Since this is Google making the SoC, surely we have Linux drivers within a month for it? Already upstreamed? Some register documentation? I didn't check, but I suppose the answer is "no". Can't keep pointing at Qualcomm anymore, I guess.
Upstreamed? Why would they want to deal with that kind of crap?
This is also relevant https://www.phoronix.com/scan.php?page=news_item&px=Android-...