From: Siddharth Vadapalli <s-vadapalli@ti.com>
To: Hari Prasath <gehariprasath@ti.com>, <nm@ti.com>,
<vigneshr@ti.com>, <kristo@kernel.org>, <robh@kernel.org>,
<krzk+dt@kernel.org>, <conor+dt@kernel.org>, <bb@ti.com>,
<afd@ti.com>, <p-bhagat@ti.com>
Cc: <stable@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <srk@ti.com>,
<s-vadapalli@ti.com>
Subject: Re: [PATCH] arm64: dts: ti: k3-am62d2-evm: Fix missing RX delay for DP83867 PHY
Date: Tue, 20 Jan 2026 18:42:16 +0530 [thread overview]
Message-ID: <d918d66a4fb7ae603eb1b67533fc0ae9cbf062dd.camel@ti.com> (raw)
In-Reply-To: <6650770b-2e9c-4f9a-8310-1f335ffa69f8@ti.com>
On Tue, 2026-01-20 at 18:33 +0530, Hari Prasath wrote:
> On 20/01/26 11:43 am, Siddharth Vadapalli wrote:
> > MAC Ports 1 and 2 of the CPSW3G Ethernet Switch in the AM62D2 SoC are
> > both connected to different instances of the DP83867 Ethernet PHY on the
> > AM62D2 EVM, with the 'phy-mode' set to 'rgmii-id'. The DP83867 Ethernet
> > PHY has to add a 2 nanosecond
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> > MAC Ports 1 and 2 of the CPSW3G Ethernet Switch in the AM62D2 SoC are both
> > connected to different instances of the DP83867 Ethernet PHY on the AM62D2
> > EVM, with the 'phy-mode' set to 'rgmii-id'. The DP83867 Ethernet PHY has to
> > add a 2 nanosecond delay on receive (from wire) based on the EVM design.
> >
> > Since the device driver for the DP83867 Ethernet PHY coincidentally assumes
> > that the a 2 nanosecond receive delay has to be added in the absence of the
>
> 'the' can be removed here.Verified this claim on default value in the
> driver without this DT property.
Thank you for pointing this out. While rephrasing the sentence, I forgot to
remove 'the'.
>
> Reviewed-by: Hari Prasath Gujulan Elango <gehariprasath@ti.com>
Thank you for reviewing the patch. I will fix the commit message and
include your tag in the v2 patch.
Regards,
Siddharth.
next prev parent reply other threads:[~2026-01-20 13:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-20 6:13 Siddharth Vadapalli
2026-01-20 13:03 ` [EXTERNAL] " Hari Prasath
2026-01-20 13:12 ` Siddharth Vadapalli [this message]
2026-01-21 5:50 ` Siddharth Vadapalli
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