AUART_LINECTRL_PEN 1009 drivers/tty/serial/mxs-auart.c 		ctrl |= AUART_LINECTRL_PEN;
AUART_LINECTRL_PEN 1413 drivers/tty/serial/mxs-auart.c 	if (lcr_h & AUART_LINECTRL_PEN) {