[U-Boot] Remaining CONFIG_NEEDS_MANUAL_RELOC

Hi guys.

I've been pondering if the CONFIG_NEEDS_MANUAL_RELOC is getting away from MIPS/NDS32/AVR32/Sparc/M68K any soon. We've been having relocation around for a while, yet these platforms still don't support it. Currently, the MANUAL_RELOC only bloats code all around and usually breaks things that can be nicely cleaned up.

So guys, can you please share your roadmaps for this issue?

Thanks in advance for your reply!

Best regards, Marek Vasut