linux-toradex.git/drivers/hid/hid-sony.c, branch v6.3-rc3

HID: sony: remove DualShock4 support.

2023-01-18T08:49:41+00:00

Now that hid-playstation provides DualShock4 support, remove
DualShock4 support from hid-sony as it is redundant.

Signed-off-by: Roderick Colenbrander 
Signed-off-by: Jiri Kosina

HID: sony: Fix unused function warning

2022-12-20T14:37:52+00:00

Compiling this driver without setting "CONFIG_SONY_FF" generates the
following warning:

	drivers/hid/hid-sony.c:2358:20: warning: unused function
	'sony_send_output_report' [-Wunused-function]
	static inline void sony_send_output_report(struct sony_sc *sc)
	                   ^
	1 warning generated.

Add the missing preprocessor check to fix it.

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

HID: sony: Fix double word in comments

2022-09-20T10:27:29+00:00

Remove the repeated word "not" in comments.

Signed-off-by: Shaomin Deng 
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20220904154515.25143-1-dengshaomin@cdjrlc.com

HID: sony: fix error path in probe

2021-12-02T14:36:18+00:00

When the setup of the GHL fails, we are not calling hid_hw_stop().
This leads to the hidraw node not being released, meaning a crash
whenever somebody attempts to open the file.

Cc: stable@vger.kernel.org
Signed-off-by: Benjamin Tissoires 
Reviewed-by: Greg Kroah-Hartman 
Link: https://lore.kernel.org/r/20211202095334.14399-2-benjamin.tissoires@redhat.com

HID: check for valid USB device for many HID drivers

2021-12-02T14:36:18+00:00

Many HID drivers assume that the HID device assigned to them is a USB
device as that was the only way HID devices used to be able to be
created in Linux.  However, with the additional ways that HID devices
can be created for many different bus types, that is no longer true, so
properly check that we have a USB device associated with the HID device
before allowing a driver that makes this assumption to claim it.

Cc: Jiri Kosina 
Cc: Benjamin Tissoires 
Cc: Michael Zaidman 
Cc: Stefan Achatz 
Cc: Maxime Coquelin 
Cc: Alexandre Torgue 
Cc: linux-input@vger.kernel.org
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman 
Tested-by: Benjamin Tissoires 
[bentiss: amended for thrustmater.c hunk to apply]
Signed-off-by: Benjamin Tissoires 
Link: https://lore.kernel.org/r/20211201183503.2373082-3-gregkh@linuxfoundation.org

Merge branch 'for-5.15/sony' into for-linus

2021-09-01T20:03:18+00:00

- Support for GHLive PS4 dongles

HID: sony: Fix more ShanWan clone gamepads to not rumble when plugged in.

2021-08-20T12:58:19+00:00

The device string on these can differ, apparently, including typos. I've
bought 2 of these in 2012 and googling shows many folks out there with
that broken spelling in their dmesg.

Signed-off-by: Ulrich Spörlein 
Signed-off-by: Jiri Kosina

HID: sony: support for the ghlive ps4 dongles

2021-08-20T12:56:05+00:00

This commit adds support for the Guitar Hero Live PS4 dongles.

These dongles require a "magic" USB control message to be sent
every 8 seconds otherwise the dongle will not report events where
the strumbar is hit while a fret is being held.

Note that the GHL_GUITAR_POKE_INTERVAL is reduced to 8 seconds in order
to support PS3, Wii U, and PS4 GHL dongles.

Also note that the constant for vendor id 0x1430 has been renamed from
Activision to RedOctane as self-declared by the device.

Co-developed-by: Pascal Giard 
Signed-off-by: Pascal Giard 
Signed-off-by: Daniel Nguyen 
Signed-off-by: Jiri Kosina

HID: sony: fix freeze when inserting ghlive ps3/wii dongles

2021-06-15T08:53:18+00:00

This commit fixes a freeze on insertion of a Guitar Hero Live PS3/WiiU
USB dongle. Indeed, with the current implementation, inserting one of
those USB dongles will lead to a hard freeze. I apologize for not
catching this earlier, it didn't occur on my old laptop.

While the issue was isolated to memory alloc/free, I could not figure
out why it causes a freeze. So this patch fixes this issue by
simplifying memory allocation and usage.

We remind that for the dongle to work properly, a control URB needs to
be sent periodically. We used to alloc/free the URB each time this URB
needed to be sent.

With this patch, the memory for the URB is allocated on the probe, reused
for as long as the dongle is plugged in, and freed once the dongle is
unplugged.

Signed-off-by: Pascal Giard 
Signed-off-by: Jiri Kosina

HID: sony: Add support for tilt on guitar hero guitars

2021-01-18T09:55:05+00:00

This commit adds support for tilt on Standard Guitar Hero PS3 Guitars, and GH3
PC Guitars, mapping it to ABS_RY.

Note that GH3 PC Guitars are identical, only they use different VID and PIDs.

Also note that vendor id 0x12ba is used by a variety of different rhythm
controllers on the ps3.

Signed-off-by: Sanjay Govind 
Signed-off-by: Jiri Kosina