On Tue, May 30, 2023 at 09:53:10AM +0200, fl.scratchpad@gmail.com wrote:
> From: Fabrizio Lamarque <fl.scratchpad@gmail.com>
> 
> Add required reference voltage (VRef) supply regulator.
> 
> AD7192 requires three independent voltage sources: DVdd, AVdd and VRef
> (on REFINx pin pairs).
> 
> Fixes: b581f748cce0 ("staging: iio: adc: ad7192: move out of staging")
> Signed-off-by: Fabrizio Lamarque <fl.scratchpad@gmail.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Thanks,
Conor.