Re: [PATCH v4 3/7] dt-bindings: iio: light: ltr501: Add ltr329 compatible

On Fri, Aug 14, 2026 at 06:18:55AM +0000, Esben Haabendal wrote:
> On Monday, August 10th, 2026 at 17:50, Rob Herring <[email protected]> wrote:
> 
> > On Mon, Aug 10, 2026 at 09:11:13AM +0200, Esben Haabendal wrote:
> > > LTR-329ALS-01 is an ambient light sensor similar to LTR-303ALS-01, but
> > > without interrupt support.
> > >
> > > Acked-by: Krzysztof Kozlowski <[email protected]>
> > > Acked-by: Kuppuswamy Sathyanarayanan <[email protected]>
> > > Signed-off-by: Esben Haabendal <[email protected]>
> > > ---
> > >  Documentation/devicetree/bindings/iio/light/liteon,ltr501.yaml | 1 +
> > >  1 file changed, 1 insertion(+)
> > 
> > sashiko issue should be addressed.
> 
> What about the suggestion about adding `proximity-near-level: false` to the condition. I am thinking something like this is more correct
> 
> properties:
>   proximity-near-level: false
> 
> allOf:
>   - if:
>       properties:
>         compatible:
>           contains:
>             enum:
>               - liteon,ltr501
>               - liteon,ltr559
>     then:
>       properties:
>         proximity-near-level: true

That does not work. The if/then can only add restrictions, not relax 
them. It can do allowed->not-allowed, but not vice-versa as you have.

Rob