I installed OpenWrt 19.7.06 on dragino 2 hardware, I am getting this error message in dmesg. Any idea why this error? and How to fix it?
you probably want to post a bigger snippet from dmesg.
[ 25.512997] ath: invalid regulatory domain/country code 0xb5ab
[ 25.513002] ath: Invalid EEPROM contents
have you installed the firmware package ?
Is it the same device as https://openwrt.org/toh/dragino/ms14 ?
No this is a different device (custom).
How to install firmware package?
opkg update
opkg install >package-name<
I cannot install via opkg. I have to include it while building image.
Any idea which firmware package to include?
no, since you haven't told us anything about your hardware.
lspci and/or lsusb might help though.
U can see the hardware details in screenshot I sent.
lsusb
Bus 001 Device 002: ID 0424:4504 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 090c:1000 Silicon Motion, Inc. - Taiwan (formerly Feiya Technology Corp.) Flash Drive
Bus 001 Device 004: ID 0424:2530 Standard Microsystems Corp.
no, you sent the cpuinfo, which is something completely different.
If you want me to send any other hardware info, which I can get via command line in OS. Please let me know. I will share it.
lspci would probably help.