Symbol: ATMEL_US_CD
drivers/tty/serial/atmel_serial.c
2277
if (atmel_port->is_usart && cd > ATMEL_US_CD) {
drivers/tty/serial/atmel_serial.c
2281
cd = min_t(unsigned int, cd, ATMEL_US_CD);
drivers/tty/serial/atmel_serial.c
2619
quot = atmel_uart_readl(port, ATMEL_US_BRGR) & ATMEL_US_CD;