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Diffstat (limited to 'src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieTablesTN.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieTablesTN.c | 258 |
1 files changed, 258 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieTablesTN.c b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieTablesTN.c new file mode 100644 index 0000000000..faa2fa8f80 --- /dev/null +++ b/src/vendorcode/amd/agesa/f15tn/Proc/GNB/Modules/GnbInitTN/PcieTablesTN.c @@ -0,0 +1,258 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * PCIe late post initialization. + * + * + * + * @xrefitem bom "File Content Label" "Release Content" + * @e project: AGESA + * @e sub-project: GNB + * @e \$Revision: 65061 $ @e \$Date: 2012-02-06 23:48:39 -0600 (Mon, 06 Feb 2012) $ + * + */ +/* +***************************************************************************** +* +* Copyright 2008 - 2012 ADVANCED MICRO DEVICES, INC. All Rights Reserved. +* +* AMD is granting you permission to use this software (the Materials) +* pursuant to the terms and conditions of your Software License Agreement +* with AMD. This header does *NOT* give you permission to use the Materials +* or any rights under AMD's intellectual property. Your use of any portion +* of these Materials shall constitute your acceptance of those terms and +* conditions. If you do not agree to the terms and conditions of the Software +* License Agreement, please do not use any portion of these Materials. +* +* CONFIDENTIALITY: The Materials and all other information, identified as +* confidential and provided to you by AMD shall be kept confidential in +* accordance with the terms and conditions of the Software License Agreement. +* +* LIMITATION OF LIABILITY: THE MATERIALS AND ANY OTHER RELATED INFORMATION +* PROVIDED TO YOU BY AMD ARE PROVIDED "AS IS" WITHOUT ANY EXPRESS OR IMPLIED +* WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO WARRANTIES OF +* MERCHANTABILITY, NONINFRINGEMENT, TITLE, FITNESS FOR ANY PARTICULAR PURPOSE, +* OR WARRANTIES ARISING FROM CONDUCT, COURSE OF DEALING, OR USAGE OF TRADE. +* IN NO EVENT SHALL AMD OR ITS LICENSORS BE LIABLE FOR ANY DAMAGES WHATSOEVER +* (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF PROFITS, BUSINESS +* INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF AMD'S NEGLIGENCE, +* GROSS NEGLIGENCE, THE USE OF OR INABILITY TO USE THE MATERIALS OR ANY OTHER +* RELATED INFORMATION PROVIDED TO YOU BY AMD, EVEN IF AMD HAS BEEN ADVISED OF +* THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME JURISDICTIONS PROHIBIT THE +* EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, +* THE ABOVE LIMITATION MAY NOT APPLY TO YOU. +* +* AMD does not assume any responsibility for any errors which may appear in +* the Materials or any other related information provided to you by AMD, or +* result from use of the Materials or any related information. +* +* You agree that you will not reverse engineer or decompile the Materials. +* +* NO SUPPORT OBLIGATION: AMD is not obligated to furnish, support, or make any +* further information, software, technical information, know-how, or show-how +* available to you. Additionally, AMD retains the right to modify the +* Materials at any time, without notice, and is not obligated to provide such +* modified Materials to you. +* +* U.S. GOVERNMENT RESTRICTED RIGHTS: The Materials are provided with +* "RESTRICTED RIGHTS." Use, duplication, or disclosure by the Government is +* subject to the restrictions as set forth in FAR 52.227-14 and +* DFAR252.227-7013, et seq., or its successor. Use of the Materials by the +* Government constitutes acknowledgement of AMD's proprietary rights in them. +* +* EXPORT ASSURANCE: You agree and certify that neither the Materials, nor any +* direct product thereof will be exported directly or indirectly, into any +* country prohibited by the United States Export Administration Act and the +* regulations thereunder, without the required authorization from the U.S. +* government nor will be used for any purpose prohibited by the same. +* *************************************************************************** +* +*/ +/*---------------------------------------------------------------------------------------- + * M O D U L E S U S E D + *---------------------------------------------------------------------------------------- + */ +#include "AGESA.h" +#include "Gnb.h" +#include "GnbPcie.h" +#include "PcieComplexDataTN.h" +#include "GnbRegistersTN.h" + +/*---------------------------------------------------------------------------------------- + * D E F I N I T I O N S A N D M A C R O S + *---------------------------------------------------------------------------------------- + */ + + +/*---------------------------------------------------------------------------------------- + * T Y P E D E F S A N D S T R U C T U R E S + *---------------------------------------------------------------------------------------- + */ + + +/*---------------------------------------------------------------------------------------- + * 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 + *---------------------------------------------------------------------------------------- + */ + + +/*---------------------------------------------------------------------------------------- + * T A B L E S + *---------------------------------------------------------------------------------------- + */ + +STATIC PCIE_HOST_REGISTER_ENTRY PcieInitEarlyTable ROMDATA[] = { + { + WRAP_SPACE (GPP_WRAP_ID, D0F0xE4_WRAP_8016_ADDRESS), + D0F0xE4_WRAP_8016_CalibAckLatency_MASK, + 0 + }, + { + PHY_SPACE (GPP_WRAP_ID, 0, D0F0xE4_PHY_2008_ADDRESS), + D0F0xE4_PHY_2008_VdDetectEn_MASK, + 0x1 << D0F0xE4_PHY_2008_VdDetectEn_OFFSET + }, + { + PHY_SPACE (GFX_WRAP_ID, 0, D0F0xE4_PHY_2008_ADDRESS), + D0F0xE4_PHY_2008_VdDetectEn_MASK, + 0x1 << D0F0xE4_PHY_2008_VdDetectEn_OFFSET + }, + { + PHY_SPACE (GFX_WRAP_ID, 1, D0F0xE4_PHY_2008_ADDRESS), + D0F0xE4_PHY_2008_VdDetectEn_MASK, + 0x1 << D0F0xE4_PHY_2008_VdDetectEn_OFFSET + }, + { + PHY_SPACE (DDI_WRAP_ID, 0, D0F0xE4_PHY_2008_ADDRESS), + D0F0xE4_PHY_2008_VdDetectEn_MASK, + 0x1 << D0F0xE4_PHY_2008_VdDetectEn_OFFSET + }, + { + PHY_SPACE (DDI2_WRAP_ID, 0, D0F0xE4_PHY_2008_ADDRESS), + D0F0xE4_PHY_2008_VdDetectEn_MASK, + 0x1 << D0F0xE4_PHY_2008_VdDetectEn_OFFSET + } + }; + +CONST PCIE_HOST_REGISTER_TABLE_HEADER ROMDATA PcieInitEarlyTableTN = { + &PcieInitEarlyTable[0], + sizeof (PcieInitEarlyTable) / sizeof (PCIE_HOST_REGISTER_ENTRY) +}; + +STATIC PCIE_HOST_REGISTER_ENTRY ROMDATA CoreInitTable [] = { + { + D0F0xE4_CORE_0020_ADDRESS, + D0F0xE4_CORE_0020_CiRcOrderingDis_MASK | + D0F0xE4_CORE_0020_CiSlvOrderingDis_MASK, + (0x1 << D0F0xE4_CORE_0020_CiRcOrderingDis_OFFSET) + }, + { + D0F0xE4_CORE_0010_ADDRESS, + D0F0xE4_CORE_0010_RxSbAdjPayloadSize_MASK, + (0x4 << D0F0xE4_CORE_0010_RxSbAdjPayloadSize_OFFSET) + }, + { + D0F0xE4_CORE_001C_ADDRESS, + D0F0xE4_CORE_001C_TxArbRoundRobinEn_MASK | + D0F0xE4_CORE_001C_TxArbSlvLimit_MASK | + D0F0xE4_CORE_001C_TxArbMstLimit_MASK, + (0x1 << D0F0xE4_CORE_001C_TxArbRoundRobinEn_OFFSET) | + (0x4 << D0F0xE4_CORE_001C_TxArbSlvLimit_OFFSET) | + (0x4 << D0F0xE4_CORE_001C_TxArbMstLimit_OFFSET) + }, + { + D0F0xE4_CORE_0040_ADDRESS, + D0F0xE4_CORE_0040_PElecIdleMode_MASK, + (0x2 << D0F0xE4_CORE_0040_PElecIdleMode_OFFSET) + }, + { + D0F0xE4_CORE_0002_ADDRESS, + D0F0xE4_CORE_0002_HwDebug_0__MASK, + (0x1 << D0F0xE4_CORE_0002_HwDebug_0__OFFSET) + }, + { + D0F0xE4_CORE_00C1_ADDRESS, + D0F0xE4_CORE_00C1_StrapLinkBwNotificationCapEn_MASK | + D0F0xE4_CORE_00C1_StrapGen2Compliance_MASK, + (0x1 << D0F0xE4_CORE_00C1_StrapLinkBwNotificationCapEn_OFFSET) | + (0x1 << D0F0xE4_CORE_00C1_StrapGen2Compliance_OFFSET) + }, + { + D0F0xE4_CORE_00B0_ADDRESS, + D0F0xE4_CORE_00B0_StrapF0MsiEn_MASK, + (0x1 << D0F0xE4_CORE_00B0_StrapF0MsiEn_OFFSET) + } +}; + +CONST PCIE_HOST_REGISTER_TABLE_HEADER ROMDATA CoreInitTableTN = { + &CoreInitTable[0], + sizeof (CoreInitTable) / sizeof (PCIE_HOST_REGISTER_ENTRY) +}; + + +STATIC PCIE_PORT_REGISTER_ENTRY ROMDATA PortInitEarlyTable [] = { + { + DxF0xE4_x02_ADDRESS, + DxF0xE4_x02_RegsLcAllowTxL1Control_MASK, + (0x1 << DxF0xE4_x02_RegsLcAllowTxL1Control_OFFSET) + }, + { + DxF0xE4_x70_ADDRESS, + DxF0xE4_x70_RxRcbCplTimeoutMode_MASK, + (0x1 << DxF0xE4_x70_RxRcbCplTimeoutMode_OFFSET) + }, + { + DxF0xE4_xA0_ADDRESS, + DxF0xE4_xA0_Lc16xClearTxPipe_MASK | DxF0xE4_xA0_LcL1ImmediateAck_MASK | DxF0xE4_xA0_LcL0sInactivity_MASK, + (0x3 << DxF0xE4_xA0_Lc16xClearTxPipe_OFFSET) | + (0x1 << DxF0xE4_xA0_LcL1ImmediateAck_OFFSET) | + (0x6 << DxF0xE4_xA0_LcL0sInactivity_OFFSET) + }, + { + DxF0xE4_xA1_ADDRESS, + DxF0xE4_xA1_LcDontGotoL0sifL1Armed_MASK, + (0x1 << DxF0xE4_xA1_LcDontGotoL0sifL1Armed_OFFSET) + }, + { + DxF0xE4_xA2_ADDRESS, + DxF0xE4_xA2_LcRenegotiateEn_MASK | DxF0xE4_xA2_LcUpconfigureSupport_MASK, + (0x1 << DxF0xE4_xA2_LcRenegotiateEn_OFFSET) | + (0x1 << DxF0xE4_xA2_LcUpconfigureSupport_OFFSET) + }, + { + DxF0xE4_xA3_ADDRESS, + DxF0xE4_xA3_LcXmitFtsBeforeRecovery_MASK, + (0x1 << DxF0xE4_xA3_LcXmitFtsBeforeRecovery_OFFSET) + }, + { + DxF0xE4_xB1_ADDRESS, + DxF0xE4_xB1_LcDeassertRxEnInL0s_MASK | DxF0xE4_xB1_LcBlockElIdleinL0_MASK, + (0x1 << DxF0xE4_xB1_LcDeassertRxEnInL0s_OFFSET) | + (0x1 << DxF0xE4_xB1_LcBlockElIdleinL0_OFFSET) + } +}; + +CONST PCIE_PORT_REGISTER_TABLE_HEADER ROMDATA PortInitEarlyTableTN = { + &PortInitEarlyTable[0], + sizeof (PortInitEarlyTable) / sizeof (PCIE_PORT_REGISTER_ENTRY) +}; + + +STATIC PCIE_PORT_REGISTER_ENTRY ROMDATA PortInitMidTable [] = { + { + DxF0xE4_xA2_ADDRESS, + DxF0xE4_xA2_LcDynLanesPwrState_MASK, + (0x3 << DxF0xE4_xA2_LcDynLanesPwrState_OFFSET) + }, + { + DxF0xE4_xC0_ADDRESS, + DxF0xE4_xC0_StrapAutoRcSpeedNegotiationDis_MASK, + (0x1 << DxF0xE4_xC0_StrapAutoRcSpeedNegotiationDis_OFFSET) + } +}; + +CONST PCIE_PORT_REGISTER_TABLE_HEADER ROMDATA PortInitMidTableTN = { + &PortInitMidTable[0], + sizeof (PortInitMidTable) / sizeof (PCIE_PORT_REGISTER_ENTRY) +}; |