soquartz doesn't get a unique mac address
I found I was seeing the same mac address across several soquartz modules. turns out the soquartz requires the CONFIG_ROCKCHIP_OTP option enabled in u-boot to allow for generate a unique mac address per module. talking to CounterPillow in quartz64 development channel I was suggested to use this branch: https://github.com/Kwiboo/u-boot-rockchip/commits/rk3568-2023.07 after updating the build process and such the issue I was seeing was fixed in that branch.
the PKGBUILD attached contains the changes needed to build that branch I grab the latest TPL and BL31 files from: https://github.com/rockchip-linux/rkbin/tree/master/bin/rk35 some of the changes I did likely are static enough to commit as is but should save some time on updating.