| /* $NoKeywords:$ */ |
| /** |
| * @file |
| * |
| * PCIe Init Library |
| * |
| * |
| * |
| * @xrefitem bom "File Content Label" "Release Content" |
| * @e project: AGESA |
| * @e sub-project: GNB |
| * @e \$Revision: 87271 $ @e \$Date: 2013-01-31 10:11:23 -0600 (Thu, 31 Jan 2013) $ |
| * |
| */ |
| /* |
| ***************************************************************************** |
| * |
| * Copyright (c) 2008 - 2013, 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. |
| * *************************************************************************** |
| * |
| */ |
| #ifndef _GNBPCIEINITLIBV5_H_ |
| #define _GNBPCIEINITLIBV5_H_ |
| |
| VOID |
| PciePifApplyGangingV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePifPllPowerDownV5 ( |
| IN UINT32 LaneBitmap, |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieTopologyApplyLaneMuxV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| BOOLEAN |
| PcieTopologyIsGen3SupportedV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper |
| ); |
| |
| VOID |
| PciePwrPowerDownUnusedLanesV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePwrClockGatingV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePortsVisibilityControlV5 ( |
| IN PCIE_PORT_VISIBILITY Control, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieLinkInitHotplugV5 ( |
| IN PCIe_ENGINE_CONFIG *Engine, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieEnableSlotPowerLimitV5 ( |
| IN PCIe_ENGINE_CONFIG *Engine, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePhyApplyGangingV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePhyChannelCharacteristicV5 ( |
| IN PCIe_ENGINE_CONFIG *Engine, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieTopologyLaneControlV5 ( |
| IN LANE_CONTROL Control, |
| IN UINT32 LaneBitMap, |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieTopologyReduceLinkWidthV5 ( |
| IN UINT8 LinkWidth, |
| IN PCIe_ENGINE_CONFIG *Engine, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PcieTopologyExecuteReconfigV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| VOID |
| PciePifSetLs2ExitTimeV5 ( |
| IN PCIe_WRAPPER_CONFIG *Wrapper, |
| IN PCIe_PLATFORM_CONFIG *Pcie |
| ); |
| |
| #endif |