zcu106 sd卡mount错误

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Tuning failed, falling back to fixed sampling clock

https://www.xilinx.com/support/answers/73079.html

2019.2 Zynq UltraScale+ MPSoC: PetaLinux ZCU106 BSP fails to detect SD Card FAT32 or EXT4 partition when booting Linux

Solution

This is a known issue in the 2019.2 ZCU106 BSP.

To fix this issue, you will need add device-tree node property to <plnx-proj-root>/project-spec/meta-user/recipes-bsp/device-tree/files/system-user.dtsi

1) Modify the system-user.dtsi file with below content:

$ vim <plnx-proj-root>/project-spec/meta-user/recipes-bsp/device-tree/files/system-user.dtsi

2) Clean the device-tree sstate cache and rebuild the device-tree:

$ petalinux-build -c device-tree -x cleansstate

$ petalinux-build -c device-tree

Note: This solution also applies to the 2019.2 ZCU106 VCU TRD PetaLinux BSP.

zcu106 sd卡mount错误

标签：partition   meta   rop   com   when   ali   tree node   clean   lock   

原文地址：https://www.cnblogs.com/idyllcheung/p/12742189.html