Dear all,
We want to set eFuse after Linux start.
We found /sys/fsl_otp in Linux on MX6UL.
Can we use this file to set the following register?
Would you tell me the setting procedure if it is possible?
Bank 0, Word 0 (OCOTP_LOCK) ⇒ HW_OCOTP_LOCK
Bank 0, Word 6 (OCOTP_CFG5) ⇒ HW_OCOTP_DFG5
Bank 4, Word 0 (OCOTP_SJC_RESP0) ⇒ HW_OCOTP_SJC_RESP0
Bank 4, Word 1 (OCOTP_SJC_RESP1) ⇒ HW_OCOTP_SJC_RESP1
Best Regards,
Yuuki
Hello,
Yes, You may use the sysfs for OTP, if it is present ; available
items may be listed, using the following command
# ls /sys/fsl_otp/
Have a great day,
Yuri
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