| Message ID | 20201209224700.30295-1-vee.khee.wong@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2,net-next,1/1] net: stmmac: allow stmmac to probe for C45 PHY devices | expand |
On Thu, Dec 10, 2020 at 06:47:00AM +0800, Wong Vee Khee wrote: > Assign stmmac's mdio_bus probe capabilities to MDIOBUS_C22_C45. > This extended the probing of C45 PHY devices on the MDIO bus. > > Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Andrew
From: Wong Vee Khee <vee.khee.wong@intel.com> Date: Thu, 10 Dec 2020 06:47:00 +0800 > Assign stmmac's mdio_bus probe capabilities to MDIOBUS_C22_C45. > This extended the probing of C45 PHY devices on the MDIO bus. > > Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com> > --- > v2 changelog: > - Added conditional check for gmac4. Applied, thanks.
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c index b2a707e2ef43..d64116e0543e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c @@ -365,6 +365,9 @@ int stmmac_mdio_register(struct net_device *ndev) new_bus->name = "stmmac"; + if (priv->plat->has_gmac4) + new_bus->probe_capabilities = MDIOBUS_C22_C45; + if (priv->plat->has_xgmac) { new_bus->read = &stmmac_xgmac2_mdio_read; new_bus->write = &stmmac_xgmac2_mdio_write;
Assign stmmac's mdio_bus probe capabilities to MDIOBUS_C22_C45. This extended the probing of C45 PHY devices on the MDIO bus. Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com> --- v2 changelog: - Added conditional check for gmac4. --- drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c | 3 +++ 1 file changed, 3 insertions(+)