[0/3] iio: adc: ad4695: new driver for AD4695 and similar ADCs

Message

David Lechner June 12, 2024, 7:20 p.m. UTC

This is adding DT bindings and a new driver for the AD4695 and similar
devices. The plan is to implement quite a few more features, but this
is a complex chip so we're spreading out the work. To start with, we
have a reasonably complete DT binding and a very basic driver.

This work is being done in collaboration with Analog Devices Inc.,
hence they listed as maintainers rather than me. The code has been
tested on a Zedboard with an EVAL-AD4696FMCZ using the internal LDO,
an external reference and a variety of input channel configurations.

---
David Lechner (3):
      dt-bindings: iio: adc: add AD4695 and similar ADCs
      iio: adc: ad4695: Add driver for AD4695 and similar ADCs
      Documentation: iio: Document ad4695 driver

 .../devicetree/bindings/iio/adc/adi,ad4695.yaml    | 297 ++++++++
 Documentation/iio/ad4695.rst                       | 145 ++++
 Documentation/iio/index.rst                        |   1 +
 MAINTAINERS                                        |  11 +
 drivers/iio/adc/Kconfig                            |  11 +
 drivers/iio/adc/Makefile                           |   1 +
 drivers/iio/adc/ad4695.c                           | 804 +++++++++++++++++++++
 7 files changed, 1270 insertions(+)
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base-commit: cc1ce839526a65620778617da0b022bd88e8a139
change-id: 20240517-iio-adc-ad4695-ef72b2a2cf88