linux-kernel - Re: [PATCH] phy: freescale: imx8m-pcie: assert phy reset during power on

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Message-Id: <176840950251.979468.11893376937726009802.b4-ty@kernel.org>
Date: Wed, 14 Jan 2026 22:21:42 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Neil Armstrong <neil.armstrong@...aro.org>, 
 Shawn Guo <shawnguo@...nel.org>, Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>, Rafael Beims <rafael@...ms.me>
Cc: linux-phy@...ts.infradead.org, imx@...ts.linux.dev, 
 Rafael Beims <rafael.beims@...adex.com>, 
 Sahaj Sarup <sahaj.sarup@...aro.org>, linux-arm-kernel@...ts.infradead.org, 
 linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] phy: freescale: imx8m-pcie: assert phy reset during
 power on


On Tue, 23 Dec 2025 12:02:54 -0300, Rafael Beims wrote:
> After U-Boot initializes PCIe with "pcie enum", Linux fails to detect
> an NVMe disk on some boot cycles with:
> 
>   phy phy-32f00000.pcie-phy.0: phy poweron failed --> -110
> 
> Discussion with NXP identified that the iMX8MP PCIe PHY PLL may fail to
> lock when re-initialized without a reset cycle [1].
> 
> [...]

Applied, thanks!

[1/1] phy: freescale: imx8m-pcie: assert phy reset during power on
      commit: f2ec4723defbc66a50e0abafa830ae9f8bceb0d7

Best regards,
-- 
~Vinod