diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/Fch/Spi')
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcEnv.c | 110 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcLate.c | 59 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcMid.c | 60 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcReset.c | 131 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiEnv.c | 61 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiLate.c | 113 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiMid.c | 61 | ||||
| -rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiReset.c | 113 |
8 files changed, 0 insertions, 708 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcEnv.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcEnv.c deleted file mode 100644 index d2738975e4..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcEnv.c +++ /dev/null @@ -1,110 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch LPC controller - * - * Init LPC 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_SPI_LPCENV_FILECODE -/** - * FchInitEnvLpcPciTable - PCI device registers initial during - * early POST. - * - */ -REG8_MASK FchInitEnvLpcPciTable[] = -{ - // - // LPC Device (Bus 0, Dev 20, Func 3) - // - {0x00, LPC_BUS_DEV_FUN, 0}, - {FCH_LPC_REG40, ~BIT2, BIT2}, /// Enabling LPC DMA Function 0x40[2]=1b 0x78[0]=0b - {FCH_LPC_REG48, 0x00, BIT0 + BIT1 + BIT2}, - {FCH_LPC_REG78, 0xFC, 00}, /// Enabling LPC DMA Function 0x40[2]=1b 0x78[0]=0b / Disables MSI capability - {FCH_LPC_REGBB, ~BIT0, BIT0 + BIT3 + BIT4 + BIT5}, /// Enabled SPI Prefetch from HOST. - {0xFF, 0xFF, 0xFF}, -}; - -/** - * FchInitEnvLpc - Config LPC controller before PCI emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitEnvLpc ( - IN VOID *FchDataPtr - ) -{ - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - // - // LPC CFG programming - // - // - // Turn on and configure LPC clock (48MHz) - // - RwMem (ACPI_MMIO_BASE + MISC_BASE + 0x28, AccessWidth32, ~(BIT21 + BIT20 + BIT19), 2 << 19); - RwMem (ACPI_MMIO_BASE + MISC_BASE + FCH_MISC_REG40, AccessWidth8, ~BIT7, 0); - - // - // Initialization of pci config space - // - ProgramPciByteTable ((REG8_MASK*) (&FchInitEnvLpcPciTable[0]), sizeof (FchInitEnvLpcPciTable) / sizeof (REG8_MASK), StdHeader); - - // - // SSID for LPC Controller - // - if (LocalCfgPtr->Spi.LpcSsid != NULL ) { - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG2C, AccessWidth32, 0x00, LocalCfgPtr->Spi.LpcSsid, StdHeader); - } - // - // LPC MSI - // - if ( LocalCfgPtr->Spi.LpcMsiEnable ) { - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG78, AccessWidth32, ~BIT1, BIT1, StdHeader); - } -} - diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcLate.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcLate.c deleted file mode 100644 index 2246c950d4..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcLate.c +++ /dev/null @@ -1,59 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch LPC controller - * - * Init LPC 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_SPI_LPCLATE_FILECODE - -/** - * FchInitLateLpc - Prepare Ir controller to boot to OS. - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitLateLpc ( - IN VOID *FchDataPtr - ) -{ - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REGBB, AccessWidth8, 0xBF, BIT3 + BIT4 + BIT5, ((FCH_DATA_BLOCK *)FchDataPtr)->StdHeader); -} diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcMid.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcMid.c deleted file mode 100644 index 92e77bc202..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcMid.c +++ /dev/null @@ -1,60 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch LPC controller - * - * Init LPC 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_SPI_LPCMID_FILECODE - -/** - * FchInitMidLpc - Config Lpc controller after PCI emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitMidLpc ( - IN VOID *FchDataPtr - ) -{ -} diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcReset.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcReset.c deleted file mode 100644 index 45e842ac49..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/LpcReset.c +++ /dev/null @@ -1,131 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch LPC controller - * - * Init LPC Controller features (PEI phase). - * - * @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_SPI_LPCRESET_FILECODE -/** - * FchInitResetLpcPciTable - Lpc (Spi) device registers initial - * during the power on stage. - * - * - * - * - */ -REG8_MASK FchInitResetLpcPciTable[] = -{ - // - // LPC Device (Bus 0, Dev 20, Func 3) - // - {0x00, LPC_BUS_DEV_FUN, 0}, - - {FCH_LPC_REG48, 0x00, BIT0 + BIT1 + BIT2}, - {FCH_LPC_REG7C, 0x00, BIT0 + BIT2}, - {FCH_LPC_REG78, 0xF0, BIT2 + BIT3}, /// Enable LDRQ pin - {FCH_LPC_REGBB, 0xFF, BIT3 + BIT4 + BIT5}, - // - // Set 0xBB [5:3] = 111 to improve SPI timing margin. - // Set 0xBA [6:5] = 11 improve SPI timing margin. (SPI Prefetch enhancement) - // - {FCH_LPC_REGBB, 0xBE, BIT0 + BIT3 + BIT4 + BIT5}, - {FCH_LPC_REGBA, 0x9F, BIT5 + BIT6}, - // Force EC_PortActive to 1 to fix possible IR non function issue when NO_EC_SUPPORT is defined - {FCH_LPC_REGA4, ~ BIT0, BIT0}, - {0xFF, 0xFF, 0xFF}, -}; - - -/** - * FchInitResetLpc - Config Lpc controller during Power-On - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitResetLpc ( - IN VOID *FchDataPtr - ) -{ - FCH_RESET_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_RESET_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - // - // enable prefetch on Host, set LPC cfg 0xBB bit 0 to 1 - // - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REGBA, AccessWidth16, 0xFFFF, BIT8, StdHeader); - - ProgramPciByteTable ( (REG8_MASK*) (&FchInitResetLpcPciTable[0]), sizeof (FchInitResetLpcPciTable) / sizeof (REG8_MASK), StdHeader); - - if ( LocalCfgPtr->LegacyFree ) { - RwPci (((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG44), AccessWidth32, 00, 0x0003C000, StdHeader); - } else { - RwPci (((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG44), AccessWidth32, 00, 0xFF03FFD5, StdHeader); - } - - // Enabling SPI ROM Prefetch - // Set LPC cfg 0xBA bit 8 - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REGBA, AccessWidth16, 0xFFFF, BIT8, StdHeader); - - // Enable SPI Prefetch for USB, set LPC cfg 0xBA bit 7 to 1. - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REGBA, AccessWidth16, 0xFFFF, BIT7, StdHeader); -} - -/** - * FchInitRecoveryLpc - Config Lpc controller during Crisis - * Recovery - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitRecoveryLpc ( - IN VOID *FchDataPtr - ) -{ -} diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiEnv.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiEnv.c deleted file mode 100644 index 5be4752390..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiEnv.c +++ /dev/null @@ -1,61 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch Spi (Lpc) controller - * - * Init Spi (Lpc) 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_SPI_SPIENV_FILECODE - -/** - * FchInitEnvSpi - Config Spi controller before PCI emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitEnvSpi ( - IN VOID *FchDataPtr - ) -{ - FchInitEnvLpc (FchDataPtr); -} diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiLate.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiLate.c deleted file mode 100644 index bc6387e242..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiLate.c +++ /dev/null @@ -1,113 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch Spi (Lpc) controller - * - * Init Spi (Lpc) 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_SPI_SPILATE_FILECODE - -/** - * FchInitLateSpi - Prepare Spi controller to boot to OS. - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitLateSpi ( - IN VOID *FchDataPtr - ) -{ - FchInitLateLpc (FchDataPtr); -} - -/** - * FchSpiUnlock - Fch SPI Unlock - * - * - * @param[in] FchDataPtr - * - */ -VOID -FchSpiUnlock ( - IN VOID *FchDataPtr - ) -{ - UINT32 SpiRomBase; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - SpiRomBase = UserOptions.CfgSpiRomBaseAddress; - - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG50, AccessWidth32, ~(BIT0 + BIT1), 0, StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG54, AccessWidth32, ~(BIT0 + BIT1), 0, StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG58, AccessWidth32, ~(BIT0 + BIT1), 0, StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG5C, AccessWidth32, ~(BIT0 + BIT1), 0, StdHeader); - RwMem (SpiRomBase + FCH_SPI_MMIO_REG00, AccessWidth32, ~(BIT22 + BIT23), (BIT22 + BIT23)); -} - -/** - * FchSpiLock - Fch SPI lock - * - * - * @param[in] FchDataPtr - * - */ -VOID -FchSpiLock ( - IN VOID *FchDataPtr - ) -{ - UINT32 SpiRomBase; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - SpiRomBase = UserOptions.CfgSpiRomBaseAddress; - - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG50, AccessWidth32, ~(BIT0 + BIT1), (BIT0 + BIT1), StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG54, AccessWidth32, ~(BIT0 + BIT1), (BIT0 + BIT1), StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG58, AccessWidth32, ~(BIT0 + BIT1), (BIT0 + BIT1), StdHeader); - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REG5C, AccessWidth32, ~(BIT0 + BIT1), (BIT0 + BIT1), StdHeader); - RwMem (SpiRomBase + FCH_SPI_MMIO_REG00, AccessWidth32, ~(BIT22 + BIT23), 0); -}
\ No newline at end of file diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiMid.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiMid.c deleted file mode 100644 index 6ba636a983..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiMid.c +++ /dev/null @@ -1,61 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch Spi (Lpc) controller - * - * Init Spi (Lpc) 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_SPI_SPIMID_FILECODE - -/** - * FchInitMidSpi - Config Spi controller after PCI emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitMidSpi ( - IN VOID *FchDataPtr - ) -{ - FchInitMidLpc (FchDataPtr); -} diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiReset.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiReset.c deleted file mode 100644 index d288cce5d4..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Spi/SpiReset.c +++ /dev/null @@ -1,113 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch Spi controller - * - * Init Spi Controller features (PEI phase). - * - * @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_SPI_SPIRESET_FILECODE - -/** - * FchInitResetSpi - Config Spi controller during Power-On - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitResetSpi ( - IN VOID *FchDataPtr - ) -{ - UINT32 SpiModeByte; - UINT32 SpiRomBase; - FCH_RESET_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_RESET_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - SpiRomBase = UserOptions.CfgSpiRomBaseAddress; - - // - // Set Spi ROM Base Address - // - RwPci ((LPC_BUS_DEV_FUN << 16) + FCH_LPC_REGA0, AccessWidth32, 0x001F, SpiRomBase, StdHeader); - - // - // Spi Mode Initial - // - RwMem (SpiRomBase + FCH_SPI_MMIO_REG00, AccessWidth32, 0xFFFFFFFF, (BIT19 + BIT24 + BIT25 + BIT26)); - RwMem (SpiRomBase + FCH_SPI_MMIO_REG0C, AccessWidth32, 0xFFC0FFFF, 0 ); - - if (LocalCfgPtr->SpiSpeed) { - RwMem (SpiRomBase + FCH_SPI_MMIO_REG0C, AccessWidth32, ~(BIT13 + BIT12), ((LocalCfgPtr->SpiSpeed - 1 ) << 12)); - } - - if (LocalCfgPtr->FastSpeed) { - RwMem (SpiRomBase + FCH_SPI_MMIO_REG0C, AccessWidth32, ~(BIT15 + BIT14), ((LocalCfgPtr->FastSpeed - 1 ) << 14)); - } - - RwMem (SpiRomBase + FCH_SPI_MMIO_REG1C, AccessWidth32, ~(BIT10), ((LocalCfgPtr->BurstWrite) << 10)); - - SpiModeByte = LocalCfgPtr->Mode; - if (LocalCfgPtr->Mode) { - if ((SpiModeByte == FCH_SPI_MODE_QUAL_114) || (SpiModeByte == FCH_SPI_MODE_QUAL_112) || (SpiModeByte == FCH_SPI_MODE_QUAL_144) || (SpiModeByte == FCH_SPI_MODE_QUAL_122)) { - } - RwMem (SpiRomBase + FCH_SPI_MMIO_REG00, AccessWidth32, ~( BIT18 + BIT29 + BIT30), ((LocalCfgPtr->Mode & 1) << 18) + ((LocalCfgPtr->Mode & 6) << 28)); - } -} - -/** - * FchInitRecoverySpi - Config Spi controller during Crisis - * Recovery - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitRecoverySpi ( - IN VOID *FchDataPtr - ) -{ -} - |