I want to read and blow fuses from the Linux 4.1+ kernel, but there is no driver for this. These was one for the 3.14.14 kernel called fsl_otp, but a simple transfer of this driver does not work.
Has anyone got a driver for 4.1+? It must be able to blow fuses.
Note that I want to do this from the kernel, not the u-boot.
Thanks.
Hello,
Have You tried the recent NXP Linux BSP (4.1.15_1.1.0 [Current Release])?
i.MX 6 Series Software and Development Tool|NXP
Have a great day,
Yuri
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Yuri, thanks for the hint, I had the same need and I was able to pick the fsl_otp driver for use in linux-fslc 4.1.7.
Here are the relevant patches:
Regards,
Lars