Commit 9f4211bf7f81 ("HID: add mapping for camera access keys") added
mapping for the camera access keys, but unfortunately used wrong usage
codes for them. HUTRR72[1] specifies that camera access controls use 0x76,
0x077 and 0x78 usages in the consumer control page. Previously mapped 0xd5,
0xd6 and 0xd7 usages are actually defined in HUTRR64[2] as game recording
controls.

[1] https://www.usb.org/sites/default/files/hutrr72_-_usages_to_control_camera_access_0.pdf
[2] https://www.usb.org/sites/default/files/hutrr64b_-_game_recording_controllers_0.pdf

Fixes: 9f4211bf7f81 ("HID: add mapping for camera access keys")
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/ZJtd/fMXRUgq20TW@google.com
Signed-off-by: Benjamin Tissoires <bentiss@kernel.org>

- improve handling of generic "Digitizer" usage (Jason Gerecke)
- support for KEY_CAMERA_FOCUS (Feng Qi)

Ignore the reported battery level of the built-in touchscreen to suppress
battery warnings when a stylus is used. The device ID was added and the
battery ignore quirk was enabled.

Signed-off-by: weiliang1503 <weiliang1503@gmail.com>
Link: https://lore.kernel.org/r/20230330115638.16146-1-weiliang1503@gmail.com
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

Similar to many other devices using the Synopsys Designware Elantech
hardware, HP Spectre x360 13t-aw100 and 14t-ea100 report an empty
battery devices, supposedly for the active stylus.

Apply the HID_BATTERY_QUIRK_IGNORE quirk to ignore the battery reports
from these devices. Note that there are multiple versions of the panel
installed in the 14t-ea100.

Signed-off-by: Philippe Troin <phil@fifi.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Our HID device need KEY_CAMERA_FOCUS event to control camera,
but this event is non-existent in current HID driver.
So we add this event in hid-input.c.

Signed-off-by: fengqi <fengqi@xiaomi.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

UClogic assorted fixes and new devices support (José Expósito)

- constify hid_ll_driver (Thomas Weißschuh)
- map standard Battery System Charging to upower (José Expósito)
- couple of assorted fixes and new handling of HID usages (Jingyuan
  Liang & Ronald Tschalär)

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 <l.guzenko@web.de>
Link: https://lore.kernel.org/r/20230120223741.3007-1-l.guzenko@web.de
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

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 <marco.rodolfi@tuta.io>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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 <andig.mail@t-online.de>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>