[PATCH] dt-bindings: dma: fsl-mxs-dma: Convert MXS DMA to DT schema

Marek Vasut marex at denx.de
Mon Dec 19 01:09:41 PST 2022


On 12/19/22 09:57, Krzysztof Kozlowski wrote:
> On 19/12/2022 09:46, Marek Vasut wrote:
> 
>>>>>> if does not match on 6q/6sx/7d/23-apbx/28-abbh/28-apbx then 8
>>>>>>
>>>>>> if does not match on 6q/6sx/7d/23-apbh then 16
>>>>>>
>>>>>> But if there is a better way to validate the above, please do tell.
>>>>>
>>>>> Then your existing if:then: is also not correct because you require for
>>>>> fsl,imx28-dma-apbh (as it is not in second if:then:) const:16. Just
>>>>> don't require it.
>>>>
>>>> So, shall I just drop the entire allOf: section ?
>>>
>>> No, what about the interrupts?
>>
>> The interrupts and dma-channels are matched 1:1 for this controller, 1
>> DMA channel, 1 interrupt. 16 dma channels means 16 interrupts .
> 
> Ah, then probably you need to drop entire allOf,.

Oh well ... too bad.



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