Eliminate warnings for AST2500 and AST2600 EVB devicetrees

[PATCH RFC 14/16] dt-bindings: iio: adc: Allow interrupts property for AST2600

Posted by Andrew Jeffery 5 days, 7 hours ago

The device has interrupts allocated according to the datasheet, and
the devicetree already defines the interrupt property. Address existing
warnings by allowing the property.

Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
---
 Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml b/Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml
index 509bfb1007c4..249101b55cf4 100644
--- a/Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml
@@ -44,6 +44,9 @@ properties:
       Input clock used to derive the sample clock. Expected to be the
       SoC's APB clock.
 
+  interrupts:
+    maxItems: 1
+
   resets:
     maxItems: 1
 

-- 
2.47.3

Re: [PATCH RFC 14/16] dt-bindings: iio: adc: Allow interrupts property for AST2600

Posted by Rob Herring (Arm) 4 days, 20 hours ago

On Thu, 11 Dec 2025 17:45:56 +0900, Andrew Jeffery wrote:
> The device has interrupts allocated according to the datasheet, and
> the devicetree already defines the interrupt property. Address existing
> warnings by allowing the property.
> 
> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
> ---
>  Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 

Acked-by: Rob Herring (Arm) <robh@kernel.org>

Re: [PATCH RFC 14/16] dt-bindings: iio: adc: Allow interrupts property for AST2600

Posted by Jonathan Cameron 2 days, 23 hours ago

On Thu, 11 Dec 2025 13:57:57 -0600
"Rob Herring (Arm)" <robh@kernel.org> wrote:

> On Thu, 11 Dec 2025 17:45:56 +0900, Andrew Jeffery wrote:
> > The device has interrupts allocated according to the datasheet, and
> > the devicetree already defines the interrupt property. Address existing
> > warnings by allowing the property.
> > 
> > Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
> > ---
> >  Documentation/devicetree/bindings/iio/adc/aspeed,ast2600-adc.yaml | 3 +++
> >  1 file changed, 3 insertions(+)
> >   
> 
> Acked-by: Rob Herring (Arm) <robh@kernel.org>
> 
> 

Doesn't seem to be a reason for me not picking this up immediately. Hence
I've done so.  Currently on the testing branch of iio.git as I'll be rebasing
on rc1 once available

Thanks,

Jonathan