up.port.iotype = UPIO_MEM;
up.port.fifosize = 8;
up.port.flags = UPF_SHARE_IRQ | UPF_FIXED_PORT | UPF_FIXED_TYPE |
- UPF_SKIP_TEST;
+ UPF_SKIP_TEST | UPF_IOREMAP;
/* get the clock - this also enables the HW */
data->clk = devm_clk_get(&pdev->dev, NULL);
dev_err(&pdev->dev, "memory resource not found");
return -EINVAL;
}
- up.port.membase = devm_ioremap_resource(&pdev->dev, res);
- ret = PTR_ERR_OR_ZERO(up.port.membase);
- if (ret)
- return ret;
+ up.port.mapbase = res->start;
+ up.port.mapsize = resource_size(res);
/* Check for a fixed line number */
ret = of_alias_get_id(pdev->dev.of_node, "serial");