linguini1 opened a new issue, #16961: URL: https://github.com/apache/nuttx/issues/16961
### Is your feature request related to a problem? Please describe. Currently, the only supported UART interface for the Pi 4B is the auxiliary Mini-UART interface, which is used as the shell. ### Describe the solution you'd like Support for all of the PL011 UARTs should be added. PL011 is a standard UART implementation and it is supported already by some of the virtual targets. I would like the driver to be converted to an upper-half implementation so that each architecture can implement its own lower-half (i.e. just provide a register bank address and interrupt configurations). This way the code can be used for many other PL011 systems in the future. ### Describe alternatives you've considered Just copying the PL011 implementation and modifying it for the 4B. I don't like this option, it will duplicate code. ### Verification - [x] I have verified before submitting the report. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
