linux-stable.git/drivers/hid/hid-input.c, branch linux-6.2.y

HID: uclogic: Add support for XP-PEN Deco Pro MW

2023-03-10T08:29:16+00:00

[ Upstream commit 9266a88156d1fbb8e50d6eeff7bac44ad4eaecc2 ]

The XP-PEN Deco Pro MW is a UGEE v2 device with a frame with 8 buttons,
a bitmap dial and a mouse. Its pen has 2 buttons, supports tilt and
pressure.

It can be connected using a USB cable or, to use it in wireless mode,
using a USB Bluetooth dongle. When it is connected in wireless mode the
device battery is used to power it.

All the pieces to support it are already in place. Add its ID and
quirks in order to support the device.

Link: https://github.com/DIGImend/digimend-kernel-drivers/issues/622
Tested-by: Andreas Grosse 
Signed-off-by: José Expósito 
Signed-off-by: Jiri Kosina 
Signed-off-by: Sasha Levin

HID: uclogic: Add support for XP-PEN Deco Pro SW

2023-03-10T08:29:16+00:00

[ Upstream commit 7744ca571af55b794595cff2da9d51a26904998f ]

The XP-PEN Deco Pro SW is a UGEE v2 device with a frame with 8 buttons,
a bitmap dial and a mouse; however, the UCLOGIC_MOUSE_FRAME_QUIRK is
required because it reports an incorrect frame type. Its pen has 2
buttons, supports tilt and pressure.

It can be connected using a USB cable or, to use it in wireless mode,
using a USB Bluetooth dongle. When it is connected in wireless mode the
device battery is used to power it.

All the pieces to support it are already in place. Add its ID and
quirks in order to support the device.

Signed-off-by: José Expósito 
Signed-off-by: Jiri Kosina 
Signed-off-by: Sasha Levin

HID: Add Mapping for System Microphone Mute

2023-03-10T08:29:14+00:00

[ Upstream commit 2d60f9f4f26785a00273cb81fe60eff129ebd449 ]

HUTRR110 added a new usage code for a key that is supposed to
mute/unmute microphone system-wide.

Map the new usage code(0x01 0xa9) to keycode KEY_MICMUTE.
Additionally hid-debug is adjusted to recognize this keycode as well.

Signed-off-by: Jingyuan Liang 
Reviewed-by: Dmitry Torokhov 
Signed-off-by: Jiri Kosina 
Signed-off-by: Sasha Levin

HID: Ignore battery for ELAN touchscreen 29DF on HP

2023-02-06T15:38:55+00:00

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.

Signed-off-by: Luka Guzenko 
Link: https://lore.kernel.org/r/20230120223741.3007-1-l.guzenko@web.de
Signed-off-by: Benjamin Tissoires

HID: Ignore battery for Elan touchscreen on Asus TP420IA

2023-01-25T14:44:46+00:00

This device has a touchscreen thats report a battery even if it doesn't
have one.
Ask Linux to ignore the battery so it will not always report it as low.

[jkosina@suse.cz: fix whitespace damage]
Signed-off-by: Marco Rodolfi 
Signed-off-by: Jiri Kosina

HID: Ignore HP Envy x360 eu0009nv stylus battery

2022-12-20T14:33:37+00:00

Battery status is reported for the HP Envy x360 eu0009nv stylus even
though it does not have battery.

Prevent it from always reporting the battery as low (1%).

Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/823
Reported-by: Ioannis Iliopoulos 
Tested-by: Ioannis Iliopoulos 
Signed-off-by: José Expósito 
Signed-off-by: Jiri Kosina

Merge tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid

2022-12-13T21:32:56+00:00

Pull HID updates from Jiri Kosina:

 - iio support for the MCP2221 HID driver (Matt Ranostay)

 - support for more than one hinge sensor in hid-sensor-custom (Yauhen
   Kharuzhy)

 - PS DualShock 4 controller support (Roderick Colenbrander)

 - XP-PEN Deco LW support (José Expósito)

 - other assorted code cleanups and device ID/quirk addtions

* tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (51 commits)
  HID: logitech HID++: Send SwID in GetProtocolVersion
  HID: hid-elan: use default remove for hid device
  HID: hid-alps: use default remove for hid device
  HID: hid-sensor-custom: set fixed size for custom attributes
  HID: i2c: let RMI devices decide what constitutes wakeup event
  HID: playstation: fix DualShock4 bluetooth CRC endian issue.
  HID: playstation: fix DualShock4 bluetooth memory corruption bug.
  HID: apple: Swap Control and Command keys on Apple keyboards
  HID: intel-ish-hid: ishtp: remove variable rb_count
  HID: uclogic: Standardize test name prefix
  HID: hid-sensor-custom: Allow more than one hinge angle sensor
  HID: ft260: fix 'cast to restricted' kernel CI bot warnings
  HID: ft260: missed NACK from busy device
  HID: ft260: fix a NULL pointer dereference in ft260_i2c_write
  HID: ft260: wake up device from power saving mode
  HID: ft260: missed NACK from big i2c read
  HID: ft260: remove SMBus Quick command support
  HID: ft260: skip unexpected HID input reports
  HID: ft260: do not populate /dev/hidraw device
  HID: ft260: improve i2c large reads performance
  ...

HID: add mapping for camera access keys

2022-11-23T01:50:36+00:00

HUTRR72 added 3 new usage codes for keys that are supposed to enable,
disable and toggle camera access. These are useful, considering many
laptops today have key(s) for toggling access to camera.

This patch adds new key definitions for KEY_CAMERA_ACCESS_ENABLE,
KEY_CAMERA_ACCESS_DISABLE and KEY_CAMERA_ACCESS_TOGGLE. Additionally
hid-debug is adjusted to recognize this new usage codes as well.

Signed-off-by: Eray Orçunus 
Acked-by: Jiri Kosina 
Link: https://lore.kernel.org/r/20221029120311.11152-3-erayorcunus@gmail.com
Signed-off-by: Dmitry Torokhov

HID: input: do not query XP-PEN Deco LW battery

2022-11-04T14:53:25+00:00

The XP-PEN Deco LW drawing tablet can be connected by USB cable or using
a USB Bluetooth dongle. When it is connected using the dongle, there
might be a small delay until the tablet is paired with the dongle.

Fetching the device battery during this delay results in random battery
percentage values.

Add a quirk to avoid actively querying the battery percentage and wait
for the device to report it on its own.

Reported-by: Mia Kanashi 
Tested-by: Mia Kanashi 
Signed-off-by: José Expósito 
Signed-off-by: Jiri Kosina

HID: input: fix uclogic tablets

2022-08-25T09:46:55+00:00

commit 87562fcd1342 ("HID: input: remove the need for HID_QUIRK_INVERT")
made the assumption that it was the only one handling tablets and thus
kept an internal state regarding the tool.

Turns out that the uclogic driver has a timer to release the in range
bit, effectively making hid-input ignoring all in range information
after the very first one.

Fix that by having a more rationale approach which consists in forwarding
every event and let the input stack filter out the duplicates.

Reported-by: Stefan Hansson 
Fixes: 87562fcd1342 ("HID: input: remove the need for HID_QUIRK_INVERT")
Signed-off-by: Benjamin Tissoires 
Signed-off-by: Jiri Kosina