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net: fec_mxc: fix probe of MDIO bus for DM_MDIO

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When initializing the MDIO bus the MDC signal needs to be configured.
Otherwise the communication over the bus may fail. Add the call to
fec_mii_setspeed to the DM_MDIO probe handler.

Fixes: 3b8f99a3e762 ("net: fec: add support for DM_MDIO")

Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
This commit is contained in:
Markus Niebel 2025-11-21 18:34:43 +01:00 committed by Fabio Estevam
parent 2aa6880bc5
commit 206f38e8dd
1 changed files with 1 additions and 0 deletions
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drivers/net/fec_mxc.c
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@ -1051,6 +1051,7 @@ static int dm_fec_mdio_probe(struct udevice *dev)
struct dm_fec_mdio_priv *priv = dev_get_priv(dev);
priv->regs = (struct ethernet_regs *)ofnode_get_addr(dev_ofnode(dev->parent));
fec_mii_setspeed(dev->parent, priv->regs);
return 0;
}