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https://github.com/fail0verflow/switch-coreboot.git
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505414a6cf
Use of uma_resource() in AMD northbridge code created a memory resource marked as reserved. Such resources are removed from system memory in write_coreboot_table(). Change-Id: Ib5e49e851d6622d8ece9d6d612e245b3962b9167 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/1233 Tested-by: build bot (Jenkins) Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011 Advanced Micro Devices, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <console/console.h>
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#include <device/device.h>
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#include <device/pci.h>
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#include <arch/io.h>
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#include <boot/tables.h>
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#include <cpu/x86/msr.h>
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#include <cpu/amd/mtrr.h>
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#include <device/pci_def.h>
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//#include <southbridge/amd/sb800/sb800.h>
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#include "chip.h"
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//#define SMBUS_IO_BASE 0x6000
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/**
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* TODO
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* SB CIMx callback
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*/
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void set_pcie_reset(void)
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{
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}
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/**
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* TODO
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* mainboard specific SB CIMx callback
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*/
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void set_pcie_dereset(void)
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{
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}
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/*************************************************
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* enable the dedicated function in e350m1 board.
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*************************************************/
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static void e350m1_enable(device_t dev)
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{
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printk(BIOS_INFO, "Mainboard " CONFIG_MAINBOARD_PART_NUMBER " Enable.\n");
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setup_uma_memory();
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}
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int add_mainboard_resources(struct lb_memory *mem)
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{
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return 0;
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}
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struct chip_operations mainboard_ops = {
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CHIP_NAME(CONFIG_MAINBOARD_VENDOR " " CONFIG_MAINBOARD_PART_NUMBER " Mainboard")
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.enable_dev = e350m1_enable,
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};
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