iMX8M Mini EVK - Flashing QSPI through JTAG

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    • iMX8M Mini EVK - Flashing QSPI through JTAG

      New

      Hi,
      We are working on a new project including an iMX8M Mini Evaluation Kit and we are trying to flash U-Boot on the QSPI NOR flash through JTAG with a SEGGER probe.

      When we already have U-Boot started, we succeeded to dump the flash with J-Mem (start address at 0xC000_0000, device MIMX8MM6_M4), but writing does not work neither with J-Mem nor J-Flash Lite.When We boot the board in "download mode" we do not "see" anymore the flash content.

      Does anyone have already successfully programmed U-Boot on an iMX8M Mini EVK through JTAG?

      Have a nice day,
      Antony
    • New

      Hi,

      Currently, i.MX8M support is available through NXP only (no support from SEGGER).
      Same for potential flash programming.

      They have created some support based on J-Link script files & open flash loader.

      We plan to add native support some time this year.


      BR
      Alex
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