ATMEL_US_FIDI     426 drivers/tty/serial/atmel_serial.c 		atmel_uart_writel(port, ATMEL_US_FIDI, fidi);
ATMEL_US_FIDI     437 drivers/tty/serial/atmel_serial.c 		atmel_uart_writel(port, ATMEL_US_FIDI, 0x174);