Commit Graph

478 Commits

Author SHA1 Message Date
Scott Bauer 93a2001bdf HID: hiddev: validate num_values for HIDIOCGUSAGES, HIDIOCSUSAGES commands
This patch validates the num_values parameter from userland during the
HIDIOCGUSAGES and HIDIOCSUSAGES commands. Previously, if the report id was set
to HID_REPORT_ID_UNKNOWN, we would fail to validate the num_values parameter
leading to a heap overflow.

Cc: stable@vger.kernel.org
Signed-off-by: Scott Bauer <sbauer@plzdonthack.me>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-06-24 10:21:39 +02:00
Jiri Kosina 3390e579b3 Merge branch 'for-4.7/upstream' into for-linus
Conflicts:
	drivers/hid/usbhid/hid-quirks.c
2016-05-17 12:41:22 +02:00
Trent Lloyd 282bf1fe6d HID: usbhid: quirks for Corsair RGB keyboard & mice (K70R, K95RGB, M65RGB, K70RGB, K65RGB)
These devices feature multiple interfaces/endpoints: a legacy BIOS/boot
interface (endpoint 0x81), as well as 2 corsair-specific keyboard interfaces
(endpoint 0x82, 0x83 IN/0x03 OUT) and an RGB LED control interface (endpoint
0x84 IN/0x04 OUT)

Because the extra 3 interfaces are not of subclass USB_INTERFACE_SUBCLASS_BOOT,
HID_QUIRK_NOGET is not automatically set on them and a 10s timeout per-endpoint
(30s per device) occurs initialising reports on boot.  We configure
HID_QUIRK_NO_INIT_REPORTS for these devices.

Additionally the left-side G1-G18 macro keys on the K95RGB generate output on
the un-opened 0x82/0x83 endpoints which causes the keyboard to stop responding
waiting for this event to be collected.  We enable HID_QUIRK_ALWAYS_POLL to
prevent this situation from occurring.

Signed-off-by: Trent Lloyd <trent@lloyd.id.au>
Tested-by: SUGNIAUX Wilfried <wsu@ppharm2k20.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-04-27 11:21:29 +02:00
Nazar Mokrynskyi 567a44ecb4 HID: Fix boot delay for Creative SB Omni Surround 5.1 with quirk
Needed for v2 of the device firmware, otherwise kernel will stuck for few
seconds and throw "usb_submit_urb(ctrl) failed: -1" early on system boot.

Signed-off-by: Nazar Mokrynskyi <nazar@mokrynskyi.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-04-25 16:23:26 +02:00
Alan Stern 972e6a993f HID: usbhid: fix inconsistent reset/resume/reset-resume behavior
The usbhid driver has inconsistently duplicated code in its post-reset,
resume, and reset-resume pathways.

	reset-resume doesn't check HID_STARTED before trying to
	restart the I/O queues.

	resume fails to clear the HID_SUSPENDED flag if HID_STARTED
	isn't set.

	resume calls usbhid_restart_queues() with usbhid->lock held
	and the others call it without holding the lock.

The first item in particular causes a problem following a reset-resume
if the driver hasn't started up its I/O.  URB submission fails because
usbhid->urbin is NULL, and this triggers an unending reset-retry loop.

This patch fixes the problem by creating a new subroutine,
hid_restart_io(), to carry out all the common activities.  It also
adds some checks that were missing in the original code:

	After a reset, there's no need to clear any halted endpoints.

	After a resume, if a reset is pending there's no need to
	restart any I/O until the reset is finished.

	After a resume, if the interrupt-IN endpoint is halted there's
	no need to submit the input URB until the halt has been
	cleared.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Daniel Fraga <fragabr@gmail.com>
Tested-by: Daniel Fraga <fragabr@gmail.com>
CC: <stable@vger.kernel.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-03-24 15:26:20 +01:00
Daniel Bristot de Oliveira c14022bfd2 HID: usbhid: enable NO_INIT_REPORTS quirk for Semico USB Keykoard2
The device which identifies itself as a "USB Keykoard" (no typo)
with VID:PID 1a2c:0027 does not seem to be handling the reports
initialization very well.

This results in a "usb_submit_urb(ctrl) failed: -1" message from the
kernel when connected, and a delay before its initialization. It can
also cause the hang the system.

This patch adds the  quirk for this device, which causes the delay
to disappear. It is named as "USB Keykoard2" because the "USB Keykoard"
already exists.

Signed-off-by: Daniel Bristot de Oliveira <bristot@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-03-10 18:20:24 +01:00
Stafford Horne a382c30c66 HID: quirks: Add no_init_reports for AKAI midi controller
The midi controller times-out while initializing reports, this
causes boot to take an extra 10 seconds. The device descriptor
advertises that it has an internal HID device but seems to not
actually do anything useful.

Signed-off-by: Stafford Horne <shorne@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-29 16:38:20 +01:00
Benjamin Tissoires 962b7a0e77 HID: add HID_QUIRK_NOGET to Quanta 3003 too
dmesg shows a lot of:
[ 1374.890348] hid-multitouch 0003:0408:3003.0007: usb_submit_urb(ctrl) failed: -1
[ 1384.916388] hid-multitouch 0003:0408:3003.0007: usb_submit_urb(ctrl) failed: -1
[ 1384.916432] hid-multitouch 0003:0408:3003.0007: timeout initializing reports

Add the quirk and make the touchscreen happy.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Tested-by: Jim lovell <jimlovell777@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-01-21 14:13:01 +01:00
Linus Torvalds c2848f2eef Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina:

 - appoint Benjamin Tissoires as co-maintainer / designated reviewer

 - sysfs report_descriptor visibility fix for unclaimed devices, from
   Andy Lutomirski

 - suspend/resume fixes for Sony driver from Frank Praznik

 - IRQ deadlock fix from Ioan-Adrian Ratiu

 - hid-i2c fixes affecting (at least) Yoga 900 from Mika Westerberg and
   Srinivas Pandruvada

 - a lot of new device support (especially, but not limited to, Wacom)
   and assorted small misc fixes

 - almost complete G920 support; the only bit that is missing is
   switching the device to HID mode automatically; Simon Wood and Michal
   Maly are working on it.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (46 commits)
  Revert "INPUT: xpad: switch Logitech G920 Wheel into HID mode"
  HID: sensor-hub: Add quirk for Lenovo Yoga 900 with ITE Chips
  HID: Add new PID for Microchip Pick16F1454
  HID: wacom: Use correct report to query pen ID from INTUOSHT2 devices
  HID: i2c-hid: Prevent sending reports from racing with device reset
  HID: use kobj_to_dev()
  HID: wiimote: use dev_to_wii()
  HID: add a new helper to_hid_driver()
  HID: use to_hid_device()
  HID: move to_hid_device() to hid.h
  HID: usbhid: use to_usb_device
  HID: corsair: Convert to use module_hid_driver
  HID: input: ignore the battery in OKLICK Laser BTmouse
  HID: wacom: Fix pad button range for CINTIQ_COMPANION_2
  HID: wacom: Fix touchring value reporting
  HID: wacom: Report 'strip2' values in ABS_RY
  HID: wacom: Limit touchstrip data to 13 bits
  HID: wacom: bitwise vs logical ORs
  HID: wacom: Apply lowres quirk to BAMBOO_TOUCH devices
  HID: enable hid device to suspend/resume asynchronously
  ...
2016-01-14 16:20:42 -08:00
Jiri Kosina 83f1bfd6f5 Merge branches 'for-4.4/upstream-fixes', 'for-4.5/async-suspend', 'for-4.5/container-of-cleanups', 'for-4.5/core', 'for-4.5/i2c-hid', 'for-4.5/logitech', 'for-4.5/multitouch', 'for-4.5/sony', 'for-4.5/upstream' and 'for-4.5/wacom' into for-linus 2016-01-14 16:11:06 +01:00
Geliang Tang 7775fb929d HID: usbhid: use to_usb_device
Use to_usb_device() instead of open-coding it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-12-28 13:13:20 +01:00
Linus Torvalds c474009cc1 USB fixes for 4.4-rc5
Here are a number of small USB fixes for 4.4-rc5.  All of them have been
 in linux-next.  The majority are gadget and phy issues, with a few new
 quirks and device ids added as well.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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 Version: GnuPG v2
 
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Merge tag 'usb-4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB driver fixes from Greg KH:
 "Here are a number of small USB fixes for 4.4-rc5.  All of them have
  been in linux-next.  The majority are gadget and phy issues, with a
  few new quirks and device ids added as well"

* tag 'usb-4.4-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (32 commits)
  USB: add quirk for devices with broken LPM
  xhci: fix usb2 resume timing and races.
  usb: musb: fail with error when no DMA controller set
  usb: gadget: uvc: fix permissions of configfs attributes
  usb: musb: core: Fix pm runtime for deferred probe
  usb: phy: msm: fix a possible NULL dereference
  USB: host: ohci-at91: fix a crash in ohci_hcd_at91_overcurrent_irq
  usb: Quiet down false peer failure messages
  usb: xhci: fix config fail of FS hub behind a HS hub with MTT
  xhci: Fix memory leak in xhci_pme_acpi_rtd3_enable()
  usb: Use the USB_SS_MULT() macro to decode burst multiplier for log message
  USB: whci-hcd: add check for dma mapping error
  usb: core : hub: Fix BOS 'NULL pointer' kernel panic
  USB: quirks: Apply ALWAYS_POLL to all ELAN devices
  usb-storage: Fix scsi-sd failure "Invalid field in cdb" for USB adapter JMicron
  USB: quirks: Fix another ELAN touchscreen
  usb: dwc3: gadget: don't prestart interrupt endpoints
  USB: serial: Another Infineon flash loader USB ID
  USB: cdc_acm: Ignore Infineon Flash Loader utility
  USB: cp210x: Remove CP2110 ID from compatibility list
  ...
2015-12-13 11:58:18 -08:00
Adrien Vergé 33bd2dd03d USB: quirks: Apply ALWAYS_POLL to all ELAN devices
All ELAN hid devices seem to require the ALWAYS_POLL quirk. Let's use
this quirk for all devices from this vendor, rather than maintaining a
list of all its known product IDs.

Tested-by: Adrien Vergé <adrienverge@gmail.com>
Signed-off-by: Adrien Vergé <adrienverge@gmail.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Reviewed-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2015-12-01 14:22:22 -08:00
Ioan-Adrian Ratiu e470127e96 HID: usbhid: fix recursive deadlock
The critical section protected by usbhid->lock in hid_ctrl() is too
big and because of this it causes a recursive deadlock. "Too big" means
the case statement and the call to hid_input_report() do not need to be
protected by the spinlock (no URB operations are done inside them).

The deadlock happens because in certain rare cases drivers try to grab
the lock while handling the ctrl irq which grabs the lock before them
as described above. For example newer wacom tablets like 056a:033c try
to reschedule proximity reads from wacom_intuos_schedule_prox_event()
calling hid_hw_request() -> usbhid_request() -> usbhid_submit_report()
which tries to grab the usbhid lock already held by hid_ctrl().

There are two ways to get out of this deadlock:
    1. Make the drivers work "around" the ctrl critical region, in the
    wacom case for ex. by delaying the scheduling of the proximity read
    request itself to a workqueue.
    2. Shrink the critical region so the usbhid lock protects only the
    instructions which modify usbhid state, calling hid_input_report()
    with the spinlock unlocked, allowing the device driver to grab the
    lock first, finish and then grab the lock afterwards in hid_ctrl().

This patch implements the 2nd solution.

Signed-off-by: Ioan-Adrian Ratiu <adi@adirat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-12-01 17:35:10 +01:00
Oliver Neukum cc8a9d7922 HID: usbhid: discarded events don't abort idleness
If an event is discarded the device stays idle.  Just reverse the order of
check and marking busy.

Found by code inspection.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-11-23 15:46:03 +01:00
Jimmy Berry 0d51571d51 HID: usbhid: add Logitech G710+ keyboard quirk NOGET
Without quirk keyboard repeats '6' until volume control is used since it
indicates the key is pressed without ever releasing.

Signed-off-by: Jimmy Berry <jimmy@boombatower.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-11-20 10:19:45 +01:00
Jiri Kosina d64e19db03 Merge branches 'for-4.3/upstream-fixes', 'for-4.4/corsair', 'for-4.4/dragonrise', 'for-4.4/i2c-hid', 'for-4.4/logitech', 'for-4.4/microsoft', 'for-4.4/multitouch', 'for-4.4/roccat-sysfs-deprecation', 'for-4.4/upstream' and 'for-4.4/wacom' into for-linus 2015-11-06 21:45:15 +01:00
Oliver Schmitt b6ad9a26e7 HID: usbhid: Fix for the WiiU adapter from Mayflash
The WiiU adapter from Mayflash (see
http://www.mayflash.com/Products/NINTENDOWiiU/W009.html) is not
working correctly.

The "XInput" mode works fine, the controller is recognized as a xbox
controller. But it is only possible to connect one controller with this method.

In "DInput" mode the device is recognized as some kind of mouse input but no
joystick is created. This commit will change this behavior with
HID_QUIRK_MULTI_INPUT to split the device into 4 input devices so that it will
also create joysticks in /dev/input/js*.

Signed-off-by: Oliver Schmitt <voltumna@gmx.net>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-10-04 23:00:59 +02:00
Donavan Lance c6956eb70e HID: Add new Microsoft Type Cover 3 product ID
Adds support for Microsoft Type Cover 3 with 0x07e2 product ID.

Signed-off-by: Donavan Lance <shvr@fedoraproject.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-09-23 11:47:24 +02:00
Jiri Kosina f212bd95a9 Merge branch 'for-4.3/microsoft' into for-linus
Conflicts:
	drivers/hid/usbhid/hid-quirks.c
2015-09-01 15:38:33 +02:00
Jiri Kosina 3e097d1271 Merge branches 'for-4.2/upstream-fixes-devm-fixed' and 'for-4.3/upstream' into for-linus 2015-09-01 15:23:13 +02:00
Benjamin Tissoires c9b57724b3 HID: quirks: add QUIRK_NOGET for an other TPV touchscreen
Looks like 0x8882 needs the same quirk than 0x8883.
Given that both devices claim they are "TPV OpticalTouchScreen" rename
the 0x8883 to add its PID in the #define.

Reported-by: Blaine Lee <blaine.j.lee@medtronic.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-08-24 14:00:47 +02:00
Don Zickus 3af4e5a951 HID: usbhid: Fix the check for HID_RESET_PENDING in hid_io_error
It was reported that after 10-20 reboots, a usb keyboard plugged
into a docking station would not work unless it was replugged in.

Using usbmon, it turns out the interrupt URBs were streaming with
callback errors of -71 for some reason.  The hid-core.c::hid_io_error was
supposed to retry and then reset, but the reset wasn't really happening.

The check for HID_NO_BANDWIDTH was inverted.  Fix was simple.

Tested by reporter and locally by me by unplugging a keyboard halfway until I
could recreate a stream of errors but no disconnect.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-08-18 23:59:41 +02:00
Stephen Just 0439de75d3 HID: microsoft: Add Surface 3 type cover
Adding support for the Microsoft Surface 3 (non-pro) Type Cover.

The existing definitions and quirks are actually for the Surface
Pro 3 type covers. I've renamed the old constants to reflect that
they belong to the Surface Pro 3, and added a new constant and
matching code for the Surface 3.

Signed-off-by: Stephen Just <stephenjust@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
2015-07-24 14:52:19 +02:00
Oliver Neukum 615322f6ac HID: usbhid: no flushing if device is already polled
During open() it is unnecessary to wait for the device to flush
stale inputs if the device is polled while closed due to a quirk
or opening fails.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
2015-07-08 11:38:19 +02:00
Reyad Attiyat c5b2b809ce HID: microsoft: Add quirk for MS Surface Type/Touch cover
The newer firmware on MS Surface 2 tablets causes the type and touch cover keyboards to timeout when waiting for reports.
The quirk HID_QUIRK_NO_INIT_REPORTS allows them to function normally.

Signed-off-by: Reyad Attiyat <reyad.attiyat@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-06-29 14:28:25 +02:00
Jiri Kosina ec3b34e197 Merge branches 'for-4.2/i2c-hid', 'for-4.2/lenovo', 'for-4.2/plantronics', 'for-4.2/rmi', 'for-4.2/sensor-hub', 'for-4.2/sjoy', 'for-4.2/sony' and 'for-4.2/wacom' into for-linus
Conflicts:
	drivers/hid/wacom_wac.c
2015-06-22 16:23:43 +02:00
Jiri Kosina 817a312581 Merge branches 'for-4.1/upstream-fixes', 'for-4.2/upstream' and 'for-4.2/logitech' into for-linus
Conflicts:
	drivers/hid/hid-logitech-hidpp.c
2015-06-22 16:22:06 +02:00
Raimund Roth 18eec2cd7e HID: microsoft: Add Surface Power Cover
Adding support for the Microsoft Surface Pro Power Cover.

Signed-off-by: Raimund Roth <raimundmroth@gmail.gom>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-06-18 10:56:16 +02:00
Herton R. Krzesinski 7250dc3fee HID: usbhid: add Chicony/Pixart usb optical mouse that needs QUIRK_ALWAYS_POLL
I received a report from an user of following mouse which needs this quirk:

usb 1-1.6: USB disconnect, device number 58
usb 1-1.6: new low speed USB device number 59 using ehci_hcd
usb 1-1.6: New USB device found, idVendor=04f2, idProduct=1053
usb 1-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.6: Product: USB Optical Mouse
usb 1-1.6: Manufacturer: PixArt
usb 1-1.6: configuration #1 chosen from 1 choice
input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.6/1-1.6:1.0/input/input5887
generic-usb 0003:04F2:1053.16FE: input,hidraw2: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.6/input0

The quirk was tested by the reporter and it fixed the frequent disconnections etc.

[jkosina@suse.cz: reorder the position in hid-ids.h]
Signed-off-by: Herton R. Krzesinski <herton@redhat.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-05-25 13:50:31 +02:00
Laura Abbott 849eca7b9d HID: usbhid: Add HID_QUIRK_NOGET for Aten DVI KVM switch
Like other KVM switches, the Aten DVI KVM switch needs a quirk to avoid spewing
errors:

[791759.606542] usb 1-5.4: input irq status -75 received
[791759.614537] usb 1-5.4: input irq status -75 received
[791759.622542] usb 1-5.4: input irq status -75 received

Add it.

Signed-off-by: Laura Abbott <labbott@fedoraproject.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-05-13 13:24:19 +02:00
Sean Young 6e5e9a06a2 HID: sjoy: support Super Joy Box 4
This device supports force feedback and has two ports.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-05-07 10:47:53 +02:00
Raphael Assenat d6ea2f88ac HID: usbhid: Add a quirk for raphnet multi-gamepad adapters
The raphnet.net 4nes4snes and 2nes2snes multi-joystick adapters use a single
HID report descriptor with one report ID per controller. This has the effect
that the inputs of otherwise independent game controllers get packed in one
large joystick device.

With this patch each controller gets its own /dev/input/jsX device, which is
more natural and less confusing than having all inputs going to the same place.

Signed-off-by: Raphael Assenat <raph@raphnet.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-04-27 10:59:09 +02:00
Jiri Kosina 05f6d02521 Merge branches 'for-4.0/upstream-fixes', 'for-4.1/genius', 'for-4.1/huion-uclogic-merge', 'for-4.1/i2c-hid', 'for-4.1/kconfig-drop-expert-dependency', 'for-4.1/logitech', 'for-4.1/multitouch', 'for-4.1/rmi', 'for-4.1/sony', 'for-4.1/upstream' and 'for-4.1/wacom' into for-linus 2015-04-13 23:41:15 +02:00
Oliver Neukum 43faadfe96 HID: usbhid: yet another mouse with ALWAYS_POLL
The device exists with two device IDs instead of one as previously
believed.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-04-02 14:25:44 +02:00
Oliver Neukum 003e817a9e HID: usbhid: more mice with ALWAYS_POLL
During a stress test these mice kept dropping and reappearing
in runlevel 1 as opposed to 5.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-04-02 14:25:43 +02:00
Jiri Kosina b9e9cd32ba HID: pidff: effect can't be NULL
Force-beedback core guarantees that the 'effect' pointer that's being passed
to ->upload() callback is non-NULL.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-27 16:03:26 +01:00
Oliver Neukum b70b825802 HID: add quirk for PIXART OEM mouse used by HP
This mouse is also known under other IDs. It needs the quirk or will disconnect
in runlevel 1 or 3.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
CC: stable@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-25 16:01:48 +01:00
Oliver Neukum 7a8e53c414 HID: add HP OEM mouse to quirk ALWAYS_POLL
This mouse needs QUIRK_ALWAYS_POLL.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
CC: stable@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-25 16:01:47 +01:00
Jim Keir e8f46e4f93 HID: pidff: support more than one concurrent effect
The PID driver (usbhid/hid-pidff.c) does not set the effect ID when
uploading an effect. The result is that the initial upload works but
subsequent uploads to modify effect parameters are all directed at the
last-created effect.

The targeted effect ID must be passed back to the device when effect
parameters are changed. This is done at the start of
"pidff_set_condition_report", "pidff_set_periodic_report" etc. based on
the value of "pidff->block_load[PID_EFFECT_
BLOCK_INDEX].value[0]".

This value is only ever set during pidff_request_effect_upload.
The result is stored in "pidff->pid_id[effect->id]" at the end of
pid_upload_effect, for later use. However, if an effect is modified and
re-sent then this identifier is not being copied back from
pidff->pid_id[effect->id] before sending the command to the device. The
fix is to do this at the start of pidff_upload_effect.

Signed-off-by: Jim Keir <jimkeir@oracledbadirect.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-16 16:11:48 +01:00
oliver@neukum.org a415457733 HID: add ALWAYS_POLL quirk for a Logitech 0xc007
This device disconnects every 60s without X

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-11 12:12:37 -04:00
Benjamin Tissoires 70b69cfb88 HID: uclogic: Set quirks from inside the driver
Based on a patch from: Nikolai Kondrashov <Nikolai.Kondrashov@redhat.com>

Most of the tablets handled by hid-uclogic already use MULTI_INPUT.
For the ones which are not quirked in usbhid/hidquirks, they have a
custom report descriptor which contains only one report per HID
interface. For those tablets HID_QUIRK_MULTI_INPUT is transparent.

According to https://github.com/DIGImend/tablets, the only problematic
tablet currently handled by hid-uclogic is the TWHA60 v3. This tablet
presents different report descriptors from the ones currently quirked.
This is not a problem per se, given that this tablet is not supported
currently in this version (it needs the same command as a Huion to
start forwarding events).

Reviewed-by: Nikolai Kondrashov <spbnick@gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-03-03 21:31:54 +01:00
Milan Plzik feb6faf1e5 HID: kye: Fix report descriptor for Genius PenSketch M912
Genius PenSketch M912 digitizer tablet sends incorrect report descriptor by
default. This patch replaces it with a corrected one.

Signed-off-by: Milan Plzik <milan.plzik@gmail.com>
Reviewed-by: Nikolai Kondrashov <spbnick@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-02-17 13:13:45 +01:00
Jiri Kosina 988b7fb0bf Merge branches 'for-3.19/upstream-fixes', 'for-3.20/apple', 'for-3.20/betop', 'for-3.20/lenovo', 'for-3.20/logitech', 'for-3.20/rmi', 'for-3.20/upstream' and 'for-3.20/wacom' into for-linus 2015-02-09 11:17:45 +01:00
Jim Keir afd700d933 HID: pidff: Fix initialisation forMicrosoft Sidewinder FF Pro 2
The FF2 driver (usbhid/hid-pidff.c) sends commands to the stick during ff_init.
However, this is called inside a block where driver_input_lock is locked, so
the results of these initial commands are discarded. This behavior is the
"killer", without this nothing else works.

ff_init issues commands using "hid_hw_request". This eventually goes to
hid_input_report, which returns -EBUSY because driver_input_lock is locked. The
change is to delay the ff_init call in hid-core.c until after this lock has
been released.

Calling hid_device_io_start() releases the lock so the device can be
configured.  We also need to call hid_device_io_stop() on exit for the lock to
remain locked while ending the init of the drivers.

[ benjamin.tissoires@redhat.com: imrpoved the changelog a lot ]

Signed-off-by: Jim Keir <jimkeir@oracledbadirect.com>
Reviewed-by: Benjamin.tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-01-26 21:26:30 +01:00
Michal Marek 86312e4b78 HID: Use Kbuild idiom in Makefiles
Use <driver>-$(CONFIG_FOO) syntax to build multipart objects with
optional parts, since all the config options are bool. Also, delete the
obvious comments in the usbhid Makefile.

Signed-off-by: Michal Marek <mmarek@suse.cz>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-01-21 22:23:20 +01:00
Alan Wu 5e7e9e90b5 HID: microsoft: add support for Japanese Surface Type Cover 3
Based on code for the US Surface Type Cover 3
from commit be3b16341d
("HID: add support for MS Surface Pro 3 Type Cover"):

Signed-off-by: Alan Wu <alan.c.wu@gmail.com>
Tested-by: Karlis Dreizis <karlisdreizis@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-01-07 10:12:51 +01:00
Giedrius Statkevičius 2bacedada6 HID: Add a new id 0x501a for Genius MousePen i608X
New Genius MousePen i608X devices have a new id 0x501a instead of the
old 0x5011 so add a new #define with "_2" appended and change required
places.

The remaining two checkpatch warnings about line length
being over 80 characters are present in the original files too and this
patch was made in the same style (no line break).

Just adding a new id and changing the required places should make the
new device work without any issues according to the bug report in the
following url.

This patch was made according to and fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=67111

Signed-off-by: Giedrius Statkevičius <giedrius.statkevicius@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-12-29 11:12:37 +01:00
Jiri Kosina 019e129f9b Merge branches 'for-3.19/hid-report-len', 'for-3.19/i2c-hid', 'for-3.19/lenovo', 'for-3.19/logitech', 'for-3.19/microsoft', 'for-3.19/plantronics', 'for-3.19/rmi', 'for-3.19/sony' and 'for-3.19/wacom' into for-linus 2014-12-12 11:15:33 +01:00
Jiri Kosina 3ee420ba2e Merge branches 'for-3.18/upstream-fixes' and 'for-3.19/upstream' into for-linus
Conflicts:
	drivers/hid/hid-input.c
2014-12-12 11:09:23 +01:00