[ARM] mm 9: add additional device memory types
Add cached device type for ioremap_cached(). Group all device memory
types together, and ensure that they all have a "MT_DEVICE" prefix.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/mach/map.h b/include/asm-arm/mach/map.h
index cef5364..8afef40 100644
--- a/include/asm-arm/mach/map.h
+++ b/include/asm-arm/mach/map.h
@@ -17,14 +17,18 @@
};
#define MT_DEVICE 0
-#define MT_CACHECLEAN 1
-#define MT_MINICLEAN 2
-#define MT_LOW_VECTORS 3
-#define MT_HIGH_VECTORS 4
-#define MT_MEMORY 5
-#define MT_ROM 6
-#define MT_IXP2000_DEVICE 7
-#define MT_NONSHARED_DEVICE 8
+#define MT_DEVICE_NONSHARED 1
+#define MT_DEVICE_CACHED 2
+#define MT_DEVICE_IXP2000 3
+#define MT_CACHECLEAN 4
+#define MT_MINICLEAN 5
+#define MT_LOW_VECTORS 6
+#define MT_HIGH_VECTORS 7
+#define MT_MEMORY 8
+#define MT_ROM 9
+
+#define MT_NONSHARED_DEVICE MT_DEVICE_NONSHARED
+#define MT_IXP2000_DEVICE MT_DEVICE_IXP2000
#ifdef CONFIG_MMU
extern void iotable_init(struct map_desc *, int);