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iMX6 write user unique id to OTP register

Question asked by Dang Nguyen on Feb 16, 2016
Latest reply on Feb 17, 2016 by Yuri Muhin

Hi everyone,


I need to store user unique id to iMX6 board and i know that write to OTP register helps me solve this issue.

I want to use HW_OCOTP_MISC_CONF to do this.

My questions are:

1/ What is the purpose of HW_OCOTP_MISC_CONF register on iMX6? When i use HW_OCOTP_MISC_CONF to store my id, Do any problems affect operation of iMX6 board?

2/ Does it have another OTP register which helps me write user id??


Thank you so much and Best regard!