booting uImage for mx35 3stack

Marc Reilly marc at cpdesign.com.au
Wed Apr 14 04:19:49 EDT 2010


Hi All,

 

I'm not having much luck booting a kernel on the mx35 3stack!

Nothing happens after "done, booting the kernel" (boot snippet at end of
email)

Barebox and the kernel are in the NOR flash.

 

I've successfully booted the exact uImage using u-boot v1, so I'm fairly
confident it's OK.

 

Any suggestions of what could be wrong?

The machine arch # is correct. The tagged list looks correct (gdb mem dump
just before calling theKernel()).

 

Guessing something is not being inited as required. Or I've done something
silly.

 

I assume other people have booted successfully on this board. (Any known
working kernel images would be great to test against!)

 

Hints greatly appreciated.

 

Cheers,

Marc

 

---boot log, as far as it gets:

 

barebox:/ boot


   Verifying Checksum ... OK


   Image Name:   Angstrom/2.6.31/mx35pdk


   Created:      2010-04-14   0:24:42 UTC


   Data Size:    2216628 Bytes =  2.1 MB


   Load Address: 80008000


   Entry Point:  80008000


OK


commandline: console=ttymxc0,115200 video=mx3fb:CTP-CLAA070LC0ACW ip=::::::
root

=/dev/mtdblock7 rootfstype=jffs2
mtdparts=\"physmap-flash.0:256k(barebox)ro,512k

(bareboxenv),3M(kernel),-(root);mxc_nand:256k(barebox)ro,512k(bareboxenv),2M
(ker

nel),-(root)\"


arch_number: 1645


 


Starting kernel ...


 


Uncompressing
Linux.............................................................

............................................................................
....

..... done, booting the kernel.    

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