[PATCH v1 0/2] Add StarFive SAR-ADC driver

[Xingyu Wu]

Hi all,

This series adds an IIO ADC driver for the controller of StarFive
Successive Approximation Register A/D converter (SAR-ADC).

The StarFive SAR-ADC is a 12-bit converter with up to 8 input channels
and a fixed 1.8V reference domain. The driver provides raw and processed
voltage readouts via IIO, runtime PM support, and threshold-based
voltage monitoring.

Tested on StarFive JHB100 EVB with all ADC channels and monitor
interrupt path.

Xingyu Wu (2):
  bindings: iio: adc: Add StarFive JHB100 SARADC
  iio: adc: Add StarFive SAR-ADC driver

 .../iio/adc/starfive,jhb100-saradc.yaml       |  62 ++
 MAINTAINERS                                   |   6 +
 drivers/iio/adc/Kconfig                       |  11 +
 drivers/iio/adc/Makefile                      |   1 +
 drivers/iio/adc/starfive-saradc.c             | 978 ++++++++++++++++++
 5 files changed, 1058 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/adc/starfive,jhb100-saradc.yaml
 create mode 100644 drivers/iio/adc/starfive-saradc.c

-- 
2.34.1