3 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/mach-ux500/include/mach/devices.h b/arch/arm/mach-ux500/include/mach/devices.h
index 76b3569f055e..0422af00a56e 100644
--- a/arch/arm/mach-ux500/include/mach/devices.h
+++ b/arch/arm/mach-ux500/include/mach/devices.h
@@ -10,6 +10,7 @@
 struct platform_device;
 struct amba_device;
 
+extern struct platform_device u5500_gpio_devs[];
 extern struct platform_device u8500_gpio_devs[];
 
 extern struct amba_device ux500_pl031_device;
diff --git a/arch/arm/mach-ux500/include/mach/hardware.h b/arch/arm/mach-ux500/include/mach/hardware.h
index 1353f1757057..8656379a8309 100644
--- a/arch/arm/mach-ux500/include/mach/hardware.h
+++ b/arch/arm/mach-ux500/include/mach/hardware.h
@@ -114,6 +114,15 @@ static inline bool cpu_is_u8500v1(void)
         return cpu_is_u8500() && (read_cpuid_id() & 15) == 1;
 }
 
+static inline bool cpu_is_u5500(void)
+{
+#ifdef CONFIG_UX500_SOC_DB5500
+        return 1;
+#else
+        return 0;
+#endif
+}
+
 #endif
 
 #endif                          /* __MACH_HARDWARE_H */
diff --git a/arch/arm/mach-ux500/include/mach/setup.h b/arch/arm/mach-ux500/include/mach/setup.h
index c730d078f9ab..e978dbd9e210 100644
--- a/arch/arm/mach-ux500/include/mach/setup.h
+++ b/arch/arm/mach-ux500/include/mach/setup.h
@@ -15,9 +15,11 @@
 #include <linux/init.h>
 
 extern void __init ux500_map_io(void);
+extern void __init u5500_map_io(void);
 extern void __init u8500_map_io(void);
 
 extern void __init ux500_init_devices(void);
+extern void __init u5500_init_devices(void);
 extern void __init u8500_init_devices(void);
 
 extern void __init ux500_init_irq(void);