SATAINTMASK_REG
iowrite32(priv->sataint_mask, priv->base + SATAINTMASK_REG);
iowrite32(priv->sataint_mask & ~SATA_RCAR_INT_MASK, base + SATAINTMASK_REG);
iowrite32(priv->sataint_mask, base + SATAINTMASK_REG);
iowrite32(priv->sataint_mask, base + SATAINTMASK_REG);
iowrite32(priv->sataint_mask, base + SATAINTMASK_REG);
iowrite32(priv->sataint_mask, base + SATAINTMASK_REG);