UARTPFIFO_TXFE    589 drivers/tty/serial/fsl_lpuart.c 	writeb(temp | UARTPFIFO_RXFE | UARTPFIFO_TXFE,
UARTPFIFO_TXFE   1387 drivers/tty/serial/fsl_lpuart.c 	writeb(val | UARTPFIFO_TXFE | UARTPFIFO_RXFE,