diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/Family/Hudson2/Hudson2XhciResetService.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/Family/Hudson2/Hudson2XhciResetService.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/Family/Hudson2/Hudson2XhciResetService.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/Family/Hudson2/Hudson2XhciResetService.c deleted file mode 100644 index 6173ffa144..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/Family/Hudson2/Hudson2XhciResetService.c +++ /dev/null @@ -1,118 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config FCH Xhci controller - * - * Init Xhci 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" -#include "Filecode.h" -#define FILECODE PROC_FCH_USB_FAMILY_HUDSON2_HUDSON2XHCIRESETSERVICE_FILECODE - -/** - * FchInitResetXhciProgram - Config Xhci controller during - * Power-On - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitResetXhciProgram ( - IN VOID *FchDataPtr - ) -{ - UINT8 IndexValue; - UINT32 ValueDword; - UINT8 ValueByte; - FCH_RESET_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_RESET_DATA_BLOCK *) FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - ReadPci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x00, AccessWidth32, &ValueDword, StdHeader); - ReadPci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x00, AccessWidth32, &ValueDword, StdHeader); - if ( ValueDword == (FCH_USB_XHCI_DID << 16) + FCH_USB_XHCI_VID) { - // - // First Xhci controller. - // - ReadPci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x00, AccessWidth32, &ValueDword, StdHeader); - ValueDword = 0; - - IndexValue = XHCI_REGISTER_BAR00; - ReadBiosram (IndexValue, AccessWidth32, &ValueDword, StdHeader); - WritePci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x10, AccessWidth32, &ValueDword, StdHeader); - - IndexValue = XHCI_REGISTER_04H; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x04, AccessWidth8, &ValueByte, StdHeader); - - IndexValue = XHCI_REGISTER_0CH; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x0C, AccessWidth8, &ValueByte, StdHeader); - - IndexValue = XHCI_REGISTER_3CH; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI_BUS_DEV_FUN << 16) + 0x3C, AccessWidth8, &ValueByte, StdHeader); - // - // Second Xhci controller. - // - ReadPci ((USB_XHCI1_BUS_DEV_FUN << 16) + 0x00, AccessWidth32, &ValueDword, StdHeader); - ValueDword = 0; - - IndexValue = XHCI1_REGISTER_BAR00; - ReadBiosram (IndexValue, AccessWidth32, &ValueDword, StdHeader); - WritePci ((USB_XHCI1_BUS_DEV_FUN << 16) + 0x10, AccessWidth32, &ValueDword, StdHeader); - - IndexValue = XHCI1_REGISTER_04H; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI1_BUS_DEV_FUN << 16) + 0x04, AccessWidth8, &ValueByte, StdHeader); - - IndexValue = XHCI1_REGISTER_0CH; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI1_BUS_DEV_FUN << 16) + 0x0C, AccessWidth8, &ValueByte, StdHeader); - - IndexValue = XHCI1_REGISTER_3CH; - ReadBiosram (IndexValue, AccessWidth8, &ValueByte, StdHeader); - WritePci ((USB_XHCI1_BUS_DEV_FUN << 16) + 0x3C, AccessWidth8, &ValueByte, StdHeader); - } -} - |