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986bd1e5 TO |
1 | /* |
2 | * TerraTec Cinergy T2/qanu USB2 DVB-T adapter. | |
3 | * | |
4 | * Copyright (C) 2007 Tomi Orava (tomimo@ncircle.nullnet.fi) | |
5 | * | |
6 | * Based on the dvb-usb-framework code and the | |
7 | * original Terratec Cinergy T2 driver by: | |
8 | * | |
9 | * Copyright (C) 2004 Daniel Mack <daniel@qanu.de> and | |
10 | * Holger Waechtler <holger@qanu.de> | |
11 | * | |
12 | * Protocol Spec published on http://qanu.de/specs/terratec_cinergyT2.pdf | |
13 | * | |
14 | * This program is free software; you can redistribute it and/or modify | |
15 | * it under the terms of the GNU General Public License as published by | |
16 | * the Free Software Foundation; either version 2 of the License, or | |
17 | * (at your option) any later version. | |
18 | * | |
19 | * This program is distributed in the hope that it will be useful, | |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22 | * GNU General Public License for more details. | |
23 | * | |
24 | * You should have received a copy of the GNU General Public License | |
25 | * along with this program; if not, write to the Free Software | |
26 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
27 | * | |
28 | */ | |
29 | ||
30 | #ifndef _DVB_USB_CINERGYT2_H_ | |
31 | #define _DVB_USB_CINERGYT2_H_ | |
32 | ||
33 | #include <linux/usb/input.h> | |
34 | ||
35 | #define DVB_USB_LOG_PREFIX "cinergyT2" | |
36 | #include "dvb-usb.h" | |
37 | ||
38 | #define DRIVER_NAME "TerraTec/qanu USB2.0 Highspeed DVB-T Receiver" | |
39 | ||
40 | extern int dvb_usb_cinergyt2_debug; | |
41 | ||
42 | #define deb_info(args...) dprintk(dvb_usb_cinergyt2_debug, 0x001, args) | |
43 | #define deb_xfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x002, args) | |
44 | #define deb_pll(args...) dprintk(dvb_usb_cinergyt2_debug, 0x004, args) | |
45 | #define deb_ts(args...) dprintk(dvb_usb_cinergyt2_debug, 0x008, args) | |
46 | #define deb_err(args...) dprintk(dvb_usb_cinergyt2_debug, 0x010, args) | |
47 | #define deb_rc(args...) dprintk(dvb_usb_cinergyt2_debug, 0x020, args) | |
48 | #define deb_fw(args...) dprintk(dvb_usb_cinergyt2_debug, 0x040, args) | |
49 | #define deb_mem(args...) dprintk(dvb_usb_cinergyt2_debug, 0x080, args) | |
50 | #define deb_uxfer(args...) dprintk(dvb_usb_cinergyt2_debug, 0x100, args) | |
51 | ||
52 | ||
53 | ||
54 | enum cinergyt2_ep1_cmd { | |
55 | CINERGYT2_EP1_PID_TABLE_RESET = 0x01, | |
56 | CINERGYT2_EP1_PID_SETUP = 0x02, | |
57 | CINERGYT2_EP1_CONTROL_STREAM_TRANSFER = 0x03, | |
58 | CINERGYT2_EP1_SET_TUNER_PARAMETERS = 0x04, | |
59 | CINERGYT2_EP1_GET_TUNER_STATUS = 0x05, | |
60 | CINERGYT2_EP1_START_SCAN = 0x06, | |
61 | CINERGYT2_EP1_CONTINUE_SCAN = 0x07, | |
62 | CINERGYT2_EP1_GET_RC_EVENTS = 0x08, | |
63 | CINERGYT2_EP1_SLEEP_MODE = 0x09, | |
64 | CINERGYT2_EP1_GET_FIRMWARE_VERSION = 0x0A | |
65 | }; | |
66 | ||
67 | ||
68 | struct dvbt_get_status_msg { | |
69 | uint32_t freq; | |
70 | uint8_t bandwidth; | |
71 | uint16_t tps; | |
72 | uint8_t flags; | |
b3d8466f | 73 | __le16 gain; |
986bd1e5 | 74 | uint8_t snr; |
b3d8466f | 75 | __le32 viterbi_error_rate; |
986bd1e5 | 76 | uint32_t rs_error_rate; |
b3d8466f | 77 | __le32 uncorrected_block_count; |
986bd1e5 TO |
78 | uint8_t lock_bits; |
79 | uint8_t prev_lock_bits; | |
80 | } __attribute__((packed)); | |
81 | ||
82 | ||
83 | struct dvbt_set_parameters_msg { | |
84 | uint8_t cmd; | |
b3d8466f | 85 | __le32 freq; |
986bd1e5 | 86 | uint8_t bandwidth; |
b3d8466f | 87 | __le16 tps; |
986bd1e5 TO |
88 | uint8_t flags; |
89 | } __attribute__((packed)); | |
90 | ||
91 | ||
92 | extern struct dvb_frontend *cinergyt2_fe_attach(struct dvb_usb_device *d); | |
93 | ||
94 | #endif /* _DVB_USB_CINERGYT2_H_ */ | |
95 |