imx6: aristainetos: enable HAB boot

enable IMX_HAB on aristianetos board

Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/board/aristainetos/aristainetos2.cfg b/board/aristainetos/aristainetos2.cfg
index fbbc2e5..965ad64 100644
--- a/board/aristainetos/aristainetos2.cfg
+++ b/board/aristainetos/aristainetos2.cfg
@@ -23,6 +23,9 @@
 
 #define __ASSEMBLY__
 #include <config.h>
+#ifdef CONFIG_IMX_HAB
+CSF CONFIG_CSF_SIZE
+#endif
 #include "asm/arch/mx6-ddr.h"
 #include "asm/arch/iomux.h"
 #include "asm/arch/crm_regs.h"