Add DT binding for the Hardware Synchronization Primitives (HSP). The
HSP is designed for the processors to share resources and communicate
with one another. A set of hardware synchronization primitives for
interprocessor communication (IPC) is provided. IPC protocols can use
use these hardware synchronization primitives when operating between
processors in an AMP configuration.
Signed-off-by: NJoseph Lo <josephl@nvidia.com>
Acked-by: NStephen Warren <swarren@nvidia.com>
Acked-by: NRob Herring <robh@kernel.org>
Acked-by: NJon Hunter <jonathanh@nvidia.com>
Signed-off-by: NThierry Reding <treding@nvidia.com>