This module allows users to get correct servo-related variables for flashing, specifically, dut-controls to be run before and after flashing and the programmer argument.
These arguments mostly* depend on type of the servo in use. Thus, this module provides utilities to parse the type of the servo.
* - However, some boards require special arguments, configs for which may be found here. TODO: get labstations to install those configs via either cros tool (requires cros_sdk) or simply by installing an ebuild and use them.