netdev - Re: [PATCH v3 06/13] net: phy: add qca8081 read

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Message-ID: <YW3qLe8iHe1wdMev@lunn.ch>
Date:   Mon, 18 Oct 2021 23:42:05 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Luo Jie <luoj@...eaurora.org>
Cc:     hkallweit1@...il.com, linux@...linux.org.uk, davem@...emloft.net,
        kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, sricharan@...eaurora.org
Subject: Re: [PATCH v3 06/13] net: phy: add qca8081 read_status

> +static int qca808x_read_status(struct phy_device *phydev)
> +{
> +	int ret;
> +
> +	ret = phy_read_mmd(phydev, MDIO_MMD_AN, MDIO_AN_10GBT_STAT);
> +	if (ret < 0)
> +		return ret;
> +
> +	linkmode_mod_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT, phydev->lp_advertising,
> +			ret & MDIO_AN_10GBT_STAT_LP2_5G);
> +

Could genphy_c45_read_lpa() be used here?

      Andrew