diff --git a/drivers/bus/Kconfig b/drivers/bus/Kconfig
index 2408ea38a39c2b5d681218188ab80d77fae751c7..ae3d8f3444b9bd3741cd0160b47600231aa8aba4 100644
--- a/drivers/bus/Kconfig
+++ b/drivers/bus/Kconfig
@@ -132,7 +132,7 @@ config SIMPLE_PM_BUS
 
 config SUNXI_RSB
 	tristate "Allwinner sunXi Reduced Serial Bus Driver"
-	  default MACH_SUN8I || MACH_SUN9I
+	  default MACH_SUN8I || MACH_SUN9I || ARM64
 	  depends on ARCH_SUNXI
 	  select REGMAP
 	  help