diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 50322c4..a3bd845 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -112,6 +112,7 @@
 	select OF_CONTROL
 	select OF_SEPARATE
 	select DM
+	select DM_SERIAL
 
 config TARGET_DEVKIT3250
 	bool "Support devkit3250"