[PATCH v2 07/11] dt-bindings: clock: qcom: document the Kaanapali GPU Clock Controller

[Konrad Dybcio]

On 12/17/25 2:54 PM, Krzysztof Kozlowski wrote:
> On 17/12/2025 14:21, Konrad Dybcio wrote:
>> On 12/17/25 11:09 AM, Krzysztof Kozlowski wrote:
>>> On 17/12/2025 10:32, Taniya Das wrote:
>>>>>>
>>>>>> We would like to leverage the existing common clock driver(GDSC) code to
>>>>>
>>>>> Fix the driver code if it cannot handle other cells. Your drivers do not
>>>>> matter for choices made in bindings.
>>>>>
>>>>
>>>> As it is still a clock controller from hardware design and in SW I will
>>>> be map the entire hardware region and this way this clock controller
>>>> will also be aligned to the existing clock controllers and keep the
>>>> #power-domain-cells = <1> as other CCs.
>>>
>>> I don't see how this resolves my comment.
>>
>> Spanning the entire 0x6000-long block will remove your worry about this
>> description only being 2-register-wide
> 
> But that was not the comment here. Taniya replied under comment about
> cells. We are not discussing here some other things...

Right, you omitted the part where I answered your comment from the
context, so I'll re-add it:

"""
This block provides more than one GDSC - although again, not all of them
need/should be accessed by Linux. I suppose just enumerating the "extra"
ones in bindings will be a good enough compromise?
"""

TLDR: cells=1 makes sense as per usual

Konrad