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Tue, 14 Jul 2026 01:06:44 -0500 Received: from [127.0.1.1] (uda0132425.dhcp.ti.com [10.24.50.130]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 66E66UPE4011585; Tue, 14 Jul 2026 01:06:41 -0500 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v2 1/4] arm64: dts: ti: var-som-am62p: fix Ethernet PHY configuration From: Vignesh Raghavendra To: Stefano Radaelli CC: Vignesh Raghavendra , , , , , , Stefano Radaelli , Nishanth Menon , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley In-Reply-To: References: <4d1ba0d1b9bd4957224213cf17dca93392788e03.1782680023.git.stefano.r@variscite.com> <531d7396-c581-4b5d-8008-db5e9ee5e7d6@ti.com> Date: Tue, 14 Jul 2026 11:36:29 +0530 Message-ID: <178400918994.3109814.1083731005888044586.b4-reply@b4> X-Mailer: b4 0.15.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=977; 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Or they taken care of > > somewhere else? > > > > > > Hi Vignesh, > > No, because this GPIO actually is not used as a PHY reset. > > After reviewing the hardware, it turned out that this signal is a > board-level enable signal required for the PHY to operate, rather than > a reset line. > The previous reset-assert-us and reset-deassert-us values were > associated with the incorrect modelling of this GPIO as a reset, and > are not longer needed. > Along the same lines does [0] need update to how the cpsw3g_phy0 is described then as its seems very similar to what this patch is addressing? [0] https://lore.kernel.org/linux-arm-kernel/0a7bdfda80309eaa207b5b369d72f4bcb16e0604.1783864932.git.stefano.r@variscite.com/ > > Best Regards, > Stefano