Re: [PATCH v2 2/6] dt-bindings: hwmon: Move LM63 family to a dedicated binding

"Troy Mitchell" <[email protected]> Tue, 21 Jul 2026 04:38:14 -0700

Newsgroups	dev.linux.lists.spacemit,org.infradead.lists.linux-riscv,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-doc,org.kernel.vger.linux-hwmon,org.kernel.vger.linux-kernel
Message-ID	<[email protected]>

On Tue, Jul 21, 2026 at 09:58:20AM +0000, [email protected] wrote:
> [Severity: Medium]
> Should the interrupts property be explicitly defined in this block?
>
> Because the LM63 family was moved out of trivial-devices.yaml (which
> broadly permitted the interrupts property) to a dedicated schema using
> unevaluatedProperties: false, device trees that correctly describe the
> hardware's interrupt capability via the ALERT# pin will now incorrectly
> fail dtbs_check validation.

Good catch. The trivial-devices binding allowed one interrupt, and the
LM63 family has an ALERT output. I will preserve that part of the existing
binding contract by adding the following to the dedicated binding:

  interrupts:
    maxItems: 1

                                            - Troy