From 4b46e8388549bd0e52ec742c7e5ed71e0edc1b9f Mon Sep 17 00:00:00 2001 From: Vladimir Oltean Date: Tue, 24 Aug 2021 15:00:41 +0300 Subject: 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 Reviewed-by: Ramon Fried Tested-by: Michael Walle --- net/dsa-uclass.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'net/dsa-uclass.c') 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; } -- cgit v1.2.3