FIFO_TRIGGER_1
FIFO_TRIGGER_1);
FIFO_TRIGGER_1);
(t->c_ospeed <= 1200 ? FIFO_TRIGGER_1 :
FIFO_ENABLE | FIFO_RCV_RST | FIFO_XMT_RST | FIFO_TRIGGER_1);
(FIFO_ENABLE | FIFO_TRIGGER_1) : 0;
fifo |= FIFO_TRIGGER_1;
fifo |= FIFO_TRIGGER_1;
(t->c_ispeed <= 1200 ? FIFO_TRIGGER_1 : FIFO_TRIGGER_8));
(t->c_ispeed <= 1200 ? FIFO_TRIGGER_1 : FIFO_TRIGGER_8));