linux-kernel - [PATCH v7 0/3] cpufreq: mediatek: Cleanup and support MT8183 and MT8186

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Date:   Mon, 16 May 2022 19:11:27 +0800
From:   Rex-BC Chen <rex-bc.chen@...iatek.com>
To:     <rafael@...nel.org>, <viresh.kumar@...aro.org>,
        <robh+dt@...nel.org>, <krzk+dt@...nel.org>,
        <matthias.bgg@...il.com>
CC:     <jia-wei.chang@...iatek.com>, <roger.lu@...iatek.com>,
        <hsinyi@...gle.com>, <khilman@...libre.com>,
        <angelogioacchino.delregno@...labora.com>,
        <linux-pm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>,
        <Project_Global_Chrome_Upstream_Group@...iatek.com>,
        Rex-BC Chen <rex-bc.chen@...iatek.com>
Subject: [PATCH v7 0/3] cpufreq: mediatek: Cleanup and support MT8183 and MT8186

Cpufreq is a DVFS driver used for power saving to scale the clock frequency
and supply the voltage for CPUs. This series do some cleanup for MediaTek
cpufreq drivers and add support for MediaTek SVS[2] and MediaTek CCI
devfreq[3] which are supported in MT8183 and MT8186.

Changes for v7:
1. Drop all drviers patches because they are all accepted.
2. Correct clock/clock-name for cci in dts.

Changes for v6:
1. Reorder patches in this series.
2. Add a new patch to do unregister platform device.
3. Modify drivers from maintainer's advice.

Reference series:
[1]: V1 of this series is present by Jia-Wei Chang.
     https://lore.kernel.org/all/20220307122151.11666-1-jia-wei.chang@mediatek.com/

[2]: The MediaTek CCI devfreq driver is introduced in another series.
     https://lore.kernel.org/all/20220425125546.4129-1-johnson.wang@mediatek.com/

[3]: The MediaTek SVS driver is introduced in another series.
     https://lore.kernel.org/all/20220420102044.10832-1-roger.lu@mediatek.com/

Rex-BC Chen (3):
  arm64: dts: mediatek: Add opp table and clock property for MT8183
    cpufreq
  arm64: dts: mediatek: Add MediaTek CCI node for MT8183
  arm64: dts: mediatek: Add mediatek,cci property for MT8183 cpufreq

 arch/arm64/boot/dts/mediatek/mt8183-evb.dts   |  36 +++
 .../arm64/boot/dts/mediatek/mt8183-kukui.dtsi |   4 +
 arch/arm64/boot/dts/mediatek/mt8183.dtsi      | 286 ++++++++++++++++++
 3 files changed, 326 insertions(+)

-- 
2.18.0