LayerscapeのトピックRe: LS1012A LSDK 21.08 boot failed.

LS1012A LSDK 21.08 boot failed.

Gyosun — Tue, 26 Sep 2023 14:08:05 GMT

Hello,

We are porting LSDK 21.08 to a custom board similar to ls1012afrwy.
The SD card was made as follows.

flex-installer -i auto -m ls1012afrwy -d /dev/sdc -r rootfs_lsdk2108_buildroot_devel_arm64.tgz -b boot_LS_arm64_lts_5.10.tgz -p 3P=100M:2G:-1

It seems that the rootfs mount is not working properly during booting.

LSDK2108_boot_fail.txt

I need help urgently.

Thank you,
Best Regards.
Gyosun.

Re: LS1012A LSDK 21.08 boot failed.

Oswalag — Wed, 27 Sep 2023 21:01:22 GMT

ls1012a cannot boot from SD card, you can boot from qspi flash.

Re: LS1012A LSDK 21.08 boot failed.

Gyosun — Wed, 04 Oct 2023 11:01:21 GMT

Hi Oswalag,

I am currently conducting a boot test using an SD card after QSPI Flash.
The system is displaying the message mentioned above during the SD card boot process and then freezing.

I successfully booted the system by copying the ls1012afrwy_boot.scr file generated in LSDK 18.12 to the SD card boot partition, instead of using the lsdk 21.08 generated file.

Why isn't it working when I try to use the scr file generated in LSDK 21.08?

Thank you.
Best Regards,
Gyosun.

Re: LS1012A LSDK 21.08 boot failed.

Oswalag — Thu, 05 Oct 2023 18:36:35 GMT

Take a look on the flash layout, you cannot boot from sd (ls1012), you can use the SD card to deploy only the linux image and ubuntu userland (if it is the case).