[ARM] SMDK6410: Add second I2C channel.

Add the second I2C channel on the SMDK6410.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
diff --git a/arch/arm/mach-s3c6410/Kconfig b/arch/arm/mach-s3c6410/Kconfig
index 32bdc93..2462693 100644
--- a/arch/arm/mach-s3c6410/Kconfig
+++ b/arch/arm/mach-s3c6410/Kconfig
@@ -23,6 +23,8 @@
 	bool "SMDK6410"
 	select CPU_S3C6410
 	select S3C_DEV_HSMMC
+	select S3C_DEV_I2C1
 	select S3C6410_SETUP_SDHCI
+	select S3C64XX_SETUP_I2C1
 	help
 	  Machine support for the Samsung SMDK6410