Lines Matching full:usart
197 { .compatible = "atmel,at91rm9200-usart-serial" },
1169 /* USART retrieves ownership of RX DMA buffer */ in atmel_rx_from_dma()
1780 * Get ip name usart or uart
1787 u32 usart, dbgu_uart, new_uart; in atmel_get_ip_name() local
1789 usart = 0x55534152; /* USAR(T) */ in atmel_get_ip_name()
1794 * Only USART devices from at91sam9260 SOC implement fractional in atmel_get_ip_name()
1807 } else if (name == usart) { in atmel_get_ip_name()
1808 dev_dbg(port->dev, "Usart\n"); in atmel_get_ip_name()
1838 dev_dbg(port->dev, "This version is usart\n"); in atmel_get_ip_name()
1948 /* set USART timeout */ in atmel_startup()
1964 /* set USART timeout */ in atmel_startup()
2271 * ATMEL_US_CD mask and the IP is USART, switch to the Peripheral in atmel_set_termios()
2696 OF_EARLYCON_DECLARE(atmel_serial, "atmel,at91rm9200-usart",
2698 OF_EARLYCON_DECLARE(atmel_serial, "atmel,at91sam9260-usart",
2863 * In device tree there is no node with "atmel,at91rm9200-usart-serial" in atmel_serial_probe()
2864 * as compatible string. This driver is probed by at91-usart mfd driver in atmel_serial_probe()
2866 * spi-at91-usart driver. All attributes needed by this driver are in atmel_serial_probe()
2897 atmel_port->clk = devm_clk_get(&pdev->dev, "usart"); in atmel_serial_probe()
2947 * Get port name of usart or uart in atmel_serial_probe()