--- /dev/null
+/*
+ * Copyright 2012 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#ifndef __VSC_CROSSBAR_H_
+#define __VSC_CROSSBAR_H 1_
+
+#include <common.h>
+#include <i2c.h>
+#include <errno.h>
+
+int vsc_if_enable(unsigned int vsc_addr);
+int vsc3316_config(unsigned int vsc_addr, int8_t con_arr[][2],
+ unsigned int num_con);
+int vsc3308_config(unsigned int vsc_addr, const int8_t con_arr[][2],
+ unsigned int num_con);
+void vsc_wp_config(unsigned int vsc_addr);
+
+#endif /* __VSC_CROSSBAR_H_ */