Quoting Maulik Shah (2019-08-13 01:24:41) > In addition to transmitting resource state requests to the remote > processor, the RSC is responsible for powering off/lowering the > requirements from CPUs subsystem for the associated hardware like > buses, clocks, and regulators when all CPUs and cluster is powered down. > > The power domain is configured to a low power state and when all the > CPUs are powered down, the RSC can lower resource state requirements > and power down the rails that power the CPUs. > > Add PM domain specifier property for RSC controller. > > Cc: devicetree@xxxxxxxxxxxxxxx > Signed-off-by: Maulik Shah <mkshah@xxxxxxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
