[edk2-devel] [PATCH 1/1] Platform: Intel: Update licenses to SPDX and update clock settings
Loh, Tien Hock
tien.hock.loh at intel.com
Wed Sep 4 05:35:34 UTC 2019
From: "Tien Hock, Loh" <tien.hock.loh at intel.com>
Update all license to SPDX. Also update UART clock to be calculated instead
of hardcoded, removed some unused packages, and updated maintainers.
Signed-off-by: "Tien Hock, Loh" <tien.hock.loh at intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Cc: Ard Biesheuvel <ard.biesheuvel at linaro.org>
Cc: Leif Lindholm <leif.lindholm at linaro.org>
Cc: Michael D Kinney <michael.d.kinney at intel.com>
---
Platform/Intel/Stratix10/Stratix10SoCPkg.dec | 3 +-
Platform/Intel/Stratix10/Stratix10SoCPkg.dsc | 15 ++-
Platform/Intel/Stratix10/Stratix10SoCPkg.fdf | 1 -
Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf | 22 ++--
Platform/Intel/Stratix10/Library/IntelPlatformLib/IntelPlatformLib.inf | 94 +++++++-------
Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf | 41 ++++++
Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf | 34 +++++
Platform/Intel/Stratix10/Include/Library/S10ClockManager/S10ClockManager.h | 48 +++++++
Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.c | 22 ++--
Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10Mmu.c | 20 ++-
Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10PlatformLib.c | 19 +--
Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.c | 43 +++++++
Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.c | 133 ++++++++++++++++++++
Maintainers.txt | 5 +
Platform/Intel/Stratix10/Library/IntelPlatformLib/AArch64/ArmPlatformHelper.S | 8 +-
15 files changed, 391 insertions(+), 117 deletions(-)
diff --git a/Platform/Intel/Stratix10/Stratix10SoCPkg.dec b/Platform/Intel/Stratix10/Stratix10SoCPkg.dec
index 7c44670d591d..346f7f9a042b 100755
--- a/Platform/Intel/Stratix10/Stratix10SoCPkg.dec
+++ b/Platform/Intel/Stratix10/Stratix10SoCPkg.dec
@@ -10,7 +10,8 @@ [Defines]
PACKAGE_GUID = 45533DD0-C41F-4ab6-A5DF-65B52684AC60
PACKAGE_VERSION = 0.1
-[Includes.common]
+[Includes]
+ Include
[Guids.common]
gStratix10SocFpgaTokenSpaceGuid = { 0x0fe272eb, 0xb2cf, 0x4390, { 0xa5, 0xc4, 0x60, 0x13, 0x2c, 0x6b, 0xd0, 0x34 } }
diff --git a/Platform/Intel/Stratix10/Stratix10SoCPkg.dsc b/Platform/Intel/Stratix10/Stratix10SoCPkg.dsc
index 17d0c5baadc6..d3ad0eba7e75 100755
--- a/Platform/Intel/Stratix10/Stratix10SoCPkg.dsc
+++ b/Platform/Intel/Stratix10/Stratix10SoCPkg.dsc
@@ -27,6 +27,8 @@ [Defines]
# Pcd Section - list of all EDK II PCD Entries defined by this Platform
#
################################################################################
+[PcdsPatchableInModule.common]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate|184320
[PcdsFixedAtBuild.common]
gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable|TRUE
@@ -103,7 +105,6 @@ [PcdsFixedAtBuild.common]
# DEBUG_GCD 0x00100000 // Global Coherency Database changes
# DEBUG_CACHE 0x00200000 // Memory range cachability changes
# DEBUG_ERROR 0x80000000 // Error
-# gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x803010CF
gEfiMdePkgTokenSpaceGuid.PcdDebugPrintErrorLevel|0x8000000F
gEfiMdePkgTokenSpaceGuid.PcdReportStatusCodePropertyMask|0x00
@@ -227,7 +228,8 @@ [LibraryClasses.common]
SemihostLib|ArmPkg/Library/SemihostLib/SemihostLib.inf
SerialPortLib|MdeModulePkg/Library/BaseSerialPortLib16550/BaseSerialPortLib16550.inf
- PlatformHookLib|MdeModulePkg/Library/BasePlatformHookLibNull/BasePlatformHookLibNull.inf
+ PlatformHookLib|Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf
+ S10ClockManager|Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf
SynchronizationLib|MdePkg/Library/BaseSynchronizationLib/BaseSynchronizationLib.inf
UefiBootManagerLib|MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf
@@ -251,7 +253,6 @@ [LibraryClasses.common]
PciExpressLib|MdePkg/Library/BasePciExpressLib/BasePciExpressLib.inf
CapsuleLib|MdeModulePkg/Library/DxeCapsuleLibNull/DxeCapsuleLibNull.inf
-# GenericBdsLib|IntelFrameworkModulePkg/Library/GenericBdsLib/GenericBdsLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
#
@@ -414,7 +415,6 @@ [Components.common]
#
MdeModulePkg/Core/Dxe/DxeMain.inf {
<LibraryClasses>
- #PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
NULL|MdeModulePkg/Library/DxeCrc32GuidedSectionExtractLib/DxeCrc32GuidedSectionExtractLib.inf
}
@@ -475,7 +475,6 @@ [Components.common]
NULL|ShellPkg/Library/UefiShellDriver1CommandsLib/UefiShellDriver1CommandsLib.inf
NULL|ShellPkg/Library/UefiShellDebug1CommandsLib/UefiShellDebug1CommandsLib.inf
NULL|ShellPkg/Library/UefiShellInstall1CommandsLib/UefiShellInstall1CommandsLib.inf
-# NULL|ShellPkg/Library/UefiShellNetwork1CommandsLib/UefiShellNetwork1CommandsLib.inf
HandleParsingLib|ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.inf
PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
BcfgCommandLib|ShellPkg/Library/UefiShellBcfgCommandLib/UefiShellBcfgCommandLib.inf
@@ -487,9 +486,13 @@ [Components.common]
}
#
- # Platform Specific Init for DXE phase
+ # Platform Specific Init
#
Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf
+ Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf {
+ <LibraryClasses>
+ S10ClockManager|Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf
+ }
[BuildOptions]
#-------------------------------
diff --git a/Platform/Intel/Stratix10/Stratix10SoCPkg.fdf b/Platform/Intel/Stratix10/Stratix10SoCPkg.fdf
index 2c4e5ee887ca..1ac2da28addf 100755
--- a/Platform/Intel/Stratix10/Stratix10SoCPkg.fdf
+++ b/Platform/Intel/Stratix10/Stratix10SoCPkg.fdf
@@ -140,7 +140,6 @@ [FV.FV_DXE]
INF MdeModulePkg/Universal/DevicePathDxe/DevicePathDxe.inf
INF MdeModulePkg/Universal/BdsDxe/BdsDxe.inf
INF MdeModulePkg/Application/UiApp/UiApp.inf
- INF MdeModulePkg/Universal/DisplayEngineDxe/DisplayEngineDxe.inf
INF MdeModulePkg/Universal/SetupBrowserDxe/SetupBrowserDxe.inf
# FV Filesystem
diff --git a/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf b/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf
index 64b398969f1e..b16d93f22058 100644
--- a/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf
+++ b/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.inf
@@ -1,18 +1,12 @@
-#/** @file
-#
-# Copyright (c) 2019, Intel All rights reserved.
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution. The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-#
-#**/
+### @file
+#
+# Intel Stratix 10 Platform
+# Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+###
+
[Defines]
INF_VERSION = 0x0001001B
BASE_NAME = IntelPlatformDxe
diff --git a/Platform/Intel/Stratix10/Library/IntelPlatformLib/IntelPlatformLib.inf b/Platform/Intel/Stratix10/Library/IntelPlatformLib/IntelPlatformLib.inf
index ef5c06aede7f..88f343511b41 100644
--- a/Platform/Intel/Stratix10/Library/IntelPlatformLib/IntelPlatformLib.inf
+++ b/Platform/Intel/Stratix10/Library/IntelPlatformLib/IntelPlatformLib.inf
@@ -1,49 +1,45 @@
-/** @file
-*
-* Stratix 10 Platform Library
-*
-* Copyright (c) 2019, Intel Corporations All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
-* which accompanies this distribution. The full text of the license may be found at
-* http://opensource.org/licenses/bsd-license.php
-*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-*
-**/
-
-[Defines]
- INF_VERSION = 0x0001001B
- BASE_NAME = Stratix10PlatformLib
- FILE_GUID = 99E236C7-D5FD-42A0-B520-60C85C4870B8
- MODULE_TYPE = BASE
- VERSION_STRING = 1.0
- LIBRARY_CLASS = ArmPlatformLib
-
-[Packages]
- ArmPlatformPkg/ArmPlatformPkg.dec
- ArmPkg/ArmPkg.dec
- MdeModulePkg/MdeModulePkg.dec
- MdePkg/MdePkg.dec
- Platform/Intel/Stratix10/Stratix10SoCPkg.dec
-
-[LibraryClasses]
- ArmLib
- ArmMmuLib
- DebugLib
- IoLib
- PcdLib
-
-[Sources.common]
- Stratix10PlatformLib.c
- Stratix10Mmu.c
-
-[Sources.AArch64]
- AArch64/ArmPlatformHelper.S
-
-[FixedPcd]
- gArmTokenSpaceGuid.PcdArmPrimaryCoreMask
- gArmTokenSpaceGuid.PcdArmPrimaryCore
-
+### @file
+#
+# Stratix 10 Platform Library
+# Copyright (c) 2019, Intel Corporation All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+###
+
+[Defines]
+ INF_VERSION = 0x0001001B
+ BASE_NAME = Stratix10PlatformLib
+ FILE_GUID = 99E236C7-D5FD-42A0-B520-60C85C4870B8
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = ArmPlatformLib
+
+[Packages]
+ ArmPlatformPkg/ArmPlatformPkg.dec
+ ArmPkg/ArmPkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ MdePkg/MdePkg.dec
+ Platform/Intel/Stratix10/Stratix10SoCPkg.dec
+
+[LibraryClasses]
+ ArmLib
+ ArmMmuLib
+ DebugLib
+ PlatformHookLib
+ IoLib
+ PcdLib
+
+[Sources.common]
+ Stratix10PlatformLib.c
+ Stratix10Mmu.c
+
+[Sources.AArch64]
+ AArch64/ArmPlatformHelper.S
+
+[FixedPcd]
+ gArmTokenSpaceGuid.PcdArmPrimaryCoreMask
+ gArmTokenSpaceGuid.PcdArmPrimaryCore
+
+[Pcd]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate ## PRODUCES
+
diff --git a/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf b/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf
new file mode 100644
index 000000000000..dc18db7c5444
--- /dev/null
+++ b/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.inf
@@ -0,0 +1,41 @@
+## @file
+# Platform Hook Library instance for UART device.
+#
+# Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+ INF_VERSION = 0x0001001B
+ BASE_NAME = PlatformHookLib
+ FILE_GUID = 90A73C58-A6E3-4EED-A1A3-6F9C7C3D998F
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = PlatformHookLib
+ CONSTRUCTOR = PlatformHookSerialPortInitialize
+
+[Sources]
+ PlatformHookLib.c
+
+[LibraryClasses]
+ PcdLib
+ PciLib
+ S10ClockManager
+
+[Packages]
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ Platform/Intel/Stratix10/Stratix10SoCPkg.dec
+ UefiPayloadPkg/UefiPayloadPkg.dec
+
+[Pcd]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialUseMmio ## PRODUCES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterBase ## PRODUCES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialBaudRate ## PRODUCES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialRegisterStride ## PRODUCES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdSerialClockRate ## PRODUCES
+ gEfiMdePkgTokenSpaceGuid.PcdUartDefaultBaudRate ## PRODUCES
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPciSerialParameters ## PRODUCES
+
diff --git a/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf b/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf
new file mode 100644
index 000000000000..c0eccd304810
--- /dev/null
+++ b/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.inf
@@ -0,0 +1,34 @@
+## @file
+# Clock Manager Library instance
+#
+# Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+##
+
+[Defines]
+ INF_VERSION = 0x0001001B
+ BASE_NAME = S10ClockManagerLib
+ FILE_GUID = 90A73C58-A6E3-4EED-A1A3-6F9C7C3E998F
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = S10ClockManagerLib
+
+[Packages]
+ ArmPlatformPkg/ArmPlatformPkg.dec
+ ArmPkg/ArmPkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+ MdePkg/MdePkg.dec
+ Platform/Intel/Stratix10/Stratix10SoCPkg.dec
+
+[LibraryClasses]
+ ArmLib
+ ArmMmuLib
+ DebugLib
+ IoLib
+ PcdLib
+
+[Sources]
+ S10ClockManager.c
+
diff --git a/Platform/Intel/Stratix10/Include/Library/S10ClockManager/S10ClockManager.h b/Platform/Intel/Stratix10/Include/Library/S10ClockManager/S10ClockManager.h
new file mode 100644
index 000000000000..f081a70a7a11
--- /dev/null
+++ b/Platform/Intel/Stratix10/Include/Library/S10ClockManager/S10ClockManager.h
@@ -0,0 +1,48 @@
+/** @file
+Stratix 10 Clock Manager header
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _S10_CLOCK_MANAGER_
+#define _S10_CLOCK_MANAGER_
+#define CLOCK_MANAGER_MAINPLL 0xffd10030
+#define CLOCK_MANAGER_MAINPLL_NOCCLK 0x4c
+
+#define CLOCK_MANAGER_PERPLL 0xffd100a4
+#define CLOCK_MANAGER_MAINPLL_PLLGLOB 0x44
+#define CLOCK_MANAGER_PERPLL_PLLGLOB 0x40
+#define CLOCK_MANAGER_MAINPLL_PLLGLOB_PSRC(x) (((x) >> 16) & 3)
+#define CLOCK_MANAGER_CNTR6CLK 0x4c
+#define CLOCK_MANAGER_PLLGLOB_PSRC_EOSC1 0
+#define CLOCK_MANAGER_PLLGLOB_PSRC_INTOSC 1
+#define CLOCK_MANAGER_PLLGLOB_PSRC_F2S 2
+#define CLOCK_MANAGER_SRC 16
+#define CLOCK_MANAGER_SRC_MSK 0x7
+#define CLOCK_MANAGER_SRC_MAIN (0)
+#define CLOCK_MANAGER_SRC_PERI (1)
+#define CLOCK_MANAGER_SRC_OSC1 (2)
+#define CLOCK_MANAGER_SRC_INTOSC (3)
+#define CLOCK_MANAGER_SRC_FPGA (4)
+#define CLOCK_MANAGER_FDBCK 0x44
+#define CLOCK_MANAGER_FDBCK_MDIV(x) ((x) >> 24 & 0xff)
+#define CLOCK_MANAGER_PERPLL_FDBCK 0x48
+#define CLOCK_MANAGER_CNT_MSK 0x3ff
+#define CLOCK_MANAGER_PERPLL_CNTR6CLK 0x28
+#define CLOCK_MANAGER_PLLGLOB_REFCLKDIV(x) (((x) >> 8) & 0x3f)
+#define CLOCK_MANAGER_PLLC1_DIV(x) ((x) & 0x7f)
+#define CLOCK_MANAGER_PLLC1 0x54
+#define CLOCK_MANAGER_NOCDIV_L4SPCLK(x) ((x) >> 16 & 0x3)
+#define CLOCK_MANAGER_MAINPLL_NOCDIV 0x40
+
+#define S10_SYSTEM_MANAGER 0xffd12000
+#define S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD1 0x204
+#define S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD2 0x208
+#define S10_CLOCK_INTOSC 460000000
+
+UINT32 S10ClockManagerGetMmcClock();
+UINT32 S10ClockManagerGetUartClock();
+
+#endif
diff --git a/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.c b/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.c
index 144b4c54ef55..b762fdc69ca4 100644
--- a/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.c
+++ b/Platform/Intel/Stratix10/Drivers/IntelPlatformDxe/IntelPlatformDxe.c
@@ -1,16 +1,12 @@
-/** @file
-*
-* Copyright (c) 2019, Intel All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
-* which accompanies this distribution. The full text of the license may be found at
-* http://opensource.org/licenses/bsd-license.php
-*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-*
-**/
+/** @file
+
+ Stratix 10 Platform Entry code
+
+ Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
#include <Uefi.h>
diff --git a/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10Mmu.c b/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10Mmu.c
index 892387bf5d07..73ea1b423567 100644
--- a/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10Mmu.c
+++ b/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10Mmu.c
@@ -1,17 +1,11 @@
/** @file
-*
-* Stratix 10 Mmu configuration
-*
-* Copyright (c) 2019, Intel Corporations All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
-* which accompanies this distribution. The full text of the license may be found at
-* http://opensource.org/licenses/bsd-license.php
-*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-*
+
+ Stratix 10 Mmu configuration
+
+ Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
**/
#include <Library/ArmLib.h>
diff --git a/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10PlatformLib.c b/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10PlatformLib.c
index 8ac30559362d..dc10716361b1 100644
--- a/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10PlatformLib.c
+++ b/Platform/Intel/Stratix10/Library/IntelPlatformLib/Stratix10PlatformLib.c
@@ -1,17 +1,10 @@
/** @file
-*
-* Stratix 10 Platform Library
-*
-* Copyright (c) 2019, Intel Corporations All rights reserved.
-*
-* This program and the accompanying materials
-* are licensed and made available under the terms and conditions of the BSD License
-* which accompanies this distribution. The full text of the license may be found at
-* http://opensource.org/licenses/bsd-license.php
-*
-* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-*
+ Stratix 10 Platform Library
+
+ Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
**/
#include <Library/ArmLib.h>
diff --git a/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.c b/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.c
new file mode 100644
index 000000000000..a204718909df
--- /dev/null
+++ b/Platform/Intel/Stratix10/Library/PlatformHookLib/PlatformHookLib.c
@@ -0,0 +1,43 @@
+/** @file
+ Platform Hook Library
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Base.h>
+#include <Uefi/UefiBaseType.h>
+#include <Library/PlatformHookLib.h>
+#include <Library/BaseLib.h>
+#include <Library/IoLib.h>
+#include <Library/PcdLib.h>
+#include <Library/S10ClockManager/S10ClockManager.h>
+
+/**
+ Performs platform specific initialization required for the CPU to access
+ the hardware associated with a SerialPortLib instance. This function does
+ not initialize the serial port hardware itself. Instead, it initializes
+ hardware devices that are required for the CPU to access the serial port
+ hardware. This function may be called more than once.
+
+ @retval RETURN_SUCCESS The platform specific initialization succeeded.
+ @retval RETURN_DEVICE_ERROR The platform specific initialization could not be completed.
+
+**/
+RETURN_STATUS
+EFIAPI
+PlatformHookSerialPortInitialize (
+ VOID
+ )
+{
+ RETURN_STATUS Status;
+
+ Status = PcdSet32S (PcdSerialClockRate, S10ClockManagerGetUartClock());
+
+ if (RETURN_ERROR (Status)) {
+ return Status;
+ }
+
+ return RETURN_SUCCESS;
+}
diff --git a/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.c b/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.c
new file mode 100644
index 000000000000..5e6fe283646d
--- /dev/null
+++ b/Platform/Intel/Stratix10/Library/S10ClockManager/S10ClockManager.c
@@ -0,0 +1,133 @@
+/** @file
+Stratix 10 Clock Manager
+
+Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/IoLib.h>
+#include <Library/S10ClockManager/S10ClockManager.h>
+
+UINT32
+S10ClockManagerGetPerClock() {
+ UINT32 PllGlob, MDiv, RefClkDiv, RefClk;
+
+ PllGlob = MmioRead32(CLOCK_MANAGER_PERPLL + CLOCK_MANAGER_PERPLL_PLLGLOB);
+
+ switch (CLOCK_MANAGER_MAINPLL_PLLGLOB_PSRC(PllGlob)) {
+ case CLOCK_MANAGER_PLLGLOB_PSRC_EOSC1:
+ RefClk = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD1);
+ RefClk = 2500000;
+ break;
+ case CLOCK_MANAGER_PLLGLOB_PSRC_INTOSC:
+ RefClk = S10_CLOCK_INTOSC;
+ break;
+ case CLOCK_MANAGER_PLLGLOB_PSRC_F2S:
+ RefClk = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD2);
+ RefClk = 5000000;
+ break;
+ }
+
+ RefClkDiv = CLOCK_MANAGER_PLLGLOB_REFCLKDIV(PllGlob);
+
+ MDiv = MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_FDBCK);
+
+ return (RefClk / RefClkDiv) * (6 + MDiv);
+}
+
+UINT32
+S10ClockManagerGetMainClock() {
+ UINT32 PllGlob, MDiv, RefClkDiv, RefClk;
+
+ PllGlob = MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_MAINPLL_PLLGLOB);
+
+ switch (CLOCK_MANAGER_MAINPLL_PLLGLOB_PSRC(PllGlob)) {
+ case CLOCK_MANAGER_PLLGLOB_PSRC_EOSC1:
+ RefClk = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD1);
+ RefClk = 2500000;
+ break;
+ case CLOCK_MANAGER_PLLGLOB_PSRC_INTOSC:
+ RefClk = S10_CLOCK_INTOSC;
+ break;
+ case CLOCK_MANAGER_PLLGLOB_PSRC_F2S:
+ RefClk = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD2);
+ RefClk = 5000000;
+ break;
+ }
+
+ RefClkDiv = CLOCK_MANAGER_PLLGLOB_REFCLKDIV(PllGlob);
+ MDiv = CLOCK_MANAGER_FDBCK_MDIV(MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_PERPLL_FDBCK));
+
+ return (RefClk / RefClkDiv) * (6 + MDiv);
+}
+
+INTN
+S10ClockManagerGetL3MainClock() {
+ UINT32 Clock;
+ UINT32 ClockSrc = MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_MAINPLL_NOCCLK);
+
+ ClockSrc = (ClockSrc >> CLOCK_MANAGER_SRC) & CLOCK_MANAGER_SRC_MSK;
+
+ switch (ClockSrc) {
+ case CLOCK_MANAGER_SRC_MAIN:
+ Clock = S10ClockManagerGetMainClock() /
+ CLOCK_MANAGER_PLLC1_DIV(MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_PLLC1));
+ break;
+ case CLOCK_MANAGER_SRC_PERI:
+ Clock = S10ClockManagerGetPerClock() /
+ CLOCK_MANAGER_PLLC1_DIV(MmioRead32(CLOCK_MANAGER_PERPLL + CLOCK_MANAGER_PLLC1));
+ break;
+ case CLOCK_MANAGER_SRC_OSC1:
+ Clock = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD1);
+ break;
+ case CLOCK_MANAGER_SRC_INTOSC:
+ Clock = S10_CLOCK_INTOSC;
+ break;
+ case CLOCK_MANAGER_SRC_FPGA:
+ Clock = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD2);
+ break;
+ }
+
+ Clock /= 1 + (MmioRead32(CLOCK_MANAGER_MAINPLL + CLOCK_MANAGER_MAINPLL_NOCCLK) & CLOCK_MANAGER_CNT_MSK);
+
+ return Clock;
+}
+
+UINT32
+S10ClockManagerGetUartClock() {
+ return S10ClockManagerGetL3MainClock() /
+ (1 << (CLOCK_MANAGER_NOCDIV_L4SPCLK(MmioRead32(CLOCK_MANAGER_MAINPLL_NOCDIV))));
+}
+
+UINT32
+S10ClockManagerGetMmcClock() {
+ UINT32 Clock = MmioRead32(CLOCK_MANAGER_PERPLL + CLOCK_MANAGER_PERPLL_CNTR6CLK);
+
+ Clock = (Clock >> CLOCK_MANAGER_SRC) & CLOCK_MANAGER_SRC_MSK;
+
+ switch (Clock) {
+ case CLOCK_MANAGER_SRC_MAIN:
+ Clock = S10ClockManagerGetL3MainClock();
+ Clock /= 1 + (MmioRead32(CLOCK_MANAGER_PERPLL + CLOCK_MANAGER_PERPLL_CNTR6CLK) &
+ CLOCK_MANAGER_CNT_MSK);
+ break;
+ case CLOCK_MANAGER_SRC_PERI:
+ Clock = S10ClockManagerGetPerClock();
+ Clock /= 1 + (MmioRead32(CLOCK_MANAGER_PERPLL + CLOCK_MANAGER_PERPLL_CNTR6CLK) &
+ CLOCK_MANAGER_CNT_MSK);
+ break;
+ case CLOCK_MANAGER_SRC_OSC1:
+ Clock = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD1);
+ break;
+ case CLOCK_MANAGER_SRC_INTOSC:
+ Clock = S10_CLOCK_INTOSC;
+ break;
+ case CLOCK_MANAGER_SRC_FPGA:
+ Clock = MmioRead32(S10_SYSTEM_MANAGER + S10_SYSTEM_MANAGER_BOOTSCRATCH_COLD2);
+ break;
+ }
+
+ return Clock / 4;
+}
+
diff --git a/Maintainers.txt b/Maintainers.txt
index 876ae5612ad8..47d58ffa0b2c 100644
--- a/Maintainers.txt
+++ b/Maintainers.txt
@@ -98,6 +98,11 @@ M: Shifei A Lu <shifei.a.lu at intel.com>
M: Xiaohu Zhou <bowen.zhou at intel.com>
M: Isaac W Oram <isaac.w.oram at intel.com>
+Platform/Intel/Stratix10SocPkg
+M: Leif Lindholm <leif.lindholm at linaro.org>
+M: Michael D Kinney <michael.d.kinney at intel.com>
+R: Tien Hock Loh <tien.hock.loh at intel.com>
+
Platform/Intel/Tools
M: Bob Feng <bob.c.feng at intel.com>
M: Liming Gao <liming.gao at intel.com>
diff --git a/Platform/Intel/Stratix10/Library/IntelPlatformLib/AArch64/ArmPlatformHelper.S b/Platform/Intel/Stratix10/Library/IntelPlatformLib/AArch64/ArmPlatformHelper.S
index 2f4cf95cbf13..b7c6dbdc2e61 100644
--- a/Platform/Intel/Stratix10/Library/IntelPlatformLib/AArch64/ArmPlatformHelper.S
+++ b/Platform/Intel/Stratix10/Library/IntelPlatformLib/AArch64/ArmPlatformHelper.S
@@ -1,13 +1,7 @@
//
// Copyright (c) 2012-2013, ARM Limited. All rights reserved.
//
-// This program and the accompanying materials
-// are licensed and made available under the terms and conditions of the BSD License
-// which accompanies this distribution. The full text of the license may be found at
-// http://opensource.org/licenses/bsd-license.php
-//
-// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+// SPDX-License-Identifier: BSD-2-Clause-Patent
//
//
--
2.19.0
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