On Wed, Nov 16, 2016 at 11:11 PM, Thierry Reding <thierry.red...@gmail.com> wrote: > From: Thierry Reding <tred...@nvidia.com> > > This driver exposes a mailbox interface for interprocessor communication > using the Hardware Synchronization Primitives (HSP) module's doorbell > mechanism. There are multiple HSP instances and they provide additional > features such as shared mailboxes, shared and arbitrated semaphores. > > A driver for a remote processor can use the mailbox client provided by > the HSP driver and build an IPC protocol on top of this synchronization > mechanism. > > Based on work by Joseph Lo <jose...@nvidia.com>. > > Signed-off-by: Thierry Reding <tred...@nvidia.com>
Acked-by: Jassi Brar <jaswinder.si...@linaro.org>
