[ARM] S3C24XX: Support for PWM timer clocks via clk_* API

Add support for the PWM timer clock routing via the
standard clk_ API.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
diff --git a/arch/arm/plat-s3c24xx/Makefile b/arch/arm/plat-s3c24xx/Makefile
index b91e625..c925d57 100644
--- a/arch/arm/plat-s3c24xx/Makefile
+++ b/arch/arm/plat-s3c24xx/Makefile
@@ -19,6 +19,7 @@
 obj-y				+= gpiolib.o
 obj-y				+= time.o
 obj-y				+= clock.o
+obj-y				+= pwm-clock.o
 
 # Architecture dependant builds