[U-Boot] [U-Boot, V3] kconfig: add config option for shell prompt

[yamada.masahiro at socionext.com]

> >
> > Tom,
> >
> > Looks like an extra file was committed during the merge
> >
> > include/configs/odroid_xu3.h.rej
> 
> Thanks, I'll push a delete with my next changes.


Tom,

Yes, I had already posted a patch to delete it
CCing you.
I have not seen it on Patchwork though.
I do not know why..


Masahiro