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U-Boot 1.1.3 does not boot with MPC8349E

U-Boot-Users Florian Behrens 1 participant 1 message Oct 19, 2005

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I didn't change the flash address but rather the text segment start address from 0xFE700000 to 0xFE000000 in board/mpc8349ads/config.mk (see also my message from 2005-10-11 08:25).

I used the commands as described in the README:

tftp 10000 u-boot.bin
protect off fe000000 fe09ffff
erase fe000000 fe09ffff
cp.b 10000 fe000000 a0000

Servus,
Florian.

Matthew McClintock <[email protected]> schrieb am 19.10.2005 09:00:50:

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Did you find a solution to your problem? Neil Chu just sent a patch in today that corrects values in the MPC8349 readme. Can you give a listing of the commands you used to program the new u-boot onto your board?

-Matthew

Quoted 1 line · On Mon, 2005-10-10 at 18:15 +0200, flobe01 at arcor.de wrote:

Has anybody tried to bring up U-Boot 1.1.3 together with a (Power

Quicc II Pro) MPC8349E MDS Processor Board (silicon rev 1.0)? The board comes with a (probably patched) 1.1.2 version installed. I want to update it to 1.1.3 in order to be able to use a current Linux kernel (2.6.13 - U-Boot 1.1.2 seems to be incompatible due to differences in the bd_info structures, right?).

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After building U-Boot and writing to the flash according to the

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README, the board does show no more signs of life (apart from the reset sequence leds) after hard reset.

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I used crosstool 0.38 for building the tool chain with a standard

ppc target (-mcpu=powerpc) and gcc 3.4.1.

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Are there any board settings necessary other than those defaults

in the Getting Started guide?

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Thanks and regards,
Florian.

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