diff options
Diffstat (limited to 'MdePkg/Include/IndustryStandard/Acpi40.h')
| -rw-r--r-- | MdePkg/Include/IndustryStandard/Acpi40.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/MdePkg/Include/IndustryStandard/Acpi40.h b/MdePkg/Include/IndustryStandard/Acpi40.h index a2da09346f..0e30f4f841 100644 --- a/MdePkg/Include/IndustryStandard/Acpi40.h +++ b/MdePkg/Include/IndustryStandard/Acpi40.h @@ -10,6 +10,11 @@ #include <IndustryStandard/Acpi30.h>
+///
+/// _PSD Revision for ACPI 4.0
+///
+#define EFI_ACPI_4_0_AML_PSD_REVISION 0
+
//
// Ensure proper structure formats
//
|