ACCTL_RSTN
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_RSTN);
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_ESYN | ACCTL_RSTN);
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN);
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_RSTN);
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_ESYN | ACCTL_RSTN);
BA0WRITE4(sc, CS428X_ACCTL, ACCTL_VFRM | ACCTL_ESYN | ACCTL_RSTN);
acctl |= ACCTL_RSTN;
acctl |= ACCTL_RSTN;