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https://github.com/AsahiLinux/u-boot
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32 lines
896 B
Text
32 lines
896 B
Text
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How to use U-Boot on Engicam i.CoreM6 DualLite/Solo and Quad/Dual Starter Kit:
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- Build U-Boot for Engicam i.CoreM6 QDL:
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$ make mrproper
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$ make icorem6qdl_mmc_defconfig
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$ make
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This will generate the SPL image called SPL and the u-boot.img.
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- Flash the SPL image into the micro SD card:
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sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync
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- Flash the u-boot.img image into the micro SD card:
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sudo dd if=u-boot.img of=/dev/mmcblk0 bs=1k seek=69; sync
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- Jumper settings:
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MMC Boot: JM3 Closed
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- Connect the Serial cable between the Starter Kit and the PC for the console.
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(J28 is the Linux Serial console connector)
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- Insert the micro SD card in the board, power it up and U-Boot messages should
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come up.
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- Note: For loading Linux on Quad/Dual modules set the dtb as
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icorem6qdl> setenv fdt_file imx6q-icore.dtb
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