[PATCH] arm64: dts: imx8mn: specify #sound-dai-cells for SAI nodes

[Krzysztof Kozlowski]

On 27/02/2023 21:00, Marco Felsch wrote:
>>>> +					#sound-dai-cells = <0>;
>>>
>>> Please don't add it in front of the compatible and the reg property.
>>
>> The #address-cells and #size-cells are also always on top, why should the
>> #sound-dai-cells be any different ? Where should they be ?
> 
> As of now my understanding of specifying a devicetree node was:
> 
> node-name at reg-nr {
> 	compatible = "";
> 	reg = <>;
> 	// all pending properties below
> 	...
> };
> 
> @Rob, @Krzysztof:
> Is this a (unwritten) rule/policy?
> 

Each platform has its own coding style around this but I am not aware of
a coding style which puts address and size cells at the top. To me it is
really odd placement. First property is always "compatible", as the most
important. Then for most platforms second is "reg", as the one easiest
to compare with unit address. Some platforms put status as last property.

Best regards,
Krzysztof