[coreboot-gerrit] Change in coreboot[master]: superio/nuvoton/nct6687d: Add early support for NCT6687D

[Michał Żygowski (Code Review)]

Attention is currently required from: Felix Held.
Hello build bot (Jenkins), Felix Held,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/63462

to look at the new patch set (#3).

Change subject: superio/nuvoton/nct6687d: Add early support for NCT6687D
......................................................................

superio/nuvoton/nct6687d: Add early support for NCT6687D

Based on the public datasheet of NCT6686 which should be similar to
NCT6687D.

TEST=Enable serial for debugging on MSI PRO Z690-A WIFI DDR4 and see
coreboot console on the debug port

Signed-off-by: Michał Żygowski 
Change-Id: I0e8744b5958af196de3de63de31852029d81436e
---
M src/superio/nuvoton/Makefile.inc
A src/superio/nuvoton/nct6687d/Kconfig
A src/superio/nuvoton/nct6687d/nct6687d.h
3 files changed, 30 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/62/63462/3