coresight: csr: add snapshot of CSR driver

This is a snapshot of the tpdm and tpda driver as of msm-4.4 commit
'9a5e4de1022b15364b14eee9bb09cfcda1601eb7'.

Change-Id: Ia8fd4a4e97e27c4bbf9b37629e29017780410b8b
Signed-off-by: Satyajit Desai <sadesai@codeaurora.org>
4 files changed