topic Re: USB not detected on buildroot with LS1043ARDB in Layerscape

USB not detected LS1043ARDB

bladerunner1010 — Mon, 25 Jul 2022 06:10:38 GMT

yipingwang — Fri, 14 Jan 2022 08:25:14 GMT

Please download LSDK 21.08 bootpartition tar ball with the following command.

Then use Image and fsl-ls1043a-rdb-sdk.dtb from that tar all.

As normally, this problem should not be related with rootfs filesystem.

Please refer to my attached console log, there is no problem to use USB device in the Tiny Buildroot rootfs.

bladerunner1010 — Tue, 19 Jul 2022 12:00:02 GMT

yipingwang — Mon, 17 Jan 2022 09:31:16 GMT

Have your modified dts or Kernel configuration file?

If yes, please use boot_LS_arm64_lts_5.10.tgz which I specified.

bladerunner1010 — Tue, 18 Jan 2022 17:31:48 GMT

Any ideas appreciated

Thanks

yipingwang — Wed, 19 Jan 2022 09:47:02 GMT

I deployed the same SD boot environment, however still cannot reproduce your problem.

Do you use USB Mass Storage device?

You could try whether USB could be detected when using ubuntu main rootfs. As normal rootfs filesystem should not be the root cause.