TSI721_OBDMAC_INTE
rval = ioread32(priv->regs + TSI721_OBDMAC_INTE(ch));
iowrite32(rval | inte_mask, priv->regs + TSI721_OBDMAC_INTE(ch));
rval = ioread32(priv->regs + TSI721_OBDMAC_INTE(ch));
iowrite32(rval, priv->regs + TSI721_OBDMAC_INTE(ch));
iowrite32(0, priv->regs + TSI721_OBDMAC_INTE(ch));