Lines Matching refs:uart_port
619 static int icom_write(struct uart_port *port)
673 spin_lock(&icom_port->uart_port.lock);
681 icom_port->uart_port.icount.rng++;
683 icom_port->uart_port.icount.dsr++;
685 uart_handle_dcd_change(&icom_port->uart_port,
688 uart_handle_cts_change(&icom_port->uart_port,
691 wake_up_interruptible(&icom_port->uart_port.info->
695 spin_unlock(&icom_port->uart_port.lock);
712 icom_port->uart_port.icount.tx += count;
715 !uart_circ_empty(&icom_port->uart_port.info->xmit); i++) {
717 icom_port->uart_port.info->xmit.tail++;
718 icom_port->uart_port.info->xmit.tail &=
722 if (!icom_write(&icom_port->uart_port))
724 uart_write_wakeup(&icom_port->uart_port);
732 struct tty_struct *tty = icom_port->uart_port.info->tty;
763 icount = &icom_port->uart_port.icount;
840 spin_lock(&icom_port->uart_port.lock);
849 spin_unlock(&icom_port->uart_port.lock);
927 static unsigned int icom_tx_empty(struct uart_port *port)
943 static void icom_set_mctrl(struct uart_port *port, unsigned int mctrl)
969 static unsigned int icom_get_mctrl(struct uart_port *port)
985 static void icom_stop_tx(struct uart_port *port)
994 static void icom_start_tx(struct uart_port *port)
1007 static void icom_send_xchar(struct uart_port *port, char ch)
1033 static void icom_stop_rx(struct uart_port *port)
1041 static void icom_enable_ms(struct uart_port *port)
1046 static void icom_break(struct uart_port *port, int break_state)
1062 static int icom_open(struct uart_port *port)
1078 static void icom_close(struct uart_port *port)
1094 static void icom_set_termios(struct uart_port *port,
1271 static const char *icom_type(struct uart_port *port)
1276 static void icom_release_port(struct uart_port *port)
1280 static int icom_request_port(struct uart_port *port)
1285 static void icom_config_port(struct uart_port *port, int flags)
1467 &icom_port->uart_port);
1578 icom_port->uart_port.irq = icom_port->adapter->pci_dev->irq;
1579 icom_port->uart_port.type = PORT_ICOM;
1580 icom_port->uart_port.iotype = UPIO_MEM;
1581 icom_port->uart_port.membase =
1583 icom_port->uart_port.fifosize = 16;
1584 icom_port->uart_port.ops = &icom_ops;
1585 icom_port->uart_port.line =
1587 if (uart_add_one_port (&icom_uart_driver, &icom_port->uart_port)) {