ALC_USECS
mod = ALC_USECS(sc->alc_int_rx_mod);
reg = ALC_USECS(sc->alc_int_rx_mod) << IM_TIMER_RX_SHIFT;
reg |= ALC_USECS(sc->alc_int_tx_mod) << IM_TIMER_TX_SHIFT;
if (ALC_USECS(sc->alc_int_rx_mod) != 0)
ALC_USECS(sc->alc_int_tx_mod) != 0)
CSR_WRITE_4(sc, ALC_INTR_RETRIG_TIMER, ALC_USECS(0));
ALC_USECS(sc->alc_int_tx_mod));
CSR_WRITE_4(sc, ALC_CMB_TX_TIMER, ALC_USECS(5000));
CSR_WRITE_4(sc, ALC_CMB_TX_TIMER, ALC_USECS(0));
CSR_WRITE_4(sc, ALC_SMB_STAT_TIMER, ALC_USECS(0));