enable bootctrol for db845c build

so that it will be possible to work with GSI image

Test: boot to homescreen
      console:/ # getprop init.svc.vendor.boot-hal-1-1
      running
      console:/ #
      VtsHalBootV1_0TargetTest and VtsHalBootV1_1TargetTest

Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
Change-Id: I147f04de1c8bc7fd506d351f514498341ef7388c
3 files changed