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EricOpitz's avatar
EricOpitz
Icon for Occasional Contributor rankOccasional Contributor
1 year ago
Solved

Agilex 5 QSPI Probe fails

Dear all, I'm working on getting RSU running on the Agilex 5 Arrow AXE5-Eagle dev kit. My problem regards the new version QPDS25.1. With this version I can not probe the QSPI flash. Using the...
Fpga Devkit
  • RolandoS_Altera's avatar
    RolandoS_Altera
    1 year ago

    Hi Eric

    In 25.1 a new feature was introduced to control if you want to allow or prevent to grant the ownership of the QSPI to the HPS.

    https://cdrdv2-public.intel.com/853092/ug-813762-853092.pdf

    See section 4.2.1 and 4.12.

    Check in your hardware design if the QSPI ownership is assigned to the HPS. If this is not the case, then the SDM will reject the MBOX_QSPI_DIRECT mailbox.

    Thanks

    Rolando

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

Hi Eric


Could you please share the latest boot log that you are facing?

Did you replace the device tree and the linux image generated using the 25.1 flow?

I believe the Quartus Version you are using is still 24.3, but I think it is able to run with the 25.1 linux binaries.

Did you make the same changes done to the uboot device tree with the linux device tree?


Regards

Jingyang, Teh