projects / people / ms / u-boot.git / blame
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|---|---|---|
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1 | How to use U-Boot on Engicam i.CoreM6 DualLite/Solo and Quad/Dual Starter Kit: |
| 2 | ----------------------------------------------------------------------------- | |
| 3 | ||
| 5c0d38f6 | 4 | - Configure U-Boot for Engicam i.CoreM6 QDL: |
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5 | |
| 6 | $ make mrproper | |
| 7 | $ make icorem6qdl_mmc_defconfig | |
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8 | |
| 9 | - Build for i.CoreM6 DualLite/Solo | |
| 10 | ||
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11 | $ make |
| 12 | ||
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13 | - Build for i.CoreM6 Quad/Dual |
| 14 | ||
| 15 | $ make DEVICE_TREE=imx6q-icore | |
| 16 | ||
| e88edc7b | 17 | This will generate the SPL image called SPL and the u-boot-dtb.img. |
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18 | |
| 19 | - Flash the SPL image into the micro SD card: | |
| 20 | ||
| 21 | sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync | |
| 22 | ||
| e88edc7b | 23 | - Flash the u-boot-dtb.img image into the micro SD card: |
| f4b7532f | 24 | |
| e88edc7b | 25 | sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync |
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26 | |
| 27 | - Jumper settings: | |
| 28 | ||
| 29 | MMC Boot: JM3 Closed | |
| 30 | ||
| 31 | - Connect the Serial cable between the Starter Kit and the PC for the console. | |
| 32 | (J28 is the Linux Serial console connector) | |
| 33 | ||
| 34 | - Insert the micro SD card in the board, power it up and U-Boot messages should | |
| 35 | come up. | |
| 36 | ||
| 37 | - Note: For loading Linux on Quad/Dual modules set the dtb as | |
| 38 | icorem6qdl> setenv fdt_file imx6q-icore.dtb |