BeagleBone Intro ===== To be able to use BeagleBone board with the images generated by Buildroot, you have to prepare the SDCard. How to build it =============== $ make beaglebone_defconfig Then you can edit the build options using $ make menuconfig Compile all and build rootfs image: $ make Result of the build ------------------- After building, you should get a tree like this: output/images/ ├── am335x-boneblack.dtb ├── am335x-bone.dtb ├── MLO ├── rootfs.ext2 ├── sdcard.img ├── u-boot.img ├── uEnv.txt └── zImage How to write the microSD card ============================= Once the build process is finished you will have an image called "sdcard.img" in the output/images/ directory. Copy the bootable "sdcard.img" onto an SD card with "dd": $ sudo dd if=output/images/sdcard.img of=/dev/sdX