util/chromeos: Add EC header update utility

This adds a new utility for copying ec_commands.h and ec_cmd_api.h from
the chrome EC repo with the appropriate copyright header adjustment.

It is invoked as:

 util/chromeos/update_ec_headers.sh [EC-repo]

where EC-repo is the top of the EC repo from which header files are to
be obtained.

The corresponding files in src/ec/google/chromeec are updated but not
committed. Also, a commit message is suggested with the original git
versions for reference.

BUG=b:258126464

Change-Id: Ib43c75d807dd925b2c4bff425c07a36b4b4582c4
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74879
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Boris Mittelberg <bmbm@google.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>

0 files changed, 0 insertions, 0 deletions