am335x yaffs2 文件系统移植,挂载老是失败，请问是不是ECC导致的？

本帖最后由 一只耳朵怪 于 2018-6-5 10:51 编辑

文件系统老是挂载失败，，不知道是不是ECC导致的
NAND:  HW ECC Hamming Code selected
256 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
Net:   cpsw
Hit any key to stop autoboot:  0
Card did not respond to voltage select!
no sd card
Card did not respond to voltage select!
Booting from nand ...
HW ECC BCH8 Selected
NAND read: device 0 offset 0x280000, size 0x500000
5242880 bytes read: OK
## Booting kernel from Legacy Image at 80007fc0 ...
   Image Name:   Linux-3.2.0
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    3110672 Bytes = 3 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
   XIP Kernel Image ... OK
[    1.918762] yaffs: dev is 32505863 name is "mtdblock7" rw
[    1.924407] yaffs: passed flags ""
[    3.339233] VFS: Mounted root (yaffs filesystem) on device 31:7.
[    3.345916] Freeing init memory: 244K
[    3.349792] Kernel panic - not syncing: No init found.  Try passing init= opt
ion to kernel. See Linux Documentation/init.txt for guidance.