Commits
Mika Westerberg committed e879a709de0
thunderbolt: Configure lanes when switch is initialized Thunderbolt 2 devices and beyond need to have additional bits set in link controller specific registers. This includes two bits in LC_SX_CTRL that tell the link controller which lane is connected and whether it is upstream facing or not. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>