[PATCH 07/12] coresight replicator: Expose replicator management registers

[Suzuki K Poulose]

On 14/06/17 18:54, Mathieu Poirier wrote:
> On Mon, Jun 12, 2017 at 03:36:46PM +0100, Suzuki K Poulose wrote:
>> Expose the idfilter* registers of the programmable replicator.
>
> Is this for SoC600 only?  If so we need to make sure these are not visible when
> operating an SoC400 replicator.  Otherwise simply disregard my statement.

No, this is for the existing dynamic replicator, which is also compatible with the
one in SoC-600. In the future, we may be able to support multiple trace sessions
(i.e, distinct source-sink pairs using a shared dynamic replicator to filter the
data based on the trace-id). Right now we simple switch off the other side of the
replicator, when we enable the port connected to the sink.

I found these useful while debugging trace generation issue on one of the
platforms.

Suzuki