Re: [PATCH v2 1/1] Input: snvs_pwrkey - support power-off-time-sec

Ian Ray
2025-03-14T13:24:32Z

On Fri, Mar 14, 2025 at 01:55:47PM +0100, Krzysztof Kozlowski wrote:
> On 14/03/2025 10:42, Ian Ray wrote:
> >
> > /* Get SNVS register Page */
> > @@ -148,6 +152,24 @@ static int imx_snvs_pwrkey_probe(struct platform_device *pdev)
> > if (pdata->irq < 0)
> > return -EINVAL;
> >
> > + if (!of_property_read_u32(np, "power-off-time-sec", &val)) {
>
> And when you test your DTS against binding what do you see? I suspect
> new warning.

I checked the build logs (from a clean workarea), plus run-time dmesg,
both with the DTS change -- and without it. There are no new warnings
(specifically nothing mentioning snvs-pwrkey or dts or power-off-time).

If an invalid value (such as "42") is chosen then the probe fails with
-EINVAL as expected.

Is there something else that I should have checked?

>
> Best regards,
> Krzysztof

Blue skies,
Ian