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MehmetFide's avatar
MehmetFide
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4 years ago

Arria 10 configuration through Linux fpga-arria10-passive-serial driver

Hello, We have a products which has iMX8M-Plus processor with an Arria 10 GX FPGA. We want to configure FPGA each time when our embedded system boots. To do that we have connected a SoM SPI p...
EBERLAZARE_I_Intel's avatar
EBERLAZARE_I_Intel
Icon for Regular Contributor rankRegular Contributor
4 years ago

Hi,


Do you have any follow up questions?


  • MehmetFide's avatar
    MehmetFide
    Icon for New Contributor rankNew Contributor
    4 years ago

    Hi,

    Like I mentioned at the beginning that we have a product which has iMX8M-Plus processor with an Arria 10 GX FPGA. We are not using Arria 10 SX SoC.

    We connect Passive Serial Port of Arria 10 GX FPGA to SPI port of our iMX8M-Plus processor.

    It is very possible to configure Arria 10 GX FPGA fully through its Passive Serial Configuration port which will be controlled by Linux at the end.

    My question was about how to use fpga-arria10-passive-serial driver available in the latest linux kernel developed by Altera. And unfortunately my initial question is still valid.

    Thank you.