linux-kernel - Re: [PATCH net-next v4 2/2] phy: mscc: Add support for RGMII delay configuration

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Message-ID: <20230523203240.32519af8@kernel.org>
Date:   Tue, 23 May 2023 20:32:40 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     <andrew@...n.ch>, <vladimir.oltean@....com>
Cc:     Harini Katakam <harini.katakam@....com>, <hkallweit1@...il.com>,
        <linux@...linux.org.uk>, <davem@...emloft.net>,
        <edumazet@...gle.com>, <pabeni@...hat.com>,
        <wsa+renesas@...g-engineering.com>, <simon.horman@...igine.com>,
        <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <harinikatakamlinux@...il.com>, <michal.simek@....com>,
        <radhey.shyam.pandey@....com>
Subject: Re: [PATCH net-next v4 2/2] phy: mscc: Add support for RGMII delay
 configuration

On Mon, 22 May 2023 17:58:29 +0530 Harini Katakam wrote:
> Add support for optional rx/tx-internal-delay-ps from devicetree.
> - When rx/tx-internal-delay-ps is/are specified, these take priority
> - When either is absent,
> 1) use 2ns for respective settings if rgmii-id/rxid/txid is/are present
> 2) use 0.2ns for respective settings if mode is rgmii
> 
> Signed-off-by: Harini Katakam <harini.katakam@....com>

PHY folks, looks good?