kernel/drivers/usb/core/quirks.c, branch linux-4.3.y

USB: add quirk for devices with broken LPM

2016-01-23T04:55:42Z

commit ad87e03213b552a5c33d5e1e7a19a73768397010 upstream. Some USB device / host controller combinations seem to have problems with Link Power Management. For example, Steinar found that his xHCI controller wouldn't handle bandwidth calculations correctly for two video cards simultaneously when LPM was enabled, even though the bus had plenty of bandwidth available. This patch introduces a new quirk flag for devices that should remain disabled for LPM, and creates quirk entries for Steinar's devices. Signed-off-by: Alan Stern Reported-by: Steinar H. Gunderson Signed-off-by: Greg Kroah-Hartman

usb: Add device quirk for Logitech PTZ cameras

2015-10-04T10:01:13Z

Add a device quirk for the Logitech PTZ Pro Camera and its sibling the ConferenceCam CC3000e Camera. This fixes the failed camera enumeration on some boot, particularly on machines with fast CPU. Tested by connecting a Logitech PTZ Pro Camera to a machine with a Haswell Core i7-4600U CPU @ 2.10GHz, and doing thousands of reboot cycles while recording the kernel logs and taking camera picture after each boot. Before the patch, more than 7% of the boots show some enumeration transfer failures and in a few of them, the kernel is giving up before actually enumerating the webcam. After the patch, the enumeration has been correct on every reboot. Signed-off-by: Vincent Palatin Cc: stable Signed-off-by: Greg Kroah-Hartman

USB: Add reset-resume quirk for two Plantronics usb headphones.

2015-10-04T10:01:13Z

These two headphones need a reset-resume quirk to properly resume to original volume level. Signed-off-by: Yao-Wen Mao Cc: stable Signed-off-by: Greg Kroah-Hartman

Added another USB product ID for ELAN touchscreen quirks.

2015-05-09T17:23:03Z

I've had the same issue as described in commit c68929f75dfcb6354918862b91b5778585de1fa5 Except my touchscreen's ID is ID 04f3:0125 Elan Microelectronics Corp. Signed-off-by: Logan Gunthorpe Signed-off-by: Greg Kroah-Hartman

USB: Add OTG PET device to TPL

2015-01-25T13:20:42Z

OTG device shall support this device for allowing compliance automated testing. The modification is derived from Pavankumar and Vijayavardhans' previous work. Signed-off-by: Macpaul Lin Cc: Pavankumar Kondeti Cc: Vijayavardhan Vennapusa Cc: stable Signed-off-by: Greg Kroah-Hartman

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

2014-12-12T18:26:47Z

Pull HID updates from Jiri Kosina: - i2c-hid race condition fix from Jean-Baptiste Maneyrol - Logitech driver now supports vendor-specific HID++ protocol, allowing us to deliver a full multitouch support on wider range of Logitech touchpads. Written by Benjamin Tissoires - MS Surface Pro 3 Type Cover support added by Alan Wu - RMI touchpad support improvements from Andrew Duggan - a lot of updates to Wacom driver from Jason Gerecke and Ping Cheng - various small fixes all over the place * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (56 commits) HID: rmi: The address of query8 must be calculated based on which query registers are present HID: rmi: Check for additional ACM registers appended to F11 data report HID: i2c-hid: prevent buffer overflow in early IRQ HID: logitech-hidpp: disable io in probe error path HID: logitech-hidpp: add boundary check for name retrieval HID: logitech-hidpp: check name retrieval return code HID: logitech-hidpp: do not return the name length HID: wacom: Report input events for each finger on generic devices HID: wacom: Initialize MT slots for generic devices at post_parse_hid HID: wacom: Update maximum X/Y accounding to outbound offset HID: wacom: Add support for DTU-1031X HID: wacom: add defines for new Cintiq and DTU outbound tracking HID: wacom: fix freeze on open when autosuspend is on HID: wacom: re-add accidentally dropped Lenovo PID HID: make hid_report_len as a static inline function in hid.h HID: wacom: Consult the application usage when determining field type HID: wacom: PAD is independent with pen/touch HID: multitouch: Add quirk for VTL touch panels HID: i2c-hid: fix race condition reading reports HID: wacom: Add angular resolution data to some ABS axes ...

usb-quirks: Add reset-resume quirk for MS Wireless Laser Mouse 6000

2014-11-25T01:01:55Z

This wireless mouse receiver needs a reset-resume quirk to properly come out of reset. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1165206 Signed-off-by: Hans de Goede Cc: stable Signed-off-by: Greg Kroah-Hartman

HID: yet another buggy ELAN touchscreen

2014-11-19T16:38:12Z

The touchscreen needs the same quirk as the other models. Signed-off-by: Oliver Neukum Reported-by: Bryan Poling CC: stable@vger.kernel.org Acked-by: Greg Kroah-Hartman Signed-off-by: Jiri Kosina

USB: quirks: enable device-qualifier quirk for yet another Elan touchscreen

2014-11-03T23:26:32Z

Yet another device affected by this. Tested-by: Kevin Fenzi Signed-off-by: Adel Gadllah Cc: stable Signed-off-by: Greg Kroah-Hartman

USB: quirks: enable device-qualifier quirk for another Elan touchscreen

2014-11-03T23:26:16Z

Currently this quirk is enabled for the model with the device id 0x0089, it is needed for the 0x009b model, which is found on the Fujitsu Lifebook u904 as well. Signed-off-by: Adel Gadllah Cc: stable Signed-off-by: Greg Kroah-Hartman