Re: [PATCH] arm64: dts: qcom: x1e80100-dell-xps13-9345: enable onboard accelerometers

From: Konrad Dybcio

Date: Mon Mar 02 2026 - 07:14:17 EST


On 2/28/26 6:46 PM, Aleksandrs Vinarskis wrote:
> Particular laptop comes with two sets of sensors:
> 1. Motherboard: accelerometer
> 2. Display/Camera module: accelerometer, ambient ligth (and more)
> sensor
>
> Define both i2c busses (bitbanged), sensors and respective rotation
> matrices.

These GPIOs correspond to ADSP/SSC-bound QUPs. It may be that you're
poking at the same bus as the DSP is, concurrently.

Konrad