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| author | Leif Lindholm <quic_llindhol@quicinc.com> | 2024-06-19 18:35:34 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-06-26 01:51:15 +0000 |
| commit | 7ee89453b5a20199e96d08eb80db8dbaf06280e8 (patch) | |
| tree | ba0df0df38efaa5b73376db2b2ffd654c648fa46 /ArmVirtPkg | |
| parent | a715d456de47187cbaad1747a398499180cac710 (diff) | |
| download | edk2-7ee89453b5a20199e96d08eb80db8dbaf06280e8.tar.gz edk2-7ee89453b5a20199e96d08eb80db8dbaf06280e8.tar.bz2 edk2-7ee89453b5a20199e96d08eb80db8dbaf06280e8.zip | |
ArmVirtPkg: drop use of PcdArmArchTimerFreqInHz
PcdArmArchTimerFreqInHz lets platforms override the architectural timer
frequency, but this really isn't supported in hardware by anything lower
than EL3. Setting it to 0 skips the override - but that is also the
default. So drop the explicit setting in ArmVirtPkg platforms in
preparation for deleting the Pcd completely.
Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
Diffstat (limited to 'ArmVirtPkg')
| -rw-r--r-- | ArmVirtPkg/ArmVirtKvmTool.dsc | 5 | ||||
| -rw-r--r-- | ArmVirtPkg/ArmVirtQemu.dsc | 5 | ||||
| -rw-r--r-- | ArmVirtPkg/ArmVirtQemuKernel.dsc | 5 | ||||
| -rw-r--r-- | ArmVirtPkg/ArmVirtXen.dsc | 5 |
4 files changed, 0 insertions, 20 deletions
diff --git a/ArmVirtPkg/ArmVirtKvmTool.dsc b/ArmVirtPkg/ArmVirtKvmTool.dsc index da6737d9d7..8688236084 100644 --- a/ArmVirtPkg/ArmVirtKvmTool.dsc +++ b/ArmVirtPkg/ArmVirtKvmTool.dsc @@ -147,11 +147,6 @@ # 0-PCANSI, 1-VT100, 2-VT00+, 3-UTF8, 4-TTYTERM
gEfiMdePkgTokenSpaceGuid.PcdDefaultTerminalType|4
- #
- # ARM Virtual Architectural Timer -- fetch frequency from KVM
- #
- gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
-
# Use MMIO for accessing Serial port registers.
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialUseMmio|TRUE
gEfiMdeModulePkgTokenSpaceGuid.PcdSerialPciDeviceInfo|{0xFF}
diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc index d90c60b28a..6a0e99bc64 100644 --- a/ArmVirtPkg/ArmVirtQemu.dsc +++ b/ArmVirtPkg/ArmVirtQemu.dsc @@ -191,11 +191,6 @@ !endif
#
- # ARM Virtual Architectural Timer -- fetch frequency from QEMU (TCG) or KVM
- #
- gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
-
- #
# Network Pcds
#
!include NetworkPkg/NetworkPcds.dsc.inc
diff --git a/ArmVirtPkg/ArmVirtQemuKernel.dsc b/ArmVirtPkg/ArmVirtQemuKernel.dsc index 7d41f280cb..4e8ed6c968 100644 --- a/ArmVirtPkg/ArmVirtQemuKernel.dsc +++ b/ArmVirtPkg/ArmVirtQemuKernel.dsc @@ -157,11 +157,6 @@ !endif
#
- # ARM Virtual Architectural Timer -- fetch frequency from QEMU (TCG) or KVM
- #
- gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
-
- #
# Network Pcds
#
!include NetworkPkg/NetworkPcds.dsc.inc
diff --git a/ArmVirtPkg/ArmVirtXen.dsc b/ArmVirtPkg/ArmVirtXen.dsc index 3689106857..6c1190dce3 100644 --- a/ArmVirtPkg/ArmVirtXen.dsc +++ b/ArmVirtPkg/ArmVirtXen.dsc @@ -86,11 +86,6 @@ # Size of the region used by UEFI in permanent memory (Reserved 64MB)
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x04000000
- #
- # ARM Virtual Architectural Timer
- #
- gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0
-
gEfiMdeModulePkgTokenSpaceGuid.PcdResetOnMemoryTypeInformationChange|FALSE
gEfiMdeModulePkgTokenSpaceGuid.PcdBootManagerMenuFile|{ 0x21, 0xaa, 0x2c, 0x46, 0x14, 0x76, 0x03, 0x45, 0x83, 0x6e, 0x8a, 0xb6, 0xf4, 0x66, 0x23, 0x31 }
|