[v5,0/5] iio: adc: ad7192: Add AD7194 support

Message

Alisa-Dariana Roman April 13, 2024, 3:11 p.m. UTC

Dear maintainers,

Thank you all for the feedback!

I am submitting the upgraded series of patches for the ad7192 driver.

Please consider applying in order.

Thank you!

v4 -> v5
  - add aincom supply as discussed previously
    https://lore.kernel.org/all/[e-mail]/#t
  - ad7194 differential channels are now dynamically configured in the
    devicetree

v3 -> v4
  - drop device properties patch, changes already applied to tree
  - change bindings and driver such that for AD7194 there are 16
    differential channels, by default set to AINx - AINCOM, which can be
    configured in devicetree however the user likes
  - corrected mistake regarding positive and negative channel macros:
    subtract 1 from the number corresponding to AIN input

v2 -> v3
  - add precursor patch to simply functions to only pass
    ad7192_state
  - add patch to replace custom attribute
  - bindings patch: correct use of allOf and some minor changes to
    the ad7194 example
  - add ad7194 patch:
    - use "ad7192 and similar"
    - ad7194 no longer needs attribute group
    - use callback function in chip_info to parse channels
    - move struct ad7192_chip_info
    - change position of parse functions
  - drop clock bindings patch

v1 -> v2
  - new commit with missing documentation for properties
  - add constraint for channels in binding
  - correct pattern for channels
  - correct commit message by adding "()" to functions
  - use in_range
  - use preferred structure in Kconfig

Kind regards,

Alisa-Dariana Roman (5):
  iio: adc: ad7192: Use standard attribute
  dt-bindings: iio: adc: ad7192: Add aincom supply
  iio: adc: ad7192: Add aincom supply
  dt-bindings: iio: adc: ad7192: Add AD7194 support
  iio: adc: ad7192: Add AD7194 support

 .../bindings/iio/adc/adi,ad7192.yaml          |  83 ++++++
 drivers/iio/adc/Kconfig                       |  11 +-
 drivers/iio/adc/ad7192.c                      | 258 ++++++++++++++----
 3 files changed, 299 insertions(+), 53 deletions(-)