1 /* $OpenBSD: bktr_card.h,v 1.7 2007/01/08 08:29:37 pedro Exp $ */
2 /* $FreeBSD: src/sys/dev/bktr/bktr_card.h,v 1.4 2000/06/26 09:41:31 roger Exp $ */
3
4 /*
5 * This is part of the Driver for Video Capture Cards (Frame grabbers)
6 * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879
7 * chipset.
8 * Copyright Roger Hardiman and Amancio Hasty.
9 *
10 * bktr_card : This deals with identifying TV cards.
11 * trying to find the card make and model of card.
12 * trying to find the type of tuner fitted.
13 * reading the configuration EEPROM.
14 * locating i2c devices.
15 *
16 */
17
18 /*
19 * 1. Redistributions of source code must retain the
20 * Copyright (c) 1997 Amancio Hasty, 1999 Roger Hardiman
21 * All rights reserved.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the above copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * This product includes software developed by Amancio Hasty and
34 * Roger Hardiman
35 * 4. The name of the author may not be used to endorse or promote products
36 * derived from this software without specific prior written permission.
37 *
38 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
39 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
40 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
41 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
42 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
43 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
44 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
46 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
47 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
48 * POSSIBILITY OF SUCH DAMAGE.
49 */
50
51 /*
52 * If probeCard() fails to detect the correct card on boot you can
53 * override it by setting adding the following option to your kernel config
54 * options BKTR_OVERRIDE_CARD <card type>
55 * eg options BKTR_OVERRIDE CARD=1
56 *
57 * or using the sysctl hw.bt848.card
58 * eg sysctl hw.bt848.card=1
59 *
60 * where <card type> is one of the following card defines.
61 */
62
63 #define CARD_UNKNOWN 0
64 #define CARD_MIRO 1
65 #define CARD_HAUPPAUGE 2
66 #define CARD_STB 3
67 #define CARD_INTEL 4 /* Also for VideoLogic Captivator PCI */
68 #define CARD_IMS_TURBO 5
69 #define CARD_AVER_MEDIA 6
70 #define CARD_OSPREY 7
71 #define CARD_NEC_PK 8
72 #define CARD_IO_GV 9
73 #define CARD_FLYVIDEO 10
74 #define CARD_ZOLTRIX 11
75 #define CARD_KISS 12
76 #define CARD_VIDEO_HIGHWAY_XTREME 13
77 #define CARD_ASKEY_DYNALINK_MAGIC_TVIEW 14
78 #define CARD_LEADTEK 15
79 #define CARD_TERRATVPLUS 16
80 #define CARD_TVWONDER 17
81 #define CARD_IO_BCTV3 18
82 #define CARD_AOPEN_VA1000 19
83 #define CARD_ZOLTRIX_GENIE_FM 20
84 #define CARD_LEADTEK_XP 21
85 #define Bt848_MAX_CARD 22
86
87
88 int signCard( bktr_ptr_t bktr, int offset, int count, u_char *sig );
89 void probeCard( bktr_ptr_t bktr, int verbose, int unit);
90
91 int writeEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );
92 int readEEProm( bktr_ptr_t bktr, int offset, int count, u_char *data );
93