> + priv->phy_np = of_parse_phandle(pdev->dev.of_node, "phy-handle", 0);
> + priv->phy_mode = of_get_phy_mode(pdev->dev.of_node);
> + /* If phy-mode absent, default to SGMII. */
> + if (priv->phy_mode < 0)
> + priv->phy_mode = PHY_INTERFACE_MODE_SGMII;
> +
> + if (priv->phy_mode == PHY_INTERFACE_MODE_1000BASEX)
> + priv->mode_1000basex = true;
> +
> + if (of_phy_is_fixed_link(pdev->dev.of_node))
> + priv->bgx_as_phy = true;
> +
...
> + priv->mode = bgx_port_get_mode(priv->node, priv->bgx, priv->index);
> +
It might be a good idea to verify priv->phy_mode and priv->mode are
compatible.
> + switch (priv->mode) {
> + case PORT_MODE_SGMII:
> + case PORT_MODE_RGMII:
> + priv->get_link = bgx_port_get_sgmii_link;
> + priv->set_link = bgx_port_set_xgmii_link;
> + break;
> + case PORT_MODE_XAUI:
> + case PORT_MODE_RXAUI:
> + case PORT_MODE_XLAUI:
> + case PORT_MODE_XFI:
> + case PORT_MODE_10G_KR:
> + case PORT_MODE_40G_KR4:
> + priv->get_link = bgx_port_get_xaui_link;
> + priv->set_link = bgx_port_set_xaui_link;
> + break;
Andrew
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