[PATCH] powerpc: document new interrupt-array property

[Segher Boessenkool]

>>> If this is a one-off situation it doesn't warrant a new
>>> general property.  However, if it becomes common enough
>>> a simpler representation will benefit developers.
>>
>> Sure.  But in that case, it would be a lot better to
>> try to come up with something new that can handle the
>> general case (or many many more cases at least).
>
> What is the general case you are referring to here?

Anything else that currently needs an interrupt nexus
where there is no existing device node to put it in.

> What
> other cases and scenarios can you imagine?

Anything else that currently needs an interrupt nexus
where there is no existing device node to put it in.


Segher