8 files changed, 0 insertions, 76 deletions
diff --git a/ArmPlatformPkg/ArmPlatformPkg.dec b/ArmPlatformPkg/ArmPlatformPkg.dec
index e282e76667..9d47e459ea 100644
--- a/ArmPlatformPkg/ArmPlatformPkg.dec
+++ b/ArmPlatformPkg/ArmPlatformPkg.dec
@@ -48,7 +48,6 @@
   gArmPlatformTokenSpaceGuid.PcdNorFlashRemapping|FALSE|BOOLEAN|0x00000012
 
   gArmPlatformTokenSpaceGuid.PcdStandalone|TRUE|BOOLEAN|0x00000001
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec|FALSE|BOOLEAN|0x00000002
   gArmPlatformTokenSpaceGuid.PcdSendSgiToBringUpSecondaryCores|FALSE|BOOLEAN|0x00000004
 
   gArmPlatformTokenSpaceGuid.PcdNorFlashCheckBlockLocked|FALSE|BOOLEAN|0x0000003C
diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA15-A7/CTA15-A7.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA15-A7/CTA15-A7.c
index 93f4d82f19..a6ddd1b792 100644
--- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA15-A7/CTA15-A7.c
+++ b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA15-A7/CTA15-A7.c
@@ -149,19 +149,6 @@ ArmPlatformInitialize (
   return RETURN_SUCCESS;
 }
 
-/**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  )
-{
-}
-
 EFI_STATUS
 PrePeiCoreGetMpCoreInfo (
   OUT UINTN                   *CoreCount,
diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c
index 11dd7ff1bf..7760e82521 100644
--- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c
+++ b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/RTSM.c
@@ -155,20 +155,6 @@ ArmPlatformInitialize (
   return RETURN_SUCCESS;
 }
 
-/**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  )
-{
-  // Nothing to do here
-}
-
 EFI_STATUS
 PrePeiCoreGetMpCoreInfo (
   OUT UINTN                   *CoreCount,
diff --git a/ArmPlatformPkg/Include/Library/ArmPlatformLib.h b/ArmPlatformPkg/Include/Library/ArmPlatformLib.h
index c74d53506f..3ad4c16066 100644
--- a/ArmPlatformPkg/Include/Library/ArmPlatformLib.h
+++ b/ArmPlatformPkg/Include/Library/ArmPlatformLib.h
@@ -112,17 +112,6 @@ ArmPlatformInitialize (
   );
 
 /**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  );
-
-/**
   Return the Virtual Memory Map of your platform
 
   This Virtual Memory Map is used by MemoryInitPei Module to initialize the MMU on your platform.
diff --git a/ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.c b/ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.c
index f80a276a04..038e955db5 100644
--- a/ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.c
+++ b/ArmPlatformPkg/Library/ArmPlatformLibNull/ArmPlatformLibNull.c
@@ -106,20 +106,6 @@ ArmPlatformInitialize (
   return RETURN_SUCCESS;
 }
 
-/**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  )
-{
-  //TODO: Implement me
-}
-
 EFI_STATUS
 PrePeiCoreGetMpCoreInfo (
   OUT UINTN                   *CoreCount,
diff --git a/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.c b/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.c
index e7880d30b1..389a2e6f1a 100644
--- a/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.c
+++ b/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.c
@@ -103,14 +103,6 @@ InitializeMemory (
 
   DEBUG ((EFI_D_LOAD | EFI_D_INFO, "Memory Init PEIM Loaded\n"));
 
-  //
-  // Initialize the System Memory (DRAM)
-  //
-  if (!FeaturePcdGet (PcdSystemMemoryInitializeInSec)) {
-    // In case the DRAM has not been initialized by the secure firmware
-    ArmPlatformInitializeSystemMemory ();
-  }
-
   // Ensure PcdSystemMemorySize has been set
   ASSERT (PcdGet64 (PcdSystemMemorySize) != 0);
   ASSERT (PcdGet64 (PcdSystemMemoryBase) < (UINT64)MAX_ADDRESS);
diff --git a/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf b/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
index 2c14a9c826..e9b4ea1114 100644
--- a/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
+++ b/ArmPlatformPkg/MemoryInitPei/MemoryInitPeim.inf
@@ -49,7 +49,6 @@
 
 [FeaturePcd]
   gEmbeddedTokenSpaceGuid.PcdPrePiProduceMemoryTypeInformationHob
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec
 
 [FixedPcd]
   gArmTokenSpaceGuid.PcdFdBaseAddress
diff --git a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
index 3b02440048..d8eec72b7c 100644
--- a/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
+++ b/BeagleBoardPkg/Library/BeagleBoardLib/BeagleBoard.c
@@ -101,20 +101,6 @@ ArmPlatformInitialize (
   return RETURN_SUCCESS;
 }
 
-/**
-  Initialize the system (or sometimes called permanent) memory
-
-  This memory is generally represented by the DRAM.
-
-**/
-VOID
-ArmPlatformInitializeSystemMemory (
-  VOID
-  )
-{
-  // We do not need to initialize the System Memory on RTSM
-}
-
 VOID
 ArmPlatformGetPlatformPpiList (
   OUT UINTN                   *PpiListSize,