Re: [RFC 2/2] iio: ad5755: added support for switching between voltage and current output

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On 01/22/2016 01:54 PM, Sean Nyekjaer wrote:
> DAC ad5755 have both support for voltage and current output, before the driver
> only had support for switching modes at compile time. Not very smart...
> 
> This patch adds support for switching modes from userspace.
> 
> Signed-off-by: Sean Nyekjaer <sean.nyekjaer@xxxxxxxxx>
> ---
> 
> This patch is not done yet :-) I would like to get some feedback of my work.
> I have tested this patch with an ad5755 and it works.
> 
> So if you have any ideas on how I should progress please give me some feedback.

Hi,

I'd like to better understand why this is necessary (or not). What is your
usecase where you need to support switching at runtime?

- Lars

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