[ARM PATCH] 2248/1: S3C2410 - missing serial config in arch/arm/mach-s3c2410/Kconfig

Patch from Ben Dooks

Add patch that should have been in 2247/1, defining
CONFIG_S3C2410_LOWLEVEL_UART_PORT

Signed-off-by: Ben Dooks
Signed-off-by: Russell King

arch/arm/mach-s3c2410/Kconfig

@@ -108,4 +108,16 @@ config S3C2410_PM_CHECK_CHUNKSIZE
 	  the CRC data block will take more memory, but wil identify any
 	  faults with better precision.
 
+config S3C2410_LOWLEVEL_UART_PORT
+	int "S3C2410 UART to use for low-level messages"
+	default 0
+	help
+	  Choice of which UART port to use for the low-level messages,
+	  such as the `Uncompressing...` at start time. The value of
+	  this configuration should be between zero and two. The port
+	  must have been initalised by the boot-loader before use.
+
+	  Note, this does not affect the port used by the debug messages,
+	  which is a seperate configuration.
+
 endif