[ARM] S3C24XX: Split DCLK/CLKOUT definitions out of clock.c

Only certain boards need these clocks, and they are not
available on some CPUs (such as the S3C24A0) so remove
them from arch/arm/plat-s3c24xx/clock.c and into their
own file with appropriate Kconfig entries.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index 2bc4b10f5227..d3faf01bbfc2 100644
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -23,6 +23,11 @@ config S3C2410_CLOCK
           Clock code for the S3C2410, and similar processors which
           is currently includes the S3C2410, S3C2440, S3C2442.
 
+config S3C24XX_DCLK
+        bool
+        help
+          Clock code for supporting DCLK/CLKOUT on S3C24XX architectures
+
 config CPU_S3C244X
         bool
         depends on ARCH_S3C2410 && (CPU_S3C2440 || CPU_S3C2442)