I’m about to add some modifications to U-Boot on the Jetson Nano 2GB board. I’m working with Yocto and usually do the following steps to test a given modification:
- bitbake u-boot-tegra -C compile -f
- bitbake core-image-weston
- then extract tegraflash and execute “sudo ./doflash.sh --spi-only”
This whole process takes several minutes to complete. Is there maybe a faster way of rebuilding and updating U-Boot in the SPI flash?
Thanks for any hint!