#include <asm/irq.h>
#include <mach/hardware.h>
-#include <mach/map.h>
#include <plat/regs-serial.h>
#include <plat/clock.h>
{
struct s3c24xx_uart_port *ourport = dev_id;
struct uart_port *port = &ourport->port;
- struct tty_struct *tty = port->state->port.tty;
unsigned int ufcon, ch, flag, ufstat, uerstat;
unsigned long flags;
int max_count = 64;
ignore_char:
continue;
}
- tty_flip_buffer_push(tty);
+ tty_flip_buffer_push(&port->state->port);
out:
spin_unlock_irqrestore(&port->lock, flags);
dbg("resource %p (%lx..%lx)\n", res, res->start, res->end);
+ port->membase = devm_ioremap(port->dev, res->start, resource_size(res));
+ if (!port->membase) {
+ dev_err(port->dev, "failed to remap controller address\n");
+ return -EBUSY;
+ }
+
port->mapbase = res->start;
- port->membase = S3C_VA_UART + (res->start & 0xfffff);
ret = platform_get_irq(platdev, 0);
if (ret < 0)
port->irq = 0;
{},
};
MODULE_DEVICE_TABLE(of, s3c24xx_uart_dt_match);
-#else
-#define s3c24xx_uart_dt_match NULL
#endif
static struct platform_driver samsung_serial_driver = {
.name = "samsung-uart",
.owner = THIS_MODULE,
.pm = SERIAL_SAMSUNG_PM_OPS,
- .of_match_table = s3c24xx_uart_dt_match,
+ .of_match_table = of_match_ptr(s3c24xx_uart_dt_match),
},
};