[U-Boot] [PATCH v7.1] Marvell Kirkwood family SOC support

[Jean-Christophe PLAGNIOL-VILLARD]

> 
> v7.1: u-boot.lds moved from board specific to kirkwood
> 
you can remove the u-boot.lds
and it's reference in cpu/arm926ejs/config.mk as you use the same as the
cpu/arm926ejs/u-boot.lds

Best Regards,
J.