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Subject: Re: [PATCH] net: phy: add qca8081 ethernet phy driver
To:     Michael Walle <michael@walle.cc>
Cc:     andrew@lunn.ch, davem@davemloft.net, hkallweit1@gmail.com,
        kuba@kernel.org, linux-kernel@vger.kernel.org,
        linux@armlinux.org.uk, netdev@vger.kernel.org,
        sricharan@codeaurora.org
References: <6856a839-0fa0-1240-47cd-ae8536294bcd@codeaurora.org>
 <20210818074102.78006-1-michael@walle.cc>
From:   Jie Luo <luoj@codeaurora.org>
Message-ID: <9aa1543b-e1b8-fba2-1b93-c954dd2e3e50@codeaurora.org>
Date:   Wed, 18 Aug 2021 21:34:40 +0800
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On 8/18/2021 3:41 PM, Michael Walle wrote:
>> qca8081 supports IEEE1588 feature, the IEEE1588 code may be submitted in
>> the near future,
>>
>> so it may be a good idea to keep it out from at803x code.
> The AR8031 also supports PTP. Unfortunately, there is no public datasheet
> for the QCA8081, so I can't have a look if both are similar.
>
> See also,
> https://lore.kernel.org/netdev/20200228180226.22986-1-michael@walle.cc/
>
> -michael

Hi Michael,

Thanks for this comment. it is true that AR8031 supports basic PTP 
features.

please refer to the following link for the outline features of qca801.

https://www.qualcomm.com/products/qca8081