Forum Discussion

Rajashekar001's avatar
Rajashekar001
Icon for New Contributor rankNew Contributor
1 year ago

Error in u-boot.

Dear sir/madam,

I am working on cyclone v 5CSEBA4U2317 SOM with custom board. I am using U-boot -socfpga-socfpga_v2023.10 and linux-socfpga-socfpga-6.1.68-lts files for generating u-boot-with-spl.sfp ,zImage and DTB file in ubuntu 20.4. I had created the image file using 3 partitions(fat,ext4 and a2 type) to boot the SOM. I had loaded the file system in ext4, u-boot-with-spl.sfp in a2 type partition and zimage and devicetree in fat format. I had placed the sd-card in board. I had get the following error.

I had followed the below link to generate boot files.

https://github.com/zangman/de10-nano

Fpga Devkit

3 Replies

  • tehjingy_Altera's avatar
    tehjingy_Altera
    Icon for Regular Contributor rankRegular Contributor
    1 year ago

    Hi


    We sincerely apologize for the inconvenience caused by the delay in addressing your Forum queries. Due to an unexpected back-end issue in our system, your Forum cases, along with others, did not get through as intended. As a result, we have a backlog of cases that we are currently working through one by one.

    Please be assured that we are doing everything we can to resolve this issue as quickly as possible. However, this process will take some time, and we kindly ask for your patience and understanding during this period. The cases will be attended by AE shortly.

    We appreciate your patience and understanding, and we are committed to providing you with the best support possible.

    Thank you for your understanding.


    Back to your issue, have you verified the SD Card is working? Because from the logs there are error in reading the SD Card.


    I would suggest you try the uboot build flow in the link below:

    https://www.rocketboards.org/foswiki/Documentation/BuildingBootloaderCycloneVAndArria10#Cyclone_V_SoC_45_Boot_from_SD_Card


    Regards

    Jingyang, Teh





  • tehjingy_Altera's avatar
    tehjingy_Altera
    Icon for Regular Contributor rankRegular Contributor
    1 year ago

    Hi


    Do you have any follow up question on this issue?


    Regards

    Jingyang, Teh


  • tehjingy_Altera's avatar
    tehjingy_Altera
    Icon for Regular Contributor rankRegular Contributor
    1 year ago

    Hi


    As we do not receive any response from you on the previous question/reply/answer that we have provided. 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.


    Regards

    Jingyang, Teh