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(parent: b50107b) | patch
xhci: support new USB 3.1 hub request to get extended port status
authorMathias Nyman <mathias.nyman@linux.intel.com>
Thu, 1 Oct 2015 15:40:39 +0000 (18:40 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 4 Oct 2015 09:34:17 +0000 (10:34 +0100)
commit395f5409ca4336ee6ad461d3e0436bcc2d7c6309
treed89184f4c1c14c2cdc6ef38ea49e675b8b2a1681tree | snapshot (tar.gz zip)
parentb50107bb83d027dfd36bb7efb90570559757d6aecommit | diff
xhci: support new USB 3.1 hub request to get extended port status

USB 3.1 adds different types of Get Port Status request.
The Get Extended Port Status request returns 4 additional bytes
after the normal portstatus and portchange words containing
link speed and lane information about a connected enhanced super
speed device

Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-hub.c diff | blob | blame | history
drivers/usb/host/xhci.h diff | blob | blame | history