    if [ "$CONFIG_GR1553B_ENABLE" = "y" ]; then 
      bool 'Enable second GR1553B interface         ' CONFIG_GR1553B_ENABLE2
      if [ "$CONFIG_GR1553B_ENABLE2" = "y" ]; then
        bool 'Bus Controller support                  ' CONFIG_GR1553B_BCEN2
        bool 'Remote Terminal support                 ' CONFIG_GR1553B_RTEN2
        bool 'Bus Monitor support                     ' CONFIG_GR1553B_BMEN2      
      fi
    fi
