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dpeng's avatar
dpeng
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3 months ago

Cyclone V: how to boot Linux from QSPI?

I am building a system with Buildroot and Barebox as the bootloader. I can generate a working SD card image. Now, I want to transpose this to a 64MiB NOR QSPI flash on the SoM. I read the HPS boot g...
Hps Boot
BoonBengT_Altera's avatar
BoonBengT_Altera
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2 months ago

Hi @dpeng,,


Greetings, as we do not receive any further clarification/updates on the matter, hence would assume challenge are overcome.

Please login to ‘ https://supporttickets.intel.com/s/?language=en_US’, view details of the desire request, and post a feed/response within the next 15 days to allow me to continue to support you. After 15 days, this thread will be transitioned to community support. The community users will be able to help you on your follow-up questions. For new queries, please feel free to open a new thread and we will be right with you. Pleasure having you here.


Best Wishes

BB


dpeng's avatar
dpeng
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2 months ago

Hi,

Sorry for not replying, but I was busy with some another thing.

I did not solve this issue. My goal is to create an image with genimage, so the whole process will be automated. I'm having trouble creating the configuration file for genimage.

Also, why is the pre-loader split in 4 chunks?

  • DinhN_Altera's avatar
    DinhN_Altera
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    2 months ago

    Hi,

    The SPL has 4 different binaries(SPL, SPL device tree , U-Boot, and the U-Boot device tree ). I've never used genimage before, what does the tool look like?

    Dinh