[PATCH edk2-platforms] Platform: remove gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec

[Ard Biesheuvel <ard.biesheuvel@linaro.org>]

Remove references to the ArmPlatformPkg PCD PcdSystemMemoryInitializeInSec,
which is only used on PrePeiCore platforms anyway, and which has no effect
whatsoever given that it decides when ArmPlatformInitializeSystemMemory()
is called, which is implemented as an empty function by all these platforms
anyway.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 Platform/ARM/JunoPkg/ArmJuno.dsc                  | 2 --
 Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc | 1 -
 Platform/Hisilicon/D05/D05.dsc                    | 1 -
 Platform/Hisilicon/HiKey/HiKey.dsc                | 2 --
 4 files changed, 6 deletions(-)

diff --git a/Platform/ARM/JunoPkg/ArmJuno.dsc b/Platform/ARM/JunoPkg/ArmJuno.dsc
index 115609180263..2844c91813d4 100644
--- a/Platform/ARM/JunoPkg/ArmJuno.dsc
+++ b/Platform/ARM/JunoPkg/ArmJuno.dsc
@@ -78,8 +78,6 @@ [BuildOptions]
 ################################################################################
 
 [PcdsFeatureFlag.common]
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec|TRUE
-
   ## If TRUE, Graphics Output Protocol will be installed on virtual handle created by ConsplitterDxe.
   #  It could be set FALSE to save size.
   gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE
diff --git a/Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc b/Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc
index b2eb4b14da0b..98513b282fa7 100644
--- a/Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc
+++ b/Platform/ARM/VExpressPkg/ArmVExpress-CTA15-A7.dsc
@@ -86,7 +86,6 @@ [BuildOptions]
 
 [PcdsFeatureFlag.common]
   gArmTokenSpaceGuid.PcdNormalMemoryNonshareableOverride|TRUE
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec|TRUE
   gArmPlatformTokenSpaceGuid.PcdSendSgiToBringUpSecondaryCores|TRUE
 
   ## If TRUE, Graphics Output Protocol will be installed on virtual handle created by ConsplitterDxe.
diff --git a/Platform/Hisilicon/D05/D05.dsc b/Platform/Hisilicon/D05/D05.dsc
index 00cf0f20d23f..1daac38e1152 100644
--- a/Platform/Hisilicon/D05/D05.dsc
+++ b/Platform/Hisilicon/D05/D05.dsc
@@ -113,7 +113,6 @@ [BuildOptions]
 [PcdsFeatureFlag.common]
 
 !if $(EDK2_SKIP_PEICORE) == 1
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec|TRUE
   gArmPlatformTokenSpaceGuid.PcdSendSgiToBringUpSecondaryCores|TRUE
 !endif
 
diff --git a/Platform/Hisilicon/HiKey/HiKey.dsc b/Platform/Hisilicon/HiKey/HiKey.dsc
index 957e4d4a9e4c..8322ab53c020 100644
--- a/Platform/Hisilicon/HiKey/HiKey.dsc
+++ b/Platform/Hisilicon/HiKey/HiKey.dsc
@@ -192,8 +192,6 @@ [PcdsFeatureFlag.common]
 
   gEmbeddedTokenSpaceGuid.PcdPrePiProduceMemoryTypeInformationHob|TRUE
 
-  gArmPlatformTokenSpaceGuid.PcdSystemMemoryInitializeInSec|TRUE
-
   ## If TRUE, Graphics Output Protocol will be installed on virtual handle created by ConsplitterDxe.
   #  It could be set FALSE to save size.
   gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|FALSE
-- 
2.11.0