/** @file
*
*  Copyright (c) 2015, Hisilicon Limited. All rights reserved.
*  Copyright (c) 2015, Linaro Limited. All rights reserved.
*
*  SPDX-License-Identifier: BSD-2-Clause-Patent
*
**/

#include <Uefi.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
#include <Protocol/Smbios.h>
#include <IndustryStandard/SmBios.h>

#include <PlatformArch.h>
#include <Library/HisiOemMiscLib.h>
#include <Library/I2CLib.h>
#include <Library/HiiLib.h>

I2C_DEVICE gRtcDevice = {
    .Socket = 0,
    .Port = 6,
    .DeviceType = DEVICE_TYPE_SPD,
    .SlaveDeviceAddress = 0x68
};

SERDES_POLARITY_INVERT gSerdesPolarityTxDesc[] =
{
    {SERDES_INVALID_MACRO_ID, SERDES_INVALID_LANE_NUM}
};

SERDES_POLARITY_INVERT gSerdesPolarityRxDesc[] =
{
    {SERDES_INVALID_MACRO_ID, SERDES_INVALID_LANE_NUM}
};

SERDES_PARAM gSerdesParam = {
  .Hilink0Mode = EmHilink0Pcie1X8,
  .Hilink1Mode = EmHilink1Pcie0X8,
  .Hilink2Mode = EmHilink2Pcie2X8,
  .Hilink3Mode = 0x0,
  .Hilink4Mode = 0xF,
  .Hilink5Mode = EmHilink5Sas1X4,
  .Hilink6Mode = 0x0,
  .UseSsc      = 0,
};

SERDES_PARAM gSerdesParam0 = {
  .Hilink0Mode = EmHilink0Hccs1X8Width16,
  .Hilink1Mode = EmHilink1Hccs0X8Width16,
  .Hilink2Mode = EmHilink2Pcie2X8,
  .Hilink3Mode = 0x0,
  .Hilink4Mode = 0xF,
  .Hilink5Mode = EmHilink5Sas1X4,
  .Hilink6Mode = 0x0,
  .UseSsc      = 0,
};

SERDES_PARAM gSerdesParam1 = {
  .Hilink0Mode = EmHilink0Hccs1X8Width16,
  .Hilink1Mode = EmHilink1Hccs0X8Width16,
  .Hilink2Mode = EmHilink2Pcie2X8,
  .Hilink3Mode = 0x0,
  .Hilink4Mode = 0xF,
  .Hilink5Mode = EmHilink5Pcie3X4,
  .Hilink6Mode = 0xF,
  .UseSsc      = 0,
};

EFI_STATUS OemGetSerdesParam (SERDES_PARAM *ParamA, SERDES_PARAM *ParamB, UINT32 SocketId)
{
  if (ParamA == NULL) {
    DEBUG((EFI_D_ERROR, "[%a]:[%dL] Param == NULL!\n", __FUNCTION__, __LINE__));
    return EFI_INVALID_PARAMETER;
  }

  (VOID) CopyMem(ParamA, &gSerdesParam, sizeof(*ParamA));
  return EFI_SUCCESS;
}


VOID OemPcieResetAndOffReset(void)
  {
    return;
  }

SMBIOS_TABLE_TYPE9 gPcieSlotInfo[] = {
    // PCIe0 Slot 1
    {
        {                                                     // Hdr
            EFI_SMBIOS_TYPE_SYSTEM_SLOTS,                         // Type,
            0,                                                    // Length,
            0                                                     // Handle
        },
        1,                                                    // SlotDesignation
        SlotTypePciExpressX8,     // SlotType
        SlotDataBusWidth8X,       // SlotDataBusWidth
        SlotUsageAvailable,       // SlotUsage
        SlotLengthOther,          // SlotLength
        0x0001,                   // SlotId
        {                         // SlotCharacteristics1
            0,                      // CharacteristicsUnknown  :1;
            0,                      // Provides50Volts         :1;
            0,                      // Provides33Volts         :1;
            0,                      // SharedSlot              :1;
            0,                      // PcCard16Supported       :1;
            0,                      // CardBusSupported        :1;
            0,                      // ZoomVideoSupported      :1;
            0                       // ModemRingResumeSupported:1;
        },
        {                         // SlotCharacteristics2
            0,                      // PmeSignalSupported      :1;
            0,                      // HotPlugDevicesSupported  :1;
            0,                      // SmbusSignalSupported    :1;
            0                       // Reserved                :5;
        },
        0x00,                     // SegmentGroupNum
        0x00,                     // BusNum
        0                         // DevFuncNum
    },

    // PCIe0 Slot 4
    {
        {                                                     // Hdr
            EFI_SMBIOS_TYPE_SYSTEM_SLOTS,                         // Type,
            0,                                                    // Length,
            0                                                     // Handle
        },
        1,                                                    // SlotDesignation
        SlotTypePciExpressX8,     // SlotType
        SlotDataBusWidth8X,       // SlotDataBusWidth
        SlotUsageAvailable,       // SlotUsage
        SlotLengthOther,          // SlotLength
        0x0004,                   // SlotId
        {                         // SlotCharacteristics1
            0,                      // CharacteristicsUnknown  :1;
            0,                      // Provides50Volts         :1;
            0,                      // Provides33Volts         :1;
            0,                      // SharedSlot              :1;
            0,                      // PcCard16Supported       :1;
            0,                      // CardBusSupported        :1;
            0,                      // ZoomVideoSupported      :1;
            0                       // ModemRingResumeSupported:1;
        },
        {                         // SlotCharacteristics2
            0,                      // PmeSignalSupported      :1;
            0,                      // HotPlugDevicesSupported  :1;
            0,                      // SmbusSignalSupported    :1;
            0                       // Reserved                :5;
        },
        0x00,                     // SegmentGroupNum
        0x00,                     // BusNum
        0                         // DevFuncNum
    }
};


UINT8 OemGetPcieSlotNumber ()
{
    return  sizeof (gPcieSlotInfo) / sizeof (SMBIOS_TABLE_TYPE9);
}

EFI_STRING_ID gDimmToDevLocator[MAX_SOCKET][MAX_CHANNEL][MAX_DIMM] = {
  {{STRING_TOKEN(STR_LEMON_C10_DIMM_000), STRING_TOKEN(STR_LEMON_C10_DIMM_001), STRING_TOKEN(STR_LEMON_C10_DIMM_002)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_010), STRING_TOKEN(STR_LEMON_C10_DIMM_011), STRING_TOKEN(STR_LEMON_C10_DIMM_012)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_020), STRING_TOKEN(STR_LEMON_C10_DIMM_021), STRING_TOKEN(STR_LEMON_C10_DIMM_022)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_030), STRING_TOKEN(STR_LEMON_C10_DIMM_031), STRING_TOKEN(STR_LEMON_C10_DIMM_032)}},

  {{STRING_TOKEN(STR_LEMON_C10_DIMM_100), STRING_TOKEN(STR_LEMON_C10_DIMM_101), STRING_TOKEN(STR_LEMON_C10_DIMM_102)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_110), STRING_TOKEN(STR_LEMON_C10_DIMM_111), STRING_TOKEN(STR_LEMON_C10_DIMM_112)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_120), STRING_TOKEN(STR_LEMON_C10_DIMM_121), STRING_TOKEN(STR_LEMON_C10_DIMM_122)},
   {STRING_TOKEN(STR_LEMON_C10_DIMM_130), STRING_TOKEN(STR_LEMON_C10_DIMM_131), STRING_TOKEN(STR_LEMON_C10_DIMM_132)}}
};

EFI_HII_HANDLE
EFIAPI
OemGetPackages (
  )
{
    return HiiAddPackages (
                            &gEfiCallerIdGuid,
                            NULL,
                            HisiOemMiscLib2PStrings,
                            NULL,
                            NULL
                            );
}


