linux-kernel - Re: [PATCH v9 11/15] dt-bindings: cpufreq: Document operating-points-v2-kryo-cpu

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Date:   Tue, 22 May 2018 10:55:29 -0500
From:   Rob Herring <robh@...nel.org>
To:     Ilia Lin <ilialin@...eaurora.org>
Cc:     mturquette@...libre.com, sboyd@...nel.org, mark.rutland@....com,
        viresh.kumar@...aro.org, nm@...com, lgirdwood@...il.com,
        broonie@...nel.org, andy.gross@...aro.org, david.brown@...aro.org,
        catalin.marinas@....com, will.deacon@....com, rjw@...ysocki.net,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, rnayak@...eaurora.org,
        amit.kucheria@...aro.org, nicolas.dechesne@...aro.org,
        celster@...eaurora.org, tfinkel@...eaurora.org
Subject: Re: [PATCH v9 11/15] dt-bindings: cpufreq: Document
 operating-points-v2-kryo-cpu

On Mon, May 21, 2018 at 02:25:28PM +0300, Ilia Lin wrote:
> The qcom-cpufreq-kryo driver reads the msm-id and efuse value from the SoC
> to provide the OPP framework with required information.
> This is used to determine the voltage and frequency value for each OPP of
> operating-points-v2 table when it is parsed by the OPP framework.
> 
> This change adds documentation for the DT bindings.
> The "operating-points-v2-kryo-cpu" DT extends the "operating-points-v2"
> with following parameters:
> - nvmem-cells (NVMEM area containig the speedbin information)
> - opp-supported-hw: A single 32 bit bitmap value,
>   representing compatible HW:
> 			0:	MSM8996 V3, speedbin 0
> 			1:	MSM8996 V3, speedbin 1
> 			2:	MSM8996 V3, speedbin 2
> 			3:	unused
> 			4:	MSM8996 SG, speedbin 0
> 			5:	MSM8996 SG, speedbin 1
> 			6:	MSM8996 SG, speedbin 2
> 			7-31:	unused
> 
> Signed-off-by: Ilia Lin <ilialin@...eaurora.org>
> Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

Please add acks/reviewed-bys when posting new versions.

Rob