[PATCH v2] arm64: dts: rockchip: Add GPU OPP voltage ranges to RK356x SoC dtsi

[Dragan Simic]

Hello Diederik,

On 2024-06-30 17:43, Diederik de Haas wrote:
> On Sunday, 30 June 2024 14:04:50 CEST Dragan Simic wrote:
>> > I also expected that (for v1) there would be a similar construct as was
>> > recently added for rk3588. But I should interpret Heiko's comments as
>> > that strategy should not be applied to rk356x?
>> 
>> The trouble with applying the same strategy, ...
> 
> One of the reasons I like/hoped for it is that I'm a 'sucker' for
> consistency.

I also like consistency, but doing it that way simply wasn't feasible
in this case.  Maybe I'll rework the RK3399 SoC dtsi files a bit, so
we'd end up with more overall consistency. :)

>> ... the need for voltage ranges depends on one of the board features,
>> i.e. the GPU and NPU voltage regulators.  As such, it still has to
>> affect the RK356x SoC dtsi, which may warrant separate
>> rk356x-gpu-range.dtsi, for example, but the troubles would arise ...
> 
> ... but it's probably better if I (generally) abstain from taking part
> in the discussion about the correct/desired implementation as I don't
> understand the material in enough detail to meaningfully contribute.

I find your responses useful, so as far as I'm concerned, you're more
than welcome to take part in the discussions.