linux-kernel - Re: [PATCH v3 3/5] dt-bindings: mfd: syscon: add TI's opp table compatible

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Date: Sat, 22 Jun 2024 12:49:22 +0100
From: Conor Dooley <conor@...nel.org>
To: Bryan Brattlof <bb@...com>
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Viresh Kumar <viresh.kumar@...aro.org>, Lee Jones <lee@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Nishanth Menon <nm@...com>,
	Vignesh Raghavendra <vigneshr@...com>,
	Tero Kristo <kristo@...nel.org>, Vibhore Vardhan <vibhore@...com>,
	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 3/5] dt-bindings: mfd: syscon: add TI's opp table
 compatible

On Fri, Jun 21, 2024 at 11:39:39AM -0500, Bryan Brattlof wrote:
> The JTAG_USER_ID_USERCODE efuse address, which is located inside the
> WKUP_CTRL_MMR0 range holds information to identify the speed grades of
> various components on TI's K3 SoCs. Add a compatible to allow the
> cpufreq driver to obtain the data to limit the maximum frequency for the
> CPUs under Linux control.
> 
> Signed-off-by: Bryan Brattlof <bb@...com>

Acked-by: Conor Dooley <conor.dooley@...rochip.com>

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