Article ID: 000093436 Content Type: Troubleshooting Last Reviewed: 12/09/2024

Why does the Arria® 10 FPGA HPS take a long time to load the Linux kernel image from the QSPI flash in uboot v2022.04?

Environment

  • Intel® Quartus® Prime Pro Edition
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    The Arria® 10 FPGA HPS takes a long time to load the Linux kernal image from the QSPI flash to DRAM when using the uboot v2022.04.

    This is because the wrong phase-locked loop (PLL) is configured from dts, which causes low frequency in the QSPI clock.

    Resolution

    This problem has been fixed in uboot v2022.07.

    Related Products

    This article applies to 1 products

    Intel® Arria® 10 SX SoC FPGA

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