Re: [PATCH v2 2/2] dt-bindings: hwmon: pmbus: mps,mpq8785: add #thermal-sensor-cells
From: Vincent Jardin
Date: Thu Oct 01 2026 - 17:45:17 EST
Hi Conor,
> I don't understand this, if it has multiple sensors, each could be
> referenced by something and it would need cells. It only has single
> input, then that's the justification that needs to be provided here.
> What software does, especially in generic code, should not be used to
> justify a binding change.
>
> I checked the devices supported by the mpq8785 driver and none of them
> actually appear to have temperature inputs at all?
Right, none of them has a temperature input pin: the sensor is
internal, not an input. Each device measures the temperature of its
own die.
I hope it avoids the confusion, I'll update the commit log,
Vincent