tree 66f39826fdde64d0d77555a98c744d171df1e4fc
parent 55c1d7c60d9b269551cd7cc31e6be8323e1d94ec
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1253634632 -0700
committer Liam Girdwood <lrg@slimlogic.co.uk> 1253654213 +0100

regulator: Add some brief design documentation

Provide some brief documentation of some of the design decisions that
are made by the regulator API.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>