linux-kernel - Re: [PATCH 2/2] arm64: dts: qcom: qcs615: Add CPU and LLCC BWMON support

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Message-ID: <424acb26-9836-4463-a427-7ff27d6ff895@oss.qualcomm.com>
Date: Thu, 19 Dec 2024 21:49:13 +0100
From: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
To: Lijuan Gao <quic_lijuang@...cinc.com>, Rob Herring <robh@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Georgi Djakov <djakov@...nel.org>
Cc: kernel@...cinc.com, linux-arm-msm@...r.kernel.org,
        linux-pm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/2] arm64: dts: qcom: qcs615: Add CPU and LLCC BWMON
 support

On 18.12.2024 11:39 AM, Lijuan Gao wrote:
> Add CPU and LLCC BWMON nodes and their corresponding opp tables to
> support bandwidth monitoring on QCS615 SoC. This is necessary to enable
> power management and optimize system performance from the perspective of
> dynamically changing LLCC and DDR frequencies.
> 
> Signed-off-by: Lijuan Gao <quic_lijuang@...cinc.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Konrad