CD32 3.2 support is unofficial/experimental, isn’t it? I don’t think 3.2 can be softkicked on a CD32. SKick requires associated .rtb and .pat files, which don’t (yet) exist for 3.2/CD32. And unless one of the newer TF accelerators comes with a command-line tool to soft kick using dedicated hardware I think you are out of luck.
But the default LoadModule methodology for kicking replacement modules into 3.1 ROM systems should work. It might cost a bit more RAM than softkicking, though.