travis: Add pca10090 build to nrf job.
@@ -379,6 +379,7 @@ jobs:
- make ${MAKEOPTS} -C ports/nrf BOARD=pca10040
- make ${MAKEOPTS} -C ports/nrf BOARD=microbit
- make ${MAKEOPTS} -C ports/nrf BOARD=pca10056 SD=s132
+ - make ${MAKEOPTS} -C ports/nrf BOARD=pca10090
# bare-arm and minimal ports
- stage: test
