[coreboot-gerrit] Change in ...coreboot[master]: soc/intel/{skl,cnl,icl}: Drop soc_uart_set_legacy_mode()

[Nico Huber (Code Review)]

Nico Huber has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/33093 )

Change subject: soc/intel/{skl,cnl,icl}: Drop soc_uart_set_legacy_mode()
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Patch Set 2:
> What about some mainboard still use legacy UART, like port 0x3f8? Not every Intel mainboard select LPSS_UART_FOR_CONSOLE right? Like galileo?

Sorry for the confusion. This is not about common
code. I've adapted the commit message, hoping that
makes it clearer.