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-rw-r--r--include/usb.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/usb.h b/include/usb.h
index d9fedee..736730e 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -197,6 +197,16 @@ int board_usb_init(int index, enum usb_init_type init);
*/
int board_usb_cleanup(int index, enum usb_init_type init);
+/*
+ * If CONFIG_USB_CABLE_CHECK is set then this function
+ * should be defined in board file.
+ *
+ * @return 1 if cable is connected and 0 otherwise.
+ */
+#ifdef CONFIG_USB_CABLE_CHECK
+int usb_cable_connected(void);
+#endif
+
#ifdef CONFIG_USB_STORAGE
#define USB_MAX_STOR_DEV 5