Certain boards need to speak proto v3 over i2c. Leverage the
transport agnostic API to share the logic with other proto v3
impelementations.
BUG=chrome-os-partner:31148
BRANCH=None
TEST=Built and ran on ryu. Can talk to the EC successfully.
Change-Id: Ib699120fd232392e8caa0889c2bf40f4587a8a35
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/211139
Reviewed-by: Stefan Reinauer <reinauer@google.com>
Reviewed-by: Tom Warren <twarren@nvidia.com>
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
cb9ac965ad