samples/bluetooth/hci_spi/sample.yaml

sample:
  description: Allows Zephyr to provide Bluetooth connectivity
    via SPI.
  name: Bluetooth HCI SPI
tests:
  test:
    harness: bluetooth
    platform_whitelist: 96b_carbon_nrf51 nrf51_pca10028
    tags: bluetooth spi
    depends_on: spi