Re: [PATCH 3/3] arm64: dts: qcom: qcm2290: Hook up MPM

[Maulik Shah (mkshah)]

On 7/14/2026 6:34 PM, Ulf Hansson wrote:
> On Thu, Jul 9, 2026 at 1:41 PM Marek Szyprowski
> <m.szyprowski@xxxxxxxxxxx> wrote:

[...]

> Without detailed HW expertise (still learning about the UnoQ), it
> looks to me that the HW may have been modelled upside down.
> 
> The power-domain-cpu-cluster should probably *not* be the consumer of
> the mpm, but rather the opposite. This is how qcom,rpmh-rsc works, for
> example.

Agree, There is a series [1] sent out to fix modeling similar to how rpmh-rsc works.

[1] https://lore.kernel.org/lkml/20260713-b4-shikra_lpm_addition-v1-0-3d858df2cbbf@xxxxxxxxxxxxxxxx/

Thanks,
Maulik