kernel/linux.git/drivers/hid, branch v5.2.16

HID: cp2112: prevent sleeping function called from invalid context

2019-09-10T09:35:20+00:00

[ Upstream commit 2d05dba2b25ecb0f8fc3a0b4eb2232da6454a47b ] When calling request_threaded_irq() with a CP2112, the function cp2112_gpio_irq_startup() is called in a IRQ context. Therefore we can not sleep, and we can not call cp2112_gpio_direction_input() there. Move the call to cp2112_gpio_direction_input() earlier to have a working driver. Signed-off-by: Benjamin Tissoires Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: intel-ish-hid: ipc: add EHL device id

2019-09-10T09:35:20+00:00

[ Upstream commit b640be5bc8e4673dc8049cf74176ddedecea5597 ] EHL is a new platform using ishtp solution, add its device id to support list. Signed-off-by: Even Xu Acked-by: Srinivas Pandruvada Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: logitech-hidpp: remove support for the G700 over USB

2019-09-06T08:23:38+00:00

[ Upstream commit a3384b8d9f63cc042711293bb97bdc92dca0391d ] The G700 suffers from the same issue than the G502: when plugging it in, the driver tries to contact it but it fails. This timeout is problematic as it introduce a delay in the boot, and having only the mouse event node means that the hardware macros keys can not be relayed to the userspace. Link: https://github.com/libratbag/libratbag/issues/797 Fixes: 91cf9a98ae41 ("HID: logitech-hidpp: make .probe usbhid capable") Cc: stable@vger.kernel.org # v5.2 Reviewed-by: Filipe Laíns Signed-off-by: Benjamin Tissoires Signed-off-by: Sasha Levin

HID: wacom: Correct distance scale for 2nd-gen Intuos devices

2019-08-29T06:30:21+00:00

commit b72fb1dcd2ea9d29417711cb302cef3006fa8d5a upstream. Distance values reported by 2nd-gen Intuos tablets are on an inverted scale (0 == far, 63 == near). We need to change them over to a normal scale before reporting to userspace or else userspace drivers and applications can get confused. Ref: https://github.com/linuxwacom/input-wacom/issues/98 Fixes: eda01dab53 ("HID: wacom: Add four new Intuos devices") Signed-off-by: Jason Gerecke Cc: # v4.4+ Signed-off-by: Jiri Kosina Signed-off-by: Greg Kroah-Hartman

HID: wacom: correct misreported EKR ring values

2019-08-29T06:30:20+00:00

commit fcf887e7caaa813eea821d11bf2b7619a37df37a upstream. The EKR ring claims a range of 0 to 71 but actually reports values 1 to 72. The ring is used in relative mode so this change should not affect users. Signed-off-by: Aaron Armstrong Skomra Fixes: 72b236d60218f ("HID: wacom: Add support for Express Key Remote.") Cc: # v4.3+ Reviewed-by: Ping Cheng Reviewed-by: Jason Gerecke Signed-off-by: Jiri Kosina Signed-off-by: Greg Kroah-Hartman

HID: input: fix a4tech horizontal wheel custom usage

2019-08-29T06:30:14+00:00

[ Upstream commit 1c703b53e5bfb5c2205c30f0fb157ce271fd42fb ] Some a4tech mice use the 'GenericDesktop.00b8' usage to inform whether the previous wheel report was horizontal or vertical. Before c01908a14bf73 ("HID: input: add mapping for "Toggle Display" key") this usage was being mapped to 'Relative.Misc'. After the patch it's simply ignored (usage->type == 0 & usage->code == 0). Which ultimately makes hid-a4tech ignore the WHEEL/HWHEEL selection event, as it has no usage->type. We shouldn't rely on a mapping for that usage as it's nonstandard and doesn't really map to an input event. So we bypass the mapping and make sure the custom event handling properly handles both reports. Fixes: c01908a14bf73 ("HID: input: add mapping for "Toggle Display" key") Signed-off-by: Nicolas Saenz Julienne Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: quirks: Set the INCREMENT_USAGE_ON_DUPLICATE quirk on Saitek X52

2019-08-29T06:30:13+00:00

[ Upstream commit 7bc74853fd61432ec59f812a40425bf6d8c986a4 ] The Saitek X52 joystick has a pair of axes that are originally (by the Windows driver) used as mouse pointer controls. The corresponding usage->hid values are 0x50024 and 0x50026. Thus they are handled as unknown axes and both get mapped to ABS_MISC. The quirk makes the second axis to be mapped to ABS_MISC1 and thus made available separately. [jkosina@suse.cz: squashed two patches into one] Signed-off-by: István Váradi Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: Add 044f:b320 ThrustMaster, Inc. 2 in 1 DT

2019-08-29T06:29:48+00:00

[ Upstream commit 65f11c72780fa9d598df88def045ccb6a885cf80 ] Enable force feedback for the Thrustmaster Dual Trigger 2 in 1 Rumble Force gamepad. Compared to other Thrustmaster devices, left and right rumble motors here are swapped. Signed-off-by: Ilya Trukhanov Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: logitech-hidpp: add USB PID for a few more supported mice

2019-08-29T06:29:48+00:00

[ Upstream commit 27fc32fd9417968a459d43d9a7c50fd423d53eb9 ] Add more device IDs to logitech-hidpp driver. Signed-off-by: Filipe Laíns Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin

HID: hiddev: do cleanup in failure of opening a device

2019-08-25T14:10:23+00:00

commit 6d4472d7bec39917b54e4e80245784ea5d60ce49 upstream. Undo what we did for opening before releasing the memory slice. Reported-by: syzbot Cc: Andrey Konovalov Signed-off-by: Hillf Danton Signed-off-by: Jiri Kosina Signed-off-by: Greg Kroah-Hartman