[PATCH 00/10] Updated ML300 & ML403 patches
jeffer
jefferxu at gmail.com
Thu Jan 19 18:14:43 EST 2006
Hi at all
Since two week I have this Problem and can't solve it. I allready read DULG
and search in
Mailinglists but I can't run linux. Perhaps had the same problem and can
help me.
My Problem:
After I load the uImage (uImage at 0x00400000 )
from server, I try to run in with command bootm.
=> bootm 00400000
Booting image at 00400000...
Image Name: Linux-2.4.24-pre2
Created: 2006-01-19 6:25:03 UTC
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 700730 Bytes = 684.3 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
don't start kernel
my board :
sdram 16m 0----ffffff
flash 4m ffc00000 ---fffffff
> routing, so my current assumption is
> that I either have VIRTEX_UART defined improperly or I have the ppc_sys
> data structure created wrong.
>
>
> >
> >
>
> It would be really nice if the was either some comments in
> xparameters.h or in the Documents directory explaining what the Linux
> xparameters values are so that it it would be easy to know what items
> from xparameters_xxx.h have to be mapped or redefined.
>
>
>
> > This really isn't a big deal anyway; most of this discussion will become
> > moot in short order. Sometime in the next few releases, linuxppc will
> > flip over to using a flattened device tree to pass device information
> > from the boot loader to the kernel. xparameters will drop out of the
> > kernel proper entirely except for the edk-generated device drivers
> > (which is another issue entirely). All the xparam stuff will be
> > extracted into a device tree by u-boot or the zImage wrapper. The
> > kernel just won't care. :)
> Where can we get more information on what is happening here ?
> I started the E12 port with most info in xparameters, but I have been
> moving towards getting things passed in board_info. I am not using
> u-boot as the E12 has a general purpose elf loader, and it was easier to
> add a fee lines for Linux. Regardless I would like to be compatible with
> whatever is coming - maybe even ahead fo the curve. The e12 is just the
> first of a family of products - the e14 already exists. There maybe
> revisions of each at different speeds with different memory.
>
>
> _______________________________________________
> Linuxppc-embedded mailing list
> Linuxppc-embedded at ozlabs.org
> https://ozlabs.org/mailman/listinfo/linuxppc-embedded
>
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