diff options
Diffstat (limited to 'include/usb_mux.h')
| -rw-r--r-- | include/usb_mux.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/usb_mux.h b/include/usb_mux.h index 4f38b8e68e..52917efb45 100644 --- a/include/usb_mux.h +++ b/include/usb_mux.h @@ -75,6 +75,12 @@ struct usb_mux { * @return EC_SUCCESS on success, non-zero error code on failure. */ int (*board_init)(const struct usb_mux *mux); + + /* + * USB Type-C DP alt mode support. Notify Type-C controller + * there is DP dongle hot-plug. + */ + void (*hpd_update)(int port, int hpd_lvl, int hpd_irq); }; /* Supported USB mux drivers */ |