Where to find drivers for Netgear A7000 USB WiFi adapter?

[jcm10x1]

I have a Netgear AC1900 (Model: A7000) USB 3.0 WiFi Adapter but cannot find the correct drivers. These are the details that result from running lsusb:
Bus 001 Device 005: ID 0846:9054 Realtek A7000

[slh]

OpenWrt on Orange pi R1

The situation around Realtek wireless drivers, particularly USB wireless drivers, is an utter mess. Realtek pushes out new, slightly changed, wireless chipsets 2-3 times a year, each with their own vendor driver[0], which is subsequently forgotten about immediately, in favour of the next one - but doesn't follow up with upstreaming them at all[1]. For a while these drivers were accepted into staging, but after six drivers ended up there[2], rotting away without ever getting closer to being mainl…

(according to wikidevi, this seems to be RTL8814AU based)