boards/arm/bl654_usb/bl654_usb.yaml

identifier: bl654_usb
name: BL654_USB
type: mcu
arch: arm
toolchain:
  - zephyr
  - gnuarmemb
  - xtools
supported:
  - usb_device
  - usb_cdc
  - ble
  - pwm
  - watchdog
  - counter