[PATCH v2 1/2] ARM: dts: orange-pi-zero: specify wifi interrupts

[Sergey Matyukevich]

>>> Those properties are optional. Driver works anyway, though it
>>complains about
>>> missing interrupts. IIUC xradio driver falls back to polling mode
>>only if
>>> xr819 interrupt configuraton is not specified.
>>
>>So it doesn't support in-band SDIO interrupts right now. Is that a
>>hardware
>>or driver limitation?
>
> The original driver code modified by me to mainline uses in-band interrupts.
>
> But dgp modified it to use out-of-band interrupts.

Current patch was intended to simplify using out of the box the following
out-of-tree driver: https://github.com/fifteenhex/xradio.

Could you please share a bit more details about the drivers you mention here.
Is there any xr819 mainlining efforts ongoing ?

Regards,
Sergey