Merge tag 'omap-devel-am33xx-for-v3.7' into test_v3.6-rc6_cff3.7_odaf3.7

From Paul Walmsley <paul@pwsan.com>:

AM33xx hwmod data and miscellaneous clock and hwmod fixes.  AM33xx
should now boot on mainline after this is applied, according to
Vaibhav.