Lines Matching refs:rs485
195 struct serial_rs485 *rs485)
204 if (rs485->flags & SER_RS485_ENABLED) {
206 if (!(rs485->flags & SER_RS485_RTS_ON_SEND) ==
207 !(rs485->flags & SER_RS485_RTS_AFTER_SEND))
209 memset(rs485->padding, 0, sizeof(rs485->padding));
212 memset(rs485, 0, sizeof(*rs485));
215 rs485->flags &= SER_RS485_ENABLED | SER_RS485_RTS_ON_SEND |
220 rs485->delay_rts_before_send = 0;
221 rs485->delay_rts_after_send = 0;
224 if (rs485->delay_rts_before_send) {
225 rs485->delay_rts_before_send = 1;
229 if (rs485->delay_rts_after_send) {
230 rs485->delay_rts_after_send = 1;
234 if (rs485->flags & SER_RS485_RTS_ON_SEND)
244 port->rs485 = *rs485;