[Raw serial device on Olimex A10 Lime]

Hi,

 

Firstly, congratulations for your amazing work… it's impressive.

 

I have a question regarding the SD image for A10 Lime (Linux 4.x)… 

Can I enable a raw serial device on /dev/ttyS1 which will use the uart0 of the FEX file?

 

If I understand the FEX documentation, the FEX is no longer used on this kind of image, in favor of DTB files.

 

So, how can I manage to modify the DTB file in order to customize my uart settings ?

And, finally, how can I obtain a raw serial device on /dev/ttyS1 which will use it ?   

 

Regards,

Anthony.