Symbol: PD_DSR2
sys/arch/evbarm/mpcsa/mpcsa_usart.c
165
at91pio_in(sc->sc_piod, PD_DSR2);
sys/arch/evbarm/mpcsa/mpcsa_usart.c
169
at91pio_per(sc->sc_piod, PD_DSR2, -1);