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-rw-r--r--src/vendorcode/amd/agesa/f12/Proc/Fch/Pcib/PcibLate.c94
1 files changed, 0 insertions, 94 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Pcib/PcibLate.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Pcib/PcibLate.c
deleted file mode 100644
index 0ae3d3a880..0000000000
--- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Pcib/PcibLate.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* $NoKeywords:$ */
-/**
- * @file
- *
- * Config Fch Pcib controller
- *
- * Init Pcib Controller features.
- *
- * @xrefitem bom "File Content Label" "Release Content"
- * @e project: AGESA
- * @e sub-project: FCH
- * @e \$Revision: 44324 $ @e \$Date: 2010-12-22 17:16:51 +0800 (Wed, 22 Dec 2010) $
- *
- */
-/*
-*****************************************************************************
-*
-* 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 "FchPlatform.h"
-#define FILECODE PROC_FCH_PCIB_PCIBLATE_FILECODE
-
-/**
- * FchInitLatePcib - Prepare Pcib controller to boot to OS.
- *
- * @param[in] FchDataPtr Fch configuration structure pointer.
- *
- */
-VOID
-FchInitLatePcib (
- IN VOID *FchDataPtr
- )
-{
- UINT8 Value;
- UINT8 NStBit;
- UINT8 NSBit;
- UINT32 VarDd;
- FCH_DATA_BLOCK *LocalCfgPtr;
- AMD_CONFIG_PARAMS *StdHeader;
-
- LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr;
- StdHeader = LocalCfgPtr->StdHeader;
-
- //
- // We need to do the following setting in late post also because some bios core pci enumeration changes these values
- // programmed during early post.
- // Master Latency Timer
- //
- Value = 0x40;
- WritePci ((PCIB_BUS_DEV_FUN << 16) + FCH_PCIB_REG0D, AccessWidth8, &Value, StdHeader);
- WritePci ((PCIB_BUS_DEV_FUN << 16) + FCH_PCIB_REG1B, AccessWidth8, &Value, StdHeader);
-
- //
- // CLKRUN#
- // FCH P2P AutoClock control settings.
- // VarDd = (FchDataPtr->PcibAutoClkCtrlLow) | (FchDataPtr->PcibAutoClkCtrlLow);
- //
- if ( LocalCfgPtr->Pcib.PcibClockRun ) {
- ReadMem (ACPI_MMIO_BASE + PMIO_BASE + FCH_PMIOA_REG54, AccessWidth8, &Value);
- NStBit = Value & 0x03;
- NSBit = (Value & 0x3F ) >> 2;
- VarDd = (4 + (NStBit * 2) + (( 17 + NSBit) * 3) + 4) | 0x01;
-
- VarDd = 9; // for A12
- WritePci ((PCIB_BUS_DEV_FUN << 16) + FCH_PCIB_REG4C, AccessWidth32, &VarDd, StdHeader);
- }
-
- VarDd = (LocalCfgPtr->Pcib.PcibClkStopOverride);
- RwPci ((PCIB_BUS_DEV_FUN << 16) + FCH_PCIB_REG50, AccessWidth16, 0x3F, (UINT16) (VarDd << 6), StdHeader);
-}