Lines Matching refs:uart
436 struct uart_8250_port uart, *port;
445 memset(&uart, 0, sizeof(uart));
447 uart.port.irq = pnp_irq(dev, 0);
449 uart.port.iobase = pnp_port_start(dev, 2);
450 uart.port.iotype = UPIO_PORT;
452 uart.port.iobase = pnp_port_start(dev, 0);
453 uart.port.iotype = UPIO_PORT;
455 uart.port.mapbase = pnp_mem_start(dev, 0);
456 uart.port.iotype = UPIO_MEM;
457 uart.port.flags = UPF_IOREMAP;
463 uart.port.iobase, (unsigned long long)uart.port.mapbase,
464 uart.port.irq, uart.port.iotype);
467 uart.port.flags |= UPF_FIXED_PORT | UPF_FIXED_TYPE;
468 uart.port.type = PORT_8250_CIR;
471 uart.port.flags |= UPF_SKIP_TEST | UPF_BOOT_AUTOCONF;
473 uart.port.flags |= UPF_SHARE_IRQ;
474 uart.port.uartclk = 1843200;
475 device_property_read_u32(&dev->dev, "clock-frequency", &uart.port.uartclk);
476 uart.port.dev = &dev->dev;
478 line = serial8250_register_8250_port(&uart);