linux.git/drivers/hid/Makefile, branch v6.12.80 Clone of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git HID: Add hid-universal-pidff driver and supported device ids 2025-04-20T08:15:14+00:00 Tomasz Pakuła tomasz.pakula.oficjalny@gmail.com 2025-02-01T11:38:54+00:00 f45f26a6b3e7260c129c7c6bb0ace63aeb7b3868 [ Upstream commit f06bf8d94fffbb544b1cb5402c92e0a075f0d420 ] 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> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit f06bf8d94fffbb544b1cb5402c92e0a075f0d420 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
HID: remove superfluous (and wrong) Makefile entry for CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER 2025-04-10T12:39:13+00:00 Jiri Kosina jkosina@suse.com 2025-03-12T08:08:22+00:00 7fdca6c0b12c29525208d99ea5863f00c8da7970 [ Upstream commit fe0fb58325e519008e2606a5aa2cff7ad23e212d ] The line obj-$(INTEL_ISH_FIRMWARE_DOWNLOADER) += intel-ish-hid/ in top-level HID Makefile is both superfluous (as CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER depends on CONFIG_INTEL_ISH_HID, which contains intel-ish-hid/ already) and wrong (as it's missing the CONFIG_ prefix). Just remove it. Fixes: 91b228107da3e ("HID: intel-ish-hid: ISH firmware loader client driver") Reported-by: Jiri Slaby <jirislaby@kernel.org> Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit fe0fb58325e519008e2606a5aa2cff7ad23e212d ]

The line

	obj-$(INTEL_ISH_FIRMWARE_DOWNLOADER)   += intel-ish-hid/

in top-level HID Makefile is both superfluous (as CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER
depends on CONFIG_INTEL_ISH_HID, which contains intel-ish-hid/ already) and wrong (as it's
missing the CONFIG_ prefix).

Just remove it.

Fixes: 91b228107da3e ("HID: intel-ish-hid: ISH firmware loader client driver")
Reported-by: Jiri Slaby <jirislaby@kernel.org>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
HID: hid-goodix: Add Goodix HID-over-SPI driver 2024-08-19T19:14:39+00:00 Charles Wang charles.goodix@gmail.com 2024-08-14T02:45:12+00:00 75e16c8ce283bb88e77704dc8fa041c577caac0f This patch introduces a new driver to support the Goodix GT7986U touch controller. This device is not compatible with Microsoft's HID-over-SPI protocol and therefore needs to implement its own flavor. The data reported is packaged according to the HID protocol but uses SPI for communication to improve speed. This enables the device to transmit not only coordinate data but also corresponding raw data that can be accessed by user-space programs through the hidraw interface. The raw data can be utilized for functions like palm rejection, thereby improving the touch experience. Key features: - Device connection confirmation and initialization - IRQ-based event reporting to the input subsystem - Support for HIDRAW operations (GET_REPORT and SET_REPORT) Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Charles Wang <charles.goodix@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> 
This patch introduces a new driver to support the Goodix GT7986U
touch controller. This device is not compatible with Microsoft's
HID-over-SPI protocol and therefore needs to implement its own
flavor. The data reported is packaged according to the HID
protocol but uses SPI for communication to improve speed. This
enables the device to transmit not only coordinate data but also
corresponding raw data that can be accessed by user-space programs
through the hidraw interface. The raw data can be utilized for
functions like palm rejection, thereby improving the touch experience.

Key features:
- Device connection confirmation and initialization
- IRQ-based event reporting to the input subsystem
- Support for HIDRAW operations (GET_REPORT and SET_REPORT)

Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Charles Wang <charles.goodix@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
HID: uclogic: Avoid linking common code into multiple modules 2024-06-19T14:33:10+00:00 José Expósito jose.exposito89@gmail.com 2024-06-14T16:16:05+00:00 f4ceb2a044f653344ea52c79d775fb876dfb1d1c The hid-uclogic-params.o and hid-uclogic-rdesc.o files are linked into both the driver module and the unit test, which triggers a W=1 warning: scripts/Makefile.build:236: drivers/hid/Makefile: hid-uclogic-rdesc.o is added to multiple modules: hid-uclogic hid-uclogic-test scripts/Makefile.build:236: drivers/hid/Makefile: hid-uclogic-params.o is added to multiple modules: hid-uclogic hid-uclogic-test Avoids this by moving these two files into a separate module that is used by the driver and the unit test. Reported-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: José Expósito <jose.exposito89@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> 
The hid-uclogic-params.o and hid-uclogic-rdesc.o files are linked
into both the driver module and the unit test, which triggers a
W=1 warning:

scripts/Makefile.build:236: drivers/hid/Makefile: hid-uclogic-rdesc.o is added to multiple modules: hid-uclogic hid-uclogic-test
scripts/Makefile.build:236: drivers/hid/Makefile: hid-uclogic-params.o is added to multiple modules: hid-uclogic hid-uclogic-test

Avoids this by moving these two files into a separate module
that is used by the driver and the unit test.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
HID: Add WinWing Orion2 throttle support 2024-04-03T11:35:44+00:00 Ivan Gorinov linux-kernel@altimeter.info 2024-02-17T05:54:47+00:00 266c990debad2f9589c7a412e897a8e312b09766 WinWing Orion2 throttle works with Linux out of box, but the kernel sees only 16 of 47 buttons on the throttle base. This module enables all buttons, and also adds LED controls. Button numbers 0 .. 63 on Orion2 are reserved for throttle grip; the throttle base buttons have numbers 64 .. 110. Linux kernel HID subsystem only supports up to 80 buttons. Remap throttle base buttons to numbers 32 .. 78, reserving only numbers 0 .. 31 for buttons on the grip handle. Changes since v2: - Fixed automatic line wraps added by mail client Changes since v1: - Fixed formatting of descriptor byte array; - Using product codes of Winwing grips in config. Signed-off-by: Ivan Gorinov <ivan.gorinov@jobyaviation.com> Signed-off-by: Jiri Kosina <jkosina@suse.com> 
WinWing Orion2 throttle works with Linux out of box,
but the kernel sees only 16 of 47 buttons on the throttle base.

This module enables all buttons, and also adds LED controls.

Button numbers 0 .. 63 on Orion2 are reserved for throttle grip;
the throttle base buttons have numbers 64 .. 110.

Linux kernel HID subsystem only supports up to 80 buttons.

Remap throttle base buttons to numbers 32 .. 78,
reserving only numbers 0 .. 31 for buttons on the grip handle.

Changes since v2:
   - Fixed automatic line wraps added by mail client

Changes since v1:
   - Fixed formatting of descriptor byte array;
   - Using product codes of Winwing grips in config.

Signed-off-by: Ivan Gorinov <ivan.gorinov@jobyaviation.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
HID: mcp2200: added driver for GPIOs of MCP2200 2023-11-21T08:27:18+00:00 Johannes Roith johannes@gnu-linux.rocks 2023-09-21T16:49:28+00:00 740329d7120f8608ead64b0f3417c02ca1d6b32f Added a gpiochip compatible driver to control the 8 GPIOs of the MCP2200 by using the HID interface. Using GPIOs with alternative functions (GP0<->SSPND, GP1<->USBCFG, GP6<->RXLED, GP7<->TXLED) will reset the functions, if set (unset by default). The driver was tested while also using the UART of the chip. Setting and reading the GPIOs has no effect on the UART communication. However, a reset is triggered after the CONFIGURE command. If the GPIO Direction is constantly changed, this will affect the communication at low baud rates. This is a hardware problem of the MCP2200 and is not caused by the driver. Signed-off-by: Johannes Roith <johannes@gnu-linux.rocks> Reviewed-by: Rahul Rameshbabu <sergeantsagara@protonmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
Added a gpiochip compatible driver to control the 8 GPIOs of
the MCP2200 by using the HID interface.

Using GPIOs with alternative functions (GP0<->SSPND, GP1<->USBCFG,
GP6<->RXLED, GP7<->TXLED) will reset the functions, if set (unset by
default).

The driver was tested while also using the UART of the chip. Setting
and reading the GPIOs has no effect on the UART communication. However,
a reset is triggered after the CONFIGURE command. If the GPIO Direction
is constantly changed, this will affect the communication at low baud
rates. This is a hardware problem of the MCP2200 and is not caused by
the driver.

Signed-off-by: Johannes Roith <johannes@gnu-linux.rocks>
Reviewed-by: Rahul Rameshbabu <sergeantsagara@protonmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
HID: hid-google-stadiaff: add support for Stadia force feedback 2023-08-14T09:35:37+00:00 Fabio Baltieri fabiobaltieri@chromium.org 2023-07-16T20:48:34+00:00 24175157b8520de2ed6219676bddb08c846f2d0d Add a hid-google-stadiaff module to support rumble based force feedback on the Google Stadia controller. This works using the HID output endpoint exposed on both the USB and BLE interface. Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org> Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
Add a hid-google-stadiaff module to support rumble based force feedback
on the Google Stadia controller. This works using the HID output
endpoint exposed on both the USB and BLE interface.

Signed-off-by: Fabio Baltieri <fabiobaltieri@chromium.org>
Reviewed-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
HID: nvidia-shield: Initial driver implementation with Thunderstrike support 2023-06-09T15:45:31+00:00 Rahul Rameshbabu rrameshbabu@nvidia.com 2023-06-08T14:34:50+00:00 09308562d4afb1abc66366608fa1cb9de783272f Supports the Thunderstrike (SHIELD 2017) controller. Implements support for the Thunderstrike HOSTCMD firmware interface. Adds sysfs attributes about a SHIELD device and introduces haptics support for controllers. Signed-off-by: Rahul Rameshbabu <rrameshbabu@nvidia.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 
Supports the Thunderstrike (SHIELD 2017) controller. Implements support for
the Thunderstrike HOSTCMD firmware interface. Adds sysfs attributes about a
SHIELD device and introduces haptics support for controllers.

Signed-off-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Merge branch 'for-6.3/hid-bpf' into for-linus 2023-02-22T09:44:31+00:00 Benjamin Tissoires benjamin.tissoires@redhat.com 2023-02-22T09:44:31+00:00 904e28c6de083fa4834cdbd0026470ddc30676fc Initial support of HID-BPF (Benjamin Tissoires) The history is a little long for this series, as it was intended to be sent for v6.2. However some last minute issues forced us to postpone it to v6.3. Conflicts: * drivers/hid/i2c-hid/Kconfig: commit bf7660dab30d ("HID: stop drivers from selecting CONFIG_HID") conflicts with commit 2afac81dd165 ("HID: fix I2C_HID not selected when I2C_HID_OF_ELAN is") the resolution is simple enough: just drop the "default" and "select" lines as the new commit from Arnd is doing 
Initial support of HID-BPF (Benjamin Tissoires)

The history is a little long for this series, as it was intended to be
sent for v6.2. However some last minute issues forced us to postpone it
to v6.3.

Conflicts:
* drivers/hid/i2c-hid/Kconfig:
  commit bf7660dab30d ("HID: stop drivers from selecting CONFIG_HID")
  conflicts with commit 2afac81dd165 ("HID: fix I2C_HID not selected
  when I2C_HID_OF_ELAN is")
  the resolution is simple enough: just drop the "default" and "select"
  lines as the new commit from Arnd is doing
HID: evision: Add preliminary support for EVision keyboards 2023-02-06T17:17:56+00:00 Philippe Valembois lephilousophe@gmail.com 2023-01-25T21:15:10+00:00 f5cd71cfdb5c850d93d258c43c379f144acaae35 For now only supports one model and only filters out bogus reports sent when the keyboard has been configured through hidraw. Without this, as events are not released, soft repeat floods userspace with unknown key events. Signed-off-by: Philippe Valembois <lephilousophe@gmail.com> Link: https://lore.kernel.org/r/20230125211511.12266-1-lephilousophe@gmail.com Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> 
For now only supports one model and only filters out bogus reports sent
when the keyboard has been configured through hidraw.
Without this, as events are not released, soft repeat floods userspace
with unknown key events.

Signed-off-by: Philippe Valembois <lephilousophe@gmail.com>
Link: https://lore.kernel.org/r/20230125211511.12266-1-lephilousophe@gmail.com
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>