A question for Hans....
Do you have wi-fi working on BananaPro board (AP6181 module) ?
(Assuming you have a BananaPro board as you appear to have written the
dts file from the copyright on it.) Is there a "trick" needed to make
this play nice with brcmfmac driver?
[ 232.253648] brcmfmac_sdio mmc1:0001:1: Direct firmware load for
brcm/brcmfmac43362-sdio.txt failed with error -2
[ 233.087282] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000):
Clive Messer <clive.m.messer(a)gmail.com>