ArmVirtualizationQemu: ask the hardware for the timer frequency

[mirror_edk2.git] / ArmPlatformPkg / ArmVirtualizationPkg / ArmVirtualizationQemu.dsc

diff --git a/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc b/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
index dff4e2507058f0dd42e29bb2f5bcf06325a0a4e3..a65136a5cba9bfba948260117a07d7e4e54a3199 100644 (file)
--- a/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
+++ b/ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationQemu.dsc
@@ -131,9 +131,9 @@
   gArmPlatformTokenSpaceGuid.PcdPlatformBootTimeOut|3\r
 \r
   #\r
-  # ARM Virtual Architectural Timer\r
+  # ARM Virtual Architectural Timer -- fetch frequency from QEMU (TCG) or KVM\r
   #\r
-  gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|100000000\r
+  gArmTokenSpaceGuid.PcdArmArchTimerFreqInHz|0\r
 \r
   #\r
   # NV Storage PCDs. Use base of 0x04000000 for NOR1\r