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    SubjectRe: [PATCH v2 0/2] Add a generic virtual thermal sensor
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    On 17/09/2021 09:27, Alexandre Bailon wrote:
    > This series add a virtual thermal sensor.
    > It could be used to get a temperature using some thermal sensors.
    > Currently, the supported operations are max, min and avg.
    > The virtual sensor could be easily extended to support others operations.
    >
    > Note:
    > Currently, thermal drivers must explicitly register their sensors to make them
    > available to the virtual sensor.
    > This doesn't seem a good solution to me and I think it would be preferable to
    > update the framework to register the list of each available sensors.

    Why must the drivers do that ?

    > Changes in v2:
    > - Fix some warnings / errors reported by kernel test robot
    > - rename some struct and functions with a more accurate name
    > - update the dt bindings: rename type attribute to aggregation-function
    > - factorize a little bit the aggregation functions
    >
    > Alexandre Bailon (2):
    > dt-bindings: Add bindings for the virtual thermal sensor
    > thermal: add a virtual sensor to aggregate temperatures
    >
    > .../thermal/virtual,thermal-sensor.yaml | 67 +++
    > drivers/thermal/Kconfig | 8 +
    > drivers/thermal/Makefile | 1 +
    > drivers/thermal/virtual-sensor.h | 51 +++
    > drivers/thermal/virtual_sensor.c | 400 ++++++++++++++++++
    > include/dt-bindings/thermal/virtual-sensor.h | 15 +
    > 6 files changed, 542 insertions(+)
    > create mode 100644 Documentation/devicetree/bindings/thermal/virtual,thermal-sensor.yaml
    > create mode 100644 drivers/thermal/virtual-sensor.h
    > create mode 100644 drivers/thermal/virtual_sensor.c
    > create mode 100644 include/dt-bindings/thermal/virtual-sensor.h
    >


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