[U-Boot] AT91SAM9M10 Custom Board U-boot reboot after Wrong Image Format

[marcio at netopen.com.br <marcio@netopen.com.br>]

  

Hi B. 

Thanks for your attention! 

>Bad Data CRC don't help.
Because, many possible issue will cause this issue. 

I will provide the
log.

>Consider you use 16bit NAND flash. Have you define

>CONFIG_SYS_NAND_DBW_16 in board configuration header? 

Yes I did
that. Before I include this definition the board did not even try to
boot the kernel.

>BTW, which bootstrap version do you use? (As I
suspect the bootstrap has 
>enabled for supporting 16bit NAND, so it
read u-boot OK)  

The At91bootstrap indeed loads U-boot OK. The problem
is afterward. 

U-Boot 2012.10-00075-g0362411-dirty (Mar 15 2013 -
11:33:53) 

U-Boot code: 73F00000 -> 73F370C0 BSS: -> 73F79654
CPU:
AT91SAM9G45
Crystal frequency: 12 MHz
CPU clock : 400 MHz
Master clock :
133.333 MHz
dram_init
dram_init tam_ram=67108864
testa_ram_readonly:
Inicio
testa_ram_readonly: Fim
monitor len: 00079654
ramsize:
04000000
TLB table at: 73ff0000
Top of RAM usable for U-Boot at:
73ff0000
Reserving 485k for U-Boot at: 73f76000
Reserving 640k for
malloc() at: 73ed6000
Reserving 32 Bytes for Board Info at:
73ed5fe0
Reserving 144 Bytes for Global Data at: 73ed5f50
New Stack
Pointer is: 73ed5f40
comeca a configurar a DRAM
Display
DRAM
display_dram_config:
DRAM: 64 MiB
reloca e perde o controle
00000000 

relocation Offset is: 00076000
board_init_r:
gd=73ed5f50
WARNING: Caches not enabled
monitor flash len: 0003C950
Now
running in RAM - U-Boot at: 73f76000
NAND: 256 MiB
board_init_r:
Initialize Environmet
env_relocate: Inicio gd=73ed5f50
gd->env_valid=0
Using default environment 

env_relocate:
Fim
board_init_r: jumptable
board_init_r: jumptable sai
In: serial
Out:
serial
Err: serial
board_init_r:interrupts
board_init_r:
initialize
board_init_r: main loop
### main_loop entered: bootdelay=3


### main_loop: bootcmd="nand read 0x70000000 0x200000 0x300000;bootm
0x70000000" 

Hit any key to stop autoboot: 0 

NAND read: device 0
offset 0x200000, size 0x300000
 3145728 bytes read: OK
* kernel: cmdline
image address = 0x70000000
## Booting kernel from Legacy Image at
70000000 ...
 Image Name: Linux-2.6.39.4
 Image Type: ARM Linux Kernel
Image (uncompressed)
 Data Size: 3630052 Bytes = 3.5 MiB
 Load Address:
70008000
 Entry Point: 70008000
 Verifying Checksum ... Bad Data
CRC
ERROR: can't get kernel image! 

  



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