diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index c49a775..c848172 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -387,6 +387,7 @@
 	select CPU_ARM720T
 	select GENERIC_CLOCKEVENTS
 	select MFD_SYSCON
+	select SOC_BUS
 	help
 	  Support for Cirrus Logic 711x/721x/731x based boards.