PYNQ Z2: new board support contribution question
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Hello,
I have made support for Pynq Z2 board locally (though most of it is off of work of others that submitted patch to u-boot), and wanted to contribute it.
The thing is, this board is not supported in u-boot / linux, at least not yet. This means that the device tree and ps7 init have to be added to buildroot in order to support it, so I wanted to ask:
1. Is it fine to put those files to buildroot, or does the support first have to come in u-boot/linux in order for buildroot to support it as well?
2. If so, what way is preferred:
a. Patches for u-boot and linux
b. Set custom path to ps7 init and device tree
Currently I have it implemented as a. It will probably be a bit harder to do with u-boot with b as I am not sure how to pass the device tree file from buildroot to u-boot, with linux it's clear.
Thanks,
Rutherther
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