linux-kernel - Re: [PATCH net-next v3 1/4] dt-bindings: net: ethernet-phy: add property mac-termination-ohms

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Message-ID: <174527420502.3181100.1284839992137524317.robh@kernel.org>
Date: Mon, 21 Apr 2025 17:23:25 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Dimitri Fedrau <dimitri.fedrau@...bherr.com>
Cc: Andrew Davis <afd@...com>, Dimitri Fedrau <dima.fedrau@...il.com>,
	netdev@...r.kernel.org, Andrew Lunn <andrew@...n.ch>,
	Andrew Lunn <andrew+netdev@...n.ch>, devicetree@...r.kernel.org,
	"David S. Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>,
	Florian Fainelli <f.fainelli@...il.com>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	linux-kernel@...r.kernel.org, Paolo Abeni <pabeni@...hat.com>,
	Conor Dooley <conor+dt@...nel.org>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	Eric Dumazet <edumazet@...gle.com>
Subject: Re: [PATCH net-next v3 1/4] dt-bindings: net: ethernet-phy: add
 property mac-termination-ohms


On Wed, 16 Apr 2025 19:14:47 +0200, Dimitri Fedrau wrote:
> Add property mac-termination-ohms in the device tree bindings for selecting
> the resistance value of the builtin series termination resistors of the
> PHY. Changing the resistance to an appropriate value can reduce signal
> reflections and therefore improve signal quality.
> 
> Signed-off-by: Dimitri Fedrau <dimitri.fedrau@...bherr.com>
> ---
>  Documentation/devicetree/bindings/net/ethernet-phy.yaml | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh@...nel.org>