linux-kernel - Re: [PATCH 1/1] dt-bindings: arm: cpus: Allow fsl,soc-operating-points for i.MX6

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Message-ID: <20250829165818.GA1009731-robh@kernel.org>
Date: Fri, 29 Aug 2025 11:58:18 -0500
From: Rob Herring <robh@...nel.org>
To: Frank Li <Frank.Li@....com>
Cc: Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Sudeep Holla <sudeep.holla@....com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Bjorn Andersson <andersson@...nel.org>,
	Danila Tikhonov <danila@...xyga.com>,
	Igor Belwon <igor.belwon@...tallysanemainliners.org>,
	Sascha Hauer <s.hauer@...gutronix.de>,
	Neil Armstrong <neil.armstrong@...aro.org>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" <devicetree@...r.kernel.org>,
	open list <linux-kernel@...r.kernel.org>, imx@...ts.linux.dev
Subject: Re: [PATCH 1/1] dt-bindings: arm: cpus: Allow
 fsl,soc-operating-points for i.MX6

On Wed, Aug 27, 2025 at 05:09:11PM -0400, Frank Li wrote:
> The old i.MX6 (over 10 years) chip use fsl,soc-operating-points to get
> SoC's voltage and frequency information when cpu change frequency.
> 
> Set fsl,soc-operating-points deprecated.
> 
> Allow soc-supply property and set it deprecated.
> 
> Fix bunch of CHECK_DTBS warnings:
>   arch/arm/boot/dts/nxp/imx/imx6ul-prti6g.dtb: cpu@0 (arm,cortex-a7): Unevaluated properties are not allowed ('fsl,soc-operating-points', 'soc-supply' were unexpected)
> 	from schema $id: http://devicetree.org/schemas/arm/cpus.yaml#
> 
> Signed-off-by: Frank Li <Frank.Li@....com>
> ---
>  Documentation/devicetree/bindings/arm/cpus.yaml | 13 +++++++++++++
>  1 file changed, 13 insertions(+)

Applied, thanks.