On 7/11/25 8:02 AM, Antoniu Miclaus wrote:
> This patch series adds support for the Analog Devices ADE9000, a highly
> accurate, fully integrated, multiphase energy and power quality monitoring
> device. The ADE9000 is capable of measuring energy consumption and power
> quality parameters in industrial and commercial applications.
>
> The series includes:
>
> 1. New IIO modifiers for power and energy measurement devices, including
> support for active/reactive/apparent power, energy accumulation, RMS
> measurements, and power quality indicators (swell/dip detection).
>
> 2. Device tree bindings for the ADE9000, supporting waveform buffer
> configuration, phase configuration, and trigger settings.
>
> 3. Complete driver implementation supporting:
You will get much better review if we can spread this out across
multiple series instead of trying to do everything all at once.
At a minimum, each of these should be a separate patch. 2000 lines
in one patch is just way too much to grok at once.
> - Multi-phase energy measurement (3-phase support)
> - Power quality monitoring (voltage swell/dip detection)
> - Waveform buffer capture with configurable triggering
> - Energy accumulation with configurable time windows
> - IIO buffer interface for continuous data streaming
> - Event-based notifications for power quality events
>
> The driver provides a comprehensive interface for energy monitoring
> applications through the IIO framework, enabling userspace applications
> to monitor power consumption, quality, and waveform data.
>
> The driver will be extended in the future to support multiple parts such as
> ade9039.
>
> Antoniu Miclaus (3):
> iio: add power and energy measurement modifiers
It looks like [PATCH 1/3] didn't get sent out.
> dt-bindings: iio: adc: add ade9000
> iio: adc: add ade9000 support
>
> Documentation/ABI/testing/sysfs-bus-iio | 19 +
> .../bindings/iio/adc/adi,ade9000.yaml | 157 ++
> drivers/iio/adc/Kconfig | 13 +
> drivers/iio/adc/Makefile | 1 +
> drivers/iio/adc/ade9000.c | 2187 +++++++++++++++++
> drivers/iio/industrialio-core.c | 11 +
> include/uapi/linux/iio/types.h | 11 +
> 7 files changed, 2399 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ade9000.yaml
> create mode 100644 drivers/iio/adc/ade9000.c
>