diff options
| author | Mikhail Kshevetskiy <[email protected]> | 2026-03-15 10:47:55 +0300 |
|---|---|---|
| committer | Jerome Forissier <[email protected]> | 2026-03-31 16:43:28 +0200 |
| commit | a05c0d17321e09353bb4a5b993f8d4579f1696c8 (patch) | |
| tree | 1810cf6d2f11fc8f584fa8d2dd420cd646ca2c9d /drivers/net | |
| parent | 0da1866a8fdd4d4bc4837ef2af281dbe010ae16b (diff) | |
net: airoha: probe airoha switch mdio on airoha_eth probing
Airoha switch mdio maybe used not only by GDM1, but also by other GDM
ports (ex: as21xxx phy connected to GDM2 port). So it's better probe
airoha switch mdio a bit early in the airoha_eth_probe() code.
Also remove useless eth_phy_set_mdio_bus() call and related code.
Signed-off-by: Mikhail Kshevetskiy <[email protected]>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/airoha_eth.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/net/airoha_eth.c b/drivers/net/airoha_eth.c index f60405392b6..84ee9b2ad76 100644 --- a/drivers/net/airoha_eth.c +++ b/drivers/net/airoha_eth.c @@ -12,7 +12,6 @@ #include <dm/device-internal.h> #include <dm/devres.h> #include <dm/lists.h> -#include <eth_phy.h> #include <mapmem.h> #include <miiphy.h> #include <net.h> @@ -909,6 +908,11 @@ static int airoha_eth_probe(struct udevice *dev) if (ret) return ret; + if (eth->switch_mdio_dev) { + if (!device_probe(eth->switch_mdio_dev)) + debug("Warning: failed to probe airoha switch mdio\n"); + } + ofnode_for_each_subnode(node, dev_ofnode(dev)) { if (!ofnode_device_is_compatible(node, "airoha,eth-mac")) continue; @@ -935,8 +939,6 @@ static int airoha_eth_port_probe(struct udevice *dev) { struct airoha_eth *eth = (void *)dev_get_driver_data(dev); struct airoha_gdm_port *port = dev_get_priv(dev); - struct mdio_perdev_priv *pdata; - struct mii_dev *mdio_bus; int ret; port->qdma = ð->qdma[0]; @@ -945,7 +947,6 @@ static int airoha_eth_port_probe(struct udevice *dev) if (ret) return ret; - mdio_bus = NULL; if (port->id > 1) { #if defined(CONFIG_PCS_AIROHA) ret = airoha_pcs_init(dev); @@ -953,24 +954,11 @@ static int airoha_eth_port_probe(struct udevice *dev) return ret; port->phydev = dm_eth_phy_connect(dev); - if (port->phydev) - mdio_bus = port->phydev->bus; #else return -EINVAL; #endif - } else { - if (eth->switch_mdio_dev && - !device_probe(eth->switch_mdio_dev)) { - pdata = dev_get_uclass_priv(eth->switch_mdio_dev); - mdio_bus = pdata->mii_bus; - } } -#ifdef CONFIG_DM_ETH_PHY - if (!IS_ERR_OR_NULL(mdio_bus)) - eth_phy_set_mdio_bus(dev, mdio_bus); -#endif - return 0; } |