diff options
| author | Siddharth Vadapalli <[email protected]> | 2025-11-21 18:51:53 +0530 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-11-27 09:27:03 -0600 |
| commit | cc0ce9e8c494d20e75258584807aaaac4cc514bd (patch) | |
| tree | 8ffdb627ed9fd61b1574f5747921dd9dc673c692 /drivers | |
| parent | e3b7dd93d39e1c0a6bcf95d13b3ac4e8035c5db2 (diff) | |
net: ti: am65-cpsw-nuss: Ignore disabled ethernet ports
Currently, the bind callback of the driver namely am65_cpsw_nuss_bind()
registers all ethernet ports including the ones that have been disabled
in the device-tree. Since the ports that have been disabled are ought to
be ignored, fix the implementation to register only the enabled ports as
indicated by their 'status' in their respective device-tree node.
Fixes: 3943531a5468 ("net: ti: am65-cpsw-nuss: Define bind method for CPSW driver")
Reported-by: Wadim Egorov <[email protected]>
Closes: https://patch.msgid.link/[email protected]
Signed-off-by: Siddharth Vadapalli <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ti/am65-cpsw-nuss.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ti/am65-cpsw-nuss.c b/drivers/net/ti/am65-cpsw-nuss.c index 7a88f76fd09..84a3e44ecbc 100644 --- a/drivers/net/ti/am65-cpsw-nuss.c +++ b/drivers/net/ti/am65-cpsw-nuss.c @@ -819,6 +819,10 @@ static int am65_cpsw_nuss_bind(struct udevice *dev) ofnode_for_each_subnode(node, ports_np) { const char *node_name; + /* Ignore disabled ports */ + if (!ofnode_is_enabled(node)) + continue; + node_name = ofnode_get_name(node); ret = device_bind_driver_to_node(dev, "am65_cpsw_nuss_port", node_name, node, |