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ArmVirtPkg/FdtPciHostBridgeLib: add MMIO64 support

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If the pci-host-ecam-generic DT node describes a 64-bit MMIO region,
account for it in the PCI_ROOT_BRIDGE description that we return to
the generic PciHostBridgeDxe implementation, which will be able to
allocate BARs from it without any further changes.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Ref: https://tianocore.acgmultimedia.com/show_bug.cgi?id=65
This commit is contained in:
Ard Biesheuvel
2016-08-21 18:51:04 +02:00
parent 53ee81bb68
commit 9d64ac2369
2 changed files with 59 additions and 22 deletions
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ArmVirtPkg/Library/FdtPciHostBridgeLib/FdtPciHostBridgeLib.inf
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@@ -47,6 +47,7 @@
[FixedPcd]
gArmTokenSpaceGuid.PcdPciMmio32Translation
gArmTokenSpaceGuid.PcdPciMmio64Translation
[Pcd]
gArmTokenSpaceGuid.PcdPciIoTranslation