Lines Matching refs:rs485
752 if ((port->rs485.flags & SER_RS485_ENABLED) &&
753 (port->rs485.delay_rts_before_send > 0))
754 msleep(port->rs485.delay_rts_before_send);
766 struct serial_rs485 *rs485 = &port->rs485;
770 if (rs485->flags & SER_RS485_ENABLED) {
773 if (rs485->flags & SER_RS485_RTS_AFTER_SEND)
972 struct serial_rs485 *rs485)
977 if (rs485->flags & SER_RS485_ENABLED) {
980 rts_during_rx = rs485->flags & SER_RS485_RTS_AFTER_SEND;
981 rts_during_tx = rs485->flags & SER_RS485_RTS_ON_SEND;
993 if (rs485->delay_rts_after_send)
997 port->rs485 = *rs485;