AUART_LINECTRL_FEN 984 drivers/tty/serial/mxs-auart.c ctrl = AUART_LINECTRL_FEN; AUART_LINECTRL_FEN 1241 drivers/tty/serial/mxs-auart.c mxs_set(AUART_LINECTRL_FEN, s, REG_LINECTRL);