On 03/27/2018 01:35 PM, Andrew Lunn wrote: >> + } else if (slave->link_interface == RGMII_LINK_MAC_PHY) { >> + has_phy = true; >> + phy_mode = of_get_phy_mode(slave->node); >> + /* if phy-mode is not present, default to >> + * PHY_INTERFACE_MODE_RGMII >> + */ >> + if (phy_mode < 0) >> + phy_mode = PHY_INTERFACE_MODE_RGMII; > > Can only do RGMII? Maybe add a call here to > phy_interface_mode_is_rgmii() and return -EINVAL if DT contains > something which is not RGMII? > Ok. Make sense. > Andrew > -- Murali Karicheri Linux Kernel, Keystone -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html