diff options
Diffstat (limited to 'drivers/usb/gadget/function/u_serial.h')
| -rw-r--r-- | drivers/usb/gadget/function/u_serial.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/u_serial.h b/drivers/usb/gadget/function/u_serial.h index 9acaac1cbb75..e5b08ab8cf7a 100644 --- a/drivers/usb/gadget/function/u_serial.h +++ b/drivers/usb/gadget/function/u_serial.h @@ -54,9 +54,17 @@ struct usb_request *gs_alloc_req(struct usb_ep *ep, unsigned len, gfp_t flags); void gs_free_req(struct usb_ep *, struct usb_request *req); /* management of individual TTY ports */ +int gserial_alloc_line_no_console(unsigned char *port_line); int gserial_alloc_line(unsigned char *port_line); void gserial_free_line(unsigned char port_line); +#ifdef CONFIG_U_SERIAL_CONSOLE + +ssize_t gserial_set_console(unsigned char port_num, const char *page, size_t count); +ssize_t gserial_get_console(unsigned char port_num, char *page); + +#endif /* CONFIG_U_SERIAL_CONSOLE */ + /* connect/disconnect is handled by individual functions */ int gserial_connect(struct gserial *, u8 port_num); void gserial_disconnect(struct gserial *); |