Change in coreboot[master]: console: serial: add optional delay to wait for BMC serial routing

[Michael Niewöhner (Code Review)]

Michael Niewöhner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/36591 )

Change subject: console: serial: add optional delay to wait for BMC serial routing
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Patch Set 3:

(1 comment)

This change is ready for review.

https://review.coreboot.org/c/coreboot/+/36591/1/src/console/Kconfig 
File src/console/Kconfig:

https://review.coreboot.org/c/coreboot/+/36591/1/src/console/Kconfig@161 
PS1, Line 161: 	depends on BOOTBLOCK_CONSOLE
> You could potentially read-write-poll the UART baudrate divisor register. […]

@Kyösti no, UART works, but the BMC redirects it to one of it's five UART outputs, so this wouldn't help at all