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review.coreboot.org / coreboot / 9a458e4e58edbfc154dce007961514b5c31cf7aa / . / src / vendorcode / amd / agesa / f15tn / Proc / GNB / Modules / GnbGfxConfig / GfxConfigEnv.c
blob: 02386ffba78264c2dc3c2a8663fe37b05fe403bc [file] [log] [blame]
zbao7d94cf92012-07-02 14:19:14 +0800[diff] [blame]1/* $NoKeywords:$ */
2/**
3 * @file
4 *
5 * Initialize GFX configuration data structure.
6 *
7 *
8 *
9 * @xrefitem bom "File Content Label" "Release Content"
10 * @e project: AGESA
11 * @e sub-project: GNB
12 * @e \$Revision: 63425 $ @e \$Date: 2011-12-22 11:24:10 -0600 (Thu, 22 Dec 2011) $
13 *
14 */
15/*
16*****************************************************************************
17*
Siyuan Wang641f00c2013-06-08 11:50:55 +0800[diff] [blame]18 * Copyright (c) 2008 - 2012, Advanced Micro Devices, Inc.
19 * All rights reserved.
20 *
21 * Redistribution and use in source and binary forms, with or without
22 * modification, are permitted provided that the following conditions are met:
23 * * Redistributions of source code must retain the above copyright
24 * notice, this list of conditions and the following disclaimer.
25 * * Redistributions in binary form must reproduce the above copyright
26 * notice, this list of conditions and the following disclaimer in the
27 * documentation and/or other materials provided with the distribution.
28 * * Neither the name of Advanced Micro Devices, Inc. nor the names of
29 * its contributors may be used to endorse or promote products derived
30 * from this software without specific prior written permission.
31 *
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
33 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
34 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
35 * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY
36 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
37 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
38 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
39 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
40 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
41 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
zbao7d94cf92012-07-02 14:19:14 +0800[diff] [blame]42* ***************************************************************************
43*
44*/
45
46/*----------------------------------------------------------------------------------------
47 * M O D U L E S U S E D
48 *----------------------------------------------------------------------------------------
49 */
50#include "AGESA.h"
51#include "amdlib.h"
52#include "Ids.h"
53#include "Gnb.h"
54#include "GnbGfx.h"
55#include "GnbCommonLib.h"
56#include "GnbGfxConfig.h"
57#include "GfxConfigLib.h"
58#include "OptionGnb.h"
59#include "Filecode.h"
60#define FILECODE PROC_GNB_MODULES_GNBGFXCONFIG_GFXCONFIGENV_FILECODE
61/*----------------------------------------------------------------------------------------
62 * D E F I N I T I O N S A N D M A C R O S
63 *----------------------------------------------------------------------------------------
64 */
65
66extern BUILD_OPT_CFG UserOptions;
67extern GNB_BUILD_OPTIONS GnbBuildOptions;
68
69/*----------------------------------------------------------------------------------------
70 * T Y P E D E F S A N D S T R U C T U R E S
71 *----------------------------------------------------------------------------------------
72 */
73
74
75/*----------------------------------------------------------------------------------------
76 * P R O T O T Y P E S O F L O C A L F U N C T I O N S
77 *----------------------------------------------------------------------------------------
78 */
79AGESA_STATUS
80GfxConfigEnvInterface (
81 IN AMD_CONFIG_PARAMS *StdHeader
82 );
83
84/*----------------------------------------------------------------------------------------*/
85/**
86 * Update GFX config info at ENV
87 *
88 *
89 *
90 * @param[in] StdHeader Standard configuration header
91 * @retval AGESA_STATUS Always succeeds
92 */
93
94AGESA_STATUS
95GfxConfigEnvInterface (
96 IN AMD_CONFIG_PARAMS *StdHeader
97 )
98{
99
100 AMD_ENV_PARAMS *EnvParamsPtr;
101 GFX_PLATFORM_CONFIG *Gfx;
102 AGESA_STATUS Status;
103 IDS_HDT_CONSOLE (GNB_TRACE, "GfxConfigEnvInterface Enter\n");
104 Status = GfxLocateConfigData (StdHeader, &Gfx);
105 ASSERT (Status == AGESA_SUCCESS);
106 if (Status == AGESA_SUCCESS) {
107 EnvParamsPtr = (AMD_ENV_PARAMS *) StdHeader;
108 Gfx->Gnb3dStereoPinIndex = EnvParamsPtr->GnbEnvConfiguration.Gnb3dStereoPinIndex;
109 Gfx->LvdsSpreadSpectrum = EnvParamsPtr->GnbEnvConfiguration.LvdsSpreadSpectrum;
110 Gfx->LvdsSpreadSpectrumRate = EnvParamsPtr->GnbEnvConfiguration.LvdsSpreadSpectrumRate;
111 Gfx->LvdsPowerOnSeqDigonToDe = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqDigonToDe;
112 Gfx->LvdsPowerOnSeqDeToVaryBl = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqDeToVaryBl;
113 Gfx->LvdsPowerOnSeqDeToDigon = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqDeToDigon;
114 Gfx->LvdsPowerOnSeqVaryBlToDe = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqVaryBlToDe;
115 Gfx->LvdsPowerOnSeqOnToOffDelay = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqOnToOffDelay;
116 Gfx->LvdsPowerOnSeqVaryBlToBlon = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqVaryBlToBlon;
117 Gfx->LvdsPowerOnSeqBlonToVaryBl = EnvParamsPtr->GnbEnvConfiguration.LvdsPowerOnSeqBlonToVaryBl;
118 Gfx->LvdsMaxPixelClockFreq = EnvParamsPtr->GnbEnvConfiguration.LvdsMaxPixelClockFreq;
119 Gfx->LcdBitDepthControlValue = EnvParamsPtr->GnbEnvConfiguration.LcdBitDepthControlValue;
120 Gfx->Lvds24bbpPanelMode = EnvParamsPtr->GnbEnvConfiguration.Lvds24bbpPanelMode;
121 Gfx->LvdsMiscControl.Value = EnvParamsPtr->GnbEnvConfiguration.LvdsMiscControl.Value;
122 Gfx->PcieRefClkSpreadSpectrum = EnvParamsPtr->GnbEnvConfiguration.PcieRefClkSpreadSpectrum;
123 Gfx->GnbRemoteDisplaySupport = EnvParamsPtr->GnbEnvConfiguration.GnbRemoteDisplaySupport;
124 Gfx->gfxplmcfg0 = EnvParamsPtr->GnbEnvConfiguration.LvdsMiscVoltAdjustment;
125 Gfx->DisplayMiscControl.Value = EnvParamsPtr->GnbEnvConfiguration.DisplayMiscControl.Value;
126 GfxGetUmaInfo (&Gfx->UmaInfo, StdHeader);
127 }
128 GNB_DEBUG_CODE (
129 GfxConfigDebugDump (Gfx);
130 );
131 IDS_HDT_CONSOLE (GNB_TRACE, "GfxConfigEnvInterface Exit [0x%x]\n", Status);
132 return Status;
133}