Re: [PATCH 0/5] firmware: scmi/imx: Add i.MX95 LMM/CPU Protocol

Cristian Marussi
2025-01-21T15:31:17Z

On Tue, Jan 21, 2025 at 11:08:10PM +0800, Peng Fan (OSS) wrote:
> i.MX95 System Manager(SM) implements Logical Machine Management(LMM) and
> CPU protocol to manage Logical Machine(LM) and CPUs(eg, M7).
>
> To manage M7 in a separate LM or in same LM as Linux itself. LMM APIs
> and CPU APIs are needed.
>

Hi Peng,

I see that you are really starting to like vendor extensions
capabilities :P ... jokes apart I'll have a deeper look at this in the
next days (togetehr with your other pending patches...), BUT in the
meantime a quick one...where are the bindings for these additional
vendor protocols...seems like a patch is missing to add those in

Documentation/devicetree/bindings/firmware/nxp,imx95-scmi.yaml

...even if bare simple protocol numbers (like existing protocol@81)
currently these are needed for the protocol to be initialized by the
core.

Thanks,
Cristian