Re: [PATCH 3/3] arm64: dts: qcom: sc8280xp: Add SLPI

From: Dmitry Baryshkov
Date: Sat May 03 2025 - 01:52:32 EST


On 03/05/2025 01:57, Konrad Dybcio wrote:
On 5/3/25 12:55 AM, Dmitry Baryshkov wrote:
On Sat, May 03, 2025 at 12:38:01AM +0200, Konrad Dybcio wrote:
From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

SC8280XP features a SLPI (Sensor Low Power Island) core. Describe it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Have your tried enabling it for X13s? Windows drivers provide
qcslpi8280.mbn in the qcsubsys_ext_scss8280.cab cabinet.

Forgot to mention, it powers up and exposes the expected qrtr
service on the CRD

BTW: maybe you can include relevant DT parts for the CRD so that it doesn't stay unused?


--
With best wishes
Dmitry