geolocation-8.x-3.x-dev/modules/geolocation_address/config/schema/geolocation_address.data_provider.schema.yml

geolocation.data_provider.geolocation_address_field_provider:
  type: geolocation_data_provider
  label: 'Address field'
  mapping:
    geocoder:
      type: string
      label: 'Geocoder plugin ID'