Supported
rockpi4

Rock Pi 4

Suitable for testing (WIP)
orangepi-rk3399

Orange Pi RK3399

Supported
rockpro64

RockPro64

No official support (CSC)
firefly-rk3399

Firefly RK3399

Supported
nanopineo4

Nanopi Neo4

Supported
nanopim4

Nanopi M4

Supported
nanopct4

Nanopc T4