UART01x_LCRH_STP2  411 drivers/tty/serial/amba-pl010.c 		lcr_h |= UART01x_LCRH_STP2;
UART01x_LCRH_STP2 1993 drivers/tty/serial/amba-pl011.c 		lcr_h |= UART01x_LCRH_STP2;