#define tx_enabled(port) ((port)->unused[0])
-static void
-clps711xuart_stop_tx(struct uart_port *port, unsigned int tty_stop)
+static void clps711xuart_stop_tx(struct uart_port *port)
{
if (tx_enabled(port)) {
disable_irq(TX_IRQ(port));
}
}
-static void
-clps711xuart_start_tx(struct uart_port *port, unsigned int tty_start)
+static void clps711xuart_start_tx(struct uart_port *port)
{
if (!tx_enabled(port)) {
enable_irq(TX_IRQ(port));
{
struct uart_port *port = dev_id;
struct tty_struct *tty = port->info->tty;
- unsigned int status, ch, flg, ignored = 0;
+ unsigned int status, ch, flg;
status = clps_readl(SYSFLG(port));
while (!(status & SYSFLG_URXFE)) {
return IRQ_HANDLED;
}
if (uart_circ_empty(xmit) || uart_tx_stopped(port)) {
- clps711xuart_stop_tx(port, 0);
+ clps711xuart_stop_tx(port);
return IRQ_HANDLED;
}
uart_write_wakeup(port);
if (uart_circ_empty(xmit))
- clps711xuart_stop_tx(port, 0);
+ clps711xuart_stop_tx(port);
return IRQ_HANDLED;
}
{
.iobase = SYSCON1,
.irq = IRQ_UTXINT1, /* IRQ_URXINT1, IRQ_UMSINT */
+#ifdef CONFIG_MP1000_90MHZ
+ .uartclk = 4515840,
+#else
.uartclk = 3686400,
+#endif
.fifosize = 16,
.ops = &clps711x_pops,
.line = 0,
{
.iobase = SYSCON2,
.irq = IRQ_UTXINT2, /* IRQ_URXINT2 */
+#ifdef CONFIG_MP1000_90MHZ
+ .uartclk = 4515840,
+#else
.uartclk = 3686400,
+#endif
.fifosize = 16,
.ops = &clps711x_pops,
.line = 1,
return uart_set_options(port, co, baud, parity, bits, flow);
}
-extern struct uart_driver clps711x_reg;
+static struct uart_driver clps711x_reg;
static struct console clps711x_console = {
.name = "ttyCL",
.write = clps711xuart_console_write,
static struct uart_driver clps711x_reg = {
.driver_name = "ttyCL",
.dev_name = "ttyCL",
+ .devfs_name = "ttyCL",
.major = SERIAL_CLPS711X_MAJOR,
.minor = SERIAL_CLPS711X_MINOR,
.nr = UART_NR,