Re: [PATCH RFC] arm64: dts: qcom: nord: add ADC-TM thermistor channels for Nord PMICs

[Konrad Dybcio]

On 10/28/26 4:01 PM, Shawn Guo wrote:
> From: Dhruvin Rajpura <dhruvin.rajpura@xxxxxxxxxxxxxxxx>
> 
> PMAU0102 (Kai_MV) and PMM8650AU's Kobra_MM ADC5 Gen3 controllers only
> expose REF_GND/1P25VREF/DIE_TEMP calibration channels; none of their
> AMUX thermistor pins are wired up, so none of the board thermistor
> rails feed the thermal framework.
> 
> Only 3 AMUX pins are actually wired to thermistors on Nord, all on
> Kai and none on Kobra: Kai instance E's AMUX1 (SDRAM3 THERM) and Kai
> instance I's AMUX1/AMUX2 (SDRAM1 THERM, UFS THERM). Kai's other AMUX
> pins are either DO_NOT_USE or wired to voltage-rail monitors, not
> thermistors, so add only these 3 channels.

These thermistors seem to concern board-side thermistors, not
channels coming straight from the PMIC, so these additional
thermistors belong in the board DT

Konrad