--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
-@@ -322,6 +322,7 @@ config ARCH_CLPS711X
+@@ -323,6 +323,7 @@ config ARCH_CLPS711X
config ARCH_CNS3XXX
bool "Cavium Networks CNS3XXX family"
- select CPU_V6
+ select CPU_V6K
+ select ARCH_WANT_OPTIONAL_GPIOLIB
select GENERIC_CLOCKEVENTS
select ARM_GIC