coresight: 8974: add regulator & gpio properties to tpiu dt node

In preparation for tpiu driver support to output trace data via
the mictor connector or sdc connector, add regulator and gpio
properties to tpiu DT node.

Change-Id: I95c52c5fd40da05dab291e108ef529237d99cb37
Signed-off-by: Pratik Patel <pratikp@codeaurora.org>
2 files changed