arm: mmp: make private clock definition exclude from common clock
the clock.c is mmp private implementation, make it excluded
from common clock framework
Signed-off-by: Chao Xie <xiechao.mail@gmail.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
index b786f7e..815c3e7 100644
--- a/arch/arm/mach-mmp/Makefile
+++ b/arch/arm/mach-mmp/Makefile
@@ -2,13 +2,16 @@
# Makefile for Marvell's PXA168 processors line
#
-obj-y += common.o clock.o devices.o time.o irq.o
+obj-y += common.o devices.o time.o irq.o
# SoC support
obj-$(CONFIG_CPU_PXA168) += pxa168.o
obj-$(CONFIG_CPU_PXA910) += pxa910.o
obj-$(CONFIG_CPU_MMP2) += mmp2.o sram.o
+ifeq ($(CONFIG_COMMON_CLK), )
+obj-y += clock.o
+endif
ifeq ($(CONFIG_PM),y)
obj-$(CONFIG_CPU_PXA910) += pm-pxa910.o
obj-$(CONFIG_CPU_MMP2) += pm-mmp2.o