mxs_clr
mxs_clr(AUART_INTR_RXIEN | AUART_INTR_RTIEN,
mxs_clr(istat & (AUART_INTR_RTIS | AUART_INTR_TXIS | AUART_INTR_RXIS
mxs_clr(AUART_INTR_CTSMIS, s, REG_INTR);
mxs_clr(AUART_CTRL0_SFTRST, s, REG_CTRL0);
mxs_clr(AUART_CTRL0_CLKGATE, s, REG_CTRL0);
mxs_clr(AUART_CTRL0_CLKGATE, s, REG_CTRL0);
mxs_clr(AUART_CTRL0_CLKGATE, s, REG_CTRL0);
mxs_clr(AUART_CTRL2_UARTEN, s, REG_CTRL2);
mxs_clr(AUART_INTR_RXIEN | AUART_INTR_RTIEN |
mxs_clr(AUART_CTRL2_TXE, s, REG_CTRL2);
mxs_clr(AUART_CTRL2_RXE, s, REG_CTRL2);
mxs_clr(AUART_LINECTRL_BRK, s, REG_LINECTRL);
mxs_clr(AUART_CTRL0_CLKGATE, s, REG_CTRL0);
mxs_clr(AUART_INTR_TXIEN, s, REG_INTR);
mxs_clr(AUART_CTRL2_TXDMAE | AUART_CTRL2_RXDMAE | AUART_CTRL2_DMAONERR,