The documentation claims that one can place per-board overlay files in
the boards/ directory. But no such support has been implemented.
Signed-off-by: Sebastian Bøe <sebastian.boe@nordicsemi.no>
This is a minimal example application that works on various boards,
without target-specific definitions, device tree overlay files, etc.
It's been tested on frdm_k64f, 96b_carbon, and 96b_nitrogen.
Signed-off-by: Marti Bolivar <marti.bolivar@linaro.org>