[U-Boot] Bad FIT image found

[Leif Sörman]

I'm trying to boot my rtos OSE with the bootm command but it fails.

I have made a uimage for the rtos and download it to the target at address 0x1000000.

I've also downloaded a flat device tree blob to address 0x400000.

 

u-boot says

=> bootm 0x1000000 - 0x400000

WARNING: adjusting available memory to 30000000

## Booting kernel from Legacy Image at 01000000 ...

   Image Name:   kalle

   Image Type:   PowerPC Linux Kernel Image (uncompressed)

   Data Size:    3232544 Bytes =  3.1 MB

   Load Address: 00200000

   Entry Point:  00200000

   Verifying Checksum ... OK

## Flattened Device Tree blob at 00400000

   Booting using the fdt blob at 0x400000

   Loading Kernel Image ... OK

OK

ERROR: image is not a fdt - must RESET the board to recover.

 

U-Boot 2009.11-00002-g56804ff (May 14 2010 - 09:57:11)  

 

 

When I do fdt header on the blob u-boot says

=> fdt header

magic:                  0xd00dfeed

totalsize:              0xa34a (41802)

off_dt_struct:          0x38

off_dt_strings:         0x8df4

off_mem_rsvmap:         0x28

version:                17

last_comp_version:      16

boot_cpuid_phys:        0x0

size_dt_strings:        0x556

size_dt_struct:         0x8dbc

number mem_rsv:         0x0

 

That looks OK to me.

 

When I do iminfo on the blob u-boot says

=> iminfo

 

## Checking Image at 00400000 ...

   FIT image found

Bad FIT image format!

 

Can anyone tell me what the problem is?

 

 

  

Leif Sörman
Software Engineer
R&D OSE Labs Core
Enea
Skalholtsgatan 9,
Box 1033, SE-164 21 Kista, Sweden
Direct: +46 8 5071 4218
Mobile: +46 70 971 4218
leif.sorman at enea.com
www.enea.com 

 

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