arm: mach-dove: use IOMEM() for base address definitions

We now define all virtual base address constants using IOMEM() so that
those are naturally typed as void __iomem pointers, and we do the
necessary adjustements in the mach-dove code.

Note that we introduce a few temporary additional "unsigned long"
casts when calling into plat-orion functions. Those are removed by
followup patches converting plat-orion functions to void __iomem
pointers as well.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
diff --git a/arch/arm/mach-dove/addr-map.c b/arch/arm/mach-dove/addr-map.c
index 2a06c01..b92c9c7 100644
--- a/arch/arm/mach-dove/addr-map.c
+++ b/arch/arm/mach-dove/addr-map.c
@@ -47,7 +47,7 @@
 static struct __initdata orion_addr_map_cfg addr_map_cfg = {
 	.num_wins = 8,
 	.remappable_wins = 4,
-	.bridge_virt_base = BRIDGE_VIRT_BASE,
+	.bridge_virt_base = (unsigned long) BRIDGE_VIRT_BASE,
 };
 
 static const struct __initdata orion_addr_map_info addr_map_info[] = {