coresight: support etm tracing on remote processors

Currently the remote processors do not have access to CoreSight debug
and trace framework. Add support for configuring the required CoreSight
components to enable ETM tracing on these processors.

Change-Id: I1a2aa6567f26124124cf1c570575836e62519052
Signed-off-by: Aparna Das <adas@codeaurora.org>
7 files changed