Re: [PATCH v1 2/3] net: phy: add qca8081 ethernet phy driver

[Russell King (Oracle)]

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.

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