[PATCH V3 0/4] hwmon: ina3221: Add selective summation support

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The current INA3221 driver always sums the shunt voltage for all enabled
channels regardless of the shunt-resistor used for each channel. Summing
the shunt-voltage for channels is only meaningful if the shunt resistor
is the same for each channel. This series adds device-tree support to
allow which channels are summed in device-tree.

Changes since V2:
- Added note to binding-doc to indicate that input channels must be
  explicitly disabled.
- Corrected ordering of properties in the binding-doc
- Updated license for the binding-doc to be dual licensed.
- Changed newly added property from 'summation-bypass' to
  summation-disable'.
- Documented type for the new 'summation-disable' property.
- Corrected spelling and comments as per the feedback received.
- Used debugfs instead of sysfs for exposing the 'summation-disable'
  status for each input channel.
- Populated missing instances for the ina3221 device for Tegra234
  boards.
- Populated ina219 device for the NVIDIA IGX board (not strictly
  related to this series but related to populating all
  power-sensors for Tegra234 boards)

Changes since V1:
- Added yaml conversion patch for binding-doc
- Added binding-doc documentation patch for new property
- Added patch to populate ina3221 devices for Tegra234.

Jon Hunter (2):
  dt-bindings: hwmon: ina3221: Add ti,summation-disable
  arm64: tegra: Add power-sensors for Tegra234 boards

Ninad Malwade (2):
  dt-bindings: hwmon: ina3221: Convert to json-schema
  hwmon: ina3221: Add support for channel summation disable

 .../devicetree/bindings/hwmon/ina3221.txt     |  54 --------
 .../devicetree/bindings/hwmon/ti,ina3221.yaml | 117 ++++++++++++++++++
 .../boot/dts/nvidia/tegra234-p3701-0008.dtsi  |  33 +++++
 .../arm64/boot/dts/nvidia/tegra234-p3701.dtsi |  53 ++++++++
 .../arm64/boot/dts/nvidia/tegra234-p3767.dtsi |  29 +++++
 drivers/hwmon/ina3221.c                       |  30 ++++-
 6 files changed, 259 insertions(+), 57 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/hwmon/ina3221.txt
 create mode 100644 Documentation/devicetree/bindings/hwmon/ti,ina3221.yaml

-- 
2.34.1





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