From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Aleksandrs Vinarskis <alex@vinarskis.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: laurentiu.tudor1@dell.com, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: x1e80100-dell-xps13-9345: enable onboard accelerometers
Date: Mon, 2 Mar 2026 13:14:03 +0100 [thread overview]
Message-ID: <630bcc07-5290-4099-bdf3-b7e37105619f@oss.qualcomm.com> (raw)
In-Reply-To: <20260228-dell-xps-9345-accel-v1-1-daf9e3b3b5ee@vinarskis.com>
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
next prev parent reply other threads:[~2026-03-02 12:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-28 17:46 [PATCH] arm64: dts: qcom: x1e80100-dell-xps13-9345: enable onboard accelerometers Aleksandrs Vinarskis
2026-03-02 12:14 ` Konrad Dybcio [this message]
2026-03-02 13:25 ` Aleksandrs Vinarskis
2026-03-23 15:06 ` Konrad Dybcio
2026-03-23 17:05 ` Dmitry Baryshkov
2026-03-30 9:47 ` Aleksandrs Vinarskis
2026-04-14 15:09 ` Konrad Dybcio
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