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SubjectRe: [PATCH V4 1/4] iio: adc: ad7192: Add sysfs ABI documentation
On Mon, 2 Sep 2019 16:08:28 +0300
Mircea Caprioru <mircea.caprioru@analog.com> wrote:

> Add initial ABI documentation for ad7192 adc sysfs interfaces.
>
> Signed-off-by: Mircea Caprioru <mircea.caprioru@analog.com>
Applied to the togreg branch of iio.git and pushed out as testing for the
autobuilders to ignore ;)

Thanks,

Jonathan

> ---
> Changelog V2:
> - no changes here
>
> Changelog V3:
> - no changes here
>
> Changelog V4:
> - added sysfs ABI documentation
>
> .../ABI/testing/sysfs-bus-iio-adc-ad7192 | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
> create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-adc-ad7192
>
> diff --git a/Documentation/ABI/testing/sysfs-bus-iio-adc-ad7192 b/Documentation/ABI/testing/sysfs-bus-iio-adc-ad7192
> new file mode 100644
> index 000000000000..74a2873045bf
> --- /dev/null
> +++ b/Documentation/ABI/testing/sysfs-bus-iio-adc-ad7192
> @@ -0,0 +1,15 @@
> +What: /sys/bus/iio/devices/iio:deviceX/ac_excitation_en
> +KernelVersion:
> +Contact: linux-iio@vger.kernel.org
> +Description:
> + Reading gives the state of AC excitation.
> + Writing '1' enables AC excitation.
> +
> +What: /sys/bus/iio/devices/iio:deviceX/bridge_switch_en
> +KernelVersion:
> +Contact: linux-iio@vger.kernel.org
> +Description:
> + This bridge switch is used to disconnect it when there is a
> + need to minimize the system current consumption.
> + Reading gives the state of the bridge switch.
> + Writing '1' enables the bridge switch.

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