diff options
Diffstat (limited to 'net/dsa/slave.c')
| -rw-r--r-- | net/dsa/slave.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 515569ffde8a..f23deadf42a0 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -46,6 +46,7 @@ void dsa_slave_mii_bus_init(struct dsa_switch *ds) snprintf(ds->slave_mii_bus->id, MII_BUS_ID_SIZE, "dsa-%d:%.2x", ds->index, ds->pd->sw_addr); ds->slave_mii_bus->parent = ds->master_dev; + ds->slave_mii_bus->phy_mask = ~ds->phys_mii_mask; } @@ -520,10 +521,13 @@ static int dsa_slave_phy_setup(struct dsa_slave_priv *p, struct device_node *phy_dn, *port_dn; bool phy_is_fixed = false; u32 phy_flags = 0; - int ret; + int mode, ret; port_dn = cd->port_dn[p->port]; - p->phy_interface = of_get_phy_mode(port_dn); + mode = of_get_phy_mode(port_dn); + if (mode < 0) + mode = PHY_INTERFACE_MODE_NA; + p->phy_interface = mode; phy_dn = of_parse_phandle(port_dn, "phy-handle", 0); if (of_phy_is_fixed_link(port_dn)) { @@ -558,6 +562,8 @@ static int dsa_slave_phy_setup(struct dsa_slave_priv *p, if (!p->phy) return -ENODEV; + /* Use already configured phy mode */ + p->phy_interface = p->phy->interface; phy_connect_direct(slave_dev, p->phy, dsa_slave_adjust_link, p->phy_interface); } else { @@ -675,18 +681,5 @@ dsa_slave_create(struct dsa_switch *ds, struct device *parent, netif_carrier_off(slave_dev); - if (p->phy != NULL) { - if (ds->drv->get_phy_flags) - p->phy->dev_flags |= ds->drv->get_phy_flags(ds, port); - - phy_attach(slave_dev, dev_name(&p->phy->dev), - PHY_INTERFACE_MODE_GMII); - - p->phy->autoneg = AUTONEG_ENABLE; - p->phy->speed = 0; - p->phy->duplex = 0; - p->phy->advertising = p->phy->supported | ADVERTISED_Autoneg; - } - return slave_dev; } |