diff options
| author | Luo Jie <luoj@codeaurora.org> | 2021-10-24 10:27:31 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-25 15:04:18 +0200 |
| commit | 765c22aad157771c25a0de18fb4a84e7f02c2a6b (patch) | |
| tree | c8c0836fda8dabf7bfdf03d057610d5afad29c6f /drivers/net/phy/at803x.c | |
| parent | net: phy: add qca8081 read_status (diff) | |
| download | linux-765c22aad157771c25a0de18fb4a84e7f02c2a6b.tar.xz linux-765c22aad157771c25a0de18fb4a84e7f02c2a6b.zip | |
net: phy: add qca8081 get_features
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>
Diffstat (limited to 'drivers/net/phy/at803x.c')
| -rw-r--r-- | drivers/net/phy/at803x.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index cecf78e6c643..c4b7ac03cd35 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -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, |