Lines Matching refs:rs485
434 /* in rs485 mode disable transmitter */
435 if (port->rs485.flags & SER_RS485_ENABLED) {
439 if (port->rs485.delay_rts_after_send > 0) {
441 port->rs485.delay_rts_after_send);
455 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
492 if (port->rs485.flags & SER_RS485_ENABLED &&
493 port->rs485.flags & SER_RS485_RTS_ON_SEND &&
597 else if (sport->port.rs485.flags & SER_RS485_ENABLED) {
682 if (port->rs485.flags & SER_RS485_ENABLED) {
685 if (port->rs485.flags & SER_RS485_RTS_ON_SEND)
691 if (!(port->rs485.flags & SER_RS485_RX_DURING_TX) &&
697 if (port->rs485.delay_rts_before_send > 0) {
699 port->rs485.delay_rts_before_send);
1074 if (!(port->rs485.flags & SER_RS485_ENABLED)) {
1592 if (port->rs485.flags & SER_RS485_ENABLED &&
1593 port->rs485.flags & SER_RS485_RTS_ON_SEND &&
1687 if (port->rs485.flags & SER_RS485_ENABLED) {
1689 * RTS is mandatory for rs485 operation, so keep
1693 if (port->rs485.flags & SER_RS485_RTS_AFTER_SEND)
2335 if (sport->port.rs485.flags & SER_RS485_ENABLED &&
2337 (!(sport->port.rs485.flags & SER_RS485_RTS_ON_SEND) &&
2338 !(sport->port.rs485.flags & SER_RS485_RX_DURING_TX)))
2362 if (sport->port.rs485.flags & SER_RS485_ENABLED &&