Re: [PATCH v2 2/4] iio: ad5755: Add DT binding documentation

[Jonathan Cameron <jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>]

On 03/02/16 14:31, Sean Nyekjaer wrote:
> Signed-off-by: Sean Nyekjaer <sean.nyekjaer-rjjw5hvvQKZaa/9Udqfwiw@public.gmane.org>
Please pick up Rob's Ack in any future versions of the series
(I'm sending this as mostly as a reminder to myself if this one goes
in as it is!)
> ---
> Changes since v1:
> - none
> 
>  .../devicetree/bindings/iio/dac/ad5755.txt         | 24 ++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/dac/ad5755.txt
> 
> diff --git a/Documentation/devicetree/bindings/iio/dac/ad5755.txt b/Documentation/devicetree/bindings/iio/dac/ad5755.txt
> new file mode 100644
> index 0000000..4c91583
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/dac/ad5755.txt
> @@ -0,0 +1,24 @@
> +* Analog Device AD5755 IIO Multi-Channel DAC Linux Driver
> +
> +Required properties:
> + - compatible: Has to contain one of the following:
> +	adi,ad5755
> +	adi,ad5755-1
> +	adi,ad5757
> +	adi,ad5735
> +	adi,ad5737
> +
> + - reg: spi chip select number for the device
> + - spi-cpha or spi-cpol: is the only modes that is supported
> +
> +Recommended properties:
> + - spi-max-frequency: Definition as per
> +		Documentation/devicetree/bindings/spi/spi-bus.txt
> +
> +Example:
> +dac@0 {
> +	compatible = "adi,ad5755";
> +	reg = <0>;
> +	spi-max-frequency = <1000000>;
> +	spi-cpha;
> +};
>