Re: [PATCH] dt-bindings: arm: mediatek: mmsys: refine power and gce properties

From: Krzysztof Kozlowski
Date: Fri Apr 29 2022 - 16:58:36 EST


On 29/04/2022 09:54, Jason-JH Lin wrote:
> Hi Krzysztof,
>
> Thanks for the reviews.
>
> On Fri, 2022-04-29 at 07:55 +0200, Krzysztof Kozlowski wrote:
>> On 29/04/2022 06:10, Jason-JH Lin wrote:
>>> Yes, we cannot have infinite number for this, but we can use not
>>> only
>>> one mbox channel for one mmsys.
>>>
>>> Its maximum number is equal to GCE HW thread number.
>>> The maximum number in mt8195 is 24 and mt8173 is 16.
>>>
>>> But we currently using 1.
>>> So I'm not sure if I need to set the maxItems for this?
>>
>> Yes. 24 for mt8195 and 16 for mt8173.
>>
> OK, I'll add maxItems: 24.

and 16 for mt8173....

Best regards,
Krzysztof