How can I permanetly modify a file on yocto

[pehenazam]

hi,

I use `echo 64 > /sys/bus/platform/drivers/galcore/gpu3DMinClock` to stop reducing gpu clock frequency on yocto.

I can put this into a script at startup but I don't want to do this, I would like to put it into recipe but I am not sure where to put this? in meta-yocto-bsp and should I write this exact command or something else? sorry that is so newbie.

[b36401 · Accepted solution]

You can use BitBake append files:

http://www.yoctoproject.org/docs/current/mega-manual/mega-manual.html#using-bbappend-files

Have a great day,
Victor

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