ARM: S5P: Add initial map for GPIO2 and GPIO3

This patch adds initial map for GPIO2 and GPIO3.
S5PV310/S5PC210 has separated GPIO1, GPIO2 and GPIO3.

Signed-off-by: Jongpill Lee <boyko.lee@samsung.com>
Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h
index ec96a19..fef353d 100644
--- a/arch/arm/plat-s5p/include/plat/map-s5p.h
+++ b/arch/arm/plat-s5p/include/plat/map-s5p.h
@@ -16,6 +16,9 @@
 #define S5P_VA_CHIPID		S3C_ADDR(0x02000000)
 #define S5P_VA_CMU		S3C_ADDR(0x02100000)
 #define S5P_VA_GPIO		S3C_ADDR(0x02200000)
+#define S5P_VA_GPIO1		S5P_VA_GPIO
+#define S5P_VA_GPIO2		S3C_ADDR(0x02240000)
+#define S5P_VA_GPIO3		S3C_ADDR(0x02280000)
 
 #define S5P_VA_SYSRAM		S3C_ADDR(0x02400000)
 #define S5P_VA_DMC0		S3C_ADDR(0x02440000)