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Has anyone programmed a mac address fuse on IMX8m mini?

Question asked by Floyd Brown on Apr 17, 2020
Latest reply on Apr 19, 2020 by Joan Xie

I am trying to Burn imx8M mini fuses for mac address 0, and have tried to use uboot (2019.04-4.19.35-1.1.0+g4d377539a1) fuse prog command.


I am trying:


fuse prog 9 0 f6200000

fuse prog 9 1 000a


but reading back results in zeros (and reading shadow regs also read zero)


Anybody have any thoughts on if this really is supposed to work or not?