mpcsa_usart.c | 58 struct at91pio_softc *sc_pioa, *sc_piob, *sc_piod; member in struct:mpcsa_usart_softc 120 if ((sc->sc_piob = at91pio_sc(AT91_PIOB)) == NULL) { 149 at91pio_set(sc->sc_piob, PB_RTS1); 151 at91pio_in(sc->sc_piob, PB_CTS1); 152 at91pio_out(sc->sc_piob, PB_RTS1); 155 at91pio_per(sc->sc_piob, PB_CTS1, -1); 156 at91pio_per(sc->sc_piob, PB_RTS1, -1); 161 at91pio_set(sc->sc_piob, PB_RTS2); 163 at91pio_in(sc->sc_piob, PB_CTS2); 164 at91pio_out(sc->sc_piob, PB_RTS2) [all...] |