linux-kernel - Re: [PATCH] arm64: dts: qcom: sc7280: Add required-opps for i2c

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Message-Id: <166606235842.3553294.18438105208617247977.b4-ty@kernel.org>
Date:   Mon, 17 Oct 2022 22:14:34 -0500
From:   Bjorn Andersson <andersson@...nel.org>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        agross@...nel.org, quic_rjendra@...cinc.com,
        konrad.dybcio@...ainline.org
Cc:     linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: sc7280: Add required-opps for i2c

On Tue, 27 Sep 2022 16:12:33 +0530, Rajendra Nayak wrote:
> qup-i2c devices on sc7280 are clocked with a fixed clock (19.2 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
> requirement.
> 
> Use 'required-opps' to pass this information from
> device tree, and also add the power-domains property to specify
> the CX power-domain.
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: qcom: sc7280: Add required-opps for i2c
      commit: e3e9a5803807302221060e80880feee1b0be5765

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>