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dt-bindings: iio: adc: ad7192: Fix 'single-channel' constraints

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The 'single-channel' property is an uint32, not an array, so 'items' is
an incorrect constraint. This didn't matter until dtschema recently
changed how properties are decoded. This results in this warning:

Documentation/devicetree/bindings/iio/adc/adi,ad7192.example.dtb: adc@0: \
  channel@1:single-channel: 1 is not of type 'array'

Fixes: caf7b7632b8d ("dt-bindings: iio: adc: ad7192: Add AD7194 support")
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240723230904.1299744-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Rob Herring (Arm) 2024-07-23 18:09:03 -05:00
parent 9722c3b66e
commit 6dc55268f6
1 changed files with 2 additions and 3 deletions
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Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
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@ -120,9 +120,8 @@ patternProperties:
description:
Positive input can be connected to pins AIN1 to AIN16 by choosing the
appropriate value from 1 to 16. Negative input is connected to AINCOM.
items:
minimum: 1
maximum: 16
minimum: 1
maximum: 16
oneOf:
- required: