linux-kernel - [PATCH RESEND v3 0/7] dt-bindings: Convert multiple Qualcomm OPP and CPUFreq bindings to DT schema

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Message-ID: <20220203072226.51482-1-y.oudjana@protonmail.com>
Date:   Thu, 03 Feb 2022 07:24:00 +0000
From:   Yassine Oudjana <y.oudjana@...tonmail.com>
To:     Rob Herring <robh@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-pm@...r.kernel.org
Cc:     Yassine Oudjana <y.oudjana@...tonmail.com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH RESEND v3 0/7] dt-bindings: Convert multiple Qualcomm OPP and CPUFreq bindings to DT schema

This series is a compilation of DT schema conversions of multiple Qualcomm
OPP and CPUFreq bindings:
- qcom-cpufreq-nvmem (operating-points-v2-kryo-cpu)
- qcom-opp (operating-points-v2-qcom-level)
- qcom,cpr

Converting each one to DT schema introduces new dt_binding_check and
dtbs_check errors to the others, so it was better to combine them into
a series. Some errors were also caused by a couple of device trees having
OPP tables with names that do not follow opp-v2-base, so these got fixed
in this series as well. Finally, the lack of MSM8996 compatibles in
arm/qcom.yaml caused an error in the opp-v2-kryo-cpu example, so they were
added to the schema as well as to the msm8996-mtp device tree, which only
had qcom,msm8996-mtp as its compatible.

PATCH 4/7 is a new version of a patch[1] that was sent as part of
a different series before, and PATCH 7/7 is a new version of a patch[2]
that was sent alone.

Changes in v3:
 - Resend with unified version for all patches

Changes since v1 (PATCH v2 4/7):
 - Split the schema into an OPP schema and a CPUFreq schema. 

Changes since v1 (PATCH v2 7/7):
 - Remove allOf from compatible.

Yassine Oudjana (7):
  dt-bindings: arm: qcom: Add msm8996 and apq8096 compatibles
  arm64: dts: qcom: msm8996-mtp: Add msm8996 compatible
  dt-bindings: opp: qcom-opp: Convert to DT schema
  dt-bindings: opp: Convert qcom-nvmem-cpufreq to DT schema
  arm64: dts: qcom: msm8996: Rename cluster OPP tables
  arm64: dts: qcom: qcs404: Rename CPU and CPR OPP tables
  dt-bindings: power: avs: qcom,cpr: Convert to DT schema

 .../devicetree/bindings/arm/qcom.yaml         |  16 +-
 .../bindings/cpufreq/qcom-cpufreq-nvmem.yaml  | 166 ++++
 .../bindings/opp/opp-v2-kryo-cpu.yaml         | 257 ++++++
 .../bindings/opp/opp-v2-qcom-level.yaml       |  60 ++
 .../bindings/opp/qcom-nvmem-cpufreq.txt       | 796 ------------------
 .../devicetree/bindings/opp/qcom-opp.txt      |  19 -
 .../bindings/power/avs/qcom,cpr.txt           | 130 ---
 .../bindings/power/avs/qcom,cpr.yaml          | 160 ++++
 MAINTAINERS                                   |   5 +-
 arch/arm64/boot/dts/qcom/msm8996-mtp.dts      |   2 +-
 arch/arm64/boot/dts/qcom/msm8996.dtsi         |   4 +-
 arch/arm64/boot/dts/qcom/qcs404.dtsi          |   4 +-
 12 files changed, 666 insertions(+), 953 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
 create mode 100644 Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
 create mode 100644 Documentation/devicetree/bindings/opp/opp-v2-qcom-level.yaml
 delete mode 100644 Documentation/devicetree/bindings/opp/qcom-nvmem-cpufreq.txt
 delete mode 100644 Documentation/devicetree/bindings/opp/qcom-opp.txt
 delete mode 100644 Documentation/devicetree/bindings/power/avs/qcom,cpr.txt
 create mode 100644 Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml

[1] https://lore.kernel.org/linux-arm-msm/20211014083016.137441-6-y.oudjana@protonmail.com/
[2] https://lore.kernel.org/linux-arm-msm/20211221133937.173618-1-y.oudjana@protonmail.com/
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2.34.1