# Regular Meeting (2021.10.25) * Still do Derived-Device-Tree * Review Doc * [Officical doc](https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842279/Build+Device+Tree+Blob#BuildDeviceTreeBlob-Devicetree101) * Somewhere of DDT I'm not sure * How to insert DDT(Eth/PL) into base-DT ###### tags: `Regular Meeting` `DeWei`