diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f10/Proc/Mem/Ps/C32/mprc32_3.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f10/Proc/Mem/Ps/C32/mprc32_3.c | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/src/vendorcode/amd/agesa/f10/Proc/Mem/Ps/C32/mprc32_3.c b/src/vendorcode/amd/agesa/f10/Proc/Mem/Ps/C32/mprc32_3.c deleted file mode 100644 index fe4e07cf37..0000000000 --- a/src/vendorcode/amd/agesa/f10/Proc/Mem/Ps/C32/mprc32_3.c +++ /dev/null @@ -1,322 +0,0 @@ -/** - * @file - * - * mprc32_3.c - * - * Platform specific settings for C32 DDR3 R-DIMM system - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: (Mem/Ps) - * @e \$Revision: 8446 $ @e \$Date: 2008-09-23 10:52:09 -0500 (Tue, 23 Sep 2008) $ - * - **/ -/***************************************************************************** - * - * Copyright (c) 2011, Advanced Micro Devices, Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * * Neither the name of Advanced Micro Devices, Inc. nor the names of - * its contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL ADVANCED MICRO DEVICES, INC. BE LIABLE FOR ANY - * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * *************************************************************************** - * - */ - - -#include "AGESA.h" -#include "AdvancedApi.h" -#include "mport.h" -#include "ma.h" -#include "Ids.h" -#include "cpuFamRegisters.h" -#include "mm.h" -#include "mn.h" -#include "mp.h" -#include "mu.h" -#include "OptionMemory.h" -#include "PlatformMemoryConfiguration.h" -#include "GeneralServices.h" -#include "Filecode.h" -#define FILECODE PROC_MEM_PS_C32_MPRC32_3_FILECODE -/*---------------------------------------------------------------------------- - * DEFINITIONS AND MACROS - * - *---------------------------------------------------------------------------- - */ -#define AMD_FAMILY_10_C32 AMD_FAMILY_10_HY - -/*---------------------------------------------------------------------------- - * TYPEDEFS AND STRUCTURES - * - *---------------------------------------------------------------------------- - */ - -/*---------------------------------------------------------------------------- - * PROTOTYPES OF LOCAL FUNCTIONS - * - *---------------------------------------------------------------------------- - */ -BOOLEAN -STATIC -MemPDoPsRC32_3 ( - IN OUT MEM_NB_BLOCK *NBPtr - ); - -VOID -STATIC -MemPGetPORFreqLimitRC32_3 ( - IN OUT MEM_NB_BLOCK *NBPtr - ); -/* - *----------------------------------------------------------------------------- - * EXPORTED FUNCTIONS - * - *----------------------------------------------------------------------------- - */ - -/* - * ODT Settings for 1 or 2 Dimms Per Channel - * - * Speeds Supported, # of Dimms, # of QRDimms, DramTerm, QR DramTerm, Dynamic DramTerm - */ -STATIC CONST DRAM_TERM_ENTRY C32RDdr3DramTerm2D[] = { - {DDR667 + DDR800 + DDR1066 + DDR1333 + DDR1600, ONE_DIMM, NO_DIMM, 1, 0, 0}, - {DDR667 + DDR800 + DDR1066, TWO_DIMM, NO_DIMM, 3, 0, 2}, - {DDR1333, TWO_DIMM, NO_DIMM, 5, 0, 2}, - {DDR1600, TWO_DIMM, NO_DIMM, 5, 0, 1}, - {DDR667 + DDR800 + DDR1066 + DDR1333, ONE_DIMM, ONE_DIMM, 0, 1, 2}, - {DDR1600, ONE_DIMM, ONE_DIMM, 0, 1, 1}, - {DDR667 + DDR800, TWO_DIMM, ONE_DIMM, 5, 1, 2}, - {DDR1066 + DDR1333 + DDR1600, TWO_DIMM, ONE_DIMM, 5, 1, 1}, - {DDR667 + DDR800, TWO_DIMM, TWO_DIMM, 0, 1, 2}, - {DDR1066 + DDR1333 + DDR1600, TWO_DIMM, TWO_DIMM, 0, 1, 1} -}; -/* - * ODT Settings for 3 Dimms Per Channel - * - * Speeds Supported, # of Dimms, # of QRDimms, DramTerm, QR DramTerm, Dynamic DramTerm - */ -STATIC CONST DRAM_TERM_ENTRY C32RDdr3DramTerm3D[] = { - {DDR667 + DDR800 + DDR1066 + DDR1333 + DDR1600, ONE_DIMM, NO_DIMM, 1, 0, 0}, - {DDR667 + DDR800 + DDR1066, TWO_DIMM, NO_DIMM, 3, 0, 2}, - {DDR1333 + DDR1600, TWO_DIMM, NO_DIMM, 5, 0, 2}, - {DDR667 + DDR800 + DDR1066 + DDR1333 + DDR1600, THREE_DIMM, NO_DIMM, 3, 0, 2}, - {DDR667 + DDR800 + DDR1066 + DDR1333, ONE_DIMM, ONE_DIMM, 0, 1, 2}, - {DDR667 + DDR800, TWO_DIMM, ONE_DIMM, 5, 1, 2}, - {DDR1066 + DDR1333 + DDR1600, TWO_DIMM, ONE_DIMM, 5, 1, 1}, - {DDR667 + DDR800 + DDR1066 + DDR1333 + DDR1600, THREE_DIMM, ONE_DIMM, 3, 1, 2} -}; -/* - * POR Max Frequency supported for specific Dimm configurations for 1 Dimm Per Channel - * - * Dimm Config, # of Dimms, Max Freq @ 1.5V, Max Freq @ 1.35V, Max Freq @ 1.25 - */ -STATIC CONST POR_SPEED_LIMIT C32RDdr3PSPorFreqLimit1D[] = { - {SR_DIMM0 + DR_DIMM0, 1, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0}, - {QR_DIMM0, 1, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0} -}; -/* - * POR Max Frequency supported for specific Dimm configurations for 2 Dimms Per Channel - * - * Dimm Config, # of Dimms, Max Freq @ 1.5V, Max Freq @ 1.35V, Max Freq @ 1.25 - */ -STATIC CONST POR_SPEED_LIMIT C32RDdr3PSPorFreqLimit2D[] = { - {SR_DIMM1 + DR_DIMM1, 1, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0}, - {QR_DIMM1, 1, DDR1333_FREQUENCY, DDR1066_FREQUENCY, 0}, - {SR_DIMM0 + SR_DIMM1, 2, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0}, - {SR_DIMM0 + DR_DIMM0 + SR_DIMM1 + DR_DIMM1, 2, DDR1066_FREQUENCY, DDR1066_FREQUENCY, 0}, - {QR_DIMM0 + ANY_DIMM1, 2, DDR800_FREQUENCY, DDR667_FREQUENCY, 0}, - {ANY_DIMM0 + QR_DIMM1, 2, DDR800_FREQUENCY, DDR667_FREQUENCY, 0} -}; -/* - * POR Max Frequency supported for specific Dimm configurations for 3 Dimms Per Channel - * - * Dimm Config, # of Dimms, Max Freq @ 1.5V, Max Freq @ 1.35V, Max Freq @ 1.25 - */ -STATIC CONST POR_SPEED_LIMIT C32RDdr3PSPorFreqLimit3D[] = { - {SR_DIMM2 + DR_DIMM2, 1, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0}, - {SR_DIMM0 + SR_DIMM2, 2, DDR1333_FREQUENCY, DDR1333_FREQUENCY, 0}, - {SR_DIMM0 + DR_DIMM0 + SR_DIMM2 + DR_DIMM2, 2, DDR1066_FREQUENCY, DDR1066_FREQUENCY, 0}, - {QR_DIMM1, 1, DDR800_FREQUENCY, DDR800_FREQUENCY, 0}, - {QR_DIMM1 + SR_DIMM2 + DR_DIMM2, 2, DDR800_FREQUENCY, DDR667_FREQUENCY, 0}, - {SR_DIMM0 + SR_DIMM1 + SR_DIMM2, 3, DDR1066_FREQUENCY, DDR800_FREQUENCY, 0}, - {SR_DIMM0 + DR_DIMM0 + SR_DIMM1 + DR_DIMM1 + SR_DIMM2 + DR_DIMM2, 3, DDR800_FREQUENCY, DDR800_FREQUENCY, 0}, - {SR_DIMM0 + DR_DIMM0 + QR_DIMM1 + SR_DIMM2 + DR_DIMM2, 3, DDR667_FREQUENCY, DDR667_FREQUENCY, 0} - -}; -/* -----------------------------------------------------------------------------*/ -/** - * - * This function is the constructor platform specific settings for R DIMM-DDR3 C32 DDR3 - * - * @param[in,out] *MemPtr Pointer to MEM_DATA_STRUCTURE - * @param[in,out] *ChannelPtr Pointer to CH_DEF_STRUCT - * @param[in,out] *PsPtr Pointer to MEM_PS_BLOCK - * - * @return AGESA_SUCCESS - * - */ - -AGESA_STATUS -MemPConstructPsRC32_3 ( - IN OUT MEM_DATA_STRUCT *MemPtr, - IN OUT CH_DEF_STRUCT *ChannelPtr, - IN OUT MEM_PS_BLOCK *PsPtr - ) -{ - ASSERT (MemPtr != 0); - ASSERT (ChannelPtr != 0); - - if ((ChannelPtr->MCTPtr->LogicalCpuid.Family & AMD_FAMILY_10_C32) == 0) { - return AGESA_UNSUPPORTED; - } - if (ChannelPtr->TechType != DDR3_TECHNOLOGY) { - return AGESA_UNSUPPORTED; - } - if (ChannelPtr->RegDimmPresent != ChannelPtr->ChDimmValid) { - return AGESA_UNSUPPORTED; - } - PsPtr->MemPDoPs = MemPDoPsRC32_3; - PsPtr->MemPGetPORFreqLimit = MemPGetPORFreqLimitRC32_3; - return AGESA_SUCCESS; -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * This is function sets the platform specific settings for R-DDR3 C32 DDR3 - * - * @param[in,out] *NBPtr Pointer to MEM_NB_BLOCK - * - * @return TRUE - Find settings for corresponding platform and dimm population. - * @return FALSE - Fail to find settings for corresponding platform and dimm population. - * - */ - -BOOLEAN -STATIC -MemPDoPsRC32_3 ( - IN OUT MEM_NB_BLOCK *NBPtr - ) -{ - CONST DRAM_TERM_ENTRY *DramTermPtr; - UINT8 MaxDimmsPerChannel; - UINT8 *DimmsPerChPtr; - UINT8 DramTermSize; - - DramTermSize = 0; - DramTermPtr = NULL; - DimmsPerChPtr = FindPSOverrideEntry (NBPtr->RefPtr->PlatformMemoryConfiguration, PSO_MAX_DIMMS, NBPtr->MCTPtr->SocketId, NBPtr->ChannelPtr->ChannelID); - if (DimmsPerChPtr != NULL) { - MaxDimmsPerChannel = *DimmsPerChPtr; - } else { - MaxDimmsPerChannel = 2; - } - - if ((MaxDimmsPerChannel == 1) || (MaxDimmsPerChannel == 2)) { - DramTermSize = GET_SIZE_OF (C32RDdr3DramTerm2D); - DramTermPtr = C32RDdr3DramTerm2D; - } else if (MaxDimmsPerChannel == 3) { - DramTermSize = GET_SIZE_OF (C32RDdr3DramTerm3D); - DramTermPtr = C32RDdr3DramTerm3D; - } else { - IDS_ERROR_TRAP; - } - - if (!MemPGetDramTerm (NBPtr, DramTermSize, DramTermPtr)) { - return FALSE; - } - // - // Special Cases for certain configs not covered by the table - // - // SR-SR-SR 1.5v @1066 (Currently only 3DPCH config at 1066) - if ((MaxDimmsPerChannel == 3) && (NBPtr->ChannelPtr->Dimms == 3) && - (NBPtr->DCTPtr->Timings.Speed == DDR1066_FREQUENCY)) { - NBPtr->PsPtr->DramTerm = 5; //30 Ohms - } - - return TRUE; -} - -/* -----------------------------------------------------------------------------*/ -/** - * - * This is function gets the POR speed limit for R-DDR3 C32 DDR3 - * - * @param[in,out] *NBPtr Pointer to MEM_NB_BLOCK - * - * - */ -VOID -STATIC -MemPGetPORFreqLimitRC32_3 ( - IN OUT MEM_NB_BLOCK *NBPtr - ) -{ - UINT8 *DimmsPerChPtr; - UINT8 MaxDimmPerCH; - UINT8 FreqLimitSize; - UINT16 SpeedLimit; - CONST POR_SPEED_LIMIT *FreqLimitPtr; - DCT_STRUCT *DCTPtr; - - DCTPtr = NBPtr->DCTPtr; - DimmsPerChPtr = FindPSOverrideEntry (NBPtr->RefPtr->PlatformMemoryConfiguration, PSO_MAX_DIMMS, NBPtr->MCTPtr->SocketId, NBPtr->ChannelPtr->ChannelID); - if (DimmsPerChPtr != NULL) { - MaxDimmPerCH = *DimmsPerChPtr; - } else { - MaxDimmPerCH = 2; - } - - if (MaxDimmPerCH == 4) { - DCTPtr->Timings.DimmExclude |= DCTPtr->Timings.DctDimmValid; - PutEventLog (AGESA_CRITICAL, MEM_ERROR_UNSUPPORTED_DIMM_CONFIG, NBPtr->Node, NBPtr->Dct, NBPtr->Channel, 0, &NBPtr->MemPtr->StdHeader); - SetMemError (AGESA_CRITICAL, NBPtr->MCTPtr); - // Change target speed to highest value so it won't affect other channels when leveling frequency across the node. - NBPtr->DCTPtr->Timings.TargetSpeed = UNSUPPORTED_DDR_FREQUENCY; - return; - } else if (MaxDimmPerCH == 3) { - FreqLimitPtr = C32RDdr3PSPorFreqLimit3D; - FreqLimitSize = GET_SIZE_OF (C32RDdr3PSPorFreqLimit3D); - } else if (MaxDimmPerCH == 2) { - FreqLimitPtr = C32RDdr3PSPorFreqLimit2D; - FreqLimitSize = GET_SIZE_OF (C32RDdr3PSPorFreqLimit2D); - } else { - FreqLimitPtr = C32RDdr3PSPorFreqLimit1D; - FreqLimitSize = GET_SIZE_OF (C32RDdr3PSPorFreqLimit1D); - } - - SpeedLimit = MemPGetPorFreqLimit (NBPtr, FreqLimitSize, FreqLimitPtr); - - if (SpeedLimit != 0) { - if (DCTPtr->Timings.TargetSpeed > SpeedLimit) { - DCTPtr->Timings.TargetSpeed = SpeedLimit; - } - } else { - DCTPtr->Timings.DimmExclude |= DCTPtr->Timings.DctDimmValid; - PutEventLog (AGESA_CRITICAL, MEM_ERROR_UNSUPPORTED_DIMM_CONFIG, NBPtr->Node, NBPtr->Dct, NBPtr->Channel, 0, &NBPtr->MemPtr->StdHeader); - SetMemError (AGESA_CRITICAL, NBPtr->MCTPtr); - // Change target speed to highest value so it won't affect other channels when leveling frequency across the node. - NBPtr->DCTPtr->Timings.TargetSpeed = UNSUPPORTED_DDR_FREQUENCY; - } -}
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