From: Vivek Gautam <vivek.gau...@arm.com> On RD-N2 and previous generation platforms, the base address was within 32-bit region. However, on upcoming platforms, the SMMUv3 base address is beyond 32-bit address region. So, update the datatype of SMMUv3 base PCD.
Signed-off-by: Prabin CA <prabin...@arm.com> --- Platform/ARM/SgiPkg/SgiPlatform.dec | 2 +- Platform/ARM/SgiPkg/Library/PlatformLib/PlatformLibMem.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/Platform/ARM/SgiPkg/SgiPlatform.dec b/Platform/ARM/SgiPkg/SgiPlatform.dec index 103dff8471a7..4087ff6cad2e 100644 --- a/Platform/ARM/SgiPkg/SgiPlatform.dec +++ b/Platform/ARM/SgiPkg/SgiPlatform.dec @@ -79,7 +79,7 @@ [PcdsFixedAtBuild] gArmSgiTokenSpaceGuid.PcdWdogWS1Gsiv|0|UINT32|0x00000014 # SMMU - gArmSgiTokenSpaceGuid.PcdSmmuBase|0|UINT32|0x0000001D + gArmSgiTokenSpaceGuid.PcdSmmuBase|0|UINT64|0x0000001D gArmSgiTokenSpaceGuid.PcdSmmuSize|0|UINT32|0x0000001E # GPIO Controller diff --git a/Platform/ARM/SgiPkg/Library/PlatformLib/PlatformLibMem.c b/Platform/ARM/SgiPkg/Library/PlatformLib/PlatformLibMem.c index fa3cfbc730f6..62c212f3c5b0 100644 --- a/Platform/ARM/SgiPkg/Library/PlatformLib/PlatformLibMem.c +++ b/Platform/ARM/SgiPkg/Library/PlatformLib/PlatformLibMem.c @@ -1,6 +1,6 @@ /** @file * -* Copyright (c) 2018-2023, ARM Limited. All rights reserved. +* Copyright (c) 2018-2024, Arm Limited. All rights reserved. * * SPDX-License-Identifier: BSD-2-Clause-Patent * @@ -167,8 +167,8 @@ ArmPlatformGetVirtualMemoryMap ( VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; // Sub System Peripherals - SMMU - VirtualMemoryTable[++Index].PhysicalBase = FixedPcdGet32 (PcdSmmuBase); - VirtualMemoryTable[Index].VirtualBase = FixedPcdGet32 (PcdSmmuBase); + VirtualMemoryTable[++Index].PhysicalBase = FixedPcdGet64 (PcdSmmuBase); + VirtualMemoryTable[Index].VirtualBase = FixedPcdGet64 (PcdSmmuBase); VirtualMemoryTable[Index].Length = FixedPcdGet32 (PcdSmmuSize); VirtualMemoryTable[Index].Attributes = ARM_MEMORY_REGION_ATTRIBUTE_DEVICE; -- 2.34.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#116270): https://edk2.groups.io/g/devel/message/116270 Mute This Topic: https://groups.io/mt/104668514/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
