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| /** @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/BaseMemoryLib.h>
| #include <Library/DebugLib.h>
| #include <Library/IoLib.h>
| #include <Library/TimerLib.h>
| #include <Library/SerialPortLib.h>
| #include <Library/OemMiscLib.h>
| #include <PlatformArch.h>
| #include <Library/PlatformSysCtrlLib.h>
| #include <Library/OemAddressMapLib.h>
| #include <Library/LpcLib.h>
| REPORT_PCIEDIDVID2BMC PcieDeviceToReport[PCIEDEVICE_REPORT_MAX] = {
| {67,0,0,0},
| {225,0,0,3},
| {0xFFFF,0xFFFF,0xFFFF,0xFFFF},
| {0xFFFF,0xFFFF,0xFFFF,0xFFFF}
| };
|
| REPORT_PCIEDIDVID2BMC PcieDeviceToReport2P[PCIEDEVICE_REPORT_MAX] = {
| {0x79,0,0,0},
| {0xFF,0xFF,0xFF,1},
| {0xC1,0,0,2},
| {0xF9,0,0,3},
| {0xFF,0xFF,0xFF,4},
| {0x11,0,0,5},
| {0x31,0,0,6},
| {0x21,0,0,7}
| };
|
| VOID
| GetPciDidVid (
| REPORT_PCIEDIDVID2BMC *Report
| )
| {
| if (OemIsMpBoot ()) {
| (VOID)CopyMem (
| (VOID *)Report,
| (VOID *)PcieDeviceToReport2P,
| sizeof (PcieDeviceToReport2P)
| );
| } else {
| (VOID)CopyMem (
| (VOID *)Report,
| (VOID *)PcieDeviceToReport,
| sizeof (PcieDeviceToReport)
| );
| }
| }
|
| // Right now we only support 1P
| BOOLEAN OemIsSocketPresent (UINTN Socket)
| {
| if (0 == Socket)
| {
| return TRUE;
| }
|
| if(1 == Socket)
| {
| return TRUE;
| }
|
| return FALSE;
| }
|
|
| UINTN OemGetSocketNumber (VOID)
| {
|
| if(!OemIsMpBoot())
| {
| return 1;
| }
|
| return 2;
|
| }
|
|
| UINTN OemGetDdrChannel (VOID)
| {
| return 4;
| }
|
|
| UINTN OemGetDimmSlot(UINTN Socket, UINTN Channel)
| {
| return 2;
| }
|
|
| // Nothing to do for EVB
| VOID OemPostEndIndicator (VOID)
| {
|
| DEBUG((EFI_D_ERROR,"M3 release reset CONFIG........."));
|
| MmioWrite32(0xd0002180, 0x3);
| MmioWrite32(0xd0002194, 0xa4);
| MmioWrite32(0xd0000a54, 0x1);
|
| MicroSecondDelay(10000);
|
| MmioWrite32(0xd0002108, 0x1);
| MmioWrite32(0xd0002114, 0x1);
| MmioWrite32(0xd0002120, 0x1);
| MmioWrite32(0xd0003108, 0x1);
|
| MicroSecondDelay(500000);
| DEBUG((EFI_D_ERROR,"Done\n"));
|
| }
|
|
|
| VOID CoreSelectBoot(VOID)
| {
| if (!PcdGet64 (PcdTrustedFirmwareEnable))
| {
| StartUpBSP ();
| }
|
| return;
| }
|
| BOOLEAN OemIsMpBoot()
| {
| UINT32 Tmp;
|
| Tmp = MmioRead32(0x602E0050);
| if ( ((Tmp >> 10) & 0xF) == 0x3)
| return TRUE;
| else
| return FALSE;
| }
|
| VOID OemLpcInit(VOID)
| {
| LpcInit();
| return;
| }
|
| UINT32 OemIsWarmBoot(VOID)
| {
| return 0;
| }
|
| VOID OemBiosSwitch(UINT32 Master)
| {
| (VOID)Master;
| return;
| }
|
| BOOLEAN OemIsNeedDisableExpanderBuffer(VOID)
| {
| return TRUE;
| }
|
|
