Re: [PATCH v5] iio: adc: Add support for TI ADC108S102 and ADC128S102

[Mika Westerberg]

On Mon, May 08, 2017 at 10:46:43AM +0200, Jan Kiszka wrote:
> This is an upstream port of an IIO driver for the TI ADC108S102 and
> ADC128S102. The former can be found on the Intel Galileo Gen2 and the
> Siemens SIMATIC IOT2000. For those boards, ACPI-based enumeration is
> included.
> 
> Due to the lack of regulators under ACPI, we hard-code the voltage
> provided to the VA pin of the ADC to 5 V, the value used on Galileo and
> IOT2000. For DT usage, the regulator "vref-supply" provides this
> information. Note that DT usage has not been tested.
> 
> Original author: Bogdan Pricop <bogdan.pricop@xxxxxxxxxx>
> Ported from Intel Galileo Gen2 BSP to Intel Yocto kernel:
> Todor Minchev <todor@xxxxxxxxxxxxx>.
> 
> Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>

Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>