Add support for DEBUG_UART on ARC devboards This required us to do 2 things: 1) Insert a call to debug_uart_init() in early boot code 2) Convert serial_arc to Kconfig Once both items above are done we just patched defconfigs.
Add support for DEBUG_UART on ARC devboards This required us to do 2 things: 1) Insert a call to debug_uart_init() in early boot code 2) Convert serial_arc to Kconfig Once both items above are done we just patched defconfigs.