[RFC PATCH 0/7] iio: add iio backend device type

[Jonathan Cameron]

On Fri, 23 Jun 2023 16:09:36 +0200
Olivier Moysan <olivier.moysan at foss.st.com> wrote:

> This RFC re-opens an old discussion regarding channel scaling
> management in STM32 DFSDM driver [1]
> 
> The DFSDM is a peripheral provided by the STM32MP1x SoC family.
> One objective is also to prepare the introduction of its successor in
> the STM32MP12x SoC family: the MDF (Multi-function Digital Filter).
> The MDF driver will have the same requirements as the DFSDM regarding
> channel scaling management. So, the solution proposed here will apply
> also for the future MDF driver.
For next version, please make sure all patches go at least to linux-iio at vger.kernel.org