am 9a612b54: (-s ours) am 65de3c76: DO NOT MERGE: UsbService: Handle the case where a USB accessory connects as the device is booting

* commit '9a612b545e2c5249bfd8ef2b7673197b8f214cbd':
  DO NOT MERGE: UsbService: Handle the case where a USB accessory connects as the device is booting