This repository contains schematics, BOMs and software required for various ICs in the BOM for various boards built around ET silicon.
For now, all of the software is under firmware/ and we hope to split it into nice groupings over time. If you want to build the software you need et-platform (https://github.com/aifoundry-org/et-platform) to be installed on your system.
The software under firmware/et-soc1-pmic requires a vendor provided toolchain for the ARM compiler. While it builds with a stock gcc gcc-arm-none-eabi the resulting binary won't boot.