Hi, long time ago I was playing with switching among consoles. I have two IPs with the same driver where main console is probed and used which is visible via dm tree.
serial 1 [ + ] serial_zynq | |-- serial@ff000000 serial 2 [ ] serial_zynq | |-- serial@ff010000 then I have also dcc which can be also used as a console serial 0 [ ] arm_dcc |-- dcc Lastly I have enabled netconsole feature. I have no problem to switch between serial@ff000000 and nc but I can't switch it to dcc or second instance. dhcp setenv ncip 192.168.0.105 setenv nc 'setenv stdout nc;setenv stdin nc' setenv dcc 'setenv stdout dcc;setenv stdin dcc' setenv serial0 'setenv stdout serial@ff000000;setenv stdin serial@ff000000' setenv serial1 'setenv stdout serial@ff010000;setenv stdin serial@ff010000' run nc and then via netconsole run serial0 works to get back. Console info is showing only available and registered instances. ZynqMP> con List of available devices: serial@ff000000 00000007 IO serial 00000003 IO stdin stdout stderr nulldev 00000003 IO nc 00000003 IO It means the question is how to probe second instance of serial_zynq serial@ff010000 and dcc. I expect when probe is done it will show up in console list and switch is possible. I found SERIAL_SEARCH_ALL symbol but it is just search not probe. I am quite sure that it was working in past but not sure if this was before DM but I would like to know how you are doing it/testing it today. Thanks, Michal
