Lines Matching defs:rx_trig
1031 static int scif_set_rtrg(struct uart_port *port, int rx_trig)
1035 if (rx_trig >= port->fifosize)
1036 rx_trig = port->fifosize - 1;
1037 if (rx_trig < 1)
1038 rx_trig = 1;
1042 serial_port_out(port, HSRTRGR, rx_trig);
1043 return rx_trig;
1048 if (rx_trig < 4) {
1050 rx_trig = 1;
1051 } else if (rx_trig < 8) {
1053 rx_trig = 4;
1054 } else if (rx_trig < 14) {
1056 rx_trig = 8;
1059 rx_trig = 14;
1064 if (rx_trig < 16) {
1066 rx_trig = 1;
1067 } else if (rx_trig < 32) {
1069 rx_trig = 16;
1070 } else if (rx_trig < 48) {
1072 rx_trig = 32;
1075 rx_trig = 48;
1087 return rx_trig;