Create custom image for the FX30 wp76

Hello,

I found the following instruction:

  1. open ./meta-swi/meta-swi-mdm9x28/recipes-core/images/mdm9x28-image.inc and add the
    following line:
    IMAGE_INSTALL_append = “canutils”
  2. compile the yocto source code by “make” command.

Is this the only step necessary to add the talon card CAN drivers to the wp76 image?

Thanks in advance