Re: [PATCH v5 1/3] dt-bindings: media: qcom: Add JPEG encoder binding

[Atanas Filipov]

On 7/28/2026 12:12 PM, Bryan O'Donoghue wrote:
> On 28/07/2026 09:25, Atanas Filipov wrote:
> > +
> > +        power-domains = <&camcc TITAN_TOP_GDSC>;
> > +
>
> I'd expect to see MMCX and MXC in this list.
>
> ---
> bod

The MMCX vote is already covered at the clock controller level.
The camcc node in sm8250.dtsi declares:

    power-domains = <&rpmhpd RPMHPD_MMCX>;

TITAN_TOP_GDSC is a child power domain of camcc, so when the JPEG
encoder enables it the framework walks the parent chain and votes
for MMCX through camcc automatically.

This is consistent with cci0, cci1, and camss in sm8250.dtsi --
all use only TITAN_TOP_GDSC with no direct MMCX/MX entry.

Regards,
Atanas