msm: board-8930: add 8930 regulator board file

Add an MSM8930 regulator board file to support the PMIC PM8038
regulators.  Also add support for the 5V boost regulator and the
USB OTG voltage switch.

Change-Id: I6cc3254230f7dd00604c1c0aaf9e56299d7673b6
Signed-off-by: David Collins <collinsd@codeaurora.org>
5 files changed