summaryrefslogtreecommitdiff
path: root/src/mainboard/tyan/s8226/platform_cfg.h
blob: f5a5c738824825b346808601564a69a239f81b24 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
/*
 * This file is part of the coreboot project.
 *
 * Copyright (C) 2011 - 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.
 */

#ifndef _PLATFORM_CFG_H_
#define _PLATFORM_CFG_H_


/* northbridge customize options */
/**
 * Max number of northbridges in the system
 */
#define MAX_NB_COUNT		1 //TODO: only 1 NB tested

/**
 *  Enable check for PCIe endpoint to be ready for PCI enumeration.
 *
 */
//#define EPREADY_WORKAROUND_DISABLED

/**
 *  Enable IOMMU support. Initialize IOMMU subsystem, generate IVRS ACPI table.
 *
 */
#define IOMMU_SUPPORT_DISABLE //TODO: enable it

/**
 *  Disable server PCIe hotplug support.
 */

//#define HOTPLUG_SUPPORT_DISABLED

/**
 *  Disable support for device number remapping for PCIe portsserver PCIe hotplug support.
 */

//#define DEVICE_REMAP_DISABLE

#endif //_PLATFORM_CFG_H_