Fix order of ARM platform #includes

This fix modifies the order of #includes in ARM standard platforms
to meet the ARM TF coding standard.

Change-Id: Ide19aad6233babda4eea2d17d49e523645fed1b2
Signed-off-by: Isla Mitchell <isla.mitchell@arm.com>
diff --git a/plat/arm/board/fvp/fvp_pm.c b/plat/arm/board/fvp/fvp_pm.c
index e39a4d5..9a02089 100644
--- a/plat/arm/board/fvp/fvp_pm.c
+++ b/plat/arm/board/fvp/fvp_pm.c
@@ -10,8 +10,8 @@
 #include <debug.h>
 #include <errno.h>
 #include <mmio.h>
-#include <platform.h>
 #include <plat_arm.h>
+#include <platform.h>
 #include <psci.h>
 #include <v2m_def.h>
 #include "drivers/pwrc/fvp_pwrc.h"