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

HID: playstation: fix free of uninialized pointer for DS4 in Bluetooth.

2022-12-19T12:18:02+00:00

The 'buf' variable is only used in the USB (if-path) and not in the Bluetooth
else-path. Since it is not set to NULL. this results in freeing an uninitialized
pointer. Since the else code-path doesn't need buf, just return 0.

Fixes: 2d77474a2392 ("HID: playstation: add DualShock4 bluetooth support.")
Signed-off-by: Roderick Colenbrander 
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20221213044935.1775499-2-roderick.colenbrander@sony.com

HID: mcp2221: add ADC/DAC support via iio subsystem

2022-10-18T13:00:01+00:00

Add support for 3x 10-bit ADC and 1x DAC channels registered via the iio
subsystem.

To prevent breakage and unexpected dependencies this support only is
only built if CONFIG_IIO is enabled, and is only weakly referenced by
'imply IIO' within the respective Kconfig.

Additionally the iio device only gets registered if at least one channel
is enabled in the power-on configuration read from SRAM.

Signed-off-by: Matt Ranostay 
Reviewed-by: Jonathan Cameron 
Signed-off-by: Jiri Kosina

HID: mcp2221: change 'select GPIOLIB' to imply

2022-10-18T13:00:01+00:00

To avoid recursive dependencies on GPIOLIB when 'imply IIO' is requested
with other drivers we should switch GPIOLIB to an imply.

This isn't the most ideal solution but avoids modifiying the Kconfig for
other drivers, and only requires a singular IS_REACHABLE(CONFIG_GPIOLIB)
check.

Signed-off-by: Matt Ranostay 
Reviewed-by: Jonathan Cameron 
Signed-off-by: Jiri Kosina

Merge branch 'for-6.1/uclogic' into for-linus

2022-10-05T09:34:48+00:00

- Add UGEEv2 support (XP-PEN Deco Pro S and Parblo A610 PRO) (José
  Expósito)

Merge branch 'for-6.1/rc-controllers' into for-linus

2022-10-05T09:31:33+00:00

- Support for various RC controllers (Marcus Folkesson)

Merge branch 'for-6.1/topre' into for-linus

2022-10-05T09:30:18+00:00

- Fix Topre REALFORCE R2 keyboard so it can send more than 6 keys at the
  time (Harry Stern)

hid: topre: Add driver fixing report descriptor

2022-09-20T11:16:25+00:00

The Topre REALFORCE R2 firmware incorrectly reports that interface
descriptor number 1, input report descriptor 2's events are array events
rather than variable events. That particular report descriptor is used
to report keypresses when there are more than 6 keys held at a time.
This bug prevents events from this interface from being registered
properly, so only 6 keypresses (from a different interface) can be
registered at once, rather than full n-key rollover.

This commit fixes the bug by setting the correct value in a report_fixup
function.

The original bug report can be found here:
Link: https://gitlab.freedesktop.org/libinput/libinput/-/issues/804

Thanks to Benjamin Tissoires for diagnosing the issue with the report
descriptor.

Signed-off-by: Harry Stern 
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20220911003614.297613-1-harry@harrystern.net

HID: Add driver for PhoenixRC Flight Controller

2022-09-20T10:36:21+00:00

The PhoenixRC is a controller with 8 channels for use in flight
simulators.

Signed-off-by: Marcus Folkesson 
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20220914184345.270456-1-marcus.folkesson@gmail.com

HID: Add driver for VRC-2 Car Controller

2022-09-20T10:35:00+00:00

VRC-2 is 2-axis controller often used in car simulators.

Signed-off-by: Marcus Folkesson 
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20220902082552.2433744-2-marcus.folkesson@gmail.com

HID: Kconfig: remove redundant "depends on HID" lines

2022-08-25T09:28:39+00:00

Remove all occurrences of "depends on HID" that are inside the
"if HID" / "endif" block since they are redundant.

Signed-off-by: Randy Dunlap 
Cc: Jiri Kosina 
Cc: Benjamin Tissoires 
Cc: linux-input@vger.kernel.org
Signed-off-by: Jiri Kosina