[PATCH v3] dt-bindings: iio: dac: mcp47feb02: fix reg property value bounds

[PATCH v3] dt-bindings: iio: dac: mcp47feb02: fix reg property value bounds

[Ariana Lazar]

Replace minItems/maxItems with minimum/maximum to describe the reg
property as a single channel number with 8 possible values (0-7)

Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
---
Changes in v3:
- Replace minItems/maxItems with minimum/maximum reg property value bounds
- Link to v2: https://lore.kernel.org/r/20260417-mcp47feb02-fix5-v2-1-6592ea499cce@microchip.com

Changes in v2:
- keep just maxItems value update in this patch
- remove Reported-by from commit message
- Link to v1: https://lore.kernel.org/r/20260416-mcp47feb02-fix5-v1-1-9656c2fed6d2@microchip.com
---
 Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
index d2466aa6bda2106a8b695347a0edf38462294d03..da4897a6fd8d2522ea7fa3cb8c4bfd91520487b7 100644
--- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
+++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
@@ -161,8 +161,8 @@ patternProperties:
     properties:
       reg:
         description: The channel number.
-        minItems: 1
-        maxItems: 8
+        minimum: 0
+        maximum: 7
 
       label:
         description: Unique name to identify which channel this is.

---
base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91
change-id: 20260416-mcp47feb02-fix5-26994c5b428c

Best regards,
-- 
Ariana Lazar <ariana.lazar@microchip.com>

Re: [PATCH v3] dt-bindings: iio: dac: mcp47feb02: fix reg property value bounds

[Conor Dooley]

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On Wed, Apr 22, 2026 at 02:53:14PM +0300, Ariana Lazar wrote:
> Replace minItems/maxItems with minimum/maximum to describe the reg
> property as a single channel number with 8 possible values (0-7)
> 
> Signed-off-by: Ariana Lazar <ariana.lazar@microchip.com>
> ---
> Changes in v3:
> - Replace minItems/maxItems with minimum/maximum reg property value bounds
> - Link to v2: https://lore.kernel.org/r/20260417-mcp47feb02-fix5-v2-1-6592ea499cce@microchip.com
> 
> Changes in v2:
> - keep just maxItems value update in this patch
> - remove Reported-by from commit message
> - Link to v1: https://lore.kernel.org/r/20260416-mcp47feb02-fix5-v1-1-9656c2fed6d2@microchip.com

Acked-by: Conor Dooley <conor.dooley@microchip.com>
pw-bot: not-applicable

> ---
>  Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> index d2466aa6bda2106a8b695347a0edf38462294d03..da4897a6fd8d2522ea7fa3cb8c4bfd91520487b7 100644
> --- a/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> +++ b/Documentation/devicetree/bindings/iio/dac/microchip,mcp47feb02.yaml
> @@ -161,8 +161,8 @@ patternProperties:
>      properties:
>        reg:
>          description: The channel number.
> -        minItems: 1
> -        maxItems: 8
> +        minimum: 0
> +        maximum: 7
>  
>        label:
>          description: Unique name to identify which channel this is.
> 
> ---
> base-commit: d2a4ec19d2a2e54c23b5180e939994d3da4a6b91
> change-id: 20260416-mcp47feb02-fix5-26994c5b428c
> 
> Best regards,
> -- 
> Ariana Lazar <ariana.lazar@microchip.com>
> 

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