tree e056e2f1e8638fadd81c7b0cca87a7348a3026b3
parent 676e7c257a339b44b8a613be145b22b85cf2ffc4
author Ulf Hansson <ulf.hansson@linaro.org> 1411151262 +0200
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1411394260 +0200

amba: Add support for attach/detach of PM domains

AMBA devices may on some SoCs resides in PM domains. To be able to
manage these devices from there, let's try to attach devices to their
corresponding PM domain during the probe phase.

To reverse these actions at the remove phase, we try to detach the
device from its PM domain.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>