Finally, prepare the i.MX6 Quad board for U-Boot:
- Connect to your i.MX6 Quad board with a serial connection at a baud rate of 115200.
- Set the following environment variables in the U-Boot terminal:
setenv bootcmd_demo_dt 'mmc dev 1; fatload mmc 1:1 20000000 demo.image; fatload mmc 1:1 4FFE0000 imx6q-sabrelite.dtb; bootm 20000000 - 4FFE0000' setenv bootcmd 'run bootcmd_demo_dt' saveenv
Note: The file demo.image was built with the mkimage tool in Building U-Boot Image.
- Reset the i.MX6 Quad board.
Now your i.MX6 Quad board is ready to run your application.
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