[coreboot-gerrit] Change in coreboot[master]: console: Override uart base address

[Jonathan Zhang (Code Review)]

Jonathan Zhang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/45405 )

Change subject: console: Override uart base address
......................................................................

Patch Set 3:

(1 comment)

https://review.coreboot.org/c/coreboot/+/45405/2/src/drivers/uart/uart8250io... 
File src/drivers/uart/uart8250io.c:

https://review.coreboot.org/c/coreboot/+/45405/2/src/drivers/uart/uart8250io... 
PS2, Line 78: static const unsigned int bases[] = { 0x3f8, 0x2f8, 0x3e8, 0x2e8 };
> I had an insane idea not too long ago: the `dynconfig()` macro […]

This is not an insane idea. ;-)
Coreboot should have a framework for behavior customization without a different image. With server market, this is a requirement. Now we can customize FSP (through VPD), we should be able to do the same for coreboot.
Linux kernel has many command line parameters that allow such customization.