diff options
| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2021-08-24 15:00:41 +0300 |
|---|---|---|
| committer | Ramon Fried <rfried.dev@gmail.com> | 2021-09-28 18:50:56 +0300 |
| commit | 4b46e8388549bd0e52ec742c7e5ed71e0edc1b9f (patch) | |
| tree | 5643b559ecab5f15a2cc2127ef094de13f2e74b6 /net/dsa-uclass.c | |
| parent | 5eee5ab91638c4482dd59ff511feefd3b15a2472 (diff) | |
net: dsa: introduce a .port_probe() method in struct dsa_ops
Some drivers might want to execute code for each port at probe time, as
opposed to executing code just-in-time for the port selected for
networking.
To cater to that use case, introduce a .port_probe() callback method
into the DSA switch operations which is called for each available port,
at the end of dsa_port_probe().
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Tested-by: Michael Walle <michael@walle.cc>
Diffstat (limited to 'net/dsa-uclass.c')
| -rw-r--r-- | net/dsa-uclass.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/dsa-uclass.c b/net/dsa-uclass.c index dbd8558b648..9b8ae1e82b9 100644 --- a/net/dsa-uclass.c +++ b/net/dsa-uclass.c @@ -270,6 +270,7 @@ static void dsa_port_set_hwaddr(struct udevice *pdev, struct udevice *master) static int dsa_port_probe(struct udevice *pdev) { struct udevice *dev = dev_get_parent(pdev); + struct dsa_ops *ops = dsa_get_ops(dev); struct dsa_port_pdata *port_pdata; struct dsa_priv *dsa_priv; struct udevice *master; @@ -299,6 +300,13 @@ static int dsa_port_probe(struct udevice *pdev) dsa_port_set_hwaddr(pdev, master); + if (ops->port_probe) { + err = ops->port_probe(dev, port_pdata->index, + port_pdata->phy); + if (err) + return err; + } + return 0; } |