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Message-ID: <ZrNWIfcCjHm4G4d9@pengutronix.de>
Date: Wed, 7 Aug 2024 13:10:25 +0200
From: Oleksij Rempel <o.rempel@...gutronix.de>
To: Andrew Lunn <andrew@...n.ch>, Heiner Kallweit <hkallweit1@...il.com>,
Russell King <linux@...linux.org.uk>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: kernel@...gutronix.de, linux-kernel@...r.kernel.org,
netdev@...r.kernel.org
Subject: Re: [PATCH net-next v1 1/1] net: phy: dp83tg720: Add cable testing
support
On Wed, Aug 07, 2024 at 11:32:51AM +0200, Oleksij Rempel wrote:
> Introduce cable testing support for the DP83TG720 PHY. This implementation
> is based on the "DP83TG720S-Q1: Configuring for Open Alliance Specification
> Compliance (Rev. B)" application note.
>
> The feature has been tested with cables of various lengths:
> - No cable: 1m till open reported.
> - 5 meter cable: reported properly.
> - 20 meter cable: reported as 19m.
> - 40 meter cable: reported as cable ok.
>
> Signed-off-by: Oleksij Rempel <o.rempel@...gutronix.de>
> ---
There is missing PHY_POLL_CABLE_TEST, i'll send v2 soon.
Regards,
Oleksij
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