The keyboard dock used with the Asus Transformer T100 series, uses
the same vendor-defined 0xff31 usage-page as some other Asus
keyboards. But with a small twist, it has a small descriptor bug which
needs to be fixed up for things to work.
This commit adds the USB-ID for this keyboard to the hid-asus driver
and makes asus_report_fixup fix the descriptor issue, fixing
various special function keys on this keyboard not working.
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>
The ELECOM DEFT trackballs report only five buttons, when the device
actually has 8. Change the descriptor so that the HID driver can see all of
them.
For completeness and future reference, I included a side-by-side diff of
the part of the descriptor that is being edited.
Cc: Jiri Kosina <jikos@kernel.org>
Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: Yuxuan Shui <yshuiv7@gmail.com>
Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The ITE8595 keyboard uses the HID_GD_RFKILL_BTN usage code
from the Wireless Radio Controls Application Collection Microsoft
has defined for Windows 8 and later.
However it has a quirk, when the rfkill hotkey is pressed it does
generate a report for the collection, but the reported value is
always 0. Luckily it is the only button in this collection / report,
and it sends a report on release only, so receiving a report means the
button was pressed.
This commit adds a hid-ite driver which watches for the Wireless Radio
Controls Application Collection report and then reports a KEY_RFKILL event,
ignoring the value, making the rfkill on this keyboard work.
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>
This device has a different vendor id but responds to initialization.
Signed-off-by: Xiaolei Yu <dreifachstein@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Before commits a1cbda7a65a7a ("HID: asus: drop dependency
on I2C_HID") and 64a403c6555fd ("HID: asus: support Republic
Of Gamers special keys") hid-asus only pertained to a single
I2C keyboard model found in ASUS X205TA, F205TA, & X200HA. The
aforementioned commits expanded this support to other ASUS
laptop keyboard models.
In order to clarify that existing keyboard and touchpad quirks
only apply to the I2C devices, and not ASUS keyboards in
general, I2C HID IDs and their corresponding quirk sets have
been renamed. In addition, the latter commit introduced
special key handling, which also applies to the I2C keyboard,
not just Republic of Gamers series. Therefore, the
rog_map_key_clear() macro is renamed to asus_map_key_clear()
for the sake of generality.
Signed-off-by: Matjaz Hegedic <matjaz.hegedic@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add support for the special keys found on the internal keyboard of the
Asus Republic of Gamers (ROG) laptop models GL553VD, GL553VE, GL753VD
and GL753VE.
Signed-off-by: Chris Chiu <chiu@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
There is a new clone of the XIN MO arcade controller which has same issue with
out of range like the original. This fix will solve the issue where 2
directions on the joystick are not recognized by the new THT 2P arcade
controller with device ID 0x75e1. In details the new device ID is added the
hid-id list and the hid-xinmo source code.
Signed-off-by: Peter Stein <peter@stuntstein.dk>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
We need to store the minor number each drivers. In case of hidraw, the
minor number is stored stores in struct hidraw. But hiddev's minor is
located in struct hid_device.
The hid-core driver announces a kernel message which driver is loaded when
HID device connected, but hiddev's minor number is always zero. To proper
display hiddev's minor number, we need to store the minor number asked from
usb core and do some refactoring work (move from hiddev.c to hiddev.h) to
access hiddev in hid-core.
[jkosina@suse.cz: rebase on top of newer codebase]
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jaejoong Kim <climbbb.kim@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The Accutouch 2216 is reporting BTN_LEFT/BTN_MOUSE rather than BTM_TOUCH
in it's capabilities, which is what user space expects a touchscreen
device to report. This is causing udev to consider the device to be a
"VMware's USB mouse" rather than as a touchscreen, which results in a
mouse cursor being displayed in Weston.
This patch adds a special driver for the device to correct the
capabilities reported.
Signed-off-by: Martyn Welch <martyn.welch@collabora.co.uk>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This mouse sold by Corsair as Scimitar PRO RGB defines two consecutive
Logical Minimum items in its Application (Consumer.0001) report making
it non parseable. This patch fixes the report descriptor overriding
byte 77 in rdesc from 0x16 (Logical Minimum with 16 bits value) to 0x26
(Logical Maximum with 16 bits value).
Signed-off-by: Oscar Campos <oscar.campos@member.fsf.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add support for media keys on the keyboard that comes with the
Asus V221ID and ZN241IC All In One computers.
The keys to support here are WLAN, BRIGHTNESSDOWN and BRIGHTNESSUP.
This device is not visibly branded as Chicony, and the USB Vendor ID
suggests that it is a JESS device. However this seems like the right place
to put it: the usage codes are identical to the currently supported
devices, and this driver already supports the ASUS AIO keyboard AK1D.
Signed-off-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
These adapters allow pre-USB Sun keyboards to be connected to USB-only
machines, but include the wrong maximum keycode in their report descriptor,
making most of the keys present on Sun keyboards but not 101-key PC
keyboards nonfunctional.
This patch implements a quirk that overrides the maximum keycode in the
report descriptor.
Signed-off-by: Jonathan Tomer <jktomer@google.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Commit 279967a65b ("HID: rmi: Handle all Synaptics touchpads using hid-rmi")
unconditionally switches over handling of all Synaptics touchpads to hid-rmi
(to make use of extended features of the HW); in case CONFIG_HID_RMI is
disabled though this renders the touchpad unusable, as the
HID_DEVICE(HID_BUS_ANY, HID_GROUP_RMI, HID_ANY_ID, HID_ANY_ID)
match doesn't exist and generic/multitouch doesn't bind to it either (due
to hid group mismatch).
Fix this by switching over to hid-rmi only if it has been actually built.
Fixes: 279967a65b ("HID: rmi: Handle all Synaptics touchpads using hid-rmi")
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Tested-by: Andrew Duggan <aduggan@synaptics.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The LG Melfas touchscreen has a bad firmware where it declares the Contact ID
field as constant while it shouldn't. This messes up the autodetection and the
reporting of the events by hid-multitouch given that hid-input ignores constant
fields.
The autodetection is simply worked around by manually adding the device to
hid_have_special_driver[].
The processing of the events requires either a report fixup, or some specific
case handling. Given that the report fixup would require to basically rewrite
all the report descriptor, I went for the programatic way of fixing that after
the report descriptors are loaded.
Link: https://bugzilla.redhat.com/show_bug.cgi?id=1416181
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Removes trailing whitespace in hid-core.c and usbhid/hid-quirks.c
Signed-off-by: Dennis Chen <barracks510@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Nearly identical to the previous set of patches related to Microsoft
Surface Keyboards.
Removes Surface Pro 3 generation TypeCover support from hid-microsoft
so proper multitouch data can be reported from the touchpad.
Signed-off-by: Dennis Chen <barracks510@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
With the addition of HID and F12 support in the synaptics-rmi4 driver
touchpads which had been using the hid-multitouch driver can now
be support by the synaptics-rmi4 via hid-rmi. The advantage is that
additional data can be reported from the RMI registers which is not
available in the Microsoft Precision Touchpad collection.
Signed-off-by: Andrew Duggan <aduggan@synaptics.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The Mayflash DolphinBar and GameCube adapters have been tested and confirmed to
work using the hid-mf driver.
Signed-off-by: Marcel Hasler <mahasler@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Nearly identical to the patch "multitouch: enable the Surface 4 Type Cover Pro
(JP) to report multitouch data"
We can now remove the support of the Surface 4 Type Cover Pro (not JP versions)
from hid-microsoft so it can properly report multi touch from the touchpad.
Signed-off-by: Daniel Keller <daniel.keller@gcd.de>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Local "#define DRIVER_LICENSE" obfuscates which license is used
in MODULE_LICENSE(). "fgrep -R MODULE_LICENSE" is more informative
when the string is hard coded in MODULE_LICENSE.
Signed-off-by: Grant Grundler <grundler@google.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This headlamp contains a dummy HID descriptor which pretends to be
a mouse-like device, but can't be used as a mouse at all.
Reported-by: Lukas Ocilka <lukas.ocilka@suse.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Since commit 8fe89ef076 ("HID: multitouch: enable the Surface 3 Type
Cover to report multitouch data"), the TypeCover can be properly handled
by hid-multitouch and don't require any special quirk in the kernel.
Remove the support of the Surface 4 Type Cover Pro (JP) from
hid-microsoft so it can properly report multitouch from the touchpad.
Signed-off-by: Yuta Kobayashi <alu.ula@outlook.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Update the hid-asus module to add multitouch support for the Asus i2c touchpad.
This patch aims to resolve the issue raised here:
https://bugzilla.kernel.org/show_bug.cgi?id=120181
The issue is in relation to an Asus touchpad device which currently does not
have multitouch support.
The device currently falls through to the hid-generic driver which
treats the device as a mouse.
This patch aims to add the multitouch support.
[jkosina@suse.cz: move most of the 'patch comment' into actual changelog]
[jkosina@suse.cz: drop hunk that changes ->name of the driver]
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Brendan McGrath <redmcg@redmandi.dyndns.org>
Signed-off-by: Victor Vlasenko <victor.vlasenko@sysgears.com>
Signed-off-by: Frederik Wenigwieser <frederik.wenigwieser@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add support for USB based DS4 dongle device, which allows connecting
a DS4 through Bluetooth, but hides Bluetooth from the host system.
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
There is no reasons to filter out keyboard and consumer control collections
in hid-multitouch.
With the previous hid-input fix, there is now a full support of the Type
Cover and we can remove all specific bits from hid-core and hid-microsoft.
hid-multitouch will automatically set HID_QUIRK_NO_INIT_REPORTS so we can
also remove it from the list of ushbid quirks.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Adding support for not JP versions of the Microsoft Surface 4 Type Cover Pro
[jkosina@suse.cz: The identical patch has been sent by Jeff Farthing, so I am
including his signoff as well]
Signed-off-by: Jeff Farthing <jeff@jfarthing.com>
Signed-off-by: Daniel Keller <daniel.keller@gcd.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This adds support for the THQ uDraw tablet for the PS3, as
4 separate device nodes, so that user-space can easily consume
events coming from the hardware.
Note that the touchpad two-finger support is fairly unreliable,
and a right-click can only be achieved with a two-finger tap
with the two fingers slightly apart (about 1cm should be enough).
Tested-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add a new module named hid-mf that implements force feedback for game
controller adapters manufactured by Mayflash. Currently only the PS3 adapter is
supported, other adapters still need to be tested.
Signed-off-by: Marcel Hasler <mahasler@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add partial support for the UGTizer GP0610 tablet (aka iBall PF1064U,
aka UGTizer GT1060) to the hid-uclogic.c driver.
The pen input is supported fully, but frame buttons and wheel don't work
yet.
Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Rename the device ID macro for the second version of KYE MousePen i608x
graphics tablet to have "V" in its name to signify that "2" is a
version.
I.e. USB_DEVICE_ID_KYE_MOUSEPEN_I608X_2 ->
USB_DEVICE_ID_KYE_MOUSEPEN_I608X_V2
This also makes applying additional fixes from DIGImend easier.
Signed-off-by: Nikolai Kondrashov <spbnick@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Adding support for the Microsoft Surface 4 Type Cover Pro (JP).
Signed-off-by: Yuta Kobayashi <alu.ula@outlook.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The new device has 06a3:0cfa as identifiers, and the same quirks as the
other RAT models. It needs this fix in order not to confuse the xorg server
with its tristate button, which is reported as three different buttons, one
of which is always on.
[jkosina@suse.cz: drop unrelated whitespace hunk]
Signed-off-by: Mayeul Cantan <mayeul.cantan@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either
built-in or as a module, use that macro instead of open coding the same.
Using the macro makes the code more readable by helping abstract away some
of the Kconfig built-in and module enable details.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
USB device
Vendor 05ac (Apple)
Device 0267 (Magic Keyboard)
This keyboard supports both Bluetooth and USB connections, this patch
only covers USB.
Thanks to Maxime Poulin <maxpoulin64@gmail.com>
Signed-off-by: Jean-Gabriel Gill-Couture <jeangab@jeangab.fr.nf>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add support for Greynut Luxafor. This device has two groups of three
independent LED's each.
Successfully tested with such a device.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add support for the HID-compliant Delcom Visual Signal Indicator
generation 2 devices.
Successfully tested with part no 904000 from the family of these devices.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Remove an unnecessary codes.
Change input_ivent() function to appropriate function.
Add the device ID of "HID_DEVICE_ID_ALPS_U1_DUAL".
[jkosina@suse.cz: removed unnecessary bitshifts of values passed
input_report_key() as spotted by Dmitry]
Signed-off-by: Masaki Ota <masaki.ota@jp.alps.com>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
All devices with ALPS_JP VID are handled by hid-alps driver, hence they require
an entry in hid_have_special_driver[].
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This patch migrates the USB LED driver to the HID subsystem.
Supported are Dream Cheeky Webmail Notifier / Friends Alert
and Riso Kagaku Webmail Notifier.
Benefits:
- Avoid using USB low-level calls and use the HID subsystem instead
(as this device provides a USB HID interface)
- Use standard LED subsystem instead of proprietary sysfs entries,
this allows e.g. to use the device with features like triggers
Successfully tested with a Dream Cheeky Webmail Notifier and a
Riso Kagaku Webmail Notifier compatible device.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The 'size' variable is not really needed, and we can also shift constant
in the loop body when masking off existing bits.
Also we do not have to use 64 bit calculations if we take an extra
branch.
[jkosina@suse.cz: fix a small error in changelog]
Suggested-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Adds support for the Micrsift Digital 4K, Media 600 and Media 3000 V1 Keyboards,
which have the same quirks as the already existing hardware MS_NE4K.
Fixes https://bugzilla.kernel.org/show_bug.cgi?id=52841
[jkosina@suse.cz: rephrase changelog]
Signed-off-by: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Asus X205TA and E200HA built-in keyboard contain wrong logical maximum value in
report descriptor.
This patch correct wrong logical maximum in report descriptor.
Signed-off-by: Yusuke Fujimaki <usk.fujimaki@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Microsoft Wireless Comfort Keyboard has vendor specific My Favorites
1-5 keys. Linux already supports this buttons on other MS keyboards by
MS_ERGONOMY quirk. So apply MS_ERGONOMY quirk to USB PID 0x00e3
(Microsoft Wireless Optical Desktop Receiver 3.0A). After this
My Favorites 1..5 keys will be reported as KEY_F14..KEY_F15 events.
Signed-off-by: Slava Bacherikov <slava@bacher09.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The C-Media CM6533 is a USB audio chip featuring it's jack detection
capability.The device originates an interrupt transfer via HID interface each
time when a jack event occurs. The purpose of this patch is to handle hid raw
events to keep the operating system informed of user interactions.
Signed-off-by: Ben Chen <ben_chen@bizlinktech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
hid_ignore_special_drivers works fine until hid_scan_report autodetects and
reassign devices (for hid-multitouch, hid-microsoft and hid-rmi).
Simplify the handling of the parameter: if it is there, use hid-generic, no
matter what, and if not, scan the device or rely on the hid_have_special_driver
table.
This was detected while trying to disable hid-multitouch on a Surface Pro cover
which prevented to use the keyboard.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
CC: stable@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
The patch that added Logitech Dual Action gamepad support forgot to
update the special driver list for the device. This caused the logitech
driver not to probe unless kernel module load order was favorable.
Update the special driver list to fix it. Thanks to Simon Wood for the
idea.
Cc: Vitaly Katraew <zawullon@gmail.com>
Fixes: 56d0c8b7c8 ("HID: add support for Logitech Dual Action gamepads")
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Plugging a Logitech DJ receiver with KASAN activated raises a bunch of
out-of-bound readings.
The fields are allocated up to MAX_USAGE, meaning that potentially, we do
not have enough fields to fit the incoming values.
Add checks and silence KASAN.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
extract() and implement() access buffer containing reports in 64-bit
chunks, but there is no guarantee that buffers are padded to 64 bit
boundary. In fact, KASAN has caught such OOB access with i2c-hid and
Synaptics touch controller.
Instead of trying to hunt all parties that allocate buffers and make
sure they are padded, let's switch extract() and implement() to byte
access. It is a bit slower, bit we are not dealing with super fast
devices here.
Also let's fix link to the HID spec while we are at it.
Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This adds rumble and LED support for nyko core controllers
using the sino lite chip vendor:1345 product:3008, for PS3.
Setting operational mode and output reports are the same as
sixaxis but the input report has a different format since the
PS3 accepts HID usb devices. For it to work, an exception is
needed to skip overriding the report descriptor and use the
original one.
Signed-off-by: Scott Moreau <oreaus@gmail.com>
Acked-by: Antonio Ospite <ao2@ao2.it>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
There seems to be a new version of the Microchip Pick16F1454 with a
different PID (0xf2f7). This device should also be ignored by the HID
driver. The PID was observed with the second version of the Yepkit Ykush
USB hub.
Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Add a new helper to_hid_driver() and use it in hid-core.c.
Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Now, PM core supports asynchronous suspend/resume mode for devices
during system suspend/resume, and the power state transition of one
device may be completed in separate kernel thread. PM core ensures
all power state transition timing dependency between devices. This
patch enables hid devices to suspend/resume asynchronously. This
will take advantage of multicore and improve system suspend/resume
speed.
Signed-off-by: Zhonghui Fu <zhonghui.fu@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
scnprintf() exists to provide these semantics, so we might as well use
it.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This patch adds basic support for the Logitech G920 wheel when in HID
mode. This wheel 'speaks' the HID++ protocol, and therefor is driven
with hid-logitech-hidpp.
At this stage the driver only shows that it can communicate with the
wheel by outputting the name discovered over HID++.
The normal HID functions work to give input functionality using
joystick/event interface.
Note: in 'hidpp_probe()' we have to start the hardware to get packets
flowing, the same might apply in future for other devices which don't
use the unifying protocol.
Signed-off-by: Simon Wood <simon@mungewell.org>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Currently the sysfs report_descriptor attribute is only available if the device
is claimed. We have the descriptor before we even create the device node, so
just instantiate report_descriptor statically.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Pull HID updates from Jiri Kosina:
"Highlights:
- Intel Skylake Win8 precision touchpads support fixes/improvements
from Mika Westerberg
- Lenovo Yoga 2 quirk from Ritesh Raj Sarraf
- potential uninitialized buffer access fix in HID core from Richard
Purdie
- Wacom Intuos and Wacom Cintiq 2 support improvements from Jason
Gerecke and Ping Cheng
- initiation of sysfs deprecation process for most of the roccat
drivers, from the roccat support maintiner Stefan Achatz
- quite a few device ID / quirk additions and small fixes"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (30 commits)
HID: logitech: Add support for G29
HID: logitech: Simplify wheel detection scheme
HID: wacom: Call 'wacom_query_tablet_data' only after 'hid_hw_start'
HID: wacom: Fix ABS_MISC reporting for Cintiq Companion 2
HID: wacom: Remove useless conditions from 'wacom_query_tablet_data'
HID: wacom: fix Intuos wireless report id issue
HID: fix some indenting issues
HID: wacom: Expect 'touch_max' touches if HID_DG_CONTACTCOUNT not present
HID: wacom: Tie cached HID_DG_CONTACTCOUNT indices to report ID
HID: roccat: Fixed resubmit: Deprecating most Roccat sysfs attributes
HID: wacom: Report full pressure range for Intuos, Cintiq 13HD Touch
HID: wacom: Add support for Cintiq Companion 2
HID: multitouch: Fetch feature reports on demand for Win8 devices
HID: sensor-hub: Add quirk for Lenovo Yoga 2 with ITE Chips
HID: usbhid: Fix for the WiiU adapter from Mayflash
HID: corsair: boolify struct k90_led.removed
HID: corsair: Add Corsair Vengeance K90 driver
HID: hid-input: allow input_configured callback return errors
HID: multitouch: Add suffix for HID_DG_TOUCHPAD
HID: i2c-hid: Fill in physical device providing HID functionality
...
At present the G29 is mis-identified as a DFGT, this patch ensures
that the wheel is correctly detected and allows setting the LEDs and
turning range via the '/sys' interface.
This wheel can also emulate other types of Logitech wheels.
Signed-off-by: Simon Wood <simon@mungewell.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This patch implements a HID driver for the Corsair Vengeance K90 keyboard.
It fixes the behaviour of the keys using incorrect HID usage codes and exposes
the macro playback mode and current profile to the user space through sysfs
attributes. It also adds two LED class devices controlling the "record" LED and
the backlight.
Signed-off-by: Clément Vuchener <clement.vuchener@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
hid_connect adds various strings to the buffer but they're all
conditional. You can find circumstances where nothing would be written
to it but the kernel will still print the supposedly empty buffer with
printk. This leads to corruption on the console/in the logs.
Ensure buf is initialized to an empty string.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
[dvhart: Initialize string to "" rather than assign buf[0] = NULL;]
Cc: Jiri Kosina <jikos@kernel.org>
Cc: linux-input@vger.kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Just to prettify the log message. Otherwise it would be <UNKNOWN>.
Signed-off-by: Daniel Martin <consume.noise@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Adds support for Microsoft Type Cover 3 with 0x07e2 product ID.
Signed-off-by: Donavan Lance <shvr@fedoraproject.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This patch enables the Saitek HID quirk for the mode button of the Mad Catz
R.A.T.5 gaming mouse by adding the same quirk that's been neeeded for
preivous versions.
[jikos@kernel.org: update changelog a little bit]
Signed-off-by: Harald Brinkmann <hbrinkmann@braincalibration.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Enable ELAN0100 touchpad driver, found on a Asus X205TA laptop, to
gai 2,3 fingers tap and 2 fingers scroll.
Signed-off-by: Michele Curti <michele.curti@gmail.com>
Reviewed-by: Duson Lin <dusonlin@emc.com.tw>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This gamepad advertise 5 absolute axis while 4 are actually used.
The second Z axis shows some garbage, so it has to be ignored by HID.
The first Z axis and the Rz one are actually Rx and Ry. Remap them.
We could also just remap and ignore the axis in .input_mapping(). I
went ahead with .report_fixup() first, so here it is.
Reported-by: Orivej Desh <orivej@gmx.fr>
Tested-by: Orivej Desh <orivej@gmx.fr>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Pull input fixes from Dmitry Torokhov:
"The main change is support for keyboards and touchpads found in 2015
editions of Macbooks"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Revert "Input: zforce - don't overwrite the stack"
Input: bcm5974 - add support for the 2015 Macbook Pro
HID: apple: Add support for the 2015 Macbook Pro
Input: bcm5974 - prepare for a new trackpad generation
Input: synaptics - dump ext10 capabilities as well
Acer Aspire Switch 12 keyboard Chicony's controller reports too big usage
index on the 1st interface. The patch fixes the report. The work based on
solution from drivers/hid/hid-holtek-mouse.c
Bug report: https://bugzilla.kernel.org/show_bug.cgi?id=101721
Signed-off-by: Nicholas Kudriavtsev <nkudriavtsev@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
This patch adds keyboard support for MacbookPro12,1 as WELLSPRING9
(0x0272, 0x0273, 0x0274). The touchpad is handled in a separate
bcm5974 patch, as usual.
Tested-by: John Horan <knasher@gmail.com>
Tested-by: Jochen Radmacher <jradmacher@gmx.de>
Tested-by: Yang Hongyang <burnef@gmail.com>
Tested-by: Yen-Chin, Lee <coldnew.tw@gmail.com>
Tested-by: George Hilios <ghilios@gmail.com>
Tested-by: Janez Urevc <janez@janezurevc.name>
Signed-off-by: Henrik Rydberg <rydberg@bitmath.org>
Acked-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Some device present proprietary collections with a usage min of 0x00 and
a usage max of 0xffff. hid-core currently reject them while most of the
time this is harmless.
Let's ignore the exceeding usages, and hope for the best.
Reported-by: Simon Wörner <mail@simon-woerner.de>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Adding support for the Microsoft Surface 3 (non-pro) Type Cover.
The existing definitions and quirks are actually for the Surface
Pro 3 type covers. I've renamed the old constants to reflect that
they belong to the Surface Pro 3, and added a new constant and
matching code for the Surface 3.
Signed-off-by: Stephen Just <stephenjust@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
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Merge tag 'v4.2-rc3' into next
Sync up with Linux 4.2-rc3 to bring in infrastructure (OF) pieces.
ELAN0600 seems to work just fine in mouse emulation mode through i2c-hid,
but to have full raw touch support we need to register it in elan_i2c.ko
Reported-and-tested-by: Alessio Treglia <alessio@debian.org>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Acked-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Adding support for the Microsoft Surface Pro Power Cover.
Signed-off-by: Raimund Roth <raimundmroth@gmail.gom>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Hans de Goede