projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| b3147863 CK |
1 | /* ----------------------------------------------------------------------------- |
| 2 | * Copyright (c) 2011 Ozmo Inc | |
| 3 | * Released under the GNU General Public License Version 2 (GPLv2). | |
| 4 | * ----------------------------------------------------------------------------- | |
| 5 | */ | |
| 6 | #ifndef _OZUSBIF_H | |
| 7 | #define _OZUSBIF_H | |
| 8 | ||
| 9 | #include <linux/usb.h> | |
| 10 | ||
| 11 | /* Reference counting functions. | |
| 12 | */ | |
| 13 | void oz_usb_get(void *hpd); | |
| 14 | void oz_usb_put(void *hpd); | |
| 15 | ||
| 16 | /* Stream functions. | |
| 17 | */ | |
| 18 | int oz_usb_stream_create(void *hpd, u8 ep_num); | |
| 19 | int oz_usb_stream_delete(void *hpd, u8 ep_num); | |
| 20 | ||
| 21 | /* Request functions. | |
| 22 | */ | |
| 23 | int oz_usb_control_req(void *hpd, u8 req_id, struct usb_ctrlrequest *setup, | |
| 24 | u8 *data, int data_len); | |
| 25 | int oz_usb_get_desc_req(void *hpd, u8 req_id, u8 req_type, u8 desc_type, | |
| 26 | u8 index, u16 windex, int offset, int len); | |
| 27 | int oz_usb_send_isoc(void *hpd, u8 ep_num, struct urb *urb); | |
| 28 | void oz_usb_request_heartbeat(void *hpd); | |
| 29 | ||
| 30 | /* Confirmation functions. | |
| 31 | */ | |
| 32 | void oz_hcd_get_desc_cnf(void *hport, u8 req_id, int status, | |
| 33 | u8 *desc, int length, int offset, int total_size); | |
| 34 | void oz_hcd_control_cnf(void *hport, u8 req_id, u8 rcode, | |
| 35 | u8 *data, int data_len); | |
| 36 | ||
| 37 | /* Indication functions. | |
| 38 | */ | |
| 39 | void oz_hcd_data_ind(void *hport, u8 endpoint, u8 *data, int data_len); | |
| 40 | ||
| 41 | int oz_hcd_heartbeat(void *hport); | |
| 42 | ||
| 43 | #endif /* _OZUSBIF_H */ |