diff options
| -rw-r--r-- | drivers/net/dsa/mt7530.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c index d51f669a8c05..b44f831c4621 100644 --- a/drivers/net/dsa/mt7530.c +++ b/drivers/net/dsa/mt7530.c @@ -2326,16 +2326,15 @@ mt7530_setup(struct dsa_switch *ds) return ret; /* Setup port 5 */ - priv->p5_intf_sel = P5_DISABLED; - interface = PHY_INTERFACE_MODE_NA; - if (!dsa_is_unused_port(ds, 5)) { priv->p5_intf_sel = P5_INTF_SEL_GMAC5; - ret = of_get_phy_mode(dsa_to_port(ds, 5)->dn, &interface); - if (ret && ret != -ENODEV) - return ret; } else { - /* Scan the ethernet nodes. look for GMAC1, lookup used phy */ + /* Scan the ethernet nodes. Look for GMAC1, lookup the used PHY. + * Set priv->p5_intf_sel to the appropriate value if PHY muxing + * is detected. + */ + interface = PHY_INTERFACE_MODE_NA; + for_each_child_of_node(dn, mac_np) { if (!of_device_is_compatible(mac_np, "mediatek,eth-mac")) @@ -2366,6 +2365,8 @@ mt7530_setup(struct dsa_switch *ds) of_node_put(phy_node); break; } + + mt7530_setup_port5(ds, interface); } #ifdef CONFIG_GPIOLIB @@ -2376,8 +2377,6 @@ mt7530_setup(struct dsa_switch *ds) } #endif /* CONFIG_GPIOLIB */ - mt7530_setup_port5(ds, interface); - /* Flush the FDB table */ ret = mt7530_fdb_cmd(priv, MT7530_FDB_FLUSH, NULL); if (ret < 0) |