ARM: mach-shmobile: r8a7740 map_io and init_early update

Update the r8a7740 SoC and the Bonito board to make use of
the functions r8a7740_map_io() and r8a7740_add_early_devices().

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
diff --git a/arch/arm/mach-shmobile/include/mach/common.h b/arch/arm/mach-shmobile/include/mach/common.h
index a0e0cfb..deabdf4 100644
--- a/arch/arm/mach-shmobile/include/mach/common.h
+++ b/arch/arm/mach-shmobile/include/mach/common.h
@@ -60,6 +60,7 @@
 extern void sh73a0_smp_prepare_cpus(void);
 
 extern void r8a7740_init_irq(void);
+extern void r8a7740_map_io(void);
 extern void r8a7740_add_early_devices(void);
 extern void r8a7740_add_standard_devices(void);
 extern void r8a7740_clock_init(u8 md_ck);