U-BOOT on CSB337
I used ARMBOOT on the EPXA-Dev.-Board before and want to use U-BOOT on the Cogent CSB337 Development Board now.
Is there a port available for the CSB337 Dev. Board, which is similar to the AT91RM9200DK or can I just use the at91rm9200dk_config ?
What has to be done to get U-BOOT running on this board ?
Quoted 2 lines · In message <[email protected]> you wrote:
Is there a port available for the CSB337 Dev. Board,
No.
Quoted 1 line
which is similar to the AT91RM9200DK or can I just
Similar is not good enough.
Quoted 1 line
use the
at91rm9200dk_config?
No.
Quoted 2 lines
What has to be done to get U-BOOT running on this
board ?
Port U-Boot to that board.
Best regards,
Wolfgang Denk
Signature · 5 lines
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
The night sky over the planet Krikkit is the least interesting sight
in the entire Universe.
- Douglas Adams _Life, the Universe, and Everything_I ported u-boot (quick, and really dirty) to the csb337 a few weeks ago, but seeing many posts from people who are actually working on a at91rm9200 cleanup, I decided to leave it as it is for the time being. It uses the approach seen in Atmels solution for the -DK board, with a primary bootloader initializing clocks and memory, and then uncompressing an u-boot image to RAM.
It supports flash writing (through the cfi driver), and downloading via ethernet. I've been able to jump into a linux kernel image, which paniced at some point, but I'm not sure if that's the bootloaders fault, or just a misconfigured kernel.
If you want to have a look at it, and need something that works, no matter how bad, you can find it at http://mmd.ath.cx/csb337-boot/
The document there should explain what I did and why (flash layout, ...)
Regards,
Dominic
Quoted 21 lines · Sascha Bechthold
I used ARMBOOT on the EPXA-Dev.-Board before and want to use U-BOOT on the Cogent CSB337 Development Board now.
Is there a port available for the CSB337 Dev. Board, which is similar to the AT91RM9200DK or can I just use the
at91rm9200dk_config?What has to be done to get U-BOOT running on this
board ?-------------------------------------------------------
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Hello
I have also ported u-boot to the csb337 (2-3 months ago), but I was also waiting for the arm920 cleanup to settle before submitting any patches.
BTW I do not use the ATMEL approach (primary bootloader).
Regards
Lars Munch
Quoted 53 lines · Dominic Rath
I ported u-boot (quick, and really dirty) to the csb337 a few weeks ago, but seeing many posts from people who are actually working on a at91rm9200 cleanup, I decided to leave it as it is for the time being. It uses the approach seen in Atmels solution for the -DK board, with a primary bootloader initializing clocks and memory, and then uncompressing an u-boot image to RAM.
It supports flash writing (through the cfi driver), and downloading via ethernet. I've been able to jump into a linux kernel image, which paniced at some point, but I'm not sure if that's the bootloaders fault, or just a misconfigured kernel.
If you want to have a look at it, and need something that works, no matter how bad, you can find it at http://mmd.ath.cx/csb337-boot/
The document there should explain what I did and why (flash layout, ...)Regards,
Dominic
Quoted 11 lines · Sascha Bechthold
I used ARMBOOT on the EPXA-Dev.-Board before and want to use U-BOOT on the Cogent CSB337 Development Board now.
Is there a port available for the CSB337 Dev. Board, which is similar to the AT91RM9200DK or can I just use the
at91rm9200dk_config?What has to be done to get U-BOOT running on this
board ?Quoted 10 lines
-------------------------------------------------------
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Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
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Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now.
http://productguide.itmanagersjournal.com/
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