I’ve recently become owner of my own BeagleV-Fire. Borad works like a charm. However, I look to utilize it to do some bare-metal programming. I would like to use existing HSS and U-Boot, but get rid of the Linux kernel for now. It can remain on the emmc. What I would like to do is overwrite the u-boot with own brewed version that has some extra commands added to env.
I noticed that there’s no way to change default environment for u-boot, which would spare me the rebuild and re-flash. I would appreciate all help.