[PATCH v2 1/3] dt-bindings: iio: adc: stm32: add support for diff channels

Jonathan Cameron jic23 at kernel.org
Sun Nov 19 08:48:03 PST 2017


On Fri, 27 Oct 2017 09:37:29 -0500
Rob Herring <robh at kernel.org> wrote:

> On Wed, Oct 25, 2017 at 11:27:43AM +0200, Fabrice Gasnier wrote:
> > STM32H7 ADC channels may be configured either as single-ended or
> > differential.
> > Add 'st,adc-diff-channels' property to support differential channels.
> > Differential channels are defined as a pair of positive and negative
> > inputs: vinp & vinn.
> > 
> > Signed-off-by: Fabrice Gasnier <fabrice.gasnier at st.com>
> > ---
> > Changes in v2:
> > - Add differential channels example
> > - Add a note on mixed single-ended / differential channels
> > ---
> >  .../devicetree/bindings/iio/adc/st,stm32-adc.txt   | 24 ++++++++++++++++++++++
> >  1 file changed, 24 insertions(+)  
> 
> Acked-by: Rob Herring <robh at kernel.org>
> 
Thanks.  Applied to the togreg branch of iio.git and pushed out as
testing for the autobuilders to play with it.

Thanks,

Jonathan
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