Re: [PATCH 00/16] dt-bindings: clock: qcom: reference qcom-gcc.yaml

From: Krzysztof Kozlowski
Date: Fri May 31 2024 - 11:19:35 EST


On 31/05/2024 17:14, Dmitry Baryshkov wrote:
> On Fri, May 31, 2024 at 03:52:18PM +0200, Krzysztof Kozlowski wrote:
>> Hi,
>>
>> Unify Qualcomm clock controllers by referencing qcom,gcc.yaml where
>> applicable. Several existing bindings for these display/GPU/CAM clock
>> controllers already do it.
>
> The series looks good to me with a single point in mind. You are writing
> that dispcc/videocc/etc are a variant of GCC. However GCC is a Global
> Clock Controller.

Yeah, that's simplification from my side and assumption that at first
they designed GCC and then they copied the design to other blocks.

> What about renaming qcom,gcc.yaml to
> qcom,cc-common.yaml ? Then the rest makes total sense to me.

Several gpu/disp/cam clock controllers already include qcom,gcc.yaml, so
I would say this should not be a requirement for this patchset.

We can rename, although it always is a bit of churn - git log needs
special option, backporting is a bit trickier.


Best regards,
Krzysztof