Re: [PATCH 2/4] arm64: dts: mediatek: mt8365: use a specific SCPSYS compatible

[AngeloGioacchino Del Regno]

Il 20/05/24 12:03, Krzysztof Kozlowski ha scritto:
> On 20/05/2024 11:55, AngeloGioacchino Del Regno wrote:
> > Il 18/05/24 23:11, Krzysztof Kozlowski ha scritto:
> > > SoCs should use dedicated compatibles for each of their syscon nodes to
> > > precisely describe the block.  Using an incorrect compatible does not
> > > allow to properly match/validate children of the syscon device.  Replace
> > > SYSCFG compatible, which does not have children, with a new dedicated
> > > one for SCPSYS block.
> > >
> > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> >
> > Technically, that's not a SCPSYS block, but called SYSCFG in MT8365, but the
> > meaning and the functioning is the same, so it's fine for me.
>
> So there are two syscfg blocks? With exactly the same set of registers
> or different?

I'm not sure about that, I don't have the MT8365 datasheet...

Adding Alexandre to the loop - I think he can clarify as he should have the
required documentation.

Cheers