Update board paths to match the restructuring in commit ab56c1be.
Fixes rpi4, cn9130_crb, and aarch64_qemu bootloader builds.
[skip ci]
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Buildroot's default ATF version changed from 2.9 to 2.10 when we
upgraded to 24.02.x. This meant that our patches were not applied,
which broke the build.
Take a conservative approach for now, and just pin the ATF version to
the known-good 2.9 series.
During the addition of multi-key support to RAUC and U-Boot, the
bootloader defconfig for CN9130 CRB was overlooked, which meant that
the Infix specific U-Boot hooks never ran, thereby ultimately breaking
the build.
Restore the required options to build in the dev-key by default.
Joachim Wiberg