plat/arm: Support for Cortex A5 in FVP Versatile Express platform

Cortex A5 doesnt support VFP, Large Page addressing and generic timer
which are addressed in this patch. The device tree for Cortex a5
is also included.

Change-Id: I0722345721b145dfcc80bebd36a1afbdc44bb678
Signed-off-by: Usama Arif <usama.arif@arm.com>
diff --git a/plat/arm/common/arm_bl1_setup.c b/plat/arm/common/arm_bl1_setup.c
index 59a255e..1e9edef 100644
--- a/plat/arm/common/arm_bl1_setup.c
+++ b/plat/arm/common/arm_bl1_setup.c
@@ -158,7 +158,9 @@
 #ifdef ARM_SYS_TIMCTL_BASE
 	arm_configure_sys_timer();
 #endif
+#if (ARM_ARCH_MAJOR > 7) || defined(ARMV7_SUPPORTS_GENERIC_TIMER)
 	write_cntfrq_el0(plat_get_syscnt_freq2());
+#endif
 }
 
 void bl1_platform_setup(void)