netdev - Re: [net-next,PATCH v3 3/3] net: phy: realtek: Add property to enable SSC

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Message-ID: <a37be87a-e1aa-443a-9005-da62e4f51d63@mailbox.org>
Date: Wed, 4 Feb 2026 15:25:34 +0100
From: Marek Vasut <marek.vasut@...lbox.org>
To: netdev@...r.kernel.org
Cc: "David S. Miller" <davem@...emloft.net>,
 Aleksander Jan Bajkowski <olek2@...pl>, Andrew Lunn <andrew@...n.ch>,
 Conor Dooley <conor+dt@...nel.org>, Eric Dumazet <edumazet@...gle.com>,
 Florian Fainelli <f.fainelli@...il.com>,
 Heiner Kallweit <hkallweit1@...il.com>, Ivan Galkin <ivan.galkin@...s.com>,
 Jakub Kicinski <kuba@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
 Michael Klein <michael@...sekall.de>, Paolo Abeni <pabeni@...hat.com>,
 Rob Herring <robh@...nel.org>, Russell King <linux@...linux.org.uk>,
 Vladimir Oltean <vladimir.oltean@....com>, devicetree@...r.kernel.org
Subject: Re: [net-next,PATCH v3 3/3] net: phy: realtek: Add property to enable
 SSC

On 12/18/25 6:36 PM, Marek Vasut wrote:
> Add support for spread spectrum clocking (SSC) on RTL8211F(D)(I)-CG,
> RTL8211FS(I)(-VS)-CG, RTL8211FG(I)(-VS)-CG PHYs. The implementation
> follows EMI improvement application note Rev. 1.2 for these PHYs.
> 
> The current implementation enables SSC for both RXC and SYSCLK clock
> signals. Introduce DT properties 'realtek,clkout-ssc-enable',
> 'realtek,rxc-ssc-enable' and 'realtek,sysclk-ssc-enable' which control
> CLKOUT, RXC and SYSCLK SSC spread spectrum clocking enablement on these
> signals.
> 
> Signed-off-by: Marek Vasut <marek.vasut@...lbox.org>
Is there anything that should be adjusted in these patches ?