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authorAaron Durbin <adurbin@chromium.org>2013-11-07 10:42:16 -0600
committerKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-06 17:17:40 +0200
commit1af366322e0330960d746e2875d61e202c8dd807 (patch)
tree5f3c9a1345d037d27f7038b107ab2e6aa6d99740 /src/mainboard
parent952d85e5f2d951850551572b756a6518c734e069 (diff)
downloadcoreboot-1af366322e0330960d746e2875d61e202c8dd807.tar.xz
baytrail: configure acpi SCI irq
Baytrail has a configurable SCI irq. Add support for properly configuring SCI irq. Note that it is currently fixed to IRQ9, but the code supports setting it to the other supported values. The current mainboards using baytrail defer the madt IRQ override information to the chipset. BUG=chrome-os-partner:23505 BRANCH=None TEST=Built and booted. Noted 'SCI is IRQ9' message. Change-Id: I7b307bd58f9de944f0cb4c116107a15345499f2e Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/176075 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: http://review.coreboot.org/4946 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/google/rambi/acpi_tables.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/src/mainboard/google/rambi/acpi_tables.c b/src/mainboard/google/rambi/acpi_tables.c
index f61db1d65f..a4754f1df6 100644
--- a/src/mainboard/google/rambi/acpi_tables.c
+++ b/src/mainboard/google/rambi/acpi_tables.c
@@ -78,11 +78,7 @@ unsigned long acpi_fill_madt(unsigned long current)
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current,
2, IO_APIC_ADDR, 0);
- /* INT_SRC_OVR */
- current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
- current, 0, 0, 2, 0);
- current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
- current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH);
+ current = acpi_madt_irq_overrides(current);
return current;
}