[PATCH 0/2] iio: allow to set STM32 ADC resolution

[Fabrice Gasnier]

STM32 ADC supports several resolution. Add dt option so resolution
can be tuned at probe time. By default, maximum resolution is used
when it isn't set.

Fabrice Gasnier (2):
  dt-bindings: iio: stm32-adc: add option to set resolution
  iio: adc: stm32: add dt option to set resolution

 .../devicetree/bindings/iio/adc/st,stm32-adc.txt   |  4 ++
 drivers/iio/adc/stm32-adc.c                        | 50 +++++++++++++++++++++-
 2 files changed, 53 insertions(+), 1 deletion(-)

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1.9.1