Searched refs:rx_trig (Results 1 – 1 of 1) sorted by relevance
1252 static int scif_set_rtrg(struct uart_port *port, int rx_trig) in scif_set_rtrg() argument1257 if (rx_trig >= port->fifosize) in scif_set_rtrg()1258 rx_trig = port->fifosize - 1; in scif_set_rtrg()1259 if (rx_trig < 1) in scif_set_rtrg()1260 rx_trig = 1; in scif_set_rtrg()1264 sci_serial_out(port, HSRTRGR, rx_trig); in scif_set_rtrg()1265 return rx_trig; in scif_set_rtrg()1270 if (rx_trig < 4) { in scif_set_rtrg()1272 rx_trig = 1; in scif_set_rtrg()1273 } else if (rx_trig < 8) { in scif_set_rtrg()[all …]