I am working with colibri-imx7-emmc machine.
I build my own image tdx-reference-multimedia-image based on.
I am using 5.4.3 bsp version.
I need to set some serial ports settings. I could do this doing the following:
stty -F /dev/ttymxc1 -isig -icanon -echo -echoe -echok -brkint -icrnl -imaxbel -opost stty -F /dev/ttymxc1 115200
And thats is working but I need to have this configuration automatically, in older kernel version I could this with /etc/inittab file but newer version I doesn’t have iniitab.
There is a way to make some recipe to apply serial ports settings in some init configuration file?