| ********* |
| liteBoard |
| ********* |
| |
| Build |
| ===== |
| |
| First, configure Buildroot for your liteBoard: |
| |
| make grinn_liteboard_defconfig |
| |
| Build image: |
| |
| make |
| |
| After building you should get a tree like this: |
| |
| output/images/ |
| ├── boot.vfat |
| ├── imx6ul-liteboard.dtb |
| ├── rootfs.ext2 |
| ├── rootfs.ext4 |
| ├── rootfs.tar |
| ├── sdcard.img |
| ├── u-boot.imx |
| └── zImage |
| |
| Create a bootable microSD card |
| ============================== |
| |
| Buildroot prepares a bootable microSD card image "sdcard.img" in output/images/ |
| directory, To flash SD card just run the following command: |
| |
| sudo dd if=output/images/sdcard.img of=/dev/<sd_card> bs=1M |
| |
| where <sd_card> can be sdX or mmcblkX |
| |
| *** WARNING! This will destroy all contents of device you specify! *** |
| |
| Boot liteBoard |
| ============== |
| |
| - insert the microSD card in the microSD slot of the board; |
| - plug micro USB cable to provide power and console interface |
| - use terminal emulator with 115200 bps, 8n1 |
