hikey/hikey960: Set verifiedbootstate property

adb remount depends on ro.boot.verifiedbootstate property,
otherwise we run into following error:

$ adb remount
Device must be bootloader unlocked

Change-Id: I6b5bef7fb908c74cf5f5559e8d705cfcf164de7e
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
2 files changed