diff --git a/arch/Kconfig b/arch/Kconfig
index 343db9e..b5aa83d 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -152,6 +152,7 @@
 	select SYS_CACHE_SHIFT_4
 	select IRQ
 	select SUPPORT_EXTENSION_SCAN
+	select SUPPORT_ACPI
 	imply BITREVERSE
 	select BLOBLIST
 	imply LTO
@@ -217,6 +218,7 @@
 	select HAVE_PRIVATE_LIBGCC
 	select OF_CONTROL
 	select PCI
+	select SUPPORT_ACPI
 	select SUPPORT_OF_CONTROL
 	select SYS_CACHE_SHIFT_6
 	select TIMER