Searched refs:rx_trig (Results 1 – 1 of 1) sorted by relevance
1044 static int scif_set_rtrg(struct uart_port *port, int rx_trig) in scif_set_rtrg() argument1048 if (rx_trig >= port->fifosize) in scif_set_rtrg()1049 rx_trig = port->fifosize - 1; in scif_set_rtrg()1050 if (rx_trig < 1) in scif_set_rtrg()1051 rx_trig = 1; in scif_set_rtrg()1055 serial_port_out(port, HSRTRGR, rx_trig); in scif_set_rtrg()1056 return rx_trig; in scif_set_rtrg()1061 if (rx_trig < 4) { in scif_set_rtrg()1063 rx_trig = 1; in scif_set_rtrg()1064 } else if (rx_trig < 8) { in scif_set_rtrg()[all …]