generic: ar8216: mdiodev: add qca,phy4-mii-enable option
authorChuanhong Guo <gch981213@gmail.com>
Thu, 10 Jan 2019 15:31:35 +0000 (23:31 +0800)
committerPetr Štetiar <ynezz@true.cz>
Sun, 24 Mar 2019 00:44:26 +0000 (01:44 +0100)
This option allows setting phy4 as a phy connected directly to CPU.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
target/linux/generic/files/drivers/net/phy/ar8216.c

index c6e3a05..f3cafc7 100644 (file)
@@ -2574,6 +2574,12 @@ ar8xxx_mdiodev_probe(struct mdio_device *mdiodev)
 
        swdev = &priv->dev;
        swdev->alias = dev_name(&mdiodev->dev);
+
+       if (of_property_read_bool(priv->pdev->of_node, "qca,phy4-mii-enable")) {
+               priv->port4_phy = true;
+               swdev->ports--;
+       }
+
        ret = register_switch(swdev, NULL);
        if (ret)
                goto free_priv;