- port->port.dev = &dev->dev;
- port->port.mapbase = dev->res.start;
- port->port.membase = base;
- port->port.iotype = UPIO_MEM;
- port->port.irq = dev->irq[0];
- port->port.uartclk = 14745600;
- port->port.fifosize = 16;
- port->port.ops = &amba_pl010_pops;
- port->port.flags = UPF_BOOT_AUTOCONF;
- port->port.line = i;
- port->dev = dev;
- port->data = dev->dev.platform_data;
-
- amba_ports[i] = port;
-
- amba_set_drvdata(dev, port);
- ret = uart_add_one_port(&amba_reg, &port->port);
+ uap->clk = clk_get(&dev->dev, "UARTCLK");
+ if (IS_ERR(uap->clk)) {
+ ret = PTR_ERR(uap->clk);
+ goto unmap;
+ }
+
+ uap->port.dev = &dev->dev;
+ uap->port.mapbase = dev->res.start;
+ uap->port.membase = base;
+ uap->port.iotype = UPIO_MEM;
+ uap->port.irq = dev->irq[0];
+ uap->port.fifosize = 16;
+ uap->port.ops = &amba_pl010_pops;
+ uap->port.flags = UPF_BOOT_AUTOCONF;
+ uap->port.line = i;
+ uap->dev = dev;
+ uap->data = dev->dev.platform_data;
+
+ amba_ports[i] = uap;
+
+ amba_set_drvdata(dev, uap);
+ ret = uart_add_one_port(&amba_reg, &uap->port);