Symbol: IMXUART_URXD
sys/dev/fdt/imxuart.c
225
c = bus_space_read_2(iot, ioh, IMXUART_URXD);
sys/dev/fdt/imxuart.c
850
c = bus_space_read_1(imxuartconsiot, imxuartconsioh, IMXUART_URXD);