Fresco Logic (commit bba18e3) and one
  for xHCI hosts with the TI redriver (commit b0e4e60).  Commit 4525c0a
  makes the xHCI driver work correctly on the SiBridge xHCI host (and
  perhaps other 1.0 xHCI host controllers).  Commit 392a07a fixes a bug in
  the Intel Panther Point xHCI host bandwidth checking checking.

  Commits 2611bd1 and 77b8476 are trivial cleanup patches.

  Sarah Sharp"