Symbol: AUART_INTR_CTSMIEN
drivers/tty/serial/mxs-auart.c
1184
mxs_write(AUART_INTR_RXIEN | AUART_INTR_RTIEN | AUART_INTR_CTSMIEN,
drivers/tty/serial/mxs-auart.c
1216
AUART_INTR_CTSMIEN, s, REG_INTR);