[PATCH v4 1/4] dt-bindings: arm-smmu: Document smmu-500 binding for SM6125

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Thu Dec 22 02:36:49 PST 2022


On 22/12/2022 11:10, Marijn Suijten wrote:
> On 2022-12-22 10:29:40, Krzysztof Kozlowski wrote:
>> On 22/12/2022 09:23, Marijn Suijten wrote:
>>> On 2022-12-20 10:52:49, Krzysztof Kozlowski wrote:
>>>> On 19/12/2022 20:28, Marijn Suijten wrote:
>>>>> On 2022-12-19 10:09:03, Krzysztof Kozlowski wrote:
>>>>>> On 19/12/2022 10:07, Krzysztof Kozlowski wrote:
>>>>>>> On 16/12/2022 22:58, Marijn Suijten wrote:
>>>>>>>> From: Martin Botka <martin.botka at somainline.org>
>>>>>>>>
>>>>>>>> Document smmu-500 compatibility with the SM6125 SoC.
>>>>>>>>
>>>>>>>
>>>>>>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
>>>>>>
>>>>>> Wait, not entirely... no constraints for clocks and regs?
>>>>>
>>>>> Quite odd that there is no warning for my DT patch as it clearly
>>>>> requires at least one clock...
>>>
>>> Again, any idea why there's no warning for this DT mismatching minItems:
>>> 1 for clocks, clock-names and power-domains?
>>
>> I don't know what do you have in DT and what is mismatched. Why there
>> should be a warning?
> 
> There is:
> 
>   clock-names:
>     minItems: 1
>     maxItems: 7
> 
>   clocks:
>     minItems: 1
>     maxItems: 7
> 
> But I did not provide _any_ (see patch 2 of this series).  Shouldn't
> that trigger a warning?

No. Are these required properties?

Best regards,
Krzysztof




More information about the linux-arm-kernel mailing list