diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/mvpp2.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/net/mvpp2.c b/drivers/net/mvpp2.c index 3d920e85ff..c5bfe41281 100644 --- a/drivers/net/mvpp2.c +++ b/drivers/net/mvpp2.c @@ -4787,16 +4787,25 @@ static int phy_info_parse(struct udevice *dev, struct mvpp2_port *port) u32 id; u32 phyaddr = 0; int phy_mode = -1; + int fixed_link = 0; int ret; phy_node = fdtdec_lookup_phandle(gd->fdt_blob, port_node, "phy"); + fixed_link = fdt_subnode_offset(gd->fdt_blob, port_node, "fixed-link"); if (phy_node > 0) { int parent; - phyaddr = fdtdec_get_int(gd->fdt_blob, phy_node, "reg", 0); - if (phyaddr < 0) { - dev_err(dev, "could not find phy address\n"); - return -1; + + if (fixed_link != -FDT_ERR_NOTFOUND) { + /* phy_addr is set to invalid value for fixed links */ + phyaddr = PHY_MAX_ADDR; + } else { + phyaddr = fdtdec_get_int(gd->fdt_blob, phy_node, + "reg", 0); + if (phyaddr < 0) { + dev_err(dev, "could not find phy address\n"); + return -1; + } } parent = fdt_parent_offset(gd->fdt_blob, phy_node); ret = uclass_get_device_by_of_offset(UCLASS_MDIO, parent, |