The overlay file defines an i2c interface for the Feather nRF52840 Express and the Adafruit BME680. Also adds the platform to the test build configuration. Signed-off-by: Patrick K. Moffitt <patrick@moffitt.com>
Move the dts overlay under a boards/ dir to make it match conf files. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>