Commit 94a5ef1b authored by Russell King's avatar Russell King Committed by David S. Miller

of_mdio / mdiobus: ensure mdio devices have fwnode correctly populated

Ensure that all mdio devices populate the struct device fwnode pointer
as well as the of_node pointer to allow drivers that wish to use
fwnode APIs to work.
Signed-off-by: default avatarRussell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f5e64032
......@@ -270,6 +270,7 @@ static void of_mdiobus_link_mdiodev(struct mii_bus *bus,
if (addr == mdiodev->addr) {
dev->of_node = child;
dev->fwnode = of_fwnode_handle(child);
return;
}
}
......
......@@ -81,6 +81,7 @@ static int of_mdiobus_register_phy(struct mii_bus *mdio,
* can be looked up later */
of_node_get(child);
phy->mdio.dev.of_node = child;
phy->mdio.dev.fwnode = of_fwnode_handle(child);
/* All data is now stored in the phy struct;
* register it */
......@@ -111,6 +112,7 @@ static int of_mdiobus_register_device(struct mii_bus *mdio,
*/
of_node_get(child);
mdiodev->dev.of_node = child;
mdiodev->dev.fwnode = of_fwnode_handle(child);
/* All data is now stored in the mdiodev struct; register it. */
rc = mdio_device_register(mdiodev);
......@@ -206,6 +208,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np)
mdio->phy_mask = ~0;
mdio->dev.of_node = np;
mdio->dev.fwnode = of_fwnode_handle(np);
/* Get bus level PHY reset GPIO details */
mdio->reset_delay_us = DEFAULT_GPIO_RESET_DELAY;
......
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