For rockchip linux graphics details, please see

Select Backend

To select one of each graphics backends, you just need to set "DISTRO" and run setup-environment.

MACHINE=<MACHINE> DISTRO=rk-wayland . ./setup-environment -b <build_dir>

You can also modify it directly in local.conf.
DISTRO ?= 'rk-wayland'


In default, all graphics features will be ready in image built from yocto sdk.

  • GPU 2D acceleration (X11)
  • GLES,EGL GPU library (ALL)
  • RGA (developing)

Before trying, please check whether your chip have support it.