FTGMAC100_OFFSET_IER
iowrite32(0, priv->base + FTGMAC100_OFFSET_IER);
iowrite32(new_mask, priv->base + FTGMAC100_OFFSET_IER);
priv->base + FTGMAC100_OFFSET_IER);
priv->base + FTGMAC100_OFFSET_IER);
iowrite32(FTGMAC100_INT_ALL, priv->base + FTGMAC100_OFFSET_IER);
iowrite32(0, priv->base + FTGMAC100_OFFSET_IER);
iowrite32(0, priv->base + FTGMAC100_OFFSET_IER);
iowrite32(0, priv->base + FTGMAC100_OFFSET_IER);
iowrite32(0, priv->base + FTGMAC100_OFFSET_IER);