[ARM] 3559/1: S3C2442: core and serial port

Patch from Ben Dooks

Core support for the Samsung S3C2442, and the
serial port driver update to allow the serial
port blocks to be used.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 18 insertions, 6 deletions

diff --git a/arch/arm/mach-s3c2410/cpu.c b/arch/arm/mach-s3c2410/cpu.c
index acc58adfbd21..52842e6e86e6 100644
--- a/arch/arm/mach-s3c2410/cpu.c
+++ b/arch/arm/mach-s3c2410/cpu.c
@@ -44,7 +44,9 @@
 #include "clock.h"
 #include "s3c2400.h"
 #include "s3c2410.h"
+#include "s3c244x.h"
 #include "s3c2440.h"
+#include "s3c2442.h"
 
 struct cpu_table {
         unsigned long   idcode;
@@ -61,6 +63,7 @@ struct cpu_table {
 static const char name_s3c2400[]  = "S3C2400";
 static const char name_s3c2410[]  = "S3C2410";
 static const char name_s3c2440[]  = "S3C2440";
+static const char name_s3c2442[]  = "S3C2442";
 static const char name_s3c2410a[] = "S3C2410A";
 static const char name_s3c2440a[] = "S3C2440A";
 
@@ -86,22 +89,31 @@ static struct cpu_table cpu_ids[] __initdata = {
         {
                 .idcode         = 0x32440000,
                 .idmask         = 0xffffffff,
-                .map_io         = s3c2440_map_io,
-                .init_clocks    = s3c2440_init_clocks,
-                .init_uarts     = s3c2440_init_uarts,
+                .map_io         = s3c244x_map_io,
+                .init_clocks    = s3c244x_init_clocks,
+                .init_uarts     = s3c244x_init_uarts,
                 .init           = s3c2440_init,
                 .name           = name_s3c2440
         },
         {
                 .idcode         = 0x32440001,
                 .idmask         = 0xffffffff,
-                .map_io         = s3c2440_map_io,
-                .init_clocks    = s3c2440_init_clocks,
-                .init_uarts     = s3c2440_init_uarts,
+                .map_io         = s3c244x_map_io,
+                .init_clocks    = s3c244x_init_clocks,
+                .init_uarts     = s3c244x_init_uarts,
                 .init           = s3c2440_init,
                 .name           = name_s3c2440a
         },
         {
+                .idcode         = 0x32440aaa,
+                .idmask         = 0xffffffff,
+                .map_io         = s3c244x_map_io,
+                .init_clocks    = s3c244x_init_clocks,
+                .init_uarts     = s3c244x_init_uarts,
+                .init           = s3c2442_init,
+                .name           = name_s3c2442
+        },
+        {
                 .idcode         = 0x0,   /* S3C2400 doesn't have an idcode */
                 .idmask         = 0xffffffff,
                 .map_io         = s3c2400_map_io,