diff options
| author | Patrick Delaunay <[email protected]> | 2021-07-20 20:09:53 +0200 |
|---|---|---|
| committer | Ramon Fried <[email protected]> | 2021-07-22 22:05:44 +0300 |
| commit | 035d8483acbb7fe035e87d6152c40f631e28be9c (patch) | |
| tree | cfde944d1b944addc8161f002a9567da85e11677 | |
| parent | 880ecb09b9d14ca3f3653e7ad8f92c1c8ca89690 (diff) | |
net: eth-phy: manage subnode mdio0
Bind any subnode with name beginning by mdio, mdio0 for example,
and not only the "mdio" as namei of subnode.
Reviewed-by: Ramon Fried <[email protected]>
Signed-off-by: Patrick Delaunay <[email protected]>
| -rw-r--r-- | drivers/net/eth-phy-uclass.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/eth-phy-uclass.c b/drivers/net/eth-phy-uclass.c index aa5b05abc8a..293579dc34e 100644 --- a/drivers/net/eth-phy-uclass.c +++ b/drivers/net/eth-phy-uclass.c @@ -27,12 +27,18 @@ int eth_phy_binds_nodes(struct udevice *eth_dev) const char *node_name; int ret; - mdio_node = dev_read_subnode(eth_dev, "mdio"); + /* search a subnode named "mdio.*" */ + dev_for_each_subnode(mdio_node, eth_dev) { + node_name = ofnode_get_name(mdio_node); + if (!strncmp(node_name, "mdio", 4)) + break; + } if (!ofnode_valid(mdio_node)) { - dev_dbg(eth_dev, "%s: %s mdio subnode not found!", __func__, + dev_dbg(eth_dev, "%s: %s mdio subnode not found!\n", __func__, eth_dev->name); return -ENXIO; } + dev_dbg(eth_dev, "%s: %s subnode found!\n", __func__, node_name); ofnode_for_each_subnode(phy_node, mdio_node) { node_name = ofnode_get_name(phy_node); |