I'm working on Yocto to generate an SDCard image for my iMX6s based demo board.
The actual configuration generate a core-image-minimal-imx6s.sdcard file. I can use it to load a SDCard with the dd command. The sdcard will contain 2 partitions:
- boot partition containing zImage, device tree...
- rootfs partition containing... rootfs...
Is there a way to generate a "*.sdcard" file that contain only the boot partition?
Or better, is there a way to generate 2 sdcard files, one for the bootpartition, one for the rootfs.