ArmPlatformPkg/ArmVExpressDxe: Load FDT into the EFI Configuration Table

[mirror_edk2.git] / ArmPlatformPkg / ArmVExpressPkg / ArmVExpress-FVP-AArch64.dsc

diff --git a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
index eebb96bad765c2dd044a511017a2805e1b2050aa..f0c99dae9474993a00038886c7a24fae0193e283 100644 (file)
--- a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
+++ b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
@@ -1,5 +1,5 @@
 #\r
-#  Copyright (c) 2011-2014, ARM Limited. All rights reserved.\r
+#  Copyright (c) 2011-2015, ARM Limited. All rights reserved.\r
 #\r
 #  This program and the accompanying materials\r
 #  are licensed and made available under the terms and conditions of the BSD License\r
@@ -56,6 +56,9 @@
   ArmPlatformSecLib|ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressSecLibRTSM/ArmVExpressSecLib.inf\r
   ArmPlatformLib|ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibRTSM/ArmVExpressLibSec.inf\r
 \r
+[LibraryClasses.common.UEFI_DRIVER, LibraryClasses.common.UEFI_APPLICATION, LibraryClasses.common.DXE_RUNTIME_DRIVER, LibraryClasses.common.DXE_DRIVER]\r
+  PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf\r
+\r
 [BuildOptions]\r
   GCC:*_*_AARCH64_PLATFORM_FLAGS == -I$(WORKSPACE)/ArmPlatformPkg/ArmVExpressPkg/Include -I$(WORKSPACE)/ArmPlatformPkg/ArmVExpressPkg/Include/Platform/RTSM\r
 \r
@@ -72,9 +75,15 @@
   #  It could be set FALSE to save size.\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdConOutGopSupport|TRUE\r
 \r
-  ## FVP platforms support hardware power control\r
-  # Disabled for now as we have a version mismatch.\r
-  gArmTokenSpaceGuid.PcdArmPsciSupport|FALSE\r
+  # Force the UEFI GIC driver to use GICv2 legacy mode. To use\r
+  # GICv3 without GICv2 legacy in UEFI, the ARM Trusted Firmware needs\r
+  # to configure the Non-Secure interrupts in the GIC Redistributors\r
+  # which is not supported at the moment.\r
+  gArmTokenSpaceGuid.PcdArmGicV3WithV2Legacy|TRUE\r
+  #\r
+  # FDT installation : enable the development specific features\r
+  #\r
+  gEmbeddedTokenSpaceGuid.PcdOverridePlatformFdt|TRUE\r
 \r
 [PcdsFixedAtBuild.common]\r
   gArmPlatformTokenSpaceGuid.PcdFirmwareVendor|"ARM Fixed Virtual Platform"\r
@@ -161,18 +170,19 @@
   gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0x2C002000\r
 !else\r
   gArmTokenSpaceGuid.PcdGicDistributorBase|0x2f000000\r
+  gArmTokenSpaceGuid.PcdGicRedistributorsBase|0x2f100000\r
   gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0x2C000000\r
 !endif\r
 \r
   #\r
   # ARM OS Loader\r
   #\r
-  # Versatile Express machine type (ARM VERSATILE EXPRESS = 2272) required for ARM Linux:\r
   gArmPlatformTokenSpaceGuid.PcdDefaultBootDescription|L"Linux from SemiHosting"\r
   gArmPlatformTokenSpaceGuid.PcdDefaultBootDevicePath|L"VenHw(C5B9C74A-6D72-4719-99AB-C59F199091EB)/Image"\r
   gArmPlatformTokenSpaceGuid.PcdDefaultBootInitrdPath|L"VenHw(C5B9C74A-6D72-4719-99AB-C59F199091EB)/filesystem.cpio.gz"\r
-  gArmPlatformTokenSpaceGuid.PcdDefaultBootArgument|"console=ttyAMA0 earlyprintk=pl011,0x1c090000 debug user_debug=31 loglevel=9"\r
-  gArmPlatformTokenSpaceGuid.PcdDefaultBootType|2\r
+  gArmPlatformTokenSpaceGuid.PcdDefaultBootArgument|L"console=ttyAMA0 earlycon=pl011,0x1c090000 debug user_debug=31 loglevel=9"\r
+  # Use EFI Stub\r
+  gArmPlatformTokenSpaceGuid.PcdDefaultBootType|0\r
   gArmPlatformTokenSpaceGuid.PcdFdtDevicePath|L"VenHw(C5B9C74A-6D72-4719-99AB-C59F199091EB)/fdt.dtb"\r
 \r
   # Use the serial console (ConIn & ConOut) and the Graphic driver (ConOut)\r
@@ -185,6 +195,15 @@
   # Set tick frequency value to 100Mhz\r
   gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|100000000\r
 \r
+[PcdsDynamicDefault.common]\r
+  #\r
+  # The size of a dynamic PCD of the (VOID*) type can not be increased at run\r
+  # time from its size at build time. Set the "PcdFdtDevicePaths" PCD to a 128\r
+  # character "empty" string, to allow to be able to set FDT text device paths\r
+  # up to 128 characters long.\r
+  #\r
+  gEmbeddedTokenSpaceGuid.PcdFdtDevicePaths|L"                                                                                                                                "\r
+\r
 ################################################################################\r
 #\r
 # Components Section - list of all EDK II Modules needed by this Platform\r