ARM: sa1100: clean up of the clock support

Signed-off-by: Jett.Zhou <jtzhou@marvell.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index e084b7e..86ebbc5 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -738,7 +738,7 @@
 	select ARCH_HAS_CPUFREQ
 	select CPU_FREQ
 	select GENERIC_CLOCKEVENTS
-	select HAVE_CLK
+	select CLKDEV_LOOKUP
 	select HAVE_SCHED_CLOCK
 	select TICK_ONESHOT
 	select ARCH_REQUIRE_GPIOLIB