[coreboot-gerrit] Change in coreboot[master]: util/sconfig: Emit array of PNP UART devices

[Kyösti Mälkki (Code Review)]

Hello build bot (Jenkins), Nico Huber, Patrick Georgi, Martin Roth, Angel Pons, Felix Held,

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

https://review.coreboot.org/c/coreboot/+/31934

to look at the new patch set (#9).

Change subject: util/sconfig: Emit array of PNP UART devices
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util/sconfig: Emit array of PNP UART devices

This relies on the assumption IO ports 3f8/2f8/3e8/2e8
are assigned only to UART type logical devices on
our devicetree files.

After this, one can use __pnp_serials[CONFIG_UART_FOR_CONSOLE]
to resolve the PNP_DEV used to setup the serial console in
early stages. One can then resolve selected UART base from
static devicetree and drop use of TTYS0_BASE.

Change-Id: I9330bcd5545ec3f94c1c14ed4a639f1ef0548e43
Signed-off-by: Kyösti Mälkki 
---
M util/sconfig/main.c
1 file changed, 34 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/34/31934/9