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


Zoran
 

...I'm not getting /dev/ttyS0 even after giving
enable_uart=1 in config.txt file...
And what U R getting exactly? ls -al /dev | grep ttyS
And, also, could you do it for: ls -al /dev | grep ttyUSB (with
serial/USB cable plugged-in)?

Zee
_______

On Fri, Mar 12, 2021 at 6:57 AM <prashantsingh@...> wrote:

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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