BUG=chrome-os-partner:24258
TEST=built/booted on Norrin/Nyan1 OK, loaded 3.10 kernel, and
did a shutdown -r. Next boot was OK.
Note that if other regs in the PMIC need to be (re)initialized,
it's a simple matter of adding more entries to the init_reg table.
Change-Id: I8cb4721da90673216f0a771d72c6d81590532837
Signed-off-by: Tom Warren <twarren@nvidia.com>
Reviewed-on: https://chromium-review.googlesource.com/178226
Reviewed-by: David Hendricks <dhendrix@chromium.org>