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-rw-r--r--src/soc/intel/cannonlake/acpi/platform.asl26
1 files changed, 2 insertions, 24 deletions
diff --git a/src/soc/intel/cannonlake/acpi/platform.asl b/src/soc/intel/cannonlake/acpi/platform.asl
index 17a19d91fe..773cdcb14b 100644
--- a/src/soc/intel/cannonlake/acpi/platform.asl
+++ b/src/soc/intel/cannonlake/acpi/platform.asl
@@ -17,6 +17,8 @@
/* Enable ACPI _SWS methods */
#include <soc/intel/common/acpi/acpi_wake_source.asl>
+/* Generic indicator for sleep state */
+#include <soc/intel/common/acpi/platform.asl>
/* The APM port can be used for generating software SMIs */
@@ -27,14 +29,6 @@ Field (APMP, ByteAcc, NoLock, Preserve)
APMS, 8 // APM status
}
-/* Port 80 POST */
-
-OperationRegion (POST, SystemIO, 0x80, 1)
-Field (POST, ByteAcc, Lock, Preserve)
-{
- DBG0, 8
-}
-
/*
* The _PIC method is called by the OS to choose between interrupt
* routing via the i8259 interrupt controller or the APIC.
@@ -48,19 +42,3 @@ Method (_PIC, 1)
/* Remember the OS' IRQ routing choice. */
Store (Arg0, PICM)
}
-
-/*
- * The _PTS method (Prepare To Sleep) is called before the OS is
- * entering a sleep state. The sleep state number is passed in Arg0
- */
-
-Method (_PTS, 1)
-{
-}
-
-/* The _WAK method is called on system wakeup */
-
-Method (_WAK, 1)
-{
- Return (Package (){ 0, 0 })
-}