Add an 64-bit SPL build for qemu so we can test the standard passage
feature.
Include a binman definition so that SPL and U-Boot are in the same image.
This requires adding a proper devicetree file for qemu_arm. It is only
used for the SPL build.
Avoid using the QEMU devicetree in U-Boot proper, so we can obtain it
from standard passage.
For now this just boots and hangs in SPL as there is no bloblist.
Series-changes: 3
- Add a build for aarch64 as well
Signed-off-by: Simon Glass <sjg@chromium.org>