diff --git a/plat/arm/css/sgi/sgi_bl31_setup.c b/plat/arm/css/sgi/sgi_bl31_setup.c
new file mode 100644
index 0000000..0928b83
--- /dev/null
+++ b/plat/arm/css/sgi/sgi_bl31_setup.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright (c) 2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <bl_common.h>
+#include <debug.h>
+#include <plat_arm.h>
+#include <sgi_plat_config.h>
+
+void bl31_early_platform_setup2(u_register_t arg0, u_register_t arg1,
+				u_register_t arg2, u_register_t arg3)
+{
+	uint32_t plat_version;
+	bl_params_node_t *bl_params;
+
+	bl_params = ((bl_params_t *)arg0)->head;
+
+	/* Initialize the platform configuration structure */
+	plat_config_init();
+
+	while (bl_params) {
+		if (bl_params->image_id == BL33_IMAGE_ID) {
+			plat_version = mmio_read_32(SSC_VERSION);
+			bl_params->ep_info->args.arg2 = plat_version;
+			break;
+		}
+
+		bl_params = bl_params->next_params_info;
+	}
+
+	arm_bl31_early_platform_setup((void *)arg0, arg1, arg2, (void *)arg3);
+}