Searched refs:LSR_OE (Results 1 – 3 of 3) sorted by relevance
148 if ((sc->lsr & LSR_OE) != 0 && (sc->ier & IER_ERLS) != 0) in uart_intr_reason() 243 sc->lsr |= LSR_OE; in uart_ns16550_write() 396 /* The LSR_OE bit is cleared on LSR read */ in uart_ns16550_read() 397 sc->lsr &= ~LSR_OE; in uart_ns16550_read()
121 #define LSR_OE 0x02 macro
805 if (lsr & LSR_OE) in ns8250_bus_ipend()962 } while ((lsr & LSR_OE) == 0 && count < 260); in ns8250_bus_probe()