Make USB/OTG and headset detect work.

- Integrated patches from Kindle 3.4 kernel.
- Fixed major problems with Kindle patches.
- Fixed fundamental synchronization problems between PMIC, PHY and MUSB core drivers.
- Resolved headset detect changes with major PMIC driver restructuring in 3.4 kernel
  and Kindle patches.

Change-Id: I413e15f02a1a2009dc35a15bc9d0b6180832a4c7
ft5x0x_ts: ksp5012: update firmware versions

Signed-off-by: Russell Robinson <rrobinson@phytec.com>
Merge remote-tracking branch 'rdrjr-phytect/WIP/rrobinson@phytec.com/4AJ.2.5P2' into newkernel