linux-kernel - Re: [PATCH net 3/3] net: phy: micrel: Remove DT option lan8814,ignore-ts

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Message-ID: <Ykb0YfymcwnPtrxL@lunn.ch>
Date:   Fri, 1 Apr 2022 14:47:29 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Horatiu Vultur <horatiu.vultur@...rochip.com>
Cc:     netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, hkallweit1@...il.com,
        linux@...linux.org.uk, Divya.Koppera@...rochip.com,
        davem@...emloft.net, kuba@...nel.org, richardcochran@...il.com,
        UNGLinuxDriver@...rochip.com
Subject: Re: [PATCH net 3/3] net: phy: micrel: Remove DT option
 lan8814,ignore-ts

On Fri, Apr 01, 2022 at 11:48:05AM +0200, Horatiu Vultur wrote:
> When the PHY and the MAC are capable of doing timestamping, the PHY has
> priority. Therefore the DT option lan8814,ignore-ts was added such that
> the PHY will not expose a PHC so then the timestamping was done in the
> MAC. This is not the correct approach of doing it, therefore remove
> this.
> 
> Fixes: ece19502834d84 ("net: phy: micrel: 1588 support for LAN8814 phy")
> Signed-off-by: Horatiu Vultur <horatiu.vultur@...rochip.com>

Reviewed-by: Andrew Lunn <andrew@...n.ch>

    Andrew