Lines Matching defs:control_state
158 unsigned int control_state; /* Modem Line Setting (TIOCM) */
327 unsigned int control_state)
338 if (control_state & TIOCM_DTR)
340 if (control_state & TIOCM_RTS)
352 dbg("set_modem_ctrl: state=0x%x ==> mcr=0x%x", control_state, mcr);
386 static void mct_u232_msr_to_state(unsigned int *control_state,
391 *control_state |= TIOCM_DSR;
393 *control_state &= ~TIOCM_DSR;
395 *control_state |= TIOCM_CTS;
397 *control_state &= ~TIOCM_CTS;
399 *control_state |= TIOCM_RI;
401 *control_state &= ~TIOCM_RI;
403 *control_state |= TIOCM_CD;
405 *control_state &= ~TIOCM_CD;
406 dbg("msr_to_state: msr=0x%x ==> state=0x%x", msr, *control_state);
458 unsigned int control_state;
481 priv->control_state = TIOCM_DTR | TIOCM_RTS;
483 priv->control_state = 0;
488 control_state = priv->control_state;
491 mct_u232_set_modem_ctrl(serial, control_state);
498 mct_u232_msr_to_state(&priv->control_state, priv->last_msr);
527 unsigned int control_state;
535 priv->control_state |= TIOCM_DTR | TIOCM_RTS;
537 priv->control_state &= ~(TIOCM_DTR | TIOCM_RTS);
538 control_state = priv->control_state;
540 mct_u232_set_modem_ctrl(port->serial, control_state);
619 mct_u232_msr_to_state(&priv->control_state, priv->last_msr);
640 unsigned int control_state;
645 control_state = priv->control_state;
659 control_state |= TIOCM_DTR | TIOCM_RTS;
660 mct_u232_set_modem_ctrl(serial, control_state);
668 control_state &= ~(TIOCM_DTR | TIOCM_RTS);
669 mct_u232_set_modem_ctrl(serial, control_state);
710 priv->control_state = control_state;
740 unsigned int control_state;
746 control_state = priv->control_state;
749 return control_state;
758 unsigned int control_state;
764 control_state = priv->control_state;
767 control_state |= TIOCM_RTS;
769 control_state |= TIOCM_DTR;
771 control_state &= ~TIOCM_RTS;
773 control_state &= ~TIOCM_DTR;
775 priv->control_state = control_state;
777 return mct_u232_set_modem_ctrl(serial, control_state);
784 unsigned int control_state;
791 priv->control_state &= ~TIOCM_RTS;
792 control_state = priv->control_state;
794 (void) mct_u232_set_modem_ctrl(port->serial, control_state);
805 unsigned int control_state;
812 priv->control_state |= TIOCM_RTS;
813 control_state = priv->control_state;
815 (void) mct_u232_set_modem_ctrl(port->serial, control_state);