Hi nvidia
Starting kernel …
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.9.201 (louis@ubuntu) (gcc version 7.5.0 (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) ) #2 SMP PREEMPT Thu May 12 17:48:13 CST 2022
[ 0.000000] Boot CPU: AArch64 Processor [411fd071]
[ 0.000000] OF: fdt:memory scan node memory@80000000, reg size 32,
[ 0.000000] OF: fdt: - 80000000 , 7ee00000
[ 0.000000] OF: fdt: - 100000000 , 7f200000
[ 0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options ‘’)
[ 0.000000] bootconsole [uart8250] enabled
[ 1.089998] tegradc tegradc.1: dpd enable lookup fail:-19
[ 1.595802] Host read timeout at address 545c00c4
[ 1.820598] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.828225] imx219 7-0010: board setup failed
[ 1.856647] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121)
[ 1.864259] imx219 8-0010: board setup failed
[ 2.398114] usb 1-3: device not accepting address 2, error -71
[ 2.431709] cgroup: cgroup2: unknown option “nsdelegate”
[ 2.942091] usb 1-3: device not accepting address 3, error -71
[ 3.843996] using random self ethernet address
[ 3.864647] using random host ethernet address
[ 4.047512] random: crng init done
[ 4.050915] random: 7 urandom warning(s) missed due to ratelimiting
[ 4.448120] usb_wwan: loading out-of-tree module taints kernel.
[ 4.542256] usb 1-3: device descriptor read/64, error -71
[ 4.774253] usb 1-3: device descriptor read/64, error -71
[ 5.130267] usb 1-3: device descriptor read/64, error -71
[ 5.374228] usb 1-3: device descriptor read/64, error -71
[ 5.486166] usb usb1-port3: unable to enumerate USB device
[ 5.955772] Bridge firewalling registered
This is my dmesg print. In my custom board nano sometime can not detect usb1-3, but nx can detect it. But in the offical board, nano can detect usb1-3.
lsusb
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
could you help to check which the problem may be?