iMX6UL MAC FUSES

[jochenstehle]

Hello iuse imx6ul with two ETH interfaces. need to set both MAC addresses to the fuses. In the IMX6ULRM i found the OTP Bank 4 Word 2 & 3 & 4 but how is the seperation for msb and lsb for Mac 1 & 2 ?

[Bio_TICFSL]

Hello Jochen,

Read fuse you can use tools in uboot named imxotp,

imxotp read <index>

- read fuse at 'index'

I suggest you see the following document. Probably it can be useful to you.

i.mx6 eFUSE Burning 

Regards