1*4882a593SmuzhiyunIntro 2*4882a593Smuzhiyun===== 3*4882a593Smuzhiyun 4*4882a593SmuzhiyunThis directory contains a buildroot configuration for building a 5*4882a593SmuzhiyunLicheePi Zero. 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunHow to build it 8*4882a593Smuzhiyun=============== 9*4882a593Smuzhiyun 10*4882a593SmuzhiyunConfigure Buildroot 11*4882a593Smuzhiyun------------------- 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun $ make licheepi_zero_defconfig 14*4882a593Smuzhiyun 15*4882a593SmuzhiyunBuild the rootfs 16*4882a593Smuzhiyun---------------- 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunNote: you will need to have access to the network, since Buildroot 19*4882a593Smuzhiyunwill download the packages' sources. 20*4882a593Smuzhiyun 21*4882a593SmuzhiyunYou may now build your rootfs with: 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun $ make 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun(This may take a while, consider getting yourself a coffee ;-) ) 26*4882a593Smuzhiyun 27*4882a593SmuzhiyunResult of the build 28*4882a593Smuzhiyun------------------- 29*4882a593Smuzhiyun 30*4882a593SmuzhiyunAfter building, you should obtain this tree: 31*4882a593Smuzhiyun 32*4882a593Smuzhiyun output/images/ 33*4882a593Smuzhiyun +-- boot.scr 34*4882a593Smuzhiyun +-- boot.vfat 35*4882a593Smuzhiyun +-- rootfs.ext2 36*4882a593Smuzhiyun +-- rootfs.ext4 -> rootfs.ext2 37*4882a593Smuzhiyun +-- rootfs.tar 38*4882a593Smuzhiyun +-- sdcard.img 39*4882a593Smuzhiyun +-- sun8i-v3s-licheepi-zero-dock.dtb 40*4882a593Smuzhiyun +-- sun8i-v3s-licheepi-zero.dtb 41*4882a593Smuzhiyun +-- u-boot.bin 42*4882a593Smuzhiyun +-- u-boot-sunxi-with-spl.bin 43*4882a593Smuzhiyun `-- zImage 44*4882a593Smuzhiyun 45*4882a593SmuzhiyunHow to write the SD card 46*4882a593Smuzhiyun======================== 47*4882a593Smuzhiyun 48*4882a593SmuzhiyunOnce the build process is finished you will have an image called 49*4882a593Smuzhiyun"sdcard.img" in the output/images/ directory. 50*4882a593Smuzhiyun 51*4882a593SmuzhiyunCopy the bootable "sdcard.img" onto an SD card with "dd": 52*4882a593Smuzhiyun 53*4882a593Smuzhiyun $ sudo dd if=output/images/sdcard.img of=/dev/sdX 54*4882a593Smuzhiyun 55*4882a593SmuzhiyunAlternatively, you can use the Etcher graphical tool to burn the image 56*4882a593Smuzhiyunto the SD card safely and on any platform: 57*4882a593Smuzhiyun 58*4882a593Smuzhiyunhttps://etcher.io/ 59*4882a593Smuzhiyun 60*4882a593SmuzhiyunOnce the SD card is burned, insert it into your LicheePi Zero board, 61*4882a593Smuzhiyunand power it up. Your new system should come up now and start a 62*4882a593Smuzhiyunconsole on the UART0 serial port. 63