Is the CPDL code available?

Hello, i’m toying with the idea of building a custom board using the same codec and cpld, so i’m looking at how you change the clocks and trick the rpi into reading the bigger multichannel frames over i2s

is the code for the cpld available somewhere? I can’t find almost everything else in the github repos but not this

Hi @possan,
not yet but we just need to review a few things and it is in our plans to release it.

I’ll send you a PM and can get you a tarball archive in the meanwhile, also for anyone else interested. There are not many uses to modify the code on the Elk Pi hat but it makes total sense if you want to build a new HW shield.

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I would be interested in this as well.