USB1 on LS1046ARDB problem.
I have two the same LS1046ARDB EVKs and I get a strange problem.
I use a kernel (SD card) to test them and the same USB device ( Transcend Information USB2.0)
I plug USB storage device in USB 1 on LS1046ARDB,
One could detect this USB device
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 8564:1000 Transcend Information, Inc. JetFlash
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Howerever, the other could not
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
And, I check the board, the jump setting is the same.
So, what's happen ??
Hello Andy Hsu,
Please use the latest LSDK images from LSDK 19.09 on your target boards.
Please refer to the following.
$ wget https://www.nxp.com/lgfiles/sdk/lsdk1909/firmware_ls1046ardb_uboot_qspiboot.img
Under u-boot
=> load mmc 0:2 a0000000 firmware_ls1046ardb_uboot_qspiboot.img
=> sf probe 0:1
=> sf erase 0 +$filesize && sf write 0xa0000000 0 $filesize
=>cpld reset altbank
=>run qspi_bootcmd
Have a great day,
TIC
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Hello Yiping Wang,
I use LSDK 19.09 on LS1046ARDB. I test two LS1046ARDB EVKs on the same conduction. Probably, it is hardware issue, because one is work, the other does not.
Hello Andy Hsu,
Please use firmware_ls1046ardb_uboot_qspiboot.img to make sure that the same u-boot and RCW are used on both LS1046ARDB boards.
Thanks,
Yiping