[RESEND PATCH V4 3/4] coresight-stm: Bindings for System Trace Macrocell

From: Mathieu Poirier The System Trace Macrocell (STM) is an IP block falling under the CoreSight umbrella. It's main purpose it so expose stimulus channels to any system component for the purpose of information logging. Bindings for this IP block adds a couple of items to the current mandatory

[PATCH V4 3/4] coresight-stm: Bindings for System Trace Macrocell

From: Mathieu Poirier The System Trace Macrocell (STM) is an IP block falling under the CoreSight umbrella. It's main purpose it so expose stimulus channels to any system component for the purpose of information logging. Bindings for this IP block adds a couple of items to the current mandatory