On Thu, Mar 3, 2011 at 3:43 PM, John Stultz <john.stu...@linaro.org> wrote:
> On Thu, 2011-03-03 at 15:27 +0800, Jeremy Chang wrote:
>> Hi, John:
>> Thanks. Though the problem for me is still the same.
>>
>> I tried in uboot with following commands.
>> # mmc init
>> # setenv bootargs 'console=ttyO2,115200n8 mem=256M
>> root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait init=/init'
>> # fatload mmc 1 0x82000000 uImage
>> # bootm 0x82000000
>>
>> Any idea about if there could be any other difference in between? Thanks.
>
> I'm baffled. Do you have any further details on the beagleboard xm
> revision? I think mine is an A2.
From the box and the sticker on the board, it says Rev B.
So it looks like the u-boot I used from rowboat[1] shows RevA as
below messages,
OMAP34xx/35xx-GP ES2.0, CPU-OPP2 L3-165MHz
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 256 MiB
NAND: 256 MiB
In: serial
Out: serial
Err: serial
Beagle xM Rev A
This is the suspicious difference.
>
> Have you been able to boot the same kernel source using a
> different .config?
not yet. same for omap2plus_defconfig
>
> Have you been able to boot other kernels ? Do you have the .config for
> those (along with the kernel revision)?
I can boot with the 2.6.32 kernel and the u-boot.bin, MLO from the
rowboat[1], with console in u-boot set to ''ttyS2,115200n8"
Regards,
-Jeremy
[1] http://code.google.com/p/rowboat/
>
> thanks
> -john
>
>
>
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