Re: [PATCH] arm64: dts: sdm845: Add videocc node

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Hi,

On Mon, Nov 26, 2018 at 10:57 PM Stephen Boyd <sboyd@xxxxxxxxxx> wrote:
>
> > > +               videocc: clock-controller@ab00000 {
> > > +                       compatible = "qcom,sdm845-videocc";
> > > +                       reg = <0xab00000 0x10000>;
> > > +                       #clock-cells = <1>;
> > > +                       #power-domain-cells = <1>;
> >
> > Any reason not to include "#reset-cells = <1>;" here?  The bindings
> > list it as optional but I see no reason why we should leave it off.
> > The file "include/dt-bindings/clock/qcom,videocc-sdm845.h" seems to
> > include some #defines for resets.  Even though the driver doesn't seem
> > like it supports it yet, it still should be fine to list it here.
>
> We should update the binding to make it a required property. It doesn't
> make any sense why that property would be optional given that the
> hardware either has support for resets or it doesn't.

Patch sent for the bindings change.

https://lkml.kernel.org/r/20181127192443.136158-1-dianders@xxxxxxxxxxxx



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