参照快速指南dev.ti.com/.../node 在通过balenaEtcher写入tiny-image的wic.xc文件后,启动后出现,可能是什么问题。

This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
使用的是8.6SDK下filesystem,写入base image.可以正常,,tiny image.wic.xc写入后的boot文件夹下是空的。没有K3-am625-sk.dtb文件
请问是从SD卡启动吗?参考以下链接的步骤执行的吗?base image是什么?
software-dl.ti.com/.../Processor_SDK_Linux_create_SD_card.html