diff options
Diffstat (limited to 'drivers/net/tsec.c')
| -rw-r--r-- | drivers/net/tsec.c | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index ec486893725..c68e4b7fb5e 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -707,11 +707,7 @@ static int init_phy(struct tsec_private *priv) tsec_configure_serdes(priv); #if defined(CONFIG_DM_ETH) && defined(CONFIG_DM_MDIO) - if (ofnode_valid(ofnode_find_subnode(dev_ofnode(priv->dev), - "fixed-link"))) - phydev = phy_connect(NULL, 0, priv->dev, priv->interface); - else - phydev = dm_eth_phy_connect(priv->dev); + phydev = dm_eth_phy_connect(priv->dev); #else phydev = phy_connect(priv->bus, priv->phyaddr, priv->dev, priv->interface); @@ -830,14 +826,40 @@ int tsec_probe(struct udevice *dev) u32 tbiaddr = CONFIG_SYS_TBIPA_VALUE; struct tsec_data *data; const char *phy_mode; + ofnode parent, child; fdt_addr_t reg; - ofnode parent; int ret; data = (struct tsec_data *)dev_get_driver_data(dev); pdata->iobase = (phys_addr_t)dev_read_addr(dev); - priv->regs = dev_remap_addr(dev); + if (pdata->iobase == FDT_ADDR_T_NONE) { + ofnode_for_each_subnode(child, dev_ofnode(dev)) { + if (strncmp(ofnode_get_name(child), "queue-group", + strlen("queue-group"))) + continue; + + reg = ofnode_get_addr(child); + if (reg == FDT_ADDR_T_NONE) { + printf("No 'reg' property of <queue-group>\n"); + return -ENOENT; + } + pdata->iobase = reg; + + /* + * if there are multiple queue groups, + * only the first one is used. + */ + break; + } + + if (!ofnode_valid(child)) { + printf("No child node for <queue-group>?\n"); + return -ENOENT; + } + } + + priv->regs = map_physmem(pdata->iobase, 0, MAP_NOCACHE); ret = dev_read_phandle_with_args(dev, "tbi-handle", NULL, 0, 0, &phandle_args); |