Quote:
Originally Posted by RoBoKoP
I managed to compile a custom uboot that sets a board id from Amazon's sources.
Trying to upload that with imx_usb does nothing just like the other *.bins
I rebooted into windows so I can use MfgTool hoping that it would work, but windows 10 is not supported.
Rebooted into OS X to try this procedure but imx_usb fails.
Ideas welcome.
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You must be missing something obvious.
I do not know what/where it is.
All I can do is suggest, again, that you read the references describing the SoC's power-on boot sequence and its requirements.
Compare that with what your doing to identify the missed part.
Note:
Although I have only written about starting d-ram, that is not the whole story - -
A very large number of the SoC's pins are programmable, those are set during the setting of the d-ram configuration.
That pin programming **must** match the engineering version of the motherboard the SoC is mounted on.
Right now, you have a small amount of on-chip static ram working (check references for how much and its address) -
You also have a utility that lets you transfer executable code to the device and run the code.
I have never done it myself, I would have to read the references also.