omap: Add OMAP4 L3 and L4 peripherals.

This patch adds few necessary peripherals for OMAP4.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c
index e3a3bad..fc62953 100644
--- a/arch/arm/mach-omap2/io.c
+++ b/arch/arm/mach-omap2/io.c
@@ -203,6 +203,24 @@
 		.type		= MT_DEVICE,
 	},
 	{
+		.virtual	= OMAP44XX_EMIF1_VIRT,
+		.pfn		= __phys_to_pfn(OMAP44XX_EMIF1_PHYS),
+		.length		= OMAP44XX_EMIF1_SIZE,
+		.type		= MT_DEVICE,
+	},
+	{
+		.virtual	= OMAP44XX_EMIF2_VIRT,
+		.pfn		= __phys_to_pfn(OMAP44XX_EMIF2_PHYS),
+		.length		= OMAP44XX_EMIF2_SIZE,
+		.type		= MT_DEVICE,
+	},
+	{
+		.virtual	= OMAP44XX_DMM_VIRT,
+		.pfn		= __phys_to_pfn(OMAP44XX_DMM_PHYS),
+		.length		= OMAP44XX_DMM_SIZE,
+		.type		= MT_DEVICE,
+	},
+	{
 		.virtual	= L4_PER_44XX_VIRT,
 		.pfn		= __phys_to_pfn(L4_PER_44XX_PHYS),
 		.length		= L4_PER_44XX_SIZE,