amba-pl010.c (b70e5e9d717faa334bf33c232c763be3f673138e) amba-pl010.c (732a84a037a4de29b54e0b4e6cb6f9b3813e29e5)
1/*
2 * Driver for AMBA serial ports
3 *
4 * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
5 *
6 * Copyright 1999 ARM Limited
7 * Copyright (C) 2000 Deep Blue Solutions Ltd.
8 *

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474 * ----------^----------^----------^----------^-----
475 */
476 writel(lcr_h, uap->port.membase + UART010_LCRH);
477 writel(old_cr, uap->port.membase + UART010_CR);
478
479 spin_unlock_irqrestore(&uap->port.lock, flags);
480}
481
1/*
2 * Driver for AMBA serial ports
3 *
4 * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o.
5 *
6 * Copyright 1999 ARM Limited
7 * Copyright (C) 2000 Deep Blue Solutions Ltd.
8 *

--- 465 unchanged lines hidden (view full) ---

474 * ----------^----------^----------^----------^-----
475 */
476 writel(lcr_h, uap->port.membase + UART010_LCRH);
477 writel(old_cr, uap->port.membase + UART010_CR);
478
479 spin_unlock_irqrestore(&uap->port.lock, flags);
480}
481
482static void pl010_set_ldisc(struct uart_port *port, int new)
482static void pl010_set_ldisc(struct uart_port *port, struct ktermios *termios)
483{
483{
484 if (new == N_PPS) {
484 if (termios->c_line == N_PPS) {
485 port->flags |= UPF_HARDPPS_CD;
486 pl010_enable_ms(port);
487 } else
488 port->flags &= ~UPF_HARDPPS_CD;
489}
490
491static const char *pl010_type(struct uart_port *port)
492{

--- 333 unchanged lines hidden --- 		485 port->flags |= UPF_HARDPPS_CD;
486 pl010_enable_ms(port);
487 } else
488 port->flags &= ~UPF_HARDPPS_CD;
489}
490
491static const char *pl010_type(struct uart_port *port)
492{

--- 333 unchanged lines hidden ---