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Diffstat (limited to 'drivers/usb/chipidea/otg_fsm.h')
-rw-r--r--drivers/usb/chipidea/otg_fsm.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/usb/chipidea/otg_fsm.h b/drivers/usb/chipidea/otg_fsm.h
new file mode 100644
index 000000000000..bf20a851b601
--- /dev/null
+++ b/drivers/usb/chipidea/otg_fsm.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2014 Freescale Semiconductor, Inc.
+ *
+ * Author: Jun Li
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __DRIVERS_USB_CHIPIDEA_OTG_FSM_H
+#define __DRIVERS_USB_CHIPIDEA_OTG_FSM_H
+
+#include <linux/usb/otg-fsm.h>
+
+#ifdef CONFIG_USB_OTG_FSM
+
+int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci);
+
+#else
+
+static inline int ci_hdrc_otg_fsm_init(struct ci_hdrc *ci)
+{
+ return 0;
+}
+
+#endif
+
+#endif /* __DRIVERS_USB_CHIPIDEA_OTG_FSM_H */