page size == 4096 , nand size == 1GB, block size == 256kb 的ubi 文件系统制作

• mkubiimg.sh

      2 sudo mkfs.ubifs -F  -q -r rootfs_ecm_5410 -m 4096 -e 253952 -c 3600 -o  ubifs.img
      3
      4 echo mkfs.ubifs over!
      5 sudo ubinize -o ubi.img -m 4096 -p 256KiB -s 4096 -O 4096 ubinize.cfg
      6 echo ubinize over!
      7
      8 sync
      9
     10 sudo cp ubi.img ~/image -rf
     11
     12 sudo rm ubifs.img  ubi.img  -rf
     13 sync
    14 echo make file system ok !

• ubinize.cfg

     1 [ubifs]
      2 mode=ubi
      3 image=ubifs.img
      4 vol_id=0
      5 vol_size=900MiB
      6 vol_type=dynamic
      7 vol_name=rootfs
      8 vol_flags=autoresize

• 参考： http://processors.wiki.ti.com/index.php/Linux_Core_NAND_User's_Guide?keyMatch=253952&tisearch=Search-EN-Everything