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-rw-r--r--include/linux/usb/hcd.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/usb/hcd.h b/include/linux/usb/hcd.h
index 49b3ac29726..c5fdb148fc0 100644
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -93,6 +93,12 @@ struct usb_hcd {
*/
const struct hc_driver *driver; /* hw-specific hooks */
+ /*
+ * OTG and some Host controllers need software interaction with phys;
+ * other external phys should be software-transparent
+ */
+ struct usb_phy *phy;
+
/* Flags that need to be manipulated atomically because they can
* change while the host controller is running. Always use
* set_bit() or clear_bit() to change their values.