QuarkPlatformPkg/Platform/Dxe/Setup/SetupPlatform.c

   1 /** @file
   2 Platform Initialization Driver.
   3
   4 Copyright (c) 2013-2015 Intel Corporation.
   5
   6 SPDX-License-Identifier: BSD-2-Clause-Patent
   7
   8 **/
   9
  10 #include "CommonHeader.h"
  11
  12 #include "SetupPlatform.h"
  13 #include <Library/HobLib.h>
  14
  15 EFI_HANDLE            mImageHandle = NULL;
  16
  17 EFI_HII_DATABASE_PROTOCOL        *mHiiDataBase = NULL;
  18 EFI_HII_CONFIG_ROUTING_PROTOCOL  *mHiiConfigRouting = NULL;
  19
  20 UINT8                    mSmbusRsvdAddresses[PLATFORM_NUM_SMBUS_RSVD_ADDRESSES] = {
  21   SMBUS_ADDR_CH_A_1,
  22   SMBUS_ADDR_CK505,
  23   SMBUS_ADDR_THERMAL_SENSOR1,
  24   SMBUS_ADDR_THERMAL_SENSOR2
  25 };
  26
  27 EFI_PLATFORM_POLICY_PROTOCOL    mPlatformPolicyData = {
  28   PLATFORM_NUM_SMBUS_RSVD_ADDRESSES,
  29   mSmbusRsvdAddresses
  30 };
  31
  32 EFI_STATUS
  33 DxePlatformDriverEntry (
  34   IN EFI_HANDLE         ImageHandle,
  35   IN EFI_SYSTEM_TABLE   *SystemTable
  36   )
  37 /*++
  38
  39   Routine Description:
  40     This is the standard EFI driver point for the D845GRgPlatform Driver. This
  41     driver is responsible for setting up any platform specific policy or
  42     initialization information.
  43
  44   Arguments:
  45     ImageHandle     - Handle for the image of this driver
  46     SystemTable     - Pointer to the EFI System Table
  47
  48   Returns:
  49     EFI_SUCCESS     - Policy decisions set
  50
  51 --*/
  52 {
  53   EFI_STATUS                  Status;
  54   EFI_HANDLE                  Handle;
  55
  56   S3BootScriptSaveInformationAsciiString (
  57     "SetupDxeEntryBegin"
  58     );
  59
  60   mImageHandle = ImageHandle;
  61
  62   Status = gBS->LocateProtocol (&gEfiHiiDatabaseProtocolGuid, NULL, (VOID**)&mHiiDataBase);
  63   ASSERT_EFI_ERROR (Status);
  64
  65   Status = gBS->LocateProtocol (&gEfiHiiConfigRoutingProtocolGuid, NULL, (VOID**)&mHiiConfigRouting);
  66   ASSERT_EFI_ERROR (Status);
  67
  68   //
  69   // Initialize keyboard layout
  70   //
  71   Status = InitKeyboardLayout ();
  72
  73   //
  74   // Initialize ICH registers
  75   //
  76   PlatformInitQNCRegs();
  77
  78   ProducePlatformCpuData ();
  79
  80   //
  81   // Install protocol to to allow access to this Policy.
  82   //
  83   Handle = NULL;
  84   Status = gBS->InstallMultipleProtocolInterfaces (
  85                   &Handle,
  86                   &gEfiPlatformPolicyProtocolGuid, &mPlatformPolicyData,
  87                   NULL
  88                   );
  89   ASSERT_EFI_ERROR(Status);
  90
  91   S3BootScriptSaveInformationAsciiString (
  92     "SetupDxeEntryEnd"
  93     );
  94
  95   return EFI_SUCCESS;
  96 }
  97