linux-kernel - Re: [PATCH 00/15] thermal: qcom: tsens: Add interrupt support

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Date:   Wed, 16 Oct 2019 09:59:53 +0200
From:   Daniel Lezcano <daniel.lezcano@...aro.org>
To:     Amit Kucheria <amit.kucheria@...aro.org>,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        bjorn.andersson@...aro.org, edubezval@...il.com, agross@...nel.org,
        masneyb@...tation.org, swboyd@...omium.org,
        Amit Kucheria <amit.kucheria@...durent.com>,
        Mark Rutland <mark.rutland@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Zhang Rui <rui.zhang@...el.com>
Cc:     devicetree@...r.kernel.org, linux-pm@...r.kernel.org
Subject: Re: [PATCH 00/15] thermal: qcom: tsens: Add interrupt support

On 16/10/2019 09:33, Amit Kucheria wrote:
> Hi Thermal and MSM maintainers,
> 
> I believe this series is now ready to be merged. The DT bindings and driver
> changes should go through the thermal tree and the changes to the DT files
> themselves should go through the MSM tree. There is no hard ordering
> dependency because we're adding a new property to the driver. It would help
> to soak in linux-next for a few weeks to catch anything on kernelci.org.

So the ones going to thermal are:

1-7, 14, 15 right ?

> Changes since v4:
> - Change to of-thermal core[1] to force interrupts w/o changing polling-delay DT
>   parameter
> - Corresponding changes to DT files to remove the hunks setting the values
>   to 0
> - Collected reviews and acks
> 
> Changes since v3:
> - Fix up the YAML definitions based on Rob's review
> 
> Changes since v2:
> - Addressed Stephen's review comment
> - Moved the dt-bindings to yaml (This throws up some new warnings in various QCOM
> devicetrees. I'll send out a separate series to fix them up)
> - Collected reviews and acks
> - Added the dt-bindings to MAINTAINERS
> 
> Changes since v1:
> - Collected reviews and acks
> - Addressed Stephen's review comments (hopefully I got them all).
> - Completely removed critical interrupt infrastructure from this series.
>   Will post that separately.
> - Fixed a bug in sign-extension of temperature.
> - Fixed DT bindings to use the name of the interrupt e.g. "uplow" and use
>   platform_get_irq_byname().
> 
> Add interrupt support to TSENS. The first 6 patches are general fixes and
> cleanups to the driver before interrupt support is introduced.
> 
> [1] https://lore.kernel.org/linux-arm-msm/1b53ef537203e629328285b4597a09e4a586d688.1571181041.git.amit.kucheria@linaro.org/
> 
> Amit Kucheria (15):
>   drivers: thermal: tsens: Get rid of id field in tsens_sensor
>   drivers: thermal: tsens: Simplify code flow in tsens_probe
>   drivers: thermal: tsens: Add __func__ identifier to debug statements
>   drivers: thermal: tsens: Add debugfs support
>   arm: dts: msm8974: thermal: Add thermal zones for each sensor
>   arm64: dts: msm8916: thermal: Fixup HW ids for cpu sensors
>   dt-bindings: thermal: tsens: Convert over to a yaml schema
>   arm64: dts: sdm845: thermal: Add interrupt support
>   arm64: dts: msm8996: thermal: Add interrupt support
>   arm64: dts: msm8998: thermal: Add interrupt support
>   arm64: dts: qcs404: thermal: Add interrupt support
>   arm: dts: msm8974: thermal: Add interrupt support
>   arm64: dts: msm8916: thermal: Add interrupt support
>   drivers: thermal: tsens: Create function to return sign-extended
>     temperature
>   drivers: thermal: tsens: Add interrupt support
> 
>  .../bindings/thermal/qcom-tsens.txt           |  55 --
>  .../bindings/thermal/qcom-tsens.yaml          | 168 ++++++
>  MAINTAINERS                                   |   1 +
>  arch/arm/boot/dts/qcom-msm8974.dtsi           |  92 +++
>  arch/arm64/boot/dts/qcom/msm8916.dtsi         |   6 +-
>  arch/arm64/boot/dts/qcom/msm8996.dtsi         |   4 +
>  arch/arm64/boot/dts/qcom/msm8998.dtsi         |   6 +-
>  arch/arm64/boot/dts/qcom/qcs404.dtsi          |   2 +
>  arch/arm64/boot/dts/qcom/sdm845.dtsi          |   4 +
>  drivers/thermal/qcom/tsens-8960.c             |   4 +-
>  drivers/thermal/qcom/tsens-common.c           | 529 ++++++++++++++++--
>  drivers/thermal/qcom/tsens-v0_1.c             |  11 +
>  drivers/thermal/qcom/tsens-v1.c               |  29 +
>  drivers/thermal/qcom/tsens-v2.c               |  13 +
>  drivers/thermal/qcom/tsens.c                  |  58 +-
>  drivers/thermal/qcom/tsens.h                  | 286 ++++++++--
>  16 files changed, 1102 insertions(+), 166 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.txt
>  create mode 100644 Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
> 


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