[coreboot-gerrit] New patch to review for coreboot: x86/Kconfig: add PC80_NO_PIC_IRQS symbol
Alexander Couzens (lynxis@fe80.eu)
gerrit at coreboot.org
Wed Nov 25 08:33:46 CET 2015
Alexander Couzens (lynxis at fe80.eu) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/12534
-gerrit
commit 4546432a4c33005e503d5862a2f6f4d9c8a3e0bc
Author: Alexander Couzens <lynxis at fe80.eu>
Date: Wed Nov 25 08:23:12 2015 +0100
x86/Kconfig: add PC80_NO_PIC_IRQS symbol
Some mainboard doesn't support IRQ handling via PIC.
E.g. Baytrail based Chromebooks.
Change-Id: Idc406f4b0b687c0785d4a7c96b683fe2b483ee38
Signed-off-by: Alexander Couzens <lynxis at fe80.eu>
---
src/arch/x86/Kconfig | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig
index 738e7d1..57128b0 100644
--- a/src/arch/x86/Kconfig
+++ b/src/arch/x86/Kconfig
@@ -140,3 +140,7 @@ config ID_SECTION_OFFSET
config COMPILE_IN_DSDT
bool "compile in DSDT and use that over DSDT in CBFS"
default n
+
+# "Use for devices which don't support the IRQ handling via PIC. Important for legacy BIOS. SeaBIOS can switch to polling instead."
+config PC80_NO_PIC_IRQS
+ def_bool n
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