diff options
Diffstat (limited to 'src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciEnv.c')
-rw-r--r-- | src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciEnv.c | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciEnv.c b/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciEnv.c deleted file mode 100644 index a3d82b954d..0000000000 --- a/src/vendorcode/amd/agesa/f12/Proc/Fch/Usb/XhciEnv.c +++ /dev/null @@ -1,126 +0,0 @@ -/* $NoKeywords:$ */ -/** - * @file - * - * Config Fch USB3 controller - * - * Init USB3 features. - * - * @xrefitem bom "File Content Label" "Release Content" - * @e project: AGESA - * @e sub-project: FCH - * @e \$Revision: 47163 $ @e \$Date: 2011-02-16 07:23:13 +0800 (Wed, 16 Feb 2011) $ - * - */ -/*;******************************************************************************** -; -* 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_XHCIENV_FILECODE - -extern VOID FchXhciInitBeforePciInit (IN FCH_DATA_BLOCK* FchDataPtr); -extern VOID FchXhciInitIndirectReg (IN AMD_CONFIG_PARAMS *StdHeader); - -// -// Declaration of local functions -// -VOID XhciInitBeforePciInit (IN FCH_DATA_BLOCK* FchDataPtr); -VOID XhciInitIndirectReg (IN AMD_CONFIG_PARAMS *StdHeader); - -/** - * FchInitEnvUsbXhci - Config XHCI controller before PCI - * emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -FchInitEnvUsbXhci ( - IN VOID *FchDataPtr - ) -{ - UINT8 XhciEfuse; - FCH_DATA_BLOCK *LocalCfgPtr; - AMD_CONFIG_PARAMS *StdHeader; - - LocalCfgPtr = (FCH_DATA_BLOCK *)FchDataPtr; - StdHeader = LocalCfgPtr->StdHeader; - - if ( LocalCfgPtr->Usb.Xhci1Enable == TRUE ) { - if ( LocalCfgPtr->Misc.S3Resume == 0 ) { - XhciInitBeforePciInit (LocalCfgPtr); - } else { - XhciInitIndirectReg (StdHeader); - } - } else { - // - // for power saving. - // - // add Efuse checking for Xhci enable/disable - XhciEfuse = XHCI_EFUSE_LOCATION; - GetEfuseStatus (&XhciEfuse, StdHeader); - if ((XhciEfuse & (BIT0 + BIT1)) != (BIT0 + BIT1)) { - RwMem (ACPI_MMIO_BASE + XHCI_BASE + XHCI_ACPI_MMIO_AMD_REG00, AccessWidth32, 0xF0FFFBFF, 0x0); - } - } -} - -/** - * XhciInitIndirectReg - Config XHCI Indirect Registers - * - * - * - * @param[in] StdHeader AMD Standard Header - * - */ -VOID -XhciInitIndirectReg ( - IN AMD_CONFIG_PARAMS *StdHeader - ) -{ - FchXhciInitIndirectReg (StdHeader); -} - -/** - * XhciInitBeforePciInit - Config XHCI controller before PCI - * emulation - * - * - * - * @param[in] FchDataPtr Fch configuration structure pointer. - * - */ -VOID -XhciInitBeforePciInit ( - IN FCH_DATA_BLOCK *FchDataPtr - ) -{ - FchXhciInitBeforePciInit ( FchDataPtr ); -} |