arm: socfpga: Remove <common.h> and add needed includes

Remove <common.h> from all mach-socfpga files and when needed add missing
include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/mach-socfpga/wrap_iocsr_config.c b/arch/arm/mach-socfpga/wrap_iocsr_config.c
index ce86f04..43ce329 100644
--- a/arch/arm/mach-socfpga/wrap_iocsr_config.c
+++ b/arch/arm/mach-socfpga/wrap_iocsr_config.c
@@ -3,7 +3,7 @@
  * Copyright (C) 2015 Marek Vasut <marex@denx.de>
  */
 
-#include <common.h>
+#include <config.h>
 #include <errno.h>
 #include <asm/arch/clock_manager.h>