diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/Fch/Sata/SataEnv.c')
-rwxr-xr-x | src/vendorcode/amd/agesa/f12/Proc/Fch/Sata/SataEnv.c | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Sata/SataEnv.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Sata/SataEnv.c new file mode 100755 index 0000000000..4491240494 --- /dev/null +++ b/src/vendorcode/amd/agesa/f12/Proc/Fch/Sata/SataEnv.c @@ -0,0 +1,105 @@ +/* $NoKeywords:$ */ +/** + * @file + * + * Config Fch SATA controller + * + * Init SATA 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_SATA_SATAENV_FILECODE + +extern VOID FchInitEnvProgramSataPciRegs (IN VOID *FchDataPtr); + +/** + * FchInitEnvSata - Config SATA controller before PCI emulation + * + * + * + * @param[in] FchDataPtr Fch configuration structure pointer. + * + */ +VOID +FchInitEnvSata ( + IN VOID *FchDataPtr + ) +{ + FCH_DATA_BLOCK *LocalCfgPtr; + AMD_CONFIG_PARAMS *StdHeader; + + LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; + StdHeader = LocalCfgPtr->StdHeader; + + if ( LocalCfgPtr->Sata.SataMode.SataEnable == 0 ) { + return; //return if SATA controller is disabled. + } + + FchInitEnvProgramSataPciRegs (FchDataPtr); + // + // Call Sub-function for each Sata mode + // + if (( LocalCfgPtr->Sata.SataClass == SataAhci7804) || (LocalCfgPtr->Sata.SataClass == SataAhci )) { + FchInitEnvSataAhci ( LocalCfgPtr ); + } + + if (( LocalCfgPtr->Sata.SataClass == SataIde2Ahci) || (LocalCfgPtr->Sata.SataClass == SataIde2Ahci7804 )) { + FchInitEnvSataIde2Ahci ( LocalCfgPtr ); + } + + if (( LocalCfgPtr->Sata.SataClass == SataNativeIde) || (LocalCfgPtr->Sata.SataClass == SataLegacyIde )) { + FchInitEnvSataIde ( LocalCfgPtr ); + } + + if ( LocalCfgPtr->Sata.SataClass == SataRaid) { + FchInitEnvSataRaid ( LocalCfgPtr ); + } + + // + // SATA IRQ Resource + // + SataSetIrqIntResource (LocalCfgPtr, StdHeader); + + // + // SATA PHY Programming Sequence + // + FchProgramSataPhy (StdHeader); + + SataDisableWriteAccess (StdHeader); +} + |