LX2160ARDB no network interfaces when booting from lsdk1906 and lsdk2012_yocto_tiny_LS_arm64.itb

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LX2160ARDB no network interfaces when booting from lsdk1906 and lsdk2012_yocto_tiny_LS_arm64.itb

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1,182 Views
userland
Contributor II

Hi

I've had issues getting the eth interfaces to work in my LX2160ARDB board.
Booting from lsdk2012_yocto_tiny_LS_arm64.itb brings up no network interfaces at all.

root@TinyLinux:~# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0

 

Booting native lsdk1906 makes them show up and IP addresses are able to be set, but I cant reach any networks with it.

1906 gives me:

[root@TinyLSDK ~]$ ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: sit0@NONE: <NOARP> mtu 1480 qdisc noop qlen 1000
link/sit 0.0.0.0 brd 0.0.0.0
3: eth0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
link/ether 00:04:9f:05:**:** brd ff:ff:ff:ff:ff:ff
4: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
link/ether 00:04:9f:05:**:** brd ff:ff:ff:ff:ff:ff

 

I've tried to load latest 2012 composite FW by following the guide:

tftp a0000000 firmware_lx2160ardb_rev2_uboot_xspiboot.img
sf probe 0:1
sf erase 0 +$filesize && sf write 0xa0000000 0 $filesize

Without result

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1 Solution
1,176 Views
userland
Contributor II

I rebuilt the firmware with flex-builder and flashed it to xspi as I did in my previous post, and then booted up yocto from xspi
and now ethernet works.

However eth1 and eth0 has swapped ports but otherwise works without issue.

View solution in original post

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1 Reply
1,177 Views
userland
Contributor II

I rebuilt the firmware with flex-builder and flashed it to xspi as I did in my previous post, and then booted up yocto from xspi
and now ethernet works.

However eth1 and eth0 has swapped ports but otherwise works without issue.

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