diff options
Diffstat (limited to 'src/soc/amd/picasso/acpi.c')
-rw-r--r-- | src/soc/amd/picasso/acpi.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/soc/amd/picasso/acpi.c b/src/soc/amd/picasso/acpi.c index b879571163..eca3333277 100644 --- a/src/soc/amd/picasso/acpi.c +++ b/src/soc/amd/picasso/acpi.c @@ -40,22 +40,22 @@ unsigned long acpi_fill_madt(unsigned long current) current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, GNB_IOAPIC_ID, GNB_IO_APIC_ADDR, IO_APIC_INTERRUPTS); - /* 0: mean bus 0--->ISA */ - /* 0: PIC 0 */ - /* 2: APIC 2 */ - /* 5 mean: 0101 --> Edge-triggered, Active high */ - 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_LOW); + /* PIT is connected to legacy IRQ 0, but IOAPIC GSI 2 */ + current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)current, + MP_BUS_ISA, 0, 2, + MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT); + /* SCI IRQ type override */ + current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)current, + MP_BUS_ISA, 9, 9, + MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW); current = acpi_fill_madt_irqoverride(current); /* create all subtables for processors */ current += acpi_create_madt_lapic_nmi((acpi_madt_lapic_nmi_t *)current, - 0xff, 5, 1); - /* 1: LINT1 connect to NMI */ + ACPI_MADT_LAPIC_NMI_ALL_PROCESSORS, + MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, + 1 /* 1: LINT1 connect to NMI */); return current; } |