[coreboot-gerrit] Change in coreboot[master]: sb/intel/common: Add function to automatically generate ACPI PIRQ

Arthur Heymans (Code Review) gerrit at coreboot.org
Sun Dec 10 15:55:45 CET 2017


Hello Tobias Diedrich, build bot (Jenkins), 

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

    https://review.coreboot.org/22803

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

Change subject: sb/intel/common: Add function to automatically generate ACPI PIRQ
......................................................................

sb/intel/common: Add function to automatically generate ACPI PIRQ

With the RCBA DxxIR registers on reset default the pins are mapped
quite straightforwardly namely pinA -> linkA, pinB -> linkB, pinC ->
linkC, pinD -> linkD. Although this might not be optimal for
performance, it does provide a good working default.

This function generates PIRQ ACPI tables automatically based on the
previous assumption.

Change-Id: I2b5d68adabf0840162c6f295af8d10d8d3007a34
Signed-off-by: Arthur Heymans <arthur at aheymans.xyz>
---
M src/southbridge/intel/common/Kconfig
M src/southbridge/intel/common/Makefile.inc
A src/southbridge/intel/common/acpi_pirq_gen.c
A src/southbridge/intel/common/acpi_pirq_gen.h
4 files changed, 145 insertions(+), 0 deletions(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/03/22803/3
-- 
To view, visit https://review.coreboot.org/22803
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I2b5d68adabf0840162c6f295af8d10d8d3007a34
Gerrit-Change-Number: 22803
Gerrit-PatchSet: 3
Gerrit-Owner: Arthur Heymans <arthur at aheymans.xyz>
Gerrit-Reviewer: Tobias Diedrich <ranma+coreboot at tdiedrich.de>
Gerrit-Reviewer: build bot (Jenkins) <no-reply at coreboot.org>
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