Also from that page: Broadcom publicly released some code, licensed as 3-Clause BSD, to aid the making of an open source GPU driver. The "rpi-open-firmware" ef

Also from that page: Broadcom publicly released some code, licensed as 3-Clause BSD, to aid the making of an open source GPU driver. The "rpi-open-firmware" effort to replace the VPU firmware blob started in 2016: https://github.com/christinaa/rpi-open-firmware https://github.com/christinaa/rpi-open-firmware. See more at https://news.ycombinator.com/item?id=11703842 https://news.ycombinator.com/item?id=11703842