Lines Matching refs:psc
307 struct uart_mu_softc *psc; in uart_mu_bus_attach() local
310 psc = (struct uart_mu_softc *)sc; in uart_mu_bus_attach()
315 psc->aux_ier = (IER_RXENABLE|IER_TXENABLE|IER_REQUIRED); in uart_mu_bus_attach()
316 __uart_setreg(bas, AUX_MU_IER_REG, psc->aux_ier); in uart_mu_bus_attach()
368 struct uart_mu_softc *psc; in uart_mu_bus_ipend() local
373 psc = (struct uart_mu_softc *)sc; in uart_mu_bus_ipend()
393 psc->aux_ier & ~IER_TXENABLE); in uart_mu_bus_ipend()
462 struct uart_mu_softc *psc; in uart_mu_bus_transmit() local
466 psc = (struct uart_mu_softc *)sc; in uart_mu_bus_transmit()
477 __uart_setreg(bas, AUX_MU_IER_REG, psc->aux_ier); in uart_mu_bus_transmit()
487 struct uart_mu_softc *psc; in uart_mu_bus_grab() local
490 psc = (struct uart_mu_softc *)sc; in uart_mu_bus_grab()
495 __uart_setreg(bas, AUX_MU_IER_REG, psc->aux_ier &~IER_MASK_ALL); in uart_mu_bus_grab()
502 struct uart_mu_softc *psc; in uart_mu_bus_ungrab() local
505 psc = (struct uart_mu_softc *)sc; in uart_mu_bus_ungrab()
511 __uart_setreg(bas, AUX_MU_IER_REG, psc->aux_ier); in uart_mu_bus_ungrab()