Re: [PATCH 4/4] arm64: dts: qcom: sm7225-fairphone-fp4: Add parent supply for regulators

[Konrad Dybcio]

On 9/1/26 10:58 AM, Luca Weiss wrote:
> Add the vdd-*-supply properties to the rpmh-regulators nodes, so that
> the parent regulators can be enabled when needed.
> 
> The regulators s4a and s6a are a bit special. They feed back into
> PM6350, but are not modelled as regulators (or anything else?), so they
> also can't be added as vdd-*-supply. It would seem to be possible to add
> them with their "Default on booting voltage" from the PM6350 Data Sheet
> in the dts, but I'm not sure this is desired.

Yeah they seem to be strictly intended as being part of the internal
PMIC power grid.

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad