[PATCH v2 0/2] Add driver for the TI TLA2528 i2c ADC

[Maxime Chevallier <maxime.chevallier@bootlin.com>]

Hi everyone,

This is V2 for the TLA2528 ADC support, V1 was sent almost a year ago
and was already resurecting yet another older series from Rodolfo
Giometti [1]. Sorry for the slow iteration.

This V2 addresses the various comments that were made on V1, thanks
again to everyone involved in the first review round (Jonathan, Andy,
Matti and David)

This was tested on a custom board based on imx93, with a 3v3 ref supply.

Maxime  

[1] : https://lore.kernel.org/linux-iio/20210802130441.972978-1-giometti@enneenne.com/

V2:
  - Describe AVDD and DVDD in the bindings instead of vref.
  - Add gpio-controller
  - Allow describing individual ADC channels
  - Switch to regmap with caching
  - Reset the chip at probe time
  - Small cleanups following all the reviews
  - Moved MAINTAINERS to patch 1

V1: https://lore.kernel.org/linux-iio/20251223155534.220504-1-maxime.chevallier@bootlin.com/

Maxime Chevallier (2):
  dt-bindings: iio: adc: add Texas Instruments TLA2528
  iio: adc: add driver for Texas Instruments TLA2528 adc

 .../bindings/iio/adc/ti,tla2528.yaml          |  91 +++++++
 MAINTAINERS                                   |   7 +
 drivers/iio/adc/Kconfig                       |  12 +
 drivers/iio/adc/Makefile                      |   1 +
 drivers/iio/adc/ti-tla2528.c                  | 245 ++++++++++++++++++
 5 files changed, 356 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/adc/ti,tla2528.yaml
 create mode 100644 drivers/iio/adc/ti-tla2528.c

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2.56.0