diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index f71a2e8..e4ae499 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -447,7 +447,7 @@
 
 config SERIAL_SAMSUNG
 	tristate "Samsung SoC serial support"
-	depends on ARM && PLAT_S3C24XX
+	depends on ARM && PLAT_S3C
 	select SERIAL_CORE
 	help
 	  Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
@@ -515,6 +515,14 @@
 	help
 	  Serial port support for the Samsung S3C24A0 SoC
 
+config SERIAL_S3C6400
+	tristate "Samsung S3C6400/S3C6410 Serial port support"
+	depends on SERIAL_SAMSUNG && (CPU_S3C600 || CPU_S3C6410)
+	default y
+	help
+	  Serial port support for the Samsung S3C6400 and S3C6410
+	  SoCs
+
 config SERIAL_DZ
 	bool "DECstation DZ serial driver"
 	depends on MACH_DECSTATION && 32BIT