From 6dc55268f64b780eb8774de3705f791b689853bb Mon Sep 17 00:00:00 2001
From: "Rob Herring (Arm)" <robh@kernel.org>
Date: Tue, 23 Jul 2024 18:09:03 -0500
Subject: [PATCH] dt-bindings: iio: adc: ad7192: Fix 'single-channel'
constraints
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>
---
Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
index a03da9489ed91..190889c7b62ae 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
@@ -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:
--
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