ARM: sa1100: clean up clock support

Add rtc clock support and clean clock support for gpio.

Signed-off-by: Jett.Zhou <jtzhou@marvell.com>
signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index a48aecc17eac..6e40039eedc3 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -754,7 +754,7 @@ config ARCH_SA1100
         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