09 Jan, 2012
1 commit
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…my/xen into for-linus
08 Jan, 2012
1 commit
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Some devices always report percentage, despite having 0/255 as their
min/max, so add a quirk for them.Signed-off-by: Jeremy Fitzhardinge
05 Jan, 2012
2 commits
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…wacom' and 'wiimote' into for-linus
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This patch adds support for the Xiroku Inc. panels (SPX/MPX/CSR/etc.).
Signed-off-by: Masatoshi Hoshikawa
Signed-off-by: Jiri Kosina
15 Dec, 2011
2 commits
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This patch modifies hid-multitouch driver for supporting PixArt optical touch
screen. Because of the device does not have to set initial report, we apply
"HID_QUIRK_NO_INIT_REPORTS" quirk and add the device into hid_blacklist[]Signed-off-by: Aaron Tian
Signed-off-by: Jiri Kosina -
Most of the parsing errors (typically resulting in device not being claimed
by HID subsystem at all) are reported only in debugging mode, which makes
root-causing problems with buggy devices unnecessarily more difficult.Convert reporting of important HID report descriptor parsing errors to
be reported through hid_err() / hid_warn() instead of dbg_hid().Signed-off-by: Jiri Kosina
06 Dec, 2011
1 commit
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This patch adds support for Roccat Isku keyboard.
Userland tools can be found at http://sourceforge.net/projects/roccatSigned-off-by: Stefan Achatz
Signed-off-by: Jiri Kosina
30 Nov, 2011
1 commit
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Signed-off-by: Benjamin Tissoires
Acked-by: Henrik Rydberg
Signed-off-by: Jiri Kosina
23 Nov, 2011
4 commits
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Genera Touch told us that 0001 is their single point device
and 0003 is the multitouch one. Apparently, we made the tests
someone having a prototype, and not the final product.
They said it should be safe to do the switch.This partially reverts 5572da0 ("HID: hid-mulitouch: add support
for the 'Sensing Win7-TwoFinger'").Signed-off-by: Benjamin Tissoires
Cc: stable@vger.kernel.org
Signed-off-by: Jiri Kosina -
This patch adds USB ID for the touchpanel in Acer Iconia W500. The panel
supports up to five fingers, therefore the need for a new addition of panel
types.Signed-off-by: Marek Vasut
Signed-off-by: Benjamin Tissoires
Signed-off-by: Jiri Kosina -
This is just a renaming of USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH{N}
to USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_{PID} to handle more eGalax
devices.Signed-off-by: Benjamin Tissoires
Signed-off-by: Jiri Kosina -
This allows ASUS Eee Slate touchscreens to work.
Signed-off-by: Chris Bagwell
Reviewed-by: Benjamin Tissoires
Signed-off-by: Jiri Kosina
20 Nov, 2011
1 commit
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Adding support for Dream Cheeky DL1800B Friend Alert device.
Signed-off-by: Dan Delaney
Acked-by: Greg Kroah-Hartman
Signed-off-by: Jiri Kosina
16 Nov, 2011
1 commit
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This allows the latest N-Trig devices to function properly.
BugLink: https://bugs.launchpad.net/bugs/724831
Cc: stable@vger.kernel.org
Signed-off-by: Chase Douglas
Signed-off-by: Jiri Kosina
14 Nov, 2011
1 commit
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This is very basic driver for Wacom Intuos4 Wireless tablet. It supports only
position, pressure and pen buttons. More features will be added in the future.Signed-off-by: Przemo Firszt
Acked-by: Ping Cheng
Reviewed-by: Chris Bagwell
Signed-off-by: Jiri Kosina
29 Oct, 2011
1 commit
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I've recently bought a Apple wireless aluminum keyboard (model 2011) which is
not yet supported by the kernel - it seems they just changed the device id.
After applying the attached patch, the device is fully functional.Signed-off-by: Andreas Krist
Signed-off-by: Jiri Kosina
28 Oct, 2011
1 commit
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This patch adds keyboard support for Macbook Pro 8 models which has
WELLSPRING5A model name and 0x0252, 0x0253 and 0x0254 USB IDs. Trackpad
support for those models are added to bcm5974 in
c331eb580a0a7906c0cdb8dbae3cfe99e3c0e555 ("Input: bcm5974 - Add
support for newer MacBookPro8,2).Signed-off-by: Gökçen Eraslan
Acked-by: Henrik Rydberg
Signed-off-by: Jiri Kosina
25 Oct, 2011
2 commits
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Conflicts:
drivers/hid/hid-core.c
drivers/hid/hid-ids.h
21 Oct, 2011
1 commit
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Support the following models: Super Joy Box 3 Pro, Super Dual Box Pro
and Super Joy Box 5 Pro. These models have support for pressure
sensitive buttons and they can force the controller to either digital
or analog mode, both of which are not supported yet.Signed-off-by: Sean Young
Signed-off-by: Jiri Kosina
17 Oct, 2011
1 commit
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Primax keyboards with the issue this driver addresses report modifier
keys as in band key events instead of as out of band modifier bits,
resulting in the modifier keys generating key up events immediately
before the keys they are intended to modify. This driver rewrites
the raw report data from such keyboards into USB HID 1.11 compliant
report data. It only matches the USB vendor and product IDs for the
keyboard it has been tested on. Since there are several keyboards,
notably a number of laptops and folding USB keyboards known to have
similar unresolved problem reports, the list is expected to grow.Signed-off-by: Terry Lambert
Signed-off-by: Jiri Kosina
04 Oct, 2011
1 commit
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The respective mouse devices are already supported by bcm5974. Now that
Nobuhiro Iwamatsu added support for keyboard to hid-apple driver, we need
to ignore the mouse interfaces of these so that they can still be properly
claimed by bcm5974 driver.Signed-off-by: Jiri Kosina
03 Oct, 2011
1 commit
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Added USB device IDs and keyboard map for MacBookAir 4,1 keyboard.
Signed-off-by: Nobuhiro Iwamatsu
Signed-off-by: Jiri Kosina
26 Sep, 2011
1 commit
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As mentioned by http://www.microsoft.com/whdc/device/input/DigitizerDrvs_touch.mspx
multitouch devices are those that have the input report HID_CONTACTID.This patch detects this and unloads the generic-usb driver.
Signed-off-by: Benjamin Tissoires
Signed-off-by: Jiri Kosina
22 Sep, 2011
1 commit
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There's been a small oversight when adding support for Logitech Driving Force
GT. Entry in hid-core was missing so the generic driver instead of hid-logitech
was being used.Signed-off-by: Michal Malý
Signed-off-by: Jiri Kosina
20 Sep, 2011
1 commit
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The IDEACOM 6650 multitouch chip, present in various all-in-one computers,
uses the serial version of the HID multitouch protocol. No existing class
supports this.In principle, the new MT_CLS_SERIAL should work for other
serial panels as well, perhaps including some eGalax panels.Signed-off-by: Stephane Chatty
Signed-off-by: Jiri Kosina
15 Sep, 2011
1 commit
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With this driver, all the devices paired to a single Unifying
receiver are exposed to user processes in separated /input/dev
nodes.Keyboards with different layouts can be treated differently,
Multiplayer games on single PC (like home theater PC) can
differentiate input coming from different kbds paired to the
same receiver.Up to now, when Logitech Unifying receivers are connected to a
Linux based system, a single keyboard and a single mouse are
presented to the HID Layer, even if the Unifying receiver can
pair up to six compatible devices. The Unifying receiver by default
multiplexes all incoming events (from multiple keyboards/mice)
into these two.Signed-off-by: Nestor Lopez Casado
Signed-off-by: Benjamin Tissoires
Signed-off-by: Jiri Kosina
24 Aug, 2011
1 commit
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We recently introduced locking into this function, but we missed an
error path which needs an unlock.Signed-off-by: Dan Carpenter
Signed-off-by: Jiri Kosina
16 Aug, 2011
2 commits
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This panel is also known as the Dell ST2220Tc.
Signed-off-by: jeffbrown@android.com
Reviewed-By: Benjamin Tissoires
Signed-off-by: Jiri Kosina -
Support force feedback on the Dual USB Force Feedback Joypad (MP-8866).
Signed-off-by: Sean Young
Acked-by: Jussi Kivilinna
Signed-off-by: Jiri Kosina
10 Aug, 2011
3 commits
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Otherwise the generic driver wouldn't unbind from it and wouldn't
let hid-apple to automatically take over.Signed-off-by: Jiri Kosina
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Fix a return value propagation that was omitted in David Herrmann's
locking fix around hid_input_report().Reported-by: David Herrmann
Signed-off-by: Jiri Kosina -
HID low level drivers register new devices with the HID core which then
adds the devices to the HID bus. The HID bus normally immediately probes
an appropriate driver which then handles HID input for this device.
The ll driver now uses the hid_input_report() function to report input
events for a specific device. However, if the HID bus unloads the driver
at the same time (for instance via a call to
/sys/bus/hid/devices//unbind) then the hdev->driver pointer may be
used by hid_input_report() and hid_device_remove() at the same time
which may cause hdev->driver to point to invalid memory.This fix adds a semaphore to every hid device which protects
hdev->driver from asynchronous access. This semaphore is locked during
driver *_probe and *_remove and also inside hid_input_report(). The
*_probe and *_remove functions may sleep so the semaphore is good here,
however, hid_input_report() is in atomic context and hence only uses
down_trylock(). If it cannot acquire the lock it simply drops the input
package.The low-level drivers report input events synchronously so
hid_input_report() should never be entered twice at the same time on the
same device. Hence, the lock should always be available. But if the
driver is currently probed/removed then the lock is not available and
dropping the package should be safe because this is what would have
happened if the package arrived some milliseconds earlier/later.This also fixes another race condition while probing drivers:
First the *_probe function of the driver is called and only if that
succeeds, the related input device of hidinput is registered. If the low
level driver reports input events after the *_probe function returned
but before the input device is registered, then a NULL pointer
dereference will occur. (Equivalently on driver remove function).
This is not possible anymore, since the semaphore lock drops all
incoming packages until the driver/device is fully initialized.Signed-off-by: David Herrmann
Signed-off-by: Jiri Kosina
02 Aug, 2011
1 commit
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Add USB device ids for the new revision (MB110LL/B) of Apple's wired aluminum
keyboard. I have only confirmed that the ANSI version is correct - it is
assumed that the ISO and JIS versions follow the standard numbering convention.Signed-off-by: Dan Bastone
Signed-off-by: Jiri Kosina
23 Jul, 2011
1 commit
22 Jul, 2011
1 commit
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Add forgotten entry into the global blacklist.
Signed-off-by: Jiri Kosina
21 Jul, 2011
1 commit
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This patch adds support for the CSR panel built by XAT.
Signed-off-by: Ice Chien
Signed-off-by: Jiri Kosina
11 Jul, 2011
2 commits
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Add support for UC-Logic Tablet WP1062 by fixing its report descriptor.
This tablet is sold as Monoprice 10X6.25 Inches Graphic Drawing Tablet.
Signed-off-by: Nikolai Kondrashov
Signed-off-by: Jiri Kosina -
The wiimote uses a fake HID protocol. Hence, we need to prevent
HIDINPUT and HIDDEV from parsing wiimote data and instead parse
raw hid events.
Add VID/PID to hid-core so the special driver is loaded on new
wiimotes.Signed-off-by: David Herrmann
Signed-off-by: Jiri Kosina
27 Jun, 2011
1 commit
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Add force feedback support for Holtek On Line Grip based HID devices.
The protocol is more complex than that of most other rumblepads, but the
device still needs to be handled as a memoryless one.Tested by Cleber de Mattos Casali with a 1241:5015 "Clone Joypad Super
Power Fire" gamepad, with help from Hendrik Iben .Signed-off-by: Anssi Hannula
Tested-by: Cleber de Mattos Casali
Signed-off-by: Jiri Kosina
