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net: phy: add qca8081 get_features

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Reuse the at803x phy driver get_features excepting
adding 2500M capability.

Signed-off-by: Luo Jie <luoj@codeaurora.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Luo Jie 2021-10-24 16:27:31 +08:00 committed by David S. Miller
parent 79c7bc0521
commit 765c22aad1
1 changed files with 10 additions and 0 deletions
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10
drivers/net/phy/at803x.c
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@ -744,6 +744,15 @@ static int at803x_get_features(struct phy_device *phydev)
if (err)
return err;
if (phydev->drv->phy_id == QCA8081_PHY_ID) {
err = phy_read_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_PMA_NG_EXTABLE);
if (err < 0)
return err;
linkmode_mod_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, phydev->supported,
err & MDIO_PMA_NG_EXTABLE_2_5GBT);
}
if (phydev->drv->phy_id != ATH8031_PHY_ID)
return 0;
@ -1653,6 +1662,7 @@ static struct phy_driver at803x_driver[] = {
.set_tunable = at803x_set_tunable,
.set_wol = at803x_set_wol,
.get_wol = at803x_get_wol,
.get_features = at803x_get_features,
.suspend = genphy_suspend,
.resume = genphy_resume,
.read_status = qca808x_read_status,