CSR_UARTCON       292 drivers/tty/serial/21285.c 	*CSR_UARTCON = 0;
CSR_UARTCON       296 drivers/tty/serial/21285.c 	*CSR_UARTCON = 1;
CSR_UARTCON       389 drivers/tty/serial/21285.c 	if (*CSR_UARTCON == 1) {