tree 3ba6bec545c6939411a5d5b3fb40d9e4382a5128
parent e8695ebe5568921c41c269f4434e17590735865c
author Liam Girdwood <lg@opensource.wolfsonmicro.com> 1209572570 +0100
committer Liam Girdwood <lg@opensource.wolfsonmicro.com> 1217409022 +0100

regulator: documentation - machine

This adds documenation describing the regulator machine interface.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>