tree ca5dcfb1d2335fa819cc7e36ea6295a6d12a4898
parent 1e2b3ef8653417f296ee23f32c28abfc086529dd
author Stephen Warren <swarren@nvidia.com> 1468439131 -0600
committer Simon Glass <sjg@chromium.org> 1469658596 -0600

Add a power domain framework/uclass

Many SoCs allow power to be applied to or removed from portions of the SoC
(power domains). This may be used to save power. This API provides the
means to control such power management hardware.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>