Commit 523437d7 authored Dec 10, 2020 by Wong Vee Khee Committed by David S. Miller Dec 09, 2020

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



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>

parent 5cab3035

drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -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;

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