[ARM] pxa: add preliminary CPUFREQ support for PXA3xx

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile
index 7ab8a2e..d31c997 100644
--- a/arch/arm/mach-pxa/Makefile
+++ b/arch/arm/mach-pxa/Makefile
@@ -10,6 +10,7 @@
 ifeq ($(CONFIG_CPU_FREQ),y)
 obj-$(CONFIG_PXA25x)		+= cpufreq-pxa2xx.o
 obj-$(CONFIG_PXA27x)		+= cpufreq-pxa2xx.o
+obj-$(CONFIG_PXA3xx)		+= cpufreq-pxa3xx.o
 endif
 
 # Generic drivers that other drivers may depend upon