[PATCH v9 1/8] net: mdio-uclass: scan for dm mdio children on post-bind

Tim Harvey
2022-11-30T17:43:05Z

If a DM_MDIO driver is used we need to scan the subnodes as well.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
---
v9:
- no changes
v8:
- no changes
v7:
- no changes
v6:
- no changes
v5:
- added Fabio's rb tag
v4:
- no changes
v3:
- no changes
v2:
- added Ramon's rb tag
---
net/mdio-uclass.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/net/mdio-uclass.c b/net/mdio-uclass.c
index 4401492ca015..d80037d0ac71 100644
--- a/net/mdio-uclass.c
+++ b/net/mdio-uclass.c
@@ -49,7 +49,11 @@ static int dm_mdio_post_bind(struct udevice *dev)
return -EINVAL;
}

+#if CONFIG_IS_ENABLED(OF_REAL)
+ return dm_scan_fdt_dev(dev);
+#else
return 0;
+#endif
}

int dm_mdio_read(struct udevice *mdio_dev, int addr, int devad, int reg)
--
2.25.1