diff options
Diffstat (limited to 'src/mainboard/amd/gardenia')
| -rw-r--r-- | src/mainboard/amd/gardenia/acpi_tables.c | 51 |
1 files changed, 3 insertions, 48 deletions
diff --git a/src/mainboard/amd/gardenia/acpi_tables.c b/src/mainboard/amd/gardenia/acpi_tables.c index f55d9cea8d..8d4d1cf7e7 100644 --- a/src/mainboard/amd/gardenia/acpi_tables.c +++ b/src/mainboard/amd/gardenia/acpi_tables.c @@ -1,8 +1,4 @@ /* - * This file is part of the coreboot project. - * - * Copyright (C) 2015 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. @@ -13,47 +9,6 @@ * GNU General Public License for more details. */ -#include <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> - -#define IO_APIC2_ADDR 0xFEC20000 - -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); - - /* TODO: Remove the hardcode */ - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, - CONFIG_MAX_CPUS+1, IO_APIC2_ADDR, 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; -} +/* + * Blank file required by build system assumptions of this file being present. + */ |