Re: [PATCH v6 2/2] iio: ti-ads8688: Add DT binding documentation

[Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>]

On Mon, Nov 09, 2015 at 01:53:00PM +0100, Sean Nyekjaer wrote:
> Adding binding documentation for Texas Instruments ADS8688 ADC.
> 
> Signed-off-by: Sean Nyekjaer <sean.nyekjaer-rjjw5hvvQKZaa/9Udqfwiw@public.gmane.org>
> Reviewed-by: Martin Hundebøll <martin.hundeboll-rjjw5hvvQKZaa/9Udqfwiw@public.gmane.org>

Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

> ---
> Changes since v2:
> - Moved vref-supply to Optional properties
> 
>  .../devicetree/bindings/iio/adc/ti-ads8688.txt       | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/adc/ti-ads8688.txt
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/ti-ads8688.txt b/Documentation/devicetree/bindings/iio/adc/ti-ads8688.txt
> new file mode 100644
> index 0000000..a02337d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/adc/ti-ads8688.txt
> @@ -0,0 +1,20 @@
> +* Texas Instruments' ADS8684 and ADS8688 ADC chip
> +
> +Required properties:
> + - compatible: Should be "ti,ads8684" or "ti,ads8688"
> + - reg: spi chip select number for the device
> +
> +Recommended properties:
> + - spi-max-frequency: Definition as per
> +		Documentation/devicetree/bindings/spi/spi-bus.txt
> +
> +Optional properties:
> + - vref-supply: The regulator supply for ADC reference voltage
> +
> +Example:
> +adc@0 {
> +	compatible = "ti,ads8688";
> +	reg = <0>;
> +	vref-supply = <&vdd_supply>;
> +	spi-max-frequency = <1000000>;
> +};
> -- 
> 2.6.2
> 
> --
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