround and applying it would actually break functionality. The initial report came from a BBS forum, but we suspect the information provided by the forum user may be incorrect which could happen sometimes. [1] Further investigation showed that the Lenovo Y9000P 2024 doesn't even use a Goodix touchpad. [2] For the broader issue of 27c6:01e0 being unusable on some devices, it just need to address it with a libinput quirk. In conclusion, we should revert this commit, which is the best solution." Reported-by: Ulrich Müller <ulm@gentoo.org> Reported-by: WangYuli <wangyuli@uniontech.com> Link: https://lore.kernel.org/all/uikt4wwpw@gentoo.org/ Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-12-11HID: i2c-hid: introduce qtec vendor, enable re-power-on quirkAleksandrs Vinarskis
This solves keyboard not working until suspend&resume issue on Dell XPS 9345 13" (codenamed 'tributo'). Signed-off-by: Aleksandrs Vinarskis <alex.vinarskis@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-11-18Merge branch 'for-6.13/kysona' into for-linusJiri Kosina
- initial vendor-specific driver for Kysona, currently adding support for Kysona M600 (Lode Willems)
2024-11-11HID: magicmouse: Apple Magic Trackpad 2 USB-C driver supportCallahan Kovacs
Adds driver support for the USB-C model of Apple's Magic Trackpad 2. The 2024 USB-C model is compatible with the existing Magic Trackpad 2 driver but has a different hardware ID. Link: https://bugzilla.kernel.org/show_bug.cgi?id=219470 Signed-off-by: Callahan Kovacs <callahankovacs@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18HID: multitouch: Add quirk for Logitech Bolt receiver w/ Casa touchpadKenneth Albanowski
The Logitech Casa Touchpad does not reliably send touch release signals when communicating through the Logitech Bolt wireless-to-USB receiver. Adjusting the device class to add MT_QUIRK_NOT_SEEN_MEANS_UP to make sure that no touches become stuck, MT_QUIRK_FORCE_MULTI_INPUT is not needed, but harmless. Linux does not have information on which devices are connected to the Bolt receiver, so we have to enable this for the entire device. Signed-off-by: Kenneth Albanowski <kenalba@chromium.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18HID: i2c-hid: Delayed i2c resume wakeup for 0x0d42 Goodix touchpadBartłomiej Maryńczak
Patch for Goodix 27c6:0d42 touchpads found in Inspiron 5515 laptops. After resume from suspend, one can communicate with this device just fine. We can read data from it or request a reset, but for some reason the interrupt line will not go up when new events are available. (it can correctly respond to a reset with an interrupt tho) The only way I found to wake this device up is to send anything to it after ~1.5s mark, for example a simple read request, or power mode change. In this patch, I simply delay the resume steps with msleep, this will cause the set_power request to happen after the ~1.5s barrier causing the device to resume its event interrupts. Sleep was used rather than delayed_work to make this workaround as non-invasive as possible. [jkosina@suse.com: shortlog update] Signed-off-by: Bartłomiej Maryńczak <marynczakbartlomiej@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-18HID: Add IDs for KysonaLode Willems
Add the vendor ID for Kysona and the product IDs for the M600 mouse (both the dongle and the mouse itself) Signed-off-by: Lode Willems <me@lodewillems.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-10-08HID: plantronics: Workaround for an unexcepted opposite volume keyWade Wang
Some Plantronics headset as the below send an unexcept opposite volume key's HID report for each volume key press after 200ms, like unecepted Volume Up Key following Volume Down key pressed by user. This patch adds a quirk to hid-plantronics for these devices, which will ignore the second unexcepted opposite volume key if it happens within 220ms from the last one that was handled. Plantronics EncorePro 500 Series (047f:431e) Plantronics Blackwire_3325 Series (047f:430c) The patch was tested on the mentioned model, it shouldn't affect other models, however, this quirk might be needed for them too. Auto-repeat (when a key is held pressed) is not affected per test result. Cc: stable@vger.kernel.org Signed-off-by: Wade Wang <wade.wang@hp.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-09-13Merge branch 'for-6.12/elan' into for-linusBenjamin Tissoires
- Add support for one new Elan device (ekth6a12nay) (Zhaoxiong Lv)
2024-09-11HID: multitouch: Add support for Thinkpad X12 Gen 2 Kbd PortfolioVishnu Sankar
This applies similar quirks used by previous generation device, so that Trackpoint and buttons on the touchpad works. New USB KBD PID 0x61AE for Thinkpad X12 Tab is added. Signed-off-by: Vishnu Sankar <vishnuocv@gmail.com> Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-09-03HID: multitouch: Add support for lenovo Y9000P TouchpadHe Lugang
The 2024 Lenovo Y9000P which use GT7868Q chip also needs a fixup. The information of the chip is as follows: I2C HID v1.00 Mouse [GXTP5100:00 27C6:01E0] Signed-off-by: He Lugang <helugang@uniontech.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-08-06HID: Ignore battery for all ELAN I2C-HID devicesHans de Goede
Before this change there were 16 vid:pid based quirks to ignore the battery reported by Elan I2C-HID touchscreens on various Asus and HP laptops. And a report has been received that the 04F3:2A00 I2C touchscreen on the HP ProBook x360 11 G5 EE/86CF also reports a non present battery. Since I2C-HID devices are always builtin to laptops they are not battery owered so it should be safe to just ignore the battery on all Elan I2C-HID devices, rather then adding a 17th quirk for the 04F3:2A00 touchscreen. As reported in the changelog of commit a3a5a37efba1 ("HID: Ignore battery for ELAN touchscreens 2F2C and 4116"), which added 2 new Elan touchscreen quirks about a month ago, the HID reported battery seems to be related to a stylus being used. But even when a stylus is in use it does not properly report the charge of the stylus battery, instead the reported battery charge jumps from 0% to 1%. So it is best to just ignore the HID battery. Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2302776 Cc: Louis Dalibard <ontake@ontake.dev> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-08-02HID: multitouch: Add support for GT7868QDmitry Savin
GT7868Q has incorrect data in the report and needs a fixup. The change enables haptic touchpad on Lenovo ThinkBook 13x Gen 4 and has been tested on the device. Signed-off-by: Dmitry Savin <envelsavinds@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-08-02hid-asus: add ROG Ally X prod ID to quirk listLuke D. Jones
The new ASUS ROG Ally X functions almost exactly the same as the previous model, so we can use the same quirks. Signed-off-by: Luke D. Jones <luke@ljones.dev> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-06-07HID: Ignore battery for ELAN touchscreens 2F2C and 4116Louis Dalibard
At least ASUS Zenbook 14 (2023) and ASUS Zenbook 14 Pro (2023) are affected. The touchscreen reports a battery status of 0% and jumps to 1% when a stylus is used. The device ID was added and the battery ignore quirk was enabled for it. [jkosina@suse.com: reformatted changelog a bit] Signed-off-by: Louis Dalibard <ontake@ontake.dev> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-05-14Merge branch 'for-6.10/asus' into for-linusJiri Kosina
- initial support for ROG Ally and ROG X13 devices (Luke D. Jones) - other small assorted cleanups of hid-asus driver (Luke D. Jones)
2024-05-06HID: asus: add ROG Z13 lightbarLuke D. Jones
Add init of the lightbar which is a small panel on the back of the ASUS ROG Z13 and uses the same MCU as keyboards. Signed-off-by: Luke D. Jones <luke@ljones.dev> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-05-06HID: asus: add ROG Ally N-Key ID and keycodesLuke D. Jones
A handful of buttons on the ROG Ally are not actually part of the xpad device and are instead keyboard keys (a typical use of the MCU that asus uses). We attach a group of F<num> key codes which aren't used much and which the handheld community has already accepted as defaults here. Signed-off-by: Luke D. Jones <luke@ljones.dev> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-05-06HID: Add quirk for Logitech Casa touchpadSean O'Brien
This device sometimes doesn't send touch release signals when moving from >=4 fingers to <4 fingers. Using MT_QUIRK_NOT_SEEN_MEANS_UP instead of MT_QUIRK_ALWAYS_VALID makes sure that no touches become stuck. MT_QUIRK_FORCE_MULTI_INPUT is not necessary for this device, but does no harm. Signed-off-by: Sean O'Brien <seobrien@chromium.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-03-13Merge branch 'for-6.9/samsung' into for-linusJiri Kosina
- support for the following Bluetooth devices (Sandeep C S): Samsung wireless Keyboard Samsung wireless GamePad Samsung Wireless Action Mouse Samsung Wireless Book Cover Samsung Wireless Universal Keyboard Samsung Wireless HOGP Keyboard Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-02-27HID: input: avoid polling stylus battery on Chromebook PompomDmitry Torokhov
Internal touchscreen on Trogdor Pompom (AKA Dynabook Chromebook C1) supports USI stylus. Unfortunately the HID descriptor for the stylus interface does not contain "Stylus" physical collection, which makes the kernel to try and pull battery information, resulting in errors. Apply HID_BATTERY_QUIRK_AVOID_QUERY to the device. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-25HID: samsung: Add Samsung wireless bookcover and universal keyboard supportSandeep C S
Add support for samsung wireless bookcover and universal keyboard with input mapping events. Device a005 (Samsung wireless bookcover keyboard). Device a006 (Samsung wireless universal keyboard). Device a064 (Samsung wireless multi hogp keyboard). Signed-off-by: Sandeep C S <sandeep.cs@samsung.com> Signed-off-by: Junwan Cho <junwan.cho@samsung.com> Signed-off-by: Jitender Sajwan <jitender.s21@samsung.com> Signed-off-by: Gwangho Lee <gaudium.lee@samsung.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-25HID: samsung: Add Samsung wireless action mouse supportSandeep C S
Add support for samsung wireless action mouse with input mapping events. Device a004 (Samsung wireless action mouse). Signed-off-by: Sandeep C S <sandeep.cs@samsung.com> Signed-off-by: Junwan Cho <junwan.cho@samsung.com> Signed-off-by: Jitender Sajwan <jitender.s21@samsung.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-25HID: samsung: Add Samsung wireless gamepad supportSandeep C S
Add support for samsung wireless gamepad with input mapping events. Device a000 (Samsung wireless gamepad) Signed-off-by: Sandeep C S <sandeep.cs@samsung.com> Signed-off-by: Junwan Cho <junwan.cho@samsung.com> Signed-off-by: Jitender Sajwan <jitender.s21@samsung.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-25HID: samsung: Add Samsung wireless keyboard supportSandeep C S
Add Support for samsung wireless keyboard with input mapping events. Device 7021 (Samsung wireless keyboard). Signed-off-by: Sandeep C S <sandeep.cs@samsung.com> Signed-off-by: Junwan Cho <junwan.cho@samsung.com> Signed-off-by: Jitender Sajwan <jitender.s21@samsung.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-23HID: i2c-hid: Skip SET_POWER SLEEP for Cirque touchpad on system suspendKai-Heng Feng
There's a Cirque touchpad that wakes system up without anything touched the touchpad. The input report is empty when this happens. The reason is stated in HID over I2C spec, 7.2.8.2: "If the DEVICE wishes to wake the HOST from its low power state, it can issue a wake by asserting the interrupt." This is fine if OS can put system back to suspend by identifying input wakeup count stays the same on resume, like Chrome OS Dark Resume [0]. But for regular distro such policy is lacking. Though the change doesn't bring any impact on power consumption for touchpad is minimal, other i2c-hid device may depends on SLEEP control power. So use a quirk to limit the change scope. [0] https://chromium.googlesource.com/chromiumos/platform2/+/HEAD/power_manager/docs/dark_resume.md Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Jiri Kosina <jkosina@suse.com>
2024-01-08Merge branch 'for-6.8/nintendo' into for-linusJiri Kosina
- support for Nintendo NSO controllers -- SNES, Genesis and N64 (Ryan McClelland)
2024-01-08Merge branch 'for-6.8/mcp2200' into for-linusJiri Kosina
- support for controlling mcp2200 GPIOs (Johannes Roith)
2023-12-12HID: nintendo: add support for nso controllersRyan McClelland
This adds support for the nintendo switch online controllers which include the SNES, Genesis, and N64 Controllers. As each nso controller only implements a subset of what a pro controller can do. Each of these 'features' were broken up in to seperate functions which include right stick, left stick, imu, and dpad and depending on the controller type that it is, it will call the supported functions appropriately. Each controller now has a struct which maps the bit within the hid in report to a button. The name given to the device now comes directly from the hid device name rather than looking up a predefined string. Signed-off-by: Ryan McClelland <rymcclel@gmail.com> Reviewed-by: Daniel J. Ogorchock <djogorchock@gmail.com> Tested-by: Daniel J. Ogorchock <djogorchock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-03 16:23:08 +0000