diff options
| -rw-r--r-- | net/dsa/dsa.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c index afff17341b73..76e3800765f8 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -181,7 +181,7 @@ static int dsa_cpu_dsa_setup(struct dsa_switch *ds, struct net_device *master) struct dsa_chip_data *cd = ds->pd; struct device_node *port_dn; struct phy_device *phydev; - int ret, port; + int ret, port, mode; for (port = 0; port < DSA_MAX_PORTS; port++) { if (!(dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))) @@ -196,6 +196,12 @@ static int dsa_cpu_dsa_setup(struct dsa_switch *ds, struct net_device *master) return ret; } phydev = of_phy_find_device(port_dn); + + mode = of_get_phy_mode(port_dn); + if (mode < 0) + mode = PHY_INTERFACE_MODE_NA; + phydev->interface = mode; + genphy_config_init(phydev); genphy_read_status(phydev); if (ds->drv->adjust_link) |