diff mbox series

[RFC,net-next,2/2] net: stmmac: allow gmac4 to probe for c45 devices before c22

Message ID 20210525060054.23750-1-vee.khee.wong@linux.intel.com
State New
Headers show
Series None | expand

Commit Message

Wong Vee Khee May 25, 2021, 6 a.m. UTC 
Change the order of probing devices to Clause-45 followed by Clause-22.
This will allow probing devices that only return valid PHY ID when
accessed via Clause-45.

Signed-off-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
index b750074f8f9c..1050d4c128ff 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -425,7 +425,7 @@  int stmmac_mdio_register(struct net_device *ndev)
 	new_bus->name = "stmmac";
 
 	if (priv->plat->has_gmac4)
-		new_bus->probe_capabilities = MDIOBUS_C22_C45;
+		new_bus->probe_capabilities = MDIOBUS_C45_C22;
 
 	if (priv->plat->has_xgmac) {
 		new_bus->read = &stmmac_xgmac2_mdio_read;