PORT_XSCALE
{ .compatible = "intel,xscale-uart", .data = (void *)PORT_XSCALE, },
.data = (void *)PORT_XSCALE, },
port->port.type = PORT_XSCALE;
up->port.type = PORT_XSCALE;
[PORT_XSCALE] = {
uart.port.type = PORT_XSCALE;