ttyS0 is not getting generated in my Raspberry-CM3 module.


Dear Team,

I'm building linux-raspberry, in this I'm not getting getting /dev/ttyS0 even after giving enable_uart=1 in config.txt file.
I'm building two different kernels i.e. 4.14 and 5.4 using poky-dunell and poky-sumo for each different kernel. In both of them I'm not getting ttyS0 terminal in /dev directory.

I need to use this terminal for console purpose.

Please assist me with this issue.

Thanks and Regards.

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