I would like to customize Digi u-boot to support distromode. As a first step towards that I want to be able to build the equivalent binary from source.
I can currently build Digi u-boot from the source files available on the digi-embedded Github, using the right defconfigs etc.
As I understand it, now I need to use imx-mkimage to package u-boot with some various other firmware. Is there any documentation on how Digi does that, or can you point me to the Yocto build steps that build it so I can attempt to figure it out for myself? I found some reference to Digi-custom sc firmware, is that available in a form other than the one in an image with u-boot already attached?
Thanks for any help!