hikey: Enable verity/system-as-root by default

Enable verity/system-as-root by default.

NOTE: This requires prebuilt kernel binaries to
be updated before this lands.

Change-Id: Ideb54cd6b21cdf2e5bb5be9bd70bd02bae08d314
Signed-off-by: John Stultz <john.stultz@linaro.org>
1 file changed