Haha, turns out I forgot to ask what this is used for? is it
for software without a memory-mapped UART driver?
1 comment:
File src/soc/amd/picasso/Kconfig:
fixed the UART comment, but unsure if I should mark Nico's comment as solved
UART_FOR_CONSOLE decides which i/o ports the console writes to (imho,
the prompt should be hidden unless there really are multiple i/o port
sets decoded on a board, but that's a different story).
I do realize now that UART_FOR_CONSOLE is re-purposed in `picasso/
southbridge.c`. It looks like the console will only work in 4 out of
the possible 16 combinations of CONSOLE_FOR_UART and PICASSO_
UART_LEGACY_RANGE. Or do I miss something? How about ditching this
Kconfig and using TTYS0_BASE instead? (note, that one is very badly
named, it's actually kind of a UART_FOR_CONSOLE_IO_BASE)
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