Maybe... with a lot of effort...

there are no ARMel packages for the lazarus ide or the freepascal utilities. they do exist for several other platforms though, so maybe you can cross-compile.
although i imagine cross-compiling a compiler to be a non-trivial task.

and to make things worse, the lazarus and fpc packages don't exist in the "Lenny" Branch, which is what Easy Debian is based on. so apart from having to port lazarus yourself, you probably would have to do that for a ton of dependencies as well. if it's possible at all (libc dependencies can kill you *g*).