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net: stmmac: allow stmmac to probe for C45 PHY devices

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Assign stmmac's mdio_bus probe capabilities to MDIOBUS_C22_C45.
This extended the probing of C45 PHY devices on the MDIO bus.

Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wong Vee Khee 2020-12-10 06:47:00 +08:00 committed by David S. Miller
parent 5cab30359a
commit 523437d7b5
1 changed files with 3 additions and 0 deletions
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drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
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@ -365,6 +365,9 @@ int stmmac_mdio_register(struct net_device *ndev)
new_bus->name = "stmmac";
if (priv->plat->has_gmac4)
new_bus->probe_capabilities = MDIOBUS_C22_C45;
if (priv->plat->has_xgmac) {
new_bus->read = &stmmac_xgmac2_mdio_read;
new_bus->write = &stmmac_xgmac2_mdio_write;