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Revisions and Notes

Date

Owner

Revision

Notes

1.0

Initial release

Table Of Contents

Table of Contents

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2. Install U-Boot binaries

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  • You can Install U-Boot binaries from

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3. Set the switches on the boot source selector as follows:

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4. Serial connection

Connect your micro USB cable to your device.

5. Connect the Male to Male USB-A cable to the OTG port on your device.

Info

Identify the OTG port
It’s the upper USB port. This holds true of all our i.MX8 based boards.

  • Make sure you can detect the USB = NXP Semiconductors in the usb devices list.

6. Use the following commands for loading the U-Boot:

Code Block
cd <DIRPATH>/mfgtools/uuu/
sudo ./uuu <flash.bin-dir>/flash.bin

i.MX8M-Plus Example

The following is an example for i.MX8M-Plus Step-by-step:

1. Once you built the mfgtools, run the following to install the U-Boot binaries

Code Block
wget https://solid-run-ignition.sos-de-fra-1.exo.io/imx8mp/Buildroot/flash-uboot-1g-and-3g.bin
  • You can build your own image using the runme.sh script here – https://github.com/SolidRun/imx8mp_build. The flash.bin should be under  $ROOGitHub - SolidRun/imx8mp_build: IMX8M Plus buildroot build script​.TDIR/build/imx-mkimage/iMX8M/flash.bin

32. Serial connection Connect your micro USB cable to your device.

  • You can refer to the serial connection section in one of our quick start guide pages - HummingBoard Pulse.

4. Connect the USB to USB 3. Connect the Male to Male USB-A cable to the USB OTG port on your device.

  • Make sure you can detect the USB = NXP Semiconductors in the usb devices list with the exact same vendor ID as shown in the following examplebelow figure:

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5. Use the following commands for loading the 4. Change your current working directory and load the U-Boot:

Code Block
cd <DIRPATH>/mfgtools/uuu/
sudo ./uuu <flash.bin-dir>/flash-uboot-1g-and-3g.bin

Then, you should be able to see the following:

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At this point U-Boot has been loaded to RAM and is running.