diff options
author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-05-26 08:56:10 +0300 |
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committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2016-07-20 06:35:07 +0200 |
commit | 546eb451e31f6513ed7a2039fe5848ba04954870 (patch) | |
tree | f2f10a2d65d4fbfc63c21bd92920a8fda7ead55d /src/mainboard/amd/db-ft3b-lc/acpi_tables.c | |
parent | e28ac06868225cc60d85246d0d10f4c0e85f25bb (diff) |
amd/db-ft3b-lc: Copy of amd/olivehillplus
Change-Id: I70330278bae54392e236d762716ba7c4d39a05a6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/14969
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/mainboard/amd/db-ft3b-lc/acpi_tables.c')
-rw-r--r-- | src/mainboard/amd/db-ft3b-lc/acpi_tables.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/mainboard/amd/db-ft3b-lc/acpi_tables.c b/src/mainboard/amd/db-ft3b-lc/acpi_tables.c new file mode 100644 index 0000000000..d5ebad49d0 --- /dev/null +++ b/src/mainboard/amd/db-ft3b-lc/acpi_tables.c @@ -0,0 +1,56 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 Advanced Micro Devices, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <northbridge/amd/pi/agesawrapper.h> + +#include <console/console.h> +#include <string.h> +#include <arch/acpi.h> +#include <arch/acpigen.h> +#include <arch/ioapic.h> +#include <device/pci.h> +#include <device/pci_ids.h> +#include <cpu/x86/msr.h> +#include <cpu/amd/mtrr.h> +#include <cpu/amd/amdfam16.h> + +unsigned long acpi_fill_madt(unsigned long current) +{ + /* create all subtables for processors */ + current = acpi_create_madt_lapics(current); + + /* Write SB800 IOAPIC, only one */ + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, CONFIG_MAX_CPUS, + IO_APIC_ADDR, 0); + + /* TODO: Remove the hardcode */ + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, CONFIG_MAX_CPUS+1, + 0xFEC20000, 24); + + 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); + /* 0: mean bus 0--->ISA */ + /* 0: PIC 0 */ + /* 2: APIC 2 */ + /* 5 mean: 0101 --> Edge-triggered, Active high */ + + /* 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; +} |