So far this is hardcoded to 2, but it should really be read
from the I/O APIC register.
Signed-off-by: Bin Meng <bmeng...@gmail.com>
Reviewed-by: Simon Glass <s...@chromium.org>
---
Changes in v2: None
arch/x86/cpu/baytrail/acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/cpu/baytrail/acpi.c b/arch/x86/cpu/baytrail/acpi.c
index 1d54f7d..5ee4868 100644
--- a/arch/x86/cpu/baytrail/acpi.c
+++ b/arch/x86/cpu/baytrail/acpi.c
@@ -155,7 +155,7 @@ u32 acpi_fill_madt(u32 current)
current += acpi_create_madt_lapics(current);
current += acpi_create_madt_ioapic((struct acpi_madt_ioapic *)current,
- 2, IO_APIC_ADDR, 0);
+ io_apic_read(IO_APIC_ID) >> 24, IO_APIC_ADDR, 0);
current += acpi_create_madt_irq_overrides(current);
--
1.8.2.1
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