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Message-ID: <20210830113950.GX22278@shell.armlinux.org.uk>
Date: Mon, 30 Aug 2021 12:39:50 +0100
From: "Russell King (Oracle)" <linux@...linux.org.uk>
To: Luo Jie <luoj@...eaurora.org>
Cc: andrew@...n.ch, hkallweit1@...il.com, davem@...emloft.net,
kuba@...nel.org, netdev@...r.kernel.org,
linux-kernel@...r.kernel.org, sricharan@...eaurora.org
Subject: Re: [PATCH v1 2/3] net: phy: add qca8081 ethernet phy driver
On Mon, Aug 30, 2021 at 07:07:32PM +0800, Luo Jie wrote:
> +/* AN 2.5G */
> +#define QCA808X_FAST_RETRAIN_2500BT BIT(5)
> +#define QCA808X_ADV_LOOP_TIMING BIT(0)
>
> +/* Fast retrain related registers */
> +#define QCA808X_PHY_MMD1_FAST_RETRAIN_CTL 0x93
> +#define QCA808X_FAST_RETRAIN_CTRL_VALUE 0x1
These are standard 802.3 defined registers bits - please add
definitions for them to uapi/linux/mdio.h.
Thanks.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!
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