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M 回复于
@maihuanyi 在lichee/linux-5.4/drivers/staging/exfat/exfat_super.c的4027行添加延时，如下图所示7d661e07-2db4-4cae-a461-0d93a11beaf5-image.png 主要问题是exFAT初始化过快，需要等sd初始化完成，再初始化exFAT文件系统。
回复于
野生sdk，仅供参考：
https://github.com/Tina-Linux/tina-V83x
D1哪吒开发板也是一模一样的操作。
487befff-58ce-4d94-9c07-369e9c2ba2d1-image.png
开机BROM自举 SPI CLK 也是 400 kHz
314198c6-3d21-424a-ba8d-805b97fff7b4-0d706fb635296ec33e5ea5f0587ed40.png
感谢， 搞定！就是修改这个文件的loglevel就可以了
pack/chips/sun8iw8p1/configs/default/env.cfg
@aldfaaa
修改 ./device/config/chips/d1/configs/nezha/linux-5.4/board.dts
把 uart2/uart3 的 status 都改成 okay，但是要注意用哪对复用引脚。
tplaydemo有个剪裁的版本目前没有发布，F133平台目前确实跑不起来😂 😂
G 回复于
No reserved memory region found in source FDT [01.045] Starting kernel ...
[01.048][mmc]: MMC Device 2 not found [01.051][mmc]: mmc 2 not find, so not exit 我的板下载了你的固件，怎么跑到kernel就这样卡住了
@tigger 你要的是Coredump?
