linux-kernel - Re: [PATCH] arm64: dts: ti: k3-am62l: support cpufreq

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Message-ID: <dys7x6zsaofct4ozb4unbojc22devxiz5qebdb7m3b7kxx6nmb@j5iaqv7yuptn>
Date: Thu, 22 Jan 2026 16:56:21 +0530
From: Viresh Kumar <viresh.kumar@...aro.org>
To: Dhruva Gole <d-gole@...com>
Cc: Nishanth Menon <nm@...com>, Vignesh Raghavendra <vigneshr@...com>, 
	Tero Kristo <kristo@...nel.org>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Kendall Willis <k-willis@...com>, Bryan Brattlof <bb@...com>
Subject: Re: [PATCH] arm64: dts: ti: k3-am62l: support cpufreq

On 22-01-26, 16:19, Dhruva Gole wrote:
> Enable CPUFreq support for AM62L SoC by adding the relevant OPP efuse table
> syscon to k3-am62l-wakeup.dtsi for speed grade detection.
> 
> Add the operating-points-v2 table with CPU frequency steps from 200MHz to
> 1.25GHz to k3-am62l3.dtsi
> 
> Configure CPU clocks to reference the SCMI clock controller for frequency
> scaling
> 
> This enables proper CPU frequency scaling capabilities for the AM62L SoC
> using the ARM SCMI protocol to interact with the power management firmware.
> 
> Signed-off-by: Dhruva Gole <d-gole@...com>
> ---
> The driver changes were merged previously [0], and so the DT patch
> is now being posted seperately. 

This should still be marked V4 with all previous version history.
(Don't resend just for that now).

-- 
viresh