Commit b4c19f71 authored by Roosen Henri's avatar Roosen Henri Committed by David S. Miller

phy: micrel: Fix finding PHY properties in MAC node for KSZ9031.

Commit 651df218 ("phy: micrel: Fix finding PHY properties in MAC
 node.") only fixes finding PHY properties in MAC node for KSZ9021. This
commit applies the same fix for KSZ9031.

Fixes: 8b63ec18 ("phylib: Make PHYs children of their MDIO bus, not the bus' parent.")
Acked-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarHenri Roosen <henri.roosen@ginzinger.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent b1c1f23e
...@@ -470,9 +470,17 @@ static int ksz9031_config_init(struct phy_device *phydev) ...@@ -470,9 +470,17 @@ static int ksz9031_config_init(struct phy_device *phydev)
"txd2-skew-ps", "txd3-skew-ps" "txd2-skew-ps", "txd3-skew-ps"
}; };
static const char *control_skews[2] = {"txen-skew-ps", "rxdv-skew-ps"}; static const char *control_skews[2] = {"txen-skew-ps", "rxdv-skew-ps"};
const struct device *dev_walker;
if (!of_node && dev->parent->of_node) /* The Micrel driver has a deprecated option to place phy OF
of_node = dev->parent->of_node; * properties in the MAC node. Walk up the tree of devices to
* find a device with an OF node.
*/
dev_walker = &phydev->dev;
do {
of_node = dev_walker->of_node;
dev_walker = dev_walker->parent;
} while (!of_node && dev_walker);
if (of_node) { if (of_node) {
ksz9031_of_load_skew_values(phydev, of_node, ksz9031_of_load_skew_values(phydev, of_node,
......
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