Lines Matching full:usart
195 { .compatible = "atmel,at91rm9200-usart-serial" },
1172 /* USART retreives ownership of RX DMA buffer */ in atmel_rx_from_dma()
1798 * Get ip name usart or uart
1805 u32 usart, dbgu_uart, new_uart; in atmel_get_ip_name() local
1807 usart = 0x55534152; /* USAR(T) */ in atmel_get_ip_name()
1812 * Only USART devices from at91sam9260 SOC implement fractional in atmel_get_ip_name()
1825 } else if (name == usart) { in atmel_get_ip_name()
1826 dev_dbg(port->dev, "Usart\n"); in atmel_get_ip_name()
1856 dev_dbg(port->dev, "This version is usart\n"); in atmel_get_ip_name()
1966 /* set USART timeout */ in atmel_startup()
1982 /* set USART timeout */ in atmel_startup()
2289 * ATMEL_US_CD mask and the IP is USART, switch to the Peripheral in atmel_set_termios()
2720 OF_EARLYCON_DECLARE(atmel_serial, "atmel,at91rm9200-usart",
2722 OF_EARLYCON_DECLARE(atmel_serial, "atmel,at91sam9260-usart",
2887 * In device tree there is no node with "atmel,at91rm9200-usart-serial" in atmel_serial_probe()
2888 * as compatible string. This driver is probed by at91-usart mfd driver in atmel_serial_probe()
2890 * spi-at91-usart driver. All attributes needed by this driver are in atmel_serial_probe()
2921 atmel_port->clk = devm_clk_get(&pdev->dev, "usart"); in atmel_serial_probe()
2973 * Get port name of usart or uart in atmel_serial_probe()