Hi, All, We recently added a new board (UP Xtreme) support in SBL repo. It uses Intel Whiskey Lake SoC. At this moment many basic features have been enabled, and we will keep working to enable more features. The UP Xtreme board information can be found below: https://up-board.org/up-xtreme/ Detailed SBL build and stitching instructions for UP Xtreme is located at: https://slimbootloader.github.io/supported-hardware/upxtreme.html Thanks Maurice