Setzer: Add servo overlay for Setzer

Inherit Strago servo overlay configuration.

BUG=None
BRANCH=firmware-strago-7287.B
TEST=run 'cros_workon --host start hdctools'
         'sudo emerge hdctools'
         'sudo servod --board=setzer'

Change-Id: I6efcf54afaad6f165830bc04dee531adbaca24de
Signed-off-by: Anson Tseng <anson.tseng@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/319679
Reviewed-by: Shawn N <shawnn@chromium.org>
1 file changed