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soc/amd/stoneyridge: Move ACPI MADT table to soc

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Move the mainboard MADT tables to generic soc ACPI code.

Change-Id: I49fb55b1315da8fe65421b43fc4312ed588d5ecb
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/20277
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Marc Jones
2017-06-19 23:34:04 -06:00
committed by Martin Roth
parent a8754bd2a3
commit 5ebc8652cc
4 changed files with 38 additions and 96 deletions
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30
src/soc/amd/stoneyridge/acpi.c
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@@ -23,6 +23,7 @@
#include <arch/acpi.h>
#include <arch/acpigen.h>
#include <arch/io.h>
#include <arch/ioapic.h>
#include <cbmem.h>
#include <device/device.h>
#include <soc/acpi.h>
@@ -30,6 +31,35 @@
#include <soc/nvs.h>
#include <soc/smi.h>
unsigned long acpi_fill_madt(unsigned long current)
{
/* create all subtables for processors */
current = acpi_create_madt_lapics(current);
/* Write Kern IOAPIC, only one */
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current,
CONFIG_MAX_CPUS, IO_APIC_ADDR, 0);
current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current,
CONFIG_MAX_CPUS+1, IO_APIC2_ADDR, 24);
/* 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, 0xF);
/* 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 */
return current;
}
/*
* Reference section 5.2.9 Fixed ACPI Description Table (FADT)
* in the ACPI 3.0b specification.