linux-kernel - Re: [PATCH 3/3] arm64: dts: sc7180: Add assigned-performance-states for i2c

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Date:   Tue, 04 Aug 2020 23:41:51 -0700
From:   Stephen Boyd <swboyd@...omium.org>
To:     Rajendra Nayak <rnayak@...eaurora.org>, bjorn.andersson@...aro.org,
        robh+dt@...nel.org, ulf.hansson@...aro.org
Cc:     linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Rajendra Nayak <rnayak@...eaurora.org>
Subject: Re: [PATCH 3/3] arm64: dts: sc7180: Add assigned-performance-states for i2c

Quoting Rajendra Nayak (2020-08-04 04:46:56)
> qup-i2c devices on sc7180 are clocked with a fixed clock (19.2 Mhz)

s/Mhz/MHz/

> Though qup-i2c does not support DVFS, it still needs to vote for a
> performance state on 'cx' to satisfy the 19.2 Mhz clock frequency

Capitalize CX?

> requirement.
> 
> Use 'assigned-performance-states' to pass this information from
> device tree, and also add the power-domains property to specify
> the cx power-domain.
> 
> Signed-off-by: Rajendra Nayak <rnayak@...eaurora.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7180.dtsi | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)

Can you generate this patch with more context? The hunks all look the
same so it's really hard to see where they apply.