diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 970524c..3f5f745 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -45,6 +45,9 @@
 config ACPI_LEGACY_TABLES_LOOKUP
 	bool
 
+config ARCH_MIGHT_HAVE_ACPI_PDC
+	bool
+
 config ACPI_SLEEP
 	bool
 	depends on SUSPEND || HIBERNATION