Re: [PATCH 3/4] dt-bindings: remoteproc: qcom,nord-pas: Switch CDSPs to NMXC rail

From: Shawn Guo

Date: Wed Aug 26 2026 - 09:32:51 EST


On Wed, Aug 26, 2026 at 02:52:55PM +0200, Konrad Dybcio wrote:
> On 8/26/26 12:27 PM, Shawn Guo wrote:
> > Nord supplies the CDSP memory rail from a dedicated NMXC RPMh resource
> > instead of the shared MX rail, so the CDSPs have to reference "nmxc"
> > rather than "mx" as their second proxy power domain.
> >
> > That makes the ADSP and CDSP name lists diverge at the second entry, so a
> > single top-level 'items' list can no longer describe both. Keep only the
> > item count at the top level and move the per-domain descriptions into the
> > respective branches of the existing conditional.
> >
> > Signed-off-by: Shawn Guo <shengchao.guo@xxxxxxxxxxxxxxxx>
> > ---
>
> Is the name of the input not "mx" at the rproc anyway?

Ah, good point! We only need to wire RPMHPD_NMXC up to "mx" in DT.
Thank you for the comment, Konrad!

Shawn