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| author | Matteo Martelli <matteomartelli3@gmail.com> | 2024-07-24 11:08:33 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-08-03 11:13:44 +0200 |
| commit | 371f778b83cd94467852efb466d74dc84eddd11e (patch) | |
| tree | 04ce5fb67de539853f2cf9fa2678fd03831c927a /MAINTAINERS | |
| parent | dt-bindings: iio: adc: add binding for pac1921 (diff) | |
| download | linux-371f778b83cd94467852efb466d74dc84eddd11e.tar.xz linux-371f778b83cd94467852efb466d74dc84eddd11e.zip | |
iio: adc: add support for pac1921
Add support for Microchip PAC1921 Power/Current monitor.
Implemented features:
* capture of bus voltage, sense voltage, current and power measurements
in free-run integration mode
* support for both raw and triggered buffer reading
* support for overflow events
* scale attributes to control voltage and current gains
* oversampling ratio attribute to control the number of integration
samples
* sampling rate attribute that reflects the integration period
* userspace attribute and DT parameter to control shunt resistor
* simple power management support
Limitations:
* operation mode fixed to free-run integration
* READ/INT pin and OUT pin not supported
* no controls for measurement resolutions and filters
Signed-off-by: Matteo Martelli <matteomartelli3@gmail.com>
Link: https://patch.msgid.link/20240724-iio-pac1921-v4-3-723698e903a3@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index aece4cf6e81d..9dbdb0ce30c0 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -15054,6 +15054,13 @@ F: Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml F: drivers/nvmem/microchip-otpc.c F: include/dt-bindings/nvmem/microchip,sama7g5-otpc.h +MICROCHIP PAC1921 POWER/CURRENT MONITOR DRIVER +M: Matteo Martelli <matteomartelli3@gmail.com> +L: linux-iio@vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/iio/adc/microchip,pac1921.yaml +F: drivers/iio/adc/pac1921.c + MICROCHIP PAC1934 POWER/ENERGY MONITOR DRIVER M: Marius Cristea <marius.cristea@microchip.com> L: linux-iio@vger.kernel.org |