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(parent: b37d83a) | patch
usb: Add USB 3.1 Precision time measurement capability descriptor support
authorMathias Nyman <mathias.nyman@linux.intel.com>
Fri, 12 Feb 2016 14:40:14 +0000 (16:40 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 15 Feb 2016 01:03:23 +0000 (17:03 -0800)
commitfaee822c5a7ab99de25cd34fcde3f8d37b6b9923
tree646b022979a99da4cc9bf47aee3e4efd890ffe03tree | snapshot
parentb37d83a6a41499d582b8faedff1913ec75d9e70bcommit | diff
usb: Add USB 3.1 Precision time measurement capability descriptor support

USB 3.1 devices that support precision time measurement have an
additional PTM cabaility descriptor as part of the full BOS descriptor

Look for this descriptor while parsing the BOS descriptor, and store it in
struct usb_hub_bos if it exists.

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/config.c diff | blob | history
include/linux/usb.h diff | blob | history
include/uapi/linux/usb/ch9.h diff | blob | history
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