Clobber firmware using ChromeOS verified-boot instead of legacy boot.

TEST=none
BUG=none

Change-Id: I0cfaf58b5532aa128e57550ea8f7dee80e714b1d
Reviewed-on: http://gerrit.chromium.org/gerrit/1005
Reviewed-by: Rong Chang <rongchang@chromium.org>
Tested-by: Tom Wai-Hong Tam <waihong@chromium.org>
1 file changed