ARM: ux500: get rid of SCU and backupram static maps

After moving the SMP and PM code to use dynamic mappings from
the device tree, we can delete the static maps for SCU and
backup RAM.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

arch/arm/mach-ux500/cpu-db8500.c

@@ -45,10 +45,7 @@ static struct prcmu_pdata db8500_prcmu_pdata = {
 
 /*  U8500 and U9540 common io_desc */
 static struct map_desc u8500_common_io_desc[] __initdata = {
-	/* SCU base also covers GIC CPU BASE and TWD with its 4K page */
-	__IO_DEV_DESC(U8500_SCU_BASE, SZ_4K),
 	__IO_DEV_DESC(U8500_L2CC_BASE, SZ_4K),
-	__IO_DEV_DESC(U8500_BACKUPRAM0_BASE, SZ_8K),
 };
 
 /* U8500 IO map specific description */