Re: [PATCH RFC v2 3/3] dt-bindings: iio: adc: Add burn-out current properties

From: David Lechner

Date: Mon Jun 22 2026 - 15:46:07 EST


On 6/22/26 2:30 PM, Kurt Borja wrote:
> Some ADCs incorporate burn-out current sources that provide current to
> the channel's input pins for open-circuit or short-circuit detection.
>
> Signed-off-by: Kurt Borja <kuurtb@xxxxxxxxx>
> ---
> Documentation/devicetree/bindings/iio/adc/adc.yaml | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/iio/adc/adc.yaml b/Documentation/devicetree/bindings/iio/adc/adc.yaml
> index 160a8cfa9842a86..9240f569d4ab7af 100644
> --- a/Documentation/devicetree/bindings/iio/adc/adc.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/adc.yaml
> @@ -105,6 +105,12 @@ properties:
> This array describes the current configuration of the excitation current
> sources or the single matched current for all sources.
>
> + burn-out-current-microamp:

This also needs to be nanoamp.

> + maxItems: 1
> + description:
> + Burn-out current sources provide current to the channel's input pins for
> + open-circuit or short-circuit detection.
> +
> anyOf:
> - oneOf:
> - required:
>