return -EINVAL;
}
+#ifdef CONFIG_CONSOLE_POLL
+static int ulite_get_poll_char(struct uart_port *port)
+{
+ if (!(ioread32be(port->membase + ULITE_STATUS)
+ & ULITE_STATUS_RXVALID))
+ return NO_POLL_CHAR;
+
+ return ioread32be(port->membase + ULITE_RX);
+}
+
+static void ulite_put_poll_char(struct uart_port *port, unsigned char ch)
+{
+ while (ioread32be(port->membase + ULITE_STATUS) & ULITE_STATUS_TXFULL)
+ cpu_relax();
+
+ /* write char to device */
+ iowrite32be(ch, port->membase + ULITE_TX);
+}
+#endif
+
static struct uart_ops ulite_ops = {
.tx_empty = ulite_tx_empty,
.set_mctrl = ulite_set_mctrl,
.release_port = ulite_release_port,
.request_port = ulite_request_port,
.config_port = ulite_config_port,
- .verify_port = ulite_verify_port
+ .verify_port = ulite_verify_port,
+#ifdef CONFIG_CONSOLE_POLL
+ .poll_get_char = ulite_get_poll_char,
+ .poll_put_char = ulite_put_poll_char,
+#endif
};
/* ---------------------------------------------------------------------
*/
#if defined(CONFIG_OF) && (defined(CONFIG_PPC32) || defined(CONFIG_MICROBLAZE))
static int __devinit
-ulite_of_probe(struct of_device *op, const struct of_device_id *match)
+ulite_of_probe(struct platform_device *op, const struct of_device_id *match)
{
struct resource res;
const unsigned int *id;
return ulite_assign(&op->dev, id ? *id : -1, res.start, irq);
}
-static int __devexit ulite_of_remove(struct of_device *op)
+static int __devexit ulite_of_remove(struct platform_device *op)
{
return ulite_release(&op->dev);
}