Symbol: AUART_LINECTRL_BRK
drivers/tty/serial/mxs-auart.c
1265
mxs_set(AUART_LINECTRL_BRK, s, REG_LINECTRL);
drivers/tty/serial/mxs-auart.c
1267
mxs_clr(AUART_LINECTRL_BRK, s, REG_LINECTRL);