Re: [PATCH v3 RESEND 3/5] arm64: dts: qcom: Add device tree for Nord SA8797P SoC

[Shawn Guo <shengchao.guo@oss.qualcomm.com>]

On Tue, Jun 16, 2026 at 01:00:32PM +0200, Konrad Dybcio wrote:
> On 5/26/26 7:12 AM, Shawn Guo wrote:
> > From: Deepti Jaggi <deepti.jaggi@oss.qualcomm.com>
> > 
> > Add SoC-level device tree include for SA8797P, an automotive variant
> > of the Nord SoC family. The dtsi covers:
> > 
> >  - 64 SCMI shared memory regions reserved at 0xd7600000-0xd763f000
> >    for SMC-based firmware communication channels
> >  - Three QUPV3 GENI SE QUP blocks (qupv3_0/1/2) with UART controllers
> >    using SCMI power and performance domains via scmi11
> >  - UFS host controller with SCMI power domain via scmi3
> > 
> > Also introduce scmi-common.dtsi providing the firmware-level SCMI
> > channel nodes shared across SCMI based SoCs.
> 
> "across SoCs with GearVM firmware that utilize SCMI for resource
> management"

Sure!

> Is the scmi-common.dtsi actually any common? Are e.g. the interrupt
> numbers going to be stable?

Yes, from what I can see, it's completely common for Lemans and Nord
GearVM variant.

Shawn