UARTCR5_RDMAS    1210 drivers/tty/serial/fsl_lpuart.c 		writeb(readb(sport->port.membase + UARTCR5) | UARTCR5_RDMAS,
UARTCR5_RDMAS    2565 drivers/tty/serial/fsl_lpuart.c 			       ~UARTCR5_RDMAS, sport->port.membase + UARTCR5);