diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/Fch/Hwm/Family/Hudson2/Hudson2HwmMidService.c')
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Hwm/Family/Hudson2/Hudson2HwmMidService.c | 248 |
1 files changed, 0 insertions, 248 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Hwm/Family/Hudson2/Hudson2HwmMidService.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Hwm/Family/Hudson2/Hudson2HwmMidService.c deleted file mode 100644 index da471515fb..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Hwm/Family/Hudson2/Hudson2HwmMidService.c +++ /dev/null @@ -1,248 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config FCH Hwm controller - * - * Init Hwm 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" -#include "Filecode.h" -#define FILECODE PROC_FCH_HWM_FAMILY_HUDSON2_HUDSON2HWMMIDSERVICE_FILECODE - -/** - * hwmFchtsiAutoPolling - Hardware Monitor Auto Poll SB-TSI. - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -HwmFchtsiAutoPolling ( - IN VOID *FchDataPtr - ) -{ - UINT8 ValueByte; - UINT16 SmbusBase; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - SmbusBase = (UINT16) (LocalCfgPtr->HwAcpi.Smbus0BaseAddress); - - if (LocalCfgPtr->Hwm.HwmFchtsiAutoPoll == 1) { - RwMem (ACPI_MMIO_BASE + PMIO_BASE + FCH_PMIOA_REG2E, AccessWidth8, ~(BIT1 + BIT2), BIT2); - ValueByte = 0xff; - LibAmdIoWrite (AccessWidth8, SmbusBase, &ValueByte, StdHeader); - ValueByte = 0x08; - LibAmdIoWrite (AccessWidth8, SmbusBase + 2, &ValueByte, StdHeader); - ValueByte = 0x09; - LibAmdIoWrite (AccessWidth8, SmbusBase + 3, &ValueByte, StdHeader); - ValueByte = 0x98; - LibAmdIoWrite (AccessWidth8, SmbusBase + 4, &ValueByte, StdHeader); - ValueByte = 0x20; - LibAmdIoWrite (AccessWidth8, SmbusBase + 5, &ValueByte, StdHeader); - ValueByte = 0x48; - LibAmdIoWrite (AccessWidth8, SmbusBase + 2, &ValueByte, StdHeader); - - LibAmdIoRead (AccessWidth8, SmbusBase + 0, &ValueByte, StdHeader); - while ( ValueByte & BIT0 ) { - LibAmdIoRead (AccessWidth8, SmbusBase + 0, &ValueByte, StdHeader); - } - - ValueByte = 0x08; - LibAmdIoWrite (AccessWidth8, SmbusBase + 2, &ValueByte, StdHeader); - ValueByte = 0x10; - LibAmdIoWrite (AccessWidth8, SmbusBase + 3, &ValueByte, StdHeader); - ValueByte = 0x99; - LibAmdIoWrite (AccessWidth8, SmbusBase + 4, &ValueByte, StdHeader); - - ValueByte = 0x80; - LibAmdIoWrite (AccessWidth8, SmbusBase + 0x14, &ValueByte, StdHeader); - ValueByte = 0x01; - LibAmdIoWrite (AccessWidth8, SmbusBase + 0x17, &ValueByte, StdHeader); - ValueByte = 0x81; - LibAmdIoWrite (AccessWidth8, SmbusBase + 0x14, &ValueByte, StdHeader); - - // - //map SB-TSI to tempin0 - // - RwMem (ACPI_MMIO_BASE + PMIO2_BASE + FCH_PMIO2_REG92, AccessWidth8, ~BIT3, BIT3); - } else { - HwmFchtsiAutoPollingOff (LocalCfgPtr); - } -} - -/** - * HwmFchtsiAutoPollingOff - Hardware Monitor Auto Poll SB-TSI - * Off. - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -HwmFchtsiAutoPollingOff ( - IN VOID *FchDataPtr - ) -{ - UINT8 ValueByte; - UINT16 SmbusBase; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - if ( LocalCfgPtr->Hwm.HwMonitorEnable ) { - SmbusBase = (UINT16) (LocalCfgPtr->HwAcpi.Smbus0BaseAddress); - ValueByte = 0x00; - LibAmdIoWrite (AccessWidth8, SmbusBase + 0x14, &ValueByte, StdHeader); - RwMem (ACPI_MMIO_BASE + PMIO_BASE + FCH_PMIOA_REG2E, AccessWidth8, ~(BIT1 + BIT2), 0); - RwMem (ACPI_MMIO_BASE + PMIO2_BASE + FCH_PMIO2_REG92, AccessWidth8, ~BIT3, 0x00); - } -} - -/** - * HwmGetRawData - Hardware Monitor Get Raw Data. - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -HwmGetRawData ( - IN VOID *FchDataPtr - ) -{ - UINT8 Index; - UINT16 ValueWord; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - // - //fan speed - // - for ( Index = 0; Index < 5 ; Index++ ) { - ReadPmio2 (FCH_PMIO2_REG69 + Index * 5, AccessWidth16, &ValueWord, StdHeader); - if ( (ValueWord & 0xFFC0) != 0xFFC0 ) { - LocalCfgPtr->Hwm.HwmCurrentRaw.FanSpeed[Index] = ValueWord; - } - } - // - //temperatue - // - for ( Index = 0; Index < 5 ; Index++ ) { - ReadPmio2 (FCH_PMIO2_REG95 + Index * 4, AccessWidth16, &ValueWord, StdHeader); - if ( ( Index == 1 ) || (ValueWord > 0x4000) ) { - LocalCfgPtr->Hwm.HwmCurrentRaw.Temperature[Index] = ValueWord; - } - } - // - //voltage - // - for ( Index = 0; Index < 8 ; Index++ ) { - ReadPmio2 (FCH_PMIO2_REGB8 + Index * 4, AccessWidth16, &ValueWord, StdHeader); - if ( (ValueWord & 0xFFC0) != 0xFFC0 ) { - LocalCfgPtr->Hwm.HwmCurrentRaw.Voltage[Index] = ValueWord; - } - } -} - -/** - * HwmCaculate - Hardware Monitor Caculate Raw Data to Display Data. - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -HwmCaculate ( - IN VOID *FchDataPtr - ) -{ - UINT8 Index; - UINT16 ValueWord; - FCH_DATA_BLOCK *LocalCfgPtr; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - - // - //fan speed - // - for ( Index = 0; Index < 5 ; Index++ ) { - ValueWord = LocalCfgPtr->Hwm.HwmCurrentRaw.FanSpeed[Index]; - if ((ValueWord == 0xffff) || (ValueWord == 0x0000)) { - LocalCfgPtr->Hwm.HwmCurrent.FanSpeed[Index] = 0; - } else { - LocalCfgPtr->Hwm.HwmCurrent.FanSpeed[Index] = ( 22720 >> LocalCfgPtr->Hwm.FanSampleFreqDiv ) * 60 / ValueWord / 2; - } - } - // - //temperatue - // - for ( Index = 0; Index < 5 ; Index++ ) { - ValueWord = LocalCfgPtr->Hwm.HwmCurrentRaw.Temperature[Index]; - if ((LocalCfgPtr->Hwm.HwmFchtsiAutoPoll == 1) && (Index == 1)) { - ValueWord = ((ValueWord & 0xff00) >> 8) * 10 + (((ValueWord & 0x00ff) * 10 ) >> 8); - } else { - ValueWord = ((ValueWord << 3) * LocalCfgPtr->Hwm.HwmTempPar[Index].At / LocalCfgPtr->Hwm.HwmCalibrationFactor / 100 - LocalCfgPtr->Hwm.HwmTempPar[Index].Ct) / 100 ; - } - if ( LocalCfgPtr->Hwm.HwmCurrent.Temperature[Index] == 0 ) { - ValueWord = 0; - } - if ( ValueWord < 10000 ) { - LocalCfgPtr->Hwm.HwmCurrent.Temperature[Index] = ValueWord; - } else { - LocalCfgPtr->Hwm.HwmCurrent.Temperature[Index] = 0; - } - } - // - //voltage - // - for ( Index = 0; Index < 8 ; Index++ ) { - ValueWord = LocalCfgPtr->Hwm.HwmCurrentRaw.Voltage[Index]; - LocalCfgPtr->Hwm.HwmCurrent.Voltage[Index] = (ValueWord >> 6) * 512 / LocalCfgPtr->Hwm.HwmCalibrationFactor; - } -} - |