Platform: nxp: refine project template.

- Refine project template according to the latest SDK.
- Delete unused files.
- Rename faults.c to mpc_ppc_faults.c

Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
Change-Id: Id7f2a7ee3eec9c480a4b83c7527a28ba163db49a
21 files changed