1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h
index 01b9eaaa982d..393826bee42d 100644
--- a/drivers/acpi/acpica/acpredef.h
+++ b/drivers/acpi/acpica/acpredef.h
@@ -700,6 +700,12 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = {
           METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */
         PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0),
 
+        {{"_PRP", METHOD_0ARGS,
+          METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Str, 1 Int/Str/Pkg */
+        PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1,
+                     ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING |
+                     ACPI_RTYPE_PACKAGE, 1, 0),
+
         {{"_PRS", METHOD_0ARGS,
           METHOD_RETURNS(ACPI_RTYPE_BUFFER)}},