git://bbs.cooldavid.org / net-next-2.6.git / blame
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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 |