Messages in this thread Patch in this message | | | From | Luo Jie <> | Subject | [PATCH v2 07/13] net: phy: add qca8081 get_features | Date | Fri, 15 Oct 2021 15:34:59 +0800 |
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Reuse the at803x phy driver get_features excepting adding 2500M capability.
Signed-off-by: Luo Jie <luoj@codeaurora.org> --- drivers/net/phy/at803x.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index c875dace5a00..7aec37593983 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -719,6 +719,15 @@ 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; @@ -1493,6 +1502,7 @@ 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, -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
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