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-rw-r--r--src/soc/amd/cezanne/acpi/soc.asl4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/amd/cezanne/acpi/soc.asl b/src/soc/amd/cezanne/acpi/soc.asl
index f7781dab2e3c..5039ca1faf0b 100644
--- a/src/soc/amd/cezanne/acpi/soc.asl
+++ b/src/soc/amd/cezanne/acpi/soc.asl
@@ -17,6 +17,8 @@ Scope(\_SB) {
#include "pci0.asl"
} /* End \_SB scope */
+#include <soc/amd/common/acpi/alib.asl>
+
#include <soc/amd/common/acpi/platform.asl>
#include <soc/amd/common/acpi/sleepstates.asl>
@@ -30,4 +32,6 @@ Scope(\_SB) {
*/
Method (PNOT)
{
+ /* Report AC/DC state to ALIB using WAL1() */
+ \WAL1 ()
}