[PATCH 1/9] dt-bindings: clock: mediatek: Add power-domains property

Julien Massot julien.massot at collabora.com
Wed Aug 20 06:27:21 PDT 2025


Hi Angelo,

On Mon, 2025-08-04 at 09:59 +0200, AngeloGioacchino Del Regno wrote:
> Il 01/08/25 13:18, Julien Massot ha scritto:
> > The mt8183-mfgcfg node uses a power domain in its device tree node.
> > To prevent schema validation warnings, add the optional `power-domains`
> > property to the binding schema for mediatek syscon clocks.
> > 
> > Fixes: 1781f2c46180 ("arm64: dts: mediatek: mt8183: Add power-domains property to mfgcfg")
> > Signed-off-by: Julien Massot <julien.massot at collabora.com>
> 
> Is MT8183 the only one?
> 
> if:
>    properties:
>      compatible:
>        contains:
>          - const: mediatek,mt8183-mfgcfg
>          ^^^^^^^(if it's not just mt8183, this should be an enum)
> 
> then:
>    properties:
>      power-domains: true
> else:
>    properties:
>      power-domains: false
> 
> (check if the above is correct, don't blindly trust what I wrote! :P)
> 
> 
Verified on my side 'mediatek,mt8183-mfgcfg' is the only one with a power-domain
property.
I will add the if/else and disable the power-domains property for other compatible
as suggested.

> 
> after which:
> 
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
> (if it's not only mt8183, keep the R-b on this commit regardless)
Thanks,

Julien



More information about the Linux-mediatek mailing list