2 files changed, 12 insertions, 0 deletions

diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 9de6a17cbd4c..e8142d5ebab9 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -229,6 +229,10 @@ acpi_status
 acpi_install_initialization_handler(acpi_init_handler handler, u32 function);
 
 acpi_status
+acpi_install_global_event_handler(ACPI_GBL_EVENT_HANDLER handler,
+                                 void *context);
+
+acpi_status
 acpi_install_fixed_event_handler(u32 acpi_event,
                                  acpi_event_handler handler, void *context);
 
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index d7274ee4474f..939a431a6ab6 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -895,6 +895,14 @@ typedef void
 /*
  * Various handlers and callback procedures
  */
+typedef
+void (*ACPI_GBL_EVENT_HANDLER) (u32 event_type,
+                               acpi_handle device,
+                               u32 event_number, void *context);
+
+#define ACPI_EVENT_TYPE_GPE         0
+#define ACPI_EVENT_TYPE_FIXED       1
+
 typedef u32(*acpi_event_handler) (void *context);
 
 typedef