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-rw-r--r--src/soc/intel/skylake/acpi/platform.asl12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/acpi/platform.asl b/src/soc/intel/skylake/acpi/platform.asl
index d989fb1bfa..6b9dc40136 100644
--- a/src/soc/intel/skylake/acpi/platform.asl
+++ b/src/soc/intel/skylake/acpi/platform.asl
@@ -3,6 +3,9 @@
/* Enable ACPI _SWS methods */
#include <soc/intel/common/acpi/acpi_wake_source.asl>
+External (\_SB.MPTS, MethodObj)
+External (\_SB.MWAK, MethodObj)
+
/*
* The _PIC method is called by the OS to choose between interrupt
* routing via the i8259 interrupt controller or the APIC.
@@ -24,11 +27,20 @@ Method (_PIC, 1)
Method (_PTS, 1)
{
+ If (CondRefOf (\_SB.MPTS))
+ {
+ \_SB.MPTS (Arg0)
+ }
}
/* The _WAK method is called on system wakeup */
Method (_WAK, 1)
{
+ If (CondRefOf (\_SB.MWAK))
+ {
+ \_SB.MWAK (Arg0)
+ }
+
Return (Package (){ 0, 0 })
}