SLHCI_LS_CONST
spipe->bustime = SLHCI_LS_CONST;
bustime = SLHCI_LS_CONST + SLHCI_LS_DATA_TIME(max_packet);
spipe->bustime = SLHCI_LS_CONST +
spipe->newbustime[0] = SLHCI_LS_CONST +
spipe->newbustime[1] = SLHCI_LS_CONST +