xhci: Read and parse new xhci 1.1 capability register

xhci 1.1 capable controllers have a new HCCPARAMS2 registers
with bits indicating support for new xhci 1.1 capabilities.

Also add support for the new xhci 1.1 bits in the config operational
opertational register that used to be reserved

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
[modified and left out parts not related to HCCPARAMS2 -Mathias]
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lu Baolu 2015-10-01 18:40:31 +03:00 • committed by Greg Kroah-Hartman
commit 04abb6de28
3 changed files with 41 additions and 4 deletions