Lines Matching refs:control_state
100 unsigned int control_state; /* Modem Line Setting (TIOCM) */
272 unsigned int control_state)
283 if (control_state & TIOCM_DTR)
285 if (control_state & TIOCM_RTS)
296 dev_dbg(&port->dev, "set_modem_ctrl: state=0x%x ==> mcr=0x%x\n", control_state, mcr);
351 unsigned int *control_state, unsigned char msr)
355 *control_state |= TIOCM_DSR;
357 *control_state &= ~TIOCM_DSR;
359 *control_state |= TIOCM_CTS;
361 *control_state &= ~TIOCM_CTS;
363 *control_state |= TIOCM_RI;
365 *control_state &= ~TIOCM_RI;
367 *control_state |= TIOCM_CD;
369 *control_state &= ~TIOCM_CD;
370 dev_dbg(&port->dev, "msr_to_state: msr=0x%x ==> state=0x%x\n", msr, *control_state);
418 unsigned int control_state;
439 priv->control_state = TIOCM_DTR | TIOCM_RTS;
441 priv->control_state = 0;
446 control_state = priv->control_state;
449 mct_u232_set_modem_ctrl(port, control_state);
456 mct_u232_msr_to_state(port, &priv->control_state, priv->last_msr);
483 unsigned int control_state;
488 priv->control_state |= TIOCM_DTR | TIOCM_RTS;
490 priv->control_state &= ~(TIOCM_DTR | TIOCM_RTS);
491 control_state = priv->control_state;
494 mct_u232_set_modem_ctrl(port, control_state);
556 mct_u232_msr_to_state(port, &priv->control_state, priv->last_msr);
606 unsigned int control_state;
611 control_state = priv->control_state;
625 control_state |= TIOCM_DTR | TIOCM_RTS;
626 mct_u232_set_modem_ctrl(port, control_state);
634 control_state &= ~(TIOCM_DTR | TIOCM_RTS);
635 mct_u232_set_modem_ctrl(port, control_state);
676 priv->control_state = control_state;
703 unsigned int control_state;
707 control_state = priv->control_state;
710 return control_state;
718 unsigned int control_state;
722 control_state = priv->control_state;
725 control_state |= TIOCM_RTS;
727 control_state |= TIOCM_DTR;
729 control_state &= ~TIOCM_RTS;
731 control_state &= ~TIOCM_DTR;
733 priv->control_state = control_state;
735 return mct_u232_set_modem_ctrl(port, control_state);
742 unsigned int control_state;
747 priv->control_state &= ~TIOCM_RTS;
748 control_state = priv->control_state;
750 mct_u232_set_modem_ctrl(port, control_state);
760 unsigned int control_state;
765 priv->control_state |= TIOCM_RTS;
766 control_state = priv->control_state;
768 mct_u232_set_modem_ctrl(port, control_state);