This reverts to the name this package had previous to commit
c2c1dfdf5760873f1db86d14873f725a105f7feb ("gnu: bootloader: Add U-Boot
packages for Raspberry Pi models."), which caused the package name to be
derived from the board name.
* gnu/packages/bootloaders.scm (u-boot-am335x-evm-boneblack): Remove the
NAME-SUFFIX keyword argument. Specify the full name via the name field.
* gnu/bootloader/u-boot.scm (u-boot-beaglebone-black-bootloader): Adjust to
the renamed package.
Reported-by: Vagrant Cascadian <vagrant@debian.org>