linux-kernel - Re: [PATCH v2 5/5] usb: dwc3-am62: add workaround for Errata i2409

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Date: Sun, 11 Feb 2024 17:18:15 +0100
From: Francesco Dolcini <francesco@...cini.it>
To: Roger Quadros <rogerq@...nel.org>
Cc: Thinh.Nguyen@...opsys.com, gregkh@...uxfoundation.org,
	r-gunasekaran@...com, b-liu@...com, afd@...com, nm@...com,
	srk@...com, linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	Rob Herring <robh+dt@...nel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Marcel Ziswiler <marcel.ziswiler@...adex.com>,
	Andrejs Cainikovs <andrejs.cainikovs@...adex.com>
Subject: Re: [PATCH v2 5/5] usb: dwc3-am62: add workaround for Errata i2409

On Mon, Feb 05, 2024 at 04:12:21PM +0200, Roger Quadros wrote:
> All AM62 devices have Errata i2409 [1] due to which
> USB2 PHY may lock up due to short suspend.

Is there any visible log trace when we have this phy lock up situation?
Eventually it would be nice to have this in the commit message.

Francesco