netdev - Re: [PATCH net-next v2 1/2] net: phy: broadcom: Set proper 1000BaseX/SGMII interface mode for BCM54616S

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Message-ID: <cd4ef949-72e3-74fe-adf2-122ca60498ce@gmail.com>
Date:   Fri, 12 Feb 2021 18:53:56 -0800
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Robert Hancock <robert.hancock@...ian.com>, andrew@...n.ch,
        hkallweit1@...il.com, davem@...emloft.net, kuba@...nel.org
Cc:     linux@...linux.org.uk, bcm-kernel-feedback-list@...adcom.com,
        netdev@...r.kernel.org
Subject: Re: [PATCH net-next v2 1/2] net: phy: broadcom: Set proper
 1000BaseX/SGMII interface mode for BCM54616S



On 2/12/2021 6:18 PM, Robert Hancock wrote:
> The default configuration for the BCM54616S PHY may not match the desired
> mode when using 1000BaseX or SGMII interface modes, such as when it is on
> an SFP module. Add code to explicitly set the correct mode using
> programming sequences provided by Bel-Fuse:
> 
> https://www.belfuse.com/resources/datasheets/powersolutions/ds-bps-sfp-1gbt-05-series.pdf
> https://www.belfuse.com/resources/datasheets/powersolutions/ds-bps-sfp-1gbt-06-series.pdf
> 
> Signed-off-by: Robert Hancock <robert.hancock@...ian.com>

Acked-by: Florian Fainelli <f.fainelli@...il.com>
-- 
Florian