1*4882a593SmuzhiyunA33-OLinuXino 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunIntro 4*4882a593Smuzhiyun===== 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunThis board is based on Allwinner A33 SoC. 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunHome Page: https://www.olimex.com/Products/OLinuXino/A33/A33-OLinuXino/open-source-hardware 9*4882a593SmuzhiyunWiki: https://wiki.amarulasolutions.com/bsp/sunxi/a33/Olimex-A33-Olinuxino.html 10*4882a593Smuzhiyun 11*4882a593SmuzhiyunHow to build it 12*4882a593Smuzhiyun=============== 13*4882a593Smuzhiyun 14*4882a593SmuzhiyunConfigure Buildroot: 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun $ make olimex_a33_olinuxino_defconfig 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunBuild everything by running: 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun $ make 21*4882a593Smuzhiyun 22*4882a593SmuzhiyunResult of the build 23*4882a593Smuzhiyun------------------- 24*4882a593Smuzhiyun 25*4882a593SmuzhiyunAfter building, you should get a tree like this: 26*4882a593Smuzhiyun 27*4882a593Smuzhiyunoutput/images/ 28*4882a593Smuzhiyun├── boot.scr 29*4882a593Smuzhiyun├── rootfs.ext2 30*4882a593Smuzhiyun├── rootfs.ext4 -> rootfs.ext2 31*4882a593Smuzhiyun├── rootfs.tar 32*4882a593Smuzhiyun├── sdcard.img 33*4882a593Smuzhiyun├── sun8i-a33-olinuxino.dtb 34*4882a593Smuzhiyun├── u-boot.bin 35*4882a593Smuzhiyun├── u-boot-sunxi-with-spl.bin 36*4882a593Smuzhiyun└── zImage 37*4882a593Smuzhiyun 38*4882a593Smuzhiyun 39*4882a593SmuzhiyunHow to write the SD card 40*4882a593Smuzhiyun======================== 41*4882a593Smuzhiyun 42*4882a593SmuzhiyunThe sdcard.img file is a complete bootable image ready to be written 43*4882a593Smuzhiyunon the boot medium. To install it, simply copy the image to a uSD 44*4882a593Smuzhiyuncard: 45*4882a593Smuzhiyun 46*4882a593Smuzhiyun # dd if=output/images/sdcard.img of=/dev/sdX 47*4882a593Smuzhiyun 48*4882a593SmuzhiyunWhere 'sdX' is the device node of the uSD. 49*4882a593Smuzhiyun 50*4882a593SmuzhiyunEject the SD card, insert it in the A33-OLinuXino board, and power it up. 51