1 files changed, 6 insertions, 3 deletions
diff --git a/PcAtChipsetPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf b/PcAtChipsetPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
index 3446c03eda..2c1cc7d33c 100644
--- a/PcAtChipsetPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+++ b/PcAtChipsetPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
@@ -2,9 +2,12 @@
 #  DXE ACPI Timer Library
 #
 #  Provides basic timer support using the ACPI timer hardware.  The performance
-#  counter features are provided by the processors time stamp counter. 
+#  counter features are provided by the processors time stamp counter.
 #
-#  Copyright (c) 2013 - 2015, Intel Corporation. All rights reserved.<BR>
+#  Note: The implementation uses the lower 24-bits of the ACPI timer and
+#  is compatible with both 24-bit and 32-bit ACPI timers.
+#
+#  Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>
 #  This program and the accompanying materials
 #  are licensed and made available under the terms and conditions of the BSD License
 #  which accompanies this distribution.  The full text of the license may be found at
@@ -49,4 +52,4 @@
   gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPciBarRegisterOffset     ## CONSUMES
   gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddress          ## CONSUMES
   gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiPm1TmrOffset               ## CONSUMES
-  gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddressMask      ## CONSUMES
-\ No newline at end of file
+  gPcAtChipsetPkgTokenSpaceGuid.PcdAcpiIoPortBaseAddressMask      ## CONSUMES